Last updated: 2020-11-18

Checks: 7 0

Knit directory: Cant_eMLR/

This reproducible R Markdown analysis was created with workflowr (version 1.6.2). The Checks tab describes the reproducibility checks that were applied when the results were created. The Past versions tab lists the development history.

R Markdown file: up-to-date

Great! Since the R Markdown file has been committed to the Git repository, you know the exact version of the code that produced these results.

Environment: empty

Great job! The global environment was empty. Objects defined in the global environment can affect the analysis in your R Markdown file in unknown ways. For reproduciblity it’s best to always run the code in an empty environment.

Seed: set.seed(20200707)

The command set.seed(20200707) was run prior to running the code in the R Markdown file. Setting a seed ensures that any results that rely on randomness, e.g. subsampling or permutations, are reproducible.

Session information: recorded

Great job! Recording the operating system, R version, and package versions is critical for reproducibility.

Cache: none

Nice! There were no cached chunks for this analysis, so you can be confident that you successfully produced the results during this run.

File paths: relative

Great job! Using relative paths to the files within your workflowr project makes it easier to run your code on other machines.

Repository version: d6968a0

Great! You are using Git for version control. Tracking code development and connecting the code version to the results is critical for reproducibility.

The results in this page were generated with repository version d6968a0. See the Past versions tab to see a history of the changes made to the R Markdown and HTML files.

Note that you need to be careful to ensure that all relevant files for the analysis have been committed to Git prior to generating the results (you can use wflow_publish or wflow_git_commit). workflowr only checks the R Markdown file, but you know if there are other scripts or data files that it depends on. Below is the status of the Git repository when the results were generated:


Ignored files:
    Ignored:    .Rproj.user/
    Ignored:    data/WOCE/
    Ignored:    data/auxillary/
    Ignored:    data/eMLR/
    Ignored:    data/input/
    Ignored:    data/interim/
    Ignored:    data/mapping/
    Ignored:    data/output/
    Ignored:    dump/

Untracked files:
    Untracked:  output/figure/analysis_this_study/
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1981-07-14_n_2095_cruise_237_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1983-01-12_n_1184_cruise_238_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1984-07-22_n_272_cruise_223_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1988-09-11_n_3171_cruise_242_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1989-08-18_n_319_cruise_371_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1992-03-11_n_849_cruise_717_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-05-16_n_175_cruise_219_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-05-31_n_518_cruise_300_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-09-06_n_196_cruise_712_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-02-15_n_2478_cruise_297_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-10-11_n_778_cruise_102_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-01-18_n_725_cruise_67_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-05-13_n_1438_cruise_252_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-06-26_n_1079_cruise_253_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-08-01_n_1579_cruise_254_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-09-22_n_1406_cruise_255_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-11-18_n_697_cruise_256_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-02-11_n_2160_cruise_280_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-03-07_n_1135_cruise_374_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-06-24_n_184_cruise_618_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-09-09_n_554_cruise_68_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-05-26_n_1062_cruise_160_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-06-14_n_1472_cruise_259_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-08-27_n_634_cruise_261_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1998-02-12_n_1034_cruise_341_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2000-05-22_n_434_cruise_24_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2000-10-26_n_609_cruise_82_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2001-11-17_n_936_cruise_70_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-10-06_n_1065_cruise_264_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-10-07_n_16_cruise_633_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-11-05_n_782_cruise_265_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-04-22_n_916_cruise_695_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-05-22_n_212_cruise_167_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-06-22_n_812_cruise_393_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-01-10_n_695_cruise_72_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-05-25_n_894_cruise_683_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-05-31_n_251_cruise_168_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-09-14_n_1839_cruise_266_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-09-21_n_503_cruise_666_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-12-09_n_2670_cruise_497_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2006-06-04_n_589_cruise_25_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-02-28_n_1678_cruise_352_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-05-30_n_632_cruise_327_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-08-14_n_1212_cruise_502_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-09-16_n_486_cruise_667_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-01-08_n_608_cruise_74_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-01-16_n_3265_cruise_345_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-02-21_n_1666_cruise_354_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-03-15_n_936_cruise_19_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-04-06_n_846_cruise_75_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-05-28_n_426_cruise_171_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-06-22_n_880_cruise_394_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-02-16_n_673_cruise_675_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-03-29_n_1074_cruise_676_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-04-17_n_3611_cruise_355_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-05-18_n_2666_cruise_507_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-07-11_n_64_cruise_635_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-11-18_n_160_cruise_1059_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-01-25_n_935_cruise_699_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-03-30_n_2343_cruise_346_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-04-02_n_387_cruise_703_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-05-21_n_273_cruise_173_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-06-19_n_847_cruise_395_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-10-06_n_72_cruise_2028_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-12-22_n_1308_cruise_20_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-03-21_n_2158_cruise_295_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-05-18_n_527_cruise_174_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-10-08_n_896_cruise_347_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-10-20_n_105_cruise_2031_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-04-01_n_826_cruise_329_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-05-01_n_1404_cruise_330_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-07-05_n_718_cruise_1031_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-11-25_n_77_cruise_1073_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-01-23_n_902_cruise_1051_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-05-02_n_2819_cruise_1035_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-01-11_n_1770_cruise_1042_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-04-19_n_185_cruise_1103_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-05-12_n_368_cruise_1027_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-06-09_n_1589_cruise_1044_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-01-03_n_663_cruise_1054_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-03-01_n_1359_cruise_1046_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-07-05_n_837_cruise_2011_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-01-29_n_1298_cruise_2008_.png
    Untracked:  output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-03-19_n_1819_cruise_2105_.png

Unstaged changes:
    Modified:   analysis/analysis_this_study.Rmd
    Modified:   analysis/read_GLODAPv2_2016_MappedClimatologies.Rmd
    Deleted:    code/inventory_calculation.R
    Modified:   code/mapping_functions.R
    Modified:   code/plotting_functions.R
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1981-07-14_n_2127_cruise_237_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1983-01-10_n_1238_cruise_238_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1983-11-25_n_409_cruise_239_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1984-07-22_n_237_cruise_223_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1986-03-13_n_1437_cruise_370_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1986-08-13_n_388_cruise_2_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1988-09-10_n_3164_cruise_242_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1989-02-17_n_59_cruise_621_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1989-05-08_n_96_cruise_275_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1989-05-22_n_489_cruise_368_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1989-08-18_n_483_cruise_371_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1990-02-18_n_548_cruise_28_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1991-05-01_n_255_cruise_679_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1991-06-22_n_211_cruise_284_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1991-08-06_n_690_cruise_285_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1991-09-15_n_402_cruise_286_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1992-03-11_n_825_cruise_717_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1992-05-27_n_475_cruise_243_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1992-09-20_n_861_cruise_296_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1992-10-30_n_1108_cruise_245_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1992-12-30_n_755_cruise_246_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-03-15_n_1026_cruise_247_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-05-16_n_170_cruise_219_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-05-31_n_517_cruise_300_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-07-11_n_479_cruise_338_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-08-02_n_1466_cruise_301_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-09-06_n_189_cruise_712_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1993-10-25_n_687_cruise_302_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-01-27_n_858_cruise_459_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-02-06_n_621_cruise_303_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-02-15_n_2468_cruise_297_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-04-27_n_1097_cruise_248_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-05-06_n_235_cruise_428_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-05-07_n_2489_cruise_270_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-08-31_n_86_cruise_429_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-10-11_n_777_cruise_102_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1994-12-28_n_1422_cruise_249_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-01-10_n_58_cruise_441_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-01-18_n_722_cruise_67_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-01-29_n_812_cruise_361_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-02-13_n_1808_cruise_250_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-03-12_n_218_cruise_362_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-03-29_n_1453_cruise_251_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-05-13_n_1432_cruise_252_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-06-26_n_1077_cruise_253_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-08-01_n_1572_cruise_254_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-09-02_n_421_cruise_431_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-09-21_n_1384_cruise_255_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-10-10_n_1551_cruise_339_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-11-18_n_689_cruise_256_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1995-12-26_n_1346_cruise_257_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-02-11_n_2158_cruise_280_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-03-07_n_1129_cruise_374_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-05-01_n_518_cruise_334_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-06-07_n_1030_cruise_288_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-06-25_n_242_cruise_618_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-09-09_n_552_cruise_68_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-09-26_n_85_cruise_40_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1996-11-17_n_738_cruise_258_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-04-26_n_20_cruise_648_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-05-26_n_1040_cruise_160_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-05-27_n_309_cruise_42_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-06-14_n_1462_cruise_259_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-07-30_n_1132_cruise_260_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-08-25_n_798_cruise_261_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-11-22_n_211_cruise_464_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1997-12-20_n_514_cruise_434_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1998-02-11_n_1024_cruise_341_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1998-03-14_n_196_cruise_69_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1998-06-07_n_44_cruise_448_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1998-06-28_n_52_cruise_449_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1998-08-03_n_187_cruise_450_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1998-10-09_n_33_cruise_409_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1998-11-24_n_251_cruise_465_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1999-01-07_n_120_cruise_466_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1999-05-17_n_107_cruise_467_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1999-05-31_n_338_cruise_461_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1999-06-23_n_381_cruise_46_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1999-09-05_n_89_cruise_468_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_1999-10-14_n_33_cruise_410_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2000-01-20_n_186_cruise_472_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2000-05-22_n_433_cruise_24_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2000-10-14_n_26_cruise_411_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2000-10-16_n_380_cruise_437_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2000-10-26_n_605_cruise_82_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2001-06-15_n_1143_cruise_83_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2001-06-23_n_381_cruise_476_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2001-08-14_n_870_cruise_477_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2001-09-04_n_32_cruise_478_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2001-09-12_n_392_cruise_438_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2001-11-17_n_912_cruise_70_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2002-04-01_n_46_cruise_682_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2002-05-29_n_26_cruise_706_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2002-06-27_n_147_cruise_263_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2002-06-28_n_769_cruise_392_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-03-13_n_768_cruise_484_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-07-03_n_14_cruise_591_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-07-23_n_20_cruise_592_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-08-10_n_1153_cruise_56_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-09-07_n_2722_cruise_486_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-10-06_n_1055_cruise_264_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-10-10_n_102_cruise_633_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-11-03_n_976_cruise_265_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2003-11-19_n_1221_cruise_487_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-01-01_n_1682_cruise_488_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-01-23_n_13_cruise_593_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-04-06_n_61_cruise_489_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-04-22_n_913_cruise_695_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-04-29_n_59_cruise_556_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-05-22_n_202_cruise_167_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-05-26_n_10_cruise_463_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-06-20_n_14_cruise_594_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-06-22_n_806_cruise_393_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-07-12_n_63_cruise_595_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-07-20_n_3228_cruise_272_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-08-17_n_956_cruise_490_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-10-23_n_83_cruise_492_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-10-27_n_59_cruise_596_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2004-11-27_n_926_cruise_493_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-01-10_n_691_cruise_72_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-01-24_n_14_cruise_597_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-01-25_n_2240_cruise_350_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-01-25_n_59_cruise_558_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-03-08_n_67_cruise_494_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-04-28_n_60_cruise_559_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-05-25_n_890_cruise_683_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-05-30_n_242_cruise_168_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-06-11_n_1558_cruise_495_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-07-17_n_66_cruise_599_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-09-14_n_1837_cruise_266_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-09-21_n_499_cruise_666_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-09-30_n_178_cruise_496_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-10-25_n_69_cruise_600_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2005-12-08_n_2641_cruise_497_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2006-01-24_n_68_cruise_561_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2006-03-08_n_1719_cruise_306_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2006-04-25_n_38_cruise_562_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2006-06-04_n_587_cruise_25_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2006-06-16_n_1_cruise_602_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2006-06-21_n_968_cruise_498_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2006-07-11_n_37_cruise_603_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2006-10-26_n_68_cruise_604_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-01-23_n_85_cruise_564_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-02-28_n_1671_cruise_352_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-03-09_n_1058_cruise_501_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-04-11_n_1995_cruise_353_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-04-30_n_63_cruise_565_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-05-31_n_600_cruise_327_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-07-03_n_47_cruise_606_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-07-31_n_33_cruise_607_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-08-14_n_1209_cruise_502_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-09-16_n_478_cruise_667_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-09-18_n_299_cruise_503_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-10-30_n_1828_cruise_504_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-10-31_n_63_cruise_566_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2007-12-07_n_1654_cruise_505_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-01-08_n_551_cruise_74_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-01-16_n_3261_cruise_345_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-02-01_n_79_cruise_608_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-02-21_n_1640_cruise_354_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-03-02_n_996_cruise_385_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-03-15_n_927_cruise_19_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-04-06_n_841_cruise_75_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-04-28_n_57_cruise_568_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-05-28_n_416_cruise_171_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-06-22_n_868_cruise_394_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2008-10-21_n_363_cruise_506_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-01-07_n_345_cruise_674_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-02-16_n_672_cruise_675_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-02-27_n_1170_cruise_84_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-03-29_n_1063_cruise_676_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-04-17_n_3605_cruise_355_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-05-18_n_2663_cruise_507_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-05-23_n_317_cruise_172_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-07-12_n_145_cruise_635_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-08-02_n_127_cruise_26_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-11-10_n_319_cruise_63_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2009-11-18_n_158_cruise_1059_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-01-01_n_4235_cruise_273_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-01-25_n_932_cruise_699_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-03-30_n_2340_cruise_346_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-04-03_n_377_cruise_703_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-05-21_n_266_cruise_173_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-05-26_n_168_cruise_1085_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-06-19_n_842_cruise_395_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-06-26_n_157_cruise_1063_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-07-25_n_1356_cruise_609_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-08-19_n_88_cruise_1064_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-10-16_n_161_cruise_2028_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-11-15_n_87_cruise_2029_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2010-12-22_n_1297_cruise_20_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-01-17_n_108_cruise_1065_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-01-30_n_270_cruise_1087_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-02-18_n_121_cruise_1066_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-03-21_n_2140_cruise_295_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-05-18_n_516_cruise_174_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-06-25_n_250_cruise_1067_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-07-07_n_2466_cruise_517_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-10-08_n_887_cruise_347_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2011-10-26_n_214_cruise_2031_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-01-28_n_253_cruise_1090_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-02-06_n_591_cruise_1002_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-02-19_n_242_cruise_1069_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-04-03_n_1103_cruise_329_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-04-15_n_111_cruise_2033_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-05-01_n_1390_cruise_330_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-06-07_n_152_cruise_1029_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-06-26_n_388_cruise_1092_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-07-05_n_715_cruise_1031_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-07-20_n_793_cruise_1071_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-08-14_n_1250_cruise_518_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-11-10_n_191_cruise_1073_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-12-05_n_231_cruise_2071_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-12-12_n_118_cruise_1074_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2012-12-15_n_828_cruise_1050_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-01-23_n_896_cruise_1051_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-01-29_n_369_cruise_1093_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-02-19_n_221_cruise_1076_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-03-14_n_222_cruise_2072_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-05-02_n_2816_cruise_1035_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-05-06_n_298_cruise_2073_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-06-09_n_233_cruise_1078_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-07-24_n_678_cruise_1079_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-08-21_n_883_cruise_1096_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-09-02_n_2030_cruise_1041_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-10-11_n_140_cruise_2035_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-11-09_n_129_cruise_2036_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2013-12-06_n_137_cruise_2074_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-01-11_n_1766_cruise_1042_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-01-24_n_288_cruise_2075_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-02-22_n_253_cruise_2038_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-03-13_n_187_cruise_2076_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-04-18_n_2219_cruise_1036_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-04-29_n_78_cruise_2039_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-05-05_n_288_cruise_2077_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-05-18_n_272_cruise_2040_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-06-16_n_195_cruise_2078_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-07-08_n_374_cruise_1098_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-07-25_n_403_cruise_2041_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-08-03_n_1705_cruise_1053_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-08-10_n_726_cruise_1099_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-09-30_n_131_cruise_2042_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-11-24_n_82_cruise_2079_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2014-12-11_n_536_cruise_1004_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-01-19_n_65_cruise_2043_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-01-29_n_315_cruise_2080_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-02-14_n_234_cruise_2044_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-03-04_n_215_cruise_2081_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-03-25_n_17_cruise_1017_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-04-20_n_260_cruise_1103_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-04-20_n_96_cruise_2045_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-05-02_n_230_cruise_2083_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-05-04_n_874_cruise_1043_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-05-12_n_362_cruise_1027_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-05-17_n_141_cruise_2046_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-05-17_n_689_cruise_1011_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-06-09_n_1587_cruise_1044_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-06-13_n_281_cruise_2084_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-07-20_n_445_cruise_2047_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-08-12_n_2_cruise_1040_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-08-16_n_817_cruise_1100_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-11-05_n_135_cruise_2048_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2015-11-20_n_106_cruise_2086_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-01-03_n_661_cruise_1054_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-01-16_n_78_cruise_2049_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-01-25_n_287_cruise_2087_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-02-15_n_381_cruise_2050_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-03-01_n_1352_cruise_1046_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-03-04_n_230_cruise_2088_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-04-13_n_106_cruise_2051_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-05-04_n_307_cruise_2090_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-05-16_n_146_cruise_2052_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-05-31_n_2080_cruise_1020_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-06-16_n_263_cruise_2091_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-06-24_n_104_cruise_2053_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-07-04_n_833_cruise_2011_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-07-21_n_1102_cruise_1101_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-08-13_n_290_cruise_2054_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-09-25_n_160_cruise_2055_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-11-01_n_132_cruise_2092_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-11-20_n_103_cruise_2056_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2016-12-25_n_3975_cruise_1045_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-01-12_n_103_cruise_2093_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-01-30_n_368_cruise_2057_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-02-16_n_269_cruise_2094_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-02-19_n_428_cruise_1055_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-03-06_n_277_cruise_2058_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-04-16_n_274_cruise_2059_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-05-07_n_146_cruise_2060_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-05-11_n_696_cruise_2027_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-06-20_n_134_cruise_2061_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-07-09_n_1120_cruise_2096_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-08-13_n_224_cruise_2062_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-09-13_n_175_cruise_2097_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-11-16_n_134_cruise_2063_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2017-12-04_n_247_cruise_2098_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-01-24_n_308_cruise_2099_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-01-29_n_1274_cruise_2008_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-02-12_n_275_cruise_2064_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-03-07_n_249_cruise_2100_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-03-18_n_1814_cruise_2105_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-04-16_n_328_cruise_2065_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-05-07_n_148_cruise_2101_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-05-28_n_243_cruise_2066_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-06-22_n_510_cruise_2102_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-08-01_n_185_cruise_2067_.png
    Deleted:    output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2018-10-09_n_158_cruise_2068_.png
    Modified:   output/figure/eMLR/data_preparation/all_cruises_clean/GLODAP_cruise_date_2019-04-27_n_808_cruise_2013_.png

Note that any generated files, e.g. HTML, png, CSS, etc., are not included in this status report because it is ok for generated content to have uncommitted changes.

These are the previous versions of the repository in which changes were made to the R Markdown (analysis/eMLR_data_preparation.Rmd) and HTML (docs/eMLR_data_preparation.html) files. If you’ve configured a remote Git repository (see ?wflow_git_remote), click on the hyperlinks in the table below to view the files as they were in that past version.

File	Version	Author	Date	Message
Rmd	d6968a0	jens-daniel-mueller	2020-11-18	rebuild model runs
html	fc70a34	jens-daniel-mueller	2020-11-10	Build site.
html	b170b79	jens-daniel-mueller	2020-11-03	Build site.
html	411a35b	jens-daniel-mueller	2020-10-02	Build site.
html	0d38979	jens-daniel-mueller	2020-10-01	Build site.
html	4578cfa	jens-daniel-mueller	2020-09-19	Build site.
html	d59f716	jens-daniel-mueller	2020-09-18	Build site.
html	f5a20ac	jens-daniel-mueller	2020-09-17	Build site.
html	cf64460	jens-daniel-mueller	2020-09-17	Build site.
html	d43d9e2	jens-daniel-mueller	2020-09-16	Build site.
html	1f3319a	jens-daniel-mueller	2020-09-16	Build site.
Rmd	ae561aa	jens-daniel-mueller	2020-09-16	rebuild all after merging in surface estimates
html	ebadd96	jens-daniel-mueller	2020-09-16	Build site.
Rmd	1835aca	jens-daniel-mueller	2020-09-16	Cant surface water calculated
html	da91d98	jens-daniel-mueller	2020-09-10	Build site.
html	a34a239	jens-daniel-mueller	2020-09-10	Build site.
Rmd	143fbd7	jens-daniel-mueller	2020-09-10	global section plot added
html	c3ffdfd	jens-daniel-mueller	2020-09-08	Build site.
html	5ccd96a	jens-daniel-mueller	2020-09-08	Build site.
Rmd	dd12155	jens-daniel-mueller	2020-09-08	cleaned and Cstar naming corrected
html	a50f053	jens-daniel-mueller	2020-09-07	Build site.
html	da445a6	jens-daniel-mueller	2020-09-04	Build site.
Rmd	6a302ca	jens-daniel-mueller	2020-09-04	rebuild after new data cleaning and mapping Cant to surface
html	fa11a74	jens-daniel-mueller	2020-09-02	Build site.
Rmd	da4907d	jens-daniel-mueller	2020-09-02	all flagged variables
html	429aab3	jens-daniel-mueller	2020-09-01	Build site.
Rmd	b7a8f92	jens-daniel-mueller	2020-09-01	fitted MLR models with oxygen based PO4*
html	f4216dd	jens-daniel-mueller	2020-09-01	Build site.
Rmd	8f3ce45	jens-daniel-mueller	2020-09-01	rebuild without PO4 star selection, oxygen only
html	13a76d5	jens-daniel-mueller	2020-08-28	Build site.
html	27404de	jens-daniel-mueller	2020-08-27	Build site.
html	b610bf7	jens-daniel-mueller	2020-08-27	Build site.
Rmd	96ab537	jens-daniel-mueller	2020-08-27	revised
html	b6d0e6a	jens-daniel-mueller	2020-08-27	Build site.
html	f40e48b	jens-daniel-mueller	2020-08-26	Build site.
html	ec20f40	jens-daniel-mueller	2020-08-24	Build site.
Rmd	a804955	jens-daniel-mueller	2020-08-24	split mapping into 2 rmds, po4star selection in parameters, use po4star nitrate
html	0772e79	jens-daniel-mueller	2020-08-21	Build site.
Rmd	e04b03d	jens-daniel-mueller	2020-08-21	Individual cruise plots with all relevant parameters and histograms in eMLR
html	5ffe187	jens-daniel-mueller	2020-08-20	Build site.
html	1064ef8	jens-daniel-mueller	2020-08-19	Build site.
Rmd	94f9375	jens-daniel-mueller	2020-08-19	split emlr into data preparation, assumption testing, and model fitting
html	828f44e	jens-daniel-mueller	2020-08-19	Build site.
Rmd	77b2dc1	jens-daniel-mueller	2020-08-19	split emlr into data preparation, assumption testing, and model fitting

library(tidyverse)
library(lubridate)
library(patchwork)
library(marelac)

1 Required data

Required are:

GLODAPv2.2020
- cleaned data file
- horizontal grid of sampling coordinates
Cant from GLODAPv2_2016b_MappedClimatologies
annual mean atmospheric pCO₂

GLODAP <-
  read_csv(
    here::here(
      "data/interim",
      "GLODAPv2.2020_clean.csv"
    )
  )

GLODAP_obs_grid <-
  read_csv(
    here::here(
      "data/interim",
      "GLODAPv2.2020_clean_obs_grid.csv"
    )
  )

S04_cant_3d <-
  read_csv(
    here::here(
      "data/interim",
      "S04_cant_3d.csv"
    )
  )

# G19_cant_3d <-
#   read_csv(
#     here::here(
#       "data/interim",
#       "G19_cant_3d.csv"
#     )
#   )

co2_atm <-
  read_csv(here::here(
    "data/interim",
    "co2_atm.csv"
  ))

2 C*

C* serves as a conservative tracer of anthropogenic CO₂ uptake. It is derived from measured DIC by removing the impact of

organic matter formation and respiration
calcification and calcium carbonate dissolution

Contributions of those processes are estimated from phosphate and alkalinity concentrations.

2.1 Stoichiometric ratios

rCP <- 117
rNP <- 16

The stoichiometric nutrient ratios for the production and mineralization of organic matter were set to:

C/P: 117
N/P: 16

2.2 Calculation

C* is calculated as:

print("Cstar = tco2  + rCP_phosphate  + talk_05  + rNP_phosphate_05")

[1] "Cstar = tco2  + rCP_phosphate  + talk_05  + rNP_phosphate_05"

GLODAP <- GLODAP %>% 
  mutate(rCP_phosphate = -rCP * phosphate,
         talk_05 = -0.5 * talk,
         rNP_phosphate_05 = -0.5 * rNP * phosphate,
         Cstar = tco2  + rCP_phosphate  + talk_05  + rNP_phosphate_05)

rm(rCP, rNP)

3 PO₄* calculation

The predictor PO₄* was be calculated according to Clement and Gruber (2018), ie based on oxygen. Please note that an errornous equations for PO4* calculation is given in the supplement of Gruber et al (2019), based on nitrate.

GLODAP <- GLODAP %>% 
  mutate(phosphate_star = phosphate + (oxygen / 170)  - 1.95)

4 Reference year adjustment

The reference year adjustment relies on an apriori estimate of Cant at a given location and depth, which is used as a scaling factor for the concurrent change in atmospheric CO₂. The underlying assumption is a transient steady state for the oceanic Cant uptake. Here, Cant from the GLODAP mapped Climatology was used.

Note that eq. 6 in Clement and Gruber (2018) misses pCO₂ pre-industrial in the denominator. Here we use the equation published in Gruber et al. (2019).

4.1 Merge data sets

4.1.1 GLODAP + Cant

S04_cant_3d_obs <- left_join(
  GLODAP_obs_grid,
  S04_cant_3d %>% select(-c(cant, eras))
  )

S04_cant_3d_obs <- S04_cant_3d_obs %>%
  group_by(lon, lat) %>% 
  mutate(n = n()) %>% 
  ungroup()

# S04_cant_3d_obs %>%
#   filter(n <= 1) %>%
#   ggplot(aes(lon,lat)) +
#   geom_point(data = GLODAP_obs_grid, aes(lon, lat)) +
#   geom_point(col = "red")

rm(S04_cant_3d, GLODAP_obs_grid)

GLODAP_cant_obs <- full_join(GLODAP, S04_cant_3d_obs)

rm(GLODAP, S04_cant_3d_obs)

GLODAP_cant_obs <- GLODAP_cant_obs %>%
  group_by(lon, lat) %>% 
  mutate(n = mean(n, na.rm = TRUE)) %>% 
  ungroup()

The mapped Cant product was merged with GLODAP observation by:

using an identical 1x1° horizontal grid
linear interpolation of Cant from standard to sampling depth

# GLODAP_cant_obs <- full_join(GLODAP_cant_obs, S04_cant_3d_obs_nr)

GLODAP_cant_obs <- GLODAP_cant_obs %>%
  filter(n > 1) %>% 
  group_by(lat, lon) %>%
  arrange(depth) %>%
  mutate(cant_pos_int = approxfun(depth, cant_pos, rule = 2)(depth)) %>%
  ungroup()

# GLODAP_cant_obs_set <- GLODAP_cant_obs %>%
#   filter(n_cant == 1) %>% 
#   group_by(lat, lon) %>%
#   arrange(depth) %>%
#   mutate(cant_pos_int = mean(cant, na.rm = TRUE)) %>%
#   ungroup()

ggplot() +
  geom_path(
    data = GLODAP_cant_obs %>%
      filter(lat == 48.5, lon == 165.5,!is.na(cant_pos)) %>%
      arrange(depth),
    aes(cant_pos, depth, col = "mapped")
  ) +
  geom_point(
    data = GLODAP_cant_obs %>%
      filter(lat == 48.5, lon == 165.5,!is.na(cant_pos)) %>%
      arrange(depth),
    aes(cant_pos, depth, col = "mapped")
  ) +
  geom_point(
    data = GLODAP_cant_obs %>%
      filter(lat == 48.5, lon == 165.5, date == ymd("2018-06-27")),
    aes(cant_pos_int, depth, col = "interpolated")
  ) +
  scale_y_reverse() +
  scale_color_brewer(palette = "Dark2", name = "") +
  labs(title = "Cant interpolation to sampling depth - example profile")

# remove cant data at grid cells without observations

GLODAP <- GLODAP_cant_obs %>%
  filter(!is.na(Cstar)) %>%
  mutate(cant_pos = cant_pos_int) %>%
  select(-cant_pos_int, n)

rm(GLODAP_cant_obs)

4.1.2 GLODAP + atm. pCO₂

GLODAP observations were merged with mean annual atmospheric pCO₂ levels by year.

GLODAP <- left_join(GLODAP, co2_atm)

4.2 Calculate adjustment

Calculate Cant for tref = 2007 by applying alpha = 0.28 to the estimate of Sabine et al. (2004).

For tref = 2015 we scaled alpha as 0.28/13 * dt.

GLODAP <- GLODAP %>% 
  group_by(era) %>% 
  mutate(tref = median(year)) %>% 
  ungroup()

tref <- GLODAP %>% 
  group_by(era) %>% 
  summarise(year = median(year)) %>% 
  ungroup()

co2_atm_tref <- right_join(co2_atm, tref) %>% 
  select(-year) %>% 
  rename(pCO2_tref = pCO2)

GLODAP <- full_join(GLODAP, co2_atm_tref)

rm(co2_atm, tref)


GLODAP <- GLODAP %>%
  mutate(alpha = (tref - min(tref)) * (0.28 / 13),
         cant_pos = cant_pos * (1 + alpha),
         Cstar_tref_delta =
           ((pCO2 - pCO2_tref) / (pCO2_tref - 280)) * cant_pos,
         Cstar_tref = Cstar - Cstar_tref_delta)

4.3 Control plots

4.3.1 Histogram

GLODAP %>% 
  ggplot(aes(Cstar_tref_delta)) +
  geom_histogram()

4.3.2 Time series

GLODAP %>% 
  sample_n(1e4) %>% 
  ggplot(aes(year, Cstar_tref_delta, col = cant_pos)) +
  geom_point() +
  scale_color_viridis_c() +
  labs(title = "random subsample 1e4")

GLODAP <- GLODAP %>% 
  select(-c(alpha))

5 Selected section plots

A selected section is plotted to demonstrate the magnitude of various parameters and corrections relevant to C*.

GLODAP_cruise <- GLODAP %>% 
  filter(cruise %in% parameters$cruises_meridional)

map +
  geom_path(data = GLODAP_cruise %>%
              arrange(date),
            aes(lon, lat)) +
  geom_point(data = GLODAP_cruise %>%
              arrange(date),
             aes(lon, lat, col = date)) +
  scale_color_viridis_c(trans = "date") +
  labs(title = paste("Cruise year:", mean(GLODAP_cruise$year)))

lat_section <- 
GLODAP_cruise %>%
  ggplot(aes(lat, depth)) +
  scale_y_reverse() +
  scale_color_viridis_c() +
  theme(axis.title.x = element_blank())

lat_section +
  geom_point(aes(col = tco2))

lat_section +
  geom_point(aes(col = rCP_phosphate))

lat_section +
  geom_point(aes(col = talk_05))

lat_section +
  geom_point(aes(col = rNP_phosphate_05))

lat_section +
  geom_point(aes(col = Cstar))

lat_section +
  geom_point(aes(col = -Cstar_tref_delta))

rm(lat_section, GLODAP_cruise)

GLODAP <- GLODAP %>% 
  select(-c(rCP_phosphate:Cstar, cant_pos:Cstar_tref_delta))

6 Isoneutral slabs

The following boundaries for isoneutral slabs were defined:

Atlantic: -, 26, 26.5, 26.75, 27, 27.25, 27.5, 27.75, 27.85, 27.95, 28.05, 28.1, 28.15, 28.2,
Indo-Pacific: -, 26, 26.5, 26.75, 27, 27.25, 27.5, 27.75, 27.85, 27.95, 28.05, 28.1,

Continuous neutral densities (gamma) values from GLODAP are grouped into isoneutral slabs.

GLODAP_Atl <- GLODAP %>% 
  filter(basin == "Atlantic") %>% 
  mutate(gamma_slab = cut(gamma, parameters$slabs_Atl))

GLODAP_Ind_Pac <- GLODAP %>% 
  filter(basin == "Indo-Pacific") %>% 
  mutate(gamma_slab = cut(gamma, parameters$slabs_Ind_Pac))

GLODAP <- bind_rows(GLODAP_Atl, GLODAP_Ind_Pac)

rm(GLODAP_Atl, GLODAP_Ind_Pac)

GLODAP_cruise <- GLODAP %>% 
  filter(cruise %in% parameters$cruises_meridional)

lat_section <- 
GLODAP_cruise %>%
  ggplot(aes(lat, depth)) +
  scale_y_reverse() +
  theme(legend.position = "bottom")

lat_section +
  geom_point(aes(col = gamma_slab)) +
  scale_color_viridis_d()

rm(lat_section, GLODAP_cruise)

GLODAP_cruise <- GLODAP %>% 
  filter(cruise %in% parameters$cruises_meridional)

library(oce)
library(gsw)
# calculate pressure from depth

GLODAP_cruise <- GLODAP_cruise %>% 
  mutate(CTDPRS = gsw_p_from_z(-depth,
                               lat))

GLODAP_cruise <- GLODAP_cruise %>% 
  mutate(THETA = swTheta(salinity = sal,
                         temperature = tem,
                         pressure = CTDPRS,
                         referencePressure = 0,
                         longitude = lon-180,
                         latitude = lat))

GLODAP_cruise <- GLODAP_cruise %>% 
  rename(LATITUDE = lat,
         LONGITUDE = lon,
         SALNTY = sal,
         gamma_provided = gamma)

library(reticulate)
source_python(here::here("code/python_scripts",
                         "Gamma_GLODAP_python.py"))

GLODAP_cruise <- calculate_gamma(GLODAP_cruise)

GLODAP_cruise <- GLODAP_cruise %>% 
  mutate(gamma_delta = gamma_provided - GAMMA)

lat_section <- 
GLODAP_cruise %>%
  ggplot(aes(LATITUDE, CTDPRS)) +
  scale_y_reverse() +
  theme(legend.position = "bottom")

lat_section +
  geom_point(aes(col = gamma_delta)) +
  scale_color_viridis_c()

GLODAP_cruise %>% 
  ggplot(aes(gamma_delta))+
  geom_histogram()

rm(lat_section, GLODAP_cruise, cruises_meridional)

7 Observations coverage

GLODAP <- GLODAP %>% 
  mutate(era = factor(era, c("JGOFS_WOCE", "GO_SHIP", "new_era"))) %>%
  mutate(gamma_slab = factor(gamma_slab), 
         gamma_slab = factor(gamma_slab, levels = rev(levels(gamma_slab))))

GLODAP %>% 
  filter(basin == "Atlantic") %>% 
  ggplot(aes(lat, gamma_slab)) +
  geom_bin2d(binwidth = 5) +
  scale_fill_viridis_c(option = "magma", direction = -1, trans = "log10") +
  scale_x_continuous(breaks = seq(-100,100,20)) +
  facet_grid(era~basin)

GLODAP %>% 
  filter(basin == "Indo-Pacific") %>% 
  ggplot(aes(lat, gamma_slab)) +
  geom_bin2d(binwidth = 5) +
  scale_fill_viridis_c(option = "magma", direction = -1, trans = "log10") +
  scale_x_continuous(breaks = seq(-100,100,20)) +
  facet_grid(era~basin)

8 Individual cruise sections

Zonal and meridional section plots are produce for each cruise individually and can be downloaded here.

cruises <- GLODAP %>% 
  group_by(cruise) %>% 
  summarise(date_mean = mean(date, na.rm = TRUE),
            n = n()) %>% 
  ungroup() %>% 
  arrange(date_mean)

GLODAP <- full_join(GLODAP, cruises)

n <- 0
for (i_cruise in unique(cruises$cruise)) {

# i_cruise <- unique(cruises$cruise)[1]
n <- n+1
print(n)  
  
GLODAP_cruise <- GLODAP %>%
  filter(cruise == i_cruise) %>% 
  arrange(date)

cruises_cruise <- cruises %>%
  filter(cruise == i_cruise)
  
map_plot <- 
  map +
  geom_point(data = GLODAP_cruise,
             aes(lon, lat, col = date)) +
  scale_color_viridis_c(trans = "date") +
  labs(title = paste("Mean date:", cruises_cruise$date_mean,
                     "| cruise:", cruises_cruise$cruise,
                     "| n(samples):", cruises_cruise$n))


lon_section <- GLODAP_cruise %>%
  ggplot(aes(lon, depth)) +
  scale_y_reverse() +
  scale_color_viridis_c()

lon_tco2 <- lon_section+
  geom_point(aes(col=tco2))

lon_talk <- lon_section+
  geom_point(aes(col=talk))

lon_phosphate <- lon_section+
  geom_point(aes(col=phosphate))

lon_oxygen <- lon_section+
  geom_point(aes(col=oxygen))

lon_aou <- lon_section+
  geom_point(aes(col=aou))

lon_phosphate_star <- lon_section+
  geom_point(aes(col=phosphate_star))

lon_nitrate <- lon_section+
  geom_point(aes(col=nitrate))

lon_Cstar <- lon_section+
  geom_point(aes(col=Cstar_tref))


lat_section <- GLODAP_cruise %>%
  ggplot(aes(lat, depth)) +
  scale_y_reverse() +
  scale_color_viridis_c()

lat_tco2 <- lat_section+
  geom_point(aes(col=tco2))

lat_talk <- lat_section+
  geom_point(aes(col=talk))

lat_phosphate <- lat_section+
  geom_point(aes(col=phosphate))

lat_oxygen <- lat_section+
  geom_point(aes(col=oxygen))

lat_aou <- lat_section+
  geom_point(aes(col=aou))

lat_phosphate_star <- lat_section+
  geom_point(aes(col=phosphate_star))

lat_nitrate <- lat_section+
  geom_point(aes(col=nitrate))

lat_Cstar <- lat_section+
  geom_point(aes(col=Cstar_tref))

hist_tco2 <- GLODAP_cruise %>%
  ggplot(aes(tco2)) +
  geom_histogram()

hist_talk <- GLODAP_cruise %>%
  ggplot(aes(talk)) +
  geom_histogram()

hist_phosphate <- GLODAP_cruise %>%
  ggplot(aes(phosphate)) +
  geom_histogram()

hist_oxygen <- GLODAP_cruise %>%
  ggplot(aes(oxygen)) +
  geom_histogram()

hist_aou <- GLODAP_cruise %>%
  ggplot(aes(aou)) +
  geom_histogram()

hist_phosphate_star <- GLODAP_cruise %>%
  ggplot(aes(phosphate_star)) +
  geom_histogram()

hist_nitrate <- GLODAP_cruise %>%
  ggplot(aes(nitrate)) +
  geom_histogram()

hist_Cstar <- GLODAP_cruise %>%
  ggplot(aes(Cstar_tref)) +
  geom_histogram()

(map_plot /
    ((hist_tco2 / hist_talk / hist_phosphate / hist_Cstar) |
       (hist_oxygen / hist_phosphate_star / hist_nitrate / hist_aou)
    )) |
  ((lat_tco2 / lat_talk / lat_phosphate / lat_oxygen / lat_aou / lat_phosphate_star / lat_nitrate / lat_Cstar) |
     (lon_tco2 / lon_talk / lon_phosphate / lon_oxygen /  lon_aou /lon_phosphate_star / lon_nitrate / lon_Cstar))    

ggsave(here::here("output/figure/eMLR/data_preparation/all_cruises_clean",
                  paste("GLODAP_cruise_date",
                        cruises_cruise$date_mean,
                        "n",
                        cruises_cruise$n,
                        "cruise",
                        cruises_cruise$cruise,
                        ".png",
                        sep = "_")),
                  width = 20, height = 12)

rm(map_plot,
   lon_section, lat_section,
   lat_tco2, lat_talk, lat_phosphate, lon_tco2, lon_talk, lon_phosphate,
   GLODAP_cruise, cruises_cruise)

}

9 Write files

GLODAP <- GLODAP %>% 
  rename(Cstar = Cstar_tref)

GLODAP %>% write_csv(here::here("data/interim",
                                "GLODAPv2.2020_MLR_fitting_ready.csv"))

# co2_atm_tref  %>% 
#   write_csv(here::here(
#     "data/interim",
#     "co2_atm_tref.csv"
#   ))

sessionInfo()

R version 4.0.2 (2020-06-22)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 18363)

Matrix products: default

locale:
[1] LC_COLLATE=English_Germany.1252  LC_CTYPE=English_Germany.1252   
[3] LC_MONETARY=English_Germany.1252 LC_NUMERIC=C                    
[5] LC_TIME=English_Germany.1252    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
 [1] marelac_2.1.10  shape_1.4.4     patchwork_1.0.1 lubridate_1.7.9
 [5] forcats_0.5.0   stringr_1.4.0   dplyr_1.0.0     purrr_0.3.4    
 [9] readr_1.3.1     tidyr_1.1.0     tibble_3.0.3    ggplot2_3.3.2  
[13] tidyverse_1.3.0 workflowr_1.6.2

loaded via a namespace (and not attached):
 [1] Rcpp_1.0.5         here_0.1           assertthat_0.2.1   rprojroot_1.3-2   
 [5] digest_0.6.25      R6_2.4.1           cellranger_1.1.0   backports_1.1.8   
 [9] reprex_0.3.0       evaluate_0.14      httr_1.4.2         pillar_1.4.6      
[13] rlang_0.4.7        readxl_1.3.1       rstudioapi_0.11    whisker_0.4       
[17] blob_1.2.1         rmarkdown_2.3      labeling_0.3       munsell_0.5.0     
[21] broom_0.7.0        compiler_4.0.2     httpuv_1.5.4       modelr_0.1.8      
[25] xfun_0.16          pkgconfig_2.0.3    htmltools_0.5.0    tidyselect_1.1.0  
[29] viridisLite_0.3.0  fansi_0.4.1        crayon_1.3.4       dbplyr_1.4.4      
[33] withr_2.2.0        later_1.1.0.1      gsw_1.0-5          grid_4.0.2        
[37] jsonlite_1.7.0     gtable_0.3.0       lifecycle_0.2.0    DBI_1.1.0         
[41] git2r_0.27.1       magrittr_1.5       seacarb_3.2.13     scales_1.1.1      
[45] cli_2.0.2          stringi_1.4.6      oce_1.2-0          farver_2.0.3      
[49] fs_1.4.2           promises_1.1.1     testthat_2.3.2     xml2_1.3.2        
[53] ellipsis_0.3.1     generics_0.0.2     vctrs_0.3.2        RColorBrewer_1.1-2
[57] tools_4.0.2        glue_1.4.1         hms_0.5.3          yaml_2.2.1        
[61] colorspace_1.4-1   rvest_0.3.6        knitr_1.30         haven_2.3.1

eMLR - data preparation

Jens Daniel Müller

18 November, 2020

1 Required data

2 C*

2.1 Stoichiometric ratios

2.2 Calculation

3 PO₄* calculation

4 Reference year adjustment

4.1 Merge data sets

4.1.1 GLODAP + Cant

4.1.2 GLODAP + atm. pCO₂

4.2 Calculate adjustment

4.3 Control plots

4.3.1 Histogram

4.3.2 Time series

5 Selected section plots

6 Isoneutral slabs

7 Observations coverage

8 Individual cruise sections

9 Write files

eMLR - data preparation

Jens Daniel Müller

18 November, 2020

1 Required data

2 C*

2.1 Stoichiometric ratios

2.2 Calculation

3 PO4* calculation

4 Reference year adjustment

4.1 Merge data sets

4.1.1 GLODAP + Cant

4.1.2 GLODAP + atm. pCO2

4.2 Calculate adjustment

4.3 Control plots

4.3.1 Histogram

4.3.2 Time series

5 Selected section plots

6 Isoneutral slabs

7 Observations coverage

8 Individual cruise sections

9 Write files

3 PO₄* calculation

4.1.2 GLODAP + atm. pCO₂