Particulate organic carbon (POC) and nitrogen (PON) along US GEOTRACES North Atlantic Transect from the R/V Knorr KN199-04 cruise in the subtropical N. Atlantic from 2010 (U.S. GEOTRACES NAT project)
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<p>Particulate organic carbon (POC) and nitrogen (PON) from surface samples collected on Whatman, 2.5cm glass fiber filters (GFF). Samples were collected during Geotraces 2010 (kn199-04).</p>
<p>Additional Dataset Information extracted from original file header:</p>
<p>/begin_header <br />
/investigators=Joaquin_Chaves Charles_McClain <br />
/affiliations=NASA <br />
/contact=joaquin.chaves@nasa.gov <br />
/experiment=GEOTRACES <br />
/cruise=kn199-04 <br />
/station=NA <br />
/data_file_name=kn199-04_POC_N_BCODMO.csv <br />
/documents=POC_Pkn_Elmer_2400.pdf <br />
/calibration_files=kn199-04_POC_run.pdf <br />
/data_type=bottle <br />
/data_status=final <br />
/start_date=20101017 <br />
/end_date=20101102 <br />
/start_time=11:20:00[GMT] <br />
/end_time=17:10:00[GMT] <br />
/north_latitude=38.3296[DEG] <br />
/south_latitude=17.3581[DEG] <br />
/east_longitude=-9.6604[DEG] <br />
/west_longitude=-24.4962[DEG] <br />
/water_depth=-999 <br />
/measurement_depth=-999 <br />
/secchi_depth=-999 <br />
/wind_speed=-999 <br />
/cloud_percent=-999 <br />
/wave_height=-999 <br />
! <br />
!The field \"replicates\" indicates how many replicate samples were <br />
!averaged to produce the reported value </p>
<p>-----</p>
<p>NOTE: The following header line was incorrect and subsequently corrected by BCO-DMO <br />
! sample_no==-999 were collected with NASA's surface peristaltic pump <br />
----</p>
<p>! quality = 1 good; 2 = medium; 3 = suspect <br />
! <br />
/missing=-999 <br />
/delimiter=comma </p>
创建时间:
2025-03-09



