Krahmann, Gerd (2018): Physical oceanography (CTD) during METEOR cruise M77/2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.887705
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Pfannkuche, Olaf; Frank, Martin; Schneider, Ralph R; Stramma, Lothar (2011): Climate-biogeochemistry interactions in the tropical ocean of the SE-American oxygen minimum zone, 2008 - 2009 : Cruise No. 77, Leg 1 - 4, October 22, 2008 - February 18, 2009 Talcahuano (Chile) - Callao (Peru) - Guayaquil (Ecuador) - Callao (Peru) - Colon (Panama). METEOR-Berichte, DFG-Senatskommission für Ozeanographie, M77, 163 pp, https://doi.org/10.2312/cr_m77
Source:
CTD data of Cruise M77/2 in netcdf format [dataset]. met_077_2_ctd.zip
CTD data of cruise M77/2 in netcdf format (release 7) [dataset]. met_077_2_ctd_rel_7_with_doi_netcdf.zip
Other version:
Krahmann, Gerd (2012): Physical oceanography during METEOR cruise M77/2 [dataset]. IFM-GEOMAR Leibniz-Institute of Marine Sciences, Kiel University, PANGAEA, https://doi.org/10.1594/PANGAEA.778021
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Median Latitude: -6.918163 * Median Longitude: -79.942192 * South-bound Latitude: -15.103330 * West-bound Longitude: -82.626000 * North-bound Latitude: 0.211660 * East-bound Longitude: -75.688000
Date/Time Start: 2008-11-26T08:24:04 * Date/Time End: 2008-12-19T21:48:00
Minimum DEPTH, water: 11.93 m * Maximum DEPTH, water: 2615.92 m
Event(s):
M77/2_0635-1__2-1 (CTD001) * Latitude: -15.078800 * Longitude: -75.733200 * Date/Time: 2008-11-26T08:24:04 * Campaign: M77/2 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
M77/2_0635-2__2-1b (CTD002) * Latitude: -15.078830 * Longitude: -75.733200 * Date/Time: 2008-11-26T09:18:00 * Elevation: -296.0 m * Campaign: M77/2 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO) * Comment: 2 samples
M77/2_0637-1__3-3 (CTD004) * Latitude: -15.103300 * Longitude: -75.688000 * Date/Time: 2008-11-26T18:38:43 * Elevation: 7720749.0 m * Campaign: M77/2 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
Comment:
Matlab = 9.3.0.713579 (R2017b) Release = 6 Castpart = down nc_title = GEOMAR PO-processed CTD data of cruise Meteor 77/2 nc_data_type = station data nc_source = CTD profile observation nc_institution = Institute of Geosciences (IfG), University of Kiel nc_institution_references = http://www.ifg.uni-kiel.de/ nc_comment = Salinity and Oxygen data was calibrated with settings from subsequent cruise ! Estimated uncertainties for S and O are thus raised. Oxygen values at low levels are biased high. Files for CTD numbers 1, 3 and 32 are empty or nearly empty, as there is only upcast data which is not stored in these files. They are stored under the DOI just for completeness.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Krahmann, Gerd | |||
| 2 | Date/Time of event | Date/Time | Krahmann, Gerd | |||
| 3 | Latitude of event | Latitude | Krahmann, Gerd | |||
| 4 | Longitude of event | Longitude | Krahmann, Gerd | |||
| 5 | Pressure, water | Press | dbar | Krahmann, Gerd | ||
| 6 | DEPTH, water | Depth water | m | Krahmann, Gerd | Geocode | |
| 7 | Temperature, water | Temp | °C | Krahmann, Gerd | CTD | ITS-90 |
| 8 | Salinity | Sal | Krahmann, Gerd | CTD | PSS-78 | |
| 9 | Oxygen | O2 | µmol/kg | Krahmann, Gerd | CTD | |
| 10 | Sound velocity in water | SV | m/s | Krahmann, Gerd | CTD | |
| 11 | Density, sigma, in situ | Sigma in situ | kg/m3 | Krahmann, Gerd | CTD |
Change history:
2023-12-04T15:37:30 – Updated source file archives contain improved position information following WOCE standards (begin/bottom/end).
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
145871 data points
Download Data
View dataset as HTML (shows only first 2000 rows)