Dengler, Marcus; Krahmann, Gerd (2019): Physical oceanography (CTD) during METEOR cruise M137 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.902643, In supplement to: Lüdke, Jan; Dengler, Marcus; Sommer, Stefan; Clemens, David; Thomsen, Soeren; Krahmann, Gerd; Dale, Andy W; Achterberg, Eric Pieter; Visbeck, Martin (2020): Influence of intraseasonal eastern boundary circulation variability on hydrography and biogeochemistry off Peru. Ocean Science, 16(6), 1347-1366, https://doi.org/10.5194/os-16-1347-2020
Always quote citation above when using data! You can download the citation in several formats below.
Source:
CTD data of Cruise M137 in netcdf format [dataset]. met_137_1_ctd_rel6_nc.zip
CTD data of cruise M137 in netcdf format (release 7) [dataset]. met_137_1_ctd_rel_7_with_doi_netcdf.zip
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Median Latitude: -12.378964 * Median Longitude: -77.470705 * South-bound Latitude: -12.981830 * West-bound Longitude: -78.188830 * North-bound Latitude: -12.101500 * East-bound Longitude: -77.063670
Date/Time Start: 2017-05-06T17:27:27 * Date/Time End: 2017-05-27T17:54:56
Minimum DEPTH, water: 1.99 m * Maximum DEPTH, water: 5083.73 m
Event(s):
M137_594-1 (CTD 001) * Latitude: -12.388330 * Longitude: -77.404500 * Date/Time: 2017-05-06T17:33:00 * Elevation: -244.0 m * Campaign: M137 (SFB754) * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
M137_598-1 (CTD 002) * Latitude: -12.252170 * Longitude: -77.215500 * Date/Time: 2017-05-06T23:41:00 * Elevation: -104.0 m * Campaign: M137 (SFB754) * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
M137_600-1 (CTD 003) * Latitude: -12.278500 * Longitude: -77.249830 * Date/Time: 2017-05-07T02:17:00 * Elevation: -127.0 m * Campaign: M137 (SFB754) * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
Comment:
PO-GLOBAL-SVN = 615 used on 13-Jun-2019 11:39:27
Matlab = 9.4.0.813654 (R2018a)
Release = 6
nc_uncertainty_p = 2.000000
nc_uncertainty_t = 0.002000
nc_uncertainty_s = 0.002000
nc_uncertainty_o = 1.500000
Fluorescence and Turbidity data still contain deck offsets. Use with caution
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Krahmann, Gerd | |||
| 2 | DATE/TIME | Date/Time | Krahmann, Gerd | Geocode | ||
| 3 | Latitude of event | Latitude | Krahmann, Gerd | |||
| 4 | Longitude of event | Longitude | Krahmann, Gerd | |||
| 5 | DEPTH, water | Depth water | m | Krahmann, Gerd | Geocode | |
| 6 | Pressure, water | Press | dbar | Krahmann, Gerd | ||
| 7 | Temperature, water | Temp | °C | Krahmann, Gerd | ||
| 8 | Salinity | Sal | Krahmann, Gerd | |||
| 9 | Oxygen | O2 | µmol/kg | Krahmann, Gerd | ||
| 10 | Sound velocity in water | SV | m/s | Krahmann, Gerd | ||
| 11 | Density, potential | Dens pot | kg/m3 | Krahmann, Gerd | ||
| 12 | Fluorescence | Fluorescence | arbitrary units | Krahmann, Gerd | ||
| 13 | Turbidity (Nephelometric turbidity unit) | Turbidity | NTU | Krahmann, Gerd | ||
| 14 | Nitrogen oxide | NOx | µmol/kg | Krahmann, Gerd |
Change history:
2023-12-05T07:34:04 – Updated source file archives contain improved position information following WOCE standards (begin/bottom/end).
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
369243 data points
Download Data
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