Heymann, Kerstin; Hieronymi, Martin; Röttgers, Rüdiger (2023): Chlorophyll a fluorescence measured from water bottle samples during METEOR cruise M160 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.960069
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Abstract:
This dataset includes measured and calculated data over the epi-mesopelagic layer (0-450 m depth) of 29 stations with 4 stations within a cyclonic eddy nearby Brava island, 5 stations within a cyclonic eddy nearby Sal island, and one station within an anticyclonic eddy around the Cabo Verde islands in the eastern Tropical North Atlantic during the M160 cruise on the RV Meteor from November 22nd to December 20th, 2019. Chlorophyll−a was determined from a modified version of the method described in Garrido et al. (2003). The concentration of Chl−a was determined by separation through HPLC and was detected fluorometrically (Shimadzu).
Supplement to:
Devresse, Quentin; Becker, Kevin W; Dilmahamod, Ahmad Fehmi; Ortega‐Retuerta, Eva; Engel, Anja (2023): Dissolved Organic Matter Fluorescence as a Tracer of Upwelling and Microbial Activities in Two Cyclonic Eddies in the Eastern Tropical North Atlantic. Journal of Geophysical Research: Oceans, 128(8), e2023JC019821, https://doi.org/10.1029/2023JC019821
Project(s):
Coverage:
Median Latitude: 16.363608 * Median Longitude: -22.713390 * South-bound Latitude: 14.269660 * West-bound Longitude: -25.923520 * North-bound Latitude: 18.599700 * East-bound Longitude: -19.700400
Date/Time Start: 2019-11-26T15:40:00 * Date/Time End: 2019-12-17T23:24:00
Minimum DEPTH, water: 10 m * Maximum DEPTH, water: 450 m
Event(s):
M160_17-1 * Latitude: 14.499370 * Longitude: -23.550480 * Date/Time: 2019-11-26T15:40:00 * Elevation: -3939.0 m * Location: South Atlantic Ocean * Campaign: M160 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
M160_21-1 * Latitude: 14.494400 * Longitude: -23.534680 * Date/Time: 2019-11-26T19:32:00 * Elevation: -3939.0 m * Location: South Atlantic Ocean * Campaign: M160 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
M160_38-1 * Latitude: 17.000020 * Longitude: -20.600030 * Date/Time: 2019-11-29T22:46:00 * Elevation: -3438.0 m * Location: South Atlantic Ocean * Campaign: M160 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Heymann, Kerstin | |||
| 2 | Station label | Station | Heymann, Kerstin | |||
| 3 | Cast number | Cast | Heymann, Kerstin | |||
| 4 | Sample ID | Sample ID | Heymann, Kerstin | |||
| 5 | Date/time start | Date/time start | Heymann, Kerstin | deployment | ||
| 6 | Date/time end | Date/time end | Heymann, Kerstin | on deck | ||
| 7 | LATITUDE | Latitude | Heymann, Kerstin | Geocode | ||
| 8 | LONGITUDE | Longitude | Heymann, Kerstin | Geocode | ||
| 9 | DEPTH, water | Depth water | m | Heymann, Kerstin | Geocode | |
| 10 | Chlorophyll a | Chl a | µg/l | Heymann, Kerstin |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
970 data points