Keir, Robin (2007): Methane concentration and delta 13C in water profile M62/5b-1275-CTD-LADCP, Mid Atlantik Ridge at 4-11°S, segment A1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.669626
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Devey, Colin W; Lackschewitz, Klas Sven (2004): Meteor Cruise No. M62, Legs 5A + 5B, 07. November - 30. December 2004, Recife - Ascension - Walvis Bay. METEOR-Berichte, Leitstelle Meteor, Institut für Meereskunde der Universität Hamburg, 04, 175 pp, hdl:10013/epic.32335.d001
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 5471797: From Mantle to Ocean: Energy-, Material- and Life-cycles at Spreading Axes
Coverage:
Latitude: -8.238330 * Longitude: -13.556660
Date/Time Start: 2004-12-14T00:00:00 * Date/Time End: 2004-12-14T00:00:00
Minimum DEPTH, water: 14.3 m * Maximum DEPTH, water: 3442.0 m
Event(s):
M62/5b-1275-CTD-LADCP * Latitude: -8.238330 * Longitude: -13.556660 * Date/Time: 2004-12-14T00:00:00 * Elevation: -3454.0 m * Location: South Atlantic/subtropical * Campaign: M62/5b * Basis: Meteor (1986) * Method/Device: Multiple investigations (MULT) * Comment: CTD + LADCP + WC, 14 water samples taken, MAPR attached
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, water | Depth water | m | Geocode | ||
| 2 | Pressure, water | Press | dbar | Keir, Robin | CTD, Sea-Bird, SBE 911 | |
| 3 | Bottle number | Bottle | Keir, Robin | |||
| 4 | Salinity | Sal | Keir, Robin | CTD, Sea-Bird, SBE 911 | ||
| 5 | Temperature, water | Temp | °C | Keir, Robin | CTD, Sea-Bird, SBE 911 | |
| 6 | Methane | CH4 | nmol/l | Keir, Robin | Gas chromatography (partial vacuum degassing) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
70 data points
Data
| 1 Depth water [m] | 2 Press [dbar] | 3 Bottle | 4 Sal | 5 Temp [°C] | 6 CH4 [nmol/l] |
|---|---|---|---|---|---|
| 14.3 | 10 | 19 | 36.286 | 24.2600 | 1.79440 |
| 1783.0 | 1800 | 16 | 34.935 | 3.6372 | 0.69000 |
| 2174.9 | 2200 | 15 | 34.922 | 3.0540 | 1.17300 |
| 2360.4 | 2400 | 14 | 34.917 | 2.9282 | 0.77065 |
| 2470.5 | 2500 | 13 | 34.915 | 2.9096 | 0.98615 |
| 2519.5 | 2550 | 12 | 34.913 | 2.8674 | 0.77036 |
| 2566.5 | 2600 | 11 | 34.911 | 2.8258 | 1.03480 |
| 2667.4 | 2700 | 9 | 34.908 | 2.7638 | 1.82810 |
| 2715.8 | 2750 | 8 | 34.906 | 2.7166 | 1.70530 |
| 2764.7 | 2800 | 7 | 34.905 | 2.7046 | 1.62170 |
| 2814.0 | 2850 | 6 | 34.903 | 2.6649 | 1.47720 |
| 2959.4 | 3000 | 4 | 34.899 | 2.5781 | 1.19000 |
| 3126.3 | 3200 | 3 | 34.897 | 2.5549 | 1.03660 |
| 3442.0 | 3490 | 2 | 34.896 | 2.5685 | 0.72928 |