Keir, Robin (2007): Methane concentration and delta 13C in water profile M62/5b-1261-CTD-LADCP, Mid Atlantik Ridge at 4-11°S, segment A2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.669616
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: -8.255000 * Longitude: -13.531660
Date/Time Start: 2004-12-11T00:00:00 * Date/Time End: 2004-12-11T00:00:00
Minimum DEPTH, water: 13.6 m * Maximum DEPTH, water: 3431.0 m
Event(s):
M62/5b-1261-CTD-LADCP * Latitude: -8.255000 * Longitude: -13.531660 * Date/Time: 2004-12-11T00:00:00 * Elevation: -3481.0 m * Location: South Atlantic/subtropical * Campaign: M62/5b * Basis: Meteor (1986) * Method/Device: Multiple investigations (MULT) * Comment: CTD + LADCP + WC, 19 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:
95 data points
Data
| 1 Depth water [m] | 2 Press [dbar] | 3 Bottle | 4 Sal | 5 Temp [°C] | 6 CH4 [nmol/l] |
|---|---|---|---|---|---|
| 13.6 | 10 | 22 | 36.212 | 24.1570 | 1.86340 |
| 793.8 | 800 | 20 | 34.503 | 4.9001 | 0.51733 |
| 1974.7 | 2000 | 18 | 34.929 | 3.2950 | 0.79806 |
| 2372.3 | 2400 | 17 | 34.917 | 2.9449 | 0.62848 |
| 2470.7 | 2500 | 16 | 34.917 | 2.9463 | 0.77000 |
| 2519.2 | 2550 | 15 | 34.914 | 2.8929 | 1.10640 |
| 2567.7 | 2600 | 14 | 34.909 | 2.7802 | 2.00540 |
| 2617.9 | 2650 | 13 | 34.907 | 2.7513 | 2.55210 |
| 2666.4 | 2700 | 12 | 34.906 | 2.7282 | 3.06000 |
| 2716.2 | 2750 | 11 | 34.905 | 2.7067 | 1.63070 |
| 2765.5 | 2800 | 10 | 34.904 | 2.6947 | 1.50530 |
| 2814.4 | 2850 | 9 | 34.902 | 2.6494 | 1.21510 |
| 2862.0 | 2900 | 8 | 34.901 | 2.6176 | 1.13180 |
| 2911.9 | 2950 | 7 | 34.899 | 2.5851 | 1.10020 |
| 2960.4 | 3000 | 6 | 34.899 | 2.5783 | 1.13680 |
| 3060.5 | 3100 | 5 | 34.898 | 2.5654 | 1.16860 |
| 3156.6 | 3200 | 4 | 34.897 | 2.5711 | 1.14850 |
| 3326.4 | 3350 | 3 | 34.896 | 2.5571 | 0.72716 |
| 3431.0 | 3470 | 2 | 34.896 | 2.5671 | 0.80000 |