Keir, Robin (2007): Methane concentration and delta 13C in water profile M62/5b-1262-CTD-LADCP, Mid Atlantik Ridge at 4-11°S, segment A2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.669617
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: -8.246660 * Longitude: -13.531660
Date/Time Start: 2004-12-11T00:00:00 * Date/Time End: 2004-12-11T00:00:00
Minimum DEPTH, water: 11.6 m * Maximum DEPTH, water: 3429.0 m
Event(s):
M62/5b-1262-CTD-LADCP * Latitude: -8.246660 * Longitude: -13.531660 * Date/Time: 2004-12-11T00:00:00 * Elevation: -3451.0 m * Location: South Atlantic/subtropical * Campaign: M62/5b * Basis: Meteor (1986) * Method/Device: Multiple investigations (MULT) * Comment: CTD + LADCP + WC, 18 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:
90 data points
Data
| 1 Depth water [m] | 2 Press [dbar] | 3 Bottle | 4 Sal | 5 Temp [°C] | 6 CH4 [nmol/l] |
|---|---|---|---|---|---|
| 11.6 | 10 | 21 | 36.212 | 24.1560 | 1.83120 |
| 1278.5 | 1300 | 18 | 34.788 | 4.1541 | 0.27055 |
| 1978.3 | 2000 | 17 | 34.931 | 3.3294 | 0.92050 |
| 2371.4 | 2400 | 16 | 34.917 | 2.9343 | 0.66000 |
| 2469.8 | 2500 | 15 | 34.912 | 2.8533 | 1.07180 |
| 2519.1 | 2550 | 14 | 34.910 | 2.7898 | 1.50820 |
| 2568.4 | 2600 | 13 | 34.908 | 2.7724 | 1.91940 |
| 2617.0 | 2650 | 12 | 34.907 | 2.7312 | 2.58000 |
| 2666.1 | 2700 | 11 | 34.906 | 2.7184 | 2.14850 |
| 2716.0 | 2750 | 10 | 34.905 | 2.7010 | 1.75190 |
| 2764.6 | 2800 | 9 | 34.904 | 2.6897 | 1.58960 |
| 2814.0 | 2850 | 8 | 34.903 | 2.6757 | 1.41490 |
| 2862.8 | 2900 | 7 | 34.900 | 2.6140 | 1.22810 |
| 2912.0 | 2950 | 6 | 34.898 | 2.5693 | 1.08720 |
| 2961.4 | 3000 | 5 | 34.898 | 2.5639 | 1.07010 |
| 3107.8 | 3150 | 4 | 34.897 | 2.5558 | 0.92262 |
| 3303.7 | 3350 | 3 | 34.896 | 2.5570 | 0.73200 |
| 3429.0 | 3474 | 1 | 34.895 | 2.5572 | 0.74021 |