RRS Discovery D318A

Cruise summary report

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Cruise Info.

Ship name (ship code)

RRS Discovery (74E3)

Cruise identifier

D318A

Cruise period

2007-04-17 — 2007-04-23

Status

Completed

Port of departure

Lisbon, Portugal

Port of return

Lisbon, Portugal

Purpose

Research

Objectives

Overall objectives in the EU GO project are to assess the promising potential of seismic imaging for physical oceanography, in view of its combination of fine resolution and coverage unmatched by conventional oceanographic measurements. D318 was to provide the means of assessment by obtaining a unique, comprehensive, oceanographic and seismic dataset at the same time and place.

Specific objectives for R.R.S. Discovery cruise 318a were to deploy four ADCP moorings, three adjacent temperature-logger moorings and STABLE, in an L-shape array in 750-1000m depth east of Portimao Canyon, carrying out adjacent CTD stations, deploy two OBH moorings, carry out seismic sections using the Ifremer high-frequency air-guns and streamer, accompanied by regular XBT and less frequent XCTD casts. In addition underway data was logged including ship-borne ADCP, surface temperature and salinity, meteorology, gravity and magnetics (to test new NERC magnetometers).

Chief scientist

Richard W Hobbs (University of Durham, Department of Earth Sciences)

Project

Geophysical Oceanography (GO)

Coordinating body

University of Durham, Department of Earth Sciences

Cruise report

(8.21 MB)

Ocean/sea areas

General

North East Atlantic Ocean (limit 40W)

Specific

NE Atlantic off southern Portugal: 8 - 10W, 36 - 39N

Measurements

Physical oceanography

Surface measurements underway (T,S)

Quantity: activity duration in days = 6
Description: Ship's continuous surface (at 6 m depth) recording system: temperature, conductivity, salinity, sigma (density)

CTD stations

Quantity: number of profiles = 5
Description: Seabird SBE 9plus; conductivity (giving salinity), temperature, depth. Six salinity samples taken per cast for calibration analysis by UKORS.

Subsurface temperature and salinity measurements

Quantity: number of stations = 178
Description: XBTs (about 154), XCTDs (about 24)

Current profiler (eg ADCP)

Quantity: number of profiles = 5
Description: 300kHz ADCP lowered with CTD, giving profiles

Current profiler (eg ADCP)

Quantity: activity duration in days = 6
Description: Vessel-mounted 75kHz ADCP

Meteorology

Routine standard measurements

Quantity: activity duration in days = 6
Description: Ship's continuous meteorological recording system: wind speed (S/P), direction (S/P), air temperature, relative humidity, pressure.

Geology and geophysics

Single-beam echosounding

Quantity: activity duration in days = 6
Description: 3.5kHz echo-sounder targeted on water interface

Single-beam echosounding

Quantity: activity duration in days = 6
Description: Ship's continuous echo-sounder recording system: depth.

Multichannel seismic reflection

Quantity: activity duration in days = 4
Description: High-frequency (50-300 Hz) seismic reflection of water interfaces and sediments

Gravity measurements

Quantity: activity duration in days = 6
Description: Ship borne gravity

Magnetic measurements

Quantity: activity duration in days = 2
Description: Towed magnetometer

Other geological/geophysical measurements

Quantity: activity duration in days = 4
Description: 2 OBH to measure source signature

Moorings, landers, buoys

Physical oceanography

Subsurface temperature measurements

36° 37' 1" N 8° 14' 56" W — A3t = 16 miniloggers (1 faulty), 2 Star-Oddi temperature and depth loggers @ 8×4 & 9×2m intervals on line, 854 m depth; deployed (released from surface) 18 April, 1201, recovered on board 10 May, 0712

Subsurface temperature measurements

36° 35' 20" N 8° 15' 48" W — A4t = 16 miniloggers (1 faulty), 2 Star-Oddi temperature and depth loggers @ 8×4 & 9×2m intervals on line, 978 m depth; deployed (released from surface) 18 April, 1722, recovered on board 10 May, 0852.

Subsurface temperature measurements

36° 40' 4" N 8° 12' 55" W — A1t = 16 miniloggers (1 faulty), 2 Star-Oddi temperature and depth loggers @ 8×4 & 9×2m intervals on line, 747 m depth; deployed (released from surface) 18 April, 0705, recovered on board 9 May 1748.

Current meters

36° 38' 29" N 8° 14' 8" W — A2 = STABLE, 792 m depth; pair EMCMs and temperature at 0.3 and at 0.6 m ab, rotors at 0.33, 0.51, 0.69, 0.87 m ab and vane above; deployed (released from surface) 18 April, 0329, recovered on board

Current profiler (eg ADCP)

36° 33' 51" N 8° 11' 42" W — A5 = 75kHz moored ADCP, 1015 m depth; deployed (released from surface) 18 April, 1845, recovered on board 9 May, 1628.

Current profiler (eg ADCP)

36° 36' 48" N 8° 15' 0" W — A3 = 150kHz bottom-frame ADCP and temperature, 866 m depth; deployed (released from surface) 18 April, 1014, recovered on board 10 May, 0750

Current profiler (eg ADCP)

36° 40' 10" N 8° 13' 13" W — A1 = 600kHz bottom-frame ADCP, 742 m depth; deployed (released from surface) 18 April, 0608, recovered on board

Current profiler (eg ADCP)

36° 35' 8" N 8° 15' 48" W — A4 = 150kHz bottom-frame ADCP and temperature, 980 m depth; deployed (released from surface) 18 April, 1605, recovered on board 10 May, 1003.

Other physical oceanographic measurements

Geology and geophysics

Other geological/geophysical measurements

36° 27' 50" N 8° 38' 14" W — OBH2 ocean bottom hydrophone, in 2069 depth, deployed (released from surface) 19 April, 0039, recovered MV Poseidon

Other geological/geophysical measurements

36° 28' 46" N 8° 36' 3" W — OBH1 ocean bottom hydrophone, in 2466 depth, deployed (released from surface) 18 April, 2223, recovered by MV Poseidon.

Data held at BODC

Get data

Series/Profiles

144 Bathythermograph (MBT/XBT)

Reference numbers
Temperature of the water column
Vertical spatial coordinates
Sound velocity and travel time in the water column

[Show series]

Reference numbers
Temperature of the water column
Vertical spatial coordinates
Sound velocity and travel time in the water column

[Hide series]

BODC id	Date/Time	Location
1118831	2007-04-19 19:24	36° 27' 19" N 8° 38' 50" W
1118935	2007-04-19 22:38	36° 34' 11" N 8° 21' 35" W
1119601	2007-04-21 06:13	36° 10' 6" N 9° 23' 47" W
1120048	2007-04-21 23:48	36° 12' 52" N 9° 11' 35" W
1120116	2007-04-22 02:59	36° 13' 5" N 9° 11' 5" W
1120141	2007-04-22 04:14	36° 13' 59" N 9° 11' 38" W
1120153	2007-04-22 04:34	36° 14' 36" N 9° 10' 4" W
1120177	2007-04-22 05:14	36° 15' 54" N 9° 7' 1" W
1118879	2007-04-19 20:41	36° 30' 5" N 8° 32' 7" W
1118880	2007-04-19 20:58	36° 30' 38" N 8° 30' 33" W
1118947	2007-04-19 22:59	36° 34' 56" N 8° 19' 41" W
1119023	2007-04-20 03:41	36° 35' 36" N 8° 15' 38" W
1119397	2007-04-20 23:04	36° 22' 30" N 8° 50' 43" W
1119152	2007-04-20 13:29	36° 37' 20" N 8° 9' 50" W
1119293	2007-04-20 19:46	36° 29' 15" N 8° 33' 56" W
1119060	2007-04-20 07:39	36° 35' 1" N 8° 13' 13" W
1119096	2007-04-20 09:00	36° 39' 53" N 8° 17' 56" W
1119139	2007-04-20 12:48	36° 36' 52" N 8° 14' 12" W
1119207	2007-04-20 16:27	36° 35' 30" N 8° 18' 12" W
1119281	2007-04-20 19:25	36° 29' 55" N 8° 32' 14" W
1119300	2007-04-20 20:24	36° 28' 7" N 8° 36' 45" W
1119312	2007-04-20 20:46	36° 27' 22" N 8° 38' 39" W
1119361	2007-04-20 22:05	36° 24' 31" N 8° 45' 46" W
1119570	2007-04-21 04:23	36° 11' 37" N 9° 17' 24" W
1119698	2007-04-21 09:49	36° 7' 26" N 9° 27' 34" W
1119729	2007-04-21 10:49	36° 5' 28" N 9° 32' 20" W
1119846	2007-04-21 15:10	36° 1' 54" N 9° 40' 57" W
1119895	2007-04-21 17:12	36° 5' 44" N 9° 31' 44" W
1119999	2007-04-21 21:10	36° 13' 55" N 9° 11' 42" W
1118818	2007-04-19 17:02	36° 26' 18" N 8° 41' 12" W
1118843	2007-04-19 19:37	36° 27' 47" N 8° 37' 42" W
1119926	2007-04-21 19:11	36° 9' 43" N 9° 22' 1" W
1120097	2007-04-22 02:16	36° 14' 38" N 9° 7' 22" W
1120189	2007-04-22 05:57	36° 14' 47" N 9° 6' 59" W
1120233	2007-04-22 08:12	36° 13' 52" N 9° 11' 53" W
1120245	2007-04-22 08:21	36° 14' 8" N 9° 11' 18" W
1120313	2007-04-22 09:44	36° 16' 20" N 9° 5' 55" W
1119072	2007-04-20 08:01	36° 36' 18" N 8° 14' 28" W
1119084	2007-04-20 08:40	36° 38' 41" N 8° 16' 47" W
1119115	2007-04-20 11:49	36° 36' 9" N 8° 20' 24" W
1119232	2007-04-20 17:45	36° 33' 10" N 8° 24' 7" W
1119244	2007-04-20 18:04	36° 32' 35" N 8° 25' 34" W
1119256	2007-04-20 18:45	36° 31' 12" N 8° 28' 53" W
1119348	2007-04-20 21:45	36° 25' 12" N 8° 43' 56" W
1119385	2007-04-20 22:45	36° 23' 7" N 8° 49' 11" W
1119582	2007-04-21 05:16	36° 9' 47" N 9° 22' 1" W
1119594	2007-04-21 05:41	36° 8' 58" N 9° 23' 56" W
1119650	2007-04-21 08:25	36° 10' 6" N 9° 21' 9" W
1119791	2007-04-21 12:48	36° 1' 30" N 9° 41' 56" W
1119871	2007-04-21 16:10	36° 3' 45" N 9° 36' 29" W
1120012	2007-04-21 21:50	36° 15' 22" N 9° 8' 12" W
1120301	2007-04-22 09:36	36° 16' 7" N 9° 6' 27" W
1120350	2007-04-22 10:50	36° 18' 11" N 9° 1' 19" W
1119717	2007-04-21 10:28	36° 6' 10" N 9° 30' 41" W
1118867	2007-04-19 20:18	36° 29' 18" N 8° 34' 7" W
1118959	2007-04-19 23:38	36° 36' 20" N 8° 16' 8" W
1118972	2007-04-20 00:19	36° 37' 50" N 8° 12' 23" W
1119730	2007-04-21 11:09	36° 4' 50" N 9° 33' 55" W
1119883	2007-04-21 16:30	36° 4' 23" N 9° 34' 59" W
1119902	2007-04-21 17:30	36° 6' 20" N 9° 30' 18" W
1119938	2007-04-21 19:30	36° 10' 23" N 9° 20' 27" W
1119951	2007-04-21 19:51	36° 11' 7" N 9° 18' 40" W
1119975	2007-04-21 20:12	36° 11' 51" N 9° 16' 53" W
1119987	2007-04-21 20:30	36° 12' 29" N 9° 15' 19" W
1120036	2007-04-21 23:28	36° 13' 32" N 9° 10' 2" W
1120061	2007-04-22 00:38	36° 13' 26" N 9° 12' 57" W
1120208	2007-04-22 07:04	36° 12' 45" N 9° 11' 51" W
1120269	2007-04-22 08:38	36° 14' 36" N 9° 10' 7" W
1120270	2007-04-22 08:50	36° 14' 55" N 9° 9' 20" W
1119453	2007-04-21 00:47	36° 19' 3" N 8° 59' 10" W
1119465	2007-04-21 01:10	36° 18' 18" N 9° 1' 2" W
1119490	2007-04-21 02:05	36° 16' 26" N 9° 5' 39" W
1119508	2007-04-21 02:26	36° 15' 43" N 9° 7' 23" W
1119489	2007-04-21 01:45	36° 17' 5" N 9° 4' 0" W
1120386	2007-04-22 11:50	36° 20' 15" N 8° 56' 7" W
1118960	2007-04-19 23:58	36° 37' 2" N 8° 14' 22" W
1118996	2007-04-20 03:02	36° 38' 28" N 8° 14' 8" W
1119011	2007-04-20 03:19	36° 37' 9" N 8° 14' 49" W
1119035	2007-04-20 04:01	36° 34' 8" N 8° 16' 22" W
1119047	2007-04-20 07:08	36° 33' 9" N 8° 11' 23" W
1119219	2007-04-20 17:08	36° 34' 20" N 8° 21' 10" W
1119336	2007-04-20 21:25	36° 25' 57" N 8° 42' 12" W
1119441	2007-04-21 00:25	36° 19' 48" N 8° 57' 17" W
1119533	2007-04-21 03:06	36° 14' 20" N 9° 10' 46" W
1119557	2007-04-21 03:44	36° 13' 0" N 9° 14' 6" W
1119625	2007-04-21 06:58	36° 11' 51" N 9° 19' 28" W
1119662	2007-04-21 08:45	36° 9' 27" N 9° 22' 41" W
1119742	2007-04-21 11:30	36° 4' 8" N 9° 35' 37" W
1119754	2007-04-21 11:50	36° 3' 28" N 9° 37' 12" W
1119914	2007-04-21 18:51	36° 9' 1" N 9° 23' 43" W
1119963	2007-04-21 20:03	36° 11' 32" N 9° 17' 41" W
1120000	2007-04-21 21:30	36° 14' 39" N 9° 9' 58" W
1119477	2007-04-21 01:26	36° 17' 45" N 9° 2' 22" W
1120190	2007-04-22 06:17	36° 14' 8" N 9° 8' 37" W
1120257	2007-04-22 08:30	36° 14' 23" N 9° 10' 42" W
1118923	2007-04-19 22:18	36° 33' 26" N 8° 23' 27" W
1119613	2007-04-21 06:34	36° 10' 56" N 9° 21' 45" W
1119778	2007-04-21 12:29	36° 2' 9" N 9° 40' 21" W
1119810	2007-04-21 13:30	36° 0' 6" N 9° 45' 21" W
1119834	2007-04-21 14:50	36° 1' 15" N 9° 42' 34" W
1120024	2007-04-21 22:49	36° 14' 42" N 9° 7' 12" W
1120085	2007-04-22 01:23	36° 14' 57" N 9° 9' 18" W
1120282	2007-04-22 09:00	36° 15' 10" N 9° 8' 43" W
1118855	2007-04-19 19:49	36° 28' 13" N 8° 36' 39" W
1118892	2007-04-19 21:18	36° 31' 18" N 8° 28' 46" W
1118911	2007-04-19 21:59	36° 32' 43" N 8° 25' 14" W
1118984	2007-04-20 02:14	36° 41' 45" N 8° 12' 25" W
1119140	2007-04-20 13:08	36° 37' 7" N 8° 12' 4" W
1119164	2007-04-20 15:29	36° 37' 13" N 8° 13' 58" W
1119188	2007-04-20 16:06	36° 36' 6" N 8° 16' 43" W
1119220	2007-04-20 17:25	36° 33' 49" N 8° 22' 30" W
1119268	2007-04-20 19:07	36° 30' 32" N 8° 30' 42" W
1119404	2007-04-20 23:25	36° 21' 47" N 8° 52' 28" W
1119637	2007-04-21 07:41	36° 11' 32" N 9° 17' 45" W
1119674	2007-04-21 09:04	36° 8' 50" N 9° 24' 11" W
1119686	2007-04-21 09:24	36° 8' 10" N 9° 25' 50" W
1119809	2007-04-21 13:09	36° 0' 47" N 9° 43' 40" W
1120221	2007-04-22 07:49	36° 13' 19" N 9° 13' 19" W
1119059	2007-04-20 07:19	36° 33' 48" N 8° 12' 3" W
1119103	2007-04-20 09:19	36° 41' 2" N 8° 19' 2" W
1119373	2007-04-20 22:25	36° 23' 48" N 8° 47' 30" W
1119127	2007-04-20 12:29	36° 36' 39" N 8° 16' 12" W
1119176	2007-04-20 15:46	36° 36' 40" N 8° 15' 16" W
1119324	2007-04-20 21:05	36° 26' 39" N 8° 40' 26" W
1119416	2007-04-20 23:43	36° 21' 11" N 8° 53' 57" W
1119428	2007-04-21 00:03	36° 20' 31" N 8° 55' 31" W
1119521	2007-04-21 02:44	36° 15' 5" N 9° 8' 56" W
1119545	2007-04-21 03:26	36° 13' 38" N 9° 12' 32" W
1119569	2007-04-21 04:03	36° 12' 18" N 9° 15' 46" W
1119649	2007-04-21 08:05	36° 10' 44" N 9° 19' 36" W
1119705	2007-04-21 10:08	36° 6' 50" N 9° 29' 5" W
1119766	2007-04-21 12:09	36° 2' 49" N 9° 38' 48" W
1119822	2007-04-21 14:32	36° 0' 41" N 9° 43' 57" W
1119858	2007-04-21 15:33	36° 2' 39" N 9° 39' 8" W
1120073	2007-04-22 01:03	36° 14' 18" N 9° 10' 52" W
1120104	2007-04-22 02:37	36° 13' 56" N 9° 9' 8" W
1120128	2007-04-22 03:56	36° 13' 25" N 9° 12' 58" W
1120165	2007-04-22 05:03	36° 15' 31" N 9° 7' 54" W
1120294	2007-04-22 09:12	36° 15' 29" N 9° 8' 0" W
1120374	2007-04-22 11:30	36° 19' 34" N 8° 57' 52" W
1120325	2007-04-22 09:53	36° 16' 34" N 9° 5' 22" W
1120337	2007-04-22 10:10	36° 16' 59" N 9° 4' 16" W
1120349	2007-04-22 10:30	36° 17' 31" N 9° 2' 54" W
1120362	2007-04-22 11:11	36° 18' 53" N 8° 59' 32" W

5 CTD/STD cast

Salinity of the water column
Reference numbers
Temperature of the water column
Vertical spatial coordinates
Density of the water column

[Show series]

Salinity of the water column
Reference numbers
Temperature of the water column
Vertical spatial coordinates
Density of the water column

[Hide series]

BODC id	Date/Time	Location
1172654	2007-04-18 04:17:28	36° 40' 20" N 8° 13' 3" W
1172678	2007-04-18 13:23:04	36° 35' 14" N 8° 15' 46" W
1172691	2007-04-18 14:37:14	36° 35' 18" N 8° 15' 44" W
1172642	2007-04-18 01:17:18	36° 38' 20" N 8° 11' 50" W
1172666	2007-04-18 08:12:59	36° 36' 57" N 8° 14' 45" W

45 Water temperature and/or salinity monitor

Reference numbers
Temperature of the water column
Date and time

[Show series]

Reference numbers
Temperature of the water column
Date and time

[Hide series]

BODC id	Date/Time	Location
1117932	2007-04-18 06:00 — 2007-05-09 19:56	36° 40' 4" N 8° 12' 53" W
1118093	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118265	2007-04-18 06:00 — 2007-05-10 23:30	36° 35' 20" N 8° 15' 43" W
1117907	2007-04-18 06:00 — 2007-05-09 18:46	36° 40' 4" N 8° 12' 53" W
1118173	2007-04-18 06:00 — 2007-05-10 08:32	36° 35' 20" N 8° 15' 43" W
1118277	2007-04-18 06:00 — 2007-05-10 23:00	36° 35' 20" N 8° 15' 43" W
1117864	2007-04-18 06:00 — 2007-05-09 20:34	36° 40' 4" N 8° 12' 53" W
1117956	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118068	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118124	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1117920	2007-04-18 06:00 — 2007-05-09 19:40	36° 40' 4" N 8° 12' 53" W
1117944	2007-04-18 06:00 — 2007-05-09 20:12	36° 40' 4" N 8° 12' 53" W
1117981	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118019	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118032	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118112	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118241	2007-04-18 06:00 — 2007-05-10 22:28	36° 35' 20" N 8° 15' 43" W
1118253	2007-04-18 06:00 — 2007-05-10 23:40	36° 35' 20" N 8° 15' 43" W
1118289	2007-04-18 06:00 — 2007-05-10 22:00	36° 35' 20" N 8° 15' 43" W
1117803	2007-04-18 06:00 — 2007-05-09 19:24	36° 40' 4" N 8° 12' 53" W
1117815	2007-04-18 06:00 — 2007-05-09 19:48	36° 40' 4" N 8° 12' 53" W
1117876	2007-04-18 06:00 — 2007-05-09 18:34	36° 40' 4" N 8° 12' 53" W
1117993	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118007	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118044	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118136	2007-04-18 06:00 — 2007-05-10 22:44	36° 35' 20" N 8° 15' 43" W
1118161	2007-04-18 06:00 — 2007-05-10 23:54	36° 35' 20" N 8° 15' 43" W
1118197	2007-04-18 06:00 — 2007-05-10 23:24	36° 35' 20" N 8° 15' 43" W
1118228	2007-04-18 06:00 — 2007-05-10 23:12	36° 35' 20" N 8° 15' 43" W
1117852	2007-04-18 06:00 — 2007-05-09 20:04	36° 40' 4" N 8° 12' 53" W
1117968	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118020	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1117839	2007-04-18 06:00 — 2007-05-09 18:00	36° 40' 4" N 8° 12' 53" W
1117840	2007-04-18 06:00 — 2007-05-09 18:56	36° 40' 4" N 8° 12' 53" W
1118148	2007-04-18 06:00 — 2007-05-10 08:32	36° 35' 20" N 8° 15' 43" W
1118185	2007-04-18 06:00 — 2007-05-10 08:32	36° 35' 20" N 8° 15' 43" W
1118204	2007-04-18 06:00 — 2007-05-10 21:48	36° 35' 20" N 8° 15' 43" W
1118216	2007-04-18 06:00 — 2007-05-10 22:40	36° 35' 20" N 8° 15' 43" W
1117796	2007-04-18 06:00 — 2007-05-09 17:44	36° 40' 4" N 8° 12' 53" W
1117888	2007-04-18 06:00 — 2007-05-09 19:14	36° 40' 4" N 8° 12' 53" W
1117919	2007-04-18 06:00 — 2007-05-09 20:20	36° 40' 4" N 8° 12' 53" W
1118056	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118081	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1118100	2007-04-18 06:00 — 2007-05-10 06:20	36° 37' 1" N 8° 14' 56" W
1117827	2007-04-18 06:00 — 2007-05-09 19:32	36° 40' 4" N 8° 12' 53" W

22 expendable CTDs

Salinity of the water column
Reference numbers
Temperature of the water column
Vertical spatial coordinates
Sound velocity and travel time in the water column
Electrical conductivity of the water column

[Show series]

[Hide series]

BODC id	Date/Time	Location
1124302	2007-04-20 04:25	36° 32' 22" N 8° 17' 14" W
1124511	2007-04-22 06:36	36° 13' 34" N 9° 9' 56" W
1124326	2007-04-20 12:08	36° 36' 25" N 8° 18' 28" W
1124351	2007-04-20 16:46	36° 34' 56" N 8° 19' 38" W
1124431	2007-04-19 21:40	36° 32' 4" N 8° 26' 52" W
1124443	2007-04-20 20:04	36° 28' 44" N 8° 35' 12" W
1124455	2007-04-21 09:37	36° 7' 48" N 9° 26' 44" W
1124479	2007-04-21 18:34	36° 8' 35" N 9° 24' 48" W
1124547	2007-04-22 09:21	36° 15' 43" N 9° 7' 25" W
1124314	2007-04-20 08:21	36° 37' 31" N 8° 15' 41" W
1124467	2007-04-21 15:55	36° 3' 23" N 9° 37' 25" W
1124535	2007-04-22 07:59	36° 13' 32" N 9° 12' 40" W
1124338	2007-04-20 15:06	36° 37' 51" N 8° 12' 18" W
1124375	2007-04-21 04:48	36° 10' 45" N 9° 19' 31" W
1124480	2007-04-21 20:50	36° 13' 14" N 9° 13' 32" W
1124363	2007-04-20 18:26	36° 31' 50" N 8° 27' 23" W
1124418	2007-04-19 20:00	36° 28' 35" N 8° 35' 43" W
1124559	2007-04-22 13:34	36° 23' 4" N 8° 49' 59" W
1124492	2007-04-21 23:09	36° 14' 6" N 9° 8' 40" W
1124523	2007-04-22 07:14	36° 12' 29" N 9° 12' 30" W
1124283	2007-04-19 23:18	36° 35' 37" N 8° 17' 59" W
1124295	2007-04-20 02:38	36° 40' 12" N 8° 13' 13" W

Discrete samples

3 Instrument mooring

Resources

RRS Discovery D318A

Cruise summary report

Quick links

BODC holdings

EDMED