RRS Challenger CH57

Cruise summary report

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Cruise Info.

Ship name (ship code)

RRS Challenger (74CH)

Cruise identifier

CH57

Cruise period

1989-07-24 — 1989-08-06

Status

Completed

Objectives

One of a series of 15 North Sea Project survey cruises, each sailing the same predetermined track continuously measuring temperature, salinity, chlorophyll, suspended solids, currents, bathymetry and irradiance. A CTD+fluorometer+transmissomter+lightmeter package with a 12-bottle rosette was deployed on as many of 127 pre-determined stations as possible. Water samples were analysed for chlorophyll, suspended load, nutrients and sometimes metals. Weather permitting, six current meter moorings were serviced on each survey cruise.

Chief scientist

Paul Tett (University of Wales, Bangor School of Ocean Sciences)

Project

North Sea Project

Coordinating body

NERC

Ocean/sea areas

General

North Sea

Specific

North Sea

Measurements

Physical oceanography

Surface measurements underway (T,S)

Quantity: track kilometres = 3704

Water bottle stations

Quantity: number of stations = 110
Description: bottom

CTD stations

Quantity: number of stations = 110

Transparency (eg transmissometer)

Quantity: number of stations = 110
Description: +2000nm cont.surface

Optics (eg underwater light levels)

Quantity: number of stations = 110

Current meters

Quantity: number of stations = 6
Description: 1 month

Current profiler (eg ADCP)

Quantity: track kilometres = 3704
Description: ADCP on ship

Chemical oceanography

Oxygen

Quantity: number of stations = 110
Description: + 2000nm cont.surface

Phosphate

Quantity: number of stations = 104

Nitrate

Quantity: number of stations = 104

Nitrite

Quantity: number of stations = 102

Ammonia

Quantity: number of stations = 104

Silicate

Quantity: number of stations = 104

Contamination

Suspended matter

Quantity: number of stations = 60

Chlorinated hydrocarbons

Quantity: number of stations = 61

Biology and fisheries

Primary productivity

Quantity: number of experiments = 9

Phytoplankton pigs (eg chlorophyll, fluorescence)

Quantity: number of stations = 102
Description: 2000nm

Phytoplankton

Quantity: number of stations = 50

Zooplankton

Quantity: number of stations = 50
Description: distribution,biomass determination,energy transfers,population studies

Seston

Quantity: number of stations = 60

Benthic bacteria/micro-organisms

Quantity: number of stations = 5

Meteorology

Incident radiation

Quantity: track kilometres = 3704

Other meteorological measurements

Description: Air-sea interface studies

Geology and geophysics

Core - soft bottom

Quantity: number of stations = 4
Description: 6 paleontology

Data held at BODC

Get data

Series/Profiles

318 Bottle station

Reference numbers
Nitrite concentration parameters in the water column
Phosphate concentration parameters in the water column
Vertical spatial coordinates
Silicate concentration parameters in the water column
Ammonium and ammonia concentration parameters in water bodies
Nitrate concentration parameters in the water column
Phaeopigment concentrations in the water column
Chlorophyll pigment concentrations in water bodies
Quality control flags

[Show series]

[Hide series]

BODC id	Date/Time	Location
1245553	1989-07-25 01:00	52° 37' 56" N 3° 14' 43" E
1245589	1989-07-25 05:28	52° 37' 5" N 3° 59' 52" E
1245633	1989-07-25 14:10	52° 21' 25" N 3° 15' 45" E
1245645	1989-07-25 16:29	52° 14' 59" N 2° 50' 0" E
1245786	1989-07-27 06:58	52° 46' 58" N 3° 37' 1" E
1245854	1989-07-28 00:22	53° 9' 17" N 4° 36' 50" E
1245946	1989-07-28 20:13	53° 56' 24" N 5° 49' 51" E
1246440	1989-08-04 07:52	55° 30' 1" N 1° 25' 8" E
1246519	1989-08-04 22:01	54° 19' 57" N 1° 30' 29" E
1246520	1989-08-04 23:47	54° 9' 57" N 1° 17' 12" E
1246612	1989-08-05 15:15	53° 19' 56" N 0° 29' 54" E
1246636	1989-08-05 18:23	53° 12' 52" N 0° 46' 54" E
1709035	1989-07-25 03:47	52° 37' 0" N 3° 46' 4" E
1709059	1989-07-25 06:59	52° 37' 7" N 4° 20' 8" E
1709115	1989-07-25 21:58	52° 4' 52" N 1° 50' 15" E
1709188	1989-07-26 20:25	51° 50' 13" N 3° 22' 4" E
1709268	1989-07-27 10:32	53° 12' 9" N 3° 16' 6" E
1709293	1989-07-27 17:51	53° 24' 22" N 3° 26' 53" E
1709662	1989-07-30 17:39	55° 30' 6" N 5° 30' 21" E
1709404	1989-07-28 18:37	54° 3' 0" N 5° 39' 57" E
1709570	1989-07-29 22:46	54° 25' 3" N 7° 39' 51" E
1709582	1989-07-30 00:39	54° 40' 2" N 7° 39' 44" E
1709698	1989-08-02 15:10	54° 59' 57" N 0° 35' 52" W
1709822	1989-08-03 17:44	55° 29' 40" N 1° 11' 31" W
1709914	1989-08-04 10:20	55° 15' 9" N 1° 9' 59" E
1709926	1989-08-04 11:50	55° 5' 6" N 1° 19' 53" E
1709987	1989-08-04 23:47	54° 9' 57" N 1° 17' 12" E
1864649	1989-07-27 22:53	53° 13' 53" N 4° 20' 30" E
1864300	1989-07-24 15:16	52° 43' 12" N 1° 55' 58" E
1864361	1989-07-25 03:47	52° 37' 0" N 3° 46' 4" E
1864416	1989-07-25 14:10	52° 21' 25" N 3° 15' 45" E
1864914	1989-07-30 00:39	54° 40' 2" N 7° 39' 44" E
1865075	1989-08-02 18:20	54° 44' 4" N 0° 50' 55" W
1865087	1989-08-02 19:30	54° 39' 1" N 1° 3' 6" W
1865106	1989-08-02 21:47	54° 35' 6" N 0° 36' 59" W
1865167	1989-08-03 05:58	54° 40' 53" N 0° 33' 7" E
1865223	1989-08-03 20:51	55° 30' 0" N 0° 31' 58" W
1865247	1989-08-04 01:08	55° 29' 55" N 0° 23' 59" E
1865419	1989-08-05 09:43	53° 54' 54" N 0° 23' 20" E
1245516	1989-07-24 15:16	52° 43' 12" N 1° 55' 58" E
1245590	1989-07-25 06:59	52° 37' 7" N 4° 20' 8" E
1245657	1989-07-25 19:25	52° 10' 24" N 2° 20' 14" E
1245669	1989-07-25 21:58	52° 4' 52" N 1° 50' 15" E
1245725	1989-07-26 17:28	51° 45' 29" N 3° 0' 20" E
1245774	1989-07-27 05:26	52° 37' 1" N 3° 46' 32" E
1245878	1989-07-28 04:08	53° 38' 54" N 4° 50' 18" E
1246010	1989-07-29 05:50	54° 19' 53" N 6° 25' 4" E
1246187	1989-07-30 11:52	55° 30' 1" N 6° 30' 4" E
1246372	1989-08-03 17:44	55° 29' 40" N 1° 11' 31" W
1246384	1989-08-03 19:07	55° 29' 58" N 0° 51' 57" W
1246396	1989-08-03 20:51	55° 30' 0" N 0° 31' 58" W
1246403	1989-08-03 22:46	55° 29' 59" N 0° 3' 58" W
1246439	1989-08-04 04:13	55° 29' 55" N 0° 54' 7" E
1246593	1989-08-05 12:03	53° 40' 21" N 0° 24' 11" E
1709232	1989-07-27 05:26	52° 37' 1" N 3° 46' 32" E
1709324	1989-07-28 00:22	53° 9' 17" N 4° 36' 50" E
1709569	1989-07-29 21:33	54° 15' 58" N 7° 44' 52" E
1709625	1989-07-30 08:05	55° 30' 1" N 7° 20' 5" E
1709858	1989-08-03 22:46	55° 29' 59" N 0° 3' 58" W
1709895	1989-08-04 04:13	55° 29' 55" N 0° 54' 7" E
1709951	1989-08-04 15:51	54° 38' 58" N 1° 29' 53" E
1864312	1989-07-24 18:43	52° 42' 3" N 2° 24' 42" E
1864348	1989-07-25 02:40	52° 37' 12" N 3° 34' 12" E
1864385	1989-07-25 06:59	52° 37' 7" N 4° 20' 8" E
1864465	1989-07-26 00:23	51° 46' 52" N 1° 47' 0" E
1864569	1989-07-27 02:38	52° 20' 53" N 3° 59' 53" E
1864730	1989-07-28 20:13	53° 56' 24" N 5° 49' 51" E
1864846	1989-07-29 13:21	54° 6' 2" N 6° 59' 50" E
1865143	1989-08-03 02:37	54° 30' 32" N 0° 10' 34" E
1865339	1989-08-04 19:18	54° 19' 57" N 2° 7' 24" E
1245577	1989-07-25 03:47	52° 37' 0" N 3° 46' 4" E
1245621	1989-07-25 12:18	52° 27' 33" N 3° 41' 28" E
1245713	1989-07-26 14:27	51° 27' 49" N 2° 39' 41" E
1245934	1989-07-28 18:37	54° 3' 0" N 5° 39' 57" E
1245958	1989-07-28 21:25	53° 49' 57" N 5° 59' 53" E
1246034	1989-07-29 09:56	54° 25' 0" N 6° 42' 25" E
1246058	1989-07-29 13:21	54° 6' 2" N 6° 59' 50" E
1246071	1989-07-29 14:37	54° 0' 27" N 7° 13' 49" E
1246488	1989-08-04 15:51	54° 38' 58" N 1° 29' 53" E
1246163	1989-07-30 08:05	55° 30' 1" N 7° 20' 5" E
1246323	1989-08-03 01:29	54° 25' 58" N 0° 0' 16" E
1246427	1989-08-04 02:33	55° 29' 57" N 0° 42' 6" E
1246544	1989-08-05 02:38	54° 7' 23" N 0° 54' 15" E
1246581	1989-08-05 09:43	53° 54' 54" N 0° 23' 20" E
1708972	1989-07-24 15:16	52° 43' 12" N 1° 55' 58" E
1709084	1989-07-25 14:10	52° 21' 25" N 3° 15' 45" E
1709139	1989-07-26 02:17	51° 29' 47" N 1° 44' 43" E
1709220	1989-07-27 02:38	52° 20' 53" N 3° 59' 53" E
1709441	1989-07-28 23:31	53° 38' 59" N 6° 9' 38" E
1709489	1989-07-29 05:50	54° 19' 53" N 6° 25' 4" E
1709533	1989-07-29 14:37	54° 0' 27" N 7° 13' 49" E
1709613	1989-07-30 06:30	55° 26' 55" N 7° 40' 7" E
1709649	1989-07-30 11:52	55° 30' 1" N 6° 30' 4" E
1709766	1989-08-03 01:29	54° 25' 58" N 0° 0' 16" E
1709883	1989-08-04 02:33	55° 29' 57" N 0° 42' 6" E
1709999	1989-08-05 01:36	54° 0' 16" N 1° 0' 50" E
1710000	1989-08-05 02:38	54° 7' 23" N 0° 54' 15" E
1864404	1989-07-25 12:18	52° 27' 33" N 3° 41' 28" E
1864545	1989-07-26 23:07	52° 8' 9" N 3° 30' 2" E
1864613	1989-07-27 14:53	53° 29' 52" N 3° 0' 2" E
1864625	1989-07-27 17:51	53° 24' 22" N 3° 26' 53" E
1864637	1989-07-27 20:21	53° 17' 58" N 3° 59' 53" E
1864686	1989-07-28 08:16	53° 54' 57" N 4° 49' 53" E
1864778	1989-07-29 02:42	53° 54' 56" N 6° 25' 7" E
1864975	1989-07-30 09:53	55° 30' 7" N 6° 59' 59" E
1865038	1989-08-02 13:38	54° 59' 56" N 0° 56' 46" W
1865063	1989-08-02 16:40	54° 51' 53" N 0° 32' 51" W
1865155	1989-08-03 05:21	54° 39' 5" N 0° 31' 10" E
1865179	1989-08-03 10:16	55° 0' 16" N 0° 15' 17" W
1865192	1989-08-03 17:44	55° 29' 40" N 1° 11' 31" W
1865272	1989-08-04 04:13	55° 29' 55" N 0° 54' 7" E
1865352	1989-08-04 23:47	54° 9' 57" N 1° 17' 12" E
1865407	1989-08-05 08:03	54° 9' 50" N 0° 24' 11" E
1865420	1989-08-05 12:03	53° 40' 21" N 0° 24' 11" E
1245528	1989-07-24 18:43	52° 42' 3" N 2° 24' 42" E
1245541	1989-07-24 23:06	52° 38' 59" N 2° 49' 57" E
1245608	1989-07-25 08:33	52° 34' 58" N 4° 9' 15" E
1246022	1989-07-29 07:39	54° 34' 58" N 6° 25' 3" E
1245749	1989-07-26 23:07	52° 8' 9" N 3° 30' 2" E
1245762	1989-07-27 02:38	52° 20' 53" N 3° 59' 53" E
1245891	1989-07-28 08:16	53° 54' 57" N 4° 49' 53" E
1246114	1989-07-30 00:39	54° 40' 2" N 7° 39' 44" E
1246138	1989-07-30 04:26	55° 10' 7" N 7° 39' 55" E
1246151	1989-07-30 06:30	55° 26' 55" N 7° 40' 7" E
1246206	1989-07-30 17:39	55° 30' 6" N 5° 30' 21" E
1246255	1989-08-02 16:40	54° 51' 53" N 0° 32' 51" W
1246267	1989-08-02 18:20	54° 44' 4" N 0° 50' 55" W
1246311	1989-08-02 23:21	54° 31' 10" N 0° 21' 18" W
1246452	1989-08-04 10:20	55° 15' 9" N 1° 9' 59" E
1709047	1989-07-25 05:28	52° 37' 5" N 3° 59' 52" E
1709060	1989-07-25 08:33	52° 34' 58" N 4° 9' 15" E
1709103	1989-07-25 19:25	52° 10' 24" N 2° 20' 14" E
1709127	1989-07-26 00:23	51° 46' 52" N 1° 47' 0" E
1709140	1989-07-26 05:11	51° 11' 10" N 1° 34' 12" E
1709281	1989-07-27 14:53	53° 29' 52" N 3° 0' 2" E
1709312	1989-07-27 22:53	53° 13' 53" N 4° 20' 30" E
1709348	1989-07-28 04:08	53° 38' 54" N 4° 50' 18" E
1709428	1989-07-28 21:25	53° 49' 57" N 5° 59' 53" E
1709453	1989-07-29 01:06	53° 42' 58" N 6° 29' 51" E
1709521	1989-07-29 13:21	54° 6' 2" N 6° 59' 50" E
1709545	1989-07-29 16:42	53° 49' 34" N 7° 20' 30" E
1709637	1989-07-30 09:53	55° 30' 7" N 6° 59' 59" E
1709705	1989-08-02 16:40	54° 51' 53" N 0° 32' 51" W
1709730	1989-08-02 20:21	54° 39' 2" N 0° 53' 1" W
1709778	1989-08-03 02:37	54° 30' 32" N 0° 10' 34" E
1709834	1989-08-03 19:07	55° 29' 58" N 0° 51' 57" W
1709902	1989-08-04 07:52	55° 30' 1" N 1° 25' 8" E
1709938	1989-08-04 13:33	54° 55' 34" N 1° 29' 52" E
1709963	1989-08-04 19:18	54° 19' 57" N 2° 7' 24" E
1710012	1989-08-05 05:19	54° 19' 58" N 0° 25' 6" E
1710097	1989-08-05 18:23	53° 12' 52" N 0° 46' 54" E
1864453	1989-07-25 21:58	52° 4' 52" N 1° 50' 15" E
1864490	1989-07-26 08:55	51° 2' 46" N 1° 49' 25" E
1864533	1989-07-26 20:25	51° 50' 13" N 3° 22' 4" E
1864557	1989-07-27 00:56	52° 13' 3" N 3° 51' 50" E
1864895	1989-07-29 21:33	54° 15' 58" N 7° 44' 52" E
1864902	1989-07-29 22:46	54° 25' 3" N 7° 39' 51" E
1864963	1989-07-30 08:05	55° 30' 1" N 7° 20' 5" E
1865211	1989-08-03 19:07	55° 29' 58" N 0° 51' 57" W
1865376	1989-08-05 02:38	54° 7' 23" N 0° 54' 15" E
1865432	1989-08-05 13:40	53° 29' 55" N 0° 24' 3" E
1865444	1989-08-05 15:15	53° 19' 56" N 0° 29' 54" E
1865456	1989-08-05 16:34	53° 9' 56" N 0° 30' 55" E
1245830	1989-07-27 20:21	53° 17' 58" N 3° 59' 53" E
1245701	1989-07-26 08:55	51° 2' 46" N 1° 49' 25" E
1245737	1989-07-26 20:25	51° 50' 13" N 3° 22' 4" E
1245817	1989-07-27 14:53	53° 29' 52" N 3° 0' 2" E
1246009	1989-07-29 04:08	54° 5' 58" N 6° 25' 7" E
1246095	1989-07-29 21:33	54° 15' 58" N 7° 44' 52" E
1246243	1989-08-02 15:10	54° 59' 57" N 0° 35' 52" W
1246347	1989-08-03 05:58	54° 40' 53" N 0° 33' 7" E
1246360	1989-08-03 15:52	55° 29' 53" N 1° 32' 57" W
1246464	1989-08-04 11:50	55° 5' 6" N 1° 19' 53" E
1709176	1989-07-26 17:28	51° 45' 29" N 3° 0' 20" E
1709385	1989-07-28 13:22	54° 34' 54" N 4° 50' 5" E
1709416	1989-07-28 20:13	53° 56' 24" N 5° 49' 51" E
1709477	1989-07-29 04:08	54° 5' 58" N 6° 25' 7" E
1709490	1989-07-29 09:56	54° 25' 0" N 6° 42' 25" E
1709729	1989-08-02 19:30	54° 39' 1" N 1° 3' 6" W
1710073	1989-08-05 15:15	53° 19' 56" N 0° 29' 54" E
1864428	1989-07-25 16:29	52° 14' 59" N 2° 50' 0" E
1864441	1989-07-25 19:25	52° 10' 24" N 2° 20' 14" E
1864521	1989-07-26 17:28	51° 45' 29" N 3° 0' 20" E
1864582	1989-07-27 06:58	52° 46' 58" N 3° 37' 1" E
1864717	1989-07-28 16:13	54° 19' 0" N 5° 15' 15" E
1864858	1989-07-29 14:37	54° 0' 27" N 7° 13' 49" E
1864951	1989-07-30 06:30	55° 26' 55" N 7° 40' 7" E
1865099	1989-08-02 20:21	54° 39' 2" N 0° 53' 1" W
1865118	1989-08-02 23:21	54° 31' 10" N 0° 21' 18" W
1865235	1989-08-03 22:46	55° 29' 59" N 0° 3' 58" W
1865259	1989-08-04 02:33	55° 29' 57" N 0° 42' 6" E
1245694	1989-07-26 05:11	51° 11' 10" N 1° 34' 12" E
1245750	1989-07-27 00:56	52° 13' 3" N 3° 51' 50" E
1245842	1989-07-27 22:53	53° 13' 53" N 4° 20' 30" E
1245866	1989-07-28 02:33	53° 26' 33" N 4° 44' 5" E
1245909	1989-07-28 11:03	54° 14' 55" N 4° 49' 41" E
1245922	1989-07-28 16:13	54° 19' 0" N 5° 15' 15" E
1245971	1989-07-28 23:31	53° 38' 59" N 6° 9' 38" E
1245983	1989-07-29 01:06	53° 42' 58" N 6° 29' 51" E
1245995	1989-07-29 02:42	53° 54' 56" N 6° 25' 7" E
1246126	1989-07-30 02:36	54° 54' 47" N 7° 39' 59" E
1246175	1989-07-30 09:53	55° 30' 7" N 6° 59' 59" E
1246218	1989-08-02 11:27	55° 0' 37" N 1° 17' 46" W
1246648	1989-08-05 21:15	53° 0' 50" N 1° 27' 9" E
1709397	1989-07-28 16:13	54° 19' 0" N 5° 15' 15" E
1709072	1989-07-25 12:18	52° 27' 33" N 3° 41' 28" E
1709152	1989-07-26 08:55	51° 2' 46" N 1° 49' 25" E
1709207	1989-07-26 23:07	52° 8' 9" N 3° 30' 2" E
1709674	1989-08-02 11:27	55° 0' 37" N 1° 17' 46" W
1709742	1989-08-02 21:47	54° 35' 6" N 0° 36' 59" W
1710024	1989-08-05 08:03	54° 9' 50" N 0° 24' 11" E
1710104	1989-08-05 21:15	53° 0' 50" N 1° 27' 9" E
1710116	1989-08-05 23:36	52° 42' 47" N 1° 56' 6" E
1864336	1989-07-25 01:00	52° 37' 56" N 3° 14' 43" E
1864373	1989-07-25 05:28	52° 37' 5" N 3° 59' 52" E
1864397	1989-07-25 08:33	52° 34' 58" N 4° 9' 15" E
1864570	1989-07-27 05:26	52° 37' 1" N 3° 46' 32" E
1864674	1989-07-28 04:08	53° 38' 54" N 4° 50' 18" E
1864729	1989-07-28 18:37	54° 3' 0" N 5° 39' 57" E
1864766	1989-07-29 01:06	53° 42' 58" N 6° 29' 51" E
1864791	1989-07-29 04:08	54° 5' 58" N 6° 25' 7" E
1864810	1989-07-29 07:39	54° 34' 58" N 6° 25' 3" E
1864822	1989-07-29 09:56	54° 25' 0" N 6° 42' 25" E
1864883	1989-07-29 19:49	54° 11' 29" N 7° 28' 6" E
1864938	1989-07-30 04:26	55° 10' 7" N 7° 39' 55" E
1864987	1989-07-30 11:52	55° 30' 1" N 6° 30' 4" E
1865014	1989-07-30 17:39	55° 30' 6" N 5° 30' 21" E
1865284	1989-08-04 07:52	55° 30' 1" N 1° 25' 8" E
1865327	1989-08-04 15:51	54° 38' 58" N 1° 29' 53" E
1865468	1989-08-05 18:23	53° 12' 52" N 0° 46' 54" E
1865493	1989-08-05 23:36	52° 42' 47" N 1° 56' 6" E
1245670	1989-07-26 00:23	51° 46' 52" N 1° 47' 0" E
1245682	1989-07-26 02:17	51° 29' 47" N 1° 44' 43" E
1245829	1989-07-27 17:51	53° 24' 22" N 3° 26' 53" E
1245910	1989-07-28 13:22	54° 34' 54" N 4° 50' 5" E
1246046	1989-07-29 11:44	54° 15' 1" N 6° 59' 48" E
1246083	1989-07-29 19:49	54° 11' 29" N 7° 28' 6" E
1246199	1989-07-30 14:52	55° 29' 59" N 6° 0' 7" E
1246231	1989-08-02 13:38	54° 59' 56" N 0° 56' 46" W
1246292	1989-08-02 21:47	54° 35' 6" N 0° 36' 59" W
1246532	1989-08-05 01:36	54° 0' 16" N 1° 0' 50" E
1246556	1989-08-05 05:19	54° 19' 58" N 0° 25' 6" E
1246568	1989-08-05 08:03	54° 9' 50" N 0° 24' 11" E
1246600	1989-08-05 13:40	53° 29' 55" N 0° 24' 3" E
1708984	1989-07-24 18:43	52° 42' 3" N 2° 24' 42" E
1709011	1989-07-25 01:00	52° 37' 56" N 3° 14' 43" E
1709023	1989-07-25 02:40	52° 37' 12" N 3° 34' 12" E
1709096	1989-07-25 16:29	52° 14' 59" N 2° 50' 0" E
1709256	1989-07-27 08:41	53° 0' 6" N 3° 25' 58" E
1709244	1989-07-27 06:58	52° 46' 58" N 3° 37' 1" E
1709300	1989-07-27 20:21	53° 17' 58" N 3° 59' 53" E
1709336	1989-07-28 02:33	53° 26' 33" N 4° 44' 5" E
1709373	1989-07-28 11:03	54° 14' 55" N 4° 49' 41" E
1709508	1989-07-29 11:44	54° 15' 1" N 6° 59' 48" E
1709557	1989-07-29 19:49	54° 11' 29" N 7° 28' 6" E
1709650	1989-07-30 14:52	55° 29' 59" N 6° 0' 7" E
1709686	1989-08-02 13:38	54° 59' 56" N 0° 56' 46" W
1709717	1989-08-02 18:20	54° 44' 4" N 0° 50' 55" W
1709754	1989-08-02 23:21	54° 31' 10" N 0° 21' 18" W
1709810	1989-08-03 15:52	55° 29' 53" N 1° 32' 57" W
1709846	1989-08-03 20:51	55° 30' 0" N 0° 31' 58" W
1709975	1989-08-04 22:01	54° 19' 57" N 1° 30' 29" E
1710048	1989-08-05 12:03	53° 40' 21" N 0° 24' 11" E
1710061	1989-08-05 13:40	53° 29' 55" N 0° 24' 3" E
1864489	1989-07-26 05:11	51° 11' 10" N 1° 34' 12" E
1864698	1989-07-28 11:03	54° 14' 55" N 4° 49' 41" E
1864705	1989-07-28 13:22	54° 34' 54" N 4° 50' 5" E
1864754	1989-07-28 23:31	53° 38' 59" N 6° 9' 38" E
1864809	1989-07-29 05:50	54° 19' 53" N 6° 25' 4" E
1864834	1989-07-29 11:44	54° 15' 1" N 6° 59' 48" E
1864999	1989-07-30 13:49	55° 30' 1" N 6° 6' 6" E
1865131	1989-08-03 01:29	54° 25' 58" N 0° 0' 16" E
1865180	1989-08-03 15:52	55° 29' 53" N 1° 32' 57" W
1865260	1989-08-04 03:51	55° 29' 50" N 0° 54' 32" E
1865303	1989-08-04 11:50	55° 5' 6" N 1° 19' 53" E
1865388	1989-08-05 05:19	54° 19' 58" N 0° 25' 6" E
1245565	1989-07-25 02:40	52° 37' 12" N 3° 34' 12" E
1245798	1989-07-27 08:41	53° 0' 6" N 3° 25' 58" E
1245805	1989-07-27 10:32	53° 12' 9" N 3° 16' 6" E
1246102	1989-07-29 22:46	54° 25' 3" N 7° 39' 51" E
1246279	1989-08-02 19:30	54° 39' 1" N 1° 3' 6" W
1246280	1989-08-02 20:21	54° 39' 2" N 0° 53' 1" W
1246335	1989-08-03 02:37	54° 30' 32" N 0° 10' 34" E
1246359	1989-08-03 10:16	55° 0' 16" N 0° 15' 17" W
1246415	1989-08-04 01:08	55° 29' 55" N 0° 23' 59" E
1246476	1989-08-04 13:33	54° 55' 34" N 1° 29' 52" E
1246507	1989-08-04 19:18	54° 19' 57" N 2° 7' 24" E
1246624	1989-08-05 16:34	53° 9' 56" N 0° 30' 55" E
1708996	1989-07-24 23:06	52° 38' 59" N 2° 49' 57" E
1709164	1989-07-26 14:27	51° 27' 49" N 2° 39' 41" E
1709219	1989-07-27 00:56	52° 13' 3" N 3° 51' 50" E
1709361	1989-07-28 08:16	53° 54' 57" N 4° 49' 53" E
1709465	1989-07-29 02:42	53° 54' 56" N 6° 25' 7" E
1709594	1989-07-30 02:36	54° 54' 47" N 7° 39' 59" E
1709871	1989-08-04 01:08	55° 29' 55" N 0° 23' 59" E
1709601	1989-07-30 04:26	55° 10' 7" N 7° 39' 55" E
1709791	1989-08-03 05:58	54° 40' 53" N 0° 33' 7" E
1709809	1989-08-03 10:16	55° 0' 16" N 0° 15' 17" W
1710036	1989-08-05 09:43	53° 54' 54" N 0° 23' 20" E
1710085	1989-08-05 16:34	53° 9' 56" N 0° 30' 55" E
1864324	1989-07-24 23:06	52° 38' 59" N 2° 49' 57" E
1864477	1989-07-26 02:17	51° 29' 47" N 1° 44' 43" E
1864508	1989-07-26 14:27	51° 27' 49" N 2° 39' 41" E
1864594	1989-07-27 08:41	53° 0' 6" N 3° 25' 58" E
1864601	1989-07-27 10:32	53° 12' 9" N 3° 16' 6" E
1864650	1989-07-28 00:22	53° 9' 17" N 4° 36' 50" E
1864662	1989-07-28 02:33	53° 26' 33" N 4° 44' 5" E
1864742	1989-07-28 21:25	53° 49' 57" N 5° 59' 53" E
1864871	1989-07-29 16:42	53° 49' 34" N 7° 20' 30" E
1864926	1989-07-30 02:36	54° 54' 47" N 7° 39' 59" E
1865002	1989-07-30 14:52	55° 29' 59" N 6° 0' 7" E
1865026	1989-08-02 11:27	55° 0' 37" N 1° 17' 46" W
1865051	1989-08-02 15:10	54° 59' 57" N 0° 35' 52" W
1865296	1989-08-04 10:20	55° 15' 9" N 1° 9' 59" E
1865315	1989-08-04 13:33	54° 55' 34" N 1° 29' 52" E
1865340	1989-08-04 22:01	54° 19' 57" N 1° 30' 29" E
1865364	1989-08-05 01:36	54° 0' 16" N 1° 0' 50" E
1865481	1989-08-05 21:15	53° 0' 50" N 1° 27' 9" E

109 CTD/STD cast

Transmittance and attenuance of the water column
Dissolved oxygen parameters in the water column
Salinity of the water column
Temperature of the water column
Vertical spatial coordinates
Concentration of suspended particulate material in the water column
Visible waveband radiance and irradiance measurements in the water column
Density of the water column
Chlorophyll pigment concentrations in water bodies

[Show series]

[Hide series]

BODC id	Date/Time	Location
798684	1989-07-25 00:57	52° 37' 56" N 3° 14' 43" E
798696	1989-07-25 02:37	52° 37' 13" N 3° 34' 13" E
798739	1989-07-25 08:31	52° 34' 58" N 4° 9' 15" E
798752	1989-07-25 14:08	52° 21' 25" N 3° 15' 45" E
798900	1989-07-27 02:35	52° 20' 53" N 3° 59' 53" E
799104	1989-07-28 21:22	53° 49' 57" N 5° 59' 53" E
799153	1989-07-29 04:05	54° 5' 58" N 6° 25' 7" E
799189	1989-07-29 09:53	54° 25' 0" N 6° 42' 25" E
799208	1989-07-29 13:19	54° 6' 2" N 6° 59' 51" E
799257	1989-07-29 21:31	54° 15' 58" N 7° 44' 52" E
799301	1989-07-30 06:28	55° 26' 55" N 7° 40' 7" E
799349	1989-07-30 13:46	55° 30' 1" N 6° 6' 6" E
799362	1989-07-30 17:35	55° 30' 6" N 5° 30' 21" E
799374	1989-08-02 11:24	55° 0' 37" N 1° 17' 46" W
799417	1989-08-02 18:17	54° 44' 4" N 0° 50' 55" W
799429	1989-08-02 19:27	54° 39' 1" N 1° 3' 6" W
799491	1989-08-03 05:16	54° 39' 5" N 0° 31' 10" E
799558	1989-08-03 20:47	55° 30' 1" N 0° 31' 58" W
799614	1989-08-04 04:08	55° 29' 55" N 0° 54' 7" E
799638	1989-08-04 10:17	55° 15' 9" N 1° 10' 0" E
798924	1989-07-27 06:55	52° 46' 58" N 3° 37' 1" E
799061	1989-07-28 13:18	54° 34' 55" N 4° 50' 5" E
799116	1989-07-28 23:29	53° 38' 59" N 6° 9' 38" E
799270	1989-07-30 00:37	54° 40' 1" N 7° 39' 44" E
799313	1989-07-30 08:00	55° 30' 1" N 7° 20' 5" E
799509	1989-08-03 05:54	54° 40' 52" N 0° 33' 7" E
799755	1989-08-05 08:00	54° 9' 50" N 0° 24' 11" E
799779	1989-08-05 12:01	53° 40' 20" N 0° 24' 11" E
798659	1989-07-24 15:14	52° 43' 12" N 1° 55' 58" E
798703	1989-07-25 03:45	52° 37' 0" N 3° 46' 4" E
798912	1989-07-27 05:24	52° 37' 1" N 3° 46' 32" E
798961	1989-07-27 14:50	53° 29' 52" N 3° 0' 2" E
798973	1989-07-27 17:48	53° 24' 22" N 3° 26' 53" E
799012	1989-07-28 02:30	53° 26' 33" N 4° 44' 5" E
799024	1989-07-28 04:05	53° 38' 54" N 4° 50' 18" E
799128	1989-07-29 01:04	53° 42' 58" N 6° 29' 50" E
799141	1989-07-29 02:39	53° 54' 56" N 6° 25' 7" E
799595	1989-08-04 02:27	55° 29' 57" N 0° 42' 7" E
799602	1989-08-04 03:47	55° 29' 51" N 0° 54' 32" E
799718	1989-08-05 01:34	54° 0' 16" N 1° 0' 51" E
799743	1989-08-05 05:16	54° 19' 58" N 0° 25' 6" E
798727	1989-07-25 06:57	52° 37' 7" N 4° 20' 8" E
798740	1989-07-25 12:16	52° 27' 33" N 3° 41' 28" E
798788	1989-07-25 21:55	52° 4' 52" N 1° 50' 15" E
798832	1989-07-26 08:52	51° 2' 46" N 1° 49' 25" E
798856	1989-07-26 17:26	51° 45' 29" N 3° 0' 20" E
798936	1989-07-27 08:38	53° 0' 6" N 3° 25' 58" E
799073	1989-07-28 16:09	54° 19' 0" N 5° 15' 15" E
799085	1989-07-28 18:34	54° 3' 0" N 5° 39' 57" E
799325	1989-07-30 09:51	55° 30' 7" N 6° 59' 59" E
799386	1989-08-02 13:33	54° 59' 56" N 0° 56' 46" W
799466	1989-08-03 01:26	54° 25' 58" N 0° 0' 16" E
799510	1989-08-03 10:11	55° 0' 16" N 0° 15' 16" W
799583	1989-08-04 01:04	55° 29' 55" N 0° 24' 0" E
799699	1989-08-04 21:59	54° 19' 58" N 1° 30' 29" E
799731	1989-08-05 02:33	54° 7' 23" N 0° 54' 15" E
799780	1989-08-05 13:38	53° 29' 55" N 0° 24' 3" E
799835	1989-08-05 21:13	53° 0' 50" N 1° 27' 9" E
799847	1989-08-05 23:34	52° 42' 47" N 1° 56' 6" E
798997	1989-07-27 22:50	53° 13' 53" N 4° 20' 30" E
799000	1989-07-28 00:20	53° 9' 17" N 4° 36' 50" E
799097	1989-07-28 20:10	53° 56' 24" N 5° 49' 52" E
799177	1989-07-29 07:36	54° 34' 58" N 6° 25' 3" E
799282	1989-07-30 02:34	54° 54' 47" N 7° 40' 0" E
799337	1989-07-30 11:48	55° 30' 1" N 6° 30' 4" E
799398	1989-08-02 15:05	54° 59' 57" N 0° 35' 52" W
799546	1989-08-03 19:03	55° 29' 58" N 0° 51' 57" W
799706	1989-08-04 23:43	54° 9' 57" N 1° 17' 13" E
799767	1989-08-05 09:40	53° 54' 54" N 0° 23' 20" E
798660	1989-07-24 18:39	52° 42' 3" N 2° 24' 42" E
798672	1989-07-24 23:03	52° 38' 59" N 2° 49' 57" E
798776	1989-07-25 19:21	52° 10' 24" N 2° 20' 14" E
798807	1989-07-26 00:21	51° 46' 52" N 1° 46' 59" E
798819	1989-07-26 02:13	51° 29' 48" N 1° 44' 43" E
798881	1989-07-26 23:05	52° 8' 9" N 3° 30' 2" E
798893	1989-07-27 00:53	52° 13' 3" N 3° 51' 51" E
799048	1989-07-28 11:00	54° 14' 55" N 4° 49' 40" E
799165	1989-07-29 05:47	54° 19' 53" N 6° 25' 4" E
799233	1989-07-29 16:40	53° 49' 34" N 7° 20' 30" E
799245	1989-07-29 19:47	54° 11' 29" N 7° 28' 6" E
799294	1989-07-30 04:25	55° 10' 7" N 7° 39' 55" E
799430	1989-08-02 20:17	54° 39' 2" N 0° 53' 1" W
799478	1989-08-03 02:33	54° 30' 32" N 0° 10' 34" E
799522	1989-08-03 15:50	55° 29' 53" N 1° 32' 57" W
799534	1989-08-03 17:39	55° 29' 40" N 1° 11' 31" W
798715	1989-07-25 05:26	52° 37' 5" N 3° 59' 52" E
798844	1989-07-26 14:24	51° 27' 49" N 2° 39' 41" E
798868	1989-07-26 20:22	51° 50' 13" N 3° 22' 4" E
799190	1989-07-29 11:42	54° 15' 1" N 6° 59' 48" E
799221	1989-07-29 14:35	54° 0' 28" N 7° 13' 49" E
799442	1989-08-02 21:43	54° 35' 6" N 0° 37' 0" W
799454	1989-08-02 23:18	54° 31' 10" N 0° 21' 17" W
799626	1989-08-04 07:48	55° 30' 1" N 1° 25' 8" E
799663	1989-08-04 13:31	54° 55' 34" N 1° 29' 52" E
799687	1989-08-04 19:16	54° 19' 57" N 2° 7' 24" E
799792	1989-08-05 15:13	53° 19' 56" N 0° 29' 53" E
799811	1989-08-05 16:32	53° 9' 56" N 0° 30' 55" E
799823	1989-08-05 18:22	53° 12' 52" N 0° 46' 54" E
798764	1989-07-25 16:25	52° 14' 59" N 2° 50' 0" E
798820	1989-07-26 05:08	51° 11' 10" N 1° 34' 12" E
798948	1989-07-27 10:29	53° 12' 9" N 3° 16' 6" E
798985	1989-07-27 20:18	53° 17' 58" N 3° 59' 53" E
799036	1989-07-28 08:12	53° 54' 57" N 4° 49' 53" E
799269	1989-07-29 22:43	54° 25' 2" N 7° 39' 52" E
799350	1989-07-30 14:49	55° 30' 0" N 6° 0' 7" E
799405	1989-08-02 16:35	54° 51' 53" N 0° 32' 51" W
799571	1989-08-03 22:43	55° 29' 59" N 0° 3' 58" W
799651	1989-08-04 11:48	55° 5' 6" N 1° 19' 53" E
799675	1989-08-04 15:48	54° 38' 58" N 1° 29' 52" E

Discrete samples

25 Bulk filtered air sample

110 CTD frame plus rosette sampler

Organosulphur and organoselenium species concentration parameters in water bodies
Transmittance and attenuance of the water column
Nitrite concentration parameters in the water column
Dissolved oxygen parameters in the water column
Phytoplankton taxonomic abundance in water bodies
Phosphate concentration parameters in the water column
Salinity of the water column
Temperature of the water column
Concentration of suspended particulate material in the water column
Other halocarbon concentrations in water bodies
Silicate concentration parameters in the water column
Visible waveband radiance and irradiance measurements in the water column
Microzooplankton taxonomic abundance in water bodies
Phytoplankton generic abundance in water bodies
Density of the water column
Ammonium and ammonia concentration parameters in water bodies
Microzooplankton generic abundance in water bodies
Nitrate concentration parameters in the water column
Phaeopigment concentrations in the water column
Metadata parameters
Chlorophyll pigment concentrations in water bodies
Primary production in the water column

1 Cascade impactor atmospheric sampler

6 Multicorer

Concentration of organic matter in sediments
Other fluxes between the bed and the water column
Dissolved oxygen parameters for sediments
Temperature of the water column
Nutrient concentrations in sediment pore waters
Nutrient fluxes between the bed and the water column
Sediment water content, porosity and surface area
Reduction rates in bed sediments
Metadata parameters
Sediment grain size parameters
Metal concentrations in sediment pore waters

3 Rain water collector

21 Sample taken from ship's non-toxic supply

Dissolved oxygen parameters in the water column

70 Unspecified zooplankton net or nets

Resources

RRS Challenger CH57

Cruise summary report

Quick links

BODC holdings

EDMED