BODC Cruise Metadata Report for RRS Challenger (74CH) cruise CH97
Introduction
This report collates information from the BODC cruise inventory and oceanographic databases. It presents
- Cruise Inventory Information
- A summary of BODC data holdings for the cruise from the
- References - including cruise tracks and cruise reports
Cruise Inventory Information
| Long name | RRS Challenger (74CH) cruise CH97 |
|---|---|
| Short name | CH97 |
| Objectives and Narrative |
1. To collect CTD profiles and large volume water samples at standard positions between the Sound of Mull and the shelf edge West of Barra for radiocaesium studies.
2. To service the DML current meter mooring in the Tiree Passage. 3. To work the CTD stations of the Anton Dohrn Seamount (Ellett Line) section between the shelf-edge and Rockall to continue the Rockall Trough time series as a contribution to WOCE goal 2. 4. To work the Rockall to Malin Head CTD section for further investigation of recent water mass changes west of Britain. 5. To work shelf CTD sections in the Sea of the Hebrides and the North Channel as time permits. 6. To collect large volume water samples west of the Hebrides and samples for iodine concentration determination. |
| Ship | RRS Challenger |
| Departure Port | Oban, United Kingdom |
| Departure Date | 1992-09-25 |
| Arrival Port | Oban, United Kingdom |
| Arrival Date | 1992-10-06 |
| Principal Scientist(s) | Anton Edwards (Dunstaffnage Marine Laboratory) |
| Responsible Organisation | Dunstaffnage Marine Laboratory |
| Associated Project(s) | WOCE |
| IHB Sea Areas Visited | Inner Seas off the West Coast of Scotland, North East Atlantic Ocean (limit 40W) |
| Marsden Squares Visited | 181;4/182;3 |
| Work Area Description | NE Atlantic and Scottish continental shelf, Rockall Trough/Bank, Sea of the Hebrides, North Channel, Firth of Clyde |
| Unable to lookup cruise bounds at this time | |
| Work Area Bounding Polygon | |
| Southern Limit | unknown |
| Northern Limit | unknown |
| Western Limit | unknown |
| Eastern Limit | unknown |
Cruise Inventory Datasets
| Physical oceanography | |
|---|---|
| CTD stations |
Quantity:
number of stations =
118
Description: oxygens rejected due to lack of calibration |
| Current meters |
Quantity:
number of stations =
1
Description: 2 cms |
| Chemical oceanography | |
| Radioactivity |
Quantity:
number of samples =
10
Description: Radiocaesium sampling, Mull - shelf-edge |
| Radioactivity |
Quantity:
number of samples =
14
Description: samples for thorium analysis |
| Biology and fisheries | |
| Benthic bacteria/micro-organisms |
Quantity:
number of cores =
6
Description: Craib corer samples |
Cruise Inventory Mooring/Buoy Operations
| Latitude | Longitude | Data type | Description |
|---|---|---|---|
| 56° 37' N | 6° 24' W | Current meters | Mooring serviced 25 Sept. 2 cms at 11m & 22m above seabed, water depth 42m |
| 57° 16' N | 10° 22' W | Other physical oceanographic measurements | SeaCat temperature/salinity logger, attached to thermistor chain |
| 57° 16' N | 10° 22' W | Subsurface temperature measurements | 50m thermistor chain at ca.400m in soundings of 2236m. Deployed 27 Sept. |
Summary of BODC Data Holdings for the Cruise
National Oceanographic Database
Summary
| # Series | Instrument Description | Parameters |
|---|---|---|
| 118 | CTD/STD cast |
Dissolved oxygen parameters in the water column Salinity of the water column Temperature of the water column Vertical spatial coordinates |
Note: Parameter terms are taken from the BODC Parameter Discovery Vocabulary XML (SKOS)
Full List
| BODC Reference | Instrument Description | Date/Time | Location | |
|---|---|---|---|---|
| 386365 | CTD/STD cast | 1992-09-25 20:29Z | 56° 40' N, 6° 8' W | Click for more |
| 386377 | CTD/STD cast | 1992-09-25 23:37Z | 56° 40' N, 6° 18' W | Click for more |
| 386389 | CTD/STD cast | 1992-09-26 00:31Z | 56° 43' N, 6° 27' W | Click for more |
| 386390 | CTD/STD cast | 1992-09-26 02:42Z | 56° 44' N, 6° 45' W | Click for more |
| 386408 | CTD/STD cast | 1992-09-26 03:53Z | 56° 43' N, 7° 0' W | Click for more |
| 386421 | CTD/STD cast | 1992-09-26 06:50Z | 56° 44' N, 7° 19' W | Click for more |
| 386433 | CTD/STD cast | 1992-09-26 07:52Z | 56° 43' N, 7° 30' W | Click for more |
| 386445 | CTD/STD cast | 1992-09-26 08:47Z | 56° 43' N, 7° 40' W | Click for more |
| 386457 | CTD/STD cast | 1992-09-26 11:14Z | 56° 46' N, 8° 0' W | Click for more |
| 386469 | CTD/STD cast | 1992-09-26 12:49Z | 56° 50' N, 8° 19' W | Click for more |
| 386470 | CTD/STD cast | 1992-09-26 13:54Z | 56° 52' N, 8° 30' W | Click for more |
| 386482 | CTD/STD cast | 1992-09-26 15:44Z | 56° 57' N, 8° 46' W | Click for more |
| 386494 | CTD/STD cast | 1992-09-26 16:56Z | 57° 0' N, 9° 0' W | Click for more |
| 386501 | CTD/STD cast | 1992-09-26 21:43Z | 57° 3' N, 9° 13' W | Click for more |
| 386513 | CTD/STD cast | 1992-09-26 23:04Z | 57° 6' N, 9° 25' W | Click for more |
| 386525 | CTD/STD cast | 1992-09-27 01:35Z | 57° 9' N, 9° 42' W | Click for more |
| 386537 | CTD/STD cast | 1992-09-27 05:37Z | 57° 13' N, 10° 3' W | Click for more |
| 386549 | CTD/STD cast | 1992-09-27 08:48Z | 57° 18' N, 10° 22' W | Click for more |
| 386550 | CTD/STD cast | 1992-09-27 19:34Z | 57° 22' N, 10° 40' W | Click for more |
| 386562 | CTD/STD cast | 1992-09-27 21:47Z | 57° 24' N, 10° 52' W | Click for more |
| 386574 | CTD/STD cast | 1992-09-27 23:25Z | 57° 27' N, 11° 4' W | Click for more |
| 386586 | CTD/STD cast | 1992-09-28 01:01Z | 57° 28' N, 11° 19' W | Click for more |
| 386598 | CTD/STD cast | 1992-09-28 02:44Z | 57° 29' N, 11° 31' W | Click for more |
| 386605 | CTD/STD cast | 1992-09-28 06:17Z | 57° 29' N, 11° 51' W | Click for more |
| 386617 | CTD/STD cast | 1992-09-28 09:38Z | 57° 30' N, 12° 15' W | Click for more |
| 386629 | CTD/STD cast | 1992-09-28 12:24Z | 57° 31' N, 12° 37' W | Click for more |
| 386630 | CTD/STD cast | 1992-09-28 14:57Z | 57° 32' N, 12° 52' W | Click for more |
| 386642 | CTD/STD cast | 1992-09-28 16:48Z | 57° 33' N, 13° 0' W | Click for more |
| 386654 | CTD/STD cast | 1992-09-28 18:26Z | 57° 34' N, 13° 19' W | Click for more |
| 386666 | CTD/STD cast | 1992-09-28 20:55Z | 57° 34' N, 13° 37' W | Click for more |
| 386678 | CTD/STD cast | 1992-09-28 23:06Z | 57° 30' N, 14° 0' W | Click for more |
| 386691 | CTD/STD cast | 1992-09-29 01:25Z | 57° 27' N, 14° 30' W | Click for more |
| 386709 | CTD/STD cast | 1992-09-30 23:07Z | 56° 16' N, 7° 4' W | Click for more |
| 386710 | CTD/STD cast | 1992-09-30 23:57Z | 56° 13' N, 6° 59' W | Click for more |
| 386722 | CTD/STD cast | 1992-10-01 00:50Z | 56° 9' N, 6° 52' W | Click for more |
| 386734 | CTD/STD cast | 1992-10-01 01:36Z | 56° 4' N, 6° 47' W | Click for more |
| 386746 | CTD/STD cast | 1992-10-01 02:22Z | 56° 1' N, 6° 40' W | Click for more |
| 386758 | CTD/STD cast | 1992-10-01 03:10Z | 55° 57' N, 6° 35' W | Click for more |
| 386771 | CTD/STD cast | 1992-10-01 03:57Z | 55° 53' N, 6° 28' W | Click for more |
| 386783 | CTD/STD cast | 1992-10-01 07:35Z | 55° 42' N, 6° 22' W | Click for more |
| 386795 | CTD/STD cast | 1992-10-01 08:23Z | 55° 37' N, 6° 25' W | Click for more |
| 386802 | CTD/STD cast | 1992-10-01 09:17Z | 55° 33' N, 6° 29' W | Click for more |
| 386814 | CTD/STD cast | 1992-10-01 10:10Z | 55° 28' N, 6° 33' W | Click for more |
| 386826 | CTD/STD cast | 1992-10-01 11:01Z | 55° 23' N, 6° 37' W | Click for more |
| 386838 | CTD/STD cast | 1992-10-01 11:58Z | 55° 18' N, 6° 40' W | Click for more |
| 386851 | CTD/STD cast | 1992-10-01 13:06Z | 55° 13' N, 6° 44' W | Click for more |
| 386863 | CTD/STD cast | 1992-10-02 06:04Z | 55° 46' N, 6° 31' W | Click for more |
| 386875 | CTD/STD cast | 1992-10-02 06:37Z | 55° 46' N, 6° 37' W | Click for more |
| 386887 | CTD/STD cast | 1992-10-02 07:24Z | 55° 46' N, 6° 46' W | Click for more |
| 386899 | CTD/STD cast | 1992-10-02 08:14Z | 55° 46' N, 6° 55' W | Click for more |
| 386906 | CTD/STD cast | 1992-10-02 09:01Z | 55° 46' N, 7° 4' W | Click for more |
| 386918 | CTD/STD cast | 1992-10-02 10:11Z | 55° 46' N, 7° 16' W | Click for more |
| 386931 | CTD/STD cast | 1992-10-02 11:36Z | 55° 46' N, 7° 28' W | Click for more |
| 386943 | CTD/STD cast | 1992-10-02 14:04Z | 55° 46' N, 7° 41' W | Click for more |
| 386955 | CTD/STD cast | 1992-10-02 15:44Z | 55° 46' N, 8° 0' W | Click for more |
| 386967 | CTD/STD cast | 1992-10-02 18:00Z | 55° 46' N, 8° 30' W | Click for more |
| 386979 | CTD/STD cast | 1992-10-02 20:19Z | 55° 46' N, 9° 0' W | Click for more |
| 386980 | CTD/STD cast | 1992-10-02 23:18Z | 55° 52' N, 9° 27' W | Click for more |
| 386992 | CTD/STD cast | 1992-10-03 03:21Z | 56° 19' N, 9° 15' W | Click for more |
| 387006 | CTD/STD cast | 1992-10-03 06:05Z | 56° 20' N, 9° 0' W | Click for more |
| 387018 | CTD/STD cast | 1992-10-03 07:19Z | 56° 19' N, 8° 45' W | Click for more |
| 387031 | CTD/STD cast | 1992-10-03 08:29Z | 56° 20' N, 8° 30' W | Click for more |
| 387043 | CTD/STD cast | 1992-10-03 10:14Z | 56° 19' N, 8° 15' W | Click for more |
| 387055 | CTD/STD cast | 1992-10-03 11:29Z | 56° 20' N, 8° 0' W | Click for more |
| 387067 | CTD/STD cast | 1992-10-03 12:51Z | 56° 19' N, 7° 45' W | Click for more |
| 387079 | CTD/STD cast | 1992-10-03 14:10Z | 56° 19' N, 7° 30' W | Click for more |
| 387080 | CTD/STD cast | 1992-10-03 16:03Z | 56° 16' N, 7° 6' W | Click for more |
| 387092 | CTD/STD cast | 1992-10-03 16:50Z | 56° 13' N, 6° 58' W | Click for more |
| 387111 | CTD/STD cast | 1992-10-03 17:43Z | 56° 9' N, 6° 52' W | Click for more |
| 387123 | CTD/STD cast | 1992-10-03 18:37Z | 56° 4' N, 6° 47' W | Click for more |
| 387135 | CTD/STD cast | 1992-10-03 19:25Z | 56° 1' N, 6° 40' W | Click for more |
| 387147 | CTD/STD cast | 1992-10-03 20:15Z | 55° 57' N, 6° 34' W | Click for more |
| 387159 | CTD/STD cast | 1992-10-03 21:04Z | 55° 53' N, 6° 28' W | Click for more |
| 387160 | CTD/STD cast | 1992-10-03 23:44Z | 55° 42' N, 6° 22' W | Click for more |
| 387172 | CTD/STD cast | 1992-10-04 00:30Z | 55° 37' N, 6° 25' W | Click for more |
| 387184 | CTD/STD cast | 1992-10-04 01:17Z | 55° 33' N, 6° 30' W | Click for more |
| 387196 | CTD/STD cast | 1992-10-04 02:08Z | 55° 28' N, 6° 33' W | Click for more |
| 387203 | CTD/STD cast | 1992-10-04 02:57Z | 55° 22' N, 6° 37' W | Click for more |
| 387215 | CTD/STD cast | 1992-10-04 03:45Z | 55° 19' N, 6° 40' W | Click for more |
| 387227 | CTD/STD cast | 1992-10-04 04:34Z | 55° 14' N, 6° 45' W | Click for more |
| 387239 | CTD/STD cast | 1992-10-04 07:58Z | 55° 9' N, 6° 0' W | Click for more |
| 387240 | CTD/STD cast | 1992-10-04 08:27Z | 55° 11' N, 5° 56' W | Click for more |
| 387252 | CTD/STD cast | 1992-10-04 09:06Z | 55° 13' N, 5° 52' W | Click for more |
| 387264 | CTD/STD cast | 1992-10-04 09:48Z | 55° 15' N, 5° 47' W | Click for more |
| 387276 | CTD/STD cast | 1992-10-04 10:29Z | 55° 16' N, 5° 43' W | Click for more |
| 387288 | CTD/STD cast | 1992-10-04 11:13Z | 55° 13' N, 5° 37' W | Click for more |
| 387307 | CTD/STD cast | 1992-10-04 11:59Z | 55° 9' N, 5° 31' W | Click for more |
| 387319 | CTD/STD cast | 1992-10-04 12:48Z | 55° 4' N, 5° 25' W | Click for more |
| 387320 | CTD/STD cast | 1992-10-04 13:37Z | 55° 0' N, 5° 20' W | Click for more |
| 387332 | CTD/STD cast | 1992-10-04 14:24Z | 54° 57' N, 5° 13' W | Click for more |
| 387344 | CTD/STD cast | 1992-10-04 15:35Z | 54° 48' N, 5° 4' W | Click for more |
| 387356 | CTD/STD cast | 1992-10-04 16:04Z | 54° 46' N, 5° 10' W | Click for more |
| 387368 | CTD/STD cast | 1992-10-04 16:37Z | 54° 45' N, 5° 15' W | Click for more |
| 387381 | CTD/STD cast | 1992-10-04 17:27Z | 54° 43' N, 5° 19' W | Click for more |
| 387393 | CTD/STD cast | 1992-10-04 18:03Z | 54° 41' N, 5° 25' W | Click for more |
| 387400 | CTD/STD cast | 1992-10-04 18:35Z | 54° 40' N, 5° 28' W | Click for more |
| 387412 | CTD/STD cast | 1992-10-04 22:48Z | 55° 21' N, 5° 4' W | Click for more |
| 387424 | CTD/STD cast | 1992-10-04 23:35Z | 55° 25' N, 5° 1' W | Click for more |
| 387436 | CTD/STD cast | 1992-10-05 00:31Z | 55° 31' N, 4° 58' W | Click for more |
| 387448 | CTD/STD cast | 1992-10-05 01:23Z | 55° 36' N, 4° 58' W | Click for more |
| 387461 | CTD/STD cast | 1992-10-05 02:16Z | 55° 40' N, 5° 4' W | Click for more |
| 387473 | CTD/STD cast | 1992-10-05 03:10Z | 55° 43' N, 5° 10' W | Click for more |
| 387485 | CTD/STD cast | 1992-10-05 03:59Z | 55° 48' N, 5° 15' W | Click for more |
| 387497 | CTD/STD cast | 1992-10-05 04:51Z | 55° 43' N, 5° 19' W | Click for more |
| 387504 | CTD/STD cast | 1992-10-05 05:41Z | 55° 39' N, 5° 26' W | Click for more |
| 387516 | CTD/STD cast | 1992-10-05 06:27Z | 55° 35' N, 5° 25' W | Click for more |
| 387528 | CTD/STD cast | 1992-10-05 07:10Z | 55° 30' N, 5° 25' W | Click for more |
| 387541 | CTD/STD cast | 1992-10-05 07:54Z | 55° 25' N, 5° 26' W | Click for more |
| 387553 | CTD/STD cast | 1992-10-05 08:40Z | 55° 21' N, 5° 22' W | Click for more |
| 387565 | CTD/STD cast | 1992-10-05 09:22Z | 55° 16' N, 5° 16' W | Click for more |
| 387577 | CTD/STD cast | 1992-10-05 14:37Z | 55° 29' N, 6° 39' W | Click for more |
| 387589 | CTD/STD cast | 1992-10-05 15:27Z | 55° 34' N, 6° 40' W | Click for more |
| 387590 | CTD/STD cast | 1992-10-05 16:36Z | 55° 42' N, 6° 42' W | Click for more |
| 387608 | CTD/STD cast | 1992-10-05 17:38Z | 55° 49' N, 6° 44' W | Click for more |
| 387621 | CTD/STD cast | 1992-10-05 18:32Z | 55° 56' N, 6° 46' W | Click for more |
| 387633 | CTD/STD cast | 1992-10-05 19:26Z | 56° 3' N, 6° 48' W | Click for more |
| 387645 | CTD/STD cast | 1992-10-05 20:22Z | 56° 9' N, 6° 50' W | Click for more |
| 387657 | CTD/STD cast | 1992-10-05 21:12Z | 56° 15' N, 6° 52' W | Click for more |
Project Database
No data currently held for this cruise in the BODC Project Database
