1 CRUISES OVERVIEW CHARTS - OVERVIEW TABLES - OBSERVATIONS IN Standard oceanographic sections

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5 TABLE OF CONTENTS 1 CRUISES OVERVIEW G. O. Sars Johan Hjort Håkon Mosby Jan Mayen G. M. Dannevig CHARTS - OVERVIEW CTD stations Standard oceanographic sections Fixed oceanographic stations TABLES - OBSERVATIONS IN Standard oceanographic sections Fixed oceanographic stations CHARTS FOR CRUISES G. O. Sars Johan Hjort Håkon Mosby Jan Mayen G. M. Dannevig

6 1 CRUISES OVERVIEW 1.1 G. O. Sars (Ship no 10) PERIOD OF PAGE OF CRUISE CTD NO CRUISES PURPOSE AREA TRACK NO Start End Start End CHART COMMENT Jan 23 Jan Dock. Flekkefjord/Stavanger No CTD data Jan 20 Jan Calibration. Sognefjorden No CTD data Jan Noise measurements. Heggerneset No CTD data Jan 23 Jan Testing of various equipment. Area around Bergen Jan 27 Jan Marine geology, marine biology. The Hardangerfjord and adjacent fjords No CTD data Jan 09 Mar Abundance estimates of demersal fish. Acoustic Barents Sea, Part I abundance estimates of capelin. Acoustic mapping of Murmansk Mar 15 Mar capelin. Fisheries meeting, Murmansk. Climate Part II investigations Mar 06 Apr Acoustic abundance estimate of (spring/winter) cod. Vesterålsbankene, Part I Hydrography, plankton. Deployment of drifting buoy with Røstbanken and Apr 12 Apr Part II profiling CTD. Vestfjorden Apr 29 Apr Methodological investigations on a biological sampling trawl. Testing of instruments for MARECO. Barents Sea Norwegian Sea May 27 May Hydrography, plankton, pelagic fish. New marine feeding resources. ADAPT/CLIMAR. Acoustic abundance measurement of herring Jun 05 Aug MARECO. Examining biodiversity. Mid Atlantic Ridge. Iceland-Azores

7 PERIOD OF PAGE OF CRUISE CTD NO CRUISES PURPOSE AREA TRACK NO Start End Start End CHART COMMENT Aug 13 Aug NORFISHING 2004 Trondheim No CTD data Aug 17 Oct Educational cruise (marine geophysics). Svalbard margin, Retrieval/deployment of ADCP-rigs. Sediment coring, shallow seismic. Bioprospecting and geomicrobiological examinations of hydrothermal fields. Storfjordrenna, Bjørnøya Oct 08 Nov Acoustic species identification, abundance estimate of North Sea and Part I mackerel (SIMFAMI). Hydrography, plankton. Norwegian Sea Nov 16 Nov Part II Nov 30 Nov Methodological investigations on a biological sampling Barents Sea trawl Dec 19 Dec Acoustic special investigations on herring. Ofotfjorden, Vestfjorden

8 1.2 Johan Hjort (Ship no 12) PERIOD OF PAGE OF CRUISE CTD NO CRUISES PURPOSE AREA TRACK NO Start End Start End CHART COMMENT Jan 17 Jan Dock. Bergen No data Jan 29 Jan Climate investigations. Barents Sea Jan 15 Mar Abundance estimate of demersal fish. Acoustic mapping of capelin. Barents Sea Mar 18 Apr Abundace and distribution of Blue Whiting. West of the British Investigations on target strength of Blue Whiting. Isles Apr 01 May Tagging of salmon. Southern Norwegian Sea May 10 May Testing of technical equipment (MESSOR). Fjord near Bergen May 11 Jun Measuring egg production of mackerel and horse mackerel. West of Ireland and Scotland Jun 06 Jul Oceanographic investigations. Norwegian Sea and the Greenland Sea Jul 30 Jul Acoustic abundance estimate of herring. North Sea Aug 04 Oct Hydrography, plankton. Acoustic abundance estimate of herring. Abundance estimate of demersal fish with main emphasis on Greenland Halibut and Redfish. Climate investigations. Salmon at sea. Environmental investigations, plankton. Acoustic abundance estimate of capelin. Acoustic species identification. Whale observations during the 0-group cruise. Norwegian Sea and the Barents Sea Oct 10 Oct Hydrography. Svalbard. Svalbard zone Cancelled Oct 11 Nov Coastal cruise, including deployment of drifting buoy with profiling CTD. Coast and fjords Nov 27 Nov Behavioural studies in bottom trawl. North Sea Dec 20 Dec Acoustic abundance estimate of herring. Ofoten,Vestfjorden, Tysfjorden, Norw.Sea

9 1.3 Håkon Mosby (Ship no 1) PERIOD OF PAGE OF CRUISE CTD NO CRUISES PURPOSE AREA TRACK NO Start End Start End CHART COMMENT Jan 20 Jan Dock. Søviknes No CTD data Jan 22 Jan Testing seismic equipment. Byfjorden No CTD data Jan 19 Feb International Bottom Trawl Survey (IBTS) 1. quarter. North Sea Feb 27 Feb Educational cruise. Western part of Norway Feb 07 Mar Herring spawning. Coast of Rogaland and (152) 56 No CTD data Mar 12 Apr Map occurrence of cod and plaice eggs. Map occurrence of herring larvae. Replacement of current measurement rigs, CTD-ADCP. Satellite validation. Møre North Sea Apr 19 Apr Educational cruise (MAR 230). North Sea Apr 26 Apr Investigations on gelatinous plankton, EU (EUROGEL). In fjords of the western part of Norway CTD no. 421 does not exist Apr 10 May Recruitment index for saithe. North Sea Sensor errors. Some stations are missing May 25 May Index for shrimp occurrence. North Sea and Skagerrak Jun 02 Jun Testing of prototype for seismic source. Byfjorden No CTD data Jun 30 Jun Cruise targeting capelin larvae. Barents Sea Jul 09 Jul Studies of mixing processes. Storfjordrenna, Bjørnøya Jul 26 Jul Bottom fauna. Norwegian Sea Aug 15 Aug Surveillance of pollution. Norwegian Sea No CTD data Aug 30 Aug Research and education. Spitsbergen - shelf and fjords Sep 12 Oct International Bottom Trawl Survey (IBTS) 3. quarter. North Sea

10 PERIOD OF PAGE OF CRUISE CTD NO CRUISES PURPOSE AREA TRACK NO Start End Start End CHART COMMENT Oct 19 Oct Replacement of current measurement rigs, CTD- ADCP. Svinøy No CTD data Oct 01 Nov Demonstrations of equipment together with the research vessel Hans Brattstrøm. Investigations on gelatinous plankton, EU (EUROGEL). Acoustic behavioural investigations of jellyfish, krill and fish. Coast and fjords. Fjords in the western part of Norway. Lurefjorden Nov 14 Nov Testing bottom drilling equipment. Byfjorden No CTD data Nov 19 Dec Acoustic abundance estimates of herring and sprat in coastal and fjord areas from the Swedish boarder to Grense Jakobselv. Environmental investigations in selected fjords. Swedish boarder- Vestfjorden

11 1.4 Jan Mayen (Ship no 19) PERIOD OF PAGE OF CRUISE CTD NO CRUISES PURPOSE AREA TRACK NO Start End Start End CHART Apr 01 May Bottom trawl survey, shrimp and fish. Surveillance of Barents Sea, Svalbard ecosystem effects of king crab. zone Aug 22 Aug Acoustic trawl survey with emphasis on shrimp, Western Barents Sea, Greenland halibut, cod, haddock, and redfish. Bottom West of Svalbard. trawl survey targeting fry and young Greenland halibut. Distribution and abundance of shrimp Sep 29 Sep Acoustic trawl survey with emphasis on shrimp, Western Barents Sea, Greenland halibut, cod, haddock, and redfish. Bottom West of Svalbard. trawl cruise after trawl survey targeting fry and young Greenland halibut. Distribution and abundance of shrimp Oct 12 Nov Coastal cruise. Coast and fjords COMMENT 7

12 1.5 G. M. Dannevig (Ship no 16) PERIOD OF CRUISE CRUISES NO Start End PURPOSE Jan 12 Jan Hydrographic standard section Torungen-Hirtshals, environmental investigations. Environmental investigations at a fixed station near Arendal and in areas with local and regional influence. AREA Skagerrak, Norwegian coast of Skagerrak CTD NO PAGE OF TRACK Start End CHART COMMENT Jan 02 Feb Dock. Hirtshals No CTD data Feb 06 Feb Hydrographic standard section Torungen-Hirtshals, environmental investigations. Environmental investigations at a fixed station near Arendal and in areas with local and regional influence. Skagerrak, Norwegian coast of Skagerrak Mar 21 Mar Hydrographic standard section Torungen-Hirtshals, environmental investigations. Environmental investigations at a fixed station near Arendal and in areas with local and regional influence Mar 28 Mar Habitat preferences, coastal cod/north Sea cod, egg sampling Apr 29 Apr Environmental investigation after the spring bloom. Environmental investigations at a fixed station near Arendal Apr 01 May Environmental investigations. Environmental investigations at a fixed station near Arendal and in areas with local and regional influence May 14 May Studies of environmental condition and fish distribution in the Lindesnes area. Environmental investigations at a fixed station near Arendal Jun 09 Jun Habitat preferences coastal cod/north Sea cod, 0-group sampling. Skagerrak, Norwegian coast of Skagerrak Skagerrak Eastern North Sea/ Skagerrak/Cattegat Norwegian coast of Skagerrak, Skagerrak Skagerrak coast, Skagerrak Skagerrak

13 PERIOD OF PAGE OF CRUISE CTD NO CRUISES PURPOSE AREA TRACK NO Start End Start End CHART Jun 01 Jun Environmental investigations at a fixed station near Skagerrak Arendal Jun 15 Jun Hydrographic standard section Torungen-Hirtshals, Skagerrak, Norwegian environmental investigations. Environmental coast of Skagerrak investigations at a fixed station near Arendal and in areas with local and regional influence Jul 09 Jul Hydrographic standard section Torungen-Hirtshals, Skagerrak, Norwegian environmental investigations. Environmental coast of Skagerrak investigations at a fixed station near Arendal and in areas with local and regional influence Aug 20 Aug Hydrographic standard section Torungen-Hirtshals, Skagerrak, Norwegian environmental investigations. Environmental coast of Skagerrak investigations at a fixed station near Arendal and in areas with local and regional influence Aug 31 Aug Identify suitable areas for lobster reserves. Skagerrak Aug 31 Aug Environmental investigations at a fixed station near Skagerrak Arendal Sep 14 Sep Hydrographic standard section Torungen-Hirtshals, Skagerrak environmental investigations. Environmental investigations at a fixed station near Arendal and in areas with local and regional influence Sep 04 Oct Beach seine studies. Environmental investigations at a Skagerrak coast, fixed station near Arendal. Skagerrak Oct 09 Oct Hydrographic standard section Torungen-Hirtshals, Skagerrak, Norwegian environmental investigations. Environmental coast of Skagerrak investigations at a fixed station near Arendal and in areas with local and regional influence. COMMENT 9

14 PERIOD OF CRUISE CRUISES PURPOSE NO Start End Oct 26 Oct Shrimp and Norway lobster biology. Environmental investigations at a fixed station near Arendal Nov 11 Nov Hydrographic standard section Torungen-Hirtshals, environmental investigations. Environmental investigations at a fixed station near Arendal and in areas with local and regional influence Nov 08 Dec Contaminants in seafood - Grenland. Studies of demersal fish resources on the Skagerrak coast. Environmental investigations at a fixed station near Arendal Dec 13 Dec Hydrographic standard section Torungen-Hirtshals, environmental investigations. Environmental investigations at a fixed station near Arendal and in areas with local and regional influence. AREA CTD NO Start End Skagerrak coast, Skagerrak Skagerrak Skagerrak, Skagerrak coast Skagerrak, Norwegian coast of Skagerrak PAGE OF TRACK CHART COMMENT Trawl st. no

15 2 CHARTS - OVERVIEW 2.1 CTD stations 2004 CTD stations Stations per ship: Johan Hjort stations Håkon Mosby stations G. O. Sars 583 stations Jan Mayen 155 stations stations 11

16 2.2 Standard oceanographic sections 12

17 2.3 Fixed oceanographic stations 13

18 3 TABLES - OBSERVATIONS IN Standard oceanographic sections 2004 (Cruise no/ship) Standard sections Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Torungen-Hirtshals GMD GMD GMD GMD GMD GMD GMD GMD GMD GMD GMD HM Oksø-Hanstholm JH HM Hanstholm-Aberdeen HM HM JH HM Utsira West HM JH HM Feie-Shetland HM HM JH HM Svinøy-North/West JH JH GS Gimsøy-North/West JH GS GS JH JH Sørkapp West JM Fugløya-Bjørnøya JH JH GS HM JH Vardø North JH GS HM JH Bjørnøya West JH Semøyene-North GMD 14

19 3.2 Fixed oceanographic stations 2004 (No of observations) Fixed stations Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total LISTA N58 05,1 E04 44 UTSIRA Y N59 19 E04 44 UTSIRA I N59 19 E04 59 SOGNESJØEN N61 01 E04 50 BUD N62 56 E06 47 SKROVA N68 07 E14 39 EGGUM N68 23 E13 38 INGØY N71 08 E

20 4 CHARTS FOR CRUISES G. O. Sars January 2004 z CTD st.no 1-10 G. O. Sars Cruise no

21 31 Jan 9 Mar 2004 z CTD st.no G. O. Sars Cruise no Part I 31 Jan 9 Mar 2004 Trawl st. no G. O. Sars Cruise no Part I Bottom trawl st. Pelagic trawl st. 17

22 13-15 March 2004 z CTD st. no G. O. Sars Cruise no Part II Standard section: Vardø N: st. no

23 16 March 6 April 2004 z CTD st.no G. O. Sars Cruise no Part I ο Plankton st. (WP-II-net) 19

24 16 March 6 April 2004 Trawl st.no G. O. Sars Cruise no Part I Bottom trawl Pelagic trawl 20

25 6-12 April 2004 z CTD st.no G. O. Sars Cruise no Part II ο Plankton st. (WP-II-net) Plankton st. (Mocness) Standard section: Gimsøy NW: st.no Fugløya-Bjørnøya: st.no

26 6-12 April 2004 Pelagic trawl st.no G. O. Sars Cruise no Part II 22

27 14-29 April 2004 z CTD st.no G. O. Sars Cruise no

28 2-27 May 2004 z CTD st.no G. O. Sars Cruise no Standard section: Gimsøy NW: st.no

29 2-27 May 2004 Plankton stations G. O. Sars Cruise no ο WP II-net Mocness 25

30 2-27 May 2004 Pelagic trawl st.no G. O. Sars Cruise no

31 4 June 5 August z CTD st.nr G. O. Sars Cruise no June 5 August Trawl st.no G. O. Sars Cruise no

32 13 August 17 October 2004 z CTD st.no G. O. Sars Cruise no Grab stations Deployment and recovery of current moorings 28

33 18 October 8 November 2004 z CTD st.no G. O. Sars Cruise no Part I 18 October 8 November 2004 Trawl st.no G. O. Sars Cruise no Part I Pelagic trawl Bottom trawl 29

34 9-16 November 2004 z CTD st.no G. O. Sars Cruise no Part II WP-II-net Mocness Standard section: Svinøy NW st.no

35 16-30 November 2004 z CTD st.no G. O. Sars Cruise no

36 2-19 December 2004 z CTD st.no G. O. Sars Cruise no December 2004 Trawl st.no G. O. Sars Cruise no Pelagic trawl Bottom trawl 32

37 2-19 December 2004 Track chart G. O. Sars Cruise no

38 4.2 Johan Hjort January 2004 z CTD st.no 1-64 Johan Hjort Cruise no Plankton st. (WP-II-net) Standard sections: Svinøy NW st.no 1-15 Gimsøy NW st.no Fugløya-Bjørnøya st.no Vardø N st.no

39 31 Jan 15 Mar 2004 z CTD st.no Johan Hjort Cruise no Plankton st. (WP-II-net) Standard sections: Fugløya Bjørnøya st.no Jan 15 Mar 2004 Trawl st.no Johan Hjort Cruise no Bottom trawl Pelagic trawl 35

40 19 Mar 18 Apr 2004 z CTD st.no Johan Hjort Cruise no Dip-net (80 cm) 36

41 19 Mar 18 Apr 2004 Trawl st.no Johan Hjort Cruise no Large pelagic trawl Small pelagic trawl Bottom trawl 37

42 20 April 1 May 2004 z CTD st.no Johan Hjort Cruise no April 1 May 2004 Pelagic trawl st.no Johan Hjort Cruise no

43 2-10 May 2004 z CTD st.no 383 Johan Hjort Cruise no

44 19 May-11 June 2004 z CTD st.no Johan Hjort Cruise no

45 19 May-11 June 2004 Gulf III stations Johan Hjort Cruise no (taken on every CTD st. except st.no 395 and 496) 41

46 19 May-11 June 2004 Pelagic trawl st.no Johan Hjort Cruise no

47 13 June 6 July 2004 z CTD st.no Johan Hjort Cruise no Plankton st. (WP-II-net) Grab station Standard section: Gimsøy NW st.no Bjørnøya W st.no , ,

48 8-30 July 2004 z CTD stations st.no Johan Hjort Cruise no Grab station Standard section: Oksø-Hanstholmen st.no Hanstholmen-Aberdeen st.no Utsira W st.no Feie-Shetland st.no

49 8-30 July 2004 Trawl st.no Johan Hjort Cruise no Pelagic trawl Bottom trawl 45

50 1 August 4 October 2004 Johan Hjort Cruise no z CTD st.no Plankton (WP-II-net) Mocness st. Standard sections: Svinøy NW st.no Gimsøy NW st.no Fugløya-Bjørnøya st.no Vardø N st.no

51 1 August 4 October 2004 Trawl st.no Johan Hjort Cruise no

52 11 October 11 November 2004 z CTD st.no Johan Hjort Cruise no October 11 November 2004 Grab stations Johan Hjort Cruise no

53 11 October 11 November 2004 Trawl st.no Johan Hjort Cruise no Bottom trawl Pelagic trawl 49

54 14-27 November 2004 Bottom trawl st.no Johan Hjort Cruise no

55 1-20 December 2004 Pelagic trawl no Johan Hjort Cruise no Part I ( ) 1-20 December 2004 z CTD st.no Johan Hjort Cruise no Part I ( ) Pelagic trawl no

56 4.3 Håkon Mosby 30 Jan 19 Feb 2004 z CTD st.no Håkon Mosby Cruise no Standard sections: Feie-Shetland st.no 1-23 Utsira W st.no 31-42, 47-56, Hanstholmen-Aberdeen st.no

57 30 Jan 19 Feb 2004 MIK stations Håkon Mosby Cruise no

58 30 Jan 19 Feb 2004 Bottom trawl st.no 1-36 Håkon Mosby Cruise no

59 20-27 February 2004 z CTD st.no Håkon Mosby Cruise no

60 28 Feb 7 Mar 2004 z CTD st.no 152 Håkon Mosby Cruise no Trawl st.no Bottom trawl Pelagic trawl 56

61 8 March 24 March 2004 z CTD st.no Håkon Mosby Cruise no Part I Plankton st. (WP-II-net) 25 March 12 April 2004 z CTD st.no Håkon Mosby Cruise no Part II 57

62 13-19 April 2004 z CTD st.no Håkon Mosby Cruise no WP-II-net Standard section: Feie-Shetland st.no April 2004 Trawl st.no Håkon Mosby Cruise no Bottom trawl Pelagic trawl 58

63 20-26 April 2004 z CTD st.no (st.421 is missing) Håkon Mosby Cruise no

64 28 April 10 May z CTD st.no Håkon Mosby Cruise no

65 28 April 10 May Pelagic trawl st.no Håkon Mosby Cruise no

66 11-25 May 2004 z CTD st.no Håkon Mosby Cruise no Grab stations May 2004 Bottom trawl st.no Håkon Mosby Cruise no

67 10-30 June 2004 z CTD st.no Håkon Mosby Cruise no Trawl st.no WP-II-net Standard section: Fugløya-Bjørnøya st.no Vardø N st.no June 2004 Gulf III plankton sampler Håkon Mosby Cruise no

68 1-9 July 2004 z CTD st.no Håkon Mosby Cruise no

69 13-26 July 2004 z CTD st.no Håkon Mosby Cruise no

70 18-30 August 2004 z CTD st.no Håkon Mosby Cruise no

71 4 September 12 October 2004 z CTD st.no Håkon Mosby Cruise no Standard sections: Feie-Shetland st.no Utsira W st.no Oksø-Hanstholm st.no Hanstholm-Aberdeen st.no September 12 October 2004 Bottom trawl st.no Håkon Mosby Cruise no Area for 29 trawlstations, st.no

72 4 September 12 October 2004 Grab and beam trawl stations Håkon Mosby Cruise no

73 20 October 1 November 2004 z CTD st.no Håkon Mosby Cruise no

74 20 October 1 November 2004 Trawl st.no Håkon Mosby Cruise no Pelagic trawl Bottom trawl 70

75 16 Nov 19 Dec 2004 z CTD st.no Håkon Mosby Cruise no Standard section: Torungen-Hirtshals st.no Nov 19 Dec 2004 Grab stations Håkon Mosby Cruise no

76 16 Nov 19 Dec 2004 Trawl st.no Håkon Mosby Cruise no Pelagic trawl Bottom trawl 72

77 4.4 Jan Mayen 12 April 1 May 2004 z CTD st.no Jan Mayen Cruise no

78 6-22 August 2004 z CTD st.no Jan Mayen Cruise no Standard section: Sørkapp W st.no

79 6-22 August 2004 Trawl st.no Jan Mayen Cruise no Bottom trawl Pelagic trawl 75

80 10-29 September 2004 z CTD st.no Jan Mayen Cruise no

81 15 Oct 12 Nov 2004 z CTD st.no Jan Mayen Cruise no

82 4.5 G. M. Dannevig Standard section Torungen-Hirtshals 2004 Month CTD st. no January February March April May June July August September October November Uncompleted due to weather conditions December

83 8-12 January 2004 z CTD st.no 1-28 G. M. Dannevig Cruise no Standard section: Torungen-Hirtshals st.no

84 3-6 February 2004 z CTD st.no G. M. Dannevig Cruise no Standard section: Torungen-Hirtshals st.no

85 17-21 March 2004 z CTD st.no G. M. Dannevig Cruise no Standard section: Torungen-Hirtshals st.no

86 14-29 April 2004 z CTD st.no G. M. Dannevig Cruise no Standard section: Torungen-Hirtshals st.no

87 10-15 June 2004 z CTD st.no G. M. Dannevig Cruise no Standard section: Torungen-Hirtshals st.no

88 5-9 July 2004 z CTD st.no G. M. Dannevig Cruise no Standard section: Torungen-Hirtshals st.no

89 16-20 August 2004 z CTD st.no G. M. Dannevig Cruise no Standard section: Torungen-Hirtshals st.no

90 5-9 October 2004 z CTD st.no G. M. Dannevig Cruise no Standard section: Torungen-Hirtshals st.no

91 9-13 December 2004 z CTD st.no G. M. Dannevig Cruise no Standard section: Torungen-Hirtshals st.no