8. REFERENCE

Abramova, E.N., Composition, abundance and population structure of spring-time zooplankton in the shelf-zone of Laptev Sea. In: Land-Ocean systems in the Siberian Arctic: Dynamics and history. Springer, New-York, 161-168, 1999.

Aagaard, K., A synthesis of the Arctic Ocean circulation, P.-V. Reun. Cons. Int. Explor. Mer., 188, 11-22, 1989.

Coachman, L. K., and C. A. Barnes, The movement of Atlantic Water in the Arctic Ocean, Arctic, 16, 8-16, 1963.

Dower, J.F., and D.L. Mackas, "Seamount effects" in the zooplankton community near Cobb Seamount. Deep-Sea Research part I 43, 837-858, 1996.

Dower, J.F., R.I. Perry, High abundance of larval rockfish over Cobb Seamount, an isolated seamount in the Northeast Pacific. Fisheries Oceanography, 10, 268-274, 2001.

Environmental Working Group (EWG), Joint U.S. - Russian Atlas of the Arctic Ocean [CD-ROM], Natl. Snow and Ice Data Cent., Boulder, Colorado, 1997.

Flint, M.V., and E.V. Yakushev, Spatial structure of mesoplankton as related to the distribution of dissolved ammonia in the Pulkovskaya Seamount area. Oceanology, 28, 843-849, 1988.

Foreman, M.G.G., Manual for tidal heights analysis and prediction. Pacific Marine Science Report 77-10, 1977.

Handbook of oceanographic winch, wire and cable technology. 3rd ed. by John F. Bash, 2001.

Jones, E.P., Circulation in the Arctic Ocean. Polar Research, 29(2), 139-146, 2001.

Kassens, H., I. Dmitrenko, L.Timokhov, and J.Thiede, The TRANSDRIFT III Expedition: Freeze-up Studies in the Laptev Sea. In: Laptev Sea System: Expeditions in 1995, Ber. Polarforsh. 248, 1-92, 1997.

Karcher, M. J., R. Gerdes, F. Kauker, and C. Koberle, Arctic warming - Evolution and spreading of the 1990s warm event in the Nordic Seas and the Arctic Ocean, J. Geophys. Res., 108, C2,10.1029/2001JC001265, 2003.

Kosobokova, K.N., H. Hanssen, H.J. Hirche, and K. Knickmeier, Composition and distribution of zooplankton in the Laptev Sea and adjacent Nansen Basin during summer, 1993. Polar Biology 19, 63-76, 1998.

Kosobokova, K.N, and H-J., Hirche, Reproduction of Calanus glacialis in the Laptev Sea, Arctic Ocean. Polar Biology 24, 33-43, 2001.

Morison, J. H., K. Aagaard, K. K. Falkner, K. Hatakeyama, R. Moritz, J. E. Overland, D. Perovich, K. Shimada, M. Steele, T. Takizawa, and R. Woodgate, North Pole Environmental Observatory delivers early results, Eos, AGU Transactions, 83, 241,244-245,249, 2002.

Niehoff, B., The gonad morphology and maturation in Arctic Calanus species. Journal of Marine Systems, 15, 53-59, 1998.

Nielsen, T.G., and C.M. Andersen, Plankton community structure and production along a freshwater-influenced Norwegian fjord system. Marine Biology, 141, 704-724, 2002.

Pfirman, S.L., D.Bauch, and T.Gammelsrod. The Northern Barents Sea: Water mass distribution and modification. In: The Polar Oceans and Their Role in Shaping the Global Environment, 77-94, 1994.

Polyakov, I. V., D. Walsh, I. A. Dmitrenko, R. L. Colony, and L. A. Timokhov, Arctic Ocean variability derived from historical observations, Geophys. Res. Lett., 30(6), 1298, doi:10.1029/2002GL0164412003, 2003.

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

03:58

04:02

φ= 78⁰24.2'

φ= 78⁰24.2'

Test

Up to: 60 m

λ=125⁰36.8'

λ=125⁰36.8'

04:41

06:46

φ= 78⁰27.2'

φ= 78⁰28.9'

Up to: 2300 m

λ=125⁰36.6'

λ=125⁰38.6'

2

Echo-sounder

08:53

08:55

φ= 78⁰30.2'

φ= 78⁰30.2'

Depth:

2795m

λ=125⁰40.6'

λ=125⁰40.6'

3

Rosette

08:55

10:00

φ= 78⁰30.3'

φ= 78⁰31.4'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 500m

λ=125⁰40.6'

λ=125⁰40.9'

4

Net

10:50

11:35

φ= 78⁰29.6'

φ= 78⁰30.0'

Up to: 626 m

λ=125⁰39.8'

λ=125⁰40.6'

5

Mooring recovering

12:55

15:39

φ= 78⁰26.3'

φ= 78⁰26.9'

λ=125⁰39.6'

λ=125⁰46.1'

6

Towed net

15:59

16:23

φ= 78⁰27.1'

φ= 78⁰26.8'

λ=125⁰46.5'

λ=125⁰45.7'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

21:47

22:47

φ= 78⁰56.7'

φ= 78⁰56.8'

Up to: 1100 m

λ=126⁰03.6'

λ=126⁰09.9'

2

Rosette

00:58

2/09

02:15

2/09

φ= 78⁰55.8'

φ= 78⁰54.4'

Sampling levels:

0, 25, 50, 75, 100,150,200, 230,300,350, 500 m

λ=126⁰20.3'

λ=126⁰25.8'

3

Net

23:55

1/09

00:45

2/09

φ= 78⁰56.6'

φ= 78⁰56.0'

Up to: 540 m

λ=126⁰16.7'

λ=126⁰19.0'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

05:10

06:33

φ= 79⁰15.8'

φ= 79⁰14.3'

Up to: 1100 m

λ=125⁰55.1'

λ=125⁰51.8'

2

Rosette

06:41

07:46

φ= 79⁰14.2'

φ= 79⁰13.7'

Sampling levels:

0, 25, 50, 75, 100,150,200, 240,300,350, 400, 500 m

λ=125⁰51.4'

λ=125⁰48.1'

3

Net

08:01

08:51

φ= 79⁰13.6'

φ= 79⁰13.6'

Up to: 500 m

λ=125⁰47.5'

λ=125⁰46.1'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

13:07

14:50

φ= 79⁰49.4'

φ= 79⁰48.0'

Up to: 1800 m

λ=126⁰01.9'

λ=126⁰09.4'

2

Rosette

15:08

16:10

φ= 79⁰47.6'

φ= 79⁰46.6'

Sampling levels:

0, 25, 50, 75, 100,150, 200,240,300, 350, 500m

λ=126⁰10.5'

λ=126⁰12.7'

3

Net

16:23

17:16

φ= 79⁰46.4'

φ= 79⁰45.6'

Up to: 500 m

λ=126⁰13.0'

λ=126⁰13.2'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

Ice station

18:32

19:42

φ= 79⁰44.0'

φ= 79⁰43.7'

One ice core sample

Ice core sampling list:

0-5; 25-30;

50-55; 60-65; 75-80; 90-95;

105-110cm

λ=126⁰35.7'

λ=126⁰35.4'

2

Ice buoy

18:32

19:04

φ= 79⁰43.8'

AARI buoy

ID #27035

λ=126⁰35.6'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

23:10

2/09

00:10

2/09

φ= 79⁰49.7'

φ= 79⁰49.8'

Up to: 950 m

λ=129⁰21.6'

λ=129⁰25.8'

2

Rosette

00:17

3/09

01:17

3/09

φ= 79⁰49.8'

φ= 79⁰49.7'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 400, 500 m

λ=129⁰26.4'

λ=129⁰31.8'

3

Net

01:30

3/09

02:24

3/09

φ= 79⁰49.6'

φ= 79⁰49.2'

Up to: 500 m

λ=129⁰33.5'

λ=129⁰38.7'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

Ice buoy

03:10

03:30

φ= 79⁰47.9'

ARGOS

ID #10120

λ=129⁰45.1'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

6:44

7:33

φ= 79⁰50.3'

φ= 79⁰50.3'

Up to: 1006 m

λ=133⁰24.2'

λ=133⁰29.1'

2

Rosette

7:39

8:28

φ= 79⁰50.4'

φ= 79⁰50.1'

Sampling levels:

0,25,50,100, 150,200,250, 300,350,500

λ=133⁰29.5'

λ=133⁰32.8'

3

Net

8:49

9:32

φ= 79⁰50.1'

φ= 79⁰49.9'

Up to: 500 m

λ=133⁰25.1'

λ=133⁰27.6'

4

Towed net

11:20

11:37

φ= 79⁰49.7'

φ= 79⁰49.6'

λ=133⁰27.9'

λ=133⁰25.8'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

Ice station

10:14

11:03

φ= 79⁰50.2'

φ= 79⁰50.0'

Two ice core samples

Ice core sampling list:

0-5; 5-25;

25-30; 30-50;

50-55; 55-65; 65-70; 70-80; 80-85; 85-95; 95-100;100-110; 110-115; 115-125 cm

λ=133⁰29.1'

λ=133⁰30.0'

2

Ice buoy

10:14

10:50

φ= 79⁰50.0'

AARI buoy

ID #27036

λ=133⁰29.8'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

16:03

16:51

φ= 79⁰50.8'

φ= 79⁰50.8'

Up to: 950 m

λ=137⁰51.0'

λ=137⁰53.8'

2

Rosette

17:01

17:47

φ= 79⁰50.8'

φ= 79⁰50.8'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 400, 500m

λ=137⁰54.6'

λ=137⁰57.2'

3

Net

17:56

18:42

φ= 79⁰50.8'

φ= 79⁰50.8'

Up to: 500 m

λ=137⁰51.0'

λ=137⁰51.0'

4

Towed net

18:54

19:08

φ= 79⁰51.3'

φ= 79⁰51.0'

λ=138⁰02.8'

λ=138⁰01.6'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

Ice station

20:30

22:50

φ= 79⁰51.1'

φ= 79⁰50.2'

Two ice core samples

Ice core sampling list:

0-5; 5-25;

25-30; 30-50; 35-40, 40-50,

50-55; 55-63; 63-68; 68-78; 78-83, 83-93; 93-98; 98-108; 108-111; 111-121, 121-126, 126-130 cm

λ=137⁰55.5'

λ=137⁰59.5'

2

Actinometry

20:30

22:50

φ= 79⁰50.2'

λ=137⁰59.5'

3

Ice buoy

20:30

22:50

φ= 79⁰50.2'

CREL Buoy

λ=137⁰59.5'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

5:14

5:55

φ= 80⁰04.9'

φ= 80⁰04.8'

Up to: 900 m

λ=142⁰22.4'

λ=142⁰24.5'

2

Rosette

6:01

6:48

φ= 80⁰04.8'

φ= 80⁰04.6'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 500 m

λ=142⁰24.8'

λ=142⁰26.9'

3

Net

6:58

7:43

φ= 80⁰04.6'

φ= 80⁰04.3'

Up to: 500 m

λ=142⁰27.5'

λ=142⁰29.4'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

Ice buoy

08:05

8:24

φ= 80⁰04.1'

ARGOS

ID #10812

λ=142⁰31.3'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

10:37

11:15

φ= 79⁰50.1'

φ= 79⁰49.9'

Up to: 850 m

λ=141⁰58.0'

λ=141⁰59.5'

2

Rosette

11:21

12:02

φ= 79⁰49.9'

φ= 79⁰49.7'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 400, 500 m

λ=141⁰59.6'

λ=142⁰00.1'

3

Net

12:12

12:58

φ= 79⁰49.7'

φ= 79⁰49.6'

Up to: 500 m

λ=142⁰00.2'

λ=142⁰00.8'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

Ice station

15:07

16:02

φ= 79⁰48.4'

φ= 79⁰48.4'

Two ice core samples

Ice core sampling list:

0-5; 5-25; 25-30; 30-50; 50-55; 55-75; 75-80; 80-90; 90-95; 95-105; 105-110; 110-120, 120-125, 125-135, 135-140, 140-150, 150-155, 155-195, 195-200cm

λ=142⁰31.3'

λ=141⁰52.2'

2

Ice buoy

15:07

15:25

φ= 79⁰48.4'

AARI buoy

ID#27037

λ=141⁰52.2'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

18:40

19:19

φ= 79⁰35.3'

φ= 79⁰35.2'

Up to: 900 m

λ=142⁰31.6'

λ=142⁰33.7'

2

Rosette

19:25

20:14

φ= 79⁰35.2'

φ= 79⁰35.0'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 400, 500m

λ=142⁰33.9'

λ=142⁰36.2'

3

Net

20:23

21:06

φ= 79⁰35.0'

φ= 79⁰34.8'

Up to: 500 m

λ=142⁰36.6'

λ=142⁰38.8'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

22:44

23:01

φ= 79⁰24.8'

φ= 79⁰24.7'

Up to: 490 m

λ=143⁰02.5'

λ=143⁰03.0'

2

Rosette

23:08

23:54

φ= 79⁰24.7'

φ= 79⁰24.4'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 500 m

λ=143⁰03.4'

λ=143⁰04.8'

3

Net

00:06

05/09

00:45

05/09

φ= 79⁰24.3'

φ= 79⁰24.2'

Up to: 400 m

λ=143⁰05.2'

λ=143⁰06.0'

4

Towed net

01:00

05/09

01:18

05/09

φ= 79⁰24.1'

φ= 79⁰23.9'

λ=143⁰03.9'

λ=143⁰02.2'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

02:45

02:52

φ= 79⁰15.7'

φ= 79⁰15.7'

Up to: 160 m

λ=143⁰30.1'

λ=143⁰30.2'

2

Rosette

02:58

03:21

φ= 79⁰15.7'

φ= 79⁰15.8'

Sampling levels:

2, 24, 40, 74, 98,149,191m

λ=143⁰30.3'

λ=143⁰30.6'

3

Net

03:31

03:51

φ= 79⁰15.8'

φ= 79⁰15.8'

Up to: 185 m

λ=143⁰30.7'

λ=143⁰31.0'

4

Towed net

04:02

04:20

φ= 79⁰15.9'

φ= 79⁰15.9'

λ=143⁰30.9'

λ=143⁰27.9'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

06:00

06:05

φ= 79⁰00.2'

φ= 79⁰00.2'

Up to: 60 m

λ=143⁰59.8'

λ=144⁰00.1'

2

Rosette

06:12

06:29

φ= 79⁰00.3'

φ= 79⁰00.5'

Sampling levels:

0, 10, 15, 25, 50, 75, 90m

λ=144⁰00.5'

λ=144⁰01.4'

3

Net

06:37

06:50

φ= 79⁰00.6'

φ= 79⁰00.8'

Up to: 85 m

λ=144⁰01.8'

λ=144⁰02.6'

4

Towed net

06:57

07:12

φ= 79⁰00.8'

φ= 79⁰00.8'

λ=144⁰02.6'

λ=144⁰00.4'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

11:36

12:19

φ= 79⁰29.4'

φ= 79⁰29.2'

Up to: 900 m

λ=140⁰41.1'

λ=140⁰41.4'

2

Rosette

12:24

13:11

φ= 79⁰29.2'

φ= 79⁰29.0'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 400, 500 m

λ=140⁰41.3'

λ=140⁰40.9'

3

Net

13:21

14:02

φ= 79⁰29.0'

φ= 79⁰28.9'

Up to: 500 m

λ=140⁰40.8'

λ=140⁰40.6'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

21:26

22:03

φ= 79⁰30.6'

φ= 79⁰30.2'

Up to: 900 m

λ=134⁰41.8'

λ=134⁰41.8'

2

Rosette

22:12

23:03

φ= 79⁰30.2'

φ= 79⁰30.0'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 400, 500m

λ=134⁰41.8'

λ=134⁰41.9'

3

Net

23:13

23:58

φ= 79⁰29.7'

φ= 79⁰29.5'

Up to: 500 m

λ=134⁰41.9'

λ=134⁰42.3'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

Ice buoy

00:29

00:42

φ= 79⁰32.5'

ARGOS

ID #10810

λ=134⁰31.6'

#

Research

Activity

Time, GMT

GPS Position

Comments 1

Comments 2

beginning

end

beginning

end

1

CTD

05:05

05:42

φ= 79⁰15.0'

φ= 79⁰14.6'

Up to: 900 m

λ=132⁰13.0'

λ=132⁰15.0'

2

Rosette

05:50

06:54

φ= 79⁰14.5'

φ= 79⁰15.0'

Unsuccessful attempt

λ=132⁰15.4'

λ=132⁰18.2'

08:32

09:34

φ= 79⁰14.3'

φ= 79⁰14.3'

Sampling levels:

0, 25, 50, 75, 100,150,200, 250,300,350, 400, 500m

λ=132⁰20.5'

λ=132⁰26.8'

3

Net

07:06

07:55

φ= 79⁰14.7'

φ= 79⁰14.7'

Up to: 500 m

λ=132⁰16.1'

λ=132⁰21.4'

4

Towed net

08:07

08:20

φ= 79⁰14.7'

φ= 79⁰14.6'

λ=132⁰22.1'

λ=