Preface The expedition ARK XIX/3 with the German icebreaking RV ...

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Station Date Time PositionLat PositionLon Depth [m] Windstrength [m/s] Course [°]Speed [kn] Gear Gear Abbreviation Action PS64/298-5 17.06.03 22:16 53° 44.26' N 13° 59.03' W 631.1 SSW 15 301.6 0.5 CTD - Seabird CTD-R surface PS64/298-5 17.06.03 22:32 53° 44.25' N 13° 59.11' W 644.1 SSW 15 325.0 0.2 CTD - Seabird CTD-R at depth PS64/298-5 17.06.03 22:46 53° 44.29' N 13° 59.08' W 658.0 SSW 15 21.0 0.5 CTD - Seabird CTD-R on deck PS64/298-6 17.06.03 22:59 53° 44.35' N 13° 59.41' W 696.7 SSW 15 262.7 0.8 CTD - Seabird CTD-R surface PS64/298-6 17.06.03 23:15 53° 44.35' N 13° 59.44' W 697.0 SSW 16 81.8 0.3 CTD - Seabird CTD-R at depth PS64/298-6 17.06.03 23:29 53° 44.38' N 13° 59.31' W 693.6 SSW 16 60.5 0.5 CTD - Seabird CTD-R on deck PS64/299-1 18.06.03 00:15 53° 41.97' N 14° 4.20' W 693.7 SSW 15 117.9 0.6 Box corer BC surface PS64/299-1 18.06.03 00:28 53° 41.94' N 14° 4.05' W 658.3 SSW 15 60.4 0.6 Box corer BC at sea bottom PS64/299-1 18.06.03 00:42 53° 41.89' N 14° 3.93' W 635.3 SSW 16 113.2 1.0 Box corer BC on deck PS64/300-1 18.06.03 01:30 53° 40.88' N 14° 7.21' W 670.3 SW 17 70.5 3.8 Fischereilotsurvey FLS Start Track PS64/300-1 18.06.03 01:42 53° 41.18' N 14° 5.82' W 671.8 SSW 15 51.4 5.3 Fischereilotsurvey FLS Course Change PS64/300-1 18.06.03 01:55 53° 41.75' N 14° 4.53' W 665.5 SSW 16 57.3 4.2 Fischereilotsurvey FLS Course Change PS64/300-1 18.06.03 02:20 53° 42.92' N 14° 2.63' W 704.7 SW 16 40.5 4.9 Fischereilotsurvey FLS Course Change PS64/300-1 18.06.03 02:49 53° 44.12' N 13° 59.18' W 660.7 SW 16 59.7 4.9 Fischereilotsurvey FLS End of Track PS64/301-1 18.06.03 05:25 53° 35.44' N 14° 17.75' W 738.7 WSW 17 235.8 0.8 CTD - Seabird CTD-R surface PS64/301-1 18.06.03 05:43 53° 35.42' N 14° 17.79' W 736.3 W 18 117.5 0.3 CTD - Seabird CTD-R at depth PS64/301-1 18.06.03 05:57 53° 35.39' N 14° 17.74' W 731.2 W 17 61.4 1.2 CTD - Seabird CTD-R on deck PS64/302-1 18.06.03 06:47 53° 35.50' N 14° 16.93' W 711.2 W 13 42.7 1.1 Box corer BC surface PS64/302-1 18.06.03 07:02 53° 35.53' N 14° 16.89' W 717.8 W 13 135.0 0.3 Box corer BC at sea bottom PS64/302-1 18.06.03 07:17 53° 35.57' N 14° 16.87' W 710.4 W 16 294.5 0.2 Box corer BC on deck PS64/302-2 18.06.03 07:32 53° 35.65' N 14° 17.27' W 716.0 W 14 247.8 0.7 Box corer BC surface PS64/302-2 18.06.03 07:47 53° 35.67' N 14° 17.34' W 710.0 W 12 74.0 0.4 Box corer BC at sea bottom PS64/302-2 18.06.03 08:00 53° 35.69' N 14° 17.40' W 710.3 W 13 273.8 0.7 Box corer BC on deck PS64/303-1 18.06.03 09:24 53° 30.82' N 14° 20.46' W 734.3 WSW 12 334.9 0.5 Box corer BC surface PS64/303-1 18.06.03 09:38 53° 30.80' N 14° 20.42' W 746.3 WSW 11 230.4 0.5 Box corer BC at sea bottom PS64/303-1 18.06.03 09:54 53° 30.81' N 14° 20.47' W 738.4 WSW 10 202.2 0.3 Box corer BC on deck PS64/304-1 18.06.03 10:24 53° 32.35' N 14° 23.48' W 829.4 WSW 10 260.6 0.7 Box corer BC surface PS64/304-1 18.06.03 10:39 53° 32.39' N 14° 23.55' W 829.4 WSW 14 272.4 0.8 Box corer BC at sea bottom PS64/304-1 18.06.03 10:56 53° 32.45' N 14° 23.57' W 829.8 WSW 10 30.3 0.8 Box corer BC on deck PS64/305-1 18.06.03 11:18 53° 31.07' N 14° 25.35' W 850.4 WSW 10 231.2 0.6 Box corer BC surface PS64/305-1 18.06.03 11:33 53° 31.11' N 14° 25.54' W 812.0 WSW 12 264.4 0.6 Box corer BC at sea bottom PS64/305-1 18.06.03 11:50 53° 31.17' N 14° 25.63' W 776.1 WSW 11 284.5 0.6 Box corer BC on deck PS64/306-1 18.06.03 12:35 53° 34.15' N 14° 21.90' W 820.0 WSW 11 213.5 7.4 HydroSweep/ParaSound profile HS_PS start track
Station Date Time PositionLat PositionLon Depth [m] Windstrength [m/s] Course [°]Speed [kn] Gear Gear Abbreviation Action PS64/306-1 18.06.03 14:05 53° 27.04' N 14° 35.18' W 1167.0 SW 11 305.0 7.6 HydroSweep/ParaSound profile HS_PS alter course PS64/306-1 18.06.03 15:32 53° 35.38' N 14° 22.78' W 917.7 SW 11 353.9 3.5 HydroSweep/ParaSound profile HS_PS profile end PS64/307-1 18.06.03 16:21 53° 36.43' N 14° 16.34' W 747.0 WSW 12 21.4 0.7 Remote operated vehicle ROV surface PS64/307-1 18.06.03 16:36 53° 36.63' N 14° 16.11' W 743.3 WSW 11 54.8 0.9 Remote operated vehicle ROV Depressor into water PS64/307-1 18.06.03 18:16 53° 35.93' N 14° 16.79' W 691.5 WSW 11 232.5 1.7 Remote operated vehicle ROV Information PS64/307-1 18.06.03 20:10 53° 35.76' N 14° 17.43' W 699.3 WSW 11 14.2 0.3 Remote operated vehicle ROV Information PS64/307-1 18.06.03 20:41 53° 35.76' N 14° 17.40' W 694.1 WSW 9 354.0 0.2 Remote operated vehicle ROV Information PS64/307-1 18.06.03 21:08 53° 35.62' N 14° 17.71' W 749.1 WSW 9 16.0 0.2 Remote operated vehicle ROV Information PS64/307-1 18.06.03 21:26 53° 35.59' N 14° 17.70' W 744.1 WSW 9 222.4 0.3 Remote operated vehicle ROV Information PS64/307-1 18.06.03 22:22 53° 35.31' N 14° 18.32' W 684.3 WSW 11 228.0 0.7 Remote operated vehicle ROV Information PS64/307-1 19.06.03 02:42 53° 34.95' N 14° 19.13' W 698.3 WSW 9 273.3 0.4 Remote operated vehicle ROV Information PS64/307-1 19.06.03 04:20 53° 34.87' N 14° 19.17' W 718.3 WSW 8 95.3 0.9 Remote operated vehicle ROV Information PS64/307-1 19.06.03 08:02 53° 33.84' N 14° 21.02' W 734.1 W 13 236.2 0.8 Remote operated vehicle ROV Information PS64/307-1 19.06.03 08:27 53° 33.84' N 14° 20.91' W 747.3 WSW 13 71.8 0.9 Remote operated vehicle ROV Information PS64/307-1 19.06.03 09:26 53° 33.55' N 14° 21.27' W 737.4 W 14 206.2 0.3 Remote operated vehicle ROV Information PS64/307-1 19.06.03 11:15 53° 33.49' N 14° 21.43' W 726.1 W 14 67.7 0.6 Remote operated vehicle ROV Information PS64/307-1 19.06.03 11:18 53° 33.50' N 14° 21.44' W 727.0 W 16 287.0 1.2 Remote operated vehicle ROV coming back to the surface PS64/307-1 19.06.03 11:49 53° 33.49' N 14° 21.51' W 738.7 W 14 327.7 0.5 Remote operated vehicle ROV coming back to the surface PS64/307-1 19.06.03 11:53 53° 33.49' N 14° 21.54' W 742.1 W 14 272.5 0.7 Remote operated vehicle ROV coming back to the surface PS64/307-1 19.06.03 11:55 53° 33.49' N 14° 21.55' W 741.3 W 12 81.4 0.2 Remote operated vehicle ROV Depressor on deck PS64/307-1 19.06.03 12:30 53° 33.58' N 14° 20.57' W 733.7 W 13 61.6 1.7 Remote operated vehicle ROV on deck PS64/308-1 27.06.03 15:38 71° 58.98' N 14° 40.81' E 1325.0 NW 6 320.1 0.7 CTD/rosette water sampler CTD/RO surface PS64/308-1 27.06.03 16:08 71° 59.11' N 14° 40.96' E 1323.0 NNW 6 50.0 0.3 CTD/rosette water sampler CTD/RO at depth PS64/308-1 27.06.03 16:32 71° 59.17' N 14° 41.02' E 1323.0 NNW 6 72.0 0.9 CTD/rosette water sampler CTD/RO on deck PS64/309-1 27.06.03 18:16 71° 58.95' N 14° 41.06' E 1324.0 N 4 29.4 6.1 HydroSweep/ParaSound profile HS_PS start track PS64/309-1 27.06.03 18:39 72° 0.94' N 14° 41.02' E 1309.0 N 5 355.1 4.4 HydroSweep/ParaSound profile HS_PS alter course PS64/309-1 27.06.03 18:53 72° 1.00' N 14° 41.91' E 1301.0 N 4 183.6 5.1 HydroSweep/ParaSound profile HS_PS alter course PS64/309-1 27.06.03 19:18 71° 59.06' N 14° 41.64' E 1321.0 N 4 172.5 4.2 HydroSweep/ParaSound profile HS_PS alter course PS64/309-1 27.06.03 19:36 71° 58.98' N 14° 42.37' E 1316.0 N 4 5.1 4.5 HydroSweep/ParaSound profile HS_PS alter course PS64/309-1 27.06.03 20:00 72° 1.03' N 14° 42.26' E 1297.0 NNW 3 356.7 5.8 HydroSweep/ParaSound profile HS_PS alter course PS64/309-1 27.06.03 20:13 72° 1.05' N 14° 43.02' E 1291.0 NNW 4 193.8 4.8 HydroSweep/ParaSound profile HS_PS alter course PS64/309-1 27.06.03 20:39 71° 59.05' N 14° 42.92' E 1314.0 NNW 3 179.8 4.7 HydroSweep/ParaSound profile HS_PS alter course
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Preface The expedition ARK XIX/3 wi
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B. 1 Cruise leg ARK XIX/3b: An intr
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The ARK XIX/3 expedition A. 1 Itine
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positioning and navigation of the "
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was followed to obtain video materi
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On Friday morning the 20 th of June
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Fig. A1-2: The working area of the
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"Polarstern" (actual air temperatur
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6000" was still at depth "Polarster
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aseline navigation antennae which a
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Fig. A1-3: Entire cruise track of R
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At end of the leg pressure rising b
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The temperatures during the cruise
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Most frequent wind direction was so
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A. 3.1 High resolution seabed mappi
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On the other hand, the accuracy of
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The sampling campaign was also unde
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Hydrosweep DS2 is installed onboard
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Fig. A4.2-2: Normalized backscatter
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In addition to the micro bathymetry
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ackscatter value of -37.0dB, -38.9d
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athymetry and angular backscatter d
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A. 4.3 Sedimentary and hydrodynamic
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glacial periods. There is also evid
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Fig. A4.3.2-2: Visualisation of dif
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It seems that all the mounds along
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Visible calcareous fauna removed (b
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Fig. A4.3.3-2 Location of SAMS Phot
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Box Core Sample Log Sheet Station N
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A. 4.3.4 Influence of mound topogra
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A. 4.3.5 Photo lander deployment on
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- UMI data logger controlling a tra
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Fig. A4.3.5-3. Close-up view of the
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Lineated features are present NE of
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CARACOLE Cruise Report 30/07/2001 (
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intermediate nepheloid layers (Dick
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Fig. A4.4.1-2. Location of main stu
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A. 4.4.3 Biogeoprocesses along the
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in the database with the exact posi
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The areas with significant benthic
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predators and strong bottom current
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faunal distribution. Palaentologica
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ocks predate the last glaciation, s
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A. 4.4.6 Biological and geological
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Hovland M, Croker PF, Martin M (199
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Live fauna Sediments Live fauna and
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sites can subsequently be transport
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4) The NSOW has similar water mass
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0 100 200 300 400 500 600 700 800 P
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A. 4.8 Deep water coral ecology and
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and video observations made. On ret
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Fig. A4.8.2-2: This orange, planar
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Fig. A4.8.2-4: Feather-shaped alcyo
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Fig. A4.8.2-7: Top left) Yellow alc
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scour or demersal trawling. The gro
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survey at frequencies of 38, 70, 12
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"Belgica mounds" - Porcupine Seabig
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"Twin mounds" - Porcupine Bank 14°
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corals were alive, relatively abund
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Network Setup for Tests The setup f
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are only initial testings and much
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pressure produced as a consequence
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surrounded by elevated sediment fea
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B. 2 Microbathymetry on ROV "Victor
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Pitch correction Due to assembling
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Maps Complete area Håkon Mosby Mud
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B. 3 Geochemistry, geophysics and s
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Heat Flow HMMV 2m # # # # # # # # #
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Lat_dec. Lon_dec Name k T_0m PS64/s
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Temperature / Gravity Corer # GC9 #
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Table B3.2-1: Technical specificati
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Sound velocity: As the cores all co
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Fig. B3.3-1: Display of a 4 km long
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sediment cores varies between 166 t
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Fig. B3.4-1b: Lithological descript
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Fig. B3.4-1d: Lithological descript
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Fig. B3.4-1f: Lithological descript
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hydrotroilite and gas hydrate, this
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As an example, a echo sounder image
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B. 5 Biological investigations at t
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- How much methane is oxidized aero
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profiler). Bottom water samples hav
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the water column was measured using
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1 kg of tubeworms in wet weight. Th
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B. 5.2 Microscale analysis of the s
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Laboratory measurements Central sit
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O2, CO3-- (mM) Beggiatoa mats, 30/0
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Photograph of the sulfide oxidising
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Central area No measurements could
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the temperature profile showed adve
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B. 5.3 Methane in gas hydrate beari
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The deployments covered 3 (5) diffe
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flows at the Håkon Mosby Mud Volca
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The quality of the mosaics depends
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[2] Vincent AG, Pessel N, Borgetto
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### ( ) # ###### # ## # # # #### #
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References Milkov, A., Vogt, P., Ch
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ROV "Victor 6000" The ROV "Victor 6
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has spent in organising the coring
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A multiple corer was used to retrie
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At the position of the moorings a C
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Micro profiles of O 2 but also of p
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The current regime luff and lee sid
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2° 3° 4° N2 5° PS64/481 PS64/48
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station IRD archive liner bulk x-ra
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C. 4 Marine Geology Kukina, N. Majo
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2° 3° 4° 5° 6° PS64/481 79°20
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Appendix 1: List of samples for fut
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- 248 -
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- 250 -
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material via the Transpolar Drift t
Page 255 and 256: ounding processes as well. One poss
Page 257 and 258: The most frequent rock type is sand
Page 259 and 260: Eastern Greenland, Iceland and Scan
Page 261 and 262: C. 6 Debris on the seafloor at “H
Page 263 and 264: Results A summary of the results is
Page 265 and 266: enthic community are of crucial imp
Page 267 and 268: frame showed no obvious colonisatio
Page 269 and 270: subsamples (area of 400 - 800 cm 2
Page 271 and 272: using shipboard techniques - provid
Page 273 and 274: Tab C11-1: Stationlist of in situ m
Page 275 and 276: Tab. C11-2: In-situ measurements of
Page 277 and 278: Tab. C11-2: In-situ measurements of
Page 279 and 280: Climate models predict that global
Page 281 and 282: 90 mean copepod densities/ 10 cm 2
Page 283 and 284: - Molecular phylogeny and phylogeog
Page 285 and 286: Species Stations Tmetonyx sp.1 326-
Page 287 and 288: was used to terminate and sample th
Page 289 and 290: openings of 45° at both sides the
Page 291 and 292: Station Date Time PositionLat Posit
Page 305: Station Date Time PositionLat Posit
Page 347 and 348: E. Participating institutes / compa
Page 349 and 350: Acronym Participants iSiTEC GmbH IS
Page 351 and 352: F. Participants F. 1 Participants A
Page 353 and 354: F. 2 Participants ARK XIX/3b Armand
Page 355 and 356: F. 3 Participants ARK XIX/3c Bauerf
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Preface The expedition ARK XIX/3 with the German icebreaking RV ...

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