#LMG0205 #---- ----------- ----- -------- --------- ----- -- ------ --- ---- ---- --- --- --- ---- --- ---- ---- --- --- --- ---- --- ---- ---- --- --- --- ---- - --------- dummy1 date_gmt time_gmt lat lon ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments #Rec Date Time Latitude(S) Longitude(W) Conc OW Track c1 ty1 iz1 f1 t1 s1 sz1 c2 ty2 iz2 f2 t2 s2 sz2 c3 ty3 iz3 f3 t3 s3 sz3 Sea T Air T W Vel W Dir Frame Visib Cloud Weath Comments #---- ----------- ----- -------- --------- ----- -- ------ --- ---- ---- --- --- --- ---- --- ---- ---- --- --- --- ---- --- ---- ---- --- --- --- ---- ------ ------ ------ ------ ------ ------ ------ ------ --------- 1 1-Aug-02 7:00 59.783 63.417 5 5 0 3 30 10 100 100 2 1 2 12 1 0 0 1 0 nd nd nd nd nd nd nd -1.65 0.8 11 355 nd 93 8 43 "First Ice reached aprox. 10 min. before obs, bands of pancakes" 2 1-Aug-02 8:00 59.867 63.4 4 5 9.3 1 30 20 400 100 2 1 2 30 10 100 100 2 1 1 12 1 0 0 1 0 -1.61 1.5 12 350 nd 93 8 43 "Running throught bands of pancakes & cake ice, aprox. 500m wide" 3 1-Aug-02 9:00 59.983 63.367 6 4 22.4 1 50 30 400 100 3 2 4 30 10 100 100 3 1 1 12 1 0 0 1 0 -1.6 1.8 12 340 nd 93 8 60 "Press. 991.5, Passing through bands of pancake ice w/ few pieces of cake ice mixed in" 4 1-Aug-02 10:00 60.067 63.333 1 8 31.8 1 40 15 400 100 1 0 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.6 1.9 13 340 nd 93 8 2 "press. 990.7, In mostly open water -- Last band of pancakes seen aprox. 1\2 hr. before obs." 5 1-Aug-02 11:00 60.2 63.3 8 2 46.7 1 50 20 400 100 3 5 5 30 10 100 300 1 0 2 12 1 0 0 1 0 -1.6 1.6 13 310 nd 93 8 2 "press. 990.2, Field of pancakes, with grease ice between, swell going through ice." 6 1-Aug-02 12:00 60.3 63.25 9 1 58.2 1 50 20 400 100 2 10 6 30 10 100 100 1 0 2 12 5 0 0 1 0 -1.6 0.9 8 280 nd 97 8 2 "press. 990.9, twilight, pancake field w/ some cake ice, not cemented, grease ice between pancakes, large swell in ice." 7 1-Aug-02 13:00 60.367 63.217 10 1 65.8 3 50 30 400 100 2 10 5 30 10 100 100 2 1 2 12 5 0 0 1 0 -1.6 -0.4 6 215 3 95 8 3 "press. 992.6, First Algal obs taken, some brown algai\e on floes." 8 1-Aug-02 14:00 60.467 63.183 9 2 77.1 5 50 30 400 100 2 5 3 30 20 100 100 2 1 1 12 5 0 0 1 0 -1.6 0.4 5 229 nd 93 8 47 9 1-Aug-02 15:00 60.583 63.15 9 1 90.1 3 50 30 500 521 2 5 5 30 20 100 300 2 5 1 12 5 0 0 1 0 -1.6 -1 6 255 nd 93 8 45 10 1-Aug-02 16:00 60.667 63.1 9 1 99.8 3 60 40 400 100 2 5 5 30 20 100 300 2 5 1 12 5 0 0 1 0 -1.6 -1.9 6 264 1 93 8 45 11 1-Aug-02 17:00 60.75 63.083 0 9 109.1 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.6 -1.9 4 291 nd 93 8 45 Ship stopped in open water 12 1-Aug-02 18:00 60.767 63.083 4 5 110.9 1 30 5 100 100 1 0 3 12 1 0 0 1 0 nd nd nd nd nd nd nd -1.6 -2.6 5 318 nd 91 -1 47 In and Out of heavy bands of pancake ice. 13 1-Aug-02 19:00 60.85 63.05 6 3 120.4 3 60 40 400 100 2 5 2 30 10 100 100 1 0 1 12 5 0 0 1 0 -1.6 -2.4 -12 nd 4 92 7 42 "Algal obs taken, still in swell" 14 1-Aug-02 20:00 60.95 63.017 8 3 131.6 2 60 50 400 100 2 5 5 30 20 100 100 2 5 1 12 5 0 0 1 0 -1.6 -2.3 3 354 nd 94 7 42 Swells going through ice. 15 1-Aug-02 21:00 61.05 62.983 9 2 142.9 2 60 40 400 100 2 8 4 30 20 100 100 2 8 3 12 5 0 0 1 0 -1.7 -1.9 3 353 nd 97 7 28 Dark -- Fog has lifted 16 1-Aug-02 22:00 61.15 62.933 10 0 154.3 3 60 40 400 621 3 10 5 30 20 100 300 3 5 2 12 5 0 0 1 0 -1.6 -2.4 6 359 nd 91 8 72 Dark 17 1-Aug-02 23:00 61.267 62.9 10 0 167.4 4 60 40 400 621 3 10 4 30 15 100 300 4 5 2 12 5 0 0 1 0 -1.6 -1.1 17 3 nd 91 8 73 "Some rafting of floes noticed, still snowing" 18 2-Aug-02 0:00 61.367 62.867 2 8 178.6 2 12 5 0 0 1 0 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.6 -1 10 17 nd 91 8 86 snowing hard at times 19 2-Aug-02 1:00 61.467 62.817 9 1 190 4 60 40 400 621 2 5 4 30 20 100 300 2 5 1 12 5 0 0 1 0 -1.6 -0.3 10 354 nd 94 8 85 20 2-Aug-02 2:00 61.567 62.767 1 8 201.4 1 30 20 100 100 2 8 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.64 0 8 349 nd 95 8 56 "misty/fog, but visibility>1000m" 21 2-Aug-02 3:00 61.717 62.717 0 9 218.3 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.6 -0.7 7 343 nd 93 8 56 intermittent bands of ice 22 2-Aug-02 4:00 61.833 62.683 2 8 231.4 1 30 10 100 100 1 0 1 12 5 0 0 1 0 nd nd nd nd nd nd nd -1.63 0 7 348 nd 91 8 47 23 2-Aug-02 5:00 61.983 62.633 10 1 248.2 7 40 10 400 631 1 0 1 30 10 100 100 1 0 2 12 5 0 0 1 0 -1.66 0 7 344 nd 92 8 43 thin bands of open water between large floe patches 24 2-Aug-02 6:00 62.133 62.567 10 2 265.3 6 50 15 400 621 1 1 2 30 8 100 300 1 0 2 12 5 0 0 1 0 -1.64 -1.5 6 348 nd 90 8 47 pockets of open water between major ice floes 25 2-Aug-02 7:00 62.25 62.517 10 1 278.5 7 50 25 400 611 2 5 1 30 8 100 200 2 3 2 12 5 0 0 1 0 -1.63 -0.1 6 355 nd 92 8 42 "new snow was apparent, very large cake ice" 26 2-Aug-02 8:00 62.367 62.483 9 2 291.5 1 60 50 500 611 3 20 5 50 30 500 100 3 10 3 12 5 0 0 1 0 -1.62 -0.7 5 340 nd 93 8 2 "color in 1 deg. cat., less if any in 2 deg., no algal obs - bad lighting." 27 2-Aug-02 9:00 62.45 62.45 10 1 300.9 1 60 60 500 622 3 30 7 60 30 500 100 3 10 2 50 20 400 100 2 10 -1.62 -0.3 5 345 nd 93 8 71 "45cm ball deployed, still some swell in ice, algal obs taken from 02 deck." 28 2-Aug-02 10:00 62.517 62.4 10 1 308.8 3 60 60 500 611 2 20 6 60 40 400 100 2 10 1 90 10 300 0 1 0 -1.6 0 4 325 nd 93 8 72 pressure 978.2 29 2-Aug-02 11:00 62.6 62.3 8 1 319.4 1 60 50 400 632 2 15 4 60 40 400 100 2 10 3 12 5 0 0 1 0 -1.62 0 3 345 nd 92 8 71 perssure 978.0 30 2-Aug-02 12:00 62.683 62.2 6 2 329.9 4 60 40 400 100 2 0 2 30 6 100 100 1 0 nd nd nd nd nd nd nd -1.6 0 4 340 1 91 8 71 "fog, loose cakes - very small new pancakes. no algal obs, 8 adelie penguins." 31 2-Aug-02 13:00 62.783 62.117 10 1 341.8 3 60 50 500 100 2 20 6 60 40 400 100 2 10 1 20 10 200 100 1 0 -1.6 -0.2 4 305 1 93 -1 42 patches of consolidated grease to nilas/ berg bits 32 2-Aug-02 14:00 62.883 62 10 1 354.4 4 60 50 500 100 2 20 5 60 40 400 100 2 15 1 20 10 200 100 1 0 -1.6 -1 3 314 2 93 8 45 33 2-Aug-02 15:00 62.983 61.9 5 5 366.6 1 70 70 500 642 2 20 3 60 40 400 100 2 10 1 90 10 300 0 1 0 -1.49 -0.2 2 325 2 94 8 43 "stopped for penguin ops, open water @ 63 00.181 S, 61 53.911 W" 34 2-Aug-02 16:00 63.1 61.783 9 2 380.8 5 60 60 500 601 3 20 4 90 20 300 0 1 0 nd nd nd nd nd nd nd -1.35 0.4 3 347 1 93 8 47 "Ran into Open water at 10 past the hour, just after finishing the obs" 35 2-Aug-02 17:00 63.233 61.667 0 9 396.7 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.1 0.3 3 341 nd 95 8 56 36 2-Aug-02 18:00 63.4 61.567 0 8 415.9 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.34 -0.8 5 343 1 93 8 70 37 2-Aug-02 19:00 63.567 61.433 1 8 435.6 1 90 20 300 0 1 0 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.52 -0.5 5 337 1 93 8 70 38 2-Aug-02 20:00 63.717 61.35 10 0 452.7 4 50 15 400 601 2 10 6 90 15 300 0 1 0 nd nd nd nd nd nd nd -1.6 -1.6 3 13 nd 91 8 47 small bergs (berggy bits) in area 39 2-Aug-02 21:00 63.817 61.433 10 2 464.6 6 50 15 600 621 2 10 2 90 10 300 0 1 0 2 11 10 0 0 1 0 -1.62 -1.6 4 41 nd 91 8 45 40 2-Aug-02 22:00 63.9 61.6 10 1 476.9 6 50 15 600 601 2 10 2 90 10 300 0 1 0 2 11 10 0 0 1 0 -1.14 -2.2 2 211 nd 91 8 71 New snow building up on ice. 41 2-Aug-02 23:00 64.017 61.767 0 9 492.2 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.55 -2 1 337 nd 91 0 46 42 3-Aug-02 0:00 64.167 61.85 7 3 509.3 1 60 40 500 611 2 20 4 50 20 600 100 2 10 2 11 10 0 0 1 0 -1.63 -3 3 22 nd 93 8 0 43 3-Aug-02 1:00 64.267 61.917 8 3 520.9 5 50 30 500 601 2 20 1 50 30 400 601 2 20 2 40 15 600 100 2 5 -1.53 -4.1 nd nd nd 93 5 1 big floes!! 44 3-Aug-02 2:00 64.383 61.983 8 2 534.2 1 60 40 400 100 3 20 5 90 10 300 0 1 0 2 20 5 200 100 1 0 -1.31 -1 1 25 nd 93 8 3 Some small bergs 45 3-Aug-02 3:00 64.45 62.2 0 9 547 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.02 -1.7 1 15 nd 91 8 47 pressure 982.0 46 3-Aug-02 4:00 64.533 62.517 0 8 564.8 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -0.87 -1.9 3 180 nd 92 8 71 pressure 982.5 47 3-Aug-02 5:00 64.617 62.817 0 8 581.8 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.08 -0.7 5 217 nd 93 8 85 pressure 983.3 48 3-Aug-02 6:00 64.717 63.033 0 8 597 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.01 -1.8 5 248 nd 96 0 77 "pressure 983.4, scattered bergs, clear skys" 49 3-Aug-02 7:00 64.85 63.233 0 8 614.5 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.17 -3 5 29 nd 96 0 2 "pressure 983.9, scattered bergs, clear skies" 50 3-Aug-02 8:00 64.967 63.4 0 8 629.7 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.21 -5.2 4 33 nd 95 0 72 "pressure 984.0, many small bergs" 51 3-Aug-02 9:00 64.933 63.583 0 8 639.1 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.46 -3.2 9 283 nd 94 0 72 scatterd floes and bergs 52 3-Aug-02 10:00 64.867 63.8 0 8 651.7 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.52 -2.4 6 290 nd 93 0 72 occasional bergs 53 3-Aug-02 11:00 64.833 64.017 0 9 662.5 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.55 -2.4 4 257 nd 94 0 72 No Polar Bears 54 3-Aug-02 12:00 64.767 64.05 5 5 670.1 4 60 40 600 611 2 4 1 90 5 300 0 1 0 nd nd nd nd nd nd nd -0.3 -3.5 6 103 nd 96 3 46 Arrived at Palmer Station a few minutes after this obs. 55 4-Aug-02 15:00 64.85 64.167 0 9 680.9 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.4 -3.1 4 200 nd 97 8 2 pressure 1010 -- Left Palmer station aprox. 45 minutes before obs. 56 4-Aug-02 16:00 64.933 64.45 0 9 697.1 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.49 -3.3 6 200 nd 97 7 1 57 4-Aug-02 17:00 65.017 64.783 0 9 715.3 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.55 -3.9 7 224 nd 97 7 2 pressure 1011.8 58 4-Aug-02 18:00 65.1 65.133 0 9 734.2 nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.53 -5.1 5 210 nd 93 8 47 stopped for CTD -- Ice edge visable 59 4-Aug-02 19:00 65.1 65.133 3 4 734.2 1 60 40 400 601 3 20 1 40 10 200 100 1 0 1 12 5 0 0 1 0 -1.54 -6.4 6 230 nd 93 8 47 Just into ice edge with 500m bands of ice -- Just started moving after CTD stop. 60 4-Aug-02 20:00 65.167 65.317 10 1 745.5 6 60 50 400 601 3 10 2 30 10 100 200 2 5 2 90 5 300 0 1 0 -1.62 -7.3 6 230 nd 93 8 42 61 4-Aug-02 21:00 65.2 65.433 10 1 752.1 3 60 50 400 611 3 15 7 90 20 300 0 1 0 nd nd nd nd nd nd nd -1.62 -7.1 4 230 nd 96 1 1 Pressure 1014.9 62 4-Aug-02 22:00 65.283 65.65 7 2 765.8 5 60 50 400 621 3 20 2 90 10 300 0 1 0 nd nd nd nd nd nd nd -1.63 -7.7 3 240 nd 95 0 1 Pressure 1015.6 63 4-Aug-02 23:00 65.333 65.833 9 1 775.9 3 60 50 400 631 2 15 6 90 20 300 0 1 0 nd nd nd nd nd nd nd -0.76 -8.5 4 250 nd 96 0 2 Brash ice re-freezing into small floes. 64 5-Aug-02 0:00 65.4 66.017 10 1 787.2 7 60 50 400 601 2 15 3 90 30 300 0 1 0 nd nd nd nd nd nd nd -1.32 -8.4 2 200 nd 93 -1 47 "Brash between floes, partially consolidated" 65 5-Aug-02 1:00 65.45 66.183 10 1 796.7 6 60 50 500 611 2 20 3 60 40 400 601 2 20 1 90 30 300 0 1 0 -1.57 -9.9 2 102 nd 93 -1 46 Giant Icebergs in area 66 5-Aug-02 2:00 65.5 66.333 10 1 805.6 5 60 50 500 601 2 20 4 60 40 400 601 2 20 1 90 30 300 0 1 0 -1.57 -10.4 2 11 nd 93 -1 44 67 5-Aug-02 3:00 65.567 66.517 10 1 816.8 5 60 40 400 622 3 10 4 60 30 400 100 3 10 1 90 30 300 0 1 0 -1.58 -10.9 3 49 nd 94 0 1 68 5-Aug-02 4:00 65.65 66.55 10 1 826.2 9 60 50 500 611 3 20 1 20 5 200 400 1 0 nd nd nd nd nd nd nd -1.58 -10.5 3 35 nd 94 0 2 Seal in sight 69 5-Aug-02 5:00 65.767 66.533 10 1 839.1 7 60 40 500 611 3 15 1 30 15 100 300 3 5 2 90 10 300 0 1 0 -1.57 -8.9 3 71 nd 94 0 2 2 small bergs in sight 70 5-Aug-02 6:00 65.867 66.517 10 2 850.3 1 60 40 700 641 4 5 5 60 40 600 652 3 5 4 90 10 300 0 1 0 -1.56 -7.8 3 16 nd 94 0 2 71 5-Aug-02 7:00 65.95 66.5 10 1 859.5 4 60 45 500 621 4 10 1 60 30 600 631 4 10 5 90 15 300 0 1 0 -1.56 -8.6 3 3 nd 94 0 2 72 5-Aug-02 8:00 66.033 66.433 10 2 869.3 6 60 30 700 611 4 5 1 60 30 500 621 4 5 3 90 20 300 0 1 0 -1.57 -8.6 3 353 nd 94 0 2 1 small berg 73 5-Aug-02 9:00 66.083 66.283 10 2 878 7 60 30 600 633 4 15 2 60 30 500 622 4 20 1 90 15 300 0 1 0 -1.58 -7.4 2 5 nd 94 0 41 74 5-Aug-02 10:00 66.133 66.333 10 1 884 5 60 30 600 623 4 20 3 60 30 500 633 4 20 2 90 15 300 0 1 0 -1.49 -9.2 3 30 nd 94 0 43 Ship was stuck for a short time 75 5-Aug-02 11:00 66.2 66.467 9 3 893.5 2 60 30 600 100 3 10 6 40 15 500 100 1 0 1 90 15 300 0 1 0 -1.49 -8.6 4 16 nd 94 8 3 76 5-Aug-02 14:00 66.283 66.583 8 3 904.2 2 60 40 400 621 4 20 2 90 15 300 0 1 0 4 20 5 200 100 1 0 -1.54 -7 4 44 nd 95 8 56 Have been stopped for Penguin and Seal observations 77 5-Aug-02 15:00 66.283 66.6 7 4 904.9 2 60 50 600 612 3 20 3 50 20 400 100 2 5 2 40 10 200 100 1 0 -1.48 -7.8 5 45 nd 95 8 56 78 6-Aug-02 4:00 66.367 66.733 7 3 915.9 1 70 100 500 722 3 50 2 60 60 700 601 3 30 4 40 10 200 100 1 0 -1.6 -4.6 4 19 nd 94 8 2 Leaving Ice Station 79 6-Aug-02 5:00 66.433 66.917 9 3 926.9 1 70 80 500 733 3 50 3 60 40 600 712 3 20 5 40 10 200 100 1 0 -1.62 -4.7 4 18 nd 94 8 2 80 6-Aug-02 9:00 66.483 67.033 9 2 934.5 4 70 70 600 722 4 20 4 90 50 300 0 1 0 1 20 10 200 100 1 0 -1.61 -4.7 4 36 nd 97 0 1 "Started moving at 0930, after stop for Penguin Sampling, Vast Floes. 600-80 cm, cold old snow on top, slow going" 81 6-Aug-02 10:00 66.533 67.117 10 2 941.2 4 60 70 600 701 4 20 4 60 50 500 682 2 15 2 20 10 200 400 1 0 -1.6 -5.1 4 48 nd 96 8 3 "Brash & busted up floes reconsol. into totally rough floes, ship backng & rammng, ridges = 70-100cm blocks" 82 6-Aug-02 11:00 66.55 67.117 10 0 943 5 70 80 600 701 4 30 5 60 50 500 683 4 30 nd nd nd nd nd nd nd -1.56 -4.3 0 nd nd 96 8 70 "shp back and ram, Large ridges of blocks 50-100cm thk, w/ lots of snow" 83 6-Aug-02 12:00 66.533 67.1 nd nd nd 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1.57 -3.5 1 240 nd 97 6 1 Stopped for Seal sampling operation 84 6-Aug-02 17:00 66.5 67 10 1 950.8 7 70 90 800 742 4 10 1 50 20 500 611 4 10 2 20 5 200 100 1 0 -1.58 -7.3 1 271 2 96 7 1 Stopped for Penguins/Seals 85 7-Aug-02 23:00 66.433 66.883 10 1 959.8 4 60 55 600 632 3 10 4 60 55 600 632 3 10 2 20 3 200 100 1 0 -1.64 -7.7 6 55 nd 97 0 70 86 8-Aug-02 0:00 66.483 67.017 10 1 967.9 4 60 45 700 854 4 20 2 90 20 300 0 1 0 4 20 2 200 100 1 0 -1.63 -6.8 8 66 nd 97 0 70 87 8-Aug-02 1:00 66.533 67.133 10 1 975.5 7 60 60 700 844 4 15 2 50 25 600 631 4 5 1 20 5 200 100 1 0 -1.62 -6.2 8 61 nd 96 0 38 88 8-Aug-02 2:00 66.533 67.233 10 1 979.9 8 80 175 700 823 4 10 2 40 10 600 611 4 5 nd nd nd nd nd nd nd -1.62 -7.8 9 69 nd 96 0 38 89 8-Aug-02 3:00 66.517 67.233 10 0 981.8 3 60 50 500 532 4 15 4 60 45 600 575 4 20 3 40 15 500 521 1 0 -1.61 -5.9 10 38 nd 97 0 38 "Stopped, waiting for the Palmer" 90 8-Aug-02 5:00 66.517 67.483 10 1 992.8 8 70 80 600 662 2 10 2 60 60 400 100 3 20 nd nd nd nd nd nd nd -1.62 -5.6 11 55 nd 93 8 38 Following Palmer 91 8-Aug-02 6:00 66.517 67.55 10 0 995.8 5 60 50 600 672 3 20 5 60 50 600 100 3 20 nd nd nd nd nd nd nd -1.61 -5.6 11 62 nd 93 8 72 Following the Palmer 92 8-Aug-02 7:00 66.517 67.6 10 1 998 4 60 60 500 612 2 20 5 60 60 400 100 2 20 1 90 50 300 0 1 0 -1.62 -4.6 13 65 nd 92 8 73 "Following Palmer, small floes surrounded by rubble field made up of cake ice and brash, under heavy pressure" 93 8-Aug-02 8:00 66.5 67.633 10 0 1000.4 5 60 60 500 612 2 20 4 60 60 400 100 2 20 1 90 50 300 0 1 0 -1.56 -5.3 10 65 nd 92 8 72 "Following Palmer, Small floes surrounded by rubble field made up of cake ice and brash under heavy pressure" 94 8-Aug-02 9:00 66.5 67.667 10 0 1001.8 5 60 60 500 621 2 25 3 60 60 400 621 2 25 2 60 60 500 783 2 30 -1.63 -3.8 12 63 nd 93 8 2 "Having trouble getting through rubble field, Palmer backing and ramming" 95 8-Aug-02 10:00 66.5 67.667 nd nd nd 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 nd nd nd nd nd nd nd nd ship is stuck in the ice 96 8-Aug-02 22:00 66.5 67.967 10 1 1015.1 8 60 60 500 632 3 20 1 50 30 500 601 3 10 1 90 30 300 0 1 0 -1.6 -2.8 7 65 nd 93 8 70 Moving only 3 knots through the ice 97 8-Aug-02 23:00 66.517 68.15 10 1 1023.4 8 60 50 400 100 3 15 1 60 50 400 611 3 15 1 90 30 300 0 1 0 -1.66 -3.5 7 65 nd 93 8 2 98 9-Aug-02 0:00 66.567 68.35 10 1 1033.9 7 60 50 400 100 3 15 2 60 50 400 632 3 20 1 90 30 300 0 1 0 -1.66 -3.1 8 50 nd 94 8 2 Following icebreaker Palmer 99 9-Aug-02 1:00 66.583 68.517 10 1 1041.5 7 60 50 400 100 2 10 2 60 50 400 622 3 20 1 90 30 300 0 1 0 -1.63 -3.3 8 50 nd 96 8 2 "following ice breaker Palmer, simi loose pack separated by thin nilas; occasional lead." 100 9-Aug-02 2:00 66.617 68.717 10 1 1051 8 60 40 400 601 3 10 1 90 30 300 0 1 0 1 20 10 200 100 1 0 -1.62 -2.8 9 51 nd 96 8 71 "Following NBP, no problem proceding through ice" 101 9-Aug-02 3:00 66.667 68.9 10 1 1060.8 9 60 50 400 601 2 10 1 90 30 300 0 1 0 nd nd nd nd nd nd nd -1.64 -3.1 9 58 nd 94 8 71 "Following NBP, 5 knots" 102 9-Aug-02 4:00 66.733 69.017 10 1 1069.8 8 60 50 400 100 2 10 1 60 50 500 601 2 10 1 90 30 300 0 1 0 -1.62 -4.5 9 52 nd 94 8 71 Following NBP 103 9-Aug-02 5:00 66.783 69.167 10 1 1078.4 7 60 40 500 100 3 10 2 60 40 400 601 3 10 1 90 30 300 0 1 0 -1.58 -4.3 10 60 nd 93 8 71 Following NBP 104 9-Aug-02 6:00 66.833 69.317 10 1 1087 8 60 30 500 100 3 10 1 60 30 400 100 3 10 1 90 20 300 0 1 0 -1.61 -3.7 9 59 nd 94 8 71 Following NBP 105 9-Aug-02 7:00 66.867 69.5 10 0 1095.9 8 60 30 500 100 3 10 1 60 30 400 100 3 10 1 90 20 300 0 1 0 -1.61 -3.9 10 45 nd 94 8 71 Following NBP 106 9-Aug-02 8:00 66.933 69.783 10 1 1110.3 8 50 20 500 100 3 5 1 50 15 400 100 3 5 1 90 10 300 0 1 0 -1.63 -3.4 11 45 nd 93 8 71 Following NBP 107 9-Aug-02 9:00 66.95 69.833 10 0 1113.1 10 70 100 800 852 3 10 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.64 -4 10 38 nd 95 8 71 Following NBP 108 9-Aug-02 10:00 67.017 69.983 10 0 1123 10 70 100 800 841 3 10 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.63 -4 1 48 nd 95 8 71 Following NBP 109 9-Aug-02 11:00 67.05 70.2 10 0 1133.1 10 70 90 800 852 3 10 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.63 -5 9 38 nd 93 8 47 Following NBP 110 9-Aug-02 12:00 67.067 70.3 10 0 1137.8 10 70 100 800 863 3 10 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.63 -4.2 8 10 nd 95 8 42 Following NBP -- Stopped for Penguins shortly after obs. 111 9-Aug-02 16:00 67.183 70.533 10 0 1154.2 10 70 100 800 721 3 20 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.56 -6.2 nd nd nd 96 8 1 still at Penguin stop 112 9-Aug-02 17:00 67.183 70.567 10 1 1155.6 7 60 60 500 702 3 30 3 60 60 400 603 3 20 nd nd nd nd nd nd nd -1.59 -6 6 40 nd 96 8 3 Stopped for seal ops 113 9-Aug-02 20:00 67.217 70.633 10 1 1160.3 10 70 70 800 702 4 10 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.61 -6.7 6 85 nd 96 8 2 Brown ice in Palmers trail 114 9-Aug-02 22:00 67.217 70.633 10 0 1160.3 8 60 50 600 712 3 10 2 50 30 500 712 3 5 nd nd nd nd nd nd nd -1.63 -7.8 4 90 nd 96 5 1 Have been stopped for Penguins for most of last hour. 115 9-Aug-02 23:00 67.283 70.783 10 1 1170.1 8 60 40 500 701 3 5 2 60 30 400 701 3 5 nd nd nd nd nd nd nd -1.61 -7.8 4 78 nd 96 0 1 Following NBP 116 10-Aug-02 0:00 67.333 70.967 10 0 1179.7 8 60 40 500 712 3 10 2 50 20 400 702 3 5 nd nd nd nd nd nd nd -1.62 -8.7 4 97 nd 96 0 1 Following NBP 117 10-Aug-02 1:00 67.383 71.117 10 0 1188.2 9 70 80 600 711 4 10 1 50 30 500 100 4 5 nd nd nd nd nd nd nd -1.62 -8.7 3 99 nd 96 0 2 Following NBP 118 10-Aug-02 2:00 67.433 71.283 10 0 1197.3 8 70 80 600 711 4 10 1 50 25 500 100 4 5 1 40 10 200 100 4 5 -1.64 -10.9 3 86 nd 96 0 2 Following NBP 119 10-Aug-02 3:00 67.5 71.45 10 0 1207.5 10 70 90 700 731 4 10 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.64 -10.1 2 89 nd 96 0 2 Following NBP 120 10-Aug-02 4:00 67.533 71.683 10 0 1218.1 10 70 80 700 721 4 10 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.64 -10.8 2 80 nd 93 0 46 Following NBP 121 10-Aug-02 5:00 67.583 71.867 10 0 1227.6 7 70 80 500 100 4 15 1 70 80 500 552 3 10 2 60 50 500 611 3 35 -1.65 -11.1 1 120 nd 93 4 46 Algal color observed on the bottom of some blocks. 122 10-Aug-02 6:00 67.617 72 10 1 1234.4 5 60 60 500 671 4 15 5 60 60 500 100 3 20 nd nd nd nd nd nd nd -1.6 -10.5 2 140 nd 93 4 70 123 10-Aug-02 7:00 67.667 72.217 10 1 1245.1 3 60 60 600 652 4 20 7 60 60 600 612 4 15 nd nd nd nd nd nd nd -1.62 -10.3 2 60 nd 94 2 1 124 10-Aug-02 8:00 67.733 72.367 10 0 1254.8 10 60 60 700 642 4 20 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.61 -8.6 1 60 nd 93 4 46 125 10-Aug-02 9:00 67.783 72.55 10 0 1264.3 2 70 100 500 724 4 50 7 60 60 500 642 4 20 1 50 30 200 100 3 10 -1.67 -9.9 1 58 nd 93 8 76 Solid ice pack with ice types frozen back together. No Leads 126 10-Aug-02 10:00 67.833 72.717 10 0 1273.3 3 70 90 500 724 4 50 6 60 70 600 642 4 20 1 60 40 200 100 3 10 -1.62 -9 3 0 nd 96 8 76 Vast pack - No Cracks - Much snow on floes and ridged blocks still jagged 127 10-Aug-02 13:00 68.033 73.133 10 1 1301.5 2 70 100 500 732 4 20 6 60 60 600 822 3 20 2 60 50 500 583 3 10 -1.63 -5.1 4 350 nd 93 8 46 128 10-Aug-02 14:00 68.067 73.167 10 1 1305.5 3 70 100 500 712 4 20 4 60 50 600 813 3 20 3 60 50 500 583 3 20 -1.62 -4.9 3 330 nd 94 8 1 Some Alge 129 10-Aug-02 15:00 68.083 73.267 10 0 1310 1 80 120 500 723 4 30 5 60 50 600 862 3 20 4 60 40 400 583 3 20 -1.63 -3.1 4 288 nd 93 8 70 130 10-Aug-02 16:00 68.133 73.333 10 1 1316.2 1 70 90 500 722 3 30 5 60 50 600 852 3 20 4 50 20 200 562 2 15 -1.63 -5.1 4 260 nd 97 4 1 Following NBP 131 10-Aug-02 18:00 68.117 73.417 10 0 1320.1 1 70 100 500 811 4 15 4 60 50 600 832 4 15 5 60 30 400 583 3 10 -1.64 -3.1 4 273 2 95 7 47 "4 seals, Started after seal ops." 132 10-Aug-02 19:00 68.083 73.6 10 0 1328.5 2 70 100 500 823 4 15 5 60 60 600 852 4 15 3 50 20 200 561 2 10 -1.64 -6.8 7 221 nd 95 3 38 Ice Bergs in area 133 10-Aug-02 20:00 68 73.767 10 0 1340.1 1 70 100 500 813 4 15 5 60 50 600 853 4 10 4 50 20 500 512 2 15 -1.65 -8.3 8 217 nd 95 0 47 following NBP 134 10-Aug-02 21:00 67.933 74 9 3 1352.3 3 70 100 500 813 4 30 6 60 60 500 751 3 20 nd nd nd nd nd nd nd -1.64 -10.6 8 215 nd 94 8 70 135 10-Aug-02 22:00 67.95 74.25 10 2 1362.9 1 70 70 500 822 4 50 6 60 60 400 621 3 20 3 60 50 500 622 3 20 -1.62 -8.6 6 246 nd 93 8 2 "overafting, ridges" 136 10-Aug-02 23:00 67.967 74.4 10 0 1369.4 10 60 70 700 642 3 25 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.65 -10.5 10 230 nd 93 0 1 large floes made of cake ice with ridges bewteen. 137 11-Aug-02 0:00 68 74.633 10 1 1379.8 9 60 70 700 652 3 25 1 60 60 400 100 3 20 nd nd nd nd nd nd nd -1.63 -12.1 7 250 nd 93 0 2 Large Floes of cake with ridges between 138 11-Aug-02 1:00 68.05 74.8 10 0 1388.7 2 70 100 400 722 4 40 5 60 60 600 643 3 20 3 60 40 400 100 2 20 -1.59 -14.5 8 240 nd 96 0 2 "Solid Pack, no cracks. Can either group into massive floes or separate out 3 types. All frozen together, algae seen." 139 11-Aug-02 2:00 68.05 75.05 10 0 1399 1 70 100 400 874 4 50 9 60 60 700 682 3 20 nd nd nd nd nd nd nd -1.66 -15.6 3 248 nd 96 0 2 "Less large Thick floes, Bergs seen" 140 11-Aug-02 3:00 68.1 75.2 10 0 1407.4 2 70 100 400 674 3 30 8 60 70 700 672 3 20 nd nd nd nd nd nd nd -1.67 -15.9 3 310 nd 96 0 2 141 11-Aug-02 4:00 68.15 75.467 7 4 1419.7 4 60 70 700 673 3 40 2 20 10 200 100 1 0 1 90 10 300 0 1 0 -1.64 -13.3 3 246 nd 96 0 2 Large Open Water streatches. 142 11-Aug-02 5:00 68.183 75.65 10 0 1428.2 1 70 100 600 683 3 50 9 60 50 700 653 3 40 nd nd nd nd nd nd nd -1.66 -13.7 6 230 nd 96 0 2 143 11-Aug-02 6:00 68.233 75.883 10 0 1439.3 10 70 70 700 653 4 30 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.68 -13.1 4 260 nd 96 0 2 144 11-Aug-02 7:00 68.283 76.083 8 6 1449.2 5 60 40 600 721 4 10 2 90 20 300 0 1 0 1 12 5 0 0 1 0 -1.66 -13.1 4 236 nd 96 0 2 following NBP 145 11-Aug-02 8:00 68.367 76.267 10 0 1461.1 8 60 40 500 711 4 15 2 90 20 300 0 1 0 nd nd nd nd nd nd nd -1.68 -17.9 5 254 nd 96 0 2 Following NBP 146 11-Aug-02 9:00 68.433 76.4 10 0 1470.3 10 70 100 600 673 4 30 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.68 nd 5 202 nd 96 0 2 Following NBP 147 11-Aug-02 10:00 68.5 76.45 10 0 1478 10 70 80 700 842 4 40 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.69 -18.7 5 232 nd 96 0 2 Following NBP 148 11-Aug-02 11:00 68.617 76.5 10 0 1491.1 8 70 100 700 852 4 50 2 60 50 500 831 3 30 nd nd nd nd nd nd nd -1.68 -19 5 228 nd 96 0 2 Following NBP 149 11-Aug-02 12:00 68.683 76.367 10 0 1500.3 7 70 80 600 852 4 40 3 60 60 500 842 3 30 nd nd nd nd nd nd nd -1.68 -17.3 4 243 nd 97 2 3 4 seals following NBP 150 11-Aug-02 13:00 68.717 76.133 10 0 1510.4 8 60 50 700 612 3 20 2 50 30 600 612 3 10 nd nd nd nd nd nd nd -1.6 -16.6 4 259 nd 96 5 3 "Some Blocks have brown color, but now many" 151 11-Aug-02 14:00 68.767 76.033 10 0 1517.3 8 60 60 700 672 3 40 2 50 30 500 601 3 10 nd nd nd nd nd nd nd -1.65 -16.2 5 251 nd 96 6 3 152 11-Aug-02 16:00 68.683 76.183 10 0 1528.3 10 70 80 700 662 4 35 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.65 -15 7 230 4 97 2 1 "After Obs stopped for long term ice station ""Sparky""" 153 18-Aug-02 1:00 68.017 74.65 10 0 1624.7 1 60 60 600 601 3 10 9 60 35 500 601 3 5 nd nd nd nd nd nd nd -1.67 -5.4 5 264 nd 93 8 73 "After Leaving Ice station Sparky, Captain Robert says ""We are in Junk, ice sucks and boat is sluggish.""" 154 18-Aug-02 2:00 67.967 74.6 10 2 1630.7 10 20 5 200 100 1 0 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.65 -5.4 4 260 nd 97 8 46 "Ring around the Moon, Nilas contains frost flowers" 155 18-Aug-02 3:00 67.867 74.45 9 3 1643.4 8 60 40 500 622 4 15 1 20 5 200 400 1 0 nd nd nd nd nd nd nd -1.65 -8.3 2 274 nd 94 1 44 Following NBP 156 18-Aug-02 4:00 67.833 74.217 7 4 1653.8 7 70 80 600 612 4 15 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.65 -7 2 243 nd 94 1 44 Following NBP 157 18-Aug-02 5:00 67.783 73.967 7 3 1665.7 4 60 40 500 611 3 15 3 40 10 500 100 1 0 nd nd nd nd nd nd nd -1.64 -6.7 2 216 nd 92 1 46 Following NBP 158 18-Aug-02 6:00 67.783 73.75 7 3 1674.8 4 60 50 600 621 3 20 3 40 10 500 100 3 5 nd nd nd nd nd nd nd -1.67 -5.5 3 291 nd 91 0 47 159 18-Aug-02 7:00 67.75 73.483 8 2 1686.6 3 60 50 600 612 3 20 5 60 50 600 100 3 10 nd nd nd nd nd nd nd -1.63 -6.2 2 313 nd 93 1 43 Algae in ice 160 18-Aug-02 8:00 67.75 73.267 8 2 1695.7 4 60 60 700 601 3 20 3 60 50 600 100 3 10 1 40 10 200 100 1 0 -1.63 -5.9 2 250 nd 91 1 47 Algae in ice 161 18-Aug-02 9:00 67.717 73.1 10 1 1703.6 3 60 60 600 622 3 15 7 60 40 700 621 3 10 nd nd nd nd nd nd nd -1.61 -6.9 1 310 nd 91 3 43 162 18-Aug-02 10:00 67.733 73.017 8 3 1707.6 8 60 70 700 622 3 20 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.62 -6.9 2 350 nd 93 1 1 Ship stopped at time of Observation 163 18-Aug-02 11:00 67.7 73.1 9 3 1712.7 8 60 50 600 633 2 10 1 20 5 200 100 1 0 nd nd nd nd nd nd nd -1.62 -8.4 2 352 nd 95 4 3 "Moon on horizon, NBP back and ram occasionally" 164 18-Aug-02 12:00 67.667 73.1 10 1 1716.4 1 80 200 400 823 3 100 8 60 50 500 622 3 10 1 20 10 200 400 1 0 -1.63 -6.3 2 12 nd 96 7 3 "Ice in thick bands. Lighter in between, We are in between bergs" 165 18-Aug-02 13:00 67.633 73.15 10 1 1720.6 6 80 150 700 612 3 15 3 30 20 100 300 1 0 1 90 15 300 0 1 0 -1.63 -5.7 2 26 nd 96 7 2 "pancake listed as 40 thick, Following NBP" 166 18-Aug-02 14:00 67.6 73.283 9 2 1727.4 8 60 60 700 634 3 25 1 90 15 300 0 1 0 nd nd nd nd nd nd nd -1.64 -6.6 2 43 nd 96 7 2 167 18-Aug-02 15:00 67.533 73.25 10 2 1734.9 2 70 100 600 833 3 15 7 60 30 600 833 3 20 1 20 10 200 400 1 0 -1.63 -3.9 2 45 nd 93 8 47 In lead full of Nilas 168 18-Aug-02 16:00 67.5 73.017 9 3 1745.5 7 60 50 600 853 3 20 2 20 10 200 400 1 0 nd nd nd nd nd nd nd -1.59 -3.6 3 350 nd 93 8 45 169 18-Aug-02 17:00 67.533 72.75 8 4 1757.4 6 60 40 500 853 3 5 1 90 10 300 0 1 0 1 20 5 200 100 1 0 -1.61 -2.5 5 285 nd 97 8 45 "5cm snow on brash. in lead with Nilas, Lots of bergs, Nilas contains frost flowers" 170 18-Aug-02 18:00 67.5 72.533 10 2 1767.3 1 60 30 500 601 3 20 1 90 10 300 0 1 0 8 20 5 200 100 1 0 -1.61 -3.6 5 294 nd 97 8 2 "Brash listed having 5cm snow, In Lead with Frost flowers on Nilas, Large Bergs in distance" 171 18-Aug-02 20:00 67.6 72.083 10 1 1789.4 3 50 25 600 602 3 10 7 20 5 200 400 1 0 nd nd nd nd nd nd nd -1.61 -3.8 3 278 nd 94 8 44 Lots of bergs 172 18-Aug-02 21:00 67.583 71.85 8 2 1799.4 5 60 50 700 801 3 15 3 20 5 200 400 1 0 nd nd nd nd nd nd nd -1.61 -3.6 4 283 nd 94 0 44 "Open water along boat, following NBP" 173 18-Aug-02 22:00 67.567 71.617 10 1 1809.5 8 60 60 700 833 3 20 2 40 10 200 501 1 0 nd nd nd nd nd nd nd -1.64 -3.8 3 300 nd 93 0 38 following NBP 174 18-Aug-02 23:00 67.583 71.483 10 1 1815.4 5 60 70 700 633 2 20 5 60 30 600 100 2 5 nd nd nd nd nd nd nd -1.63 -3.7 3 300 nd 93 8 71 NBP back and ram ridges 175 19-Aug-02 2:00 67.767 71.867 9 2 1841.5 6 60 60 600 611 2 10 1 40 10 200 100 2 2 2 20 10 200 400 1 0 -1.62 -5.2 5 350 nd 93 8 71 Ships stopped soon after obs for transfer. 176 19-Aug-02 4:00 67.733 71.817 10 1 1845.7 6 40 10 200 100 1 0 4 20 5 200 100 1 0 nd nd nd nd nd nd nd -1.61 -3.8 7 328 nd 94 8 71 "Returning North East along same track. Lead-refrozen w/ thick rubble bands 60-70cm thick, 1-2m ridges back and ram" 177 19-Aug-02 8:00 67.583 71.667 9 2 1863.5 7 60 50 700 602 4 20 2 50 30 200 100 1 0 nd nd nd nd nd nd nd -1.62 -3.3 7 320 nd 92 8 74 178 19-Aug-02 10:00 67.567 71.633 9 1 1865.8 2 60 60 500 501 2 15 7 20 10 200 400 1 0 nd nd nd nd nd nd nd -1.62 -3.1 11 0 nd 92 8 73 179 19-Aug-02 14:00 67.533 71.55 9 2 1871 3 60 60 500 612 2 20 4 40 15 200 100 2 5 2 20 10 200 400 1 0 -1.63 -13.3 15 240 5 95 8 2 "Found Ice Station Shortly after obs. ice station ""random""" 180 19-Aug-02 22:00 67.417 71.25 10 1 1889.1 10 60 40 700 611 3 10 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.64 -25 22 230 nd 91 6 39 Left Ice station 21:30 181 20-Aug-02 0:00 67.383 71.183 10 1 1893.8 10 60 70 600 621 3 15 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.65 -24.4 17 240 nd 92 0 39 Snow Blowng above Bridge Level, Moon visible; Ship Stopped for (bad)Wx, Ice obs based on ice near ship." 182 20-Aug-02 3:00 67.367 71.317 9 1 1899.8 6 60 40 600 632 3 15 3 40 10 200 100 3 5 nd nd nd nd nd nd nd -1.48 -22.4 16 235 nd 93 0 38 183 20-Aug-02 4:00 67.333 71.467 10 1 1907.2 6 60 60 600 632 4 15 2 60 30 500 621 4 10 2 40 10 200 100 3 5 -1.65 -22.4 14 240 nd 93 0 36 184 20-Aug-02 5:00 67.333 71.7 10 1 1917.1 10 60 30 700 611 4 5 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.64 -19.8 12 276 nd 93 0 36 185 20-Aug-02 6:00 67.333 71.933 9 2 1927.1 5 60 70 500 601 4 15 4 40 15 600 400 4 5 nd nd nd nd nd nd nd -1.66 -16.9 10 288 nd 93 0 39 186 20-Aug-02 7:00 67.317 72.033 9 1 1931.8 3 60 70 600 622 4 10 6 40 15 500 400 4 15 nd nd nd nd nd nd nd -1.64 -18 13 313 nd 94 3 36 Stopped for night soon after obs 187 20-Aug-02 17:00 67.217 72.617 9 1 1959.1 6 60 50 600 754 3 15 2 90 20 300 0 1 0 1 50 20 400 701 3 10 -1.68 -13.5 3 200 nd 93 8 85 After Observations. Stopped at ice station Minke 188 28-Aug-02 14:00 66.167 70.317 9 3 2112 8 60 50 600 853 3 30 1 50 20 500 100 1 0 nd nd nd nd nd nd nd -1.65 -10.4 3 45 nd 96 2 2 189 29-Aug-02 13:00 66.1 70.333 10 2 2119.4 7 70 70 700 753 4 30 3 50 20 700 100 2 3 nd nd nd nd nd nd nd -1.59 -9.4 3 61 nd 93 0 1 "Morning fog lifting, Traveling NNW Leads out of Ice station Rodin" 190 29-Aug-02 14:00 66.067 70.3 10 1 2123.4 9 60 60 700 822 4 20 1 20 5 200 400 1 0 nd nd nd nd nd nd nd -1.62 -9.1 7 58 nd 94 2 1 191 29-Aug-02 15:00 66.017 70.45 10 2 2132.1 10 70 90 800 842 4 15 nd nd nd nd nd nd nd nd nd nd nd nd nd nd -1.62 -7.9 7 32 nd 94 1 1 Stopped soon after ice obs 192 29-Aug-02 21:00 66.1 70.3 10 1 2143.6 5 60 40 500 521 4 20 2 40 15 400 100 3 5 3 20 5 200 100 1 0 -1.66 -4.7 8 45 nd 95 8 2 A couple of bergs in area 193 29-Aug-02 22:00 66.083 70.467 10 1 2151.3 4 60 40 500 521 4 20 5 20 5 200 400 1 0 1 12 5 0 0 1 0 -1.63 -6.6 8 58 nd 94 8 2 Traveling in wide lead covered in nilas and grease ice 194 30-Aug-02 14:00 66.3 70.517 9 2 2175.5 4 60 40 500 100 2 10 4 50 15 500 100 2 5 1 20 5 200 100 1 0 -1.58 -1.8 23 50 nd 93 8 70 195 30-Aug-02 15:00 66.417 70.6 6 4 2188.9 2 50 20 500 100 2 10 3 40 15 500 100 2 5 1 20 5 200 100 1 0 -1.61 -3 20 50 nd 93 8 73 196 30-Aug-02 16:00 66.467 70.767 9 2 2198.2 1 50 20 500 100 2 10 4 40 15 500 100 2 5 4 20 5 200 400 1 0 -1.66 -1.8 20 55 nd 93 8 71 197 31-Aug-02 20:00 66.617 70.617 8 3 2216.1 1 60 40 500 100 2 20 5 50 20 500 100 2 10 2 90 20 300 0 1 0 -1.57 -1.1 5 275 nd 96 7 1 Following NBP 198 31-Aug-02 21:00 66.6 70.383 6 4 2226.6 5 60 40 500 100 2 20 1 90 20 300 0 1 0 nd nd nd nd nd nd nd -1.61 -1.9 5 260 nd 96 8 3 Following NBP 199 31-Aug-02 22:00 66.5 70.183 7 4 2240.7 6 60 30 500 100 2 15 1 90 20 300 0 1 0 nd nd nd nd nd nd nd -1.6 -1.1 4 270 nd 96 8 2 following NBP 200 31-Aug-02 23:00 66.45 69.983 9 2 2251.2 8 60 40 400 612 4 20 1 90 20 300 0 1 0 nd nd nd nd nd nd nd -1.59 -3.5 nd nd nd 95 1 1 following NBP 201 1-Sep-02 0:00 66.383 69.833 9 2 2261.1 6 60 50 500 632 4 20 2 60 50 400 611 4 20 1 90 20 300 0 1 0 -1.61 -3.5 3 280 nd 93 1 46 following NBP 202 1-Sep-02 1:00 66.317 69.7 9 2 2270.6 8 60 50 500 642 4 20 1 90 20 300 0 1 0 nd nd nd nd nd nd nd -1.61 -3.3 1 350 nd 93 8 47 203 1-Sep-02 2:00 66.283 69.567 9 2 2277.6 7 60 50 400 662 4 30 2 90 15 300 0 1 0 nd nd nd nd nd nd nd -1.62 -3.4 2 280 nd 96 8 0 "Following NBP, Swell" 204 1-Sep-02 3:00 66.233 69.383 9 2 2287.5 8 60 50 400 622 4 20 1 90 15 300 0 1 0 nd nd nd nd nd nd nd -1.57 -1.5 2 200 nd 94 8 45 Swell 205 1-Sep-02 4:00 66.2 69.217 9 2 2295.8 8 50 30 500 100 4 10 1 90 15 300 0 1 0 nd nd nd nd nd nd nd -1.62 -3.1 2 244 nd 94 8 2 "Swell, Stopped at 04:30 at Grid Station 4" 206 1-Sep-02 5:00 66.183 69.133 10 1 2300 3 60 50 400 642 4 30 6 50 30 400 100 2 10 1 90 15 300 0 1 0 -1.62 -3.6 1 80 nd 91 8 41 "Swell, Stopped at station 4" 207 1-Sep-02 6:00 66.083 69.067 10 1 2311.5 6 60 60 400 642 4 30 3 60 40 400 100 2 15 1 90 15 300 0 1 0 -1.63 -2 1 160 nd 92 8 41 "Swell, Searching for ice floe for station" 208 1-Sep-02 7:00 66.217 68.967 10 1 2327 4 60 60 400 622 4 30 5 60 40 400 100 2 15 1 90 15 300 0 1 0 -1.62 -2.1 4 122 nd 92 8 76 "Turned headed back to NBP, Stopped soon after Obs till daylight" 209 1-Sep-02 13:00 66.217 68.95 10 1 2327.7 2 60 60 400 612 4 20 7 60 40 400 100 2 10 1 90 20 300 0 1 0 -1.63 -2.9 5 194 nd 97 8 1 "Swell, Looking for floe for ice station" 210 1-Sep-02 14:00 66.267 68.817 10 1 2335.9 2 60 60 400 622 4 20 5 60 30 400 611 3 10 3 50 30 400 100 3 10 -1.66 -2.2 5 180 nd 97 8 2 Stopped for series of ice stations for the next few days 211 10-Sep-02 11:00 65.717 68.483 9 1 2398.7 1 70 90 500 712 3 30 7 60 50 500 711 3 15 1 60 50 400 701 3 15 -1.61 -0.5 2 0 nd 93 8 45 Begin transiting from ice station 212 10-Sep-02 12:00 65.8 68.483 9 2 2408 2 70 90 500 712 3 30 6 60 50 500 711 3 20 1 60 50 400 701 3 20 -1.61 -0.5 3 0 nd 93 8 45 213 10-Sep-02 13:00 65.883 68.5 10 1 2417.3 9 60 60 500 100 3 30 1 40 15 200 100 1 0 nd nd nd nd nd nd nd -1.61 -0.3 4 0 nd 93 8 45 214 10-Sep-02 14:00 65.95 68.517 9 1 2424.7 2 60 70 500 611 3 20 6 60 40 500 611 3 10 1 20 10 200 100 1 0 -1.6 -0.3 6 0 nd 94 8 2 Stopped at 14:10 to meet with Palmer for personell exchange and meetings 215 10-Sep-02 18:00 65.967 68.417 9 2 2429.6 1 70 80 500 612 3 30 7 60 50 500 612 3 25 1 60 50 400 601 3 25 -1.6 0 8 340 nd 93 8 45 216 10-Sep-02 19:00 65.9 68.2 10 1 2441.9 1 70 80 500 612 3 30 8 60 50 500 612 3 25 1 20 10 200 100 1 0 -1.6 1 7 330 nd 93 8 45 217 10-Sep-02 20:00 65.85 68.017 10 1 2451.9 7 60 40 500 612 3 20 3 20 10 200 100 1 0 nd nd nd nd nd nd nd -1.64 1.6 5 325 nd 93 8 45 "Algae in ice. Top, Middle and Bottom of blocks" 218 10-Sep-02 21:00 65.833 67.95 9 2 2455.4 7 60 50 500 632 3 20 2 40 10 200 100 2 10 nd nd nd nd nd nd nd -1.6 0.8 6 302 nd 93 8 50 Penguin Chase underway. approx 100 adelies 219 10-Sep-02 22:00 65.783 67.8 9 2 2464.2 1 70 70 500 632 3 20 7 60 50 500 611 3 10 1 90 30 300 0 1 0 -1.59 1 5 295 nd 93 8 45 220 10-Sep-02 23:00 65.733 67.583 10 1 2475.5 8 60 40 500 611 3 20 2 20 10 200 100 1 0 nd nd nd nd nd nd nd -1.59 1.2 4 299 nd 91 8 41 following NBP 221 11-Sep-02 0:00 65.667 67.35 8 2 2488.5 6 60 50 500 621 3 20 2 90 20 300 0 1 0 nd nd nd nd nd nd nd -1.59 0.5 4 300 nd 92 8 45 following NBP at 7 kts 222 11-Sep-02 1:00 65.6 67.167 9 2 2499.7 8 60 50 700 621 2 30 1 90 20 300 0 1 0 nd nd nd nd nd nd nd -1.52 1.1 3 275 nd 92 8 45 following NBP 223 11-Sep-02 2:00 65.583 66.95 4 4 2509.8 3 20 10 200 400 2 3 1 90 10 300 0 1 0 nd nd nd nd nd nd nd -1.5 1.5 4 267 nd 92 8 45 following NBP 224 11-Sep-02 3:00 65.483 66.85 9 2 2521.8 5 60 50 400 100 3 20 3 20 5 200 100 1 0 1 90 5 300 0 1 0 -1.53 0.2 4 202 nd 95 8 73 following NBP 225 11-Sep-02 4:00 65.4 66.667 10 1 2534.3 6 60 50 400 100 4 20 3 90 40 300 0 1 0 1 20 5 200 100 1 0 -1.52 0.4 4 220 nd 93 8 73 "following NBP, Brash somewhat refrozen" 226 11-Sep-02 5:00 65.35 66.517 10 0 2543.2 6 60 50 500 611 2 20 3 60 50 400 100 2 20 1 90 30 300 0 1 0 -1.54 0 3 230 nd 93 8 71 227 11-Sep-02 6:00 65.3 66.283 10 2 2555.3 4 60 50 500 611 2 20 5 60 50 400 100 2 20 1 20 10 200 100 1 0 -1.51 -0.3 3 235 nd 93 8 71 228 11-Sep-02 7:00 65.267 66.067 10 0 2566 3 60 60 500 601 2 20 7 60 50 400 100 2 20 nd nd nd nd nd nd nd -1.53 0 3 246 nd 93 8 71 229 11-Sep-02 8:00 65.233 65.833 8 2 2577.5 5 60 50 400 621 2 20 3 40 15 200 100 2 5 nd nd nd nd nd nd nd -1.53 0 3 250 nd 93 8 71 230 11-Sep-02 9:00 65.183 65.6 8 2 2589.7 4 60 50 500 100 2 20 3 60 50 400 601 2 25 1 40 15 200 100 2 5 -1.52 0 3 250 nd 93 8 71 "Reached 1st waypoint, waiting for daylight" 231 11-Sep-02 11:00 65.183 65.617 9 2 2590.5 6 60 30 500 611 2 20 2 50 20 200 100 1 0 1 90 15 300 0 1 0 -1.47 -0.2 10 270 nd 94 8 71 Stopped for ice sample collection 232 11-Sep-02 13:00 65.2 65.55 9 2 2594.1 5 60 70 500 612 2 20 4 40 15 200 100 1 0 nd nd nd nd nd nd nd -1.55 0.8 2 306 nd 94 8 71 Ice Bergs 233 11-Sep-02 14:00 65.2 65.4 9 2 2601.1 6 60 70 600 622 2 25 2 40 15 200 100 1 0 1 90 15 300 0 1 0 -1.54 1 4 258 nd 94 8 71 234 11-Sep-02 15:00 65.05 65.183 8 2 2620.5 5 60 60 600 612 2 15 3 40 15 200 100 1 0 nd nd nd nd nd nd nd -1.47 2.3 4 259 nd 94 8 48 235 11-Sep-02 16:00 65.083 65 9 2 2629.9 6 60 70 600 602 2 15 3 40 15 200 100 1 0 nd nd nd nd nd nd nd -1.49 0.5 2 253 nd 94 8 48 236 12-Sep-02 0:00 64.867 63.833 nd nd nd 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 nd nd nd nd nd nd nd nd "Ice Obs. By Chris Fritsen, Lindsay Cunningham, Megan Blees, Paula Adkins, Shonna Dovel, Bruce Elder, Kerry Claffey" 237 12-Sep-02 1:00 64.867 63.833 4 5 2689.5 2 50 30 400 100 2 10 1 40 10 400 100 2 5 1 20 5 200 100 1 0 -1.4 0.4 1 340 nd 93 0 42 Last Ice obs of cruise. approaching Palmer station.