1834 - February / April Icebergs 1 43.00 -50.00 1 43.67 -45.25 1 41.00 -43.00 1834 - February / April Sea Ice 1 47.58 -52.67 1 43.17 -51.17 1 45.83 -49.00 0 45.50 -49.50 1 45.00 -54.50 1 48.33 -53.25 0 48.17 -52.83 1 45.17 -55.83 0 45.00 -55.50 0 45.75 -54.75 1 47.62 -48.67 1 49.00 -52.00 1 47.93 -50.00 1 46.00 -54.17 1 47.50 -52.50 1 47.50 -52.42 1 48.25 -53.08 1 46.58 -53.58 1834 - February / May Sea Ice edge coordinates 1 47.36 -52.63 0 47.35 -52.61 0 47.34 -52.59 0 47.33 -52.56 0 47.33 -52.54 0 47.32 -52.52 0 47.31 -52.5 0 47.3 -52.48 0 47.29 -52.46 0 47.29 -52.44 0 47.28 -52.42 0 47.27 -52.4 0 47.26 -52.38 0 47.26 -52.36 0 47.25 -52.34 0 47.24 -52.31 0 47.23 -52.29 0 47.23 -52.27 0 47.22 -52.25 0 47.21 -52.23 0 47.2 -52.21 0 47.19 -52.19 0 47.19 -52.17 0 47.18 -52.15 0 47.17 -52.13 0 47.16 -52.11 0 47.16 -52.09 0 47.15 -52.06 0 47.14 -52.04 0 47.13 -52.02 0 47.13 -52.02 0 47.13 -52 0 47.12 -51.98 0 47.12 -51.96 0 47.11 -51.94 0 47.11 -51.92 0 47.1 -51.9 0 47.09 -51.88 0 47.09 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45.98 -49.01 0 46 -49 0 46.01 -48.99 0 46.02 -48.98 0 46.04 -48.97 0 46.05 -48.96 0 46.07 -48.95 0 46.08 -48.94 0 46.1 -48.93 0 46.11 -48.92 0 46.12 -48.91 0 46.14 -48.9 0 46.15 -48.89 0 46.17 -48.88 0 46.18 -48.87 0 46.2 -48.86 0 46.21 -48.85 0 46.22 -48.84 0 46.24 -48.83 0 46.25 -48.82 0 46.27 -48.81 0 46.28 -48.8 0 46.3 -48.79 0 46.31 -48.78 0 46.32 -48.77 0 46.34 -48.76 0 46.35 -48.74 0 46.37 -48.73 0 46.38 -48.72 0 46.38 -48.72 0 46.4 -48.71 0 46.42 -48.7 0 46.44 -48.69 0 46.46 -48.68 0 46.49 -48.67 0 46.51 -48.66 0 46.53 -48.65 0 46.55 -48.64 0 46.57 -48.63 0 46.59 -48.61 0 46.61 -48.6 0 46.63 -48.59 0 46.65 -48.58 0 46.67 -48.57 0 46.69 -48.56 0 46.71 -48.55 0 46.73 -48.54 0 46.75 -48.53 0 46.77 -48.52 0 46.79 -48.5 0 46.82 -48.49 0 46.84 -48.48 0 46.86 -48.47 0 46.88 -48.46 0 46.9 -48.45 0 46.92 -48.44 0 46.94 -48.43 0 46.96 -48.42 0 46.98 -48.41 0 46.98 -48.41 0 47 -48.41 0 47.03 -48.41 0 47.05 -48.42 0 47.07 -48.42 0 47.09 -48.42 0 47.12 -48.43 0 47.14 -48.43 0 47.16 -48.43 0 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