PAIR FILE: NEW8490.DAT BOX FILE: TH8490C.TRA MICRONS/PIXEL: 50.000 METERS/PIXEL: 57.000 GLACIER NAME: THWAITES C BASE IMAGE SCENE ID: T BASE IMAGE DATE: T CO-REGISTERED IMAGE SCENE ID: T CO-REGISTERED IMAGE DATE: T STANDARD DEVIATION USED TO DISREGARD BAD DATA POINTS? Y NUMBER OF STANDARD DEVIATIONS USED: 2.00 NUMBER OF DAYS BETWEEN MEASUREMENTS: 1864.00 MAP SCALE: 1:1140000 TOTAL NUMBER OF DATA POINTS PROCESSED: 63 REGRESSION FOR ALL: Y = -3.961 + -0.002X MEAN ABSOLUTE DEVIATION FOR ALL: 0.1999 AVERAGE DISTANCE FOR ALL: -3.988 AVERAGE DISTANCE/YEAR FOR ALL: -0.782 PATH NUMBER 1 ------------- NUMBER OF DATA POINTS IN PATH: 12 No km to Dist in km/yr Original data points Base 5.1 yr Move 219 33.804 -3.944 -0.773 2962.00 1994.00 3028.00 1976.00 378 33.888 -4.060 -0.796 2961.00 1996.00 3028.00 1974.00 218 34.025 -3.921 -0.768 2964.00 1973.00 3028.00 1955.00 220 34.531 -3.974 -0.779 2955.00 2017.00 3022.00 1999.00 379 34.607 -4.091 -0.802 2952.00 1968.00 3018.00 1943.00 221 34.864 -4.076 -0.799 2949.00 1974.00 3015.00 1951.00 380 35.346 -4.181 -0.819 2941.00 2020.00 3010.00 1996.00 234 38.627 -4.076 -0.799 2873.00 1947.00 2941.00 1925.00 260 39.912 -4.248 -0.832 2856.00 2010.00 2929.00 1997.00 261 40.009 -4.157 -0.815 2860.00 1988.00 2931.00 1974.00 259 41.566 -4.189 -0.821 2835.00 2007.00 2910.00 1994.00 258 41.792 -4.136 -0.811 2825.00 1984.00 2898.00 1971.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 5.1 yr Move 219 33.804 -3.944 -0.773 2962.00 1994.00 3028.00 1976.00 218 34.025 -3.921 -0.768 2964.00 1973.00 3028.00 1955.00 NUMBER OF BAD DATA POINTS: 2 STATISTICS FOR PATH 1 REGRESSION: Y = -3.522 + -0.016X MEAN ABSOLUTE DEVIATION: 0.0565 95% CONFIDENCE INTERVAL FOR THE REGRESSION COEFFICIENT: -0.032 0.000 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): -.632 AVERAGE DISTANCE (EXCLUDING BAD DATA POINTS): -4.119 AVERAGE DISTANCE/YEAR (EXCLUDING BAD DATA POINTS): -0.807 PATH NUMBER 2 ------------- NUMBER OF DATA POINTS IN PATH: 51 No km to Dist in km/yr Original data points Base 5.1 yr Move 392 24.168 -3.363 -0.659 3095.00 1817.00 3153.00 1797.00 390 25.503 -3.146 -0.616 3056.00 1778.00 3112.00 1758.00 391 25.514 -3.272 -0.641 3067.00 1809.00 3124.00 1789.00 230 27.473 -3.830 -0.751 3056.00 1872.00 3116.00 1848.00 385 27.540 -3.959 -0.776 3052.00 1860.00 3115.00 1842.00 266 27.625 -3.907 -0.766 3050.00 1858.00 3111.00 1838.00 386 27.767 -4.156 -0.814 3036.00 1809.00 3096.00 1791.00 267 27.852 -4.158 -0.815 3034.00 1807.00 3093.00 1787.00 389 28.116 -4.287 -0.840 3022.00 1776.00 3080.00 1758.00 229 28.183 -4.336 -0.850 3025.00 1794.00 3084.00 1770.00 387 28.986 -4.135 -0.810 3018.00 1826.00 3079.00 1808.00 264 29.096 -4.041 -0.792 3020.00 1843.00 3081.00 1824.00 384 29.207 -4.079 -0.799 3018.00 1843.00 3080.00 1825.00 228 29.266 -4.118 -0.807 3016.00 1839.00 3076.00 1815.00 231 29.522 -3.917 -0.768 3024.00 1893.00 3087.00 1869.00 265 29.886 -4.036 -0.791 3013.00 1874.00 3077.00 1854.00 227 30.136 -4.064 -0.796 3005.00 1859.00 3066.00 1835.00 263 30.322 -4.242 -0.831 2993.00 1824.00 3055.00 1805.00 388 30.538 -4.317 -0.846 2980.00 1786.00 3039.00 1768.00 262 31.179 -3.626 -0.711 2984.00 1851.00 3045.00 1831.00 225 32.194 -3.738 -0.733 2970.00 1869.00 3032.00 1845.00 226 32.729 -3.614 -0.708 2951.00 1830.00 3011.00 1806.00 222 33.945 -3.819 -0.748 2947.00 1907.00 3011.00 1884.00 224 34.936 -3.440 -0.674 2901.00 1807.00 2962.00 1783.00 223 35.512 -3.621 -0.710 2907.00 1866.00 2969.00 1842.00 233 36.859 -3.821 -0.749 2897.00 1918.00 2961.00 1895.00 232 37.250 -3.576 -0.701 2876.00 1873.00 2938.00 1849.00 238 37.566 -3.618 -0.709 2857.00 1829.00 2919.00 1807.00 383 37.567 -3.701 -0.725 2866.00 1859.00 2930.00 1841.00 235 38.283 -3.878 -0.760 2870.00 1916.00 2935.00 1894.00 236 38.326 -3.741 -0.733 2862.00 1892.00 2925.00 1870.00 237 39.090 -3.702 -0.725 2839.00 1862.00 2902.00 1840.00 241 40.351 -4.016 -0.787 2838.00 1933.00 2906.00 1916.00 239 40.449 -3.990 -0.782 2819.00 1866.00 2885.00 1849.00 240 40.928 -3.960 -0.776 2817.00 1892.00 2883.00 1875.00 244 41.212 -4.022 -0.788 2799.00 1842.00 2863.00 1826.00 242 41.504 -4.013 -0.786 2813.00 1917.00 2880.00 1901.00 243 41.919 -4.040 -0.792 2797.00 1884.00 2863.00 1868.00 247 42.294 -4.055 -0.795 2801.00 1926.00 2869.00 1910.00 245 42.578 -4.149 -0.813 2774.00 1841.00 2840.00 1825.00 250 42.620 -4.032 -0.790 2792.00 1914.00 2859.00 1898.00 248 42.705 -4.100 -0.803 2801.00 1955.00 2871.00 1939.00 252 42.742 -4.106 -0.805 2770.00 1837.00 2835.00 1821.00 251 43.119 -4.056 -0.795 2775.00 1883.00 2841.00 1867.00 246 43.174 -4.057 -0.795 2774.00 1883.00 2840.00 1867.00 249 43.185 -4.072 -0.798 2790.00 1946.00 2859.00 1930.00 253 43.945 -4.518 -0.885 2754.00 1829.00 2819.00 1816.00 254 44.527 -4.144 -0.812 2748.00 1851.00 2813.00 1838.00 255 44.582 -4.184 -0.820 2755.00 1891.00 2823.00 1878.00 256 46.929 -4.701 -0.921 2714.00 1876.00 2786.00 1863.00 257 46.963 -4.735 -0.928 2719.00 1911.00 2795.00 1898.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 5.1 yr Move 392 24.168 -3.363 -0.659 3095.00 1817.00 3153.00 1797.00 390 25.503 -3.146 -0.616 3056.00 1778.00 3112.00 1758.00 391 25.514 -3.272 -0.641 3067.00 1809.00 3124.00 1789.00 224 34.936 -3.440 -0.674 2901.00 1807.00 2962.00 1783.00 253 43.945 -4.518 -0.885 2754.00 1829.00 2819.00 1816.00 256 46.929 -4.701 -0.921 2714.00 1876.00 2786.00 1863.00 257 46.963 -4.735 -0.928 2719.00 1911.00 2795.00 1898.00 NUMBER OF BAD DATA POINTS: 7 STATISTICS FOR PATH 2 REGRESSION: Y = -3.803 + -0.006X MEAN ABSOLUTE DEVIATION: 0.2208 95% CONFIDENCE INTERVAL FOR THE REGRESSION COEFFICIENT: -0.016 0.005 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): 0.048 AVERAGE DISTANCE (EXCLUDING BAD DATA POINTS): -3.978 AVERAGE DISTANCE/YEAR (EXCLUDING BAD DATA POINTS): -0.780 PATH NUMBER 3 ------------- NUMBER OF DATA POINTS IN PATH: 0 No km to Dist in km/yr Original data points Base 5.1 yr Move