PAIR FILE: USER:PINE43.DAT BOX FILE: WORK8:[.ERS1]PINELOW2.TRA MICRONS/PIXEL: 50.000 METERS/PIXEL: 25.000 GLACIER NAME: PINE ISLAND GLACIER BASE IMAGE SCENE ID: 2970/5589 BASE IMAGE DATE: FEB 09 1992 CO-REGISTERED IMAGE SCENE ID: 7251/5589 CO-REGISTERED IMAGE DATE: DEC 04 1992 STANDARD DEVIATION USED TO DISREGARD BAD DATA POINTS? Y NUMBER OF STANDARD DEVIATIONS USED: 2.00 NUMBER OF DAYS BETWEEN MEASUREMENTS: 299.00 MAP SCALE: 1: 500000 TOTAL NUMBER OF DATA POINTS PROCESSED: 59 REGRESSION FOR POINTS IN ALL PATHS: VELOCITY(km/yr) = 1.711 + 0.034*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr FOR POINTS IN ALL PATHS RELATIVE TO REGRESSION LINE: 0.5851 AVERAGE DISTANCE FOR ALL POINTS IN ALL PATHS IN km: 1.686 AVERAGE VELOCITY IN km/yr FOR ALL POINTS IN ALL PATHS: 2.060 PATH NUMBER 1 ------------- NUMBER OF DATA POINTS IN PATH: 59 No km to Dist in km/yr Original data points Base 0.8 yr Move 56 6.645 1.511 1.846 1423.00 2203.00 1390.00 2152.00 57 6.667 1.861 2.273 1073.00 2253.00 1038.00 2187.00 53 7.757 1.533 1.873 1423.00 2153.00 1390.00 2101.00 59 8.391 1.846 2.255 1173.00 2253.00 1136.00 2189.00 58 8.963 1.857 2.268 1123.00 2253.00 1087.00 2188.00 50 9.089 0.845 1.032 1023.00 2153.00 991.00 2082.00 49 9.089 1.451 1.772 973.00 2153.00 942.00 2081.00 45 9.687 1.986 2.426 973.00 2103.00 941.00 2030.00 55 10.074 1.890 2.308 1123.00 2203.00 1088.00 2136.00 54 10.646 1.414 1.727 1073.00 2203.00 1039.00 2134.00 42 10.786 2.531 3.092 973.00 2053.00 941.00 1979.00 52 11.186 0.950 1.160 1123.00 2153.00 1089.00 2083.00 41 11.381 2.494 3.047 923.00 2053.00 891.00 1979.00 51 11.757 0.879 1.074 1073.00 2153.00 1040.00 2082.00 47 12.060 1.741 2.127 1073.00 2103.00 1041.00 2031.00 48 12.060 1.230 1.503 1123.00 2103.00 1091.00 2032.00 46 12.319 2.184 2.667 1023.00 2103.00 995.00 2020.00 44 12.982 2.009 2.454 1073.00 2053.00 1044.00 1978.00 43 13.470 2.009 2.454 1023.00 2053.00 994.00 1978.00 40 13.645 2.000 2.443 1123.00 2003.00 1095.00 1928.00 33 14.100 4.375 5.344 923.00 1953.00 893.00 1877.00 39 14.133 2.023 2.471 1073.00 2003.00 1045.00 1927.00 38 14.621 2.032 2.483 1023.00 2003.00 994.00 1927.00 36 14.796 2.042 2.494 1123.00 1953.00 1093.00 1877.00 37 15.109 2.062 2.518 973.00 2003.00 941.00 1927.00 35 15.772 1.701 2.078 1023.00 1953.00 991.00 1877.00 34 16.259 1.214 1.483 973.00 1953.00 941.00 1877.00 32 16.435 1.038 1.268 1073.00 1903.00 1043.00 1827.00 31 16.923 0.550 0.672 1023.00 1903.00 989.00 1828.00 30 17.410 0.063 0.077 973.00 1903.00 941.00 1828.00 29 17.473 0.208 0.254 923.00 1903.00 893.00 1826.00 23 17.473 1.622 1.982 1073.00 1803.00 1045.00 1728.00 27 17.473 0.770 0.941 1023.00 1853.00 992.00 1777.00 25 17.473 1.448 1.769 923.00 1853.00 892.00 1775.00 26 17.473 1.079 1.318 973.00 1853.00 943.00 1777.00 28 18.011 2.086 2.549 873.00 1903.00 843.00 1825.00 22 18.049 2.082 2.544 923.00 1803.00 892.00 1725.00 20 18.944 2.124 2.595 973.00 1753.00 943.00 1673.00 24 19.200 1.268 1.549 873.00 1853.00 842.00 1775.00 19 19.259 2.124 2.595 923.00 1753.00 893.00 1673.00 18 19.573 2.100 2.566 873.00 1753.00 843.00 1674.00 17 20.154 2.094 2.558 973.00 1703.00 944.00 1624.00 21 20.389 0.079 0.096 873.00 1803.00 841.00 1725.00 15 20.419 2.062 2.519 1123.00 1653.00 1099.00 1574.00 16 20.468 2.100 2.566 923.00 1703.00 893.00 1624.00 14 21.363 2.093 2.557 973.00 1653.00 948.00 1573.00 13 21.678 2.122 2.592 923.00 1653.00 893.00 1573.00 12 21.993 1.807 2.207 873.00 1653.00 842.00 1574.00 11 22.258 1.541 1.883 1023.00 1603.00 998.00 1523.00 10 22.888 1.370 1.673 923.00 1603.00 894.00 1523.00 9 23.202 1.308 1.598 873.00 1603.00 843.00 1523.00 8 23.517 1.208 1.476 823.00 1603.00 790.00 1525.00 7 23.783 1.456 1.778 973.00 1553.00 948.00 1472.00 5 23.800 1.931 2.359 873.00 1553.00 844.00 1473.00 6 23.800 1.678 2.050 923.00 1553.00 895.00 1473.00 4 23.875 2.075 2.535 823.00 1553.00 790.00 1475.00 3 24.355 2.128 2.600 973.00 1503.00 949.00 1421.00 2 24.603 2.099 2.564 923.00 1503.00 895.00 1423.00 1 24.852 2.104 2.570 873.00 1503.00 844.00 1423.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 0.8 yr Move 33 14.100 4.375 5.344 923.00 1953.00 893.00 1877.00 31 16.923 0.550 0.672 1023.00 1903.00 989.00 1828.00 30 17.410 0.063 0.077 973.00 1903.00 941.00 1828.00 29 17.473 0.208 0.254 923.00 1903.00 893.00 1826.00 27 17.473 0.770 0.941 1023.00 1853.00 992.00 1777.00 21 20.389 0.079 0.096 873.00 1803.00 841.00 1725.00 NUMBER OF BAD DATA POINTS: 6 STATISTICS FOR PATH 1 REGRESSION: VELOCITY(km/yr) = 1.711 + 0.034*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.5851 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: 0.009 0.060 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): 0.129 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): 1.763 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): 2.154