PAIR FILE: WORK8:[CSMITH]P5589REGB.DAT BOX FILE: PINEU.TRA MICRONS/PIXEL: 50.000 METERS/PIXEL: 12.500 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: 250000 TOTAL NUMBER OF DATA POINTS PROCESSED: 38 REGRESSION FOR POINTS IN ALL PATHS: VELOCITY(km/yr) = -2.523 + 0.030*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr FOR POINTS IN ALL PATHS RELATIVE TO REGRESSION LINE: 0.0953 AVERAGE DISTANCE FOR ALL POINTS IN ALL PATHS IN km: -0.980 AVERAGE VELOCITY IN km/yr FOR ALL POINTS IN ALL PATHS: -1.197 PATH NUMBER 1 ------------- NUMBER OF DATA POINTS IN PATH: 4 No km to Dist in km/yr Original data points Base 0.8 yr Move 43 37.316 -1.000 -1.221 2628.00 8010.00 2636.00 7929.00 45 37.600 -1.073 -1.311 2476.00 8038.00 2483.00 7950.00 46 37.940 -1.106 -1.351 2460.00 8060.00 2466.00 7975.00 44 38.046 -1.062 -1.297 2575.00 8067.00 2582.00 7984.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 0.8 yr Move 44 38.046 -1.062 -1.297 2575.00 8067.00 2582.00 7984.00 NUMBER OF BAD DATA POINTS: 1 STATISTICS FOR PATH 1 REGRESSION: VELOCITY(km/yr) = 6.553 + -0.208*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.0265 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: -0.905 0.488 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): -.966 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): -1.060 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): -1.294 PATH NUMBER 2 ------------- NUMBER OF DATA POINTS IN PATH: 5 No km to Dist in km/yr Original data points Base 0.8 yr Move 41 36.936 -0.926 -1.132 3101.00 7966.00 3112.00 7875.00 42 37.379 -1.132 -1.383 3060.00 8000.00 3072.00 7908.00 40 39.318 -1.161 -1.419 3364.00 7875.00 3371.00 7782.00 39 41.514 -1.166 -1.425 3379.00 8046.00 3377.00 7956.00 38 41.890 -1.138 -1.390 3457.00 8068.00 3452.00 7978.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 0.8 yr Move NUMBER OF BAD DATA POINTS: 0 STATISTICS FOR PATH 2 REGRESSION: VELOCITY(km/yr) = -8.481 + 0.180*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.3865 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: 0.104 0.256 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): -.643 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): -1.105 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): -1.350 PATH NUMBER 3 ------------- NUMBER OF DATA POINTS IN PATH: 14 No km to Dist in km/yr Original data points Base 0.8 yr Move 1 41.393 -1.132 -1.382 3556.00 8016.00 3552.00 7924.00 2 41.419 -1.091 -1.333 3636.00 8009.00 3632.00 7918.00 3 41.502 -1.059 -1.293 3729.00 8005.00 3725.00 7914.00 4 42.037 -1.156 -1.413 3698.00 8050.00 3694.00 7959.00 5 42.108 -1.148 -1.402 3744.00 8050.00 3741.00 7960.00 6 42.513 -1.142 -1.395 3806.00 8075.00 3803.00 7986.00 7 44.276 -1.130 -1.381 3859.00 8039.00 3856.00 7951.00 8 44.638 -1.038 -1.269 3935.00 8057.00 3932.00 7970.00 10 44.825 -0.979 -1.196 4000.00 8056.00 3994.00 7973.00 9 45.413 -0.963 -1.177 3963.00 8116.00 3957.00 8031.00 11 45.437 -0.955 -1.167 4081.00 8087.00 4074.00 8007.00 12 45.459 -0.935 -1.142 4130.00 8076.00 4120.00 8000.00 13 45.574 -0.946 -1.156 4109.00 8091.00 4102.00 8014.00 14 45.838 -0.921 -1.125 4181.00 8094.00 4177.00 8019.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 0.8 yr Move 7 44.276 -1.130 -1.381 3859.00 8039.00 3856.00 7951.00 NUMBER OF BAD DATA POINTS: 1 STATISTICS FOR PATH 3 REGRESSION: VELOCITY(km/yr) = -3.592 + 0.053*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.0426 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: 0.037 0.070 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): 0.906 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): -1.036 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): -1.265 PATH NUMBER 4 ------------- NUMBER OF DATA POINTS IN PATH: 15 No km to Dist in km/yr Original data points Base 0.8 yr Move 26 43.679 -0.928 -1.133 4339.00 7878.00 4326.00 7801.00 24 43.784 -0.893 -1.090 4240.00 7912.00 4217.00 7841.00 27 43.791 -0.731 -0.892 4414.00 7873.00 4401.00 7807.00 25 43.857 -0.878 -1.072 4293.00 7906.00 4272.00 7834.00 28 44.028 -0.801 -0.978 4438.00 7887.00 4425.00 7820.00 23 44.054 -0.940 -1.148 4245.00 7933.00 4217.00 7860.00 34 44.857 -0.886 -1.082 4411.00 7955.00 4391.00 7893.00 35 44.984 -0.878 -1.073 4429.00 7961.00 4409.00 7900.00 20 46.098 -0.929 -1.135 4324.00 8078.00 4311.00 8006.00 19 46.589 -0.958 -1.170 4323.00 8113.00 4310.00 8043.00 29 47.026 -0.830 -1.013 4479.00 7903.00 4465.00 7838.00 22 47.213 -0.810 -0.990 4598.00 7900.00 4568.00 7839.00 36 47.626 -0.827 -1.010 4489.00 7950.00 4470.00 7886.00 21 47.921 -0.824 -1.006 4600.00 7957.00 4576.00 7894.00 31 48.205 -0.751 -0.917 4600.00 7980.00 4582.00 7922.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 0.8 yr Move 27 43.791 -0.731 -0.892 4414.00 7873.00 4401.00 7807.00 28 44.028 -0.801 -0.978 4438.00 7887.00 4425.00 7820.00 19 46.589 -0.958 -1.170 4323.00 8113.00 4310.00 8043.00 NUMBER OF BAD DATA POINTS: 3 STATISTICS FOR PATH 4 REGRESSION: VELOCITY(km/yr) = -3.297 + 0.049*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.0678 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: 0.034 0.065 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): 0.823 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): -0.864 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): -1.056