PAIR FILE: SM8890.DAT BOX FILE: SMC2.TRA MICRONS/PIXEL: 50.000 METERS/PIXEL: 50.160 GLACIER NAME: SMITH BASE IMAGE SCENE ID: 41996-14580 BASE IMAGE DATE: JAN-02-1988 CO-REGISTERED IMAGE SCENE ID: 42748-15073 CO-REGISTERED IMAGE DATE: JAN-23-1990 STANDARD DEVIATION USED TO DISREGARD BAD DATA POINTS? Y NUMBER OF STANDARD DEVIATIONS USED: 2.00 NUMBER OF DAYS BETWEEN MEASUREMENTS: 752.00 MAP SCALE: 1:1003200 TOTAL NUMBER OF DATA POINTS PROCESSED: 7 REGRESSION FOR POINTS IN ALL PATHS: VELOCITY(km/yr) = -0.303 + -0.027*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr FOR POINTS IN ALL PATHS RELATIVE TO REGRESSION LINE: 0.0271 AVERAGE DISTANCE FOR ALL POINTS IN ALL PATHS IN km: -0.886 AVERAGE VELOCITY IN km/yr FOR ALL POINTS IN ALL PATHS: -0.430 PATH NUMBER 1 ------------- NUMBER OF DATA POINTS IN PATH: 7 No km to Dist in km/yr Original data points Base 2.1 yr Move 109 2.760 -0.777 -0.377 1016.00 3096.00 1025.00 3084.00 110 3.181 -0.767 -0.373 1017.00 3109.00 1027.00 3098.00 111 3.642 -0.780 -0.379 1010.00 3115.00 1021.00 3104.00 112 4.166 -0.731 -0.355 994.00 3115.00 1005.00 3104.00 115 5.868 -0.994 -0.483 969.00 3137.00 983.00 3124.00 114 6.683 -0.993 -0.482 959.00 3150.00 974.00 3137.00 113 7.135 -1.161 -0.564 941.00 3143.00 958.00 3129.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 2.1 yr Move 112 4.166 -0.731 -0.355 994.00 3115.00 1005.00 3104.00 113 7.135 -1.161 -0.564 941.00 3143.00 958.00 3129.00 NUMBER OF BAD DATA POINTS: 2 STATISTICS FOR PATH 1 REGRESSION: VELOCITY(km/yr) = -0.303 + -0.027*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.0271 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: -0.042 -0.012 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): -.970 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): -0.862 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): -0.419