PAIR FILE: SM7388.DAT BOX FILE: SMC1.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: 1177-14500 CO-REGISTERED IMAGE DATE: JAN-16-1973 STANDARD DEVIATION USED TO DISREGARD BAD DATA POINTS? Y NUMBER OF STANDARD DEVIATIONS USED: 2.00 NUMBER OF DAYS BETWEEN MEASUREMENTS: 5464.00 MAP SCALE: 1:1003200 TOTAL NUMBER OF DATA POINTS PROCESSED: 19 REGRESSION FOR POINTS IN ALL PATHS: VELOCITY(km/yr) = 0.628 + -0.014*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr FOR POINTS IN ALL PATHS RELATIVE TO REGRESSION LINE: 0.0215 AVERAGE DISTANCE FOR ALL POINTS IN ALL PATHS IN km: 4.186 AVERAGE VELOCITY IN km/yr FOR ALL POINTS IN ALL PATHS: 0.280 PATH NUMBER 1 ------------- NUMBER OF DATA POINTS IN PATH: 19 No km to Dist in km/yr Original data points Base 15.0 yr Move 3 20.400 4.797 0.321 1240.00 3242.00 1146.00 3237.00 4 21.806 3.940 0.263 1219.00 3227.00 1133.00 3223.00 1 22.081 4.644 0.310 1211.00 3249.00 1121.00 3245.00 7 22.170 4.948 0.331 1214.00 3286.00 1116.00 3280.00 10 22.199 4.168 0.279 1140.00 3201.00 1059.00 3191.00 5 22.924 4.632 0.310 1192.00 3234.00 1103.00 3228.00 6 23.013 4.897 0.327 1194.00 3263.00 1100.00 3257.00 12 23.016 4.054 0.271 1126.00 3222.00 1048.00 3214.00 2 23.067 4.894 0.327 1195.00 3279.00 1100.00 3275.00 11 23.231 4.095 0.274 1117.00 3187.00 1036.00 3173.00 26 24.505 3.650 0.244 1094.00 3212.00 1020.00 3206.00 9 24.722 4.609 0.308 1155.00 3233.00 1067.00 3219.00 22 25.820 4.260 0.285 1134.00 3241.00 1054.00 3244.00 23 26.290 4.177 0.279 1131.00 3261.00 1048.00 3266.00 24 26.416 4.182 0.280 1131.00 3292.00 1047.00 3299.00 8 26.727 3.797 0.254 1120.00 3233.00 1041.00 3231.00 25 27.548 3.594 0.240 1106.00 3263.00 1032.00 3262.00 13 28.521 3.161 0.211 1087.00 3243.00 1018.00 3233.00 14 29.429 3.040 0.203 1066.00 3231.00 1000.00 3216.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 15.0 yr Move 4 21.806 3.940 0.263 1219.00 3227.00 1133.00 3223.00 NUMBER OF BAD DATA POINTS: 1 STATISTICS FOR PATH 1 REGRESSION: VELOCITY(km/yr) = 0.672 + -0.016*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.0222 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: -0.021 -0.011 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): -.811 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): 4.200 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): 0.281