PAIR FILE: FROSTY.REG BOX FILE: FB.TRA MICRONS/PIXEL: 50.000 METERS/PIXEL: 75.000 GLACIER NAME: FROST BASE IMAGE SCENE ID: 1145-23465 BASE IMAGE DATE: 15-DEC-1972 CO-REGISTERED IMAGE SCENE ID: 1468-23383 CO-REGISTERED IMAGE DATE: 03-NOV-1973 STANDARD DEVIATION USED TO DISREGARD BAD DATA POINTS? Y NUMBER OF STANDARD DEVIATIONS USED: 2.00 NUMBER OF DAYS BETWEEN MEASUREMENTS: 323.00 MAP SCALE: 1:1500000 TOTAL NUMBER OF DATA POINTS PROCESSED: 24 REGRESSION FOR POINTS IN ALL PATHS: VELOCITY(km/yr) = -0.545 + -0.062*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr FOR POINTS IN ALL PATHS RELATIVE TO REGRESSION LINE: 0.4030 AVERAGE DISTANCE FOR ALL POINTS IN ALL PATHS IN km: -1.249 AVERAGE VELOCITY IN km/yr FOR ALL POINTS IN ALL PATHS: -1.413 PATH NUMBER 1 ------------- NUMBER OF DATA POINTS IN PATH: 24 No km to Dist in km/yr Original data points Base 0.9 yr Move 250 7.340 -0.524 -0.593 1160.00 2214.00 1172.00 2218.00 248 7.875 -0.986 -1.115 1107.00 2251.00 1121.00 2255.00 249 9.774 -0.947 -1.071 1130.00 2205.00 1142.00 2209.00 247 9.805 -1.691 -1.912 1087.00 2240.00 1101.00 2244.00 243 10.639 -2.224 -2.515 1079.00 2218.00 1094.00 2222.00 242 10.805 -0.312 -0.353 1061.00 2241.00 1077.00 2245.00 246 11.340 -0.638 -0.722 1108.00 2184.00 1121.00 2191.00 241 11.622 -0.817 -0.924 1049.00 2217.00 1067.00 2221.00 245 12.572 -1.174 -1.327 1107.00 2149.00 1121.00 2156.00 244 12.864 -1.348 -1.525 1090.00 2177.00 1105.00 2183.00 236 13.062 -1.375 -1.555 1032.00 2212.00 1048.00 2214.00 235 13.544 -0.948 -1.072 1021.00 2252.00 1039.00 2253.00 239 14.623 -1.499 -1.695 1083.00 2141.00 1101.00 2147.00 234 14.784 -1.414 -1.599 1010.00 2272.00 1027.00 2272.00 232 15.135 -1.765 -1.996 1004.00 2222.00 1022.00 2223.00 240 15.497 -1.284 -1.452 1052.00 2177.00 1070.00 2182.00 231 15.763 -2.274 -2.572 995.00 2192.00 1015.00 2194.00 311 15.858 -1.524 -1.723 996.00 2283.00 1014.00 2283.00 251 15.975 -1.208 -1.366 994.00 2265.00 1010.00 2263.00 233 16.035 -1.280 -1.448 993.00 2257.00 1010.00 2257.00 238 16.208 -1.374 -1.553 1067.00 2124.00 1085.00 2130.00 237 17.014 -1.871 -2.116 1048.00 2155.00 1067.00 2159.00 229 18.156 -0.938 -1.060 1030.00 2134.00 1051.00 2139.00 230 18.248 -0.571 -0.646 1015.00 2159.00 1036.00 2162.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 0.9 yr Move 243 10.639 -2.224 -2.515 1079.00 2218.00 1094.00 2222.00 242 10.805 -0.312 -0.353 1061.00 2241.00 1077.00 2245.00 231 15.763 -2.274 -2.572 995.00 2192.00 1015.00 2194.00 230 18.248 -0.571 -0.646 1015.00 2159.00 1036.00 2162.00 NUMBER OF BAD DATA POINTS: 4 STATISTICS FOR PATH 1 REGRESSION: VELOCITY(km/yr) = -0.545 + -0.062*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.4030 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: -0.120 -0.005 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): -.507 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): -1.230 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): -1.391