PAIR FILE: 7389_C.DAT BOX FILE: LAR_C.TRA MICRONS/PIXEL: 50.000 METERS/PIXEL: 59.600 GLACIER NAME: RIISER-LARSEN C BASE IMAGE SCENE ID: 42406-05500 BASE IMAGE DATE: 02-15-1989 CO-REGISTERED IMAGE SCENE ID: 1478-05404 CO-REGISTERED IMAGE DATE: 11-13-1873 STANDARD DEVIATION USED TO DISREGARD BAD DATA POINTS? Y NUMBER OF STANDARD DEVIATIONS USED: 2.00 NUMBER OF DAYS BETWEEN MEASUREMENTS: 5569.00 MAP SCALE: 1:1191999 TOTAL NUMBER OF DATA POINTS PROCESSED: 34 REGRESSION FOR POINTS IN ALL PATHS: VELOCITY(km/yr) = 0.118 + 0.001*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr FOR POINTS IN ALL PATHS RELATIVE TO REGRESSION LINE: 0.0212 AVERAGE DISTANCE FOR ALL POINTS IN ALL PATHS IN km: 1.835 AVERAGE VELOCITY IN km/yr FOR ALL POINTS IN ALL PATHS: 0.120 PATH NUMBER 1 ------------- NUMBER OF DATA POINTS IN PATH: 19 No km to Dist in km/yr Original data points Base 15.2 yr Move 18 14.552 1.385 0.091 791.00 688.00 768.00 694.00 19 14.577 1.162 0.076 798.00 727.00 778.00 733.00 17 15.346 1.544 0.101 778.00 701.00 754.00 707.00 14 15.518 0.938 0.062 777.00 804.00 762.00 812.00 15 15.952 1.461 0.096 764.00 749.00 742.00 756.00 16 16.163 1.598 0.105 764.00 693.00 738.00 700.00 13 16.548 1.016 0.067 759.00 798.00 741.00 806.00 9 17.015 1.598 0.105 750.00 696.00 724.00 703.00 12 17.175 1.094 0.072 749.00 795.00 729.00 806.00 10 18.403 1.537 0.101 733.00 735.00 709.00 745.00 7 18.585 1.880 0.123 726.00 712.00 697.00 723.00 8 18.651 1.981 0.130 722.00 695.00 691.00 707.00 11 19.142 1.308 0.086 718.00 828.00 698.00 843.00 6 19.449 1.825 0.120 705.00 784.00 678.00 797.00 4 20.154 2.054 0.135 699.00 709.00 667.00 722.00 3 20.644 2.044 0.134 690.00 703.00 658.00 718.00 5 20.810 1.845 0.121 697.00 753.00 668.00 766.00 1 20.894 1.811 0.119 680.00 764.00 650.00 781.00 2 21.314 1.997 0.131 687.00 746.00 656.00 762.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 15.2 yr Move NUMBER OF BAD DATA POINTS: 0 STATISTICS FOR PATH 1 REGRESSION: VELOCITY(km/yr) = -0.114 + 0.012*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.0160 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: 0.008 0.016 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): 0.737 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): 1.583 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): 0.104 PATH NUMBER 2 ------------- NUMBER OF DATA POINTS IN PATH: 15 No km to Dist in km/yr Original data points Base 15.2 yr Move 34 13.285 1.934 0.127 798.00 611.00 769.00 616.00 33 13.542 2.017 0.132 790.00 592.00 758.00 597.00 32 13.879 1.929 0.127 789.00 617.00 758.00 622.00 30 14.250 2.065 0.135 780.00 603.00 747.00 608.00 31 15.195 1.716 0.113 774.00 651.00 745.00 656.00 29 16.269 2.104 0.138 772.00 566.00 737.00 571.00 23 16.936 2.211 0.145 741.00 635.00 707.00 647.00 24 17.306 2.311 0.152 732.00 619.00 695.00 628.00 28 17.310 2.272 0.149 754.00 561.00 717.00 569.00 27 17.855 2.385 0.156 744.00 552.00 705.00 560.00 22 17.942 2.225 0.146 721.00 618.00 685.00 631.00 21 18.468 2.041 0.134 719.00 659.00 686.00 671.00 25 18.546 2.460 0.161 734.00 570.00 694.00 579.00 26 18.668 2.509 0.165 730.00 559.00 690.00 568.00 20 19.256 2.143 0.141 706.00 654.00 670.00 667.00 BAD DATA POINTS No km to Dist in km/yr Original data points Base 15.2 yr Move 31 15.195 1.716 0.113 774.00 651.00 745.00 656.00 21 18.468 2.041 0.134 719.00 659.00 686.00 671.00 20 19.256 2.143 0.141 706.00 654.00 670.00 667.00 NUMBER OF BAD DATA POINTS: 3 STATISTICS FOR PATH 2 REGRESSION: VELOCITY(km/yr) = 0.001 + 0.009*DISTFROMBASE(km) MEAN ABSOLUTE DEVIATION IN km/yr RELATIVE TO REGRESSION LINE: 0.0092 95% CONFIDENCE INTERVAL FOR THE REGRESSION SLOPE: 0.007 0.010 CORRELATION COEFFICIENT (EXCLUDING BAD DATA POINTS): 0.938 AVERAGE DISTANCE IN km (EXCLUDING BAD DATA POINTS): 2.202 AVERAGE VELOCITY IN km/yr (EXCLUDING BAD DATA POINTS): 0.144