Station name: dch1 Lat(dms): 53 53 19.2133 Long(dms): -166 31 39.3721 Height (m): 40.1914 Mean Observation Time: 2002.5267 Position (XYZ m): -3663590.2236 -877683.6731 5129483.0669 Reference Frame Information: Note: Final Station velocities are in a North America fixed reference frame derived from ITRF97 (NuvelNNR1A) by: 1) Finding the pole that best fits ITRF97 velocities for ALGO,BRMU,CHUR,DRAO,GODE,KELY,MDO1,NLIB,RCM5,STJO,THU1,WES2,YELL (-2.2012+/-0.9, -79.9603+/-0.4, 0.19676+/-0.0030) 2) Subtracting the predicted motions of 51 itrf Stations about that pole from itrf97. 3) Transforming (7 parameter Helmert) each observed solution into the reference frame defined above. To convert velocities given below back to itrf97 (NuvelNNR1A) add (mm/a): N: -21.80 X: -17.45 E: -1.55 Y: -2.59 U: -0.07 Z: -12.90 Segment: 0 No-of-obs-used: 32 Vel(mm/a) Vel-sig(mm/a) RMS(mm) StdDevObsUnitWt Vel-XYZ(mm/a): N: -6.0 1.3 3.16 0.90 2.7 E: -0.8 1.5 3.81 0.91 1.4 U: -13.1 3.4 6.84 0.61 -14.1 N-E Correlation: 0.0427