Station name: cam4 Lat(dms): 43 00 06.7375 Long(dms): -123 46 41.9886 Height (m): 979.7094 Mean Observation Time: 1997.7358 Position (XYZ m): -2597838.1431 -3883781.0081 4328321.9990 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: -15.13 X: -15.14 E: -11.33 Y: -2.25 U: -0.05 Z: -11.10 Segment: 0 No-of-obs-used: 30 Vel(mm/a) Vel-sig(mm/a) RMS(mm) StdDevObsUnitWt Vel-XYZ(mm/a): N: 7.9 0.4 3.86 1.09 3.6 E: 0.5 0.5 5.97 1.18 4.5 U: -0.5 0.9 17.97 1.44 5.4 N-E Correlation: 0.0034