| Date: | 2005-10-31 14:15:00 | |
| Sender: | Richard Eanes (eanes@csr.utexas.edu) <Richard Eanes <byab350@aurora.tacc.utexas.edu>> | |
| Subject: | [SLR-Report] No. 6271: CSR Lageos-1 & Lageos-2 Residual Analysis, 2005-10-31 12:52 UT | |
| Author: | Richard Eanes | |
| Content: | ******************************************************************************** SLR Electronic Report 2005-10-31 14:15:00 UTC Message No. 6271 ******************************************************************************** Author: Richard Eanes (eanes@csr.utexas.edu) Subject: CSR Lageos-1 & Lageos-2 Residual Analysis, 2005-10-31 12:52 UT University of Texas at Austin/Center for Space Research LAGEOS-1 & LAGEOS-2 Quicklook Residual Analysis Report 2005-10-31 12:49 UT Station positions in ITRF2000 System The single-pass range-bias and time-bias values listed below are with respect a modeled bias which is separately estimated for Lageos-1 and Lageos-2 using 3-day spans. The modeled bias values appear at the end of the report. The modeled bias is fixed to zero for stations not appearing in the list. Passes labeled ALT were completely edited using the normal (strict) edit criteria and less stringent criteria were substituted. The nominal editing criteria are summarized below: (01 Jun 2005) Residuals above 50 mm are rejected right away (RESMAX=0.050 m) De-trended residuals above 60 mm are rejected (PORMAX=0.060 m) Passes with range biases above 50 mm are rejected ( RBMAX=0.050 m) Passes with time biases above 40 us are rejected ( TBMAX=0.040 ms) For each 3-day span the initial MJD, Sat.ID, Wtd.RMS(m) of residuals, and Chi^2/DOF follow: 53659 7603901 0.0083 0.64 9207002 0.0097 0.74 53662 7603901 0.0090 0.65 9207002 0.0092 0.65 53665 7603901 0.0086 0.63 9207002 0.0112 0.81 53668 7603901 0.0125 0.92 9207002 0.0111 0.83 53671 7603901 0.0117 0.85 9207002 0.0107 0.82 > STA AVG PASS TIME SAT GOOD RAW PREC RANGE TIME PASS EDITED CALIB+ CALIB CALIB++ STPASS ID YY/MM/DD HH:MM OBS RMS EST BIAS BIAS DUR OBS MEAN SDEV SHIFT RMS (MM) (MM) (MM) (US) (MIN) (MM) (MM) (MM) (MM) ------------------------------------------------------------- Estimated biases: (m) ------------------------------------------------------------- lag1 53671 1824 -0.2096 0.000000000 lag2 53671 1824 -0.2684 0.000000000 lag1 53662 1831 0.0655 0.000000000 lag1 53671 1831 -0.0981 0.000000000 lag2 53671 1831 0.3908 0.000000000 lag2 53665 1864 -0.1437 0.000000000 lag1 53668 1864 -0.0857 0.000000000 lag2 53668 1864 -0.0916 0.000000000 lag1 53671 1864 -0.1417 0.000000000 lag2 53671 1864 -0.0893 0.000000000 lag1 53662 1873 0.1510 0.000000000 lag2 53662 1873 0.1271 0.000000000 lag2 53665 1873 0.1874 0.000000000 lag1 53668 1873 0.1817 0.000000000 lag2 53668 1873 0.2004 0.000000000 lag1 53659 7838 0.0438 0.000000000 lag2 53659 7838 0.0382 0.000000000 lag1 53662 7838 0.0339 0.000000000 lag2 53662 7838 0.0405 0.000000000 lag1 53665 7838 0.0389 0.000000000 lag2 53665 7838 0.0351 0.000000000 lag1 53668 7838 0.0347 0.000000000 lag2 53668 7838 0.0512 0.000000000 lag1 53671 7838 0.0453 0.000000000 lag2 53671 7838 0.0233 0.000000000 ------------------------------------------------------------- From: Richard Eanes ******************************************************************************** |