Final Correlator Notes B o n n C o r r e l a t o r [ Geodetic Institute of University of Bonn ] IRIS - S157 (No # 1572) Nominal Start: 353/2000 MON, DEC 18, 2000 14:00 UT Nominal Stop: 354/2000 TUE, DEC 19, 2000 14:00 UT STATIONS -------- FORTALEZA (Ft-F) > High parity errors on the tape HS001802 (from UT1121) High Tsys in S-band. GILCREEK (Gc-A) > 3 scans (354/03:59-04:17) were missed due to accidental shutting down of the work station HARTRAO (Hh-J) > normal. Lost scan at 353/14:04 TIGOWZL (Tg-O) > normal WESTFORD (Wf-E) > S-band channel "f" (freq. 2322.99) had low amplitude for few scans (UT2250-0049), causing G-code, probably due to the interference. The video converter v1 was out of lock from 354/0836 - 1020, causing problems in X band track "g" (freq. 8182.99) Refourfit was not necessary. WETTZELL (Wz-V) > Few scans were lost: 353/23:49, 354/00:36 Problem with X-band, SNR is too low to expected by a factor of 2-4. STATION CLOCKS -------------- def Ft; 2000y353d14h00m : -0.026 usec : 0.0 def Gc; 2000y353d14h00m : -8.8 usec : 0.0 def Hh; 2000y353d14h00m : -5.547 usec : 0.0 def Tg; 2000y353d14h00m : 6.2 usec : 1.4e-12 def Wf; 2000y353d14h00m : 5.26 usec : 0.0 def Wz; 2000y353d14h00m : -2.57 usec : 0.0 CORRELATION / REFRINGE ---------------- Several scans were re-correlated. STATISTICS ---------------- *Base 0 1 2 3 4 5 6 7 8 9 A B D E F N Tot Minus FA X 2 0 0 0 0 1 0 3 9 61 0 0 0 0 0 1 77 0 FA S 6 0 0 0 0 0 1 0 2 67 0 0 0 0 0 1 77 0 FJ X 6 0 0 0 0 1 1 0 18 78 0 0 0 0 0 0 104 0 FJ S 9 0 0 0 0 0 0 0 10 84 0 0 0 1 0 0 104 0 FO X 24 0 0 0 0 0 0 0 3 80 0 0 0 0 0 0 107 0 FO S 43 0 0 0 0 0 0 0 0 64 0 0 0 0 0 0 107 0 FE X 4 0 0 0 0 2 2 1 21 101 0 0 0 0 0 0 151 0 FE S 10 0 0 0 0 0 0 0 4 127 0 0 0 0 0 0 141 0 FV X 19 0 0 0 0 0 0 0 7 81 0 0 0 0 0 1 108 0 FV S 3 0 0 0 0 0 0 1 10 93 0 0 0 0 0 1 108 0 AJ X 1 0 0 0 0 0 0 1 3 14 0 0 0 0 0 0 19 0 AJ S 1 0 0 0 0 0 1 3 7 7 0 0 0 0 0 0 19 0 AO X 64 0 0 0 0 0 0 1 1 149 0 0 0 0 0 1 216 0 AO S 93 0 0 0 0 0 0 1 3 118 0 0 0 0 0 1 216 0 AE X 5 0 0 0 0 1 0 0 14 257 0 0 0 0 0 3 312 0 AE S 5 0 0 0 0 0 0 1 20 264 0 0 0 0 0 3 299 0 AV X 35 0 0 0 0 0 2 0 2 179 0 0 0 0 0 4 222 0 AV S 4 0 0 0 0 0 1 4 14 195 0 0 0 0 0 4 222 0 JO X 17 0 0 0 0 0 0 0 0 67 0 0 0 0 0 0 84 0 JO S 14 0 0 0 0 0 0 0 0 70 0 0 0 0 0 0 84 0 JE X 0 0 0 0 0 0 0 0 6 28 0 0 0 0 0 0 34 0 JE S 1 0 0 0 0 0 0 0 3 30 0 0 0 0 0 0 34 0 JV X 12 0 0 0 0 0 0 1 2 74 0 0 0 0 0 1 90 0 JV S 2 0 0 0 0 2 1 0 5 79 0 0 0 0 0 1 90 0 OE X 89 0 0 0 0 0 0 0 1 129 0 0 0 0 0 0 225 0 OE S 113 0 0 0 0 0 0 0 0 109 0 0 0 0 0 0 222 0 OV X 2 0 0 0 0 0 0 0 3 263 0 0 0 5 0 2 275 0 OV S 0 0 0 0 0 0 1 2 2 263 0 0 0 5 0 2 275 0 EV X 55 0 0 0 0 0 0 1 6 147 0 0 0 0 0 3 228 0 EV S 6 0 0 0 0 0 0 1 7 203 0 0 0 0 0 3 220 0 * Column Totals, numbers then percentages 645 0 0 0 0 7 10 21 1833481 0 0 0 11 0 32 4470 * % 14.4 0.0 0.0 0.0 0.0 .2 .2 >->-> 82.4 0.0 0.0 0.0 .2 0.0 .7 REMARKS ====== - processed files archived on DAT in standard UNIX tar format (DDS2) incl. logfiles etc. - up to now database version 1 is available at the analysis Center BKG Leipzig or on anonymous ftp at ftp.mpifr-bonn.mpg.de directory outgoing/geodesy/database/00DEC18* and tar.gzip LOGSfile Regards GEOVLBI-Group BonnCorr Izabela + Arno