Final Correlator Notes B o n n C o r r e l a t o r [ Geodetic Institute of University of Bonn ] IVS-R1203 (#1910) STATIONS -------- GILCREEK (Gc-A) > Ok. HARTRAO (Hh-J) > Ok. MATERA (Ma-I) > Low amplitude in channels "S1" (2232 MHz), "S2" (2240 MHz) and "S4" (2312 MHz) causes about 40 % G-codes. Channel "S4" removed from fringe fitting. TIGO (Tc-O) > Channel "X5" (8732 MHz) shows occasionally low amplitude, especially in the first five hours and the last four. That causes about 9 % G-codes. SESHAN (Sh-C) > Observed with wrong polarisation -> removed from correlation. WETTZELL (Wz-V) > Ok. STATION CLOCKS -------------- Clocks: Bonn Station fmout-gps used rate Comments [usec] [usec] [sec/sec] Gc -10.13 -9.88 -0.56E-12 Ref. Hh -2.89 -2.59 0.20E-12 Ma -2.48 -1.90 -0.74E-12 Tc -2.18 -2.03 -0.11E-12 Wz -16.01 -15.81 0.05E-12 Date: 2005/12/19 CORRELATION / FOURFIT --------------------- No recorrelation Refourfit --------- * Low amplitude in channel "S4" (2312 MHz) * if station I and f_group S freqs a b c e f ** Additive phases with station Wz/V as reference ** if station I and f_group S pc_phases abcef -11.2 12.7 -1.4 -.8 -.8 if station I and f_group X pc_phases ghijklmn 4.0 -2.2 -5.3 -5.9 7.1 2.0 5.7 -4.6 if station A and f_group S pc_phases abcdef -3.2 3.3 -.0 .1 -.7 .3 if station A and f_group X pc_phases ghijklmn 1.5 -4.0 4.8 -6.3 .9 -3.7 3.9 .5 if station J and f_group S pc_phases abcdef -12.9 12.3 2.5 -2.7 3.1 -2.4 if station J and f_group X pc_phases ghijklmn 2.3 -4.9 .5 -2.8 2.1 2.1 1.3 -2.0 $ STATISTICS ========== Earliest scan: 105-353-170000 Latest scan: 105-354-164720 Earliest procdate: 105-364-1031 Latest procdate: 105-364-1207 Stations present: AIJOV Baselines present: AI AO AV IO IV OV JI JV JO AJ Frequencies present: SX Polarizations present: RR SNR extrema: 4.097 460.5 Experiments present: 1910 FQ summary ========== 64 % = FQ 6-9 2 % = FQ 0 30 % = FQ 1-5,A-F,N,- (due to Sh) 4 % = FQ G,H Legend: QC = 0 Fringes not detected. = 1-9 Fringes detected, no error condition. Higher number = better quality. = B Interpolation error in fourfit. = D No data in one or more frequency channels. = E Maximum fringe amplitude at edge of SBD, MBD, or rate window. = F "Fork" problem in processing. = G Fringe amp in a channel is <.5 times mean amp (only if SNR>20). = H Low Phase-cal amplitude in one or more channels. = N No valid correlator data. Tot Total number of scans in schedule. Minus Scans in original schedule file for which correlation was not attempted, usually because of known station problems. PF = 1.12 Qcod 0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot ---------------------------------------------------------------- JC:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 39 39 JC:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 39 39 JA:X 2 0 0 0 0 0 0 0 1 11 0 0 0 0 0 0 0 0 0 0 14 JA:S 2 0 0 0 0 0 0 0 1 11 0 0 0 0 0 0 0 0 0 0 14 JI:X 3 0 0 0 0 0 3 2 20 68 0 0 0 0 0 0 0 0 0 2 98 JI:S 3 0 0 0 0 0 0 7 30 25 0 0 0 0 0 0 29 2 0 2 98 JO:X 6 0 0 0 0 0 1 3 10 59 0 0 0 0 0 0 10 0 0 0 89 JO:S 4 0 0 0 0 0 0 0 2 83 0 0 0 0 0 0 0 0 0 0 89 JV:X 3 0 0 0 0 1 1 0 13 70 0 0 0 0 0 0 0 0 0 1 89 JV:S 4 0 0 0 0 0 2 0 5 76 0 0 0 0 0 0 1 0 0 1 89 CA:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 165 165 CA:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 165 165 CI:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 91 91 CI:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 91 91 CO:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 CO:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 CV:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 99 99 CV:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 99 99 AI:X 3 0 0 0 0 0 0 2 15 99 0 0 0 0 0 0 0 0 0 0 119 AI:S 6 0 0 0 0 0 0 5 23 81 0 0 0 0 0 0 4 0 0 0 119 AO:X 0 0 0 0 0 0 0 2 3 42 0 0 0 0 0 0 6 0 0 0 53 AO:S 1 0 0 0 0 0 0 0 4 48 0 0 0 0 0 0 0 0 0 0 53 AV:X 3 0 0 0 0 0 1 3 6 121 0 0 0 0 0 0 0 0 1 0 135 AV:S 1 0 0 0 0 1 2 4 7 117 0 0 0 0 0 0 2 0 1 0 135 IO:X 0 0 0 0 0 0 0 2 4 36 0 0 0 0 0 0 9 0 0 0 51 IO:S 2 0 0 0 0 0 0 3 13 30 0 0 0 0 0 0 2 1 0 0 51 IV:X 3 0 0 0 0 0 1 1 19 234 0 0 0 0 0 0 0 1 1 0 260 IV:S 4 0 0 0 0 1 0 6 72 139 0 0 0 0 0 0 36 1 1 0 260 OV:X 0 0 0 0 0 0 0 0 3 40 0 0 0 0 0 0 6 0 0 0 49 OV:S 0 0 0 0 0 0 0 0 0 49 0 0 0 0 0 0 0 0 0 0 49 ---------------------------------------------------------------- Tot 50 0 0 0 0 3 11 40 251 1439 0 0 0 0 0 0 105 5 4 796 2704 - 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/05DEC19* Regards GEOVLBI-Group BonnCorr geodesy@mpifr-bonn.mpg.de _______________________________________________ IVS-ops mailing list IVS-ops@ivscc.gsfc.nasa.gov http://ivscc.gsfc.nasa.gov/mailman/listinfo/ivs-ops