WACO Correlator Report for R4189 (exp# 4189) Obs: 01 Sep., 02 Sep. 2005 doy 244/245 Correlated: 09 September 2005 to 14 September 2005 Exported: done Qcode % of Total % of Correlated scans scans 5-9 92% 96% 0 1% 1% B-H 2% 2% Removed 5% (Sv) Station notes: Algopark (Ap/G): OK Phase instability indicating ionospheric disturbance leading to low Qcodes, particularly in S-band on northern baselines. Some late on source scans causing low Qcodes. Fortaleza (Ft/F): OK Recorded on tape and Mark 5. Mark 5 used for most of the correlation. Slightly low amplitude on upper 4 X-band channels leading to low Qcodes. Low Phase-cal amplitudes in X-band. Missing 245-1402 to 245-1526 due to power system problem. Manual phase cal used at Fortaleza. New manual phase cal used after power problems starting 245-1526. Gilcreek (Gc/A): OK Phase instability indicating ionospheric disturbance leading to low Qcodes, particularly in S-band on northern baselines. Missing 244-1830 to 244-1834 due to internet problems. Kokee Park (Kk/K): OK Manual phase cal used at Kokee. "Clock-like" variability in X-band phases leading to low Qcodes. Missing 244-2229 tp 244-2327 due to motor problems. Ny-Alesund (Ny/O): OK Phase instability indicating ionospheric disturbance leading to low Qcodes, particularly in S-band on northern baselines. Svetloe (Sv/S): OK Phase offsets with respect to Gc used in X-band. Short term variability in both amplitude and phase (within scan) leading to low Qcodes. Worse in X-band. Missing 244-2008 to 244-2012a, 244-2143 to 244-2148, 244-2306, 244-0049, 245-1601 to 245-1611, and 245-1750 due to Mark 5 problems Missing 245-1334 due to Mark 4 problem. Low amplitude in S1 "a" from 244-1935 to 244-2027 leading to 'G' codes. Tigo (Tc/P): OK Missing 244-1830 to 244-2017b due to Mark 5 problems. Low Phase-cal amplitudes in S5 "k" and S6 "l" channels leading to low Qcodes. Wettzell (Wz/V): OK Baseline-scan 245-0452 SV passed through 0 fringe-rate. 245-0500 onset of ionospheric disturbance continuing to the end of the experiment. This particularly affected the northern stations leading to low Qcodes. 71 scans (15%) reprocessed 48 hours processing. $ Clocks: WACO Station fmout-gps Used rate [usec] [usec] [sec/sec] Ap 3.32 3.89 0.0 Ft 0.08 -0.22 0.0 * Only 2 fmout-gps points Gc -8.47 -8.16 0.0 Kk -0.54 -0.14 0.0 Ny -13.37 -13.15 0.0 Sv -1.44 -0.80 0.0 Tc -2.60 -2.44 0.0 Wz -15.45 -15.23 0.0 Date: 2005/09/01 Qcodes 0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot ----------------------------------------------------------------------------- GF:X 1 0 0 0 0 0 2 15 31 24 0 0 0 0 0 0 0 0 0 5 78 GF:S 0 0 0 0 0 0 0 0 20 53 0 0 0 0 0 0 0 0 0 5 78 GA:X 2 0 0 0 0 1 0 4 26 119 0 0 0 0 0 0 0 0 0 4 156 GA:S 2 0 0 0 0 7 6 9 37 90 0 0 0 0 0 0 1 0 0 4 156 GO:X 3 0 0 0 0 1 2 4 21 113 0 0 0 0 0 0 1 0 0 0 145 GO:S 4 0 0 0 0 3 7 10 37 83 0 0 0 1 0 0 0 0 0 0 145 GP:X 0 0 0 0 0 0 0 1 2 7 0 0 0 0 0 0 8 0 0 1 19 GP:S 0 0 0 0 0 0 0 0 1 17 0 0 0 0 0 0 0 0 0 1 19 GK:X 3 0 0 0 0 0 0 3 27 79 0 0 0 0 0 0 0 0 0 4 116 GK:S 3 0 0 0 0 1 2 2 21 83 0 0 0 0 0 0 0 0 0 4 116 GS:X 2 0 0 0 0 0 0 0 11 110 0 0 0 0 0 0 1 0 4 7 135 GS:S 2 0 0 0 0 0 1 2 18 95 0 0 0 0 0 0 6 0 4 7 135 GV:X 2 0 0 0 0 0 1 0 11 103 0 0 0 0 0 0 0 0 0 0 117 GV:S 2 0 0 0 0 0 0 1 16 97 0 0 0 0 0 0 1 0 0 0 117 FA:X 0 0 0 0 0 0 0 3 4 47 0 0 0 0 0 0 0 0 0 6 60 FA:S 3 0 0 0 0 0 0 1 7 43 0 0 0 0 0 0 0 0 0 6 60 FO:X 0 0 0 0 0 1 1 6 23 26 0 0 0 0 0 0 3 0 0 4 64 FO:S 2 0 0 0 0 0 0 1 7 50 0 0 0 0 0 0 0 0 0 4 64 FP:X 0 0 0 0 0 0 1 3 15 12 0 0 0 0 0 0 30 0 0 15 76 FP:S 0 0 0 0 0 0 0 0 0 61 0 0 0 0 0 0 0 0 0 15 76 FK:X 1 0 0 0 0 0 0 2 5 20 0 0 0 0 0 0 0 0 1 10 39 FK:S 0 0 0 0 0 0 0 0 7 21 0 0 0 0 0 0 0 0 1 10 39 FS:X 1 0 0 0 0 0 1 8 31 20 0 0 0 0 0 0 0 0 1 6 68 FS:S 0 0 1 0 0 0 0 1 8 50 0 0 0 0 0 0 1 0 1 6 68 FV:X 0 0 0 0 0 0 1 9 41 26 0 0 0 0 0 0 1 0 0 4 82 FV:S 0 0 0 0 0 0 0 0 3 75 0 0 0 0 0 0 0 0 0 4 82 AO:X 0 0 0 0 0 1 1 3 26 164 0 0 0 0 0 0 3 0 0 6 204 AO:S 3 0 0 0 0 6 6 14 21 148 0 0 0 0 0 0 0 0 0 6 204 AP:X 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 2 0 0 1 9 AP:S 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 1 9 AK:X 1 0 0 0 0 0 1 1 5 154 0 0 0 0 0 0 0 0 0 12 174 AK:S 0 0 0 0 0 1 1 7 33 120 0 0 0 0 0 0 0 0 0 12 174 AS:X 1 0 0 0 0 1 1 2 12 139 0 0 0 0 0 0 0 0 3 9 168 AS:S 0 0 0 0 0 6 4 9 39 92 0 0 0 0 0 0 6 0 3 9 168 AV:X 1 0 0 0 0 0 2 3 13 135 0 0 0 0 0 0 0 0 0 2 156 AV:S 2 0 0 0 0 1 0 9 19 123 0 0 0 0 0 0 0 0 0 2 156 OP:X 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 1 0 0 0 5 OP:S 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 5 OK:X 0 0 0 0 0 1 0 2 10 99 0 0 0 0 0 0 0 0 0 6 118 OK:S 0 0 0 0 0 0 2 10 23 77 0 0 0 0 0 0 0 0 0 6 118 OS:X 0 0 0 0 0 0 1 7 19 174 0 0 0 0 0 0 0 0 4 9 214 OS:S 0 0 0 0 0 6 5 20 46 115 0 0 0 0 0 0 9 0 4 9 214 OV:X 2 0 0 0 0 2 2 2 20 170 0 0 0 0 0 0 0 0 0 0 198 OV:S 3 0 0 0 0 0 4 11 30 150 0 0 0 0 0 0 0 0 0 0 198 PK:X 1 0 0 0 0 0 0 1 1 21 0 1 0 0 0 0 4 0 1 3 33 PK:S 1 0 0 0 0 0 0 0 2 26 0 0 0 0 0 0 0 0 1 3 33 PS:X 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 4 0 0 0 7 PS:S 0 0 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 7 PV:X 0 0 0 0 0 0 0 0 2 5 0 0 0 0 0 0 3 0 0 0 10 PV:S 0 0 0 0 0 0 0 0 0 10 0 0 0 0 0 0 0 0 0 0 10 KS:X 0 0 0 0 0 1 0 2 11 76 0 0 0 0 0 0 0 0 2 13 105 KS:S 0 0 0 0 0 0 1 3 17 64 0 0 0 0 0 0 5 0 2 13 105 KV:X 0 0 0 0 0 0 0 2 10 73 0 0 0 0 0 0 0 0 0 6 91 KV:S 1 0 0 0 0 0 1 3 18 62 0 0 0 0 0 0 0 0 0 6 91 SV:X 2 0 0 1 0 1 0 0 7 206 0 0 0 0 0 0 1 0 4 8 230 SV:S 1 0 0 1 0 0 0 0 4 202 0 0 0 0 1 0 9 0 4 8 230 ----------------------------------------------------------------------------- Totals 52 0 1 2 0 41 57 196 818 4162 0 1 0 1 1 0 100 0 40 282 5754 1% >--->--->96% 2% 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. MEAN RATIOS = Observed SNR / Predicted SNR for exp no. 4189 ...by baseline, over all sources: bl X n S n GF 0.88 72 1.23 73 GA 0.51 150 1.00 150 GK 0.86 107 1.32 109 GO 0.93 142 1.21 141 GS 0.97 122 1.83 121 GP 1.71 18 1.48 18 GV 1.07 115 1.60 115 FA 0.57 54 0.94 50 FK 0.78 27 1.27 28 FO 1.05 59 1.17 58 FS 1.04 60 1.76 61 FP 1.25 60 1.13 61 FV 1.20 78 1.43 78 AK 0.61 161 0.99 162 AO 0.58 198 0.85 195 AS 0.61 155 1.31 156 AP 0.74 8 0.78 8 AV 0.71 153 1.10 152 KO 0.95 112 1.15 112 KS 0.94 90 1.65 90 KP 1.91 27 1.28 28 KV 1.02 85 1.43 84 OS 1.08 201 1.52 201 OP 1.20 5 1.00 5 OV 1.25 196 1.29 195 SP 1.28 7 1.64 7 SV 1.31 216 1.94 216 PV 1.70 10 1.49 10 Brian _______________________________________________ IVS-ops mailing list IVS-ops@ivscc.gsfc.nasa.gov http://ivscc.gsfc.nasa.gov/mailman/listinfo/ivs-ops