WACO Correlator Report for CONTM3 (exp# 7463) Obs: 26,27 Mar 2001 doy 085/086 Correlated: 1 Oct 2001 - 28 Oct 2001 Exported: done 92% Qcodes 5-9 4% Qcode 0 3% Qcodes BDEFG Medicina (B): Lost 086-1416 RFI in S-band led to some G codes Westford (E): OK Hartrao (J): Lost 086-1729 -> 1728 Gilcreek (A): OK Seshan (C): Lost 086-0845 0941 1152 "Slewing" Onsala (S): OK S-band delay rate residuals show ionospheric disturbance on some baselines 405 scans (70%) reprocessed. $ Clocks: Station fmout-gps Used rate Medicina: -88.86 -88.81 Westford: 6.25 5.35 Hartrao: -13.29 -14.12 Gilcreek: -8.40 -8.40 -2.0e-12 Seshan: -0.36 -0.40 -1.0E-13 Onsala: -14.55 -14.58 Qcodes 0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot ---------------------------------------------------------------------------- AB:X 7 0 0 0 0 0 0 31 71 74 0 0 0 0 1 0 0 0 0 1 185 AB:S 5 0 0 0 0 0 0 4 30 125 0 0 0 0 1 0 19 0 0 1 185 AE:X 4 0 0 0 0 0 1 23 92 133 0 0 0 0 1 0 2 0 3 0 259 AE:S 6 0 0 0 0 0 0 2 14 232 0 0 0 0 1 0 1 0 3 0 259 AJ:X 1 0 0 0 0 0 0 0 3 7 0 0 0 0 0 0 1 0 0 0 12 AJ:S 1 0 0 0 0 0 0 0 5 6 0 0 0 0 0 0 0 0 0 0 12 AS:X 3 0 0 0 0 0 0 1 10 131 0 0 0 0 0 0 0 0 1 0 146 AS:S 3 0 0 0 0 0 0 0 4 138 0 0 0 0 0 0 0 0 1 0 146 AC:X 18 0 0 0 0 0 2 68 19 18 0 0 0 0 0 0 9 0 3 2 139 AC:S 19 0 0 0 0 0 0 0 14 99 0 0 0 0 0 0 2 0 3 2 139 BE:X 2 0 0 0 0 0 0 2 14 203 0 0 0 2 0 0 1 0 3 1 228 BE:S 4 0 0 0 1 0 0 0 24 183 0 1 0 0 0 0 11 0 3 1 228 BJ:X 6 0 0 0 0 0 0 1 29 103 0 0 0 0 0 0 0 0 0 1 140 BJ:S 2 0 0 0 0 0 0 6 12 107 0 0 0 1 0 0 11 0 0 1 140 BS:X 3 0 0 0 0 0 0 0 1 203 0 0 0 0 0 0 0 0 1 1 209 BS:S 3 0 0 0 0 0 0 0 8 182 0 0 0 0 0 0 14 0 1 1 209 BC:X 9 0 0 0 0 0 0 47 5 9 0 0 0 0 0 0 1 0 0 2 73 BC:S 9 0 0 0 0 0 1 2 6 49 0 0 0 0 0 0 4 0 0 2 73 EJ:X 1 0 0 0 0 0 0 2 16 18 0 0 0 0 0 0 1 0 0 0 38 EJ:S 1 0 0 0 0 0 0 0 2 34 0 0 0 0 0 0 1 0 0 0 38 ES:X 3 0 0 0 0 0 0 0 5 151 0 0 0 0 0 0 0 0 1 0 160 ES:S 3 0 0 0 0 0 0 0 4 152 0 0 0 0 0 0 0 0 1 0 160 EC:X 6 0 0 0 0 0 2 17 13 7 0 0 0 0 0 0 3 0 1 1 50 EC:S 6 0 0 0 0 0 1 1 1 38 0 0 0 0 0 0 1 0 1 1 50 JS:X 1 0 0 0 0 0 0 0 1 71 0 0 0 0 0 0 0 0 0 1 74 JS:S 1 0 0 0 0 0 0 0 3 69 0 0 0 0 0 0 0 0 0 1 74 JC:X 3 0 0 0 0 0 3 19 3 7 0 0 0 0 1 0 3 0 0 4 43 JC:S 5 0 0 0 0 0 0 1 6 26 0 0 0 0 1 0 0 0 0 4 43 SC:X 11 0 0 0 0 0 1 28 29 10 0 0 0 0 1 0 0 0 0 2 82 SC:S 12 0 0 0 0 0 0 0 3 64 0 0 0 0 1 0 0 0 0 2 82 ---------------------------------------------------------------------------- Totals 158 0 0 0 1 0 11 255 447 2649 0 1 0 3 8 0 85 0 26 32 3676 4% >--->--->92% 3% 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). = 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. Source/Baselines with higher than expected SNRs: AC (S) on 2121+053 at 085-2056: ratio = 5.0 JC (X) on 1741-038 at 086-0115: ratio = 5.7 JB (S) on 1921-293 at 086-0330: ratio = 5.8 BC (X) on 2145+067 at 086-0615: ratio = 7.2 JB (S) on 2121+053 at 086-0649: ratio = 5.3 MEAN RATIOS = Observed SNR / Predicted SNR for exp no. 7463 ...by baseline, over all sources: bl X n S n AJ 1.38 11 0.83 11 AB 0.94 176 0.76 178 AS 1.03 142 1.02 142 AC 1.14 116 0.97 114 AE 0.90 250 0.81 248 JB 1.12 133 1.10 135 JS 1.56 72 1.22 72 JC 1.68 35 1.02 33 JE 1.34 37 0.95 37 BS 1.07 204 0.88 204 BC 1.21 62 0.77 61 BE 1.00 221 0.70 216 SC 1.31 68 1.05 67 SE 1.11 156 0.92 156 CE 1.43 42 0.89 42 Kerry