+HEADER CORREL HAYS DATABASE 13AUG21XA SESSNAME RD1306 EXPNO 3442 OBSTIME 2013/08/21 2013/08/22 UTSTART 1800 DURATION 24 DOY 233-234 CORRTIME 2013/08/29 2013/09/08 CORRPASS 1 EXPORT DONE +SUMMARY Qcode % of Total % of Correlated scans scans 5-9 81 % 82 % 0 17 % 17 % 4-1,A-H,N 1 % 1 % Removed <1 % +CORRELATOR_NOTES 64% of the observations of the category-4 GAIA sources are detections at S-band, and 76% at X-band. The detection rate on the non-GAIA sources is >99%. +STATION_NOTES HARTRAO (Hh/J): Transferred via e-VLBI. HOBART26 (Ho/H): Fringed with manual phases due to absence of phase cal. Missed four scans due to Mark 5A recorder crash. Clock break at ~234-0325. Mark 5A recording transferred via e-VLBI. KOKEE (Kk/K): Fringed with manual phases. XR4U BBC LO phase jumped twice by 50-90 deg during the first four hours, then was more stable over the last 20 hours but still drifted by tens of degrees. With manual phase fringing, this instability is transferred to the fringe phase. The effect on multiband delay of a 50-deg jump is ~17 ps. MEDICINA (Mc/M): Weak fringes and phase cal in SR4U and SR6U -- both channels deleted in fringing. RFI in SR2U caused nine G codes. Mark 5A recording NYALES20 (Ny/N): Deleted XR8L in fringing due to weak fringe amplitude. Occasional phase instability in XR6U video converter LO caused six G codes. Transferred via e-VLBI. ONSALA60 (On/S): RFI in SR6U caused two G codes. Mark 5A recording transferred via e-VLBI. PARKES (Pa/P): Antenna was off source for the first 20-30 seconds in ~10 scans. A ~90-ns singleband delay difference between the lower four and upper four X-band channels was corrected for during correlation, to avoid SNR reduction. WESTFORD (Wf/E): RFI in SR4U and SR5U caused three G codes. Except as noted for individual stations, all stations recorded on Mark 5B. +DROP_CHANNELS Hh Ho Kk Mc SR4U SR6U Ny XR8L Tc Wf +MANUAL PCAL Kk Ho +CHANNELS Channels: XR1U = band|polarization|channel#|sideband XR1U/L BBC01 8212.99 XR2U BBC02 8252.99 XR3U BBC03 8352.99 XR4U BBC04 8512.99 XR5U BBC05 8732.99 XR6U BBC06 8852.99 XR7U BBC07 8912.99 XR8U/L BBC08 8932.99 SR1U BBC09 2225.99 SR2U BBC10 2245.99 SR3U BBC11 2265.99 SR4U BBC12 2295.99 SR5U BBC13 2345.99 SR6U BBC14 2365.99 +CLOCKS Clocks: Haystack Station fmout-gps Used rate Comments [usec] [usec] [sec/sec] Hh 1.64 2.173 0.240e-12 Ho 5.40 -2.325 -0.150e-12 -8 usec fm offset Ho 5.59 -2.112 -0.150e-12 -8 usec fm offset at 234-0326 Kk 5.57 6.560 -0.160e-12 Mc -4.71 -12.426 -0.230e-12 -8 usec fm offset Ny 27.25 27.456 1.290e-12 On 86.44 78.503 0.450e-12 -8 usec fm offset Pa 0.01 0.405 0.000e-12 Wf 22.45 22.944 -1.060e-12 Date: 2013/08/21 +QCODES Qcodes 0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot --------------------------------------------------------------- KE:X 16 0 0 0 0 0 1 1 4 48 0 0 0 0 0 0 0 0 0 0 70 KE:S 10 0 0 0 0 0 0 0 0 59 0 0 0 0 0 0 1 0 0 0 70 KJ:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 KJ:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 KH:X 25 0 0 0 0 0 0 2 11 73 0 0 0 0 0 0 0 0 0 2 113 KH:S 9 0 0 0 0 1 1 3 38 57 0 0 0 0 0 0 2 0 0 2 113 KM:X 8 0 0 0 0 0 2 0 3 25 0 0 0 0 0 0 0 0 0 0 38 KM:S 7 0 0 0 0 0 0 0 5 26 0 0 0 0 0 0 0 0 0 0 38 KN:X 14 0 0 0 0 0 1 1 9 32 0 0 0 0 0 0 0 0 0 0 57 KN:S 10 0 0 0 0 0 0 1 2 44 0 0 0 0 0 0 0 0 0 0 57 KS:X 11 0 0 0 0 0 1 1 7 36 0 0 0 0 0 0 0 0 0 0 56 KS:S 7 0 0 0 0 0 0 0 0 49 0 0 0 0 0 0 0 0 0 0 56 KP:X 1 0 0 0 1 4 2 6 6 24 0 0 0 0 0 0 0 0 0 0 44 KP:S 2 0 0 0 0 0 0 2 5 35 0 0 0 0 0 0 0 0 0 0 44 EJ:X 14 0 0 0 0 0 0 0 3 50 0 0 0 0 0 0 0 0 0 0 67 EJ:S 24 0 0 0 0 0 0 0 0 43 0 0 0 0 0 0 0 0 0 0 67 EH:X 2 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 7 EH:S 4 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 7 EM:X 24 0 0 0 0 0 0 0 9 91 0 0 0 0 0 0 0 0 0 0 124 EM:S 29 0 0 0 0 0 0 0 9 85 0 0 0 0 0 0 1 0 0 0 124 EN:X 15 0 0 0 0 0 0 0 5 93 0 0 0 0 0 0 1 0 0 0 114 EN:S 20 0 0 0 0 0 0 0 2 91 0 0 0 0 0 0 1 0 0 0 114 ES:X 14 0 0 0 0 0 0 0 8 98 0 0 0 0 0 0 0 0 0 0 120 ES:S 17 0 0 0 0 0 0 1 1 99 0 0 0 0 0 0 2 0 0 0 120 EP:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 EP:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 JH:X 11 0 0 0 0 0 0 0 1 45 0 0 0 0 0 0 1 0 0 1 59 JH:S 28 0 0 0 0 0 0 0 0 30 0 0 0 0 0 0 0 0 0 1 59 JM:X 21 0 0 0 0 0 0 0 8 90 0 0 0 0 0 0 0 0 0 0 119 JM:S 54 0 0 0 0 0 0 0 8 56 0 0 0 0 0 0 1 0 0 0 119 JN:X 9 0 0 0 0 0 0 0 4 31 0 0 0 0 0 0 0 0 0 0 44 JN:S 11 0 0 0 0 1 0 0 0 32 0 0 0 0 0 0 0 0 0 0 44 JS:X 8 0 0 0 0 0 0 0 2 66 0 0 0 0 0 0 0 0 0 0 76 JS:S 24 0 0 0 0 0 0 0 1 51 0 0 0 0 0 0 0 0 0 0 76 JP:X 0 0 0 0 0 0 0 0 1 7 0 0 0 0 0 0 0 0 0 0 8 JP:S 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 8 HM:X 6 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 10 HM:S 7 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 10 HN:X 8 0 0 0 0 0 0 0 1 9 0 0 0 0 0 0 0 0 0 2 20 HN:S 10 0 0 0 0 0 0 1 0 7 0 0 0 0 0 0 0 0 0 2 20 HS:X 2 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 5 HS:S 1 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 1 0 0 0 5 HP:X 3 0 0 0 0 7 8 11 10 19 0 0 0 0 0 0 0 0 0 0 58 HP:S 3 0 0 0 5 2 4 6 20 17 0 0 0 0 0 0 1 0 0 0 58 MN:X 8 0 0 0 0 0 0 0 2 99 0 0 0 0 0 0 3 0 0 0 112 MN:S 17 0 0 0 0 0 0 1 12 78 0 0 0 0 0 0 4 0 0 0 112 MS:X 0 0 0 0 0 0 0 0 2 154 0 0 0 0 0 0 0 0 0 0 156 MS:S 24 0 0 0 0 0 0 1 7 122 0 0 0 0 0 0 2 0 0 0 156 MP:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 MP:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 NS:X 3 0 0 0 0 0 0 1 16 131 0 0 0 0 0 0 2 0 0 0 153 NS:S 17 0 0 0 0 0 0 2 2 130 0 0 0 0 0 0 2 0 0 0 153 NP:X 3 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 6 NP:S 4 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 6 SP:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SP:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 --------------------------------------------------------------- Totals 565 0 0 0 6 15 20 41 229 2360 0 0 0 0 0 0 26 0 0 10 3272 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. +SNR_RATIOS MEAN RATIOS = Observed SNR / Predicted SNR for exp no. 3442 ...by baseline, over all sources: bl X n S n JH 0.93 47 1.20 29 JK 0.00 0 0.00 0 JM 0.97 98 0.91 65 JN 0.81 35 1.20 33 JS 1.06 68 1.14 52 JP 1.57 8 1.08 8 JE 0.89 53 0.94 41 HK 1.00 86 0.85 101 HM 0.53 4 0.91 3 HN 0.98 10 1.35 8 HS 1.46 3 0.92 4 HP 2.68 55 1.96 55 HE 0.90 5 0.72 3 KM 0.90 30 0.90 31 KN 0.95 43 1.13 47 KS 1.14 45 0.92 49 KP 1.63 43 1.18 42 KE 0.94 54 0.77 59 MN 0.91 104 1.09 94 MS 1.25 156 1.06 130 MP 0.00 0 0.00 0 ME 0.93 100 0.84 92 NS 1.20 150 1.35 135 NP 0.91 3 0.53 1 NE 0.99 99 1.11 94 SP 0.00 0 0.00 0 SE 1.18 106 0.94 102 PE 0.00 0 0.00 0 +FOURFIT_CONTROL_FILE * Fourfit control file for R&D1306 <233-234> * max_parity 0.01 dr_win -50.e-6 50.e-6 mb_win -1. 1. sb_win -0.5 0.5 pc_mode normal use_samples true start -3 * if station K lsb_offset 280. * if station J and f_group S pc_freqs abcdef 3010 3010 3010 3010 3010 3010 if station J and f_group X pc_freqs ghijklmn 5010 5010 5010 5010 5010 5010 5010 5010 * if station H and f_group S pc_freqs abcdef 3010 3010 3010 3010 3010 3010 if station H and f_group X pc_freqs ghijklmn 5010 5010 5010 5010 5010 5010 5010 5010 * if station K and f_group S pc_freqs abcdef 3010 3010 3010 3010 3010 3010 if station K and f_group X pc_freqs ghijklmn 5010 5010 5010 5010 5010 5010 5010 5010 * if station M and f_group S pc_freqs abcdef 1010 1010 1010 1010 1010 1010 if station M and f_group X pc_freqs ghijklmn 5010 5010 5010 5010 5010 5010 5010 5010 * if station N and f_group S pc_freqs abcdef 3010 3010 3010 3010 3010 3010 if station N and f_group X pc_freqs ghijklmn 5010 5010 5010 5010 5010 5010 5010 5010 * if station S and f_group S pc_freqs abcdef 3010 3010 3010 3010 3010 3010 if station S and f_group X pc_freqs ghijklmn 5010 5010 5010 5010 5010 5010 5010 5010 * if station P and f_group S pc_freqs abcdef 3010 3010 3010 3010 3010 3010 if station P and f_group X pc_freqs ghijklmn 5010 5010 5010 5010 5010 5010 5010 5010 * if station E and f_group S pc_freqs abcdef 3010 3010 3010 3010 3010 3010 if station E and f_group X pc_freqs ghijklmn 5010 5010 5010 5010 5010 5010 5010 5010 * * Delete Medicina channels S4 and S6 due to weak phase cal and fringes if station M and f_group S freqs a b c e * * Delete Ny Alesund channel X8L due to weak fringes if station N and f_group X freqs g h i j k l m n+ * * Set proper X band reference freq., just in case if f_group X ref_freq 8212.99 * * Set proper S band reference freq., just in case if f_group S ref_freq 2225.99 * * Manual Phases for Kokee * if station K and f_group X pc_mode manual pc_phases ghijklmn 88.2 103.0 126.7 90.5 123.6 60.6 135.0 97.0 if station K and f_group S pc_mode manual pc_phases abcdef -180.2 167.3 174.8 -129.3 139.3 -164.7 * * Manual Phases for Hobart (no phase cal) * if station H and f_group X pc_mode manual pc_phases ghijklmn 80.0 112.2 99.9 89.4 79.8 -116.6 79.7 89.2 if station H and f_group S pc_mode manual pc_phases abcdef 76.5 179.3 126.0 105.5 130.9 79.1 * * Additive phases with Westford as reference * if station J and f_group X pc_phases ghijklmn -4.7 -5.4 8.3 7.5 10.9 0.0 -1.6 -5.9 if station J and f_group S pc_phases abcdef 1.1 0.5 1.3 -6.0 -2.9 4.2 * if station M and f_group X pc_phases ghijklmn 1.5 3.5 -3.9 -5.0 -0.4 3.2 -2.5 1.6 if station M and f_group S pc_phases abce 0.1 5.8 9.3 -4.7 * if station N and f_group X pc_phases ghijklmn -2.8 0.4 5.5 0.6 0.3 3.4 -2.2 -3.3 if station N and f_group S pc_phases abcdef -13.9 2.7 12.6 6.8 -9.5 1.6 * if station S and f_group X pc_phases ghijklmn -3.3 1.0 1.1 4.5 5.9 -1.5 -3.5 -1.2 if station S and f_group S pc_phases abcdef 4.9 -6.6 5.5 -6.9 1.4 3.1 * if station P and f_group X pc_phases ghijklmn -2.5 5.5 27.2 73.8 -22.4 -37.5 -8.3 8.6 if station P and f_group S pc_phases abcdef 2.8 -11.7 12.5 -6.6 3.0 -3.0 * * MBD windows * if baseline NS and f_group S mb_win .000 .050 * * Mike/Brian +END _______________________________________________ IVS-ops mailing list IVS-ops@ivscc.gsfc.nasa.gov http://ivscc.gsfc.nasa.gov/mailman/listinfo/ivs-ops