+HEADER CORREL SHAO DATABASE 21FEB10XA SESSNAME RD2102 OBSTIME 2021/02/10 2021/02/11 UTSTART 18:00 DURATION 24 DOY 41-42 CORRTIME 2021/03/11 2021/03/12 CORRPASS 1 EXPORT DONE +SUMMARY Qcode % of Total % of Correlated scans scans 5-9 64% - 0 2% - 4-1,A-H,N 33% - Removed - - +CORRELATOR_NOTES +STATION_NOTES HARTRAO(Hh/c) : Did not participate in observation. KOKEE(Kk/K) : Weak fringes at channel XR8L cause many G-code on the Kk-On baseline, removed from fringe fitting. MATERA(Ma/I) : No fringes at channel SR2U, and RFI at channel SR4U causes G-code, removed from fringe fitting. ONSALA60(On/X): OK. WETTZELL(Wz/V): OK. +DROP_CHANNELS Hh Kk Ma SR2U SR4U On Wz +MANUAL PCAL +CHANNELS Channels: XR1U = band|polarization|channel#|sideband XR1U/L BBC01 8213.99 XR2U BBC02 8253.99 XR3U BBC03 8353.99 XR4U BBC04 8513.99 XR5U BBC05 8733.99 XR6U BBC06 8853.99 XR7U BBC07 8873.99 XR8U/L BBC08 8933.99 SR1U BBC09 2200.99 SR2U BBC10 2216.99 SR3U BBC11 2232.99 SR4U BBC12 2256.99 SR5U BBC13 2272.99 SR6U BBC14 2288.99 +CLOCKS Clocks: SHAO Station fmout-gps Used rate Comments [usec] [usec] [sec/sec] Hh - - - Did not participate. Kk 5.03 5.51 -0.321E-12 Reference Ma -2.12 -1.54 -0.193E-12 On -54.59 -53.89 -0.644E-12 Wz -5.91 -3.73 -0.184E-12 Date: 2021/02/10 18:00:00 +QCODES Qcod 0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot ----------------------------------------------------------------- KI:X 8 0 0 0 0 0 1 3 6 70 0 0 0 0 0 0 0 0 0 0 88 KI:S 4 0 0 0 0 0 0 4 6 74 0 0 0 0 0 0 0 0 0 0 88 KX:X 6 0 0 0 0 2 4 2 24 51 0 0 0 0 0 0 0 0 0 0 89 KX:S 1 0 0 0 0 0 0 0 5 83 0 0 0 0 0 0 0 0 0 0 89 KV:X 3 0 0 0 0 0 0 3 3 86 0 0 0 0 0 0 0 0 0 0 95 KV:S 3 0 0 0 0 0 0 0 10 82 0 0 0 0 0 0 0 0 0 0 95 Kc:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Kc:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IX:X 1 0 0 0 1 10 17 30 56 157 0 0 0 0 0 0 0 0 0 0 272 IX:S10 0 0 0 0 0 0 4 32 226 0 0 0 0 0 0 0 0 0 0 272 IV:X 8 0 0 0 1 4 1 15 72 187 0 0 0 0 0 0 0 0 0 0 288 IV:S17 0 0 0 0 0 1 7 46 216 0 0 0 0 0 0 1 0 0 0 288 Ic:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 195 0 195 Ic:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 195 0 195 XV:X 7 0 0 0 0 8 27 34 64 123 0 0 0 0 0 0 0 0 0 0 263 XV:S 9 0 0 0 0 0 0 2 16 236 0 0 0 0 0 0 0 0 0 0 263 Xc:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 168 0 168 Xc:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 168 0 168 Vc:X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 181 0 181 Vc:S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 181 0 181 ----------------------------------------------------------------- Tot 77 0 0 0 2 24 51 104 340 1591 0 0 0 0 0 0 1 0 1088 0 3278 Legend: QC = 0 Fringes not detected. = 1-9 Fringes detected, no error condition. Higher #, better quality. = B Interpolation error in fourfit. = D No head2in 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 head2. 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. 2102 ...by baseline, over all sources: bl X n S n cK 0.00 0 0.00 0 cI 0.00 0 0.00 0 cX 0.00 0 0.00 0 cV 0.00 0 0.00 0 KI 0.73 80 0.61 84 KX 0.79 83 0.80 88 KV 0.58 92 0.68 92 IX 0.99 271 0.63 262 IV 0.63 280 0.57 271 XV 0.77 256 0.77 254 +FOURFIT_CONTROL_FILE * +FOURFIT_CONTROL_FILE sb_win -2.0 2.0 mb_win -2.0 2.0 dr_win -30.0e-5 30.0e-5 pc_mode multitone pc_period 999 if f_group X ref_freq 8213.99 if f_group S ref_freq 2200.99 * Kk/K if station K lsb_offset 140.0 * Ma/I if station I lsb_offset -150.0 if station K and f_group X delay_offs n -34.0 weak_channel 0.2 pc_amp_hcode 0.002 if baseline KX and f_group X freqs g h i j k l m n+ if station I and f_group S freqs a c e f weak_channel 0.1 pc_amp_hcode 0.002 if station V and f_group S weak_channel 0.2 *ref Wz/V * additive phases if station K and f_group S pc_phases abcdef 6.1 -1.4 -5.9 -0.6 -0.1 1.8 if station K and f_group X pc_phases ghijklmn -33.3 67.8 -16.9 65.3 -27.7 -36.2 7.7 3.4 if station I and f_group S pc_phases acef 4.5 -9.2 -1.7 3.7 if station I and f_group X pc_phases ghijklmn -6.7 8.8 4.6 2.1 1.5 -2.1 -6.2 1.8 if station X and f_group S pc_phases abcdef 3.0 -3.8 5.5 -9.0 -1.7 6.4 if station X and f_group X pc_phases ghijklmn -10.6 15.7 8.0 5.7 -8.7 -14.8 -13.1 12.9 Regards, Hexuan +END