%CORRELATOR_REPORT_FORMAT 3 +HEADER SESSION CRF151 VGOSDB 20251119-crf151 START 2025-323-1800 END 2025-324-1800 CORRELATOR SHAO ANALYST Tianyu Jiang, Hexuan VERSION 1-1 +SUMMARY qcode total correlated --------------------------- 5-9 79.14% 81.91% 0 16.97% 17.57% 1-4,A-H,N 3.89% 0.52% removed 0.00% 0.00% * qcode quality codes, error codes, or status * total percent of total scans * correlated percent of correlated scans +STATIONS station name mk4 -------------------- Bd BADARY d Hh HARTRAO r Km KUNMING g Ma MATERA m Sv SVETLOE s Zc ZELENCHK z * station 2-char station ID * name 3- to 8-char station name * mk4 1-char HOPS station code +NOTES station note ---------------------------------------------------------------- Bd Intensive (06:52-08:00) Km Applied manual phase calibration Km A failure in the Mark6 optical module has led to packet loss in the recorded data, accompanied by weak fringes Ma Removed channel from fringe fitting: S01UR, S02UR Zc Intensive (06:52-08:00) * station 2-char station ID, baseline, closure set, or - for general notes * note correlator notes and feedback +CLOCK st epoch used-offset used-rate raw-offset raw-rate comment -------------------------------------------------------------------------------- Bd 2025-323-1800 217.084 9.000000e-14 -0.601 -7.200000e-14 Hh 2025-323-1800 2.987 -7.900000e-14 1.778 3.000000e-15 Km 2025-323-1800 59.187 -3.160000e-13 60.615 -2.817500e-11 Km 2025-324-0334 58.711 -1.396000e-12 60.615 -2.817500e-11 clock-break Km 2025-324-0400 58.666 -4.500000e-13 60.615 -2.817500e-11 clock-break Ma 2025-323-1800 0.043 1.620000e-13 -0.557 1.620000e-13 reference Sv 2025-323-1800 215.693 2.900000e-14 -1.275 2.900000e-14 Zc 2025-323-1800 215.167 2.200000e-14 -1.855 -1.060000e-13 * st 2-char station ID * epoch time coordinate of offsets and clock model segment start time * used-offset (usec) station clock minus offset used in correlation at epoch * used-rate drift rate of station clock minus offset used in correlation * raw-offset (usec) station clock minus reference clock offset at epoch * raw-rate drift rate of station clock minus reference clock offset * comment clock-break, reference station, or other notes +CHANNELS channel id frequency -------------------- S00UR a 2200.99 S01UR b 2216.99 S02UR c 2232.99 S03UR d 2256.99 S04UR e 2272.99 S05UR f 2288.99 X06LR g- 8213.99 X06UR g+ 8213.99 X07UR h 8253.99 X08UR i 8353.99 X09UR j 8513.99 X10UR k 8733.99 X11UR l 8853.99 X12UR m 8873.99 X13LR n- 8933.99 X13UR n+ 8933.99 * channel HOPS channel name * id short name with sideband indicator * frequency (MHz) sky frequency +DROP_CHANNELS Ma S01UR S02UR +MANUAL_PCAL Km +QCODES bl:band 0 1 2 3 4 5 6 7 8 9 N - total ------------------------------------------------------------------- dg:S 37 0 0 0 0 40 1 61 0 68 13 0 220 dg:X 31 0 0 0 0 86 9 34 1 46 13 0 220 dm:S 11 0 0 0 0 0 0 3 7 184 13 0 218 dm:X 11 0 0 0 0 0 0 2 27 165 13 0 218 dr:S 11 0 0 0 0 0 3 11 47 111 8 0 191 dr:X 11 0 0 0 0 4 2 4 47 115 8 0 191 ds:S 11 0 1 0 1 3 15 19 53 89 13 0 205 ds:X 11 0 0 0 0 0 3 3 22 153 13 0 205 dz:S 13 0 0 0 0 4 2 11 27 152 13 0 222 dz:X 13 0 0 0 0 7 5 6 21 157 13 0 222 gm:S 183 0 0 0 0 0 0 2 1 61 0 0 247 gm:X 104 0 0 0 2 17 11 20 3 90 0 0 247 gs:S 81 0 2 2 3 12 9 11 11 102 1 0 234 gs:X 95 0 0 0 0 18 1 21 3 95 1 0 234 gz:S 64 0 0 0 0 24 2 37 1 109 14 0 251 gz:X 54 0 0 0 15 65 19 30 3 51 14 0 251 ms:S 14 0 0 0 0 0 2 12 54 149 1 0 232 ms:X 13 0 0 0 0 0 0 4 15 199 1 0 232 mz:S 17 0 0 0 0 0 0 1 28 189 14 0 249 mz:X 16 0 0 0 0 5 6 8 48 152 14 0 249 rg:S 98 0 0 0 2 6 7 16 2 89 0 0 220 rg:X 81 0 0 0 0 29 3 31 1 75 0 0 220 rm:S 56 0 0 0 0 0 0 3 16 143 0 0 218 rm:X 17 0 0 0 1 2 1 2 34 161 0 0 218 rs:S 14 0 0 0 0 4 14 33 73 66 1 0 205 rs:X 16 0 0 0 0 2 1 5 28 152 1 0 205 rz:S 17 0 0 0 0 0 5 11 50 130 9 0 222 rz:X 15 0 0 0 1 9 5 17 69 97 9 0 222 sz:S 14 0 0 2 2 4 9 19 81 91 14 0 236 sz:X 15 0 0 0 0 7 7 8 27 158 14 0 236 total 1144 0 3 4 27 348 142 445 800 3599 228 0 6740 * bl:band baseline and frequency band name * 0 no fringe detected * 1-9 fringe detected, higher value means better quality * B fourfit interpolation error * D no data in one or more frequency channels * E fringe found at edge of SBD, MBD, or rate window * F fork problem in processing * G channel amplitude diverges too far from mean amplitude * H low phase-cal amplitude in one or more channels * N correlation or fringing failed * - correlation not attempted * total column and row totals +SNR_RATIOS bl X n_X S n_S ------------------------ dr 1.07 172 1.21 172 dg 0.25 176 0.30 170 dm 0.97 194 0.81 194 ds 0.35 181 1.16 181 dz 1.10 193 1.56 196 rg 0.26 139 0.24 122 rm 0.89 201 0.51 160 rs 0.32 188 0.63 190 rz 0.95 198 0.85 196 gm 0.25 143 0.16 64 gs 0.08 138 0.16 152 gz 0.23 183 0.22 173 ms 0.32 218 0.43 217 mz 1.02 219 0.58 218 sz 0.35 207 0.83 208 * bl baseline * [A-Z] ratio for this band name * n_[A-Z] number of scans in average for this band name +EOP mjd tai-utc ut1-utc xpole ypole ---------------------------------------------- 60996 37 0.084302 0.151079 0.316629 60997 37 0.083873 0.149149 0.316496 60998 37 0.083652 0.147401 0.316281 60999 37 0.083554 0.145637 0.316124 61000 37 0.083615 0.143762 0.315674 * mjd integer modified Julian date * tai-utc (sec) TAI minus UTC offset * ut1-utc (sec) UT1 minus UTC offset * xpole X pole EOP parameter * ypole Y pole EOP parameter +CORRELATION SOFTWARE DiFX VERSION 2.5.5-r10834 ALGORITHM FX NCHAN 64 FFTSPECRES SPECRES TINT 1.28 +FRINGING SOFTWARE HOPS VERSION 3.24-3753 +VGOSDB SOFTWARE nuSolve VERSION 0.8.2 +CORRELATION_CONFIG_FILE vex=crf151.vex antennas = Bd,Hh,Km,Ma,Sv,Zc singleScan = TRUE singleSetup = TRUE jobSeries = crf151 startSeries = 1 tweakIntTime = true ANTENNA Bd { filelist = filelist.bd phaseCalInt = 1 toneSelection = most } ANTENNA Hh { filelist = filelist.hh phaseCalInt = 1 toneSelection = most } ANTENNA Km { filelist = filelist.km phaseCalInt = 1 toneSelection = most } ANTENNA Ma { filelist = filelist.ma phaseCalInt = 1 toneSelection = most } ANTENNA Sv { filelist = filelist.sv phaseCalInt = 1 toneSelection = most } ANTENNA Zc { filelist = filelist.zc phaseCalInt = 1 toneSelection = most } SETUP calibrator { tInt = 1.28 nChan = 64 } RULE rule1 { setup = calibrator } +FRINGING_CONFIG_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 weak_channel 0.1 pc_amp_hcode 0.0002 if f_group X ref_freq 8213.99 if f_group S ref_freq 2200.99 if station r lsb_offset -180.0 if station g lsb_offset -180.0 if station m and f_group S freqs a d e f if station g and f_group S pc_mode manual pc_phases abcdef -116.2 143.5 66.8 152.2 117.9 53.8 if station g and f_group X pc_mode manual pc_phases ghijklmn 45.8 -134.5 -251.0 -252.3 -27.4 -272.0 -319.1 -72.8 if station r and f_group S pc_phases abcdef 6.1 -1.1 -2.8 -11.5 4.2 6.4 if station r and f_group X pc_phases ghijklmn -6.0 8.7 9.1 -1.9 -9.3 -2.2 -3.2 5.9 if station m and f_group S pc_phases adef 2.3 -5.8 -1.2 4.4 if station m and f_group X pc_phases ghijklmn -0.5 6.4 -0.4 -7.4 -6.2 5.1 5.6 -1.0 if station s and f_group S pc_phases abcdef 11.3 0.4 -5.3 -10.6 2.8 7.6 if station s and f_group X pc_phases ghijklmn -2.5 0.9 3.5 -0.6 -2.2 5.2 3.6 -3.7 if station z and f_group S pc_phases abcdef -2.0 0.7 -1.4 3.9 5.7 -6.0 if station z and f_group X pc_phases ghijklmn -2.3 4.0 4.6 0.3 -7.6 1.1 3.5 0.5 +END