%CORRELATOR_REPORT_FORMAT 3 +HEADER SESSION CRF153 VGOSDB 20260330-crf153 START 2026-089-1300 END 2026-090-1300 CORRELATOR SHAO ANALYST Tianyu Jiang, Hexuan VERSION 1-1 +SUMMARY qcode total correlated --------------------------- 5-9 51.18% 53.57% 0 44.27% 46.33% 1-4,A-H,N 4.55% 0.10% 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 Sv SVETLOE s Ur URUMQI u 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 (07:00-08:07) Hh Sv Applied manual phase calibration Ur FS failed (05:26-06:24) Ur No fringes were deteced Zc Applied manual phase calibration Zc Intensive (06:45-08:07) * 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 2026-089-1300 216.799 -1.110000e-13 -0.471 -1.110000e-13 reference Hh 2026-089-1300 1.507 2.720000e-13 0.736 2.370000e-13 Hh 2026-089-1724 1.510 -1.660000e-13 0.736 2.370000e-13 clock-break Hh 2026-090-0111 1.540 -1.660000e-13 0.736 2.370000e-13 clock-break Sv 2026-089-1300 215.175 -1.280000e-13 -1.374 1.660000e-13 Ur 2026-089-1300 26.000 0.000000e+00 0.000 0.000000e+00 Zc 2026-089-1300 214.703 -2.410000e-13 -1.904 -1.500000e-14 Zc 2026-089-1514 214.705 -1.470000e-13 -1.904 -1.500000e-14 clock-break * 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 +MANUAL_PCAL Sv Zc +QCODES bl:band 0 1 2 3 4 5 6 7 8 9 N - total --------------------------------------------------------------- dr:S 13 0 0 0 1 6 2 6 24 125 12 0 189 dr:X 6 0 0 0 0 5 6 8 32 120 12 0 189 ds:S 4 0 0 0 0 6 5 15 20 105 12 0 167 ds:X 6 0 0 0 0 3 2 3 9 132 12 0 167 du:S 191 0 0 1 0 1 0 1 0 2 12 0 208 du:X 194 0 0 0 0 1 0 1 0 0 12 0 208 dz:S 4 0 0 0 0 11 8 9 15 147 14 0 208 dz:X 4 0 0 0 0 8 14 2 25 141 14 0 208 rs:S 17 0 0 0 1 1 3 7 51 106 0 0 186 rs:X 43 0 0 0 0 0 0 0 7 136 0 0 186 ru:S 227 0 0 0 0 0 0 0 0 0 0 0 227 ru:X 227 0 0 0 0 0 0 0 0 0 0 0 227 rz:S 7 0 0 0 1 2 2 3 27 171 14 0 227 rz:X 9 0 0 0 0 0 5 13 70 116 14 0 227 su:S 203 0 0 0 0 0 0 0 0 2 0 0 205 su:X 205 0 0 0 0 0 0 0 0 0 0 0 205 sz:S 3 0 0 0 0 0 0 4 23 161 14 0 205 sz:X 4 0 0 0 0 0 2 2 15 168 14 0 205 uz:S 232 0 0 0 0 0 0 0 0 0 14 0 246 uz:X 232 0 0 0 0 0 0 0 0 0 14 0 246 total 1831 0 0 1 3 44 49 74 318 1632 184 0 4136 * 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 0.91 171 1.10 164 dg 0.00 0 0.00 0 ds 0.18 149 1.00 151 du 0.25 2 1.00 5 dz 1.02 189 1.43 190 rg 0.00 0 0.00 0 rs 0.16 143 0.53 169 ru 0.00 0 0.00 0 rz 0.80 204 0.74 206 gs 0.00 0 0.00 0 gu 0.00 0 0.00 0 gz 0.00 0 0.00 0 su 0.00 0 0.23 2 sz 0.16 187 0.73 188 uz 0.00 0 0.00 0 * 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 ---------------------------------------------- 61127 37 0.054331 0.116053 0.407112 61128 37 0.053689 0.118652 0.407965 61129 37 0.052842 0.120974 0.408778 61130 37 0.051928 0.122779 0.409108 61131 37 0.050968 0.124635 0.409398 * 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 0.8.3 +CORRELATION_CONFIG_FILE vex=crf153.vex antennas = Bd,Hh,Sv,Ur,Zc singleScan = TRUE singleSetup = TRUE jobSeries = crf153 startSeries = 1 tweakIntTime = true ANTENNA Bd { filelist = filelist.bd phaseCalInt = 1 toneSelection = most } ANTENNA Hh { filelist = filelist.hh phaseCalInt = 1 toneSelection = most } ANTENNA Km { phaseCalInt = 1 toneSelection = most } ANTENNA Sv { filelist = filelist.sv phaseCalInt = 1 toneSelection = most } ANTENNA Ur { filelist = filelist.ur 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 s and f_group S pc_mode manual pc_phases abcdef -7.2 21.7 328.0 96.7 24.6 59.3 if station s and f_group X pc_mode manual pc_phases ghijklmn 162.2 -240.5 -241.1 -251.9 -65.3 -324.3 -101.3 -203.2 if station z and f_group S and scan 089-130000 to 090-080000 pc_mode manual pc_phases abcdef 87.2 181.7 314.5 109.4 26.1 189.3 if station z and f_group X and scan 089-130000 to 090-080000 pc_mode manual pc_phases ghijklmn 106.9 234.5 172.1 229.4 313.7 272.9 66.9 332.7 if station z and f_group S and scan 090-080000 to 090-130000 pc_mode manual pc_phases abcdef -86.5 -3.0 -99.0 -129.5 -78.3 -66.3 if station z and f_group X and scan 090-080000 to 090-130000 pc_mode manual pc_phases ghijklmn -174.3 257.6 275.2 149.5 242.8 199.2 286.2 113.8 if station r and f_group S pc_phases abcdef 3.5 -0.4 -5.3 1.6 -1.7 2.7 if station r and f_group X pc_phases ghijklmn 0.2 9.9 -4.0 -7.8 -4.6 -0.2 4.3 3.0 +END