%CORRELATOR_REPORT_FORMAT 3 +HEADER SESSION B25242 VGOSDB 20250830-b25242 START 2025-242-2330 END 2025-243-0030 CORRELATOR GSI ANALYST Kaho Hashimoto VERSION 1-1 +SUMMARY qcode total correlated --------------------------- 5-9 66.67% 100.00% 0 0.00% 0.00% 1-4,A-H,N 0.00% 0.00% removed 33.33% 0.00% * qcode quality codes, error codes, or status * total percent of total scans * correlated percent of correlated scans +STATIONS station name mk4 -------------------- Is ISHIOKA I Oe ONSA13NE S Ow ONSA13SW T * station 2-char station ID * name 3- to 8-char station name * mk4 1-char HOPS station code +NOTES station note ---------------------------- - No problems detected * 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 ---------------------------------------------------------------------------- Is 2025-242-233000 11.063 -1.434e-12 -0.8753 -1.4338e-12 reference Oe 2025-242-233000 -137.007 -4.485e-12 -143.3836 -1.0748e-12 Ow 2025-242-233000 -137.036 -4.872e-12 -143.3811 -1.0884e-12 * 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 --------------------- X00LX a 3032.40 X00LY a 3032.40 X01LX b 3064.40 X01LY b 3064.40 X02LX c 3096.40 X02LY c 3096.40 X03LX d 3224.40 X03LY d 3224.40 X04LX e 3320.40 X04LY e 3320.40 X05LX f 3384.40 X05LY f 3384.40 X06LX g 3448.40 X06LY g 3448.40 X07LX h 3480.40 X07LY h 3480.40 X08LX i 5272.40 X08LY i 5272.40 X09LX j 5304.40 X09LY j 5304.40 X10LX k 5336.40 X10LY k 5336.40 X11LX l 5464.40 X11LY l 5464.40 X12LX m 5560.40 X12LY m 5560.40 X13LX n 5624.40 X13LY n 5624.40 X14LX o 5688.40 X14LY o 5688.40 X15LX p 5720.40 X15LY p 5720.40 X16LX q 6392.40 X16LY q 6392.40 X17LX r 6424.40 X17LY r 6424.40 X18LX s 6456.40 X18LY s 6456.40 X19LX t 6584.40 X19LY t 6584.40 X20LX u 6680.40 X20LY u 6680.40 X21LX v 6744.40 X21LY v 6744.40 X22LX w 6808.40 X22LY w 6808.40 X23LX x 6840.40 X23LY x 6840.40 X24LX y 10232.40 X24LY y 10232.40 X25LX z 10264.40 X25LY z 10264.40 X26LX A 10296.40 X26LY A 10296.40 X27LX B 10424.40 X27LY B 10424.40 X28LX C 10520.40 X28LY C 10520.40 X29LX D 10584.40 X29LY D 10584.40 X30LX E 10648.40 X30LY E 10648.40 X31LX F 10680.40 X31LY F 10680.40 * channel HOPS channel name * id short name with sideband indicator * frequency (MHz) sky frequency +DROP_CHANNELS +MANUAL_PCAL +QCODES bl:band 0 1 2 3 4 5 6 7 8 9 N - total --------------------------------------------- IS:X 0 0 0 0 0 0 0 5 39 63 0 0 107 IT:X 0 0 0 0 0 0 3 12 41 51 0 0 107 ST:X 0 0 0 0 0 0 0 0 0 0 0 107 107 total 0 0 0 0 0 0 3 17 80 114 0 107 321 * 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 ----------- IS 2.27 97 IT 2.21 87 ST 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 ---------------------------------------------- 60916 37.0 0.081977 0.23149 0.39337 60917 37.0 0.082705 0.23210 0.39223 60918 37.0 0.083596 0.23283 0.39128 60919 37.0 0.084598 0.23354 0.39037 60920 37.0 0.085626 0.23405 0.38938 * 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 ALGORITHM FX SPECRES 0.5 MHz TINT 1.0 sec +FRINGING SOFTWARE HOPS VERSION 3.25-0 +VGOSDB SOFTWARE nuSolve VERSION 0.8.2 +CORRELATION_CONFIG_FILE vex = b25242.vex antennas = Is,Oe,Ow singleScan = True exhaustiveAutocorrs = True SETUP default { guardNS = 26000 subintNS = 100000000 specRes = 0.5 # +/- 1 usec window tInt = 1.0 } ANTENNA Is { format = VDIF/8032/2 sampling = Real phaseCalInt = 5 datastreams = isds0,isds1,isds2,isds3,isds4,isds5,isds6,isds7 } ANTENNA Oe { format = VDIF/8032/2 sampling = Real phaseCalInt = 5 datastreams = oe0,oe1,oe2,oe3,oe4,oe5,oe6,oe7 } ANTENNA Ow { format = VDIF/8032/2 sampling = Real phaseCalInt = 5 datastreams = ow0,ow1,ow2,ow3,ow4,ow5,ow6,ow7 } DATASTREAM isds0 { filelist = filelist.isds0 nBand = 8 } DATASTREAM isds1 { filelist = filelist.isds1 nBand = 8 } DATASTREAM isds2 { filelist = filelist.isds2 nBand = 8 } DATASTREAM isds3 { filelist = filelist.isds3 nBand = 8 } DATASTREAM isds4 { filelist = filelist.isds4 nBand = 8 } DATASTREAM isds5 { filelist = filelist.isds5 nBand = 8 } DATASTREAM isds6 { filelist = filelist.isds6 nBand = 8 } DATASTREAM isds7 { filelist = filelist.isds7 nBand = 8 } DATASTREAM oe0 { filelist = filelist.oe0 nBand = 8 } DATASTREAM oe1 { filelist = filelist.oe1 nBand = 8 } DATASTREAM oe2 { filelist = filelist.oe2 nBand = 8 } DATASTREAM oe3 { filelist = filelist.oe3 nBand = 8 } DATASTREAM oe4 { filelist = filelist.oe4 nBand = 8 } DATASTREAM oe5 { filelist = filelist.oe5 nBand = 8 } DATASTREAM oe6 { filelist = filelist.oe6 nBand = 8 } DATASTREAM oe7 { filelist = filelist.oe7 nBand = 8 } DATASTREAM ow0 { filelist = filelist.ow0 nBand = 8 } DATASTREAM ow1 { filelist = filelist.ow1 nBand = 8 } DATASTREAM ow2 { filelist = filelist.ow2 nBand = 8 } DATASTREAM ow3 { filelist = filelist.ow3 nBand = 8 } DATASTREAM ow4 { filelist = filelist.ow4 nBand = 8 } DATASTREAM ow5 { filelist = filelist.ow5 nBand = 8 } DATASTREAM ow6 { filelist = filelist.ow6 nBand = 8 } DATASTREAM ow7 { filelist = filelist.ow7 nBand = 8 } +FRINGING_CONFIG_FILE * Fourfit control file for b25242 *========================================================== *basic setup *========================================================== sb_win -256.0 256.0 mb_win -2.0 2.0 dr_win -5.e-4 5.e-4 pc_mode multitone pc_period 1 ion_smooth true mbd_anchor sbd samplers 4 abcdefgh ijklmnop qrstuvwx yzABCDEF ref_freq 6000.0 weak_channel 0.1 pc_amp_hcode .001 * general ionosphere search parameters: ion_npts 45 ion_win -88.0 88.0 *========================================================== * sampler delays and pc_tonemask *========================================================== if station S pc_tonemask l 4 if station T pc_tonemask dzE 16 16 2 if station I sampler_delay_x 20 10 0 -5 sampler_delay_y 20 10 0 -10 if station S sampler_delay_x 90 105 75 90 sampler_delay_y 95 100 95 80 if station T sampler_delay_x -25 -10 -20 -30 sampler_delay_y -20 -25 -30 -40 *========================================================== *station pc_phases *========================================================== if baseline ST skip true if station I freqs a b c d e f g h i j k l m n o p q r s t u v w x y z A B C D E F pc_phases_x abcdefghijklmnopqrstuvwxyzABCDEF 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 pc_phases_y abcdefghijklmnopqrstuvwxyzABCDEF 8.0 -3.3 -0.1 3.0 9.0 9.4 1.8 -5.1 -0.6 -11.7 0.2 0.0 1.6 0.0 -1.1 2.7 -3.7 -2.7 1.2 3.3 0.0 8.9 -2.5 -0.2 3.1 -0.2 0.4 -2.5 1.7 -5.1 -11.4 -9.9 if station S freqs a b c d e f g h i j k l m n o p q r s t u v w x y z A B C D E F pc_phases_x abcdefghijklmnopqrstuvwxyzABCDEF -12.6 -38.4 -47.0 -9.9 -22.2 -18.1 -17.7 -30.5 161.4 167.5 169.8 -176.6 -149.9 -161.6 -179.1 -160.4 -82.8 -70.2 -57.4 -51.4 -35.2 -18.2 -32.7 -43.8 -60.0 -40.4 -53.7 2.3 -18.1 -12.9 -7.8 28.2 pc_phases_y abcdefghijklmnopqrstuvwxyzABCDEF -31.9 -36.8 -42.4 -23.5 -7.3 -6.2 -13.3 -23.6 173.2 172.1 -171.3 -160.5 -155.7 -165.1 -157.6 -156.8 -47.4 -39.3 -34.6 -29.6 -18.1 -7.7 6.0 1.0 -45.7 -55.3 -43.9 -26.5 -13.7 -4.3 3.5 3.4 if station T freqs a b c d e f g h i j k l m n o p q r s t u v w x y z A B C D E F pc_phases_x abcdefghijklmnopqrstuvwxyzABCDEF -21.6 -11.5 -18.9 31.7 14.1 0.5 8.9 -10.8 3.5 22.2 9.3 8.0 22.2 6.1 28.1 14.5 -7.1 -2.2 -25.8 -13.0 -30.9 -35.6 -30.7 -53.5 17.8 8.2 8.7 3.6 0.3 3.5 -3.0 27.5 pc_phases_y abcdefghijklmnopqrstuvwxyzABCDEF -33.0 -20.0 -22.2 82.4 18.3 -0.2 1.3 -12.0 27.3 18.8 9.5 17.7 14.4 13.1 33.1 24.2 -11.6 -15.3 -7.7 -9.3 -34.5 -25.6 -18.6 -19.4 2.4 -28.3 -11.4 -6.4 -10.7 7.4 35.6 36.5 if station I pc_delay_x 0.0 pc_delay_y 0.031 * (ns) estimated error is +/- 0.002 pc_phase_offset_x 0.0 pc_phase_offset_y -105.9 * (deg) estimated error is +/- 3.4 if station S pc_delay_x 0.0 pc_delay_y -0.113 * (ns) estimated error is +/- 0.001 *pc_delay_y 15.51 * (ns) estimated error is +/- 15.625 pc_phase_offset_x 0.0 pc_phase_offset_y 136.4 * (deg) estimated error is +/- 3.1 if station T pc_delay_x 0.0 pc_delay_y 0.233 * (ns) estimated error is +/- 0.003 pc_phase_offset_x 0.0 pc_phase_offset_y -60.4 * (deg) estimated error is +/- 5.7 *========================================================== * This control file was generated with the script vgoscf_generate.py * on Sep-01-0102PM-2025 using the following arguments: * args: Namespace(averaging_scan_limit=10, begin_scan_limit='000-0000', channel_discard_tolerance=15.0, control_file='./b25242.cf', data_directory='./0300', dtec_thresh=1.0, end_scan_limit='999-9999', nchannel_discard_threshold=5, network_reference_station='I', num_proc=10, output_filename='', quality_lower_limit=5, sigma_cut_factor=3.0, snr_min=30, stations='ST', toggle_dump_info=True, use_progress_ticker=True, use_scratch=False, verbosity=2) *========================================================== +END