! Started logfile: /scr/pima/rdv76_uvs/J0019+7327_X_dfm.log on Fri Jun 15 03:49:56 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.40599 obs /scr/pima/rdv76_uvs/J0019+7327_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv76_uvs/J0019+7327_X_uva.fits ! AN table 1: 15 integrations on 55 of 55 possible baselines. ! AN table 2: 167 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.42228 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0019+7327 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 23396 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0019+7327_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 77 telescope corrections were flagged in sub-array 1. ! A total of 1276 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! A total of 1276 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 77 telescope corrections were flagged in sub-array 1. ! A total of 1276 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 77 telescope corrections were flagged in sub-array 1. ! A total of 1276 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.492314Jy sigma=15.584490 ! Fit after self-cal, rms=0.307809Jy sigma=3.228829 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 5.61% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1748 milli-arcsec ! Estimated beam: bmin=0.5195 mas, bmaj=0.6063 mas, bpa=18.12 degrees ! Estimated noise=0.778502 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.754449 Jy ! Component: 100 - total flux cleaned = 0.983284 Jy ! Total flux subtracted in 100 components = 0.983284 Jy ! Clean residual min=-0.019218 max=0.103056 Jy/beam ! Clean residual mean=0.000036 rms=0.004372 Jy/beam ! Combined flux in latest and established models = 0.983284 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.983284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.277970Jy sigma=2.776988 ! Fit after self-cal, rms=0.277753Jy sigma=2.775677 ! Inverting map ! Your choice of large map pixels excluded 5.61% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1748 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.115269 Jy ! Component: 100 - total flux cleaned = 0.177947 Jy ! Total flux subtracted in 100 components = 0.177947 Jy ! Clean residual min=-0.010256 max=0.032420 Jy/beam ! Clean residual mean=0.000018 rms=0.002365 Jy/beam ! Combined flux in latest and established models = 1.16123 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 1.16123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215673Jy sigma=2.061538 ! Fit after self-cal, rms=0.215496Jy sigma=2.060532 ! Inverting map ! Your choice of large map pixels excluded 5.61% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1748 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0395132 Jy ! Component: 100 - total flux cleaned = 0.0645205 Jy ! Total flux subtracted in 100 components = 0.0645205 Jy ! Clean residual min=-0.008821 max=0.013102 Jy/beam ! Clean residual mean=0.000012 rms=0.001988 Jy/beam ! Combined flux in latest and established models = 1.22575 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 1.22575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206046Jy sigma=1.946278 ! Fit after self-cal, rms=0.206009Jy sigma=1.945961 ! Inverting map ! Your choice of large map pixels excluded 5.61% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1748 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0162581 Jy ! Component: 100 - total flux cleaned = 0.0264677 Jy ! Total flux subtracted in 100 components = 0.0264677 Jy ! Clean residual min=-0.008516 max=0.008683 Jy/beam ! Clean residual mean=0.000009 rms=0.001924 Jy/beam ! Combined flux in latest and established models = 1.25222 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 1.25222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204284Jy sigma=1.924197 ! Fit after self-cal, rms=0.204276Jy sigma=1.924042 ! Inverting map ! Your choice of large map pixels excluded 5.61% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1748 milli-arcsec print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 5.61% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1748 milli-arcsec ! Estimated beam: bmin=0.6005 mas, bmaj=0.7079 mas, bpa=-4.133 degrees ! Estimated noise=0.544184 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125454 Jy ! Component: 100 - total flux cleaned = 0.0203402 Jy ! Component: 150 - total flux cleaned = 0.0256226 Jy ! Component: 200 - total flux cleaned = 0.0292947 Jy ! Total flux subtracted in 200 components = 0.0292947 Jy ! Clean residual min=-0.005917 max=0.008001 Jy/beam ! Clean residual mean=0.000021 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 1.28151 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 1.28151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203543Jy sigma=1.914894 ! Fit after self-cal, rms=0.203479Jy sigma=1.914092 ! Inverting map ! Your choice of large map pixels excluded 5.61% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1748 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6005 x 0.7079 at -4.133 degrees (North through East) ! Clean map min=-0.0047798 max=1.0213 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.98 KP 0.99 ! LA 0.98 MK 0.99 NL 0.99 NY 0.95 ! OV 1.01 PT 1.00 ZC 0.97 ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 KK 1.04 KP 0.99 ! LA 0.98 MK 1.02 NL 0.99 NY 1.00 ! OV 1.00 PT 1.00 SC 1.00 WZ 1.01 ! ZC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.94 KP 0.99 ! LA 0.96 MK 0.99 NL 0.98 NY 1.00 ! OV 1.02 PT 1.00 ZC 0.98 ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 KK 1.04 KP 0.99 ! LA 0.97 MK 1.02 NL 0.98 NY 0.99 ! OV 1.00 PT 1.01 SC 0.99 WZ 1.03 ! ZC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.97 KP 0.99 ! LA 0.98 MK 1.01 NL 1.01 NY 0.97 ! OV 1.00 PT 1.00 ZC 0.94 ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 KK 1.02 KP 1.00 ! LA 0.98 MK 1.02 NL 0.98 NY 0.99 ! OV 1.00 PT 1.01 SC 1.01 WZ 1.02 ! ZC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.01 KP 1.01 ! LA 0.97 MK 0.97 NL 1.00 NY 0.95 ! OV 1.01 PT 1.00 ZC 0.95 ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 KK 1.02 KP 1.01 ! LA 0.98 MK 1.02 NL 0.98 NY 1.00 ! OV 1.00 PT 1.00 SC 1.02 WZ 1.03 ! ZC 1.04 ! ! ! Fit before self-cal, rms=0.203479Jy sigma=1.914092 ! Fit after self-cal, rms=0.202782Jy sigma=1.886832 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=0.6056 mas, bmaj=0.7174 mas, bpa=-5.263 degrees ! Estimated noise=0.549084 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010142 Jy ! Component: 100 - total flux cleaned = 0.000753322 Jy ! Component: 150 - total flux cleaned = 0.00053457 Jy ! Component: 200 - total flux cleaned = 0.000724955 Jy ! Total flux subtracted in 200 components = 0.000724955 Jy ! Clean residual min=-0.004978 max=0.005368 Jy/beam ! Clean residual mean=0.000011 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 1.28224 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 1.28224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202688Jy sigma=1.885573 ! Fit after self-cal, rms=0.202691Jy sigma=1.885502 ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202691Jy sigma=1.885502 ! Fit after self-cal, rms=0.202246Jy sigma=1.870714 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=0.6054 mas, bmaj=0.717 mas, bpa=-4.968 degrees ! Estimated noise=0.550108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212556 Jy ! Component: 100 - total flux cleaned = 0.00201608 Jy ! Component: 150 - total flux cleaned = 0.00192609 Jy ! Component: 200 - total flux cleaned = 0.00192487 Jy ! Total flux subtracted in 200 components = 0.00192487 Jy ! Clean residual min=-0.004661 max=0.005346 Jy/beam ! Clean residual mean=0.000004 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 1.28416 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 40 components and 1.28416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202239Jy sigma=1.870628 ! Fit after self-cal, rms=0.202247Jy sigma=1.870583 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-17.6, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029803 Jy ! Component: 100 - total flux cleaned = 0.00278279 Jy ! Component: 150 - total flux cleaned = 0.00278059 Jy ! Component: 200 - total flux cleaned = 0.00278201 Jy ! Total flux subtracted in 200 components = 0.00278201 Jy ! Clean residual min=-0.004702 max=0.004499 Jy/beam ! Clean residual mean=0.000006 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 1.28695 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 1.28695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202125Jy sigma=1.869428 ! Fit after self-cal, rms=0.202120Jy sigma=1.869328 ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202120Jy sigma=1.869328 ! Fit after self-cal, rms=0.202191Jy sigma=1.863861 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=0.6058 mas, bmaj=0.7172 mas, bpa=-5.068 degrees ! Estimated noise=0.551186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177717 Jy ! Component: 100 - total flux cleaned = 0.00177782 Jy ! Component: 150 - total flux cleaned = 0.0017803 Jy ! Component: 200 - total flux cleaned = 0.00171373 Jy ! Total flux subtracted in 200 components = 0.00171373 Jy ! Clean residual min=-0.004458 max=0.004271 Jy/beam ! Clean residual mean=0.000002 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 1.28866 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 1.28866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202183Jy sigma=1.863875 ! Fit after self-cal, rms=0.202182Jy sigma=1.863832 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136094 Jy ! Component: 100 - total flux cleaned = 0.000196008 Jy ! Component: 150 - total flux cleaned = 0.000139275 Jy ! Component: 200 - total flux cleaned = 0.000192444 Jy ! Total flux subtracted in 200 components = 0.000192444 Jy ! Clean residual min=-0.004447 max=0.004261 Jy/beam ! Clean residual mean=0.000002 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 1.28885 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 57 components and 1.28885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202166Jy sigma=1.863681 ! Fit after self-cal, rms=0.202166Jy sigma=1.863664 ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202166Jy sigma=1.863664 ! Fit after self-cal, rms=0.202703Jy sigma=1.863476 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=2.292 mas, bmaj=2.964 mas, bpa=59.79 degrees ! Estimated noise=0.903972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0037194 Jy ! Component: 100 - total flux cleaned = 0.00473464 Jy ! Component: 150 - total flux cleaned = 0.00516548 Jy ! Component: 200 - total flux cleaned = 0.0052995 Jy ! Total flux subtracted in 200 components = 0.0052995 Jy ! Clean residual min=-0.007207 max=0.007310 Jy/beam ! Clean residual mean=-0.000002 rms=0.002033 Jy/beam ! Combined flux in latest and established models = 1.29415 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 60 components and 1.29415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202725Jy sigma=1.863755 ! Fit after self-cal, rms=0.202721Jy sigma=1.863694 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00029172 Jy ! Component: 100 - total flux cleaned = 0.000357373 Jy ! Component: 150 - total flux cleaned = 0.000417011 Jy ! Component: 200 - total flux cleaned = 0.000475646 Jy ! Total flux subtracted in 200 components = 0.000475646 Jy ! Clean residual min=-0.007127 max=0.007347 Jy/beam ! Clean residual mean=-0.000003 rms=0.002032 Jy/beam ! Combined flux in latest and established models = 1.29463 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 1.29463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202739Jy sigma=1.863856 ! Fit after self-cal, rms=0.202737Jy sigma=1.863849 ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=0.606 mas, bmaj=0.7174 mas, bpa=-5.081 degrees ! Estimated noise=0.552307 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.606 x 0.7174 at -5.081 degrees (North through East) ! Clean map min=-0.003712 max=1.0334 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202737Jy sigma=1.863849 ! Fit after self-cal, rms=0.193039Jy sigma=1.733905 ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=0.606 mas, bmaj=0.7172 mas, bpa=-4.969 degrees ! Estimated noise=0.552352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000337152 Jy ! Component: 100 - total flux cleaned = -0.000347806 Jy ! Component: 150 - total flux cleaned = -0.000204775 Jy ! Component: 200 - total flux cleaned = -0.000327008 Jy ! Total flux subtracted in 200 components = -0.000327008 Jy ! Clean residual min=-0.004772 max=0.004396 Jy/beam ! Clean residual mean=0.000001 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 1.2943 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 67 components and 1.2943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193014Jy sigma=1.733658 ! Fit after self-cal, rms=0.193011Jy sigma=1.733624 ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.97337e-05 Jy ! Component: 100 - total flux cleaned = 4.39311e-06 Jy ! Component: 150 - total flux cleaned = -4.69397e-05 Jy ! Component: 200 - total flux cleaned = -9.45721e-05 Jy ! Total flux subtracted in 200 components = -9.45721e-05 Jy ! Clean residual min=-0.004793 max=0.004378 Jy/beam ! Clean residual mean=0.000001 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 1.29421 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 69 components and 1.29421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192988Jy sigma=1.733378 ! Fit after self-cal, rms=0.192989Jy sigma=1.733361 ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192989Jy sigma=1.733361 ! Fit after self-cal, rms=0.193463Jy sigma=1.733149 print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=0.5284 mas, bmaj=0.6114 mas, bpa=15.1 degrees ! Estimated noise=0.79152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.769126 Jy ! Component: 100 - total flux cleaned = 0.997453 Jy ! Component: 150 - total flux cleaned = 1.11046 Jy ! Component: 200 - total flux cleaned = 1.17071 Jy ! Total flux subtracted in 200 components = 1.17071 Jy ! Clean residual min=-0.008979 max=0.030783 Jy/beam ! Clean residual mean=0.000015 rms=0.002158 Jy/beam ! Combined flux in latest and established models = 1.17071 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 1.17071 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=0.6063 mas, bmaj=0.7175 mas, bpa=-4.987 degrees ! Estimated noise=0.553525 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0487734 Jy ! Component: 100 - total flux cleaned = 0.0741878 Jy ! Component: 150 - total flux cleaned = 0.0894866 Jy ! Component: 200 - total flux cleaned = 0.0996403 Jy ! Total flux subtracted in 200 components = 0.0996403 Jy ! Clean residual min=-0.004979 max=0.006841 Jy/beam ! Clean residual mean=0.000014 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 1.27035 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 29 components and 1.27035 Jy ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Added new window around map position (-0.8, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0076514 Jy ! Component: 100 - total flux cleaned = 0.0132904 Jy ! Component: 150 - total flux cleaned = 0.0173108 Jy ! Component: 200 - total flux cleaned = 0.0188895 Jy ! Total flux subtracted in 200 components = 0.0188895 Jy ! Clean residual min=-0.004768 max=0.004862 Jy/beam ! Clean residual mean=0.000006 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 1.28924 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 44 components and 1.28924 Jy ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Added new window around map position (-15, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00383062 Jy ! Component: 100 - total flux cleaned = 0.00512017 Jy ! Component: 150 - total flux cleaned = 0.00618219 Jy ! Component: 200 - total flux cleaned = 0.00686807 Jy ! Total flux subtracted in 200 components = 0.00686807 Jy ! Clean residual min=-0.004580 max=0.004760 Jy/beam ! Clean residual mean=0.000006 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 1.29611 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 58 components and 1.29611 Jy ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Added new window around map position (-2.6, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00301067 Jy ! Component: 100 - total flux cleaned = 0.00350999 Jy ! Component: 150 - total flux cleaned = 0.00378126 Jy ! Component: 200 - total flux cleaned = 0.00403622 Jy ! Total flux subtracted in 200 components = 0.00403622 Jy ! Clean residual min=-0.004552 max=0.004357 Jy/beam ! Clean residual mean=0.000005 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 1.30015 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 73 components and 1.30015 Jy ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=2.291 mas, bmaj=2.964 mas, bpa=59.75 degrees ! Estimated noise=0.905704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038016 Jy ! Component: 100 - total flux cleaned = 0.00571346 Jy ! Component: 150 - total flux cleaned = 0.00624239 Jy ! Component: 200 - total flux cleaned = 0.00645804 Jy ! Total flux subtracted in 200 components = 0.00645804 Jy ! Clean residual min=-0.006723 max=0.007041 Jy/beam ! Clean residual mean=0.000008 rms=0.001997 Jy/beam ! Combined flux in latest and established models = 1.30661 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151685 Jy ! Component: 100 - total flux cleaned = 0.000251739 Jy ! Component: 150 - total flux cleaned = 0.000310713 Jy ! Component: 200 - total flux cleaned = 0.000368011 Jy ! Total flux subtracted in 200 components = 0.000368011 Jy ! Clean residual min=-0.006746 max=0.007004 Jy/beam ! Clean residual mean=0.000007 rms=0.001994 Jy/beam ! Combined flux in latest and established models = 1.30698 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 1.30698 Jy ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! Estimated beam: bmin=0.6063 mas, bmaj=0.7175 mas, bpa=-4.987 degrees ! Estimated noise=0.553525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00264137 Jy ! Component: 100 - total flux cleaned = -0.00313213 Jy ! Component: 150 - total flux cleaned = -0.00335952 Jy ! Component: 200 - total flux cleaned = -0.00350446 Jy ! Total flux subtracted in 200 components = -0.00350446 Jy ! Clean residual min=-0.004485 max=0.004305 Jy/beam ! Clean residual mean=0.000004 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 1.30347 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 102 components and 1.30347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193342Jy sigma=1.732208 ! Fit after self-cal, rms=0.193340Jy sigma=1.731954 wmodel J0019+7327_X_map.mod ! Writing 102 model components to file: J0019+7327_X_map.mod wobs J0019+7327_X_uvs.fits ! Writing UV FITS file: J0019+7327_X_uvs.fits wwins J0019+7327_X_map.win ! wwins: Wrote 6 windows to J0019+7327_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000526851 Jy ! Component: 100 - total flux cleaned = -0.000918415 Jy ! Component: 150 - total flux cleaned = -0.00122272 Jy ! Component: 200 - total flux cleaned = -0.00167083 Jy ! Component: 250 - total flux cleaned = -0.00218478 Jy ! Component: 300 - total flux cleaned = -0.0026183 Jy ! Component: 350 - total flux cleaned = -0.00304771 Jy ! Component: 400 - total flux cleaned = -0.00361302 Jy ! Component: 450 - total flux cleaned = -0.00410261 Jy ! Component: 500 - total flux cleaned = -0.00458792 Jy ! Component: 550 - total flux cleaned = -0.00527326 Jy ! Component: 600 - total flux cleaned = -0.005476 Jy ! Component: 650 - total flux cleaned = -0.00601465 Jy ! Component: 700 - total flux cleaned = -0.00621552 Jy ! Component: 750 - total flux cleaned = -0.00681106 Jy ! Component: 800 - total flux cleaned = -0.00713956 Jy ! Component: 850 - total flux cleaned = -0.00739968 Jy ! Component: 900 - total flux cleaned = -0.00759321 Jy ! Component: 950 - total flux cleaned = -0.00804282 Jy ! Component: 1000 - total flux cleaned = -0.0081065 Jy ! Component: 1050 - total flux cleaned = -0.00829672 Jy ! Component: 1100 - total flux cleaned = -0.00848563 Jy ! Component: 1150 - total flux cleaned = -0.00879801 Jy ! Component: 1200 - total flux cleaned = -0.00886044 Jy ! Component: 1250 - total flux cleaned = -0.00929272 Jy ! Component: 1300 - total flux cleaned = -0.00947709 Jy ! Component: 1350 - total flux cleaned = -0.00966019 Jy ! Component: 1400 - total flux cleaned = -0.0099037 Jy ! Component: 1450 - total flux cleaned = -0.0100247 Jy ! Component: 1500 - total flux cleaned = -0.0101454 Jy ! Component: 1550 - total flux cleaned = -0.0102055 Jy ! Component: 1600 - total flux cleaned = -0.0105621 Jy ! Component: 1650 - total flux cleaned = -0.0107993 Jy ! Component: 1700 - total flux cleaned = -0.0109759 Jy ! Component: 1750 - total flux cleaned = -0.0108582 Jy ! Component: 1800 - total flux cleaned = -0.0112078 Jy ! Component: 1850 - total flux cleaned = -0.0112659 Jy ! Component: 1900 - total flux cleaned = -0.0112079 Jy ! Component: 1950 - total flux cleaned = -0.0112655 Jy ! Component: 2000 - total flux cleaned = -0.0116092 Jy ! Component: 2050 - total flux cleaned = -0.0113815 Jy ! Component: 2100 - total flux cleaned = -0.0117226 Jy ! Component: 2150 - total flux cleaned = -0.0118924 Jy ! Component: 2200 - total flux cleaned = -0.0119482 Jy ! Component: 2250 - total flux cleaned = -0.0118365 Jy ! Component: 2300 - total flux cleaned = -0.0119481 Jy ! Component: 2350 - total flux cleaned = -0.0120591 Jy ! Component: 2400 - total flux cleaned = -0.0121702 Jy ! Component: 2450 - total flux cleaned = -0.0121702 Jy ! Component: 2500 - total flux cleaned = -0.0121155 Jy ! Component: 2550 - total flux cleaned = -0.0121158 Jy ! Component: 2600 - total flux cleaned = -0.0122795 Jy ! Component: 2650 - total flux cleaned = -0.0122253 Jy ! Component: 2700 - total flux cleaned = -0.0123874 Jy ! Component: 2750 - total flux cleaned = -0.0122264 Jy ! Component: 2800 - total flux cleaned = -0.012387 Jy ! Component: 2850 - total flux cleaned = -0.01228 Jy ! Component: 2900 - total flux cleaned = -0.0122269 Jy ! Component: 2950 - total flux cleaned = -0.0121209 Jy ! Component: 3000 - total flux cleaned = -0.0119625 Jy ! Component: 3050 - total flux cleaned = -0.0119624 Jy ! Component: 3100 - total flux cleaned = -0.0118577 Jy ! Component: 3150 - total flux cleaned = -0.0119621 Jy ! Component: 3200 - total flux cleaned = -0.0118576 Jy ! Component: 3250 - total flux cleaned = -0.0118578 Jy ! Component: 3300 - total flux cleaned = -0.0117547 Jy ! Component: 3350 - total flux cleaned = -0.0118577 Jy ! Component: 3400 - total flux cleaned = -0.0120116 Jy ! Component: 3450 - total flux cleaned = -0.0120114 Jy ! Component: 3500 - total flux cleaned = -0.0119093 Jy ! Component: 3550 - total flux cleaned = -0.0120107 Jy ! Component: 3600 - total flux cleaned = -0.0117573 Jy ! Component: 3650 - total flux cleaned = -0.0117068 Jy ! Component: 3700 - total flux cleaned = -0.0117571 Jy ! Component: 3750 - total flux cleaned = -0.0119579 Jy ! Component: 3800 - total flux cleaned = -0.0120582 Jy ! Component: 3850 - total flux cleaned = -0.0116091 Jy ! Component: 3900 - total flux cleaned = -0.0117582 Jy ! Component: 3950 - total flux cleaned = -0.0117582 Jy ! Component: 4000 - total flux cleaned = -0.0116594 Jy ! Component: 4050 - total flux cleaned = -0.0116593 Jy ! Total flux subtracted in 4096 components = -0.0117576 Jy ! Clean residual min=-0.003355 max=0.002778 Jy/beam ! Clean residual mean=0.000002 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 1.29171 Jy keep ! Adding 395 model components to the UV plane model. ! The established model now contains 497 components and 1.29171 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rdv76_uvs/J0019+7327_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6063 x 0.7175 at -4.987 degrees (North through East) ! Clean map min=-0.0035217 max=1.0361 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv76_uvs/J0019+7327_X_map.fits wmodel /scr/pima/rdv76_uvs/J0019+7327_X_map.mod ! Writing 497 model components to file: /scr/pima/rdv76_uvs/J0019+7327_X_map.mod wobs /scr/pima/rdv76_uvs/J0019+7327_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv76_uvs/J0019+7327_X_uvs.fits wwins /scr/pima/rdv76_uvs/J0019+7327_X_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv76_uvs/J0019+7327_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.03606 invert ! Inverting map ! Your choice of large map pixels excluded 5.57% of the data. ! The x-axis pixel size should ideally be below 0.1652 milli-arcsec ! The y-axis pixel size should ideally be below 0.1799 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000806761 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.233606 0.233606 0.467211 0.934423 1.86885 3.73769 7.47538 14.9508 29.9015 59.8031 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1284.21 quit ! Quitting program ! Log file /scr/pima/rdv76_uvs/J0019+7327_X_dfm.log closed on Fri Jun 15 03:50:02 2018