! Started logfile: J0019+7327_S_2017_07_09_pus_uvs.log on Wed May 8 14:36:34 2019 obs J0019+7327_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0019+7327_S_2017_07_09_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.88 visibilities/baseline/integration-bin. ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 4752 visibilities. select I ! Polarization I is unavailable. ! 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0019+7327_S_2017_07_09_pus] 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 mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.249587Jy sigma=0.002132 ! Fit after self-cal, rms=0.181548Jy sigma=0.001583 ! 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 ! Estimated beam: bmin=3.042 mas, bmaj=4.154 mas, bpa=-70.03 degrees ! Estimated noise=1639.33 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 = 0.792425 Jy ! Component: 100 - total flux cleaned = 0.988038 Jy ! Total flux subtracted in 100 components = 0.988038 Jy ! Clean residual min=-0.020583 max=0.078533 Jy/beam ! Clean residual mean=-0.000090 rms=0.007387 Jy/beam ! Combined flux in latest and established models = 0.988038 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.988038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175795Jy sigma=0.001538 ! Fit after self-cal, rms=0.175797Jy sigma=0.001538 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0838973 Jy ! Component: 100 - total flux cleaned = 0.129169 Jy ! Total flux subtracted in 100 components = 0.129169 Jy ! Clean residual min=-0.015829 max=0.022149 Jy/beam ! Clean residual mean=-0.000022 rms=0.004101 Jy/beam ! Combined flux in latest and established models = 1.11721 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 1.11721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128541Jy sigma=0.001108 ! Fit after self-cal, rms=0.128518Jy sigma=0.001108 ! Inverting map 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 ! Estimated beam: bmin=3.652 mas, bmaj=4.947 mas, bpa=-69.73 degrees ! Estimated noise=1267.5 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 (2.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0250744 Jy ! Component: 100 - total flux cleaned = 0.0299617 Jy ! Component: 150 - total flux cleaned = 0.0308748 Jy ! Component: 200 - total flux cleaned = 0.030161 Jy ! Total flux subtracted in 200 components = 0.030161 Jy ! Clean residual min=-0.014300 max=0.013941 Jy/beam ! Clean residual mean=0.000002 rms=0.003127 Jy/beam ! Combined flux in latest and established models = 1.14737 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 1.14737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122432Jy sigma=0.001060 ! Fit after self-cal, rms=0.122310Jy sigma=0.001059 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.97 KP 1.02 ! LA 1.02 MK 1.03 NL 0.90 OV 1.03 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.00 KP 0.98 ! LA 0.98 MK 1.02 NL 1.02 OV 1.05 ! PT 0.98 SC 1.18 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.05 HN 0.99 KP 0.96 ! LA 0.99 MK 1.03 NL 0.98 OV 0.96 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.96 KP 1.00* ! LA 1.05 MK 0.97 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.122310Jy sigma=0.001059 ! Fit after self-cal, rms=0.099416Jy sigma=0.000831 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.68 mas, bmaj=4.984 mas, bpa=-69.84 degrees ! Estimated noise=1267.74 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 = 0.00328405 Jy ! Component: 100 - total flux cleaned = 0.00352634 Jy ! Component: 150 - total flux cleaned = 0.00407332 Jy ! Component: 200 - total flux cleaned = 0.00422939 Jy ! Total flux subtracted in 200 components = 0.00422939 Jy ! Clean residual min=-0.008240 max=0.010026 Jy/beam ! Clean residual mean=-0.000005 rms=0.002324 Jy/beam ! Combined flux in latest and established models = 1.1516 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 51 components and 1.1516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098315Jy sigma=0.000823 ! Fit after self-cal, rms=0.098232Jy sigma=0.000823 ! Inverting map 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=0.098232Jy sigma=0.000823 ! Fit after self-cal, rms=0.078600Jy sigma=0.000679 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.675 mas, bmaj=4.989 mas, bpa=-70.38 degrees ! Estimated noise=1266.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273482 Jy ! Component: 100 - total flux cleaned = 0.00342717 Jy ! Component: 150 - total flux cleaned = 0.00365836 Jy ! Component: 200 - total flux cleaned = 0.00385167 Jy ! Total flux subtracted in 200 components = 0.00385167 Jy ! Clean residual min=-0.003880 max=0.004060 Jy/beam ! Clean residual mean=-0.000008 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 1.15545 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 66 components and 1.15545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078124Jy sigma=0.000675 ! Fit after self-cal, rms=0.078100Jy sigma=0.000674 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 (-12, -29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158967 Jy ! Component: 100 - total flux cleaned = 0.00138844 Jy ! Component: 150 - total flux cleaned = 0.00130166 Jy ! Component: 200 - total flux cleaned = 0.00130251 Jy ! Total flux subtracted in 200 components = 0.00130251 Jy ! Clean residual min=-0.003768 max=0.003614 Jy/beam ! Clean residual mean=-0.000008 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 1.15675 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 81 components and 1.15675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077837Jy sigma=0.000672 ! Fit after self-cal, rms=0.077825Jy sigma=0.000672 ! Inverting map 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=0.077825Jy sigma=0.000672 ! Fit after self-cal, rms=0.077828Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.675 mas, bmaj=4.991 mas, bpa=-70.39 degrees ! Estimated noise=1267.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165231 Jy ! Component: 100 - total flux cleaned = 0.00180712 Jy ! Component: 150 - total flux cleaned = 0.00201973 Jy ! Component: 200 - total flux cleaned = 0.00201887 Jy ! Total flux subtracted in 200 components = 0.00201887 Jy ! Clean residual min=-0.003749 max=0.003189 Jy/beam ! Clean residual mean=-0.000008 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 1.15877 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 90 components and 1.15877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077657Jy sigma=0.000670 ! Fit after self-cal, rms=0.077649Jy sigma=0.000670 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.000298458 Jy ! Component: 100 - total flux cleaned = 0.000414991 Jy ! Component: 150 - total flux cleaned = 0.000414144 Jy ! Component: 200 - total flux cleaned = 0.000415601 Jy ! Total flux subtracted in 200 components = 0.000415601 Jy ! Clean residual min=-0.003661 max=0.003078 Jy/beam ! Clean residual mean=-0.000008 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 1.15919 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 100 components and 1.15919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077566Jy sigma=0.000669 ! Fit after self-cal, rms=0.077562Jy sigma=0.000669 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.077562Jy sigma=0.000669 ! Fit after self-cal, rms=0.077579Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.1 mas, bmaj=9.959 mas, bpa=-84.18 degrees ! Estimated noise=1600.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149209 Jy ! Component: 100 - total flux cleaned = 0.00174411 Jy ! Component: 150 - total flux cleaned = 0.0019003 Jy ! Component: 200 - total flux cleaned = 0.00206553 Jy ! Total flux subtracted in 200 components = 0.00206553 Jy ! Clean residual min=-0.003757 max=0.003998 Jy/beam ! Clean residual mean=-0.000016 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 1.16125 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 110 components and 1.16125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077549Jy sigma=0.000669 ! Fit after self-cal, rms=0.077542Jy sigma=0.000669 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.000222141 Jy ! Component: 100 - total flux cleaned = 0.000372166 Jy ! Component: 150 - total flux cleaned = 0.000532515 Jy ! Component: 200 - total flux cleaned = 0.000674209 Jy ! Total flux subtracted in 200 components = 0.000674209 Jy ! Clean residual min=-0.003651 max=0.004047 Jy/beam ! Clean residual mean=-0.000016 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 1.16193 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 112 components and 1.16193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077533Jy sigma=0.000669 ! Fit after self-cal, rms=0.077530Jy sigma=0.000669 ! Inverting map 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 ! Estimated beam: bmin=3.675 mas, bmaj=4.992 mas, bpa=-70.4 degrees ! Estimated noise=1267 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.675 x 4.992 at -70.4 degrees (North through East) ! Clean map min=-0.0036155 max=1.0304 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=0.077530Jy sigma=0.000669 ! Fit after self-cal, rms=0.071630Jy sigma=0.000619 ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=4.994 mas, bpa=-70.41 degrees ! Estimated noise=1267.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000425147 Jy ! Component: 100 - total flux cleaned = -0.000482281 Jy ! Component: 150 - total flux cleaned = -0.000583512 Jy ! Component: 200 - total flux cleaned = -0.000676398 Jy ! Total flux subtracted in 200 components = -0.000676398 Jy ! Clean residual min=-0.003604 max=0.003010 Jy/beam ! Clean residual mean=-0.000007 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 1.16125 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 120 components and 1.16125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071548Jy sigma=0.000619 ! Fit after self-cal, rms=0.071545Jy sigma=0.000619 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.44898e-05 Jy ! Component: 100 - total flux cleaned = -1.22575e-05 Jy ! Component: 150 - total flux cleaned = 6.8388e-05 Jy ! Component: 200 - total flux cleaned = 0.000143782 Jy ! Total flux subtracted in 200 components = 0.000143782 Jy ! Clean residual min=-0.003547 max=0.002970 Jy/beam ! Clean residual mean=-0.000007 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 1.16139 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 130 components and 1.16139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071498Jy sigma=0.000618 ! Fit after self-cal, rms=0.071496Jy sigma=0.000618 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071496Jy sigma=0.000618 ! Fit after self-cal, rms=0.071511Jy sigma=0.000618 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 ! Estimated beam: bmin=3.062 mas, bmaj=4.202 mas, bpa=-70.9 degrees ! Estimated noise=1629.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.787346 Jy ! Component: 100 - total flux cleaned = 0.976977 Jy ! Component: 150 - total flux cleaned = 1.05559 Jy ! Component: 200 - total flux cleaned = 1.09665 Jy ! Total flux subtracted in 200 components = 1.09665 Jy ! Clean residual min=-0.007670 max=0.019995 Jy/beam ! Clean residual mean=-0.000031 rms=0.002213 Jy/beam ! Combined flux in latest and established models = 1.09665 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.09665 Jy ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=4.995 mas, bpa=-70.42 degrees ! Estimated noise=1267.11 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 = 0.0281981 Jy ! Component: 100 - total flux cleaned = 0.0434518 Jy ! Component: 150 - total flux cleaned = 0.0523993 Jy ! Component: 200 - total flux cleaned = 0.0578006 Jy ! Total flux subtracted in 200 components = 0.0578006 Jy ! Clean residual min=-0.003985 max=0.003638 Jy/beam ! Clean residual mean=-0.000012 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 1.15445 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 1.15445 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.101 mas, bmaj=9.958 mas, bpa=-84.18 degrees ! Estimated noise=1599.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00400895 Jy ! Component: 100 - total flux cleaned = 0.00604784 Jy ! Component: 150 - total flux cleaned = 0.00676563 Jy ! Component: 200 - total flux cleaned = 0.00692023 Jy ! Total flux subtracted in 200 components = 0.00692023 Jy ! Clean residual min=-0.003560 max=0.004243 Jy/beam ! Clean residual mean=-0.000016 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 1.16137 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 = 9.99999e-05 Jy ! Component: 100 - total flux cleaned = 0.000158299 Jy ! Component: 150 - total flux cleaned = 0.000211194 Jy ! Component: 200 - total flux cleaned = 0.000258895 Jy ! Total flux subtracted in 200 components = 0.000258895 Jy ! Clean residual min=-0.003583 max=0.004276 Jy/beam ! Clean residual mean=-0.000015 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 1.16163 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 72 components and 1.16163 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=4.995 mas, bpa=-70.42 degrees ! Estimated noise=1267.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000649807 Jy ! Component: 100 - total flux cleaned = -0.000649012 Jy ! Component: 150 - total flux cleaned = -0.000826512 Jy ! Component: 200 - total flux cleaned = -0.000823339 Jy ! Total flux subtracted in 200 components = -0.000823339 Jy ! Clean residual min=-0.003475 max=0.003319 Jy/beam ! Clean residual mean=-0.000007 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 1.16081 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 81 components and 1.16081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072100Jy sigma=0.000623 ! Fit after self-cal, rms=0.072072Jy sigma=0.000622 wmodel J0019+7327_S_2017_07_09_pus_map.mod ! Writing 81 model components to file: J0019+7327_S_2017_07_09_pus_map.mod wobs J0019+7327_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0019+7327_S_2017_07_09_pus_uvs.fits wwins J0019+7327_S_2017_07_09_pus_map.win ! wwins: Wrote 3 windows to J0019+7327_S_2017_07_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000187793 Jy ! Component: 100 - total flux cleaned = 0.000304997 Jy ! Component: 150 - total flux cleaned = 0.000248574 Jy ! Component: 200 - total flux cleaned = 0.00036046 Jy ! Component: 250 - total flux cleaned = 0.000148628 Jy ! Component: 300 - total flux cleaned = -5.73574e-05 Jy ! Component: 350 - total flux cleaned = -0.000309068 Jy ! Component: 400 - total flux cleaned = -0.000555327 Jy ! Component: 450 - total flux cleaned = -0.000796309 Jy ! Component: 500 - total flux cleaned = -0.00098527 Jy ! Component: 550 - total flux cleaned = -0.0010778 Jy ! Component: 600 - total flux cleaned = -0.00125952 Jy ! Component: 650 - total flux cleaned = -0.00121522 Jy ! Component: 700 - total flux cleaned = -0.00130396 Jy ! Component: 750 - total flux cleaned = -0.00134737 Jy ! Component: 800 - total flux cleaned = -0.00164655 Jy ! Component: 850 - total flux cleaned = -0.00168803 Jy ! Component: 900 - total flux cleaned = -0.00185416 Jy ! Component: 950 - total flux cleaned = -0.00197664 Jy ! Component: 1000 - total flux cleaned = -0.00181509 Jy ! Component: 1050 - total flux cleaned = -0.00201574 Jy ! Component: 1100 - total flux cleaned = -0.00217379 Jy ! Component: 1150 - total flux cleaned = -0.00217466 Jy ! Component: 1200 - total flux cleaned = -0.00229084 Jy ! Component: 1250 - total flux cleaned = -0.00229047 Jy ! Component: 1300 - total flux cleaned = -0.00229064 Jy ! Component: 1350 - total flux cleaned = -0.00217872 Jy ! Component: 1400 - total flux cleaned = -0.00221623 Jy ! Component: 1450 - total flux cleaned = -0.00221636 Jy ! Component: 1500 - total flux cleaned = -0.00225265 Jy ! Component: 1550 - total flux cleaned = -0.00218096 Jy ! Component: 1600 - total flux cleaned = -0.00218134 Jy ! Component: 1650 - total flux cleaned = -0.00214673 Jy ! Component: 1700 - total flux cleaned = -0.00211194 Jy ! Component: 1750 - total flux cleaned = -0.0020777 Jy ! Component: 1800 - total flux cleaned = -0.0020776 Jy ! Component: 1850 - total flux cleaned = -0.00200967 Jy ! Component: 1900 - total flux cleaned = -0.00184236 Jy ! Component: 1950 - total flux cleaned = -0.00194254 Jy ! Component: 2000 - total flux cleaned = -0.00197529 Jy ! Component: 2050 - total flux cleaned = -0.00194228 Jy ! Component: 2100 - total flux cleaned = -0.00177982 Jy ! Component: 2150 - total flux cleaned = -0.00178018 Jy ! Component: 2200 - total flux cleaned = -0.00165239 Jy ! Component: 2250 - total flux cleaned = -0.00174699 Jy ! Component: 2300 - total flux cleaned = -0.00159055 Jy ! Component: 2350 - total flux cleaned = -0.00168391 Jy ! Component: 2400 - total flux cleaned = -0.00168373 Jy ! Component: 2450 - total flux cleaned = -0.00165337 Jy ! Component: 2500 - total flux cleaned = -0.00150122 Jy ! Component: 2550 - total flux cleaned = -0.00147109 Jy ! Component: 2600 - total flux cleaned = -0.00147127 Jy ! Component: 2650 - total flux cleaned = -0.00141154 Jy ! Component: 2700 - total flux cleaned = -0.00149985 Jy ! Component: 2750 - total flux cleaned = -0.00135297 Jy ! Component: 2800 - total flux cleaned = -0.00143992 Jy ! Component: 2850 - total flux cleaned = -0.00129562 Jy ! Component: 2900 - total flux cleaned = -0.00118082 Jy ! Component: 2950 - total flux cleaned = -0.00118086 Jy ! Component: 3000 - total flux cleaned = -0.00115289 Jy ! Component: 3050 - total flux cleaned = -0.00101275 Jy ! Component: 3100 - total flux cleaned = -0.00101264 Jy ! Component: 3150 - total flux cleaned = -0.000874584 Jy ! Component: 3200 - total flux cleaned = -0.000902095 Jy ! Component: 3250 - total flux cleaned = -0.000792815 Jy ! Component: 3300 - total flux cleaned = -0.000657491 Jy ! Component: 3350 - total flux cleaned = -0.000684373 Jy ! Component: 3400 - total flux cleaned = -0.000523989 Jy ! Component: 3450 - total flux cleaned = -0.000417926 Jy ! Component: 3500 - total flux cleaned = -0.000365061 Jy ! Component: 3550 - total flux cleaned = -0.000234279 Jy ! Component: 3600 - total flux cleaned = -0.000156137 Jy ! Component: 3650 - total flux cleaned = -0.000181976 Jy ! Component: 3700 - total flux cleaned = -2.01268e-06 Jy ! Component: 3750 - total flux cleaned = 0.000150933 Jy ! Component: 3800 - total flux cleaned = 0.000226837 Jy ! Component: 3850 - total flux cleaned = 0.0002519 Jy ! Component: 3900 - total flux cleaned = 0.000402105 Jy ! Component: 3950 - total flux cleaned = 0.000501622 Jy ! Component: 4000 - total flux cleaned = 0.000600624 Jy ! Component: 4050 - total flux cleaned = 0.00067426 Jy ! Total flux subtracted in 4096 components = 0.00072287 Jy ! Clean residual min=-0.001218 max=0.001579 Jy/beam ! Clean residual mean=-0.000001 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 1.16153 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 346 components and 1.16153 Jy ![Exited script file: muppet] wmap "J0019+7327_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.677 x 4.995 at -70.42 degrees (North through East) ! Clean map min=-0.0024562 max=1.0309 Jy/beam ! Writing clean map to FITS file: J0019+7327_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.03089 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000435301 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.126677 0.126677 0.253355 0.506709 1.01342 2.02684 4.05367 8.10735 16.2147 32.4294 64.8588 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.03 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.677 x 4.995 at -70.42 degrees (North through East) ! Clean map min=-0.0024562 max=1.0309 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0019+7327_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:36:39 2019