! Started logfile: J1929+0507_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:48:00 2019 obs J1929+0507_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1929+0507_S_2017_03_27_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969715 visibilities/baseline/integration-bin. ! Found source: J1929+0507 ! ! 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 1684 lines of history. ! ! Reading 19724 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 J1929+0507_S_2017_03_27_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 363 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.814684Jy sigma=0.006494 ! Fit after self-cal, rms=0.807404Jy sigma=0.006441 ! 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=2.774 mas, bmaj=6.879 mas, bpa=-3.555 degrees ! Estimated noise=938.419 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 = 0.149605 Jy ! Component: 100 - total flux cleaned = 0.206116 Jy ! Total flux subtracted in 100 components = 0.206116 Jy ! Clean residual min=-0.025408 max=0.103916 Jy/beam ! Clean residual mean=-0.000135 rms=0.007107 Jy/beam ! Combined flux in latest and established models = 0.206116 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.206116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184513Jy sigma=0.001500 ! Fit after self-cal, rms=0.184257Jy sigma=0.001499 ! Inverting map ! Added new window around map position (11, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0830517 Jy ! Component: 100 - total flux cleaned = 0.118169 Jy ! Total flux subtracted in 100 components = 0.118169 Jy ! Clean residual min=-0.017329 max=0.032661 Jy/beam ! Clean residual mean=-0.000084 rms=0.004315 Jy/beam ! Combined flux in latest and established models = 0.324285 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 39 components and 0.324285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137640Jy sigma=0.001088 ! Fit after self-cal, rms=0.125357Jy sigma=0.001000 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0384979 Jy ! Component: 100 - total flux cleaned = 0.0603198 Jy ! Total flux subtracted in 100 components = 0.0603198 Jy ! Clean residual min=-0.009945 max=0.020698 Jy/beam ! Clean residual mean=-0.000057 rms=0.002477 Jy/beam ! Combined flux in latest and established models = 0.384605 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.384605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108719Jy sigma=0.000840 ! Fit after self-cal, rms=0.106430Jy sigma=0.000823 ! Inverting map ! Added new window around map position (5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231584 Jy ! Component: 100 - total flux cleaned = 0.0377202 Jy ! Total flux subtracted in 100 components = 0.0377202 Jy ! Clean residual min=-0.006009 max=0.008070 Jy/beam ! Clean residual mean=-0.000042 rms=0.001603 Jy/beam ! Combined flux in latest and established models = 0.422325 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 67 components and 0.422325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099049Jy sigma=0.000747 ! Fit after self-cal, rms=0.098497Jy sigma=0.000742 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121175 Jy ! Component: 100 - total flux cleaned = 0.0204847 Jy ! Total flux subtracted in 100 components = 0.0204847 Jy ! Clean residual min=-0.004597 max=0.004840 Jy/beam ! Clean residual mean=-0.000034 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.44281 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.44281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096229Jy sigma=0.000718 ! Fit after self-cal, rms=0.096098Jy sigma=0.000717 ! 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=3.409 mas, bmaj=7.745 mas, bpa=-3.355 degrees ! Estimated noise=674.16 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 = 0.0111803 Jy ! Component: 100 - total flux cleaned = 0.0185362 Jy ! Component: 150 - total flux cleaned = 0.023707 Jy ! Component: 200 - total flux cleaned = 0.0274796 Jy ! Total flux subtracted in 200 components = 0.0274796 Jy ! Clean residual min=-0.003763 max=0.003744 Jy/beam ! Clean residual mean=-0.000048 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.47029 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 130 components and 0.47029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094751Jy sigma=0.000701 ! Fit after self-cal, rms=0.094716Jy sigma=0.000701 ! 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 1.00 FD 0.97 HN 1.03 KP 1.01 ! LA 0.96 MK 0.94 NL 0.96 OV 1.02 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.07 KP 0.98 ! LA 0.94 MK 0.94 NL 1.02 OV 1.05 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.06 HN 1.01 KP 0.98 ! LA 0.98 MK 0.96 NL 0.96 OV 0.96 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.08 HN 1.11 KP 1.00* ! LA 1.10 MK 1.54 NL 1.00* OV 1.01 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.094716Jy sigma=0.000701 ! Fit after self-cal, rms=0.097768Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.425 mas, bmaj=7.785 mas, bpa=-3.165 degrees ! Estimated noise=671.724 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 = 6.48946e-05 Jy ! Component: 100 - total flux cleaned = -0.000188121 Jy ! Component: 150 - total flux cleaned = -0.000362069 Jy ! Component: 200 - total flux cleaned = -0.000484864 Jy ! Total flux subtracted in 200 components = -0.000484864 Jy ! Clean residual min=-0.002984 max=0.002195 Jy/beam ! Clean residual mean=-0.000037 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.469805 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 145 components and 0.469805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097734Jy sigma=0.000678 ! Fit after self-cal, rms=0.097801Jy sigma=0.000677 ! 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=0.097801Jy sigma=0.000677 ! Fit after self-cal, rms=0.099577Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.42 mas, bmaj=7.78 mas, bpa=-3.098 degrees ! Estimated noise=671.093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000402782 Jy ! Component: 100 - total flux cleaned = 0.000272159 Jy ! Component: 150 - total flux cleaned = 0.000203723 Jy ! Component: 200 - total flux cleaned = 0.000142724 Jy ! Total flux subtracted in 200 components = 0.000142724 Jy ! Clean residual min=-0.001736 max=0.001721 Jy/beam ! Clean residual mean=-0.000004 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.469947 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 154 components and 0.469947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099560Jy sigma=0.000665 ! Fit after self-cal, rms=0.099657Jy sigma=0.000665 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 = 5.11533e-05 Jy ! Component: 100 - total flux cleaned = 1.39553e-05 Jy ! Component: 150 - total flux cleaned = -5.2172e-05 Jy ! Component: 200 - total flux cleaned = -8.2682e-05 Jy ! Total flux subtracted in 200 components = -8.2682e-05 Jy ! Clean residual min=-0.001737 max=0.001753 Jy/beam ! Clean residual mean=-0.000004 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.469865 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 164 components and 0.469865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099650Jy sigma=0.000665 ! Fit after self-cal, rms=0.099649Jy sigma=0.000665 ! 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=0.099649Jy sigma=0.000665 ! Fit after self-cal, rms=0.100014Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.419 mas, bmaj=7.78 mas, bpa=-3.143 degrees ! Estimated noise=670.815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.20471e-05 Jy ! Component: 100 - total flux cleaned = 1.60688e-05 Jy ! Component: 150 - total flux cleaned = 1.13356e-06 Jy ! Component: 200 - total flux cleaned = -1.29538e-05 Jy ! Total flux subtracted in 200 components = -1.29538e-05 Jy ! Clean residual min=-0.001649 max=0.001767 Jy/beam ! Clean residual mean=-0.000003 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.469852 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 170 components and 0.469852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100008Jy sigma=0.000665 ! Fit after self-cal, rms=0.100016Jy sigma=0.000665 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 = -1.84389e-05 Jy ! Component: 100 - total flux cleaned = -3.16622e-05 Jy ! Component: 150 - total flux cleaned = -1.93017e-05 Jy ! Component: 200 - total flux cleaned = -3.13892e-05 Jy ! Total flux subtracted in 200 components = -3.13892e-05 Jy ! Clean residual min=-0.001644 max=0.001776 Jy/beam ! Clean residual mean=-0.000003 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.469821 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 178 components and 0.46982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100013Jy sigma=0.000665 ! Fit after self-cal, rms=0.100012Jy sigma=0.000665 ! 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=0.100012Jy sigma=0.000665 ! Fit after self-cal, rms=0.100086Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.895 mas, bmaj=11.73 mas, bpa=0.9227 degrees ! Estimated noise=809.511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000360745 Jy ! Component: 100 - total flux cleaned = 0.000373199 Jy ! Component: 150 - total flux cleaned = 0.000372968 Jy ! Component: 200 - total flux cleaned = 0.000381039 Jy ! Total flux subtracted in 200 components = 0.000381039 Jy ! Clean residual min=-0.001795 max=0.002023 Jy/beam ! Clean residual mean=-0.000005 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.470202 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 193 components and 0.470202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100086Jy sigma=0.000665 ! Fit after self-cal, rms=0.100085Jy sigma=0.000665 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 = 2.37254e-05 Jy ! Component: 100 - total flux cleaned = 2.3029e-05 Jy ! Component: 150 - total flux cleaned = 3.18136e-05 Jy ! Component: 200 - total flux cleaned = 3.91231e-05 Jy ! Total flux subtracted in 200 components = 3.91231e-05 Jy ! Clean residual min=-0.001803 max=0.002030 Jy/beam ! Clean residual mean=-0.000005 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.470241 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 195 components and 0.470241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100086Jy sigma=0.000665 ! Fit after self-cal, rms=0.100085Jy sigma=0.000665 ! 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=3.42 mas, bmaj=7.78 mas, bpa=-3.141 degrees ! Estimated noise=671.041 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.42 x 7.78 at -3.141 degrees (North through East) ! Clean map min=-0.0016148 max=0.19834 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 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=2.774 mas, bmaj=6.91 mas, bpa=-3.22 degrees ! Estimated noise=943.143 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.17098 Jy ! Component: 100 - total flux cleaned = 0.257224 Jy ! Component: 150 - total flux cleaned = 0.309716 Jy ! Component: 200 - total flux cleaned = 0.346827 Jy ! Total flux subtracted in 200 components = 0.346827 Jy ! Clean residual min=-0.008291 max=0.020975 Jy/beam ! Clean residual mean=-0.000055 rms=0.002627 Jy/beam ! Combined flux in latest and established models = 0.346827 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.346827 Jy ! Inverting map and beam ! Estimated beam: bmin=3.42 mas, bmaj=7.78 mas, bpa=-3.141 degrees ! Estimated noise=671.041 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 = 0.0416601 Jy ! Component: 100 - total flux cleaned = 0.0678027 Jy ! Component: 150 - total flux cleaned = 0.0848321 Jy ! Component: 200 - total flux cleaned = 0.0962492 Jy ! Total flux subtracted in 200 components = 0.0962492 Jy ! Clean residual min=-0.002970 max=0.006387 Jy/beam ! Clean residual mean=-0.000018 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.443076 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 73 components and 0.443076 Jy ! Inverting map ! Added new window around map position (-3, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00795643 Jy ! Component: 100 - total flux cleaned = 0.0136013 Jy ! Component: 150 - total flux cleaned = 0.0176548 Jy ! Component: 200 - total flux cleaned = 0.0206037 Jy ! Total flux subtracted in 200 components = 0.0206037 Jy ! Clean residual min=-0.002097 max=0.002217 Jy/beam ! Clean residual mean=-0.000006 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.46368 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 117 components and 0.46368 Jy ! Inverting map ! Added new window around map position (120.5, 57). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235775 Jy ! Component: 100 - total flux cleaned = 0.00412733 Jy ! Component: 150 - total flux cleaned = 0.00553982 Jy ! Component: 200 - total flux cleaned = 0.00633121 Jy ! Total flux subtracted in 200 components = 0.00633121 Jy ! Clean residual min=-0.001859 max=0.001704 Jy/beam ! Clean residual mean=-0.000005 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.470011 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 140 components and 0.470011 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=7.895 mas, bmaj=11.73 mas, bpa=0.9227 degrees ! Estimated noise=809.511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141316 Jy ! Component: 100 - total flux cleaned = 0.00225206 Jy ! Component: 150 - total flux cleaned = 0.00242647 Jy ! Component: 200 - total flux cleaned = 0.00252652 Jy ! Total flux subtracted in 200 components = 0.00252652 Jy ! Clean residual min=-0.001713 max=0.001415 Jy/beam ! Clean residual mean=-0.000009 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.472538 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 = 0.000107924 Jy ! Component: 100 - total flux cleaned = 0.000146462 Jy ! Component: 150 - total flux cleaned = 0.000199463 Jy ! Component: 200 - total flux cleaned = 0.000216128 Jy ! Total flux subtracted in 200 components = 0.000216128 Jy ! Clean residual min=-0.001597 max=0.001438 Jy/beam ! Clean residual mean=-0.000009 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.472754 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 180 components and 0.472754 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.42 mas, bmaj=7.78 mas, bpa=-3.141 degrees ! Estimated noise=671.041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000363215 Jy ! Component: 100 - total flux cleaned = -0.000396038 Jy ! Component: 150 - total flux cleaned = -0.000370574 Jy ! Component: 200 - total flux cleaned = -0.000371051 Jy ! Total flux subtracted in 200 components = -0.000371051 Jy ! Clean residual min=-0.001617 max=0.001433 Jy/beam ! Clean residual mean=-0.000005 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.472383 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 202 components and 0.472383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100087Jy sigma=0.000664 ! Fit after self-cal, rms=0.100067Jy sigma=0.000664 wmodel J1929+0507_S_2017_03_27_pus_map.mod ! Writing 202 model components to file: J1929+0507_S_2017_03_27_pus_map.mod wobs J1929+0507_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1929+0507_S_2017_03_27_pus_uvs.fits wwins J1929+0507_S_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J1929+0507_S_2017_03_27_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 = -0.00034767 Jy ! Component: 100 - total flux cleaned = -0.000648318 Jy ! Component: 150 - total flux cleaned = -0.000833228 Jy ! Component: 200 - total flux cleaned = -0.00085962 Jy ! Component: 250 - total flux cleaned = -0.000984096 Jy ! Component: 300 - total flux cleaned = -0.000934996 Jy ! Component: 350 - total flux cleaned = -0.00103011 Jy ! Component: 400 - total flux cleaned = -0.000983094 Jy ! Component: 450 - total flux cleaned = -0.000983307 Jy ! Component: 500 - total flux cleaned = -0.00102865 Jy ! Component: 550 - total flux cleaned = -0.00105104 Jy ! Component: 600 - total flux cleaned = -0.00111702 Jy ! Component: 650 - total flux cleaned = -0.00120327 Jy ! Component: 700 - total flux cleaned = -0.00120299 Jy ! Component: 750 - total flux cleaned = -0.00126634 Jy ! Component: 800 - total flux cleaned = -0.00128693 Jy ! Component: 850 - total flux cleaned = -0.00120482 Jy ! Component: 900 - total flux cleaned = -0.0012452 Jy ! Component: 950 - total flux cleaned = -0.0012249 Jy ! Component: 1000 - total flux cleaned = -0.00116538 Jy ! Component: 1050 - total flux cleaned = -0.00118514 Jy ! Component: 1100 - total flux cleaned = -0.0011078 Jy ! Component: 1150 - total flux cleaned = -0.00118471 Jy ! Component: 1200 - total flux cleaned = -0.00114638 Jy ! Component: 1250 - total flux cleaned = -0.00109043 Jy ! Component: 1300 - total flux cleaned = -0.00109067 Jy ! Component: 1350 - total flux cleaned = -0.00112722 Jy ! Component: 1400 - total flux cleaned = -0.0010732 Jy ! Component: 1450 - total flux cleaned = -0.00114527 Jy ! Component: 1500 - total flux cleaned = -0.0011275 Jy ! Component: 1550 - total flux cleaned = -0.00116264 Jy ! Component: 1600 - total flux cleaned = -0.00114518 Jy ! Component: 1650 - total flux cleaned = -0.00118001 Jy ! Component: 1700 - total flux cleaned = -0.00124881 Jy ! Component: 1750 - total flux cleaned = -0.00135054 Jy ! Component: 1800 - total flux cleaned = -0.00135028 Jy ! Component: 1850 - total flux cleaned = -0.00128355 Jy ! Component: 1900 - total flux cleaned = -0.00135024 Jy ! Component: 1950 - total flux cleaned = -0.0014325 Jy ! Component: 2000 - total flux cleaned = -0.00141601 Jy ! Component: 2050 - total flux cleaned = -0.00148056 Jy ! Component: 2100 - total flux cleaned = -0.00146449 Jy ! Component: 2150 - total flux cleaned = -0.00146439 Jy ! Component: 2200 - total flux cleaned = -0.00149597 Jy ! Component: 2250 - total flux cleaned = -0.00152715 Jy ! Component: 2300 - total flux cleaned = -0.00152705 Jy ! Component: 2350 - total flux cleaned = -0.00163493 Jy ! Component: 2400 - total flux cleaned = -0.00154293 Jy ! Component: 2450 - total flux cleaned = -0.0016344 Jy ! Component: 2500 - total flux cleaned = -0.00164942 Jy ! Component: 2550 - total flux cleaned = -0.00164934 Jy ! Component: 2600 - total flux cleaned = -0.00166436 Jy ! Component: 2650 - total flux cleaned = -0.00170878 Jy ! Component: 2700 - total flux cleaned = -0.00166451 Jy ! Component: 2750 - total flux cleaned = -0.00173758 Jy ! Component: 2800 - total flux cleaned = -0.0016941 Jy ! Component: 2850 - total flux cleaned = -0.00175178 Jy ! Component: 2900 - total flux cleaned = -0.00178035 Jy ! Component: 2950 - total flux cleaned = -0.0017945 Jy ! Component: 3000 - total flux cleaned = -0.00178022 Jy ! Component: 3050 - total flux cleaned = -0.00178038 Jy ! Component: 3100 - total flux cleaned = -0.00185007 Jy ! Component: 3150 - total flux cleaned = -0.0018083 Jy ! Component: 3200 - total flux cleaned = -0.00186349 Jy ! Component: 3250 - total flux cleaned = -0.00182244 Jy ! Component: 3300 - total flux cleaned = -0.00187688 Jy ! Component: 3350 - total flux cleaned = -0.00186327 Jy ! Component: 3400 - total flux cleaned = -0.00189022 Jy ! Component: 3450 - total flux cleaned = -0.00183684 Jy ! Component: 3500 - total flux cleaned = -0.00187669 Jy ! Component: 3550 - total flux cleaned = -0.00182377 Jy ! Component: 3600 - total flux cleaned = -0.00182394 Jy ! Component: 3650 - total flux cleaned = -0.00187619 Jy ! Component: 3700 - total flux cleaned = -0.00187616 Jy ! Component: 3750 - total flux cleaned = -0.00183738 Jy ! Component: 3800 - total flux cleaned = -0.00179878 Jy ! Component: 3850 - total flux cleaned = -0.00185004 Jy ! Component: 3900 - total flux cleaned = -0.00182453 Jy ! Component: 3950 - total flux cleaned = -0.00186258 Jy ! Component: 4000 - total flux cleaned = -0.00182476 Jy ! Component: 4050 - total flux cleaned = -0.00179977 Jy ! Total flux subtracted in 4096 components = -0.00174997 Jy ! Clean residual min=-0.000786 max=0.000728 Jy/beam ! Clean residual mean=-0.000003 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.470633 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 490 components and 0.470633 Jy ![Exited script file: muppet] wmap "J1929+0507_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.42 x 7.78 at -3.141 degrees (North through East) ! Clean map min=-0.0012889 max=0.20023 Jy/beam ! Writing clean map to FITS file: J1929+0507_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.200232 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000237186 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.355366 0.355366 0.710731 1.42146 2.84293 5.68585 11.3717 22.7434 45.4868 90.9736 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.2 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.42 x 7.78 at -3.141 degrees (North through East) ! Clean map min=-0.0012889 max=0.20023 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 J1929+0507_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:48:06 2019