! Started logfile: J1022+4239_S_2017_02_19_pus_uvs.log on Sat May 4 18:48:40 2019 obs J1022+4239_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1022+4239_S_2017_02_19_pus_uva.fits ! AN table 1: 101 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.613861 visibilities/baseline/integration-bin. ! Found source: J1022+4239 ! ! 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 482 lines of history. ! ! Reading 11160 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 J1022+4239_S_2017_02_19_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 214 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 214 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 214 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 550 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.826855Jy sigma=0.007330 ! Fit after self-cal, rms=0.813311Jy sigma=0.007219 ! 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=3.367 mas, bmaj=4.186 mas, bpa=-19.8 degrees ! Estimated noise=1331.97 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 = 0.143679 Jy ! Component: 100 - total flux cleaned = 0.177277 Jy ! Total flux subtracted in 100 components = 0.177277 Jy ! Clean residual min=-0.006346 max=0.012044 Jy/beam ! Clean residual mean=0.000006 rms=0.001734 Jy/beam ! Combined flux in latest and established models = 0.177277 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.177277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086019Jy sigma=0.000702 ! Fit after self-cal, rms=0.086012Jy sigma=0.000702 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121919 Jy ! Component: 100 - total flux cleaned = 0.0184503 Jy ! Total flux subtracted in 100 components = 0.0184503 Jy ! Clean residual min=-0.005772 max=0.006082 Jy/beam ! Clean residual mean=0.000003 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.195728 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.195728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083808Jy sigma=0.000687 ! Fit after self-cal, rms=0.083801Jy sigma=0.000687 ! 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=4.073 mas, bmaj=5.253 mas, bpa=-9.737 degrees ! Estimated noise=843.436 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 = 0.00464224 Jy ! Component: 100 - total flux cleaned = 0.00702309 Jy ! Component: 150 - total flux cleaned = 0.00793907 Jy ! Component: 200 - total flux cleaned = 0.00812052 Jy ! Total flux subtracted in 200 components = 0.00812052 Jy ! Clean residual min=-0.004229 max=0.006025 Jy/beam ! Clean residual mean=0.000005 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.203848 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 31 components and 0.203848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083442Jy sigma=0.000685 ! Fit after self-cal, rms=0.083435Jy sigma=0.000685 ! Inverting map ! Added new window around map position (37.5, 15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00470922 Jy ! Component: 100 - total flux cleaned = 0.00540933 Jy ! Component: 150 - total flux cleaned = 0.00582065 Jy ! Component: 200 - total flux cleaned = 0.0060562 Jy ! Total flux subtracted in 200 components = 0.0060562 Jy ! Clean residual min=-0.003882 max=0.004189 Jy/beam ! Clean residual mean=0.000002 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.209904 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 52 components and 0.209904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083109Jy sigma=0.000683 ! Fit after self-cal, rms=0.083083Jy sigma=0.000682 ! 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 0.99 FD 0.94 HN 1.00 KP 1.05 ! LA 1.02 MK 1.03 NL 0.89 OV 1.04 ! PT 1.00* SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.03 KP 1.02 ! LA 0.99 MK 1.03 NL 1.05 OV 1.08 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.04 HN 0.99 KP 0.90 ! LA 0.81 MK 1.01 NL 1.17 OV 0.96 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 0.97 KP 1.00* ! LA 0.88 MK 1.30 NL 1.00* OV 1.39 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.083083Jy sigma=0.000682 ! Fit after self-cal, rms=0.079395Jy sigma=0.000656 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.078 mas, bmaj=5.26 mas, bpa=-8.348 degrees ! Estimated noise=844.242 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 = -0.00124611 Jy ! Component: 100 - total flux cleaned = -0.00157894 Jy ! Component: 150 - total flux cleaned = -0.00174225 Jy ! Component: 200 - total flux cleaned = -0.00191925 Jy ! Total flux subtracted in 200 components = -0.00191925 Jy ! Clean residual min=-0.002728 max=0.002505 Jy/beam ! Clean residual mean=0.000003 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.207985 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.207985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079359Jy sigma=0.000656 ! Fit after self-cal, rms=0.079371Jy sigma=0.000656 ! 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=0.079371Jy sigma=0.000656 ! Fit after self-cal, rms=0.080168Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.082 mas, bmaj=5.264 mas, bpa=-8.535 degrees ! Estimated noise=844.623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00093218 Jy ! Component: 100 - total flux cleaned = -0.00113766 Jy ! Component: 150 - total flux cleaned = -0.00116082 Jy ! Component: 200 - total flux cleaned = -0.00121848 Jy ! Total flux subtracted in 200 components = -0.00121848 Jy ! Clean residual min=-0.001695 max=0.001929 Jy/beam ! Clean residual mean=0.000000 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.206767 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.206767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080153Jy sigma=0.000651 ! Fit after self-cal, rms=0.080183Jy sigma=0.000651 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 (-19.5, -52.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000183987 Jy ! Component: 100 - total flux cleaned = -0.000151899 Jy ! Component: 150 - total flux cleaned = -0.000396582 Jy ! Component: 200 - total flux cleaned = -0.000576995 Jy ! Total flux subtracted in 200 components = -0.000576995 Jy ! Clean residual min=-0.001679 max=0.001605 Jy/beam ! Clean residual mean=-0.000000 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.20619 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 0.20619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080125Jy sigma=0.000651 ! Fit after self-cal, rms=0.080118Jy sigma=0.000651 ! 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=0.080118Jy sigma=0.000651 ! Fit after self-cal, rms=0.080040Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.082 mas, bmaj=5.264 mas, bpa=-8.591 degrees ! Estimated noise=843.592 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000298306 Jy ! Component: 100 - total flux cleaned = -0.000406784 Jy ! Component: 150 - total flux cleaned = -0.000552398 Jy ! Component: 200 - total flux cleaned = -0.000665172 Jy ! Total flux subtracted in 200 components = -0.000665172 Jy ! Clean residual min=-0.001627 max=0.001647 Jy/beam ! Clean residual mean=-0.000000 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.205524 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 124 components and 0.205524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080021Jy sigma=0.000650 ! Fit after self-cal, rms=0.080020Jy sigma=0.000650 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 = -0.000340936 Jy ! Component: 100 - total flux cleaned = -0.000445 Jy ! Component: 150 - total flux cleaned = -0.000542485 Jy ! Component: 200 - total flux cleaned = -0.000579551 Jy ! Total flux subtracted in 200 components = -0.000579551 Jy ! Clean residual min=-0.001631 max=0.001659 Jy/beam ! Clean residual mean=-0.000000 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.204945 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 129 components and 0.204945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080009Jy sigma=0.000650 ! Fit after self-cal, rms=0.080008Jy sigma=0.000650 ! 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=0.080008Jy sigma=0.000650 ! Fit after self-cal, rms=0.079938Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.528 mas, bmaj=8.444 mas, bpa=-9.518 degrees ! Estimated noise=1037.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000295106 Jy ! Component: 100 - total flux cleaned = -0.000233963 Jy ! Component: 150 - total flux cleaned = -0.000216937 Jy ! Component: 200 - total flux cleaned = -0.000215951 Jy ! Total flux subtracted in 200 components = -0.000215951 Jy ! Clean residual min=-0.002101 max=0.001896 Jy/beam ! Clean residual mean=-0.000001 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.204729 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 141 components and 0.204729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079935Jy sigma=0.000650 ! Fit after self-cal, rms=0.079934Jy sigma=0.000650 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 = -3.55716e-05 Jy ! Component: 100 - total flux cleaned = -3.47509e-05 Jy ! Component: 150 - total flux cleaned = -6.08845e-05 Jy ! Component: 200 - total flux cleaned = -6.10116e-05 Jy ! Total flux subtracted in 200 components = -6.10116e-05 Jy ! Clean residual min=-0.002093 max=0.001883 Jy/beam ! Clean residual mean=-0.000001 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.204668 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 148 components and 0.204668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079932Jy sigma=0.000650 ! Fit after self-cal, rms=0.079932Jy sigma=0.000650 ! 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=4.081 mas, bmaj=5.263 mas, bpa=-8.638 degrees ! Estimated noise=842.77 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.081 x 5.263 at -8.638 degrees (North through East) ! Clean map min=-0.0020629 max=0.18685 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=3.389 mas, bmaj=4.175 mas, bpa=-17.61 degrees ! Estimated noise=1332.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.143646 Jy ! Component: 100 - total flux cleaned = 0.177991 Jy ! Component: 150 - total flux cleaned = 0.190189 Jy ! Component: 200 - total flux cleaned = 0.196049 Jy ! Total flux subtracted in 200 components = 0.196049 Jy ! Clean residual min=-0.003375 max=0.003538 Jy/beam ! Clean residual mean=0.000002 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.196049 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.196049 Jy ! Inverting map and beam ! Estimated beam: bmin=4.081 mas, bmaj=5.263 mas, bpa=-8.638 degrees ! Estimated noise=842.77 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 = 0.00407956 Jy ! Component: 100 - total flux cleaned = 0.00580595 Jy ! Component: 150 - total flux cleaned = 0.00678508 Jy ! Component: 200 - total flux cleaned = 0.00763644 Jy ! Total flux subtracted in 200 components = 0.00763644 Jy ! Clean residual min=-0.001923 max=0.001671 Jy/beam ! Clean residual mean=0.000001 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.203685 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 38 components and 0.203685 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=7.528 mas, bmaj=8.444 mas, bpa=-9.518 degrees ! Estimated noise=1037.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000793143 Jy ! Component: 100 - total flux cleaned = 0.00119712 Jy ! Component: 150 - total flux cleaned = 0.00139619 Jy ! Component: 200 - total flux cleaned = 0.00152799 Jy ! Total flux subtracted in 200 components = 0.00152799 Jy ! Clean residual min=-0.002161 max=0.001953 Jy/beam ! Clean residual mean=-0.000001 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.205213 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 = 6.68355e-05 Jy ! Component: 100 - total flux cleaned = 0.000105369 Jy ! Component: 150 - total flux cleaned = 8.79503e-05 Jy ! Component: 200 - total flux cleaned = 7.17021e-05 Jy ! Total flux subtracted in 200 components = 7.17021e-05 Jy ! Clean residual min=-0.002143 max=0.001917 Jy/beam ! Clean residual mean=-0.000001 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.205285 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 74 components and 0.205285 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.081 mas, bmaj=5.263 mas, bpa=-8.638 degrees ! Estimated noise=842.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162885 Jy ! Component: 100 - total flux cleaned = 5.58748e-05 Jy ! Component: 150 - total flux cleaned = -9.96352e-06 Jy ! Component: 200 - total flux cleaned = -7.05194e-05 Jy ! Total flux subtracted in 200 components = -7.05194e-05 Jy ! Clean residual min=-0.001760 max=0.001631 Jy/beam ! Clean residual mean=-0.000000 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.205215 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 92 components and 0.205214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079988Jy sigma=0.000651 ! Fit after self-cal, rms=0.079979Jy sigma=0.000651 wmodel J1022+4239_S_2017_02_19_pus_map.mod ! Writing 92 model components to file: J1022+4239_S_2017_02_19_pus_map.mod wobs J1022+4239_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1022+4239_S_2017_02_19_pus_uvs.fits wwins J1022+4239_S_2017_02_19_pus_map.win ! wwins: Wrote 3 windows to J1022+4239_S_2017_02_19_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 = -0.000384815 Jy ! Component: 100 - total flux cleaned = -0.000385975 Jy ! Component: 150 - total flux cleaned = -0.000333571 Jy ! Component: 200 - total flux cleaned = -0.000307174 Jy ! Component: 250 - total flux cleaned = -0.000357091 Jy ! Component: 300 - total flux cleaned = -0.000479651 Jy ! Component: 350 - total flux cleaned = -0.000599117 Jy ! Component: 400 - total flux cleaned = -0.000668882 Jy ! Component: 450 - total flux cleaned = -0.000668751 Jy ! Component: 500 - total flux cleaned = -0.000669196 Jy ! Component: 550 - total flux cleaned = -0.000692099 Jy ! Component: 600 - total flux cleaned = -0.000779882 Jy ! Component: 650 - total flux cleaned = -0.00073684 Jy ! Component: 700 - total flux cleaned = -0.000758172 Jy ! Component: 750 - total flux cleaned = -0.00077866 Jy ! Component: 800 - total flux cleaned = -0.000778363 Jy ! Component: 850 - total flux cleaned = -0.000757578 Jy ! Component: 900 - total flux cleaned = -0.00079752 Jy ! Component: 950 - total flux cleaned = -0.000777786 Jy ! Component: 1000 - total flux cleaned = -0.000777621 Jy ! Component: 1050 - total flux cleaned = -0.000739052 Jy ! Component: 1100 - total flux cleaned = -0.000720372 Jy ! Component: 1150 - total flux cleaned = -0.000663903 Jy ! Component: 1200 - total flux cleaned = -0.000701247 Jy ! Component: 1250 - total flux cleaned = -0.000682824 Jy ! Component: 1300 - total flux cleaned = -0.000628468 Jy ! Component: 1350 - total flux cleaned = -0.000538101 Jy ! Component: 1400 - total flux cleaned = -0.000467018 Jy ! Component: 1450 - total flux cleaned = -0.00044967 Jy ! Component: 1500 - total flux cleaned = -0.000362211 Jy ! Component: 1550 - total flux cleaned = -0.000293216 Jy ! Component: 1600 - total flux cleaned = -0.000241915 Jy ! Component: 1650 - total flux cleaned = -0.000157044 Jy ! Component: 1700 - total flux cleaned = -0.00014023 Jy ! Component: 1750 - total flux cleaned = -9.01821e-05 Jy ! Component: 1800 - total flux cleaned = -7.70111e-06 Jy ! Component: 1850 - total flux cleaned = 4.13825e-05 Jy ! Component: 1900 - total flux cleaned = 5.77153e-05 Jy ! Component: 1950 - total flux cleaned = 0.000122129 Jy ! Component: 2000 - total flux cleaned = 0.000186093 Jy ! Component: 2050 - total flux cleaned = 0.000233711 Jy ! Component: 2100 - total flux cleaned = 0.000327532 Jy ! Component: 2150 - total flux cleaned = 0.000358465 Jy ! Component: 2200 - total flux cleaned = 0.000389301 Jy ! Component: 2250 - total flux cleaned = 0.00048069 Jy ! Component: 2300 - total flux cleaned = 0.000480609 Jy ! Component: 2350 - total flux cleaned = 0.000525576 Jy ! Component: 2400 - total flux cleaned = 0.000495802 Jy ! Component: 2450 - total flux cleaned = 0.000480995 Jy ! Component: 2500 - total flux cleaned = 0.000554316 Jy ! Component: 2550 - total flux cleaned = 0.000510638 Jy ! Component: 2600 - total flux cleaned = 0.000510678 Jy ! Component: 2650 - total flux cleaned = 0.00055374 Jy ! Component: 2700 - total flux cleaned = 0.0005252 Jy ! Component: 2750 - total flux cleaned = 0.000482402 Jy ! Component: 2800 - total flux cleaned = 0.000426088 Jy ! Component: 2850 - total flux cleaned = 0.000426154 Jy ! Component: 2900 - total flux cleaned = 0.000426098 Jy ! Component: 2950 - total flux cleaned = 0.000439898 Jy ! Component: 3000 - total flux cleaned = 0.000384839 Jy ! Component: 3050 - total flux cleaned = 0.000371154 Jy ! Component: 3100 - total flux cleaned = 0.000330442 Jy ! Component: 3150 - total flux cleaned = 0.000317031 Jy ! Component: 3200 - total flux cleaned = 0.000317015 Jy ! Component: 3250 - total flux cleaned = 0.000290432 Jy ! Component: 3300 - total flux cleaned = 0.000250675 Jy ! Component: 3350 - total flux cleaned = 0.000263961 Jy ! Component: 3400 - total flux cleaned = 0.0002116 Jy ! Component: 3450 - total flux cleaned = 0.000211484 Jy ! Component: 3500 - total flux cleaned = 0.000159702 Jy ! Component: 3550 - total flux cleaned = 0.000108114 Jy ! Component: 3600 - total flux cleaned = 8.25433e-05 Jy ! Component: 3650 - total flux cleaned = 3.15867e-05 Jy ! Component: 3700 - total flux cleaned = 6.30161e-06 Jy ! Component: 3750 - total flux cleaned = 6.31703e-06 Jy ! Component: 3800 - total flux cleaned = -3.13224e-05 Jy ! Component: 3850 - total flux cleaned = -9.37325e-05 Jy ! Component: 3900 - total flux cleaned = -0.000155689 Jy ! Component: 3950 - total flux cleaned = -0.000168035 Jy ! Component: 4000 - total flux cleaned = -0.000180302 Jy ! Component: 4050 - total flux cleaned = -0.000241218 Jy ! Total flux subtracted in 4096 components = -0.000277631 Jy ! Clean residual min=-0.000739 max=0.000652 Jy/beam ! Clean residual mean=0.000000 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.204937 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 352 components and 0.204937 Jy ![Exited script file: muppet] wmap "J1022+4239_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.081 x 5.263 at -8.638 degrees (North through East) ! Clean map min=-0.0020052 max=0.18658 Jy/beam ! Writing clean map to FITS file: J1022+4239_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.186582 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211591 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.340211 0.340211 0.680421 1.36084 2.72169 5.44337 10.8867 21.7735 43.547 87.0939 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.186 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.081 x 5.263 at -8.638 degrees (North through East) ! Clean map min=-0.0020052 max=0.18658 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 J1022+4239_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:48:45 2019