! Started logfile: J0726+7911_S_2017_05_01_pus_uvs.log on Wed May 1 18:30:21 2019 obs J0726+7911_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0726+7911_S_2017_05_01_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.903333 visibilities/baseline/integration-bin. ! Found source: J0726+7911 ! ! 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 788 lines of history. ! ! Reading 3252 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 J0726+7911_S_2017_05_01_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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.390994Jy sigma=0.003133 ! Fit after self-cal, rms=0.382929Jy sigma=0.003073 ! 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=3.224 mas, bmaj=3.889 mas, bpa=18.59 degrees ! Estimated noise=2200.35 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 = 0.479143 Jy ! Component: 100 - total flux cleaned = 0.591684 Jy ! Total flux subtracted in 100 components = 0.591684 Jy ! Clean residual min=-0.016843 max=0.044189 Jy/beam ! Clean residual mean=-0.000012 rms=0.005340 Jy/beam ! Combined flux in latest and established models = 0.591684 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.591684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133596Jy sigma=0.001057 ! Fit after self-cal, rms=0.133595Jy sigma=0.001056 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.047698 Jy ! Component: 100 - total flux cleaned = 0.0727162 Jy ! Total flux subtracted in 100 components = 0.0727162 Jy ! Clean residual min=-0.014293 max=0.017230 Jy/beam ! Clean residual mean=0.000004 rms=0.003682 Jy/beam ! Combined flux in latest and established models = 0.6644 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.6644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109999Jy sigma=0.000879 ! Fit after self-cal, rms=0.109992Jy sigma=0.000879 ! 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=3.826 mas, bmaj=4.709 mas, bpa=14.96 degrees ! Estimated noise=1720.83 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 = 0.0199976 Jy ! Component: 100 - total flux cleaned = 0.0294018 Jy ! Component: 150 - total flux cleaned = 0.0340945 Jy ! Component: 200 - total flux cleaned = 0.0364558 Jy ! Total flux subtracted in 200 components = 0.0364558 Jy ! Clean residual min=-0.011686 max=0.016839 Jy/beam ! Clean residual mean=0.000038 rms=0.003270 Jy/beam ! Combined flux in latest and established models = 0.700856 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.700856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105993Jy sigma=0.000860 ! Fit after self-cal, rms=0.105998Jy sigma=0.000860 ! 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 0.93 FD 0.95 HN 1.04 KP 1.00 ! LA 1.00 MK 0.98 NL 0.94 OV 1.02 ! PT 1.02 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.06 KP 0.96 ! LA 0.95 MK 0.97 NL 1.00 OV 1.29 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.04 KP 0.98 ! LA 0.99 MK 1.01 NL 0.98 OV 0.98 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.01 KP 1.00* ! LA 1.03 MK 1.35 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.105998Jy sigma=0.000860 ! Fit after self-cal, rms=0.098790Jy sigma=0.000720 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.833 mas, bmaj=4.727 mas, bpa=15.32 degrees ! Estimated noise=1727.65 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 = -0.00163331 Jy ! Component: 100 - total flux cleaned = -0.00185732 Jy ! Component: 150 - total flux cleaned = -0.00204379 Jy ! Component: 200 - total flux cleaned = -0.00209871 Jy ! Total flux subtracted in 200 components = -0.00209871 Jy ! Clean residual min=-0.009514 max=0.008326 Jy/beam ! Clean residual mean=0.000022 rms=0.002103 Jy/beam ! Combined flux in latest and established models = 0.698757 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.698757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098662Jy sigma=0.000719 ! Fit after self-cal, rms=0.098678Jy sigma=0.000719 ! 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=0.098678Jy sigma=0.000719 ! Fit after self-cal, rms=0.087122Jy sigma=0.000653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.842 mas, bmaj=4.735 mas, bpa=14.67 degrees ! Estimated noise=1728.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00223642 Jy ! Component: 100 - total flux cleaned = -0.00236509 Jy ! Component: 150 - total flux cleaned = -0.00236653 Jy ! Component: 200 - total flux cleaned = -0.00240721 Jy ! Total flux subtracted in 200 components = -0.00240721 Jy ! Clean residual min=-0.004716 max=0.004316 Jy/beam ! Clean residual mean=0.000000 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.69635 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.69635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087016Jy sigma=0.000652 ! Fit after self-cal, rms=0.087029Jy sigma=0.000652 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 = -4.95412e-05 Jy ! Component: 100 - total flux cleaned = -4.94729e-05 Jy ! Component: 150 - total flux cleaned = -2.29979e-05 Jy ! Component: 200 - total flux cleaned = 6.95873e-07 Jy ! Total flux subtracted in 200 components = 6.95873e-07 Jy ! Clean residual min=-0.004730 max=0.004316 Jy/beam ! Clean residual mean=-0.000000 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.696351 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 0.696351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087007Jy sigma=0.000652 ! Fit after self-cal, rms=0.087005Jy sigma=0.000652 ! 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=0.087005Jy sigma=0.000652 ! Fit after self-cal, rms=0.087135Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.852 mas, bmaj=4.739 mas, bpa=14.76 degrees ! Estimated noise=1730.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00156293 Jy ! Component: 100 - total flux cleaned = -0.0016543 Jy ! Component: 150 - total flux cleaned = -0.0017233 Jy ! Component: 200 - total flux cleaned = -0.00172213 Jy ! Total flux subtracted in 200 components = -0.00172213 Jy ! Clean residual min=-0.004778 max=0.004322 Jy/beam ! Clean residual mean=-0.000000 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.694629 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.694629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087082Jy sigma=0.000651 ! Fit after self-cal, rms=0.087084Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.99822e-05 Jy ! Component: 100 - total flux cleaned = 3.05107e-05 Jy ! Component: 150 - total flux cleaned = 5.3464e-05 Jy ! Component: 200 - total flux cleaned = 7.39473e-05 Jy ! Total flux subtracted in 200 components = 7.39473e-05 Jy ! Clean residual min=-0.004773 max=0.004318 Jy/beam ! Clean residual mean=-0.000000 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.694703 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.694703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087070Jy sigma=0.000651 ! Fit after self-cal, rms=0.087070Jy sigma=0.000651 ! 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=0.087070Jy sigma=0.000651 ! Fit after self-cal, rms=0.087160Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.451 mas, bmaj=9.69 mas, bpa=20.26 degrees ! Estimated noise=2150.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000228352 Jy ! Component: 100 - total flux cleaned = 0.000307144 Jy ! Component: 150 - total flux cleaned = 0.000351952 Jy ! Component: 200 - total flux cleaned = 0.000392887 Jy ! Total flux subtracted in 200 components = 0.000392887 Jy ! Clean residual min=-0.004197 max=0.004419 Jy/beam ! Clean residual mean=-0.000005 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.695096 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 51 components and 0.695096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087174Jy sigma=0.000651 ! Fit after self-cal, rms=0.087175Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.01063e-05 Jy ! Component: 100 - total flux cleaned = 0.000140243 Jy ! Component: 150 - total flux cleaned = 0.000175634 Jy ! Component: 200 - total flux cleaned = 0.00020813 Jy ! Total flux subtracted in 200 components = 0.00020813 Jy ! Clean residual min=-0.004205 max=0.004420 Jy/beam ! Clean residual mean=-0.000005 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.695304 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.695304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087189Jy sigma=0.000651 ! Fit after self-cal, rms=0.087189Jy sigma=0.000651 ! 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=3.859 mas, bmaj=4.74 mas, bpa=14.86 degrees ! Estimated noise=1730.69 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.859 x 4.74 at 14.86 degrees (North through East) ! Clean map min=-0.0045731 max=0.63424 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=0.087189Jy sigma=0.000651 ! Fit after self-cal, rms=0.082369Jy sigma=0.000609 ! Inverting map and beam ! Estimated beam: bmin=3.856 mas, bmaj=4.735 mas, bpa=14.94 degrees ! Estimated noise=1727.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00129656 Jy ! Component: 100 - total flux cleaned = -0.00141594 Jy ! Component: 150 - total flux cleaned = -0.00151151 Jy ! Component: 200 - total flux cleaned = -0.00153792 Jy ! Total flux subtracted in 200 components = -0.00153792 Jy ! Clean residual min=-0.004873 max=0.004299 Jy/beam ! Clean residual mean=-0.000002 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.693766 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 53 components and 0.693766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082324Jy sigma=0.000609 ! Fit after self-cal, rms=0.082323Jy sigma=0.000609 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.87344e-05 Jy ! Component: 100 - total flux cleaned = -5.83693e-05 Jy ! Component: 150 - total flux cleaned = -4.24926e-05 Jy ! Component: 200 - total flux cleaned = -4.33423e-05 Jy ! Total flux subtracted in 200 components = -4.33423e-05 Jy ! Clean residual min=-0.004883 max=0.004284 Jy/beam ! Clean residual mean=-0.000002 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.693723 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 54 components and 0.693723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082312Jy sigma=0.000609 ! Fit after self-cal, rms=0.082314Jy sigma=0.000609 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082314Jy sigma=0.000609 ! Fit after self-cal, rms=0.082408Jy sigma=0.000609 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=3.25 mas, bmaj=3.904 mas, bpa=18.94 degrees ! Estimated noise=2235.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.48636 Jy ! Component: 100 - total flux cleaned = 0.59776 Jy ! Component: 150 - total flux cleaned = 0.642052 Jy ! Component: 200 - total flux cleaned = 0.665097 Jy ! Total flux subtracted in 200 components = 0.665097 Jy ! Clean residual min=-0.007421 max=0.011104 Jy/beam ! Clean residual mean=-0.000009 rms=0.001725 Jy/beam ! Combined flux in latest and established models = 0.665097 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.665097 Jy ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=4.736 mas, bpa=15.1 degrees ! Estimated noise=1728.73 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 = 0.0154865 Jy ! Component: 100 - total flux cleaned = 0.0226651 Jy ! Component: 150 - total flux cleaned = 0.0261133 Jy ! Component: 200 - total flux cleaned = 0.0275435 Jy ! Total flux subtracted in 200 components = 0.0275435 Jy ! Clean residual min=-0.004729 max=0.004380 Jy/beam ! Clean residual mean=-0.000003 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.692641 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.692641 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=8.455 mas, bmaj=9.687 mas, bpa=20.25 degrees ! Estimated noise=2146.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015093 Jy ! Component: 100 - total flux cleaned = 0.00173455 Jy ! Component: 150 - total flux cleaned = 0.00179732 Jy ! Component: 200 - total flux cleaned = 0.00183446 Jy ! Total flux subtracted in 200 components = 0.00183446 Jy ! Clean residual min=-0.004322 max=0.004326 Jy/beam ! Clean residual mean=-0.000009 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.694475 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 = 3.3279e-05 Jy ! Component: 100 - total flux cleaned = 7.86567e-05 Jy ! Component: 150 - total flux cleaned = 0.000105636 Jy ! Component: 200 - total flux cleaned = 0.000130732 Jy ! Total flux subtracted in 200 components = 0.000130732 Jy ! Clean residual min=-0.004327 max=0.004322 Jy/beam ! Clean residual mean=-0.000009 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.694606 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 27 components and 0.694606 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=4.736 mas, bpa=15.1 degrees ! Estimated noise=1728.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128427 Jy ! Component: 100 - total flux cleaned = -0.00123757 Jy ! Component: 150 - total flux cleaned = -0.00123979 Jy ! Component: 200 - total flux cleaned = -0.0012822 Jy ! Total flux subtracted in 200 components = -0.0012822 Jy ! Clean residual min=-0.004688 max=0.004352 Jy/beam ! Clean residual mean=-0.000003 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.693324 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.693324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082633Jy sigma=0.000610 ! Fit after self-cal, rms=0.082623Jy sigma=0.000610 wmodel J0726+7911_S_2017_05_01_pus_map.mod ! Writing 33 model components to file: J0726+7911_S_2017_05_01_pus_map.mod wobs J0726+7911_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0726+7911_S_2017_05_01_pus_uvs.fits wwins J0726+7911_S_2017_05_01_pus_map.win ! wwins: Wrote 1 windows to J0726+7911_S_2017_05_01_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 = -0.0006889 Jy ! Component: 100 - total flux cleaned = -0.00114125 Jy ! Component: 150 - total flux cleaned = -0.00142546 Jy ! Component: 200 - total flux cleaned = -0.0015606 Jy ! Component: 250 - total flux cleaned = -0.00156218 Jy ! Component: 300 - total flux cleaned = -0.00150065 Jy ! Component: 350 - total flux cleaned = -0.00156362 Jy ! Component: 400 - total flux cleaned = -0.00168214 Jy ! Component: 450 - total flux cleaned = -0.00173945 Jy ! Component: 500 - total flux cleaned = -0.00173853 Jy ! Component: 550 - total flux cleaned = -0.00184681 Jy ! Component: 600 - total flux cleaned = -0.00190065 Jy ! Component: 650 - total flux cleaned = -0.00184829 Jy ! Component: 700 - total flux cleaned = -0.0018491 Jy ! Component: 750 - total flux cleaned = -0.00195021 Jy ! Component: 800 - total flux cleaned = -0.00219511 Jy ! Component: 850 - total flux cleaned = -0.00233859 Jy ! Component: 900 - total flux cleaned = -0.00238373 Jy ! Component: 950 - total flux cleaned = -0.00229021 Jy ! Component: 1000 - total flux cleaned = -0.00224463 Jy ! Component: 1050 - total flux cleaned = -0.00233396 Jy ! Component: 1100 - total flux cleaned = -0.00224543 Jy ! Component: 1150 - total flux cleaned = -0.00224549 Jy ! Component: 1200 - total flux cleaned = -0.00224502 Jy ! Component: 1250 - total flux cleaned = -0.00224448 Jy ! Component: 1300 - total flux cleaned = -0.00212014 Jy ! Component: 1350 - total flux cleaned = -0.0021194 Jy ! Component: 1400 - total flux cleaned = -0.00203898 Jy ! Component: 1450 - total flux cleaned = -0.00203943 Jy ! Component: 1500 - total flux cleaned = -0.00196219 Jy ! Component: 1550 - total flux cleaned = -0.00207874 Jy ! Component: 1600 - total flux cleaned = -0.00223067 Jy ! Component: 1650 - total flux cleaned = -0.00211796 Jy ! Component: 1700 - total flux cleaned = -0.00215465 Jy ! Component: 1750 - total flux cleaned = -0.00204532 Jy ! Component: 1800 - total flux cleaned = -0.00197326 Jy ! Component: 1850 - total flux cleaned = -0.00190276 Jy ! Component: 1900 - total flux cleaned = -0.00186754 Jy ! Component: 1950 - total flux cleaned = -0.00190232 Jy ! Component: 2000 - total flux cleaned = -0.00186775 Jy ! Component: 2050 - total flux cleaned = -0.00196998 Jy ! Component: 2100 - total flux cleaned = -0.00180171 Jy ! Component: 2150 - total flux cleaned = -0.00186847 Jy ! Component: 2200 - total flux cleaned = -0.00190133 Jy ! Component: 2250 - total flux cleaned = -0.00190135 Jy ! Component: 2300 - total flux cleaned = -0.00190116 Jy ! Component: 2350 - total flux cleaned = -0.00196434 Jy ! Component: 2400 - total flux cleaned = -0.00190068 Jy ! Component: 2450 - total flux cleaned = -0.00193159 Jy ! Component: 2500 - total flux cleaned = -0.00190059 Jy ! Component: 2550 - total flux cleaned = -0.00199199 Jy ! Component: 2600 - total flux cleaned = -0.00196137 Jy ! Component: 2650 - total flux cleaned = -0.00184131 Jy ! Component: 2700 - total flux cleaned = -0.00187157 Jy ! Component: 2750 - total flux cleaned = -0.00184228 Jy ! Component: 2800 - total flux cleaned = -0.00192972 Jy ! Component: 2850 - total flux cleaned = -0.00187194 Jy ! Component: 2900 - total flux cleaned = -0.00187219 Jy ! Component: 2950 - total flux cleaned = -0.00184416 Jy ! Component: 3000 - total flux cleaned = -0.00198442 Jy ! Component: 3050 - total flux cleaned = -0.00192883 Jy ! Component: 3100 - total flux cleaned = -0.00184608 Jy ! Component: 3150 - total flux cleaned = -0.00184635 Jy ! Component: 3200 - total flux cleaned = -0.00187357 Jy ! Component: 3250 - total flux cleaned = -0.00179301 Jy ! Component: 3300 - total flux cleaned = -0.00173948 Jy ! Component: 3350 - total flux cleaned = -0.00176601 Jy ! Component: 3400 - total flux cleaned = -0.00166124 Jy ! Component: 3450 - total flux cleaned = -0.00160924 Jy ! Component: 3500 - total flux cleaned = -0.00158326 Jy ! Component: 3550 - total flux cleaned = -0.00150614 Jy ! Component: 3600 - total flux cleaned = -0.00140505 Jy ! Component: 3650 - total flux cleaned = -0.00130471 Jy ! Component: 3700 - total flux cleaned = -0.00135423 Jy ! Component: 3750 - total flux cleaned = -0.00115665 Jy ! Component: 3800 - total flux cleaned = -0.00120546 Jy ! Component: 3850 - total flux cleaned = -0.00113254 Jy ! Component: 3900 - total flux cleaned = -0.00113244 Jy ! Component: 3950 - total flux cleaned = -0.00108422 Jy ! Component: 4000 - total flux cleaned = -0.00103676 Jy ! Component: 4050 - total flux cleaned = -0.00101301 Jy ! Total flux subtracted in 4096 components = -0.000919099 Jy ! Clean residual min=-0.001515 max=0.001411 Jy/beam ! Clean residual mean=0.000001 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.692404 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 300 components and 0.692404 Jy ![Exited script file: muppet] wmap "J0726+7911_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 4.736 at 15.1 degrees (North through East) ! Clean map min=-0.0029331 max=0.63566 Jy/beam ! Writing clean map to FITS file: J0726+7911_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.635657 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000404881 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.191084 0.191084 0.382169 0.764338 1.52868 3.05735 6.1147 12.2294 24.4588 48.9176 97.8353 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.635 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 4.736 at 15.1 degrees (North through East) ! Clean map min=-0.0029331 max=0.63566 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 J0726+7911_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:30:26 2019