! Started logfile: J0019+7327_S_2017_06_10_pus_uvs.log on Mon May 6 14:39:27 2019 obs J0019+7327_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0019+7327_S_2017_06_10_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.866667 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 1154 lines of history. ! ! Reading 1248 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_06_10_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.257045Jy sigma=0.002473 ! Fit after self-cal, rms=0.208654Jy sigma=0.001975 ! 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=2.622 mas, bmaj=9.787 mas, bpa=26.2 degrees ! Estimated noise=2575.33 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 = 0.724755 Jy ! Component: 100 - total flux cleaned = 0.934613 Jy ! Total flux subtracted in 100 components = 0.934613 Jy ! Clean residual min=-0.034637 max=0.092328 Jy/beam ! Clean residual mean=-0.000305 rms=0.012605 Jy/beam ! Combined flux in latest and established models = 0.934613 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.934613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173749Jy sigma=0.001729 ! Fit after self-cal, rms=0.173728Jy sigma=0.001729 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0996692 Jy ! Component: 100 - total flux cleaned = 0.149412 Jy ! Total flux subtracted in 100 components = 0.149412 Jy ! Clean residual min=-0.014304 max=0.024990 Jy/beam ! Clean residual mean=-0.000116 rms=0.005091 Jy/beam ! Combined flux in latest and established models = 1.08402 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 15 components and 1.08402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100389Jy sigma=0.000973 ! Fit after self-cal, rms=0.100359Jy sigma=0.000973 ! 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=3.079 mas, bmaj=10.64 mas, bpa=27.02 degrees ! Estimated noise=2216.54 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 = 0.0267937 Jy ! Component: 100 - total flux cleaned = 0.0390107 Jy ! Component: 150 - total flux cleaned = 0.0444671 Jy ! Component: 200 - total flux cleaned = 0.0465072 Jy ! Total flux subtracted in 200 components = 0.0465072 Jy ! Clean residual min=-0.012460 max=0.017167 Jy/beam ! Clean residual mean=-0.000125 rms=0.003237 Jy/beam ! Combined flux in latest and established models = 1.13053 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 1.13053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092810Jy sigma=0.000912 ! Fit after self-cal, rms=0.092743Jy sigma=0.000912 ! 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 0.99 HN 1.00 KP 1.03 ! LA 1.03 MK 1.08 NL 0.91 OV 1.04 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.02 KP 0.99 ! LA 0.97 MK 1.05 NL 1.03 OV 1.05 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.05 HN 1.01 KP 0.98 ! LA 0.98 MK 1.03 NL 0.97 OV 0.96 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.96 KP 1.00* ! LA 1.02 MK 0.92 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.092743Jy sigma=0.000912 ! Fit after self-cal, rms=0.068541Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.09 mas, bmaj=10.64 mas, bpa=26.96 degrees ! Estimated noise=2215.07 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 = 0.0030524 Jy ! Component: 100 - total flux cleaned = 0.00463199 Jy ! Component: 150 - total flux cleaned = 0.00577895 Jy ! Component: 200 - total flux cleaned = 0.0064278 Jy ! Total flux subtracted in 200 components = 0.0064278 Jy ! Clean residual min=-0.005550 max=0.005806 Jy/beam ! Clean residual mean=-0.000042 rms=0.001368 Jy/beam ! Combined flux in latest and established models = 1.13696 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 1.13696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068125Jy sigma=0.000673 ! Fit after self-cal, rms=0.068084Jy sigma=0.000673 ! 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=0.068084Jy sigma=0.000673 ! Fit after self-cal, rms=0.068117Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.091 mas, bmaj=10.63 mas, bpa=26.94 degrees ! Estimated noise=2216.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195899 Jy ! Component: 100 - total flux cleaned = 0.00295061 Jy ! Component: 150 - total flux cleaned = 0.00363025 Jy ! Component: 200 - total flux cleaned = 0.00396845 Jy ! Total flux subtracted in 200 components = 0.00396845 Jy ! Clean residual min=-0.005306 max=0.005171 Jy/beam ! Clean residual mean=-0.000041 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 1.14093 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 45 components and 1.14093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067941Jy sigma=0.000670 ! Fit after self-cal, rms=0.067929Jy 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 = 0.000265146 Jy ! Component: 100 - total flux cleaned = 0.00046704 Jy ! Component: 150 - total flux cleaned = 0.000499403 Jy ! Component: 200 - total flux cleaned = 0.000500387 Jy ! Total flux subtracted in 200 components = 0.000500387 Jy ! Clean residual min=-0.005146 max=0.005113 Jy/beam ! Clean residual mean=-0.000039 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 1.14143 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 1.14143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067880Jy sigma=0.000670 ! Fit after self-cal, rms=0.067877Jy sigma=0.000670 ! 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=0.067877Jy sigma=0.000670 ! Fit after self-cal, rms=0.067910Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.092 mas, bmaj=10.62 mas, bpa=26.92 degrees ! Estimated noise=2217.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115058 Jy ! Component: 100 - total flux cleaned = 0.00170573 Jy ! Component: 150 - total flux cleaned = 0.00203655 Jy ! Component: 200 - total flux cleaned = 0.00225504 Jy ! Total flux subtracted in 200 components = 0.00225504 Jy ! Clean residual min=-0.005074 max=0.004713 Jy/beam ! Clean residual mean=-0.000040 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 1.14368 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 1.14368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067849Jy sigma=0.000669 ! Fit after self-cal, rms=0.067849Jy 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 = 0.000171672 Jy ! Component: 100 - total flux cleaned = 0.000390904 Jy ! Component: 150 - total flux cleaned = 0.000456006 Jy ! Component: 200 - total flux cleaned = 0.000496452 Jy ! Total flux subtracted in 200 components = 0.000496452 Jy ! Clean residual min=-0.005099 max=0.004670 Jy/beam ! Clean residual mean=-0.000038 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 1.14418 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 1.14418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067831Jy sigma=0.000669 ! Fit after self-cal, rms=0.067832Jy 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=0.067832Jy sigma=0.000669 ! Fit after self-cal, rms=0.067864Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.163 mas, bmaj=11.81 mas, bpa=25.1 degrees ! Estimated noise=2803.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129973 Jy ! Component: 100 - total flux cleaned = 0.00148453 Jy ! Component: 150 - total flux cleaned = 0.00156549 Jy ! Component: 200 - total flux cleaned = 0.0016185 Jy ! Total flux subtracted in 200 components = 0.0016185 Jy ! Clean residual min=-0.005287 max=0.005467 Jy/beam ! Clean residual mean=-0.000081 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 1.1458 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 1.1458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067864Jy sigma=0.000669 ! Fit after self-cal, rms=0.067863Jy 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 = 5.64223e-05 Jy ! Component: 100 - total flux cleaned = 0.000113463 Jy ! Component: 150 - total flux cleaned = 0.000138595 Jy ! Component: 200 - total flux cleaned = 0.000171223 Jy ! Total flux subtracted in 200 components = 0.000171223 Jy ! Clean residual min=-0.005231 max=0.005429 Jy/beam ! Clean residual mean=-0.000079 rms=0.001514 Jy/beam ! Combined flux in latest and established models = 1.14597 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 82 components and 1.14597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067876Jy sigma=0.000669 ! Fit after self-cal, rms=0.067875Jy 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=3.094 mas, bmaj=10.61 mas, bpa=26.9 degrees ! Estimated noise=2218.23 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.094 x 10.61 at 26.9 degrees (North through East) ! Clean map min=-0.004863 max=0.96063 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=0.067875Jy sigma=0.000669 ! Fit after self-cal, rms=0.062932Jy sigma=0.000618 ! Inverting map and beam ! Estimated beam: bmin=3.095 mas, bmaj=10.61 mas, bpa=26.91 degrees ! Estimated noise=2218.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000425837 Jy ! Component: 100 - total flux cleaned = 0.00055365 Jy ! Component: 150 - total flux cleaned = 0.000601869 Jy ! Component: 200 - total flux cleaned = 0.000582143 Jy ! Total flux subtracted in 200 components = 0.000582143 Jy ! Clean residual min=-0.005059 max=0.004599 Jy/beam ! Clean residual mean=-0.000034 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 1.14655 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 90 components and 1.14655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062901Jy sigma=0.000618 ! Fit after self-cal, rms=0.062902Jy sigma=0.000618 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.10281e-05 Jy ! Component: 100 - total flux cleaned = -4.08675e-05 Jy ! Component: 150 - total flux cleaned = -2.4705e-05 Jy ! Component: 200 - total flux cleaned = -1.07897e-05 Jy ! Total flux subtracted in 200 components = -1.07897e-05 Jy ! Clean residual min=-0.005092 max=0.004623 Jy/beam ! Clean residual mean=-0.000034 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 1.14654 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 93 components and 1.14654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062892Jy sigma=0.000618 ! Fit after self-cal, rms=0.062893Jy 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=0.062893Jy sigma=0.000618 ! Fit after self-cal, rms=0.062899Jy 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=2.64 mas, bmaj=9.769 mas, bpa=26.08 degrees ! Estimated noise=2574.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.72425 Jy ! Component: 100 - total flux cleaned = 0.929147 Jy ! Component: 150 - total flux cleaned = 1.02571 Jy ! Component: 200 - total flux cleaned = 1.07403 Jy ! Total flux subtracted in 200 components = 1.07403 Jy ! Clean residual min=-0.011604 max=0.022487 Jy/beam ! Clean residual mean=-0.000110 rms=0.003526 Jy/beam ! Combined flux in latest and established models = 1.07403 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 15 model components to the UV plane model. ! The established model now contains 15 components and 1.07403 Jy ! Inverting map and beam ! Estimated beam: bmin=3.095 mas, bmaj=10.61 mas, bpa=26.9 degrees ! Estimated noise=2218.3 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 = 0.0301324 Jy ! Component: 100 - total flux cleaned = 0.045272 Jy ! Component: 150 - total flux cleaned = 0.0548545 Jy ! Component: 200 - total flux cleaned = 0.061235 Jy ! Total flux subtracted in 200 components = 0.061235 Jy ! Clean residual min=-0.005741 max=0.004748 Jy/beam ! Clean residual mean=-0.000068 rms=0.001392 Jy/beam ! Combined flux in latest and established models = 1.13527 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 37 components and 1.13527 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=7.164 mas, bmaj=11.81 mas, bpa=25.13 degrees ! Estimated noise=2803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00594587 Jy ! Component: 100 - total flux cleaned = 0.00873313 Jy ! Component: 150 - total flux cleaned = 0.0094722 Jy ! Component: 200 - total flux cleaned = 0.00976581 Jy ! Total flux subtracted in 200 components = 0.00976581 Jy ! Clean residual min=-0.005451 max=0.005493 Jy/beam ! Clean residual mean=-0.000086 rms=0.001515 Jy/beam ! Combined flux in latest and established models = 1.14503 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 = 0.000230717 Jy ! Component: 100 - total flux cleaned = 0.000385041 Jy ! Component: 150 - total flux cleaned = 0.000535819 Jy ! Component: 200 - total flux cleaned = 0.000618287 Jy ! Total flux subtracted in 200 components = 0.000618287 Jy ! Clean residual min=-0.005239 max=0.005495 Jy/beam ! Clean residual mean=-0.000082 rms=0.001507 Jy/beam ! Combined flux in latest and established models = 1.14565 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 84 components and 1.14565 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.095 mas, bmaj=10.61 mas, bpa=26.9 degrees ! Estimated noise=2218.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020543 Jy ! Component: 100 - total flux cleaned = -0.000378674 Jy ! Component: 150 - total flux cleaned = -0.000381826 Jy ! Component: 200 - total flux cleaned = -0.000342161 Jy ! Total flux subtracted in 200 components = -0.000342161 Jy ! Clean residual min=-0.005131 max=0.004697 Jy/beam ! Clean residual mean=-0.000039 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 1.14531 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 97 components and 1.14531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062999Jy sigma=0.000618 ! Fit after self-cal, rms=0.062998Jy sigma=0.000618 wmodel J0019+7327_S_2017_06_10_pus_map.mod ! Writing 97 model components to file: J0019+7327_S_2017_06_10_pus_map.mod wobs J0019+7327_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0019+7327_S_2017_06_10_pus_uvs.fits wwins J0019+7327_S_2017_06_10_pus_map.win ! wwins: Wrote 1 windows to J0019+7327_S_2017_06_10_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 = -0.00130641 Jy ! Component: 100 - total flux cleaned = -0.00188009 Jy ! Component: 150 - total flux cleaned = -0.00188339 Jy ! Component: 200 - total flux cleaned = -0.00188611 Jy ! Component: 250 - total flux cleaned = -0.00215411 Jy ! Component: 300 - total flux cleaned = -0.00221639 Jy ! Component: 350 - total flux cleaned = -0.00197486 Jy ! Component: 400 - total flux cleaned = -0.00174089 Jy ! Component: 450 - total flux cleaned = -0.00140349 Jy ! Component: 500 - total flux cleaned = -0.001295 Jy ! Component: 550 - total flux cleaned = -0.00108561 Jy ! Component: 600 - total flux cleaned = -0.000984593 Jy ! Component: 650 - total flux cleaned = -0.000740251 Jy ! Component: 700 - total flux cleaned = -0.000644822 Jy ! Component: 750 - total flux cleaned = -0.00050697 Jy ! Component: 800 - total flux cleaned = -0.000508111 Jy ! Component: 850 - total flux cleaned = -0.000551322 Jy ! Component: 900 - total flux cleaned = -0.000466885 Jy ! Component: 950 - total flux cleaned = -0.00038559 Jy ! Component: 1000 - total flux cleaned = -0.000386634 Jy ! Component: 1050 - total flux cleaned = -0.000425333 Jy ! Component: 1100 - total flux cleaned = -0.000424377 Jy ! Component: 1150 - total flux cleaned = -0.000461501 Jy ! Component: 1200 - total flux cleaned = -0.000388669 Jy ! Component: 1250 - total flux cleaned = -0.000532274 Jy ! Component: 1300 - total flux cleaned = -0.0004258 Jy ! Component: 1350 - total flux cleaned = -0.000425472 Jy ! Component: 1400 - total flux cleaned = -0.000255767 Jy ! Component: 1450 - total flux cleaned = -0.000256128 Jy ! Component: 1500 - total flux cleaned = -0.000255907 Jy ! Component: 1550 - total flux cleaned = -0.00012653 Jy ! Component: 1600 - total flux cleaned = -0.000126364 Jy ! Component: 1650 - total flux cleaned = -0.000188917 Jy ! Component: 1700 - total flux cleaned = -0.000219759 Jy ! Component: 1750 - total flux cleaned = -0.000250251 Jy ! Component: 1800 - total flux cleaned = -0.00033978 Jy ! Component: 1850 - total flux cleaned = -0.000368933 Jy ! Component: 1900 - total flux cleaned = -0.000397808 Jy ! Component: 1950 - total flux cleaned = -0.000513072 Jy ! Component: 2000 - total flux cleaned = -0.000513137 Jy ! Component: 2050 - total flux cleaned = -0.000569687 Jy ! Component: 2100 - total flux cleaned = -0.000653214 Jy ! Component: 2150 - total flux cleaned = -0.000707978 Jy ! Component: 2200 - total flux cleaned = -0.000762548 Jy ! Component: 2250 - total flux cleaned = -0.000897195 Jy ! Component: 2300 - total flux cleaned = -0.000923875 Jy ! Component: 2350 - total flux cleaned = -0.000897495 Jy ! Component: 2400 - total flux cleaned = -0.000950075 Jy ! Component: 2450 - total flux cleaned = -0.00100225 Jy ! Component: 2500 - total flux cleaned = -0.00110495 Jy ! Component: 2550 - total flux cleaned = -0.00107909 Jy ! Component: 2600 - total flux cleaned = -0.00117975 Jy ! Component: 2650 - total flux cleaned = -0.00120431 Jy ! Component: 2700 - total flux cleaned = -0.00117966 Jy ! Component: 2750 - total flux cleaned = -0.00125397 Jy ! Component: 2800 - total flux cleaned = -0.00140049 Jy ! Component: 2850 - total flux cleaned = -0.00154563 Jy ! Component: 2900 - total flux cleaned = -0.0016173 Jy ! Component: 2950 - total flux cleaned = -0.00168854 Jy ! Component: 3000 - total flux cleaned = -0.00183036 Jy ! Component: 3050 - total flux cleaned = -0.00190053 Jy ! Component: 3100 - total flux cleaned = -0.00201733 Jy ! Component: 3150 - total flux cleaned = -0.00211 Jy ! Component: 3200 - total flux cleaned = -0.00220222 Jy ! Component: 3250 - total flux cleaned = -0.00227122 Jy ! Component: 3300 - total flux cleaned = -0.00236267 Jy ! Component: 3350 - total flux cleaned = -0.00245329 Jy ! Component: 3400 - total flux cleaned = -0.002521 Jy ! Component: 3450 - total flux cleaned = -0.00267827 Jy ! Component: 3500 - total flux cleaned = -0.00272287 Jy ! Component: 3550 - total flux cleaned = -0.00276735 Jy ! Component: 3600 - total flux cleaned = -0.00283409 Jy ! Component: 3650 - total flux cleaned = -0.00292254 Jy ! Component: 3700 - total flux cleaned = -0.00303256 Jy ! Component: 3750 - total flux cleaned = -0.00312055 Jy ! Component: 3800 - total flux cleaned = -0.00316419 Jy ! Component: 3850 - total flux cleaned = -0.00325152 Jy ! Component: 3900 - total flux cleaned = -0.00333861 Jy ! Component: 3950 - total flux cleaned = -0.0034473 Jy ! Component: 4000 - total flux cleaned = -0.00353394 Jy ! Component: 4050 - total flux cleaned = -0.00364198 Jy ! Total flux subtracted in 4096 components = -0.00377138 Jy ! Clean residual min=-0.001348 max=0.001516 Jy/beam ! Clean residual mean=-0.000011 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 1.14154 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 390 components and 1.14154 Jy ![Exited script file: muppet] wmap "J0019+7327_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.095 x 10.61 at 26.9 degrees (North through East) ! Clean map min=-0.0028143 max=0.96133 Jy/beam ! Writing clean map to FITS file: J0019+7327_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.961332 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0003596 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.112219 0.112219 0.224439 0.448878 0.897755 1.79551 3.59102 7.18204 14.3641 28.7282 57.4563 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.961 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.095 x 10.61 at 26.9 degrees (North through East) ! Clean map min=-0.0028143 max=0.96133 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_06_10_pus_uvs.log closed on Mon May 6 14:39:33 2019