! Started logfile: J0038+4137_S_2017_05_27_pus_uvs.log on Fri May 3 10:52:59 2019 obs J0038+4137_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0038+4137_S_2017_05_27_pus_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.803382 visibilities/baseline/integration-bin. ! Found source: J0038+4137 ! ! 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 1211 lines of history. ! ! Reading 6652 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 J0038+4137_S_2017_05_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 282 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.803952Jy sigma=0.007794 ! Fit after self-cal, rms=0.801095Jy sigma=0.007766 ! 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=2.952 mas, bmaj=5.262 mas, bpa=10.26 degrees ! Estimated noise=1330.01 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 = 0.145147 Jy ! Component: 100 - total flux cleaned = 0.186061 Jy ! Total flux subtracted in 100 components = 0.186061 Jy ! Clean residual min=-0.008789 max=0.019532 Jy/beam ! Clean residual mean=0.000013 rms=0.002239 Jy/beam ! Combined flux in latest and established models = 0.186061 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.186061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096891Jy sigma=0.000908 ! Fit after self-cal, rms=0.096861Jy sigma=0.000908 ! Inverting map ! Added new window around map position (3.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.022579 Jy ! Component: 100 - total flux cleaned = 0.0358206 Jy ! Total flux subtracted in 100 components = 0.0358206 Jy ! Clean residual min=-0.006763 max=0.013976 Jy/beam ! Clean residual mean=0.000010 rms=0.001795 Jy/beam ! Combined flux in latest and established models = 0.221882 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.221882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087678Jy sigma=0.000823 ! Fit after self-cal, rms=0.087540Jy sigma=0.000822 ! Inverting map ! Added new window around map position (11.5, -7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142798 Jy ! Component: 100 - total flux cleaned = 0.0243115 Jy ! Total flux subtracted in 100 components = 0.0243115 Jy ! Clean residual min=-0.006213 max=0.006570 Jy/beam ! Clean residual mean=0.000007 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 0.246193 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.246193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082887Jy sigma=0.000772 ! Fit after self-cal, rms=0.082732Jy sigma=0.000770 ! 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=3.629 mas, bmaj=6.653 mas, bpa=16.76 degrees ! Estimated noise=1020.36 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 = 0.0173703 Jy ! Component: 100 - total flux cleaned = 0.0286495 Jy ! Component: 150 - total flux cleaned = 0.0367529 Jy ! Component: 200 - total flux cleaned = 0.0426963 Jy ! Total flux subtracted in 200 components = 0.0426963 Jy ! Clean residual min=-0.004844 max=0.006192 Jy/beam ! Clean residual mean=-0.000020 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 0.28889 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 90 components and 0.28889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078311Jy sigma=0.000727 ! Fit after self-cal, rms=0.077994Jy sigma=0.000723 ! 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 0.91 FD 0.94 HN 0.93 KP 0.96 ! LA 0.95 MK 1.03 NL 0.91 OV 1.04 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.04 KP 0.96 ! LA 0.91 MK 1.01 NL 1.04 OV 1.23 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.04 KP 1.00 ! LA 0.96 MK 1.01 NL 1.04 OV 1.00 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.99 KP 1.00* ! LA 1.01 MK 1.20 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.077994Jy sigma=0.000723 ! Fit after self-cal, rms=0.075358Jy sigma=0.000700 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.657 mas, bmaj=6.687 mas, bpa=17.2 degrees ! Estimated noise=1009.15 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 (23, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00635982 Jy ! Component: 100 - total flux cleaned = 0.0103564 Jy ! Component: 150 - total flux cleaned = 0.0132519 Jy ! Component: 200 - total flux cleaned = 0.0151626 Jy ! Total flux subtracted in 200 components = 0.0151626 Jy ! Clean residual min=-0.004646 max=0.003606 Jy/beam ! Clean residual mean=0.000004 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.304052 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 127 components and 0.304052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074760Jy sigma=0.000693 ! Fit after self-cal, rms=0.074671Jy sigma=0.000692 ! 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=0.074671Jy sigma=0.000692 ! Fit after self-cal, rms=0.073277Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.646 mas, bmaj=6.658 mas, bpa=17.14 degrees ! Estimated noise=1009.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287518 Jy ! Component: 100 - total flux cleaned = 0.00400676 Jy ! Component: 150 - total flux cleaned = 0.00486048 Jy ! Component: 200 - total flux cleaned = 0.00552371 Jy ! Total flux subtracted in 200 components = 0.00552371 Jy ! Clean residual min=-0.002823 max=0.002557 Jy/beam ! Clean residual mean=-0.000001 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.309576 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 140 components and 0.309576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073093Jy sigma=0.000667 ! Fit after self-cal, rms=0.073081Jy sigma=0.000666 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 = 0.00101449 Jy ! Component: 100 - total flux cleaned = 0.00167892 Jy ! Component: 150 - total flux cleaned = 0.00220466 Jy ! Component: 200 - total flux cleaned = 0.00270197 Jy ! Total flux subtracted in 200 components = 0.00270197 Jy ! Clean residual min=-0.002823 max=0.002447 Jy/beam ! Clean residual mean=-0.000000 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.312278 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 150 components and 0.312278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073012Jy sigma=0.000666 ! Fit after self-cal, rms=0.073007Jy sigma=0.000666 ! 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=0.073007Jy sigma=0.000666 ! Fit after self-cal, rms=0.072637Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.638 mas, bmaj=6.644 mas, bpa=17.07 degrees ! Estimated noise=1007.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151949 Jy ! Component: 100 - total flux cleaned = 0.00243767 Jy ! Component: 150 - total flux cleaned = 0.00300441 Jy ! Component: 200 - total flux cleaned = 0.003302 Jy ! Total flux subtracted in 200 components = 0.003302 Jy ! Clean residual min=-0.002651 max=0.002389 Jy/beam ! Clean residual mean=0.000001 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.31558 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 165 components and 0.31558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072588Jy sigma=0.000662 ! Fit after self-cal, rms=0.072588Jy sigma=0.000662 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 = 0.000286543 Jy ! Component: 100 - total flux cleaned = 0.000609801 Jy ! Component: 150 - total flux cleaned = 0.000783834 Jy ! Component: 200 - total flux cleaned = 0.000919908 Jy ! Total flux subtracted in 200 components = 0.000919908 Jy ! Clean residual min=-0.002649 max=0.002428 Jy/beam ! Clean residual mean=0.000001 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.3165 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 174 components and 0.3165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072563Jy sigma=0.000662 ! Fit after self-cal, rms=0.072561Jy sigma=0.000662 ! 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=0.072561Jy sigma=0.000662 ! Fit after self-cal, rms=0.072440Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.984 mas, bmaj=10.17 mas, bpa=17.22 degrees ! Estimated noise=1205.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155256 Jy ! Component: 100 - total flux cleaned = 0.00254431 Jy ! Component: 150 - total flux cleaned = 0.00287115 Jy ! Component: 200 - total flux cleaned = 0.00291986 Jy ! Total flux subtracted in 200 components = 0.00291986 Jy ! Clean residual min=-0.002869 max=0.003137 Jy/beam ! Clean residual mean=0.000004 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.31942 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 192 components and 0.31942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072426Jy sigma=0.000661 ! Fit after self-cal, rms=0.072424Jy sigma=0.000661 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 = 0.000351976 Jy ! Component: 100 - total flux cleaned = 0.000528358 Jy ! Component: 150 - total flux cleaned = 0.000528012 Jy ! Component: 200 - total flux cleaned = 0.00054715 Jy ! Total flux subtracted in 200 components = 0.00054715 Jy ! Clean residual min=-0.002858 max=0.003161 Jy/beam ! Clean residual mean=0.000004 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.319967 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 204 components and 0.319967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072421Jy sigma=0.000661 ! Fit after self-cal, rms=0.072421Jy sigma=0.000661 ! 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=3.634 mas, bmaj=6.642 mas, bpa=17.09 degrees ! Estimated noise=1007.12 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.634 x 6.642 at 17.09 degrees (North through East) ! Clean map min=-0.0026302 max=0.1945 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=2.954 mas, bmaj=5.241 mas, bpa=10.53 degrees ! Estimated noise=1316.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.143383 Jy ! Component: 100 - total flux cleaned = 0.184808 Jy ! Component: 150 - total flux cleaned = 0.208028 Jy ! Component: 200 - total flux cleaned = 0.224508 Jy ! Total flux subtracted in 200 components = 0.224508 Jy ! Clean residual min=-0.005050 max=0.009756 Jy/beam ! Clean residual mean=0.000008 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 0.224508 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.224508 Jy ! Inverting map and beam ! Estimated beam: bmin=3.634 mas, bmaj=6.642 mas, bpa=17.09 degrees ! Estimated noise=1007.12 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 = 0.0238603 Jy ! Component: 100 - total flux cleaned = 0.0393672 Jy ! Component: 150 - total flux cleaned = 0.0505992 Jy ! Component: 200 - total flux cleaned = 0.0591424 Jy ! Total flux subtracted in 200 components = 0.0591424 Jy ! Clean residual min=-0.004465 max=0.005826 Jy/beam ! Clean residual mean=-0.000013 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.283651 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 82 components and 0.283651 Jy ! Inverting map ! Added new window around map position (7.5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00683923 Jy ! Component: 100 - total flux cleaned = 0.0122208 Jy ! Component: 150 - total flux cleaned = 0.016551 Jy ! Component: 200 - total flux cleaned = 0.020099 Jy ! Total flux subtracted in 200 components = 0.020099 Jy ! Clean residual min=-0.003541 max=0.003124 Jy/beam ! Clean residual mean=-0.000004 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.30375 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 139 components and 0.30375 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=7.984 mas, bmaj=10.17 mas, bpa=17.22 degrees ! Estimated noise=1205.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496886 Jy ! Component: 100 - total flux cleaned = 0.00837785 Jy ! Component: 150 - total flux cleaned = 0.0108453 Jy ! Component: 200 - total flux cleaned = 0.0126679 Jy ! Total flux subtracted in 200 components = 0.0126679 Jy ! Clean residual min=-0.003137 max=0.002899 Jy/beam ! Clean residual mean=0.000002 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.316418 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 = 0.000905706 Jy ! Component: 100 - total flux cleaned = 0.00154789 Jy ! Component: 150 - total flux cleaned = 0.0020775 Jy ! Component: 200 - total flux cleaned = 0.00245766 Jy ! Total flux subtracted in 200 components = 0.00245766 Jy ! Clean residual min=-0.002915 max=0.003026 Jy/beam ! Clean residual mean=0.000004 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.318875 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 220 components and 0.318875 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.634 mas, bmaj=6.642 mas, bpa=17.09 degrees ! Estimated noise=1007.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.98982e-05 Jy ! Component: 100 - total flux cleaned = 0.000301205 Jy ! Component: 150 - total flux cleaned = 0.000464988 Jy ! Component: 200 - total flux cleaned = 0.000575993 Jy ! Total flux subtracted in 200 components = 0.000575993 Jy ! Clean residual min=-0.002832 max=0.002515 Jy/beam ! Clean residual mean=0.000001 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.319451 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 237 components and 0.319451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072443Jy sigma=0.000661 ! Fit after self-cal, rms=0.072434Jy sigma=0.000661 wmodel J0038+4137_S_2017_05_27_pus_map.mod ! Writing 237 model components to file: J0038+4137_S_2017_05_27_pus_map.mod wobs J0038+4137_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0038+4137_S_2017_05_27_pus_uvs.fits wwins J0038+4137_S_2017_05_27_pus_map.win ! wwins: Wrote 5 windows to J0038+4137_S_2017_05_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 = -0.00075419 Jy ! Component: 100 - total flux cleaned = -0.000668369 Jy ! Component: 150 - total flux cleaned = -0.000789772 Jy ! Component: 200 - total flux cleaned = -0.000985778 Jy ! Component: 250 - total flux cleaned = -0.00113752 Jy ! Component: 300 - total flux cleaned = -0.00110107 Jy ! Component: 350 - total flux cleaned = -0.00102926 Jy ! Component: 400 - total flux cleaned = -0.00095876 Jy ! Component: 450 - total flux cleaned = -0.000855521 Jy ! Component: 500 - total flux cleaned = -0.000855834 Jy ! Component: 550 - total flux cleaned = -0.000789366 Jy ! Component: 600 - total flux cleaned = -0.000789966 Jy ! Component: 650 - total flux cleaned = -0.000757564 Jy ! Component: 700 - total flux cleaned = -0.000693377 Jy ! Component: 750 - total flux cleaned = -0.000536014 Jy ! Component: 800 - total flux cleaned = -0.00041187 Jy ! Component: 850 - total flux cleaned = -0.000380893 Jy ! Component: 900 - total flux cleaned = -0.000259528 Jy ! Component: 950 - total flux cleaned = -0.000319242 Jy ! Component: 1000 - total flux cleaned = -0.000170664 Jy ! Component: 1050 - total flux cleaned = -0.000229408 Jy ! Component: 1100 - total flux cleaned = -0.000113095 Jy ! Component: 1150 - total flux cleaned = -5.53063e-05 Jy ! Component: 1200 - total flux cleaned = 5.89386e-05 Jy ! Component: 1250 - total flux cleaned = 8.7088e-05 Jy ! Component: 1300 - total flux cleaned = 0.00014245 Jy ! Component: 1350 - total flux cleaned = 0.000198009 Jy ! Component: 1400 - total flux cleaned = 0.000308065 Jy ! Component: 1450 - total flux cleaned = 0.000363034 Jy ! Component: 1500 - total flux cleaned = 0.000309198 Jy ! Component: 1550 - total flux cleaned = 0.000416848 Jy ! Component: 1600 - total flux cleaned = 0.000523573 Jy ! Component: 1650 - total flux cleaned = 0.000550159 Jy ! Component: 1700 - total flux cleaned = 0.000681289 Jy ! Component: 1750 - total flux cleaned = 0.00065494 Jy ! Component: 1800 - total flux cleaned = 0.000732646 Jy ! Component: 1850 - total flux cleaned = 0.000809587 Jy ! Component: 1900 - total flux cleaned = 0.000809559 Jy ! Component: 1950 - total flux cleaned = 0.000910637 Jy ! Component: 2000 - total flux cleaned = 0.00101089 Jy ! Component: 2050 - total flux cleaned = 0.00101066 Jy ! Component: 2100 - total flux cleaned = 0.00115917 Jy ! Component: 2150 - total flux cleaned = 0.00113458 Jy ! Component: 2200 - total flux cleaned = 0.00118322 Jy ! Component: 2250 - total flux cleaned = 0.00128012 Jy ! Component: 2300 - total flux cleaned = 0.00132799 Jy ! Component: 2350 - total flux cleaned = 0.00130443 Jy ! Component: 2400 - total flux cleaned = 0.00137566 Jy ! Component: 2450 - total flux cleaned = 0.00135203 Jy ! Component: 2500 - total flux cleaned = 0.0013754 Jy ! Component: 2550 - total flux cleaned = 0.00135191 Jy ! Component: 2600 - total flux cleaned = 0.00128226 Jy ! Component: 2650 - total flux cleaned = 0.00148971 Jy ! Component: 2700 - total flux cleaned = 0.00132919 Jy ! Component: 2750 - total flux cleaned = 0.00139766 Jy ! Component: 2800 - total flux cleaned = 0.00144257 Jy ! Component: 2850 - total flux cleaned = 0.0013523 Jy ! Component: 2900 - total flux cleaned = 0.00132975 Jy ! Component: 2950 - total flux cleaned = 0.0012404 Jy ! Component: 3000 - total flux cleaned = 0.00126276 Jy ! Component: 3050 - total flux cleaned = 0.00135075 Jy ! Component: 3100 - total flux cleaned = 0.00121922 Jy ! Component: 3150 - total flux cleaned = 0.00128484 Jy ! Component: 3200 - total flux cleaned = 0.00121982 Jy ! Component: 3250 - total flux cleaned = 0.0012198 Jy ! Component: 3300 - total flux cleaned = 0.00128408 Jy ! Component: 3350 - total flux cleaned = 0.00126282 Jy ! Component: 3400 - total flux cleaned = 0.00117755 Jy ! Component: 3450 - total flux cleaned = 0.00126219 Jy ! Component: 3500 - total flux cleaned = 0.00113614 Jy ! Component: 3550 - total flux cleaned = 0.00111543 Jy ! Component: 3600 - total flux cleaned = 0.00109453 Jy ! Component: 3650 - total flux cleaned = 0.00119796 Jy ! Component: 3700 - total flux cleaned = 0.00115665 Jy ! Component: 3750 - total flux cleaned = 0.00107454 Jy ! Component: 3800 - total flux cleaned = 0.00107451 Jy ! Component: 3850 - total flux cleaned = 0.00109481 Jy ! Component: 3900 - total flux cleaned = 0.0010343 Jy ! Component: 3950 - total flux cleaned = 0.000933957 Jy ! Component: 4000 - total flux cleaned = 0.00101392 Jy ! Component: 4050 - total flux cleaned = 0.00101396 Jy ! Total flux subtracted in 4096 components = 0.00101394 Jy ! Clean residual min=-0.001224 max=0.001296 Jy/beam ! Clean residual mean=0.000002 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.320465 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 534 components and 0.320465 Jy ![Exited script file: muppet] wmap "J0038+4137_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.634 x 6.642 at 17.09 degrees (North through East) ! Clean map min=-0.0019673 max=0.194 Jy/beam ! Writing clean map to FITS file: J0038+4137_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.194 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000374045 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.578419 0.578419 1.15684 2.31368 4.62736 9.25471 18.5094 37.0188 74.0377 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.194 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.634 x 6.642 at 17.09 degrees (North through East) ! Clean map min=-0.0019673 max=0.194 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 J0038+4137_S_2017_05_27_pus_uvs.log closed on Fri May 3 10:53:03 2019