! Started logfile: J0449+1121_S_2017_10_21_pus_uvs.log on Sat May 11 20:50:44 2019 obs J0449+1121_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0449+1121_S_2017_10_21_pus_uva.fits ! AN table 1: 19 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.681287 visibilities/baseline/integration-bin. ! Found source: J0449+1121 ! ! 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 644 lines of history. ! ! Reading 1864 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 J0449+1121_S_2017_10_21_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 119 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.377215Jy sigma=0.004404 ! Fit after self-cal, rms=0.363631Jy sigma=0.004249 ! 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=3.198 mas, bmaj=11.9 mas, bpa=-20.67 degrees ! Estimated noise=1952.74 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 = 0.494041 Jy ! Component: 100 - total flux cleaned = 0.654485 Jy ! Total flux subtracted in 100 components = 0.654485 Jy ! Clean residual min=-0.025236 max=0.066506 Jy/beam ! Clean residual mean=-0.000058 rms=0.008855 Jy/beam ! Combined flux in latest and established models = 0.654485 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.654485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164811Jy sigma=0.001534 ! Fit after self-cal, rms=0.164765Jy sigma=0.001534 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0678293 Jy ! Component: 100 - total flux cleaned = 0.09887 Jy ! Total flux subtracted in 100 components = 0.09887 Jy ! Clean residual min=-0.017519 max=0.022249 Jy/beam ! Clean residual mean=-0.000061 rms=0.005004 Jy/beam ! Combined flux in latest and established models = 0.753355 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.753355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125270Jy sigma=0.001145 ! Fit after self-cal, rms=0.125246Jy sigma=0.001145 ! 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=3.91 mas, bmaj=11.38 mas, bpa=-20.01 degrees ! Estimated noise=1720.65 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 = 0.0223907 Jy ! Component: 100 - total flux cleaned = 0.0353078 Jy ! Component: 150 - total flux cleaned = 0.0435976 Jy ! Component: 200 - total flux cleaned = 0.0491375 Jy ! Total flux subtracted in 200 components = 0.0491375 Jy ! Clean residual min=-0.016765 max=0.018239 Jy/beam ! Clean residual mean=-0.000089 rms=0.004764 Jy/beam ! Combined flux in latest and established models = 0.802492 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 75 components and 0.802492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119079Jy sigma=0.001111 ! Fit after self-cal, rms=0.119066Jy sigma=0.001111 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.96 KP 1.07 ! LA 0.99 MK 1.01 NL 0.91 OV 0.98 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.06 HN 0.99 KP 1.02 ! LA 0.95 MK 1.03 NL 1.06 OV 1.02 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.14 HN 0.98 KP 1.01 ! LA 0.74 MK 1.00 NL 1.19 OV 0.91 ! PT 0.95 ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 0.92 KP 1.00* ! LA 1.13 MK 1.00* NL 1.00* OV 1.00* ! PT 0.97 ! ! ! Fit before self-cal, rms=0.119066Jy sigma=0.001111 ! Fit after self-cal, rms=0.070378Jy sigma=0.000739 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.923 mas, bmaj=11.37 mas, bpa=-19.98 degrees ! Estimated noise=1722.48 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 = -0.000172357 Jy ! Component: 100 - total flux cleaned = -0.000716746 Jy ! Component: 150 - total flux cleaned = -0.00116915 Jy ! Component: 200 - total flux cleaned = -0.00155426 Jy ! Total flux subtracted in 200 components = -0.00155426 Jy ! Clean residual min=-0.006884 max=0.006877 Jy/beam ! Clean residual mean=-0.000022 rms=0.001662 Jy/beam ! Combined flux in latest and established models = 0.800938 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 92 components and 0.800938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069910Jy sigma=0.000735 ! Fit after self-cal, rms=0.069889Jy sigma=0.000735 ! 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=0.069889Jy sigma=0.000735 ! Fit after self-cal, rms=0.068352Jy sigma=0.000717 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.916 mas, bmaj=11.38 mas, bpa=-20.05 degrees ! Estimated noise=1722.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00134032 Jy ! Component: 100 - total flux cleaned = -0.00139614 Jy ! Component: 150 - total flux cleaned = -0.00143721 Jy ! Component: 200 - total flux cleaned = -0.00147228 Jy ! Total flux subtracted in 200 components = -0.00147228 Jy ! Clean residual min=-0.005096 max=0.004403 Jy/beam ! Clean residual mean=-0.000003 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 0.799466 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.799466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068286Jy sigma=0.000717 ! Fit after self-cal, rms=0.068286Jy sigma=0.000717 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 = -0.000254408 Jy ! Component: 100 - total flux cleaned = -0.00028518 Jy ! Component: 150 - total flux cleaned = -0.000284782 Jy ! Component: 200 - total flux cleaned = -0.000285013 Jy ! Total flux subtracted in 200 components = -0.000285013 Jy ! Clean residual min=-0.005005 max=0.004379 Jy/beam ! Clean residual mean=-0.000003 rms=0.001167 Jy/beam ! Combined flux in latest and established models = 0.799181 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 110 components and 0.799181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068262Jy sigma=0.000716 ! Fit after self-cal, rms=0.068262Jy sigma=0.000716 ! 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=0.068262Jy sigma=0.000716 ! Fit after self-cal, rms=0.068230Jy sigma=0.000716 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.914 mas, bmaj=11.38 mas, bpa=-20.05 degrees ! Estimated noise=1721.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000398736 Jy ! Component: 100 - total flux cleaned = -0.000513849 Jy ! Component: 150 - total flux cleaned = -0.000617445 Jy ! Component: 200 - total flux cleaned = -0.000641744 Jy ! Total flux subtracted in 200 components = -0.000641744 Jy ! Clean residual min=-0.004892 max=0.004309 Jy/beam ! Clean residual mean=-0.000002 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 0.798539 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 113 components and 0.798539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068207Jy sigma=0.000716 ! Fit after self-cal, rms=0.068208Jy sigma=0.000716 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 = -8.63949e-05 Jy ! Component: 100 - total flux cleaned = -8.59868e-05 Jy ! Component: 150 - total flux cleaned = -0.000107502 Jy ! Component: 200 - total flux cleaned = -0.000107679 Jy ! Total flux subtracted in 200 components = -0.000107679 Jy ! Clean residual min=-0.004864 max=0.004314 Jy/beam ! Clean residual mean=-0.000002 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.798431 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 118 components and 0.798431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068195Jy sigma=0.000716 ! Fit after self-cal, rms=0.068197Jy sigma=0.000716 ! 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=0.068197Jy sigma=0.000716 ! Fit after self-cal, rms=0.068180Jy sigma=0.000716 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.312 mas, bmaj=12.03 mas, bpa=-14.59 degrees ! Estimated noise=1992.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00012919 Jy ! Component: 100 - total flux cleaned = -4.16105e-05 Jy ! Component: 150 - total flux cleaned = -0.000188917 Jy ! Component: 200 - total flux cleaned = -0.000255032 Jy ! Total flux subtracted in 200 components = -0.000255032 Jy ! Clean residual min=-0.005239 max=0.004556 Jy/beam ! Clean residual mean=-0.000003 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.798176 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 140 components and 0.798176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068179Jy sigma=0.000716 ! Fit after self-cal, rms=0.068167Jy sigma=0.000716 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 = 8.94591e-06 Jy ! Component: 100 - total flux cleaned = -1.23545e-05 Jy ! Component: 150 - total flux cleaned = -1.23508e-05 Jy ! Component: 200 - total flux cleaned = 5.22025e-06 Jy ! Total flux subtracted in 200 components = 5.22025e-06 Jy ! Clean residual min=-0.005208 max=0.004510 Jy/beam ! Clean residual mean=-0.000003 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.798182 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 146 components and 0.798182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068176Jy sigma=0.000716 ! Fit after self-cal, rms=0.068169Jy sigma=0.000716 ! 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=3.913 mas, bmaj=11.39 mas, bpa=-20.05 degrees ! Estimated noise=1720.84 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.913 x 11.39 at -20.05 degrees (North through East) ! Clean map min=-0.0048015 max=0.64926 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=0.068169Jy sigma=0.000716 ! Fit after self-cal, rms=0.061689Jy sigma=0.000643 ! Inverting map and beam ! Estimated beam: bmin=3.906 mas, bmaj=11.39 mas, bpa=-20.04 degrees ! Estimated noise=1719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.27887e-05 Jy ! Component: 100 - total flux cleaned = -0.000193521 Jy ! Component: 150 - total flux cleaned = -0.000270871 Jy ! Component: 200 - total flux cleaned = -0.000288857 Jy ! Total flux subtracted in 200 components = -0.000288857 Jy ! Clean residual min=-0.004734 max=0.003998 Jy/beam ! Clean residual mean=-0.000001 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 0.797893 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 157 components and 0.797893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061672Jy sigma=0.000643 ! Fit after self-cal, rms=0.061678Jy sigma=0.000643 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.4999e-06 Jy ! Component: 100 - total flux cleaned = -2.74308e-05 Jy ! Component: 150 - total flux cleaned = -1.26386e-05 Jy ! Component: 200 - total flux cleaned = -1.29269e-05 Jy ! Total flux subtracted in 200 components = -1.29269e-05 Jy ! Clean residual min=-0.004671 max=0.004032 Jy/beam ! Clean residual mean=-0.000001 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.79788 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 165 components and 0.79788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061668Jy sigma=0.000643 ! Fit after self-cal, rms=0.061673Jy sigma=0.000643 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061673Jy sigma=0.000643 ! Fit after self-cal, rms=0.061662Jy sigma=0.000643 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=3.194 mas, bmaj=11.96 mas, bpa=-20.71 degrees ! Estimated noise=1938.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.490977 Jy ! Component: 100 - total flux cleaned = 0.651769 Jy ! Component: 150 - total flux cleaned = 0.720265 Jy ! Component: 200 - total flux cleaned = 0.753448 Jy ! Total flux subtracted in 200 components = 0.753448 Jy ! Clean residual min=-0.008256 max=0.015851 Jy/beam ! Clean residual mean=0.000000 rms=0.002657 Jy/beam ! Combined flux in latest and established models = 0.753448 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.753448 Jy ! Inverting map and beam ! Estimated beam: bmin=3.907 mas, bmaj=11.39 mas, bpa=-20.04 degrees ! Estimated noise=1718.7 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 = 0.0211474 Jy ! Component: 100 - total flux cleaned = 0.0316998 Jy ! Component: 150 - total flux cleaned = 0.0378715 Jy ! Component: 200 - total flux cleaned = 0.0417126 Jy ! Total flux subtracted in 200 components = 0.0417126 Jy ! Clean residual min=-0.005391 max=0.004436 Jy/beam ! Clean residual mean=-0.000002 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.795161 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 68 components and 0.795161 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=8.309 mas, bmaj=12.03 mas, bpa=-14.55 degrees ! Estimated noise=1991.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262564 Jy ! Component: 100 - total flux cleaned = 0.00314056 Jy ! Component: 150 - total flux cleaned = 0.00324683 Jy ! Component: 200 - total flux cleaned = 0.0032462 Jy ! Total flux subtracted in 200 components = 0.0032462 Jy ! Clean residual min=-0.005016 max=0.004168 Jy/beam ! Clean residual mean=-0.000003 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.798407 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 = -4.18376e-05 Jy ! Component: 100 - total flux cleaned = -4.21165e-05 Jy ! Component: 150 - total flux cleaned = -7.68644e-05 Jy ! Component: 200 - total flux cleaned = -7.5348e-05 Jy ! Total flux subtracted in 200 components = -7.5348e-05 Jy ! Clean residual min=-0.005011 max=0.004202 Jy/beam ! Clean residual mean=-0.000003 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.798332 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 100 components and 0.798332 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.907 mas, bmaj=11.39 mas, bpa=-20.04 degrees ! Estimated noise=1718.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0004655 Jy ! Component: 100 - total flux cleaned = -0.000411659 Jy ! Component: 150 - total flux cleaned = -0.000311143 Jy ! Component: 200 - total flux cleaned = -0.000223474 Jy ! Total flux subtracted in 200 components = -0.000223474 Jy ! Clean residual min=-0.004706 max=0.004137 Jy/beam ! Clean residual mean=-0.000002 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 0.798109 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 115 components and 0.798109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061726Jy sigma=0.000644 ! Fit after self-cal, rms=0.061714Jy sigma=0.000644 wmodel J0449+1121_S_2017_10_21_pus_map.mod ! Writing 115 model components to file: J0449+1121_S_2017_10_21_pus_map.mod wobs J0449+1121_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0449+1121_S_2017_10_21_pus_uvs.fits wwins J0449+1121_S_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J0449+1121_S_2017_10_21_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 = -0.00119066 Jy ! Component: 100 - total flux cleaned = -0.00119186 Jy ! Component: 150 - total flux cleaned = -0.000987107 Jy ! Component: 200 - total flux cleaned = -0.000790798 Jy ! Component: 250 - total flux cleaned = -0.000849788 Jy ! Component: 300 - total flux cleaned = -0.000788169 Jy ! Component: 350 - total flux cleaned = -0.000786485 Jy ! Component: 400 - total flux cleaned = -0.000678676 Jy ! Component: 450 - total flux cleaned = -0.000782685 Jy ! Component: 500 - total flux cleaned = -0.00118493 Jy ! Component: 550 - total flux cleaned = -0.00132944 Jy ! Component: 600 - total flux cleaned = -0.0015662 Jy ! Component: 650 - total flux cleaned = -0.0017507 Jy ! Component: 700 - total flux cleaned = -0.00184121 Jy ! Component: 750 - total flux cleaned = -0.00197338 Jy ! Component: 800 - total flux cleaned = -0.00227082 Jy ! Component: 850 - total flux cleaned = -0.00243577 Jy ! Component: 900 - total flux cleaned = -0.00267907 Jy ! Component: 950 - total flux cleaned = -0.00291561 Jy ! Component: 1000 - total flux cleaned = -0.00314705 Jy ! Component: 1050 - total flux cleaned = -0.00333575 Jy ! Component: 1100 - total flux cleaned = -0.0034474 Jy ! Component: 1150 - total flux cleaned = -0.00366377 Jy ! Component: 1200 - total flux cleaned = -0.00373387 Jy ! Component: 1250 - total flux cleaned = -0.00380256 Jy ! Component: 1300 - total flux cleaned = -0.00390311 Jy ! Component: 1350 - total flux cleaned = -0.00403447 Jy ! Component: 1400 - total flux cleaned = -0.00419681 Jy ! Component: 1450 - total flux cleaned = -0.00422859 Jy ! Component: 1500 - total flux cleaned = -0.00435409 Jy ! Component: 1550 - total flux cleaned = -0.00441533 Jy ! Component: 1600 - total flux cleaned = -0.0045058 Jy ! Component: 1650 - total flux cleaned = -0.00465408 Jy ! Component: 1700 - total flux cleaned = -0.0047407 Jy ! Component: 1750 - total flux cleaned = -0.00482629 Jy ! Component: 1800 - total flux cleaned = -0.00491031 Jy ! Component: 1850 - total flux cleaned = -0.00504878 Jy ! Component: 1900 - total flux cleaned = -0.00515717 Jy ! Component: 1950 - total flux cleaned = -0.00521022 Jy ! Component: 2000 - total flux cleaned = -0.00526311 Jy ! Component: 2050 - total flux cleaned = -0.0053929 Jy ! Component: 2100 - total flux cleaned = -0.00549545 Jy ! Component: 2150 - total flux cleaned = -0.00557134 Jy ! Component: 2200 - total flux cleaned = -0.00569633 Jy ! Component: 2250 - total flux cleaned = -0.00579507 Jy ! Component: 2300 - total flux cleaned = -0.00594111 Jy ! Component: 2350 - total flux cleaned = -0.00603717 Jy ! Component: 2400 - total flux cleaned = -0.00618022 Jy ! Component: 2450 - total flux cleaned = -0.00636765 Jy ! Component: 2500 - total flux cleaned = -0.0064599 Jy ! Component: 2550 - total flux cleaned = -0.00655164 Jy ! Component: 2600 - total flux cleaned = -0.00659681 Jy ! Component: 2650 - total flux cleaned = -0.00679766 Jy ! Component: 2700 - total flux cleaned = -0.00681991 Jy ! Component: 2750 - total flux cleaned = -0.0069507 Jy ! Component: 2800 - total flux cleaned = -0.00701539 Jy ! Component: 2850 - total flux cleaned = -0.00714388 Jy ! Component: 2900 - total flux cleaned = -0.00720748 Jy ! Component: 2950 - total flux cleaned = -0.00735425 Jy ! Component: 3000 - total flux cleaned = -0.00741661 Jy ! Component: 3050 - total flux cleaned = -0.00741651 Jy ! Component: 3100 - total flux cleaned = -0.00747818 Jy ! Component: 3150 - total flux cleaned = -0.0075188 Jy ! Component: 3200 - total flux cleaned = -0.00749851 Jy ! Component: 3250 - total flux cleaned = -0.00753894 Jy ! Component: 3300 - total flux cleaned = -0.00759876 Jy ! Component: 3350 - total flux cleaned = -0.00753941 Jy ! Component: 3400 - total flux cleaned = -0.00751969 Jy ! Component: 3450 - total flux cleaned = -0.00751968 Jy ! Component: 3500 - total flux cleaned = -0.00751976 Jy ! Component: 3550 - total flux cleaned = -0.00746146 Jy ! Component: 3600 - total flux cleaned = -0.00746146 Jy ! Component: 3650 - total flux cleaned = -0.00746137 Jy ! Component: 3700 - total flux cleaned = -0.00738511 Jy ! Component: 3750 - total flux cleaned = -0.00740409 Jy ! Component: 3800 - total flux cleaned = -0.00738529 Jy ! Component: 3850 - total flux cleaned = -0.00738529 Jy ! Component: 3900 - total flux cleaned = -0.00738525 Jy ! Component: 3950 - total flux cleaned = -0.00740386 Jy ! Component: 4000 - total flux cleaned = -0.00738541 Jy ! Component: 4050 - total flux cleaned = -0.0074223 Jy ! Total flux subtracted in 4096 components = -0.00742215 Jy ! Clean residual min=-0.001091 max=0.001099 Jy/beam ! Clean residual mean=-0.000000 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.790687 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 421 components and 0.790687 Jy ![Exited script file: muppet] wmap "J0449+1121_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.907 x 11.39 at -20.04 degrees (North through East) ! Clean map min=-0.0025043 max=0.64878 Jy/beam ! Writing clean map to FITS file: J0449+1121_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.648777 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00032969 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.152451 0.152451 0.304903 0.609806 1.21961 2.43922 4.87845 9.75689 19.5138 39.0276 78.0552 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.648 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.907 x 11.39 at -20.04 degrees (North through East) ! Clean map min=-0.0025043 max=0.64878 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 J0449+1121_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:50:49 2019