! Started logfile: J0051-4226_S_2017_03_23_pus_uvs.log on Mon May 13 09:45:11 2019 obs J0051-4226_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0051-4226_S_2017_03_23_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.4125 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0051-4226 ! ! 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 481 lines of history. ! ! Reading 1188 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 J0051-4226_S_2017_03_23_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 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.384677Jy sigma=0.002152 ! Fit after self-cal, rms=0.341458Jy sigma=0.001914 ! 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=2.551 mas, bmaj=8.147 mas, bpa=1.807 degrees ! Estimated noise=5108.12 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 = 0.523115 Jy ! Component: 100 - total flux cleaned = 0.638742 Jy ! Total flux subtracted in 100 components = 0.638742 Jy ! Clean residual min=-0.031747 max=0.048985 Jy/beam ! Clean residual mean=-0.000488 rms=0.009802 Jy/beam ! Combined flux in latest and established models = 0.638742 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.638742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208852Jy sigma=0.001016 ! Fit after self-cal, rms=0.208845Jy sigma=0.001016 ! 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=3.091 mas, bmaj=9.792 mas, bpa=1.794 degrees ! Estimated noise=4336.32 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 = 0.0734378 Jy ! Component: 100 - total flux cleaned = 0.10623 Jy ! Component: 150 - total flux cleaned = 0.121155 Jy ! Component: 200 - total flux cleaned = 0.12801 Jy ! Total flux subtracted in 200 components = 0.12801 Jy ! Clean residual min=-0.027380 max=0.039599 Jy/beam ! Clean residual mean=-0.000334 rms=0.008478 Jy/beam ! Combined flux in latest and established models = 0.766752 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 32 components and 0.766752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178853Jy sigma=0.000900 ! Fit after self-cal, rms=0.178822Jy sigma=0.000900 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.00* KP 1.06 ! LA 1.00 MK 0.97 NL 1.00* OV 1.21 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.00* KP 1.01 ! LA 0.99 MK 0.97 NL 1.00* OV 1.06 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 0.88 ! LA 0.73 MK 1.01 NL 1.42 OV 0.96 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 1.00* ! LA 0.85 MK 1.10 NL 1.00* OV 1.33 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.178822Jy sigma=0.000900 ! Fit after self-cal, rms=0.142597Jy sigma=0.000707 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=9.822 mas, bpa=1.44 degrees ! Estimated noise=4379.16 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 = 0.00150753 Jy ! Component: 100 - total flux cleaned = 0.00138911 Jy ! Component: 150 - total flux cleaned = 0.00138895 Jy ! Component: 200 - total flux cleaned = 0.00128931 Jy ! Total flux subtracted in 200 components = 0.00128931 Jy ! Clean residual min=-0.018924 max=0.019396 Jy/beam ! Clean residual mean=0.000216 rms=0.005376 Jy/beam ! Combined flux in latest and established models = 0.768041 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 0.768041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142381Jy sigma=0.000707 ! Fit after self-cal, rms=0.142522Jy sigma=0.000706 ! 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=0.142522Jy sigma=0.000706 ! Fit after self-cal, rms=0.125827Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.082 mas, bmaj=9.863 mas, bpa=1.42 degrees ! Estimated noise=4372.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000954744 Jy ! Component: 100 - total flux cleaned = -0.000862057 Jy ! Component: 150 - total flux cleaned = -0.000781887 Jy ! Component: 200 - total flux cleaned = -0.00071078 Jy ! Total flux subtracted in 200 components = -0.00071078 Jy ! Clean residual min=-0.009496 max=0.009065 Jy/beam ! Clean residual mean=0.000180 rms=0.002563 Jy/beam ! Combined flux in latest and established models = 0.767331 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.767331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125793Jy sigma=0.000639 ! Fit after self-cal, rms=0.125797Jy sigma=0.000639 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 = 2.34923e-06 Jy ! Component: 100 - total flux cleaned = 3.17667e-05 Jy ! Component: 150 - total flux cleaned = 8.64227e-05 Jy ! Component: 200 - total flux cleaned = 0.000111401 Jy ! Total flux subtracted in 200 components = 0.000111401 Jy ! Clean residual min=-0.009436 max=0.009021 Jy/beam ! Clean residual mean=0.000181 rms=0.002561 Jy/beam ! Combined flux in latest and established models = 0.767442 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 0.767442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125787Jy sigma=0.000639 ! Fit after self-cal, rms=0.125782Jy sigma=0.000639 ! 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=0.125782Jy sigma=0.000639 ! Fit after self-cal, rms=0.125811Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=9.874 mas, bpa=1.444 degrees ! Estimated noise=4373.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000456882 Jy ! Component: 100 - total flux cleaned = -0.000426864 Jy ! Component: 150 - total flux cleaned = -0.000375481 Jy ! Component: 200 - total flux cleaned = -0.000353246 Jy ! Total flux subtracted in 200 components = -0.000353246 Jy ! Clean residual min=-0.009448 max=0.009048 Jy/beam ! Clean residual mean=0.000180 rms=0.002555 Jy/beam ! Combined flux in latest and established models = 0.767089 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.767089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125798Jy sigma=0.000639 ! Fit after self-cal, rms=0.125795Jy sigma=0.000639 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 = -6.61998e-07 Jy ! Component: 100 - total flux cleaned = -2.16131e-05 Jy ! Component: 150 - total flux cleaned = -2.18243e-05 Jy ! Component: 200 - total flux cleaned = -2.29775e-05 Jy ! Total flux subtracted in 200 components = -2.29775e-05 Jy ! Clean residual min=-0.009417 max=0.009051 Jy/beam ! Clean residual mean=0.000180 rms=0.002553 Jy/beam ! Combined flux in latest and established models = 0.767066 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 61 components and 0.767066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125790Jy sigma=0.000639 ! Fit after self-cal, rms=0.125786Jy sigma=0.000639 ! 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=0.125786Jy sigma=0.000639 ! Fit after self-cal, rms=0.125786Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.43 mas, bmaj=36.06 mas, bpa=-1.12 degrees ! Estimated noise=5575.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000316849 Jy ! Component: 100 - total flux cleaned = -0.000314902 Jy ! Component: 150 - total flux cleaned = -0.000360354 Jy ! Component: 200 - total flux cleaned = -0.000403867 Jy ! Total flux subtracted in 200 components = -0.000403867 Jy ! Clean residual min=-0.009198 max=0.010681 Jy/beam ! Clean residual mean=0.000318 rms=0.003164 Jy/beam ! Combined flux in latest and established models = 0.766662 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 66 components and 0.766662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125776Jy sigma=0.000639 ! Fit after self-cal, rms=0.125764Jy sigma=0.000639 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 = 4.42367e-06 Jy ! Component: 100 - total flux cleaned = -4.27833e-06 Jy ! Component: 150 - total flux cleaned = -4.93738e-05 Jy ! Component: 200 - total flux cleaned = -8.82691e-05 Jy ! Total flux subtracted in 200 components = -8.82691e-05 Jy ! Clean residual min=-0.009153 max=0.010651 Jy/beam ! Clean residual mean=0.000317 rms=0.003155 Jy/beam ! Combined flux in latest and established models = 0.766574 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 68 components and 0.766574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125773Jy sigma=0.000639 ! Fit after self-cal, rms=0.125762Jy sigma=0.000639 ! 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=3.085 mas, bmaj=9.88 mas, bpa=1.465 degrees ! Estimated noise=4373.09 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.085 x 9.88 at 1.465 degrees (North through East) ! Clean map min=-0.0090723 max=0.66103 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=0.125762Jy sigma=0.000639 ! Fit after self-cal, rms=0.115743Jy sigma=0.000575 ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=9.893 mas, bpa=1.551 degrees ! Estimated noise=4371.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000205778 Jy ! Component: 100 - total flux cleaned = -0.000183322 Jy ! Component: 150 - total flux cleaned = -0.000162588 Jy ! Component: 200 - total flux cleaned = -0.000162546 Jy ! Total flux subtracted in 200 components = -0.000162546 Jy ! Clean residual min=-0.009392 max=0.009278 Jy/beam ! Clean residual mean=0.000174 rms=0.002533 Jy/beam ! Combined flux in latest and established models = 0.766411 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 70 components and 0.766411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115733Jy sigma=0.000575 ! Fit after self-cal, rms=0.115734Jy sigma=0.000575 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.07189e-05 Jy ! Component: 100 - total flux cleaned = -2.14549e-05 Jy ! Component: 150 - total flux cleaned = -3.14863e-06 Jy ! Component: 200 - total flux cleaned = -2.00988e-05 Jy ! Total flux subtracted in 200 components = -2.00988e-05 Jy ! Clean residual min=-0.009356 max=0.009280 Jy/beam ! Clean residual mean=0.000174 rms=0.002532 Jy/beam ! Combined flux in latest and established models = 0.766391 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 71 components and 0.766391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115727Jy sigma=0.000575 ! Fit after self-cal, rms=0.115727Jy sigma=0.000575 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115727Jy sigma=0.000575 ! Fit after self-cal, rms=0.115720Jy sigma=0.000575 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=2.519 mas, bmaj=8.11 mas, bpa=1.991 degrees ! Estimated noise=5246.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.533211 Jy ! Component: 100 - total flux cleaned = 0.652383 Jy ! Component: 150 - total flux cleaned = 0.701161 Jy ! Component: 200 - total flux cleaned = 0.728436 Jy ! Total flux subtracted in 200 components = 0.728436 Jy ! Clean residual min=-0.012950 max=0.013451 Jy/beam ! Clean residual mean=0.000003 rms=0.003548 Jy/beam ! Combined flux in latest and established models = 0.728436 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.728436 Jy ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=9.895 mas, bpa=1.563 degrees ! Estimated noise=4371 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 = 0.0199994 Jy ! Component: 100 - total flux cleaned = 0.0286493 Jy ! Component: 150 - total flux cleaned = 0.0325111 Jy ! Component: 200 - total flux cleaned = 0.0342444 Jy ! Total flux subtracted in 200 components = 0.0342444 Jy ! Clean residual min=-0.009044 max=0.009172 Jy/beam ! Clean residual mean=0.000153 rms=0.002524 Jy/beam ! Combined flux in latest and established models = 0.76268 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 76 components and 0.76268 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=10.43 mas, bmaj=36.07 mas, bpa=-1.054 degrees ! Estimated noise=5573.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115581 Jy ! Component: 100 - total flux cleaned = 0.00115215 Jy ! Component: 150 - total flux cleaned = 0.00115045 Jy ! Component: 200 - total flux cleaned = 0.00114824 Jy ! Total flux subtracted in 200 components = 0.00114824 Jy ! Clean residual min=-0.008713 max=0.010427 Jy/beam ! Clean residual mean=0.000285 rms=0.003049 Jy/beam ! Combined flux in latest and established models = 0.763829 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 = -5.68138e-06 Jy ! Component: 100 - total flux cleaned = -1.19571e-05 Jy ! Component: 150 - total flux cleaned = -1.78575e-05 Jy ! Component: 200 - total flux cleaned = -2.3171e-05 Jy ! Total flux subtracted in 200 components = -2.3171e-05 Jy ! Clean residual min=-0.008731 max=0.010430 Jy/beam ! Clean residual mean=0.000285 rms=0.003041 Jy/beam ! Combined flux in latest and established models = 0.763805 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 80 components and 0.763805 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=9.895 mas, bpa=1.563 degrees ! Estimated noise=4371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000228618 Jy ! Component: 100 - total flux cleaned = -0.000134336 Jy ! Component: 150 - total flux cleaned = -6.69201e-05 Jy ! Component: 200 - total flux cleaned = -6.72622e-05 Jy ! Total flux subtracted in 200 components = -6.72622e-05 Jy ! Clean residual min=-0.009160 max=0.009307 Jy/beam ! Clean residual mean=0.000159 rms=0.002522 Jy/beam ! Combined flux in latest and established models = 0.763738 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 87 components and 0.763738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115818Jy sigma=0.000575 ! Fit after self-cal, rms=0.115794Jy sigma=0.000575 wmodel J0051-4226_S_2017_03_23_pus_map.mod ! Writing 87 model components to file: J0051-4226_S_2017_03_23_pus_map.mod wobs J0051-4226_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0051-4226_S_2017_03_23_pus_uvs.fits wwins J0051-4226_S_2017_03_23_pus_map.win ! wwins: Wrote 1 windows to J0051-4226_S_2017_03_23_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 = -3.48206e-07 Jy ! Component: 100 - total flux cleaned = 0.0010778 Jy ! Component: 150 - total flux cleaned = 0.0023679 Jy ! Component: 200 - total flux cleaned = 0.00291003 Jy ! Component: 250 - total flux cleaned = 0.00342157 Jy ! Component: 300 - total flux cleaned = 0.00379007 Jy ! Component: 350 - total flux cleaned = 0.00425674 Jy ! Component: 400 - total flux cleaned = 0.00425623 Jy ! Component: 450 - total flux cleaned = 0.00425719 Jy ! Component: 500 - total flux cleaned = 0.00393881 Jy ! Component: 550 - total flux cleaned = 0.00342807 Jy ! Component: 600 - total flux cleaned = 0.00362924 Jy ! Component: 650 - total flux cleaned = 0.00362506 Jy ! Component: 700 - total flux cleaned = 0.00343438 Jy ! Component: 750 - total flux cleaned = 0.00343295 Jy ! Component: 800 - total flux cleaned = 0.00334332 Jy ! Component: 850 - total flux cleaned = 0.00351556 Jy ! Component: 900 - total flux cleaned = 0.00351409 Jy ! Component: 950 - total flux cleaned = 0.00351351 Jy ! Component: 1000 - total flux cleaned = 0.00343604 Jy ! Component: 1050 - total flux cleaned = 0.00359156 Jy ! Component: 1100 - total flux cleaned = 0.00366707 Jy ! Component: 1150 - total flux cleaned = 0.00388952 Jy ! Component: 1200 - total flux cleaned = 0.00410813 Jy ! Component: 1250 - total flux cleaned = 0.00439199 Jy ! Component: 1300 - total flux cleaned = 0.00439215 Jy ! Component: 1350 - total flux cleaned = 0.00445977 Jy ! Component: 1400 - total flux cleaned = 0.00439409 Jy ! Component: 1450 - total flux cleaned = 0.00452301 Jy ! Component: 1500 - total flux cleaned = 0.00426488 Jy ! Component: 1550 - total flux cleaned = 0.00413834 Jy ! Component: 1600 - total flux cleaned = 0.003892 Jy ! Component: 1650 - total flux cleaned = 0.00389137 Jy ! Component: 1700 - total flux cleaned = 0.00371172 Jy ! Component: 1750 - total flux cleaned = 0.00347661 Jy ! Component: 1800 - total flux cleaned = 0.00336137 Jy ! Component: 1850 - total flux cleaned = 0.00324842 Jy ! Component: 1900 - total flux cleaned = 0.00324967 Jy ! Component: 1950 - total flux cleaned = 0.00324997 Jy ! Component: 2000 - total flux cleaned = 0.00335813 Jy ! Component: 2050 - total flux cleaned = 0.00341106 Jy ! Component: 2100 - total flux cleaned = 0.00330707 Jy ! Component: 2150 - total flux cleaned = 0.00335884 Jy ! Component: 2200 - total flux cleaned = 0.00335881 Jy ! Component: 2250 - total flux cleaned = 0.00330797 Jy ! Component: 2300 - total flux cleaned = 0.00325862 Jy ! Component: 2350 - total flux cleaned = 0.00306535 Jy ! Component: 2400 - total flux cleaned = 0.00278005 Jy ! Component: 2450 - total flux cleaned = 0.00268693 Jy ! Component: 2500 - total flux cleaned = 0.00264107 Jy ! Component: 2550 - total flux cleaned = 0.00250368 Jy ! Component: 2600 - total flux cleaned = 0.0023229 Jy ! Component: 2650 - total flux cleaned = 0.00236745 Jy ! Component: 2700 - total flux cleaned = 0.0021036 Jy ! Component: 2750 - total flux cleaned = 0.00201737 Jy ! Component: 2800 - total flux cleaned = 0.00188953 Jy ! Component: 2850 - total flux cleaned = 0.00188951 Jy ! Component: 2900 - total flux cleaned = 0.00163987 Jy ! Component: 2950 - total flux cleaned = 0.00151666 Jy ! Component: 3000 - total flux cleaned = 0.00139477 Jy ! Component: 3050 - total flux cleaned = 0.00135438 Jy ! Component: 3100 - total flux cleaned = 0.00115516 Jy ! Component: 3150 - total flux cleaned = 0.0010766 Jy ! Component: 3200 - total flux cleaned = 0.00107684 Jy ! Component: 3250 - total flux cleaned = 0.0011543 Jy ! Component: 3300 - total flux cleaned = 0.00111553 Jy ! Component: 3350 - total flux cleaned = 0.00122996 Jy ! Component: 3400 - total flux cleaned = 0.00111644 Jy ! Component: 3450 - total flux cleaned = 0.0012671 Jy ! Component: 3500 - total flux cleaned = 0.00137868 Jy ! Component: 3550 - total flux cleaned = 0.00141569 Jy ! Component: 3600 - total flux cleaned = 0.00152609 Jy ! Component: 3650 - total flux cleaned = 0.00159898 Jy ! Component: 3700 - total flux cleaned = 0.00163515 Jy ! Component: 3750 - total flux cleaned = 0.00159933 Jy ! Component: 3800 - total flux cleaned = 0.00170731 Jy ! Component: 3850 - total flux cleaned = 0.00181442 Jy ! Component: 3900 - total flux cleaned = 0.00199184 Jy ! Component: 3950 - total flux cleaned = 0.00199171 Jy ! Component: 4000 - total flux cleaned = 0.00202696 Jy ! Component: 4050 - total flux cleaned = 0.00213233 Jy ! Total flux subtracted in 4096 components = 0.00213238 Jy ! Clean residual min=-0.002273 max=0.002194 Jy/beam ! Clean residual mean=0.000006 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.76587 Jy keep ! Adding 234 model components to the UV plane model. ! The established model now contains 321 components and 0.76587 Jy ![Exited script file: muppet] wmap "J0051-4226_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.087 x 9.895 at 1.563 degrees (North through East) ! Clean map min=-0.0050034 max=0.67877 Jy/beam ! Writing clean map to FITS file: J0051-4226_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.678769 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000624101 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.275838 0.275838 0.551676 1.10335 2.2067 4.41341 8.82682 17.6536 35.3073 70.6145 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.678 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.087 x 9.895 at 1.563 degrees (North through East) ! Clean map min=-0.0050034 max=0.67877 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 J0051-4226_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:45:17 2019