! Started logfile: J0222-1615_S_2017_07_09_pus_uvs.log on Wed May 8 14:39:46 2019 obs J0222-1615_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0222-1615_S_2017_07_09_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.768713 visibilities/baseline/integration-bin. ! Found source: J0222-1615 ! ! 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 594 lines of history. ! ! Reading 10516 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 J0222-1615_S_2017_07_09_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 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.810169Jy sigma=0.006822 ! Fit after self-cal, rms=0.801707Jy sigma=0.006756 ! 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=2.448 mas, bmaj=7.015 mas, bpa=-5.495 degrees ! Estimated noise=1324.67 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 = 0.153062 Jy ! Component: 100 - total flux cleaned = 0.187864 Jy ! Total flux subtracted in 100 components = 0.187864 Jy ! Clean residual min=-0.006900 max=0.014883 Jy/beam ! Clean residual mean=-0.000054 rms=0.002197 Jy/beam ! Combined flux in latest and established models = 0.187864 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.187864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089572Jy sigma=0.000735 ! Fit after self-cal, rms=0.089569Jy sigma=0.000735 ! Inverting map ! Added new window around map position (-5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161779 Jy ! Component: 100 - total flux cleaned = 0.0269667 Jy ! Total flux subtracted in 100 components = 0.0269667 Jy ! Clean residual min=-0.005356 max=0.007584 Jy/beam ! Clean residual mean=-0.000032 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.21483 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 33 components and 0.21483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085200Jy sigma=0.000694 ! Fit after self-cal, rms=0.085042Jy sigma=0.000693 ! 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=2.969 mas, bmaj=8.058 mas, bpa=-6.34 degrees ! Estimated noise=943.013 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 = 0.0127523 Jy ! Component: 100 - total flux cleaned = 0.0204156 Jy ! Component: 150 - total flux cleaned = 0.0253196 Jy ! Component: 200 - total flux cleaned = 0.0285632 Jy ! Total flux subtracted in 200 components = 0.0285632 Jy ! Clean residual min=-0.003902 max=0.004870 Jy/beam ! Clean residual mean=-0.000009 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.243394 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 65 components and 0.243394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083011Jy sigma=0.000675 ! Fit after self-cal, rms=0.082873Jy sigma=0.000674 ! 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 1.00* FD 0.95 HN 1.00 KP 1.04 ! LA 0.99 MK 1.07 NL 0.92 OV 1.04 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.01 KP 0.99 ! LA 0.94 MK 0.98 NL 1.07 OV 1.06 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.99 KP 1.00 ! LA 0.95 MK 1.00 NL 0.98 OV 0.99 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.09 KP 1.00* ! LA 1.00* MK 0.99 NL 1.00* OV 1.00* ! PT 0.95 SC 1.00* ! ! ! Fit before self-cal, rms=0.082873Jy sigma=0.000674 ! Fit after self-cal, rms=0.081739Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.981 mas, bmaj=8.037 mas, bpa=-6.112 degrees ! Estimated noise=942.986 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 = 0.00220846 Jy ! Component: 100 - total flux cleaned = 0.00215544 Jy ! Component: 150 - total flux cleaned = 0.00210533 Jy ! Component: 200 - total flux cleaned = 0.00214697 Jy ! Total flux subtracted in 200 components = 0.00214697 Jy ! Clean residual min=-0.003136 max=0.003169 Jy/beam ! Clean residual mean=0.000005 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.245541 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 79 components and 0.245541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081628Jy sigma=0.000668 ! Fit after self-cal, rms=0.081619Jy sigma=0.000668 ! 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=0.081619Jy sigma=0.000668 ! Fit after self-cal, rms=0.081539Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.98 mas, bmaj=8.045 mas, bpa=-6.17 degrees ! Estimated noise=942.917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000862377 Jy ! Component: 100 - total flux cleaned = 0.00092658 Jy ! Component: 150 - total flux cleaned = 0.00101402 Jy ! Component: 200 - total flux cleaned = 0.00109069 Jy ! Total flux subtracted in 200 components = 0.00109069 Jy ! Clean residual min=-0.002516 max=0.003094 Jy/beam ! Clean residual mean=0.000002 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.246631 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.246631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081509Jy sigma=0.000664 ! Fit after self-cal, rms=0.081520Jy sigma=0.000664 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) ! Added new window around map position (-11, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292846 Jy ! Component: 100 - total flux cleaned = 0.00368832 Jy ! Component: 150 - total flux cleaned = 0.00401217 Jy ! Component: 200 - total flux cleaned = 0.00405181 Jy ! Total flux subtracted in 200 components = 0.00405181 Jy ! Clean residual min=-0.002331 max=0.002537 Jy/beam ! Clean residual mean=0.000006 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.250683 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 111 components and 0.250683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081405Jy sigma=0.000663 ! Fit after self-cal, rms=0.081396Jy sigma=0.000663 ! Inverting map ! Added new window around map position (-120.5, 125.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190596 Jy ! Component: 100 - total flux cleaned = 0.00219761 Jy ! Component: 150 - total flux cleaned = 0.0022326 Jy ! Component: 200 - total flux cleaned = 0.00223316 Jy ! Total flux subtracted in 200 components = 0.00223316 Jy ! Clean residual min=-0.002288 max=0.001886 Jy/beam ! Clean residual mean=0.000006 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.252916 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 130 components and 0.252916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081328Jy sigma=0.000662 ! Fit after self-cal, rms=0.081324Jy sigma=0.000662 ! 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=0.081324Jy sigma=0.000662 ! Fit after self-cal, rms=0.081218Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.978 mas, bmaj=8.046 mas, bpa=-6.153 degrees ! Estimated noise=942.069 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119067 Jy ! Component: 100 - total flux cleaned = 0.00140776 Jy ! Component: 150 - total flux cleaned = 0.00149849 Jy ! Component: 200 - total flux cleaned = 0.00158068 Jy ! Total flux subtracted in 200 components = 0.00158068 Jy ! Clean residual min=-0.002073 max=0.001820 Jy/beam ! Clean residual mean=0.000005 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.254497 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 141 components and 0.254497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081188Jy sigma=0.000662 ! Fit after self-cal, rms=0.081186Jy 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 = 0.000296771 Jy ! Component: 100 - total flux cleaned = 0.000346284 Jy ! Component: 150 - total flux cleaned = 0.000370406 Jy ! Component: 200 - total flux cleaned = 0.000370936 Jy ! Total flux subtracted in 200 components = 0.000370936 Jy ! Clean residual min=-0.002050 max=0.001797 Jy/beam ! Clean residual mean=0.000006 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.254868 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 151 components and 0.254868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081173Jy sigma=0.000662 ! Fit after self-cal, rms=0.081173Jy 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=0.081173Jy sigma=0.000662 ! Fit after self-cal, rms=0.081172Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.271 mas, bmaj=16.64 mas, bpa=-5.412 degrees ! Estimated noise=1229.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000994694 Jy ! Component: 100 - total flux cleaned = 0.00121593 Jy ! Component: 150 - total flux cleaned = 0.00117523 Jy ! Component: 200 - total flux cleaned = 0.00116322 Jy ! Total flux subtracted in 200 components = 0.00116322 Jy ! Clean residual min=-0.001850 max=0.002175 Jy/beam ! Clean residual mean=0.000014 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.256031 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 164 components and 0.256031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081171Jy sigma=0.000662 ! Fit after self-cal, rms=0.081170Jy 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 = 0.000217464 Jy ! Component: 100 - total flux cleaned = 0.000229725 Jy ! Component: 150 - total flux cleaned = 0.000240375 Jy ! Component: 200 - total flux cleaned = 0.000229999 Jy ! Total flux subtracted in 200 components = 0.000229999 Jy ! Clean residual min=-0.001937 max=0.002215 Jy/beam ! Clean residual mean=0.000015 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.256261 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 173 components and 0.256261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081169Jy sigma=0.000662 ! Fit after self-cal, rms=0.081169Jy sigma=0.000662 ! 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=2.978 mas, bmaj=8.047 mas, bpa=-6.147 degrees ! Estimated noise=942.171 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.978 x 8.047 at -6.147 degrees (North through East) ! Clean map min=-0.0018297 max=0.19651 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=2.465 mas, bmaj=7.05 mas, bpa=-5.177 degrees ! Estimated noise=1341.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.151987 Jy ! Component: 100 - total flux cleaned = 0.186946 Jy ! Component: 150 - total flux cleaned = 0.203723 Jy ! Component: 200 - total flux cleaned = 0.215198 Jy ! Total flux subtracted in 200 components = 0.215198 Jy ! Clean residual min=-0.004667 max=0.006437 Jy/beam ! Clean residual mean=-0.000028 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.215198 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.215198 Jy ! Inverting map and beam ! Estimated beam: bmin=2.978 mas, bmaj=8.047 mas, bpa=-6.147 degrees ! Estimated noise=942.171 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 = 0.0127152 Jy ! Component: 100 - total flux cleaned = 0.0207343 Jy ! Component: 150 - total flux cleaned = 0.0261528 Jy ! Component: 200 - total flux cleaned = 0.0299781 Jy ! Total flux subtracted in 200 components = 0.0299781 Jy ! Clean residual min=-0.002453 max=0.002381 Jy/beam ! Clean residual mean=-0.000007 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.245176 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 78 components and 0.245176 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=7.271 mas, bmaj=16.64 mas, bpa=-5.412 degrees ! Estimated noise=1229.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00453114 Jy ! Component: 100 - total flux cleaned = 0.00695941 Jy ! Component: 150 - total flux cleaned = 0.00840156 Jy ! Component: 200 - total flux cleaned = 0.00937571 Jy ! Total flux subtracted in 200 components = 0.00937571 Jy ! Clean residual min=-0.001792 max=0.002198 Jy/beam ! Clean residual mean=0.000010 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.254552 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 = 0.000656881 Jy ! Component: 100 - total flux cleaned = 0.000884692 Jy ! Component: 150 - total flux cleaned = 0.00106757 Jy ! Component: 200 - total flux cleaned = 0.0011793 Jy ! Total flux subtracted in 200 components = 0.0011793 Jy ! Clean residual min=-0.001917 max=0.002283 Jy/beam ! Clean residual mean=0.000012 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.255731 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 120 components and 0.255731 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.978 mas, bmaj=8.047 mas, bpa=-6.147 degrees ! Estimated noise=942.171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000161693 Jy ! Component: 100 - total flux cleaned = 0.000120384 Jy ! Component: 150 - total flux cleaned = 0.000122417 Jy ! Component: 200 - total flux cleaned = 5.39081e-05 Jy ! Total flux subtracted in 200 components = 5.39081e-05 Jy ! Clean residual min=-0.001911 max=0.001991 Jy/beam ! Clean residual mean=0.000005 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.255785 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 143 components and 0.255785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081212Jy sigma=0.000662 ! Fit after self-cal, rms=0.081202Jy sigma=0.000662 wmodel J0222-1615_S_2017_07_09_pus_map.mod ! Writing 143 model components to file: J0222-1615_S_2017_07_09_pus_map.mod wobs J0222-1615_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0222-1615_S_2017_07_09_pus_uvs.fits wwins J0222-1615_S_2017_07_09_pus_map.win ! wwins: Wrote 4 windows to J0222-1615_S_2017_07_09_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 = 7.59883e-05 Jy ! Component: 100 - total flux cleaned = 7.93181e-06 Jy ! Component: 150 - total flux cleaned = -5.59846e-05 Jy ! Component: 200 - total flux cleaned = 3.48329e-05 Jy ! Component: 250 - total flux cleaned = 6.33723e-05 Jy ! Component: 300 - total flux cleaned = 0.000148485 Jy ! Component: 350 - total flux cleaned = 0.000257867 Jy ! Component: 400 - total flux cleaned = 0.000310318 Jy ! Component: 450 - total flux cleaned = 0.000336356 Jy ! Component: 500 - total flux cleaned = 0.000411621 Jy ! Component: 550 - total flux cleaned = 0.000484675 Jy ! Component: 600 - total flux cleaned = 0.000484231 Jy ! Component: 650 - total flux cleaned = 0.000507297 Jy ! Component: 700 - total flux cleaned = 0.000529957 Jy ! Component: 750 - total flux cleaned = 0.000574478 Jy ! Component: 800 - total flux cleaned = 0.000530948 Jy ! Component: 850 - total flux cleaned = 0.00057394 Jy ! Component: 900 - total flux cleaned = 0.000532324 Jy ! Component: 950 - total flux cleaned = 0.000615222 Jy ! Component: 1000 - total flux cleaned = 0.000716114 Jy ! Component: 1050 - total flux cleaned = 0.000756117 Jy ! Component: 1100 - total flux cleaned = 0.000873461 Jy ! Component: 1150 - total flux cleaned = 0.000931681 Jy ! Component: 1200 - total flux cleaned = 0.00108331 Jy ! Component: 1250 - total flux cleaned = 0.00115761 Jy ! Component: 1300 - total flux cleaned = 0.00123133 Jy ! Component: 1350 - total flux cleaned = 0.00135793 Jy ! Component: 1400 - total flux cleaned = 0.00146472 Jy ! Component: 1450 - total flux cleaned = 0.00151749 Jy ! Component: 1500 - total flux cleaned = 0.00162125 Jy ! Component: 1550 - total flux cleaned = 0.00170667 Jy ! Component: 1600 - total flux cleaned = 0.00174048 Jy ! Component: 1650 - total flux cleaned = 0.0018074 Jy ! Component: 1700 - total flux cleaned = 0.00185691 Jy ! Component: 1750 - total flux cleaned = 0.00200287 Jy ! Component: 1800 - total flux cleaned = 0.00203486 Jy ! Component: 1850 - total flux cleaned = 0.00217762 Jy ! Component: 1900 - total flux cleaned = 0.00217746 Jy ! Component: 1950 - total flux cleaned = 0.00223951 Jy ! Component: 2000 - total flux cleaned = 0.00228552 Jy ! Component: 2050 - total flux cleaned = 0.00237638 Jy ! Component: 2100 - total flux cleaned = 0.00240633 Jy ! Component: 2150 - total flux cleaned = 0.00248033 Jy ! Component: 2200 - total flux cleaned = 0.00249454 Jy ! Component: 2250 - total flux cleaned = 0.00248031 Jy ! Component: 2300 - total flux cleaned = 0.00253775 Jy ! Component: 2350 - total flux cleaned = 0.00258032 Jy ! Component: 2400 - total flux cleaned = 0.00258024 Jy ! Component: 2450 - total flux cleaned = 0.00263591 Jy ! Component: 2500 - total flux cleaned = 0.00262223 Jy ! Component: 2550 - total flux cleaned = 0.00266322 Jy ! Component: 2600 - total flux cleaned = 0.00267671 Jy ! Component: 2650 - total flux cleaned = 0.00270334 Jy ! Component: 2700 - total flux cleaned = 0.00273001 Jy ! Component: 2750 - total flux cleaned = 0.00275635 Jy ! Component: 2800 - total flux cleaned = 0.00279547 Jy ! Component: 2850 - total flux cleaned = 0.00283409 Jy ! Component: 2900 - total flux cleaned = 0.00280841 Jy ! Component: 2950 - total flux cleaned = 0.00284634 Jy ! Component: 3000 - total flux cleaned = 0.00288397 Jy ! Component: 3050 - total flux cleaned = 0.00295851 Jy ! Component: 3100 - total flux cleaned = 0.00294615 Jy ! Component: 3150 - total flux cleaned = 0.00297056 Jy ! Component: 3200 - total flux cleaned = 0.00298272 Jy ! Component: 3250 - total flux cleaned = 0.00303087 Jy ! Component: 3300 - total flux cleaned = 0.00305468 Jy ! Component: 3350 - total flux cleaned = 0.00307841 Jy ! Component: 3400 - total flux cleaned = 0.00316061 Jy ! Component: 3450 - total flux cleaned = 0.00313728 Jy ! Component: 3500 - total flux cleaned = 0.00316046 Jy ! Component: 3550 - total flux cleaned = 0.00319491 Jy ! Component: 3600 - total flux cleaned = 0.00324047 Jy ! Component: 3650 - total flux cleaned = 0.00325164 Jy ! Component: 3700 - total flux cleaned = 0.00326289 Jy ! Component: 3750 - total flux cleaned = 0.00327408 Jy ! Component: 3800 - total flux cleaned = 0.00326302 Jy ! Component: 3850 - total flux cleaned = 0.00328506 Jy ! Component: 3900 - total flux cleaned = 0.00327428 Jy ! Component: 3950 - total flux cleaned = 0.00330662 Jy ! Component: 4000 - total flux cleaned = 0.00331732 Jy ! Component: 4050 - total flux cleaned = 0.00331736 Jy ! Total flux subtracted in 4096 components = 0.00335978 Jy ! Clean residual min=-0.000611 max=0.000672 Jy/beam ! Clean residual mean=0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.259145 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 421 components and 0.259145 Jy ![Exited script file: muppet] wmap "J0222-1615_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.978 x 8.047 at -6.147 degrees (North through East) ! Clean map min=-0.0012326 max=0.19648 Jy/beam ! Writing clean map to FITS file: J0222-1615_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.196481 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191458 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.292331 0.292331 0.584662 1.16932 2.33865 4.6773 9.3546 18.7092 37.4184 74.8368 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.196 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.978 x 8.047 at -6.147 degrees (North through East) ! Clean map min=-0.0012326 max=0.19648 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 J0222-1615_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:39:53 2019