! Started logfile: J1122+1805_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:12:16 2019 obs J1122+1805_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1122+1805_S_2017_01_16_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.776205 visibilities/baseline/integration-bin. ! Found source: J1122+1805 ! ! 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 622 lines of history. ! ! Reading 15788 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 J1122+1805_S_2017_01_16_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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 379 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.433408Jy sigma=0.003597 ! Fit after self-cal, rms=0.386340Jy sigma=0.003163 ! 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=3.651 mas, bmaj=7.874 mas, bpa=15.71 degrees ! Estimated noise=1058.31 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 = 0.496382 Jy ! Component: 100 - total flux cleaned = 0.61632 Jy ! Total flux subtracted in 100 components = 0.61632 Jy ! Clean residual min=-0.016430 max=0.049653 Jy/beam ! Clean residual mean=-0.000071 rms=0.005283 Jy/beam ! Combined flux in latest and established models = 0.61632 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.61632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184040Jy sigma=0.001116 ! Fit after self-cal, rms=0.184026Jy sigma=0.001116 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0541255 Jy ! Component: 100 - total flux cleaned = 0.0817792 Jy ! Total flux subtracted in 100 components = 0.0817792 Jy ! Clean residual min=-0.012313 max=0.015543 Jy/beam ! Clean residual mean=-0.000010 rms=0.003470 Jy/beam ! Combined flux in latest and established models = 0.6981 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.6981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163055Jy sigma=0.000873 ! Fit after self-cal, rms=0.163032Jy sigma=0.000873 ! 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=4.246 mas, bmaj=8.565 mas, bpa=15.69 degrees ! Estimated noise=701.315 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 = 0.0225095 Jy ! Component: 100 - total flux cleaned = 0.0374397 Jy ! Component: 150 - total flux cleaned = 0.0478245 Jy ! Component: 200 - total flux cleaned = 0.0550819 Jy ! Total flux subtracted in 200 components = 0.0550819 Jy ! Clean residual min=-0.010312 max=0.011002 Jy/beam ! Clean residual mean=-0.000002 rms=0.002529 Jy/beam ! Combined flux in latest and established models = 0.753181 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.753181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158284Jy sigma=0.000823 ! Fit after self-cal, rms=0.158275Jy sigma=0.000823 ! 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 1.05 FD 0.94 HN 0.94 KP 1.01 ! LA 1.02 MK 1.00* NL 0.94 OV 1.00 ! PT 0.97 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 1.00 KP 0.98 ! LA 0.99 MK 1.00* NL 1.08 OV 1.03 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 HN 0.99 KP 1.02 ! LA 1.02 MK 1.00* NL 1.02 OV 0.95 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 0.97 KP 1.00* ! LA 1.07 MK 1.00* NL 1.00* OV 0.98 ! PT 0.98 SC 1.43 ! ! ! Fit before self-cal, rms=0.158275Jy sigma=0.000823 ! Fit after self-cal, rms=0.186795Jy sigma=0.000733 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.232 mas, bmaj=8.568 mas, bpa=15.35 degrees ! Estimated noise=699.952 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 (-4, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00542322 Jy ! Component: 100 - total flux cleaned = 0.00596793 Jy ! Component: 150 - total flux cleaned = 0.00709875 Jy ! Component: 200 - total flux cleaned = 0.0077782 Jy ! Total flux subtracted in 200 components = 0.0077782 Jy ! Clean residual min=-0.005604 max=0.006391 Jy/beam ! Clean residual mean=0.000016 rms=0.001461 Jy/beam ! Combined flux in latest and established models = 0.76096 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 56 components and 0.76096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186096Jy sigma=0.000725 ! Fit after self-cal, rms=0.186190Jy sigma=0.000725 ! 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=0.186190Jy sigma=0.000725 ! Fit after self-cal, rms=0.143241Jy sigma=0.000686 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.229 mas, bmaj=8.55 mas, bpa=15.41 degrees ! Estimated noise=700.144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305067 Jy ! Component: 100 - total flux cleaned = 0.00338382 Jy ! Component: 150 - total flux cleaned = 0.00348283 Jy ! Component: 200 - total flux cleaned = 0.00348546 Jy ! Total flux subtracted in 200 components = 0.00348546 Jy ! Clean residual min=-0.003076 max=0.003571 Jy/beam ! Clean residual mean=0.000005 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.764445 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 69 components and 0.764445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143021Jy sigma=0.000684 ! Fit after self-cal, rms=0.142875Jy sigma=0.000684 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 (-22, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306838 Jy ! Component: 100 - total flux cleaned = 0.00449965 Jy ! Component: 150 - total flux cleaned = 0.00461748 Jy ! Component: 200 - total flux cleaned = 0.00472503 Jy ! Total flux subtracted in 200 components = 0.00472503 Jy ! Clean residual min=-0.002817 max=0.002569 Jy/beam ! Clean residual mean=0.000006 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.76917 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 92 components and 0.76917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142748Jy sigma=0.000683 ! Fit after self-cal, rms=0.142746Jy sigma=0.000683 ! 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=0.142746Jy sigma=0.000683 ! Fit after self-cal, rms=0.130457Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.23 mas, bmaj=8.548 mas, bpa=15.37 degrees ! Estimated noise=700.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.99991e-05 Jy ! Component: 100 - total flux cleaned = 0.000219261 Jy ! Component: 150 - total flux cleaned = 0.000436772 Jy ! Component: 200 - total flux cleaned = 0.000535706 Jy ! Total flux subtracted in 200 components = 0.000535706 Jy ! Clean residual min=-0.002401 max=0.002276 Jy/beam ! Clean residual mean=-0.000001 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.769706 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 97 components and 0.769706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130370Jy sigma=0.000678 ! Fit after self-cal, rms=0.130288Jy sigma=0.000678 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 = 0.000208552 Jy ! Component: 100 - total flux cleaned = 0.000125055 Jy ! Component: 150 - total flux cleaned = 8.67113e-05 Jy ! Component: 200 - total flux cleaned = 1.51319e-05 Jy ! Total flux subtracted in 200 components = 1.51319e-05 Jy ! Clean residual min=-0.002342 max=0.002190 Jy/beam ! Clean residual mean=-0.000001 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.769721 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 107 components and 0.769721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130256Jy sigma=0.000678 ! Fit after self-cal, rms=0.130254Jy sigma=0.000678 ! 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=0.130254Jy sigma=0.000678 ! Fit after self-cal, rms=0.130388Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.881 mas, bmaj=10.58 mas, bpa=3.414 degrees ! Estimated noise=815.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000366011 Jy ! Component: 100 - total flux cleaned = 0.000274724 Jy ! Component: 150 - total flux cleaned = 0.000197691 Jy ! Component: 200 - total flux cleaned = 7.0721e-05 Jy ! Total flux subtracted in 200 components = 7.0721e-05 Jy ! Clean residual min=-0.002404 max=0.002209 Jy/beam ! Clean residual mean=-0.000001 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.769792 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 134 components and 0.769792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130344Jy sigma=0.000677 ! Fit after self-cal, rms=0.130344Jy sigma=0.000677 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 = 0.000238751 Jy ! Component: 100 - total flux cleaned = 2.59331e-05 Jy ! Component: 150 - total flux cleaned = -4.18607e-05 Jy ! Component: 200 - total flux cleaned = -8.22595e-05 Jy ! Total flux subtracted in 200 components = -8.22595e-05 Jy ! Clean residual min=-0.002443 max=0.002156 Jy/beam ! Clean residual mean=-0.000001 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.76971 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 150 components and 0.769709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130327Jy sigma=0.000677 ! Fit after self-cal, rms=0.130327Jy sigma=0.000677 ! 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=4.23 mas, bmaj=8.546 mas, bpa=15.33 degrees ! Estimated noise=701.155 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.23 x 8.546 at 15.33 degrees (North through East) ! Clean map min=-0.002155 max=0.64944 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=0.130327Jy sigma=0.000677 ! Fit after self-cal, rms=0.125271Jy sigma=0.000600 ! Inverting map and beam ! Estimated beam: bmin=4.231 mas, bmaj=8.546 mas, bpa=15.31 degrees ! Estimated noise=700.771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00096614 Jy ! Component: 100 - total flux cleaned = -0.00137352 Jy ! Component: 150 - total flux cleaned = -0.00147575 Jy ! Component: 200 - total flux cleaned = -0.0015063 Jy ! Total flux subtracted in 200 components = -0.0015063 Jy ! Clean residual min=-0.002229 max=0.001861 Jy/beam ! Clean residual mean=-0.000003 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.768203 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 156 components and 0.768203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125234Jy sigma=0.000600 ! Fit after self-cal, rms=0.125231Jy sigma=0.000600 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.13019e-05 Jy ! Component: 100 - total flux cleaned = -7.78371e-05 Jy ! Component: 150 - total flux cleaned = -0.000128178 Jy ! Component: 200 - total flux cleaned = -0.000174842 Jy ! Total flux subtracted in 200 components = -0.000174842 Jy ! Clean residual min=-0.002276 max=0.001795 Jy/beam ! Clean residual mean=-0.000003 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.768028 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 170 components and 0.768028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125217Jy sigma=0.000600 ! Fit after self-cal, rms=0.125215Jy sigma=0.000600 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125215Jy sigma=0.000600 ! Fit after self-cal, rms=0.125167Jy sigma=0.000600 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=3.654 mas, bmaj=7.85 mas, bpa=15.16 degrees ! Estimated noise=1053.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.49425 Jy ! Component: 100 - total flux cleaned = 0.615253 Jy ! Component: 150 - total flux cleaned = 0.671751 Jy ! Component: 200 - total flux cleaned = 0.700523 Jy ! Total flux subtracted in 200 components = 0.700523 Jy ! Clean residual min=-0.006733 max=0.013542 Jy/beam ! Clean residual mean=-0.000045 rms=0.001752 Jy/beam ! Combined flux in latest and established models = 0.700523 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.700523 Jy ! Inverting map and beam ! Estimated beam: bmin=4.232 mas, bmaj=8.546 mas, bpa=15.29 degrees ! Estimated noise=700.619 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 = 0.0215379 Jy ! Component: 100 - total flux cleaned = 0.0337709 Jy ! Component: 150 - total flux cleaned = 0.0418067 Jy ! Component: 200 - total flux cleaned = 0.0473548 Jy ! Total flux subtracted in 200 components = 0.0473548 Jy ! Clean residual min=-0.002598 max=0.003187 Jy/beam ! Clean residual mean=-0.000014 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.747878 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 78 components and 0.747878 Jy ! Inverting map ! Added new window around map position (5, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0040385 Jy ! Component: 100 - total flux cleaned = 0.00716515 Jy ! Component: 150 - total flux cleaned = 0.00966512 Jy ! Component: 200 - total flux cleaned = 0.0117096 Jy ! Total flux subtracted in 200 components = 0.0117096 Jy ! Clean residual min=-0.002099 max=0.002007 Jy/beam ! Clean residual mean=-0.000007 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.759588 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 123 components and 0.759588 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=7.88 mas, bmaj=10.59 mas, bpa=3.267 degrees ! Estimated noise=814.506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232359 Jy ! Component: 100 - total flux cleaned = 0.00391957 Jy ! Component: 150 - total flux cleaned = 0.00482268 Jy ! Component: 200 - total flux cleaned = 0.00507315 Jy ! Total flux subtracted in 200 components = 0.00507315 Jy ! Clean residual min=-0.002273 max=0.001776 Jy/beam ! Clean residual mean=-0.000007 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.764661 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 = 0.000183625 Jy ! Component: 100 - total flux cleaned = 0.00034733 Jy ! Component: 150 - total flux cleaned = 0.000465484 Jy ! Component: 200 - total flux cleaned = 0.000520817 Jy ! Total flux subtracted in 200 components = 0.000520817 Jy ! Clean residual min=-0.002270 max=0.001748 Jy/beam ! Clean residual mean=-0.000006 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.765182 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 215 components and 0.765182 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.232 mas, bmaj=8.546 mas, bpa=15.29 degrees ! Estimated noise=700.619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000275739 Jy ! Component: 100 - total flux cleaned = -0.000190517 Jy ! Component: 150 - total flux cleaned = -0.000115345 Jy ! Component: 200 - total flux cleaned = 5.108e-05 Jy ! Total flux subtracted in 200 components = 5.108e-05 Jy ! Clean residual min=-0.002087 max=0.001617 Jy/beam ! Clean residual mean=-0.000003 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.765233 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 238 components and 0.765233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125103Jy sigma=0.000600 ! Fit after self-cal, rms=0.125100Jy sigma=0.000600 wmodel J1122+1805_S_2017_01_16_pus_map.mod ! Writing 238 model components to file: J1122+1805_S_2017_01_16_pus_map.mod wobs J1122+1805_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1122+1805_S_2017_01_16_pus_uvs.fits wwins J1122+1805_S_2017_01_16_pus_map.win ! wwins: Wrote 4 windows to J1122+1805_S_2017_01_16_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 = -0.000710691 Jy ! Component: 100 - total flux cleaned = -0.000830088 Jy ! Component: 150 - total flux cleaned = -0.000718253 Jy ! Component: 200 - total flux cleaned = -0.000527938 Jy ! Component: 250 - total flux cleaned = -0.000317967 Jy ! Component: 300 - total flux cleaned = -0.000139217 Jy ! Component: 350 - total flux cleaned = 5.99674e-05 Jy ! Component: 400 - total flux cleaned = 0.000254166 Jy ! Component: 450 - total flux cleaned = 0.0003731 Jy ! Component: 500 - total flux cleaned = 0.000490374 Jy ! Component: 550 - total flux cleaned = 0.00062839 Jy ! Component: 600 - total flux cleaned = 0.000740811 Jy ! Component: 650 - total flux cleaned = 0.000807185 Jy ! Component: 700 - total flux cleaned = 0.000937694 Jy ! Component: 750 - total flux cleaned = 0.000980047 Jy ! Component: 800 - total flux cleaned = 0.00100192 Jy ! Component: 850 - total flux cleaned = 0.00112659 Jy ! Component: 900 - total flux cleaned = 0.00116745 Jy ! Component: 950 - total flux cleaned = 0.00120773 Jy ! Component: 1000 - total flux cleaned = 0.00130751 Jy ! Component: 1050 - total flux cleaned = 0.00140566 Jy ! Component: 1100 - total flux cleaned = 0.00146345 Jy ! Component: 1150 - total flux cleaned = 0.00157797 Jy ! Component: 1200 - total flux cleaned = 0.0017287 Jy ! Component: 1250 - total flux cleaned = 0.00176576 Jy ! Component: 1300 - total flux cleaned = 0.00182107 Jy ! Component: 1350 - total flux cleaned = 0.00193113 Jy ! Component: 1400 - total flux cleaned = 0.0021116 Jy ! Component: 1450 - total flux cleaned = 0.00212911 Jy ! Component: 1500 - total flux cleaned = 0.00223517 Jy ! Component: 1550 - total flux cleaned = 0.0022526 Jy ! Component: 1600 - total flux cleaned = 0.00240767 Jy ! Component: 1650 - total flux cleaned = 0.0024244 Jy ! Component: 1700 - total flux cleaned = 0.00237363 Jy ! Component: 1750 - total flux cleaned = 0.00250763 Jy ! Component: 1800 - total flux cleaned = 0.00255707 Jy ! Component: 1850 - total flux cleaned = 0.00254058 Jy ! Component: 1900 - total flux cleaned = 0.00260569 Jy ! Component: 1950 - total flux cleaned = 0.00260566 Jy ! Component: 2000 - total flux cleaned = 0.00263744 Jy ! Component: 2050 - total flux cleaned = 0.00263755 Jy ! Component: 2100 - total flux cleaned = 0.00273124 Jy ! Component: 2150 - total flux cleaned = 0.00271576 Jy ! Component: 2200 - total flux cleaned = 0.00279246 Jy ! Component: 2250 - total flux cleaned = 0.00283803 Jy ! Component: 2300 - total flux cleaned = 0.00279276 Jy ! Component: 2350 - total flux cleaned = 0.00283741 Jy ! Component: 2400 - total flux cleaned = 0.00286672 Jy ! Component: 2450 - total flux cleaned = 0.00292561 Jy ! Component: 2500 - total flux cleaned = 0.00295432 Jy ! Component: 2550 - total flux cleaned = 0.00299734 Jy ! Component: 2600 - total flux cleaned = 0.00289727 Jy ! Component: 2650 - total flux cleaned = 0.0029541 Jy ! Component: 2700 - total flux cleaned = 0.00296793 Jy ! Component: 2750 - total flux cleaned = 0.00298187 Jy ! Component: 2800 - total flux cleaned = 0.00298186 Jy ! Component: 2850 - total flux cleaned = 0.00307804 Jy ! Component: 2900 - total flux cleaned = 0.00307824 Jy ! Component: 2950 - total flux cleaned = 0.00307822 Jy ! Component: 3000 - total flux cleaned = 0.00314561 Jy ! Component: 3050 - total flux cleaned = 0.00313238 Jy ! Component: 3100 - total flux cleaned = 0.00321203 Jy ! Component: 3150 - total flux cleaned = 0.00322521 Jy ! Component: 3200 - total flux cleaned = 0.00319906 Jy ! Component: 3250 - total flux cleaned = 0.00322521 Jy ! Component: 3300 - total flux cleaned = 0.00327701 Jy ! Component: 3350 - total flux cleaned = 0.00336698 Jy ! Component: 3400 - total flux cleaned = 0.00340524 Jy ! Component: 3450 - total flux cleaned = 0.00340522 Jy ! Component: 3500 - total flux cleaned = 0.00345553 Jy ! Component: 3550 - total flux cleaned = 0.00348053 Jy ! Component: 3600 - total flux cleaned = 0.0035676 Jy ! Component: 3650 - total flux cleaned = 0.00361699 Jy ! Component: 3700 - total flux cleaned = 0.0036785 Jy ! Component: 3750 - total flux cleaned = 0.00372734 Jy ! Component: 3800 - total flux cleaned = 0.00376365 Jy ! Component: 3850 - total flux cleaned = 0.00381192 Jy ! Component: 3900 - total flux cleaned = 0.00384792 Jy ! Component: 3950 - total flux cleaned = 0.00394328 Jy ! Component: 4000 - total flux cleaned = 0.00397881 Jy ! Component: 4050 - total flux cleaned = 0.00397878 Jy ! Total flux subtracted in 4096 components = 0.00401397 Jy ! Clean residual min=-0.000668 max=0.000663 Jy/beam ! Clean residual mean=-0.000002 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.769247 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 575 components and 0.769247 Jy ![Exited script file: muppet] wmap "J1122+1805_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.232 x 8.546 at 15.29 degrees (North through East) ! Clean map min=-0.0016461 max=0.64922 Jy/beam ! Writing clean map to FITS file: J1122+1805_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.649223 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000231321 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.106891 0.106891 0.213783 0.427566 0.855132 1.71026 3.42053 6.84105 13.6821 27.3642 54.7284 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.649 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.232 x 8.546 at 15.29 degrees (North through East) ! Clean map min=-0.0016461 max=0.64922 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 J1122+1805_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:12:22 2019