! Started logfile: J0038+4137_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:12:33 2016 obs J0038+4137_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0038+4137_S_2014_12_20_pus_uva.fits ! AN table 1: 29 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.720307 visibilities/baseline/integration-bin. ! Found source: J0038+4137 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 344 lines of history. ! ! Reading 3760 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0038+4137_S_2014_12_20_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.730731Jy sigma=0.008564 ! Fit after self-cal, rms=0.726978Jy sigma=0.008522 ! 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=3.852 mas, bmaj=6.674 mas, bpa=38.11 degrees ! Estimated noise=1381.58 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 = 0.206545 Jy ! Component: 100 - total flux cleaned = 0.264127 Jy ! Total flux subtracted in 100 components = 0.264127 Jy ! Clean residual min=-0.013519 max=0.023870 Jy/beam ! Clean residual mean=-0.000021 rms=0.003784 Jy/beam ! Combined flux in latest and established models = 0.264127 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.264127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105875Jy sigma=0.001158 ! Fit after self-cal, rms=0.105670Jy sigma=0.001156 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269174 Jy ! Component: 100 - total flux cleaned = 0.0415827 Jy ! Total flux subtracted in 100 components = 0.0415827 Jy ! Clean residual min=-0.013385 max=0.018512 Jy/beam ! Clean residual mean=-0.000014 rms=0.003023 Jy/beam ! Combined flux in latest and established models = 0.30571 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 32 components and 0.30571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095306Jy sigma=0.001043 ! Fit after self-cal, rms=0.095183Jy sigma=0.001042 ! Inverting map ! Added new window around map position (9, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0184044 Jy ! Component: 100 - total flux cleaned = 0.0294915 Jy ! Total flux subtracted in 100 components = 0.0294915 Jy ! Clean residual min=-0.011479 max=0.009985 Jy/beam ! Clean residual mean=-0.000010 rms=0.002499 Jy/beam ! Combined flux in latest and established models = 0.335202 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 59 components and 0.335201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089730Jy sigma=0.000978 ! Fit after self-cal, rms=0.089272Jy sigma=0.000973 ! 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=4.743 mas, bmaj=7.322 mas, bpa=36.83 degrees ! Estimated noise=1003.14 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 = 0.0159275 Jy ! Component: 100 - total flux cleaned = 0.0272539 Jy ! Component: 150 - total flux cleaned = 0.0356833 Jy ! Component: 200 - total flux cleaned = 0.0421843 Jy ! Total flux subtracted in 200 components = 0.0421843 Jy ! Clean residual min=-0.011413 max=0.008692 Jy/beam ! Clean residual mean=0.000013 rms=0.002545 Jy/beam ! Combined flux in latest and established models = 0.377386 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 101 components and 0.377386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085242Jy sigma=0.000930 ! Fit after self-cal, rms=0.084973Jy sigma=0.000927 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.91 HN 0.92 KP 1.09 ! LA 0.96 MK 1.01 NL 0.98 OV 1.02 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 0.95 KP 1.05 ! LA 0.91 MK 0.98 NL 1.00 OV 1.08 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.16 HN 0.99 KP 0.93 ! LA 0.75 MK 1.07 NL 1.37 OV 0.98 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 0.95 KP 0.88 ! LA 0.77 MK 1.04 NL 0.98 OV 1.02 ! PT 1.04 SC 0.98 ! ! ! Fit before self-cal, rms=0.084973Jy sigma=0.000927 ! Fit after self-cal, rms=0.072278Jy sigma=0.000799 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.79 mas, bmaj=7.331 mas, bpa=37.12 degrees ! Estimated noise=999.633 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 = 0.00170081 Jy ! Component: 100 - total flux cleaned = 0.00246827 Jy ! Component: 150 - total flux cleaned = 0.0025391 Jy ! Component: 200 - total flux cleaned = 0.0025454 Jy ! Total flux subtracted in 200 components = 0.0025454 Jy ! Clean residual min=-0.004248 max=0.004916 Jy/beam ! Clean residual mean=0.000004 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.379931 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 125 components and 0.379931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072043Jy sigma=0.000796 ! Fit after self-cal, rms=0.071981Jy sigma=0.000795 ! 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=0.071981Jy sigma=0.000795 ! Fit after self-cal, rms=0.071458Jy sigma=0.000786 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.783 mas, bmaj=7.359 mas, bpa=37.11 degrees ! Estimated noise=997.407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000783982 Jy ! Component: 100 - total flux cleaned = -0.000719037 Jy ! Component: 150 - total flux cleaned = -0.000667852 Jy ! Component: 200 - total flux cleaned = -0.000664752 Jy ! Total flux subtracted in 200 components = -0.000664752 Jy ! Clean residual min=-0.003648 max=0.004001 Jy/beam ! Clean residual mean=-0.000005 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.379267 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 140 components and 0.379267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071301Jy sigma=0.000784 ! Fit after self-cal, rms=0.071282Jy sigma=0.000784 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 = 0.000287286 Jy ! Component: 100 - total flux cleaned = 0.000330983 Jy ! Component: 150 - total flux cleaned = 0.000329384 Jy ! Component: 200 - total flux cleaned = 0.000328216 Jy ! Total flux subtracted in 200 components = 0.000328216 Jy ! Clean residual min=-0.003595 max=0.003962 Jy/beam ! Clean residual mean=-0.000005 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.379595 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 149 components and 0.379595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071238Jy sigma=0.000784 ! Fit after self-cal, rms=0.071225Jy sigma=0.000784 ! 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=0.071225Jy sigma=0.000784 ! Fit after self-cal, rms=0.071246Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.775 mas, bmaj=7.376 mas, bpa=37.06 degrees ! Estimated noise=996.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000982508 Jy ! Component: 100 - total flux cleaned = -0.00102875 Jy ! Component: 150 - total flux cleaned = -0.00102654 Jy ! Component: 200 - total flux cleaned = -0.00102704 Jy ! Total flux subtracted in 200 components = -0.00102704 Jy ! Clean residual min=-0.003496 max=0.004035 Jy/beam ! Clean residual mean=-0.000003 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.378568 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 154 components and 0.378568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071180Jy sigma=0.000783 ! Fit after self-cal, rms=0.071175Jy sigma=0.000782 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, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00431039 Jy ! Component: 100 - total flux cleaned = 0.00703266 Jy ! Component: 150 - total flux cleaned = 0.00900711 Jy ! Component: 200 - total flux cleaned = 0.0101951 Jy ! Total flux subtracted in 200 components = 0.0101951 Jy ! Clean residual min=-0.002863 max=0.003011 Jy/beam ! Clean residual mean=-0.000006 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.388763 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 181 components and 0.388763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070876Jy sigma=0.000779 ! Fit after self-cal, rms=0.070853Jy sigma=0.000778 ! 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=0.070853Jy sigma=0.000778 ! Fit after self-cal, rms=0.070708Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.956 mas, bmaj=9.341 mas, bpa=16.67 degrees ! Estimated noise=1089.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248785 Jy ! Component: 100 - total flux cleaned = 0.00324972 Jy ! Component: 150 - total flux cleaned = 0.00366789 Jy ! Component: 200 - total flux cleaned = 0.00394783 Jy ! Total flux subtracted in 200 components = 0.00394783 Jy ! Clean residual min=-0.003135 max=0.003015 Jy/beam ! Clean residual mean=-0.000004 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.392711 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 216 components and 0.392711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070640Jy sigma=0.000777 ! Fit after self-cal, rms=0.070632Jy sigma=0.000777 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 = 0.000298784 Jy ! Component: 100 - total flux cleaned = 0.000526491 Jy ! Component: 150 - total flux cleaned = 0.00067216 Jy ! Component: 200 - total flux cleaned = 0.000800199 Jy ! Total flux subtracted in 200 components = 0.000800199 Jy ! Clean residual min=-0.003098 max=0.002888 Jy/beam ! Clean residual mean=-0.000005 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.393511 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 231 components and 0.393511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070617Jy sigma=0.000777 ! Fit after self-cal, rms=0.070613Jy sigma=0.000777 ! 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=4.772 mas, bmaj=7.384 mas, bpa=36.98 degrees ! Estimated noise=993.244 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.772 x 7.384 at 36.98 degrees (North through East) ! Clean map min=-0.0027455 max=0.2622 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=3.878 mas, bmaj=6.663 mas, bpa=38.3 degrees ! Estimated noise=1368.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.204308 Jy ! Component: 100 - total flux cleaned = 0.262396 Jy ! Component: 150 - total flux cleaned = 0.291566 Jy ! Component: 200 - total flux cleaned = 0.310141 Jy ! Total flux subtracted in 200 components = 0.310141 Jy ! Clean residual min=-0.006370 max=0.010245 Jy/beam ! Clean residual mean=-0.000014 rms=0.001926 Jy/beam ! Combined flux in latest and established models = 0.310141 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.310141 Jy ! Inverting map and beam ! Estimated beam: bmin=4.772 mas, bmaj=7.384 mas, bpa=36.98 degrees ! Estimated noise=993.244 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 = 0.0198869 Jy ! Component: 100 - total flux cleaned = 0.0329359 Jy ! Component: 150 - total flux cleaned = 0.0421088 Jy ! Component: 200 - total flux cleaned = 0.049053 Jy ! Total flux subtracted in 200 components = 0.049053 Jy ! Clean residual min=-0.004752 max=0.004318 Jy/beam ! Clean residual mean=0.000001 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.359194 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 117 components and 0.359194 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=8.956 mas, bmaj=9.341 mas, bpa=16.67 degrees ! Estimated noise=1089.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00815588 Jy ! Component: 100 - total flux cleaned = 0.013978 Jy ! Component: 150 - total flux cleaned = 0.0183073 Jy ! Component: 200 - total flux cleaned = 0.0215813 Jy ! Total flux subtracted in 200 components = 0.0215813 Jy ! Clean residual min=-0.003598 max=0.003214 Jy/beam ! Clean residual mean=-0.000001 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.380775 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 = 0.00253776 Jy ! Component: 100 - total flux cleaned = 0.00455899 Jy ! Component: 150 - total flux cleaned = 0.00619568 Jy ! Component: 200 - total flux cleaned = 0.0075261 Jy ! Total flux subtracted in 200 components = 0.0075261 Jy ! Clean residual min=-0.003223 max=0.002978 Jy/beam ! Clean residual mean=-0.000003 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.388301 Jy ! Adding 164 model components to the UV plane model. ! The established model now contains 271 components and 0.388301 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.772 mas, bmaj=7.384 mas, bpa=36.98 degrees ! Estimated noise=993.244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131103 Jy ! Component: 100 - total flux cleaned = 0.00189027 Jy ! Component: 150 - total flux cleaned = 0.00228307 Jy ! Component: 200 - total flux cleaned = 0.00253307 Jy ! Total flux subtracted in 200 components = 0.00253307 Jy ! Clean residual min=-0.002919 max=0.002613 Jy/beam ! Clean residual mean=-0.000002 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.390834 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 289 components and 0.390834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070588Jy sigma=0.000777 ! Fit after self-cal, rms=0.070559Jy sigma=0.000776 wmodel J0038+4137_S_2014_12_20_pus_map.mod ! Writing 289 model components to file: J0038+4137_S_2014_12_20_pus_map.mod wobs J0038+4137_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0038+4137_S_2014_12_20_pus_uvs.fits wwins J0038+4137_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J0038+4137_S_2014_12_20_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 = -0.000726196 Jy ! Component: 100 - total flux cleaned = -0.00122397 Jy ! Component: 150 - total flux cleaned = -0.00160846 Jy ! Component: 200 - total flux cleaned = -0.00185431 Jy ! Component: 250 - total flux cleaned = -0.00193231 Jy ! Component: 300 - total flux cleaned = -0.00204743 Jy ! Component: 350 - total flux cleaned = -0.00223452 Jy ! Component: 400 - total flux cleaned = -0.0023073 Jy ! Component: 450 - total flux cleaned = -0.00252121 Jy ! Component: 500 - total flux cleaned = -0.00269445 Jy ! Component: 550 - total flux cleaned = -0.00289822 Jy ! Component: 600 - total flux cleaned = -0.00306482 Jy ! Component: 650 - total flux cleaned = -0.0032939 Jy ! Component: 700 - total flux cleaned = -0.00348605 Jy ! Component: 750 - total flux cleaned = -0.00367492 Jy ! Component: 800 - total flux cleaned = -0.0037981 Jy ! Component: 850 - total flux cleaned = -0.00382873 Jy ! Component: 900 - total flux cleaned = -0.00397857 Jy ! Component: 950 - total flux cleaned = -0.00409575 Jy ! Component: 1000 - total flux cleaned = -0.00406674 Jy ! Component: 1050 - total flux cleaned = -0.00412417 Jy ! Component: 1100 - total flux cleaned = -0.00423684 Jy ! Component: 1150 - total flux cleaned = -0.00429221 Jy ! Component: 1200 - total flux cleaned = -0.00437373 Jy ! Component: 1250 - total flux cleaned = -0.00448067 Jy ! Component: 1300 - total flux cleaned = -0.00450698 Jy ! Component: 1350 - total flux cleaned = -0.00440294 Jy ! Component: 1400 - total flux cleaned = -0.00440343 Jy ! Component: 1450 - total flux cleaned = -0.00445441 Jy ! Component: 1500 - total flux cleaned = -0.00440506 Jy ! Component: 1550 - total flux cleaned = -0.00442974 Jy ! Component: 1600 - total flux cleaned = -0.00435675 Jy ! Component: 1650 - total flux cleaned = -0.00435703 Jy ! Component: 1700 - total flux cleaned = -0.00433323 Jy ! Component: 1750 - total flux cleaned = -0.00430999 Jy ! Component: 1800 - total flux cleaned = -0.00433343 Jy ! Component: 1850 - total flux cleaned = -0.00426462 Jy ! Component: 1900 - total flux cleaned = -0.00426445 Jy ! Component: 1950 - total flux cleaned = -0.00424197 Jy ! Component: 2000 - total flux cleaned = -0.00426429 Jy ! Component: 2050 - total flux cleaned = -0.00424263 Jy ! Component: 2100 - total flux cleaned = -0.0042209 Jy ! Component: 2150 - total flux cleaned = -0.00430719 Jy ! Component: 2200 - total flux cleaned = -0.00424332 Jy ! Component: 2250 - total flux cleaned = -0.00437038 Jy ! Component: 2300 - total flux cleaned = -0.00434931 Jy ! Component: 2350 - total flux cleaned = -0.00437012 Jy ! Component: 2400 - total flux cleaned = -0.00445253 Jy ! Component: 2450 - total flux cleaned = -0.00447278 Jy ! Component: 2500 - total flux cleaned = -0.00453335 Jy ! Component: 2550 - total flux cleaned = -0.00455353 Jy ! Component: 2600 - total flux cleaned = -0.00467289 Jy ! Component: 2650 - total flux cleaned = -0.00465325 Jy ! Component: 2700 - total flux cleaned = -0.0046926 Jy ! Component: 2750 - total flux cleaned = -0.00482843 Jy ! Component: 2800 - total flux cleaned = -0.00484772 Jy ! Component: 2850 - total flux cleaned = -0.00490489 Jy ! Component: 2900 - total flux cleaned = -0.00488625 Jy ! Component: 2950 - total flux cleaned = -0.00496168 Jy ! Component: 3000 - total flux cleaned = -0.00509261 Jy ! Component: 3050 - total flux cleaned = -0.0050739 Jy ! Component: 3100 - total flux cleaned = -0.00516597 Jy ! Component: 3150 - total flux cleaned = -0.0052026 Jy ! Component: 3200 - total flux cleaned = -0.00536588 Jy ! Component: 3250 - total flux cleaned = -0.00540176 Jy ! Component: 3300 - total flux cleaned = -0.00541968 Jy ! Component: 3350 - total flux cleaned = -0.00554381 Jy ! Component: 3400 - total flux cleaned = -0.00557907 Jy ! Component: 3450 - total flux cleaned = -0.00563147 Jy ! Component: 3500 - total flux cleaned = -0.0056141 Jy ! Component: 3550 - total flux cleaned = -0.00570038 Jy ! Component: 3600 - total flux cleaned = -0.00573468 Jy ! Component: 3650 - total flux cleaned = -0.00578569 Jy ! Component: 3700 - total flux cleaned = -0.0058532 Jy ! Component: 3750 - total flux cleaned = -0.00585326 Jy ! Component: 3800 - total flux cleaned = -0.00597015 Jy ! Component: 3850 - total flux cleaned = -0.00600327 Jy ! Component: 3900 - total flux cleaned = -0.00603614 Jy ! Component: 3950 - total flux cleaned = -0.00603623 Jy ! Component: 4000 - total flux cleaned = -0.00618281 Jy ! Component: 4050 - total flux cleaned = -0.00624753 Jy ! Total flux subtracted in 4096 components = -0.00631199 Jy ! Clean residual min=-0.001044 max=0.000989 Jy/beam ! Clean residual mean=0.000001 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.384522 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 580 components and 0.384522 Jy ![Exited script file: muppet] wmap "J0038+4137_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.772 x 7.384 at 36.98 degrees (North through East) ! Clean map min=-0.0023594 max=0.26241 Jy/beam ! Writing clean map to FITS file: J0038+4137_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.262408 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000299934 device "J0038+4137_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0038+4137_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.342902 0.342902 0.685804 1.37161 2.74322 5.48644 10.9729 21.9457 43.8915 87.783 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.262 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.772 x 7.384 at 36.98 degrees (North through East) ! Clean map min=-0.0023594 max=0.26241 Jy/beam quit ! Quitting program ! Log file J0038+4137_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:12:39 2016