! Started logfile: J0423+2108_S_2017_02_19_pus_uvs.log on Sat May 4 18:41:55 2019 obs J0423+2108_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0423+2108_S_2017_02_19_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.769841 visibilities/baseline/integration-bin. ! Found source: J0423+2108 ! ! 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 482 lines of history. ! ! Reading 11640 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 J0423+2108_S_2017_02_19_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 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 358 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.837558Jy sigma=0.007419 ! Fit after self-cal, rms=0.832142Jy sigma=0.007375 ! 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=2.703 mas, bmaj=5.896 mas, bpa=-4.483 degrees ! Estimated noise=1049.63 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 = 0.127925 Jy ! Component: 100 - total flux cleaned = 0.159295 Jy ! Total flux subtracted in 100 components = 0.159295 Jy ! Clean residual min=-0.005710 max=0.012953 Jy/beam ! Clean residual mean=-0.000025 rms=0.001522 Jy/beam ! Combined flux in latest and established models = 0.159295 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.159295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087248Jy sigma=0.000705 ! Fit after self-cal, rms=0.087216Jy sigma=0.000705 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142967 Jy ! Component: 100 - total flux cleaned = 0.0214736 Jy ! Total flux subtracted in 100 components = 0.0214736 Jy ! Clean residual min=-0.004225 max=0.007413 Jy/beam ! Clean residual mean=-0.000016 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.180769 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.180769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084068Jy sigma=0.000682 ! Fit after self-cal, rms=0.084034Jy sigma=0.000682 ! Inverting map ! Added new window around map position (-4, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00650682 Jy ! Component: 100 - total flux cleaned = 0.00967317 Jy ! Total flux subtracted in 100 components = 0.00967317 Jy ! Clean residual min=-0.003980 max=0.004177 Jy/beam ! Clean residual mean=-0.000011 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.190442 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.190442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083295Jy sigma=0.000677 ! Fit after self-cal, rms=0.083263Jy sigma=0.000677 ! 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=3.159 mas, bmaj=6.512 mas, bpa=-3.257 degrees ! Estimated noise=820.191 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 = 0.00379923 Jy ! Component: 100 - total flux cleaned = 0.00593509 Jy ! Component: 150 - total flux cleaned = 0.00729062 Jy ! Component: 200 - total flux cleaned = 0.00826093 Jy ! Total flux subtracted in 200 components = 0.00826093 Jy ! Clean residual min=-0.003701 max=0.003292 Jy/beam ! Clean residual mean=-0.000009 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.198703 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 44 components and 0.198703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082987Jy sigma=0.000676 ! Fit after self-cal, rms=0.082973Jy sigma=0.000676 ! 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 0.98 FD 0.99 HN 0.98 KP 1.05 ! LA 1.04 MK 0.98 NL 0.88 OV 1.05 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.02 KP 1.06 ! LA 0.98 MK 0.97 NL 1.04 OV 1.06 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.04 HN 0.99 KP 0.91 ! LA 0.78 MK 1.03 NL 1.13 OV 1.01 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.05 HN 0.93 KP 1.00* ! LA 0.83 MK 1.21 NL 1.00* OV 1.00 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.082973Jy sigma=0.000676 ! Fit after self-cal, rms=0.079203Jy sigma=0.000658 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.166 mas, bmaj=6.521 mas, bpa=-2.992 degrees ! Estimated noise=818.988 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 = -0.000254291 Jy ! Component: 100 - total flux cleaned = -0.000359024 Jy ! Component: 150 - total flux cleaned = -0.000450793 Jy ! Component: 200 - total flux cleaned = -0.000533488 Jy ! Total flux subtracted in 200 components = -0.000533488 Jy ! Clean residual min=-0.002286 max=0.002124 Jy/beam ! Clean residual mean=-0.000000 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.198169 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.198169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079189Jy sigma=0.000658 ! Fit after self-cal, rms=0.079176Jy sigma=0.000657 ! 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=0.079176Jy sigma=0.000657 ! Fit after self-cal, rms=0.079127Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.166 mas, bmaj=6.52 mas, bpa=-3.084 degrees ! Estimated noise=819.173 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.51374e-05 Jy ! Component: 100 - total flux cleaned = -0.000106316 Jy ! Component: 150 - total flux cleaned = -0.000118892 Jy ! Component: 200 - total flux cleaned = -0.000142973 Jy ! Total flux subtracted in 200 components = -0.000142973 Jy ! Clean residual min=-0.002036 max=0.002111 Jy/beam ! Clean residual mean=-0.000001 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.198026 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.198026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079122Jy sigma=0.000655 ! Fit after self-cal, rms=0.079131Jy sigma=0.000655 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 (-26.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001897 Jy ! Component: 100 - total flux cleaned = 0.00219684 Jy ! Component: 150 - total flux cleaned = 0.00232235 Jy ! Component: 200 - total flux cleaned = 0.00242344 Jy ! Total flux subtracted in 200 components = 0.00242344 Jy ! Clean residual min=-0.001922 max=0.001883 Jy/beam ! Clean residual mean=0.000000 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.20045 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.20045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079077Jy sigma=0.000654 ! Fit after self-cal, rms=0.079073Jy sigma=0.000654 ! 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=0.079073Jy sigma=0.000654 ! Fit after self-cal, rms=0.078951Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=6.518 mas, bpa=-3.054 degrees ! Estimated noise=817.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000191413 Jy ! Component: 100 - total flux cleaned = 0.000212342 Jy ! Component: 150 - total flux cleaned = 0.000210478 Jy ! Component: 200 - total flux cleaned = 0.000210105 Jy ! Total flux subtracted in 200 components = 0.000210105 Jy ! Clean residual min=-0.001951 max=0.001830 Jy/beam ! Clean residual mean=0.000001 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.20066 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 93 components and 0.20066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078940Jy sigma=0.000654 ! Fit after self-cal, rms=0.078939Jy sigma=0.000654 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 = 3.47649e-05 Jy ! Component: 100 - total flux cleaned = 0.00012884 Jy ! Component: 150 - total flux cleaned = 0.000158104 Jy ! Component: 200 - total flux cleaned = 0.000171986 Jy ! Total flux subtracted in 200 components = 0.000171986 Jy ! Clean residual min=-0.001955 max=0.001829 Jy/beam ! Clean residual mean=0.000001 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.200832 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 107 components and 0.200832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078934Jy sigma=0.000654 ! Fit after self-cal, rms=0.078933Jy sigma=0.000654 ! 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=0.078933Jy sigma=0.000654 ! Fit after self-cal, rms=0.078886Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.623 mas, bmaj=9.213 mas, bpa=-0.9809 degrees ! Estimated noise=1085.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000101855 Jy ! Component: 100 - total flux cleaned = -0.000340297 Jy ! Component: 150 - total flux cleaned = -0.000461883 Jy ! Component: 200 - total flux cleaned = -0.000478412 Jy ! Total flux subtracted in 200 components = -0.000478412 Jy ! Clean residual min=-0.002516 max=0.002626 Jy/beam ! Clean residual mean=0.000001 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.200353 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 117 components and 0.200353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078887Jy sigma=0.000654 ! Fit after self-cal, rms=0.078885Jy sigma=0.000654 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 = -9.83108e-05 Jy ! Component: 100 - total flux cleaned = -0.000151558 Jy ! Component: 150 - total flux cleaned = -0.000167941 Jy ! Component: 200 - total flux cleaned = -0.00016813 Jy ! Total flux subtracted in 200 components = -0.00016813 Jy ! Clean residual min=-0.002523 max=0.002579 Jy/beam ! Clean residual mean=0.000002 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.200185 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 0.200185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078888Jy sigma=0.000654 ! Fit after self-cal, rms=0.078888Jy sigma=0.000654 ! 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=3.163 mas, bmaj=6.517 mas, bpa=-3.021 degrees ! Estimated noise=817.447 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 6.517 at -3.021 degrees (North through East) ! Clean map min=-0.0019989 max=0.16841 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=2.707 mas, bmaj=5.903 mas, bpa=-4.19 degrees ! Estimated noise=1047.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127522 Jy ! Component: 100 - total flux cleaned = 0.159229 Jy ! Component: 150 - total flux cleaned = 0.173736 Jy ! Component: 200 - total flux cleaned = 0.182192 Jy ! Total flux subtracted in 200 components = 0.182192 Jy ! Clean residual min=-0.003281 max=0.004355 Jy/beam ! Clean residual mean=-0.000010 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.182192 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.182192 Jy ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=6.517 mas, bpa=-3.021 degrees ! Estimated noise=817.447 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 = 0.00683156 Jy ! Component: 100 - total flux cleaned = 0.0106926 Jy ! Component: 150 - total flux cleaned = 0.0132761 Jy ! Component: 200 - total flux cleaned = 0.0147837 Jy ! Total flux subtracted in 200 components = 0.0147837 Jy ! Clean residual min=-0.002088 max=0.001862 Jy/beam ! Clean residual mean=-0.000002 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.196976 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.196976 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=6.623 mas, bmaj=9.213 mas, bpa=-0.9809 degrees ! Estimated noise=1085.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227664 Jy ! Component: 100 - total flux cleaned = 0.00320167 Jy ! Component: 150 - total flux cleaned = 0.00382957 Jy ! Component: 200 - total flux cleaned = 0.00398684 Jy ! Total flux subtracted in 200 components = 0.00398684 Jy ! Clean residual min=-0.002579 max=0.002524 Jy/beam ! Clean residual mean=0.000002 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.200963 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 = 1.38341e-06 Jy ! Component: 100 - total flux cleaned = 4.64378e-05 Jy ! Component: 150 - total flux cleaned = 2.49332e-05 Jy ! Component: 200 - total flux cleaned = 2.45346e-05 Jy ! Total flux subtracted in 200 components = 2.45346e-05 Jy ! Clean residual min=-0.002534 max=0.002529 Jy/beam ! Clean residual mean=0.000002 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.200987 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 79 components and 0.200987 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=6.517 mas, bpa=-3.021 degrees ! Estimated noise=817.447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000372916 Jy ! Component: 100 - total flux cleaned = -0.00033857 Jy ! Component: 150 - total flux cleaned = -0.000281602 Jy ! Component: 200 - total flux cleaned = -0.000205127 Jy ! Total flux subtracted in 200 components = -0.000205127 Jy ! Clean residual min=-0.002030 max=0.001831 Jy/beam ! Clean residual mean=0.000001 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.200782 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.200782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078906Jy sigma=0.000654 ! Fit after self-cal, rms=0.078905Jy sigma=0.000654 wmodel J0423+2108_S_2017_02_19_pus_map.mod ! Writing 98 model components to file: J0423+2108_S_2017_02_19_pus_map.mod wobs J0423+2108_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0423+2108_S_2017_02_19_pus_uvs.fits wwins J0423+2108_S_2017_02_19_pus_map.win ! wwins: Wrote 3 windows to J0423+2108_S_2017_02_19_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 = -0.00055867 Jy ! Component: 100 - total flux cleaned = -0.000790645 Jy ! Component: 150 - total flux cleaned = -0.000945712 Jy ! Component: 200 - total flux cleaned = -0.0011552 Jy ! Component: 250 - total flux cleaned = -0.00141558 Jy ! Component: 300 - total flux cleaned = -0.00161115 Jy ! Component: 350 - total flux cleaned = -0.00166609 Jy ! Component: 400 - total flux cleaned = -0.00171924 Jy ! Component: 450 - total flux cleaned = -0.00179658 Jy ! Component: 500 - total flux cleaned = -0.00189737 Jy ! Component: 550 - total flux cleaned = -0.00199554 Jy ! Component: 600 - total flux cleaned = -0.0020195 Jy ! Component: 650 - total flux cleaned = -0.00206725 Jy ! Component: 700 - total flux cleaned = -0.00211434 Jy ! Component: 750 - total flux cleaned = -0.00227498 Jy ! Component: 800 - total flux cleaned = -0.00227462 Jy ! Component: 850 - total flux cleaned = -0.0022743 Jy ! Component: 900 - total flux cleaned = -0.00223091 Jy ! Component: 950 - total flux cleaned = -0.00220972 Jy ! Component: 1000 - total flux cleaned = -0.00225227 Jy ! Component: 1050 - total flux cleaned = -0.00227314 Jy ! Component: 1100 - total flux cleaned = -0.00225299 Jy ! Component: 1150 - total flux cleaned = -0.00225352 Jy ! Component: 1200 - total flux cleaned = -0.00227395 Jy ! Component: 1250 - total flux cleaned = -0.00229369 Jy ! Component: 1300 - total flux cleaned = -0.00229373 Jy ! Component: 1350 - total flux cleaned = -0.00233255 Jy ! Component: 1400 - total flux cleaned = -0.00229427 Jy ! Component: 1450 - total flux cleaned = -0.00229377 Jy ! Component: 1500 - total flux cleaned = -0.00236877 Jy ! Component: 1550 - total flux cleaned = -0.00231291 Jy ! Component: 1600 - total flux cleaned = -0.00229467 Jy ! Component: 1650 - total flux cleaned = -0.00234941 Jy ! Component: 1700 - total flux cleaned = -0.00240295 Jy ! Component: 1750 - total flux cleaned = -0.00238496 Jy ! Component: 1800 - total flux cleaned = -0.00231462 Jy ! Component: 1850 - total flux cleaned = -0.00238445 Jy ! Component: 1900 - total flux cleaned = -0.00236705 Jy ! Component: 1950 - total flux cleaned = -0.00233301 Jy ! Component: 2000 - total flux cleaned = -0.00231613 Jy ! Component: 2050 - total flux cleaned = -0.00231593 Jy ! Component: 2100 - total flux cleaned = -0.0022828 Jy ! Component: 2150 - total flux cleaned = -0.00224979 Jy ! Component: 2200 - total flux cleaned = -0.00223364 Jy ! Component: 2250 - total flux cleaned = -0.0021692 Jy ! Component: 2300 - total flux cleaned = -0.002233 Jy ! Component: 2350 - total flux cleaned = -0.00218566 Jy ! Component: 2400 - total flux cleaned = -0.00221677 Jy ! Component: 2450 - total flux cleaned = -0.00220125 Jy ! Component: 2500 - total flux cleaned = -0.00215529 Jy ! Component: 2550 - total flux cleaned = -0.00217062 Jy ! Component: 2600 - total flux cleaned = -0.00218576 Jy ! Component: 2650 - total flux cleaned = -0.00215571 Jy ! Component: 2700 - total flux cleaned = -0.00215578 Jy ! Component: 2750 - total flux cleaned = -0.00214091 Jy ! Component: 2800 - total flux cleaned = -0.0020973 Jy ! Component: 2850 - total flux cleaned = -0.00205404 Jy ! Component: 2900 - total flux cleaned = -0.00211148 Jy ! Component: 2950 - total flux cleaned = -0.00205453 Jy ! Component: 3000 - total flux cleaned = -0.00205476 Jy ! Component: 3050 - total flux cleaned = -0.00205483 Jy ! Component: 3100 - total flux cleaned = -0.00211027 Jy ! Component: 3150 - total flux cleaned = -0.00206897 Jy ! Component: 3200 - total flux cleaned = -0.00208271 Jy ! Component: 3250 - total flux cleaned = -0.0021097 Jy ! Component: 3300 - total flux cleaned = -0.00219024 Jy ! Component: 3350 - total flux cleaned = -0.00209672 Jy ! Component: 3400 - total flux cleaned = -0.00209674 Jy ! Component: 3450 - total flux cleaned = -0.00208354 Jy ! Component: 3500 - total flux cleaned = -0.00209676 Jy ! Component: 3550 - total flux cleaned = -0.00210973 Jy ! Component: 3600 - total flux cleaned = -0.00216113 Jy ! Component: 3650 - total flux cleaned = -0.00212269 Jy ! Component: 3700 - total flux cleaned = -0.00216055 Jy ! Component: 3750 - total flux cleaned = -0.00217315 Jy ! Component: 3800 - total flux cleaned = -0.00217316 Jy ! Component: 3850 - total flux cleaned = -0.00219806 Jy ! Component: 3900 - total flux cleaned = -0.00218567 Jy ! Component: 3950 - total flux cleaned = -0.00219789 Jy ! Component: 4000 - total flux cleaned = -0.00218574 Jy ! Component: 4050 - total flux cleaned = -0.00216154 Jy ! Total flux subtracted in 4096 components = -0.00218554 Jy ! Clean residual min=-0.000687 max=0.000751 Jy/beam ! Clean residual mean=-0.000000 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.198597 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 411 components and 0.198597 Jy ![Exited script file: muppet] wmap "J0423+2108_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 6.517 at -3.021 degrees (North through East) ! Clean map min=-0.0016135 max=0.16813 Jy/beam ! Writing clean map to FITS file: J0423+2108_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.168132 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000223164 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.398194 0.398194 0.796388 1.59278 3.18555 6.37111 12.7422 25.4844 50.9688 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.168 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 6.517 at -3.021 degrees (North through East) ! Clean map min=-0.0016135 max=0.16813 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 J0423+2108_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:41:59 2019