! Started logfile: J2001+4352_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:14:13 2016 obs J2001+4352_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J2001+4352_S_2014_08_09_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.698725 visibilities/baseline/integration-bin. ! Found source: J2001+4352 ! ! 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 342 lines of history. ! ! Reading 15344 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 J2001+4352_S_2014_08_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 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.977571Jy sigma=0.011384 ! Fit after self-cal, rms=0.954653Jy sigma=0.011149 ! 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=3.936 mas, bmaj=6.698 mas, bpa=51.78 degrees ! Estimated noise=994.338 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 = 0.0335934 Jy ! Component: 100 - total flux cleaned = 0.0445316 Jy ! Total flux subtracted in 100 components = 0.0445316 Jy ! Clean residual min=-0.003842 max=0.005354 Jy/beam ! Clean residual mean=-0.000008 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 0.0445316 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0445316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071889Jy sigma=0.000780 ! Fit after self-cal, rms=0.071436Jy sigma=0.000776 ! 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=5.228 mas, bmaj=7.373 mas, bpa=56.75 degrees ! Estimated noise=496.391 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 = 0.0100904 Jy ! Component: 100 - total flux cleaned = 0.0158377 Jy ! Component: 150 - total flux cleaned = 0.0196794 Jy ! Component: 200 - total flux cleaned = 0.0223253 Jy ! Total flux subtracted in 200 components = 0.0223253 Jy ! Clean residual min=-0.002115 max=0.002996 Jy/beam ! Clean residual mean=-0.000010 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.0668569 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 64 components and 0.0668569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069864Jy sigma=0.000758 ! Fit after self-cal, rms=0.069703Jy sigma=0.000756 ! Inverting map ! Added new window around map position (8.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346473 Jy ! Component: 100 - total flux cleaned = 0.00560121 Jy ! Component: 150 - total flux cleaned = 0.00713339 Jy ! Component: 200 - total flux cleaned = 0.00826598 Jy ! Total flux subtracted in 200 components = 0.00826598 Jy ! Clean residual min=-0.001779 max=0.002010 Jy/beam ! Clean residual mean=-0.000010 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.0751228 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 97 components and 0.0751228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069490Jy sigma=0.000754 ! Fit after self-cal, rms=0.069446Jy sigma=0.000753 ! 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 1.08 FD 0.87 HN 0.97 KP 1.12 ! LA 1.10 MK 1.00* NL 1.04 OV 1.08 ! PT 0.95 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 0.88 KP 1.04 ! LA 1.03 MK 1.00* NL 0.97 OV 1.05 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.14 HN 0.98 KP 0.98 ! LA 0.79 MK 1.00* NL 1.03 OV 0.95 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.02 HN 0.94 KP 0.85 ! LA 0.82 MK 1.00* NL 1.07 OV 0.97 ! PT 1.02 SC 0.98 ! ! ! Fit before self-cal, rms=0.069446Jy sigma=0.000753 ! Fit after self-cal, rms=0.067848Jy sigma=0.000749 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.246 mas, bmaj=7.374 mas, bpa=57.3 degrees ! Estimated noise=498.725 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 = 0.000915755 Jy ! Component: 100 - total flux cleaned = 0.00101794 Jy ! Component: 150 - total flux cleaned = 0.00110425 Jy ! Component: 200 - total flux cleaned = 0.00116029 Jy ! Total flux subtracted in 200 components = 0.00116029 Jy ! Clean residual min=-0.001607 max=0.001770 Jy/beam ! Clean residual mean=-0.000011 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.0762831 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 123 components and 0.0762831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067830Jy sigma=0.000749 ! Fit after self-cal, rms=0.067803Jy sigma=0.000749 ! 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=0.067803Jy sigma=0.000749 ! Fit after self-cal, rms=0.067715Jy sigma=0.000748 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.278 mas, bmaj=7.336 mas, bpa=57.94 degrees ! Estimated noise=498.676 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000258558 Jy ! Component: 100 - total flux cleaned = 0.000410907 Jy ! Component: 150 - total flux cleaned = 0.000537245 Jy ! Component: 200 - total flux cleaned = 0.000600636 Jy ! Total flux subtracted in 200 components = 0.000600636 Jy ! Clean residual min=-0.001573 max=0.001633 Jy/beam ! Clean residual mean=-0.000006 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0768838 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 144 components and 0.0768838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067702Jy sigma=0.000748 ! Fit after self-cal, rms=0.067708Jy sigma=0.000748 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 = 0.000100185 Jy ! Component: 100 - total flux cleaned = 0.000165815 Jy ! Component: 150 - total flux cleaned = 0.000209286 Jy ! Component: 200 - total flux cleaned = 0.000249725 Jy ! Total flux subtracted in 200 components = 0.000249725 Jy ! Clean residual min=-0.001553 max=0.001628 Jy/beam ! Clean residual mean=-0.000006 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0771335 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 152 components and 0.0771335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067700Jy sigma=0.000748 ! Fit after self-cal, rms=0.067691Jy sigma=0.000748 ! Inverting map ! Added new window around map position (48, -124). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013312 Jy ! Component: 100 - total flux cleaned = 0.00168466 Jy ! Component: 150 - total flux cleaned = 0.00187818 Jy ! Component: 200 - total flux cleaned = 0.00202399 Jy ! Total flux subtracted in 200 components = 0.00202399 Jy ! Clean residual min=-0.001285 max=0.001474 Jy/beam ! Clean residual mean=-0.000003 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0791575 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 184 components and 0.0791575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067647Jy sigma=0.000747 ! Fit after self-cal, rms=0.067633Jy sigma=0.000747 ! 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=0.067633Jy sigma=0.000747 ! Fit after self-cal, rms=0.067186Jy sigma=0.000747 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.272 mas, bmaj=7.32 mas, bpa=58.15 degrees ! Estimated noise=495.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00053158 Jy ! Component: 100 - total flux cleaned = 0.000869039 Jy ! Component: 150 - total flux cleaned = 0.000984492 Jy ! Component: 200 - total flux cleaned = 0.00102524 Jy ! Total flux subtracted in 200 components = 0.00102524 Jy ! Clean residual min=-0.001238 max=0.001333 Jy/beam ! Clean residual mean=-0.000003 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0801827 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 194 components and 0.0801827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067163Jy sigma=0.000747 ! Fit after self-cal, rms=0.067159Jy sigma=0.000747 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 = 0.000315492 Jy ! Component: 100 - total flux cleaned = 0.000476478 Jy ! Component: 150 - total flux cleaned = 0.000476063 Jy ! Component: 200 - total flux cleaned = 0.000494623 Jy ! Total flux subtracted in 200 components = 0.000494623 Jy ! Clean residual min=-0.001243 max=0.001327 Jy/beam ! Clean residual mean=-0.000003 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0806774 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 198 components and 0.0806774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067143Jy sigma=0.000747 ! Fit after self-cal, rms=0.067141Jy sigma=0.000746 ! 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=0.067141Jy sigma=0.000746 ! Fit after self-cal, rms=0.066922Jy sigma=0.000746 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.741 mas, bmaj=10.39 mas, bpa=-72.56 degrees ! Estimated noise=545.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000339863 Jy ! Component: 100 - total flux cleaned = 0.00054719 Jy ! Component: 150 - total flux cleaned = 0.000613235 Jy ! Component: 200 - total flux cleaned = 0.00064911 Jy ! Total flux subtracted in 200 components = 0.00064911 Jy ! Clean residual min=-0.001256 max=0.001322 Jy/beam ! Clean residual mean=-0.000005 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.0813265 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 217 components and 0.0813265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066916Jy sigma=0.000746 ! Fit after self-cal, rms=0.066912Jy sigma=0.000746 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 = 8.12806e-05 Jy ! Component: 100 - total flux cleaned = 0.000118218 Jy ! Component: 150 - total flux cleaned = 0.000162514 Jy ! Component: 200 - total flux cleaned = 0.00019325 Jy ! Total flux subtracted in 200 components = 0.00019325 Jy ! Clean residual min=-0.001241 max=0.001306 Jy/beam ! Clean residual mean=-0.000005 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0815197 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 222 components and 0.0815197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066907Jy sigma=0.000746 ! Fit after self-cal, rms=0.066903Jy sigma=0.000746 ! 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=5.254 mas, bmaj=7.308 mas, bpa=57.97 degrees ! Estimated noise=494.876 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.254 x 7.308 at 57.97 degrees (North through East) ! Clean map min=-0.0015119 max=0.044161 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=3.939 mas, bmaj=6.583 mas, bpa=52.18 degrees ! Estimated noise=988.821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0325495 Jy ! Component: 100 - total flux cleaned = 0.0457224 Jy ! Component: 150 - total flux cleaned = 0.0535845 Jy ! Component: 200 - total flux cleaned = 0.0583684 Jy ! Total flux subtracted in 200 components = 0.0583684 Jy ! Clean residual min=-0.003919 max=0.003356 Jy/beam ! Clean residual mean=-0.000004 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.0583684 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.0583684 Jy ! Inverting map and beam ! Estimated beam: bmin=5.254 mas, bmaj=7.308 mas, bpa=57.97 degrees ! Estimated noise=494.876 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 = 0.00601256 Jy ! Component: 100 - total flux cleaned = 0.00993052 Jy ! Component: 150 - total flux cleaned = 0.0128556 Jy ! Component: 200 - total flux cleaned = 0.0147002 Jy ! Total flux subtracted in 200 components = 0.0147002 Jy ! Clean residual min=-0.001929 max=0.001858 Jy/beam ! Clean residual mean=-0.000006 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.0730686 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 78 components and 0.0730686 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=8.741 mas, bmaj=10.39 mas, bpa=-72.56 degrees ! Estimated noise=545.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235929 Jy ! Component: 100 - total flux cleaned = 0.00392312 Jy ! Component: 150 - total flux cleaned = 0.0050974 Jy ! Component: 200 - total flux cleaned = 0.00577546 Jy ! Total flux subtracted in 200 components = 0.00577546 Jy ! Clean residual min=-0.001678 max=0.001380 Jy/beam ! Clean residual mean=-0.000005 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.0788441 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 = 0.00057298 Jy ! Component: 100 - total flux cleaned = 0.000895397 Jy ! Component: 150 - total flux cleaned = 0.00118154 Jy ! Component: 200 - total flux cleaned = 0.00139126 Jy ! Total flux subtracted in 200 components = 0.00139126 Jy ! Clean residual min=-0.001445 max=0.001345 Jy/beam ! Clean residual mean=-0.000003 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0802353 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 131 components and 0.0802353 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.254 mas, bmaj=7.308 mas, bpa=57.97 degrees ! Estimated noise=494.876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000182025 Jy ! Component: 100 - total flux cleaned = 0.000386932 Jy ! Component: 150 - total flux cleaned = 0.000418155 Jy ! Component: 200 - total flux cleaned = 0.000471255 Jy ! Total flux subtracted in 200 components = 0.000471255 Jy ! Clean residual min=-0.001337 max=0.001379 Jy/beam ! Clean residual mean=-0.000003 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0807066 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 152 components and 0.0807066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066926Jy sigma=0.000747 ! Fit after self-cal, rms=0.066909Jy sigma=0.000746 wmodel J2001+4352_S_2014_08_09_pus_map.mod ! Writing 152 model components to file: J2001+4352_S_2014_08_09_pus_map.mod wobs J2001+4352_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J2001+4352_S_2014_08_09_pus_uvs.fits wwins J2001+4352_S_2014_08_09_pus_map.win ! wwins: Wrote 3 windows to J2001+4352_S_2014_08_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 = -2.46046e-05 Jy ! Component: 100 - total flux cleaned = -4.66249e-05 Jy ! Component: 150 - total flux cleaned = -6.79752e-05 Jy ! Component: 200 - total flux cleaned = -0.000171015 Jy ! Component: 250 - total flux cleaned = -0.000230155 Jy ! Component: 300 - total flux cleaned = -0.000267903 Jy ! Component: 350 - total flux cleaned = -0.000322885 Jy ! Component: 400 - total flux cleaned = -0.000323179 Jy ! Component: 450 - total flux cleaned = -0.000428765 Jy ! Component: 500 - total flux cleaned = -0.00053136 Jy ! Component: 550 - total flux cleaned = -0.000614441 Jy ! Component: 600 - total flux cleaned = -0.000679599 Jy ! Component: 650 - total flux cleaned = -0.000727569 Jy ! Component: 700 - total flux cleaned = -0.00082136 Jy ! Component: 750 - total flux cleaned = -0.000898118 Jy ! Component: 800 - total flux cleaned = -0.000973437 Jy ! Component: 850 - total flux cleaned = -0.00104754 Jy ! Component: 900 - total flux cleaned = -0.00106229 Jy ! Component: 950 - total flux cleaned = -0.00109091 Jy ! Component: 1000 - total flux cleaned = -0.00114735 Jy ! Component: 1050 - total flux cleaned = -0.0011748 Jy ! Component: 1100 - total flux cleaned = -0.00120206 Jy ! Component: 1150 - total flux cleaned = -0.00121551 Jy ! Component: 1200 - total flux cleaned = -0.00125496 Jy ! Component: 1250 - total flux cleaned = -0.00126777 Jy ! Component: 1300 - total flux cleaned = -0.00129277 Jy ! Component: 1350 - total flux cleaned = -0.00134284 Jy ! Component: 1400 - total flux cleaned = -0.00133055 Jy ! Component: 1450 - total flux cleaned = -0.0013673 Jy ! Component: 1500 - total flux cleaned = -0.00140351 Jy ! Component: 1550 - total flux cleaned = -0.00140361 Jy ! Component: 1600 - total flux cleaned = -0.00142695 Jy ! Component: 1650 - total flux cleaned = -0.0014041 Jy ! Component: 1700 - total flux cleaned = -0.00146104 Jy ! Component: 1750 - total flux cleaned = -0.00146096 Jy ! Component: 1800 - total flux cleaned = -0.00147204 Jy ! Component: 1850 - total flux cleaned = -0.00149385 Jy ! Component: 1900 - total flux cleaned = -0.00151545 Jy ! Component: 1950 - total flux cleaned = -0.00154735 Jy ! Component: 2000 - total flux cleaned = -0.00156834 Jy ! Component: 2050 - total flux cleaned = -0.00155783 Jy ! Component: 2100 - total flux cleaned = -0.00158911 Jy ! Component: 2150 - total flux cleaned = -0.00160959 Jy ! Component: 2200 - total flux cleaned = -0.0016804 Jy ! Component: 2250 - total flux cleaned = -0.00168017 Jy ! Component: 2300 - total flux cleaned = -0.00169002 Jy ! Component: 2350 - total flux cleaned = -0.00171953 Jy ! Component: 2400 - total flux cleaned = -0.00171955 Jy ! Component: 2450 - total flux cleaned = -0.00173878 Jy ! Component: 2500 - total flux cleaned = -0.00175781 Jy ! Component: 2550 - total flux cleaned = -0.00177665 Jy ! Component: 2600 - total flux cleaned = -0.00180459 Jy ! Component: 2650 - total flux cleaned = -0.00183222 Jy ! Component: 2700 - total flux cleaned = -0.00184134 Jy ! Component: 2750 - total flux cleaned = -0.00185954 Jy ! Component: 2800 - total flux cleaned = -0.00186854 Jy ! Component: 2850 - total flux cleaned = -0.00191288 Jy ! Component: 2900 - total flux cleaned = -0.00194792 Jy ! Component: 2950 - total flux cleaned = -0.00196543 Jy ! Component: 3000 - total flux cleaned = -0.00199994 Jy ! Component: 3050 - total flux cleaned = -0.00199993 Jy ! Component: 3100 - total flux cleaned = -0.00201683 Jy ! Component: 3150 - total flux cleaned = -0.00202518 Jy ! Component: 3200 - total flux cleaned = -0.00206684 Jy ! Component: 3250 - total flux cleaned = -0.0020585 Jy ! Component: 3300 - total flux cleaned = -0.00209125 Jy ! Component: 3350 - total flux cleaned = -0.00209126 Jy ! Component: 3400 - total flux cleaned = -0.00213957 Jy ! Component: 3450 - total flux cleaned = -0.00213951 Jy ! Component: 3500 - total flux cleaned = -0.00211568 Jy ! Component: 3550 - total flux cleaned = -0.00213932 Jy ! Component: 3600 - total flux cleaned = -0.00215497 Jy ! Component: 3650 - total flux cleaned = -0.00216275 Jy ! Component: 3700 - total flux cleaned = -0.0021704 Jy ! Component: 3750 - total flux cleaned = -0.00220094 Jy ! Component: 3800 - total flux cleaned = -0.00219334 Jy ! Component: 3850 - total flux cleaned = -0.00221588 Jy ! Component: 3900 - total flux cleaned = -0.00223082 Jy ! Component: 3950 - total flux cleaned = -0.00224568 Jy ! Component: 4000 - total flux cleaned = -0.00225299 Jy ! Component: 4050 - total flux cleaned = -0.00226032 Jy ! Total flux subtracted in 4096 components = -0.00227488 Jy ! Clean residual min=-0.000424 max=0.000451 Jy/beam ! Clean residual mean=-0.000002 rms=0.000135 Jy/beam ! Combined flux in latest and established models = 0.0784317 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 415 components and 0.0784317 Jy ![Exited script file: muppet] wmap "J2001+4352_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.254 x 7.308 at 57.97 degrees (North through East) ! Clean map min=-0.0013868 max=0.044468 Jy/beam ! Writing clean map to FITS file: J2001+4352_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0444679 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000133507 device "J2001+4352_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2001+4352_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.900699 0.900699 1.8014 3.6028 7.2056 14.4112 28.8224 57.6448 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.044 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.254 x 7.308 at 57.97 degrees (North through East) ! Clean map min=-0.0013868 max=0.044468 Jy/beam quit ! Quitting program ! Log file J2001+4352_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:14:18 2016