! Started logfile: J0246+3536_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:41:59 2016 obs J0246+3536_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0246+3536_S_2014_06_09_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.605556 visibilities/baseline/integration-bin. ! Found source: J0246+3536 ! ! 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 336 lines of history. ! ! Reading 7848 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 J0246+3536_S_2014_06_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 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.782101Jy sigma=0.009605 ! Fit after self-cal, rms=0.762621Jy sigma=0.009385 ! 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=4.044 mas, bmaj=6.613 mas, bpa=13.31 degrees ! Estimated noise=932.61 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 = 0.182003 Jy ! Component: 100 - total flux cleaned = 0.2373 Jy ! Total flux subtracted in 100 components = 0.2373 Jy ! Clean residual min=-0.009021 max=0.021637 Jy/beam ! Clean residual mean=0.000014 rms=0.002839 Jy/beam ! Combined flux in latest and established models = 0.2373 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.2373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080636Jy sigma=0.000920 ! Fit after self-cal, rms=0.080201Jy sigma=0.000916 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225753 Jy ! Component: 100 - total flux cleaned = 0.0317173 Jy ! Total flux subtracted in 100 components = 0.0317173 Jy ! Clean residual min=-0.005986 max=0.006490 Jy/beam ! Clean residual mean=0.000014 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.269017 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.269017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073510Jy sigma=0.000839 ! Fit after self-cal, rms=0.073283Jy sigma=0.000837 ! 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=4.755 mas, bmaj=7.702 mas, bpa=8.073 degrees ! Estimated noise=659.086 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 = 0.00563905 Jy ! Component: 100 - total flux cleaned = 0.00806341 Jy ! Component: 150 - total flux cleaned = 0.00861156 Jy ! Component: 200 - total flux cleaned = 0.00886736 Jy ! Total flux subtracted in 200 components = 0.00886736 Jy ! Clean residual min=-0.004315 max=0.005181 Jy/beam ! Clean residual mean=0.000032 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.277884 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 0.277884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072753Jy sigma=0.000833 ! Fit after self-cal, rms=0.072721Jy sigma=0.000833 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.85 HN 0.95 KP 1.05 ! LA 1.20 MK 1.00* NL 0.98 OV 0.96 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.02 KP 1.02 ! LA 1.15 MK 1.00* NL 1.04 OV 1.01 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.02 KP 0.90 ! LA 0.93 MK 1.00* NL 1.02 OV 0.95 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.02 KP 0.89 ! LA 0.88 MK 1.00* NL 1.06 OV 0.97 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.072721Jy sigma=0.000833 ! Fit after self-cal, rms=0.066743Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.721 mas, bmaj=7.688 mas, bpa=8.39 degrees ! Estimated noise=655.826 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 = 0.000520838 Jy ! Component: 100 - total flux cleaned = 0.000316018 Jy ! Component: 150 - total flux cleaned = 0.000275534 Jy ! Component: 200 - total flux cleaned = 0.000277615 Jy ! Total flux subtracted in 200 components = 0.000277615 Jy ! Clean residual min=-0.001999 max=0.002065 Jy/beam ! Clean residual mean=0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.278162 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.278162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066678Jy sigma=0.000771 ! Fit after self-cal, rms=0.066673Jy sigma=0.000770 ! 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=0.066673Jy sigma=0.000770 ! Fit after self-cal, rms=0.066439Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.715 mas, bmaj=7.678 mas, bpa=8.509 degrees ! Estimated noise=655.139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00017339 Jy ! Component: 100 - total flux cleaned = 1.62601e-05 Jy ! Component: 150 - total flux cleaned = 1.44649e-05 Jy ! Component: 200 - total flux cleaned = 1.45316e-05 Jy ! Total flux subtracted in 200 components = 1.45316e-05 Jy ! Clean residual min=-0.001672 max=0.001771 Jy/beam ! Clean residual mean=-0.000000 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.278177 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.278177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066411Jy sigma=0.000769 ! Fit after self-cal, rms=0.066403Jy sigma=0.000769 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 = -0.000101365 Jy ! Component: 100 - total flux cleaned = -7.88088e-05 Jy ! Component: 150 - total flux cleaned = -4.73891e-05 Jy ! Component: 200 - total flux cleaned = -3.33282e-05 Jy ! Total flux subtracted in 200 components = -3.33282e-05 Jy ! Clean residual min=-0.001533 max=0.001678 Jy/beam ! Clean residual mean=-0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.278143 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.278143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066390Jy sigma=0.000769 ! Fit after self-cal, rms=0.066386Jy sigma=0.000769 ! 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=0.066386Jy sigma=0.000769 ! Fit after self-cal, rms=0.066328Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.709 mas, bmaj=7.673 mas, bpa=8.639 degrees ! Estimated noise=654.697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.53569e-05 Jy ! Component: 100 - total flux cleaned = 8.32552e-05 Jy ! Component: 150 - total flux cleaned = 8.36618e-05 Jy ! Component: 200 - total flux cleaned = 9.45085e-05 Jy ! Total flux subtracted in 200 components = 9.45085e-05 Jy ! Clean residual min=-0.001559 max=0.001655 Jy/beam ! Clean residual mean=-0.000001 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.278238 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.278238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066321Jy sigma=0.000769 ! Fit after self-cal, rms=0.066319Jy sigma=0.000769 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 = -4.44846e-05 Jy ! Component: 100 - total flux cleaned = -2.15849e-05 Jy ! Component: 150 - total flux cleaned = -1.25678e-05 Jy ! Component: 200 - total flux cleaned = -4.09707e-06 Jy ! Total flux subtracted in 200 components = -4.09707e-06 Jy ! Clean residual min=-0.001569 max=0.001646 Jy/beam ! Clean residual mean=-0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.278234 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.278234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066315Jy sigma=0.000769 ! Fit after self-cal, rms=0.066313Jy sigma=0.000769 ! 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=0.066313Jy sigma=0.000769 ! Fit after self-cal, rms=0.066293Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.092 mas, bmaj=11.68 mas, bpa=-17.19 degrees ! Estimated noise=743.117 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305686 Jy ! Component: 100 - total flux cleaned = 0.000313883 Jy ! Component: 150 - total flux cleaned = 0.000330678 Jy ! Component: 200 - total flux cleaned = 0.000350258 Jy ! Total flux subtracted in 200 components = 0.000350258 Jy ! Clean residual min=-0.001657 max=0.001770 Jy/beam ! Clean residual mean=-0.000001 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.278584 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 60 components and 0.278584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066292Jy sigma=0.000768 ! Fit after self-cal, rms=0.066290Jy sigma=0.000768 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 = 4.86219e-05 Jy ! Component: 100 - total flux cleaned = 4.902e-05 Jy ! Component: 150 - total flux cleaned = 4.41826e-05 Jy ! Component: 200 - total flux cleaned = 4.44493e-05 Jy ! Total flux subtracted in 200 components = 4.44493e-05 Jy ! Clean residual min=-0.001672 max=0.001769 Jy/beam ! Clean residual mean=-0.000001 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.278628 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 68 components and 0.278628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066290Jy sigma=0.000768 ! Fit after self-cal, rms=0.066289Jy sigma=0.000768 ! 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=4.706 mas, bmaj=7.669 mas, bpa=8.712 degrees ! Estimated noise=654.579 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.706 x 7.669 at 8.712 degrees (North through East) ! Clean map min=-0.0015355 max=0.23287 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=3.992 mas, bmaj=6.598 mas, bpa=14.04 degrees ! Estimated noise=919.383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.180482 Jy ! Component: 100 - total flux cleaned = 0.238227 Jy ! Component: 150 - total flux cleaned = 0.260461 Jy ! Component: 200 - total flux cleaned = 0.269457 Jy ! Total flux subtracted in 200 components = 0.269457 Jy ! Clean residual min=-0.003292 max=0.003861 Jy/beam ! Clean residual mean=-0.000002 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.269457 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.269457 Jy ! Inverting map and beam ! Estimated beam: bmin=4.706 mas, bmaj=7.669 mas, bpa=8.712 degrees ! Estimated noise=654.579 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 = 0.00511837 Jy ! Component: 100 - total flux cleaned = 0.00733774 Jy ! Component: 150 - total flux cleaned = 0.00792507 Jy ! Component: 200 - total flux cleaned = 0.00815887 Jy ! Total flux subtracted in 200 components = 0.00815887 Jy ! Clean residual min=-0.001637 max=0.001894 Jy/beam ! Clean residual mean=-0.000001 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.277616 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.277616 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=8.092 mas, bmaj=11.68 mas, bpa=-17.19 degrees ! Estimated noise=743.117 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667173 Jy ! Component: 100 - total flux cleaned = 0.000687294 Jy ! Component: 150 - total flux cleaned = 0.000686518 Jy ! Component: 200 - total flux cleaned = 0.000685619 Jy ! Total flux subtracted in 200 components = 0.000685619 Jy ! Clean residual min=-0.001737 max=0.001806 Jy/beam ! Clean residual mean=-0.000001 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.278302 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 = -2.37176e-07 Jy ! Component: 100 - total flux cleaned = 8.19455e-09 Jy ! Component: 150 - total flux cleaned = -7.49635e-08 Jy ! Component: 200 - total flux cleaned = 6.90125e-06 Jy ! Total flux subtracted in 200 components = 6.90125e-06 Jy ! Clean residual min=-0.001745 max=0.001774 Jy/beam ! Clean residual mean=-0.000001 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.278309 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.278309 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.706 mas, bmaj=7.669 mas, bpa=8.712 degrees ! Estimated noise=654.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00015133 Jy ! Component: 100 - total flux cleaned = -0.000197889 Jy ! Component: 150 - total flux cleaned = -0.000261699 Jy ! Component: 200 - total flux cleaned = -0.000300144 Jy ! Total flux subtracted in 200 components = -0.000300144 Jy ! Clean residual min=-0.001614 max=0.001735 Jy/beam ! Clean residual mean=-0.000001 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.278009 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 50 components and 0.278009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066322Jy sigma=0.000769 ! Fit after self-cal, rms=0.066315Jy sigma=0.000769 wmodel J0246+3536_S_2014_06_09_pus_map.mod ! Writing 50 model components to file: J0246+3536_S_2014_06_09_pus_map.mod wobs J0246+3536_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0246+3536_S_2014_06_09_pus_uvs.fits wwins J0246+3536_S_2014_06_09_pus_map.win ! wwins: Wrote 1 windows to J0246+3536_S_2014_06_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 = 0.00052306 Jy ! Component: 100 - total flux cleaned = 0.00040685 Jy ! Component: 150 - total flux cleaned = 0.00032465 Jy ! Component: 200 - total flux cleaned = 0.000193281 Jy ! Component: 250 - total flux cleaned = 1.65241e-05 Jy ! Component: 300 - total flux cleaned = -0.000202351 Jy ! Component: 350 - total flux cleaned = -0.000272303 Jy ! Component: 400 - total flux cleaned = -0.000363193 Jy ! Component: 450 - total flux cleaned = -0.000385017 Jy ! Component: 500 - total flux cleaned = -0.000406488 Jy ! Component: 550 - total flux cleaned = -0.000449493 Jy ! Component: 600 - total flux cleaned = -0.000470573 Jy ! Component: 650 - total flux cleaned = -0.000511122 Jy ! Component: 700 - total flux cleaned = -0.000511283 Jy ! Component: 750 - total flux cleaned = -0.000589073 Jy ! Component: 800 - total flux cleaned = -0.000512361 Jy ! Component: 850 - total flux cleaned = -0.00054981 Jy ! Component: 900 - total flux cleaned = -0.00045697 Jy ! Component: 950 - total flux cleaned = -0.000439455 Jy ! Component: 1000 - total flux cleaned = -0.000457525 Jy ! Component: 1050 - total flux cleaned = -0.000457098 Jy ! Component: 1100 - total flux cleaned = -0.000405065 Jy ! Component: 1150 - total flux cleaned = -0.000371043 Jy ! Component: 1200 - total flux cleaned = -0.00037125 Jy ! Component: 1250 - total flux cleaned = -0.000371387 Jy ! Component: 1300 - total flux cleaned = -0.000339257 Jy ! Component: 1350 - total flux cleaned = -0.00027604 Jy ! Component: 1400 - total flux cleaned = -0.000197798 Jy ! Component: 1450 - total flux cleaned = -0.000182544 Jy ! Component: 1500 - total flux cleaned = -0.000107056 Jy ! Component: 1550 - total flux cleaned = -9.22957e-05 Jy ! Component: 1600 - total flux cleaned = 4.00078e-05 Jy ! Component: 1650 - total flux cleaned = 6.86877e-05 Jy ! Component: 1700 - total flux cleaned = 0.000111794 Jy ! Component: 1750 - total flux cleaned = 0.00019622 Jy ! Component: 1800 - total flux cleaned = 0.000251671 Jy ! Component: 1850 - total flux cleaned = 0.000333468 Jy ! Component: 1900 - total flux cleaned = 0.000360598 Jy ! Component: 1950 - total flux cleaned = 0.000440466 Jy ! Component: 2000 - total flux cleaned = 0.000480159 Jy ! Component: 2050 - total flux cleaned = 0.000583611 Jy ! Component: 2100 - total flux cleaned = 0.000647385 Jy ! Component: 2150 - total flux cleaned = 0.000684812 Jy ! Component: 2200 - total flux cleaned = 0.000746969 Jy ! Component: 2250 - total flux cleaned = 0.00080826 Jy ! Component: 2300 - total flux cleaned = 0.000820422 Jy ! Component: 2350 - total flux cleaned = 0.000855953 Jy ! Component: 2400 - total flux cleaned = 0.000891416 Jy ! Component: 2450 - total flux cleaned = 0.000950053 Jy ! Component: 2500 - total flux cleaned = 0.000984657 Jy ! Component: 2550 - total flux cleaned = 0.000984568 Jy ! Component: 2600 - total flux cleaned = 0.00099589 Jy ! Component: 2650 - total flux cleaned = 0.0010406 Jy ! Component: 2700 - total flux cleaned = 0.00106277 Jy ! Component: 2750 - total flux cleaned = 0.00110668 Jy ! Component: 2800 - total flux cleaned = 0.00112837 Jy ! Component: 2850 - total flux cleaned = 0.00116046 Jy ! Component: 2900 - total flux cleaned = 0.00116029 Jy ! Component: 2950 - total flux cleaned = 0.00121265 Jy ! Component: 3000 - total flux cleaned = 0.00124393 Jy ! Component: 3050 - total flux cleaned = 0.00125423 Jy ! Component: 3100 - total flux cleaned = 0.00131563 Jy ! Component: 3150 - total flux cleaned = 0.00138644 Jy ! Component: 3200 - total flux cleaned = 0.00144649 Jy ! Component: 3250 - total flux cleaned = 0.00146616 Jy ! Component: 3300 - total flux cleaned = 0.00149556 Jy ! Component: 3350 - total flux cleaned = 0.00150525 Jy ! Component: 3400 - total flux cleaned = 0.00154406 Jy ! Component: 3450 - total flux cleaned = 0.00160146 Jy ! Component: 3500 - total flux cleaned = 0.00161099 Jy ! Component: 3550 - total flux cleaned = 0.00164877 Jy ! Component: 3600 - total flux cleaned = 0.00169557 Jy ! Component: 3650 - total flux cleaned = 0.00175118 Jy ! Component: 3700 - total flux cleaned = 0.00177867 Jy ! Component: 3750 - total flux cleaned = 0.00183345 Jy ! Component: 3800 - total flux cleaned = 0.00188772 Jy ! Component: 3850 - total flux cleaned = 0.00193262 Jy ! Component: 3900 - total flux cleaned = 0.00194154 Jy ! Component: 3950 - total flux cleaned = 0.00199465 Jy ! Component: 4000 - total flux cleaned = 0.00207367 Jy ! Component: 4050 - total flux cleaned = 0.00207368 Jy ! Total flux subtracted in 4096 components = 0.00214303 Jy ! Clean residual min=-0.000525 max=0.000456 Jy/beam ! Clean residual mean=0.000002 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.280152 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 321 components and 0.280152 Jy ![Exited script file: muppet] wmap "J0246+3536_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.706 x 7.669 at 8.712 degrees (North through East) ! Clean map min=-0.0013324 max=0.23289 Jy/beam ! Writing clean map to FITS file: J0246+3536_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.232888 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000157087 device "J0246+3536_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0246+3536_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.202355 0.202355 0.40471 0.80942 1.61884 3.23768 6.47536 12.9507 25.9014 51.8029 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.232 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.706 x 7.669 at 8.712 degrees (North through East) ! Clean map min=-0.0013324 max=0.23289 Jy/beam quit ! Quitting program ! Log file J0246+3536_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:42:03 2016