! Started logfile: J1822+1600_S_2014_06_09_pus_uvs.log on Wed Nov 16 20:00:32 2016 obs J1822+1600_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1822+1600_S_2014_06_09_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.598016 visibilities/baseline/integration-bin. ! Found source: J1822+1600 ! ! 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 6028 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 J1822+1600_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 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.874410Jy sigma=0.010669 ! Fit after self-cal, rms=0.865665Jy sigma=0.010569 ! 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=3.856 mas, bmaj=11 mas, bpa=-6.283 degrees ! Estimated noise=1093.36 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 = 0.102379 Jy ! Component: 100 - total flux cleaned = 0.143472 Jy ! Total flux subtracted in 100 components = 0.143472 Jy ! Clean residual min=-0.011574 max=0.019768 Jy/beam ! Clean residual mean=-0.000004 rms=0.003317 Jy/beam ! Combined flux in latest and established models = 0.143472 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.143472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082954Jy sigma=0.000966 ! Fit after self-cal, rms=0.082058Jy sigma=0.000957 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0240664 Jy ! Component: 100 - total flux cleaned = 0.0381224 Jy ! Total flux subtracted in 100 components = 0.0381224 Jy ! Clean residual min=-0.006969 max=0.013603 Jy/beam ! Clean residual mean=-0.000003 rms=0.002013 Jy/beam ! Combined flux in latest and established models = 0.181595 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 31 components and 0.181595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073341Jy sigma=0.000838 ! Fit after self-cal, rms=0.073127Jy sigma=0.000835 ! Inverting map ! Added new window around map position (-6, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123987 Jy ! Component: 100 - total flux cleaned = 0.0193597 Jy ! Total flux subtracted in 100 components = 0.0193597 Jy ! Clean residual min=-0.005192 max=0.005362 Jy/beam ! Clean residual mean=-0.000003 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.200954 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 58 components and 0.200954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070934Jy sigma=0.000809 ! Fit after self-cal, rms=0.070821Jy sigma=0.000807 ! 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=4.648 mas, bmaj=12.38 mas, bpa=-6.504 degrees ! Estimated noise=755.218 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 = 0.00517539 Jy ! Component: 100 - total flux cleaned = 0.00694482 Jy ! Component: 150 - total flux cleaned = 0.00804078 Jy ! Component: 200 - total flux cleaned = 0.00880144 Jy ! Total flux subtracted in 200 components = 0.00880144 Jy ! Clean residual min=-0.004199 max=0.005206 Jy/beam ! Clean residual mean=0.000002 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.209756 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 88 components and 0.209756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070285Jy sigma=0.000803 ! Fit after self-cal, rms=0.070279Jy sigma=0.000802 ! 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 0.84 HN 0.99 KP 1.03 ! LA 1.16 MK 1.08 NL 0.96 OV 0.98 ! PT 1.06 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.03 KP 1.02 ! LA 1.13 MK 1.11 NL 1.05 OV 1.00 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 0.98 KP 0.93 ! LA 0.89 MK 1.01 NL 1.00 OV 0.92 ! PT 0.98 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.99 KP 0.87 ! LA 0.89 MK 0.98 NL 1.01 OV 1.00 ! PT 1.02 SC 0.93 ! ! ! Fit before self-cal, rms=0.070279Jy sigma=0.000802 ! Fit after self-cal, rms=0.067454Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.667 mas, bmaj=12.38 mas, bpa=-6.565 degrees ! Estimated noise=753.085 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 = 0.000627505 Jy ! Component: 100 - total flux cleaned = 0.000735073 Jy ! Component: 150 - total flux cleaned = 0.000762793 Jy ! Component: 200 - total flux cleaned = 0.000815601 Jy ! Total flux subtracted in 200 components = 0.000815601 Jy ! Clean residual min=-0.002992 max=0.004031 Jy/beam ! Clean residual mean=-0.000009 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.210571 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 105 components and 0.210571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067420Jy sigma=0.000775 ! Fit after self-cal, rms=0.067416Jy sigma=0.000775 ! 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=0.067416Jy sigma=0.000775 ! Fit after self-cal, rms=0.067510Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.67 mas, bmaj=12.4 mas, bpa=-6.512 degrees ! Estimated noise=754.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000652216 Jy ! Component: 100 - total flux cleaned = 0.000654018 Jy ! Component: 150 - total flux cleaned = 0.000708332 Jy ! Component: 200 - total flux cleaned = 0.000741068 Jy ! Total flux subtracted in 200 components = 0.000741068 Jy ! Clean residual min=-0.002744 max=0.003768 Jy/beam ! Clean residual mean=-0.000003 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.211312 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 116 components and 0.211312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067492Jy sigma=0.000773 ! Fit after self-cal, rms=0.067491Jy sigma=0.000773 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 (-14.5, -26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00377176 Jy ! Component: 100 - total flux cleaned = 0.0059862 Jy ! Component: 150 - total flux cleaned = 0.00751881 Jy ! Component: 200 - total flux cleaned = 0.00865211 Jy ! Total flux subtracted in 200 components = 0.00865211 Jy ! Clean residual min=-0.002466 max=0.002308 Jy/beam ! Clean residual mean=-0.000003 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.219965 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 162 components and 0.219965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067276Jy sigma=0.000769 ! Fit after self-cal, rms=0.067260Jy 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=0.067260Jy sigma=0.000769 ! Fit after self-cal, rms=0.067195Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.68 mas, bmaj=12.41 mas, bpa=-6.501 degrees ! Estimated noise=752.744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133077 Jy ! Component: 100 - total flux cleaned = 0.00216161 Jy ! Component: 150 - total flux cleaned = 0.00262372 Jy ! Component: 200 - total flux cleaned = 0.00303748 Jy ! Total flux subtracted in 200 components = 0.00303748 Jy ! Clean residual min=-0.002361 max=0.002064 Jy/beam ! Clean residual mean=-0.000004 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.223002 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 189 components and 0.223002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067161Jy sigma=0.000769 ! Fit after self-cal, rms=0.067160Jy 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 = 0.000372782 Jy ! Component: 100 - total flux cleaned = 0.000763562 Jy ! Component: 150 - total flux cleaned = 0.00101548 Jy ! Component: 200 - total flux cleaned = 0.00117971 Jy ! Total flux subtracted in 200 components = 0.00117971 Jy ! Clean residual min=-0.002337 max=0.002030 Jy/beam ! Clean residual mean=-0.000004 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.224182 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 204 components and 0.224182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067149Jy sigma=0.000769 ! Fit after self-cal, rms=0.067148Jy 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=0.067148Jy sigma=0.000769 ! Fit after self-cal, rms=0.067218Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.563 mas, bmaj=15.34 mas, bpa=-12.98 degrees ! Estimated noise=823.958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000820229 Jy ! Component: 100 - total flux cleaned = 0.00118467 Jy ! Component: 150 - total flux cleaned = 0.00141234 Jy ! Component: 200 - total flux cleaned = 0.00160285 Jy ! Total flux subtracted in 200 components = 0.00160285 Jy ! Clean residual min=-0.001826 max=0.002046 Jy/beam ! Clean residual mean=-0.000007 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.225785 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 219 components and 0.225785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067216Jy sigma=0.000768 ! Fit after self-cal, rms=0.067216Jy 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 = 0.000224922 Jy ! Component: 100 - total flux cleaned = 0.000421897 Jy ! Component: 150 - total flux cleaned = 0.000533487 Jy ! Component: 200 - total flux cleaned = 0.000598737 Jy ! Total flux subtracted in 200 components = 0.000598737 Jy ! Clean residual min=-0.001811 max=0.001984 Jy/beam ! Clean residual mean=-0.000007 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.226383 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 233 components and 0.226383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067215Jy sigma=0.000768 ! Fit after self-cal, rms=0.067214Jy 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=4.684 mas, bmaj=12.41 mas, bpa=-6.476 degrees ! Estimated noise=753.095 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.684 x 12.41 at -6.476 degrees (North through East) ! Clean map min=-0.0022223 max=0.1373 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=3.89 mas, bmaj=10.99 mas, bpa=-6.129 degrees ! Estimated noise=1087.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.102232 Jy ! Component: 100 - total flux cleaned = 0.14471 Jy ! Component: 150 - total flux cleaned = 0.167826 Jy ! Component: 200 - total flux cleaned = 0.181961 Jy ! Total flux subtracted in 200 components = 0.181961 Jy ! Clean residual min=-0.004469 max=0.007401 Jy/beam ! Clean residual mean=-0.000004 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 0.181961 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.181961 Jy ! Inverting map and beam ! Estimated beam: bmin=4.684 mas, bmaj=12.41 mas, bpa=-6.476 degrees ! Estimated noise=753.095 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 = 0.011673 Jy ! Component: 100 - total flux cleaned = 0.0187352 Jy ! Component: 150 - total flux cleaned = 0.0236538 Jy ! Component: 200 - total flux cleaned = 0.0274018 Jy ! Total flux subtracted in 200 components = 0.0274018 Jy ! Clean residual min=-0.002724 max=0.002620 Jy/beam ! Clean residual mean=-0.000004 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.209363 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 94 components and 0.209363 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.563 mas, bmaj=15.34 mas, bpa=-12.98 degrees ! Estimated noise=823.958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00393003 Jy ! Component: 100 - total flux cleaned = 0.00669386 Jy ! Component: 150 - total flux cleaned = 0.00877816 Jy ! Component: 200 - total flux cleaned = 0.0104186 Jy ! Total flux subtracted in 200 components = 0.0104186 Jy ! Clean residual min=-0.001971 max=0.002124 Jy/beam ! Clean residual mean=-0.000008 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.219781 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 = 0.00132085 Jy ! Component: 100 - total flux cleaned = 0.00239544 Jy ! Component: 150 - total flux cleaned = 0.00327916 Jy ! Component: 200 - total flux cleaned = 0.00401525 Jy ! Total flux subtracted in 200 components = 0.00401525 Jy ! Clean residual min=-0.001778 max=0.002027 Jy/beam ! Clean residual mean=-0.000007 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.223796 Jy ! Adding 126 model components to the UV plane model. ! The established model now contains 201 components and 0.223796 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.684 mas, bmaj=12.41 mas, bpa=-6.476 degrees ! Estimated noise=753.095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000407745 Jy ! Component: 100 - total flux cleaned = 0.000689561 Jy ! Component: 150 - total flux cleaned = 0.000913213 Jy ! Component: 200 - total flux cleaned = 0.00113811 Jy ! Total flux subtracted in 200 components = 0.00113811 Jy ! Clean residual min=-0.002268 max=0.002055 Jy/beam ! Clean residual mean=-0.000005 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.224934 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 226 components and 0.224934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067225Jy sigma=0.000768 ! Fit after self-cal, rms=0.067222Jy sigma=0.000768 wmodel J1822+1600_S_2014_06_09_pus_map.mod ! Writing 226 model components to file: J1822+1600_S_2014_06_09_pus_map.mod wobs J1822+1600_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1822+1600_S_2014_06_09_pus_uvs.fits wwins J1822+1600_S_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J1822+1600_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 = -0.00022358 Jy ! Component: 100 - total flux cleaned = -8.44189e-05 Jy ! Component: 150 - total flux cleaned = 1.18288e-05 Jy ! Component: 200 - total flux cleaned = 0.000195153 Jy ! Component: 250 - total flux cleaned = 0.000401122 Jy ! Component: 300 - total flux cleaned = 0.000713677 Jy ! Component: 350 - total flux cleaned = 0.000877797 Jy ! Component: 400 - total flux cleaned = 0.0010905 Jy ! Component: 450 - total flux cleaned = 0.00129785 Jy ! Component: 500 - total flux cleaned = 0.0015249 Jy ! Component: 550 - total flux cleaned = 0.00169681 Jy ! Component: 600 - total flux cleaned = 0.00184082 Jy ! Component: 650 - total flux cleaned = 0.00198115 Jy ! Component: 700 - total flux cleaned = 0.00200351 Jy ! Component: 750 - total flux cleaned = 0.00209319 Jy ! Component: 800 - total flux cleaned = 0.00213765 Jy ! Component: 850 - total flux cleaned = 0.00226708 Jy ! Component: 900 - total flux cleaned = 0.00241482 Jy ! Component: 950 - total flux cleaned = 0.00241471 Jy ! Component: 1000 - total flux cleaned = 0.00251651 Jy ! Component: 1050 - total flux cleaned = 0.00253648 Jy ! Component: 1100 - total flux cleaned = 0.00269481 Jy ! Component: 1150 - total flux cleaned = 0.00283136 Jy ! Component: 1200 - total flux cleaned = 0.00279342 Jy ! Component: 1250 - total flux cleaned = 0.00286953 Jy ! Component: 1300 - total flux cleaned = 0.00296316 Jy ! Component: 1350 - total flux cleaned = 0.00301823 Jy ! Component: 1400 - total flux cleaned = 0.00298162 Jy ! Component: 1450 - total flux cleaned = 0.00303595 Jy ! Component: 1500 - total flux cleaned = 0.00307115 Jy ! Component: 1550 - total flux cleaned = 0.00303593 Jy ! Component: 1600 - total flux cleaned = 0.00305283 Jy ! Component: 1650 - total flux cleaned = 0.00310381 Jy ! Component: 1700 - total flux cleaned = 0.00310395 Jy ! Component: 1750 - total flux cleaned = 0.00313734 Jy ! Component: 1800 - total flux cleaned = 0.00320344 Jy ! Component: 1850 - total flux cleaned = 0.0032034 Jy ! Component: 1900 - total flux cleaned = 0.00326811 Jy ! Component: 1950 - total flux cleaned = 0.00329982 Jy ! Component: 2000 - total flux cleaned = 0.00334726 Jy ! Component: 2050 - total flux cleaned = 0.00340997 Jy ! Component: 2100 - total flux cleaned = 0.00344067 Jy ! Component: 2150 - total flux cleaned = 0.00348657 Jy ! Component: 2200 - total flux cleaned = 0.00348648 Jy ! Component: 2250 - total flux cleaned = 0.00356095 Jy ! Component: 2300 - total flux cleaned = 0.003576 Jy ! Component: 2350 - total flux cleaned = 0.00366419 Jy ! Component: 2400 - total flux cleaned = 0.00372225 Jy ! Component: 2450 - total flux cleaned = 0.00373659 Jy ! Component: 2500 - total flux cleaned = 0.00377972 Jy ! Component: 2550 - total flux cleaned = 0.00390683 Jy ! Component: 2600 - total flux cleaned = 0.00394882 Jy ! Component: 2650 - total flux cleaned = 0.00407364 Jy ! Component: 2700 - total flux cleaned = 0.00408722 Jy ! Component: 2750 - total flux cleaned = 0.00418276 Jy ! Component: 2800 - total flux cleaned = 0.00418282 Jy ! Component: 2850 - total flux cleaned = 0.00429042 Jy ! Component: 2900 - total flux cleaned = 0.00439688 Jy ! Component: 2950 - total flux cleaned = 0.0044498 Jy ! Component: 3000 - total flux cleaned = 0.00460684 Jy ! Component: 3050 - total flux cleaned = 0.00461989 Jy ! Component: 3100 - total flux cleaned = 0.00468443 Jy ! Component: 3150 - total flux cleaned = 0.00473561 Jy ! Component: 3200 - total flux cleaned = 0.00484968 Jy ! Component: 3250 - total flux cleaned = 0.00492504 Jy ! Component: 3300 - total flux cleaned = 0.0050248 Jy ! Component: 3350 - total flux cleaned = 0.00506164 Jy ! Component: 3400 - total flux cleaned = 0.00511078 Jy ! Component: 3450 - total flux cleaned = 0.00518382 Jy ! Component: 3500 - total flux cleaned = 0.00526834 Jy ! Component: 3550 - total flux cleaned = 0.00531632 Jy ! Component: 3600 - total flux cleaned = 0.00541163 Jy ! Component: 3650 - total flux cleaned = 0.00551783 Jy ! Component: 3700 - total flux cleaned = 0.00555286 Jy ! Component: 3750 - total flux cleaned = 0.00563424 Jy ! Component: 3800 - total flux cleaned = 0.00569202 Jy ! Component: 3850 - total flux cleaned = 0.00574949 Jy ! Component: 3900 - total flux cleaned = 0.00585192 Jy ! Component: 3950 - total flux cleaned = 0.00590855 Jy ! Component: 4000 - total flux cleaned = 0.00599844 Jy ! Component: 4050 - total flux cleaned = 0.00605418 Jy ! Total flux subtracted in 4096 components = 0.0060985 Jy ! Clean residual min=-0.000584 max=0.000770 Jy/beam ! Clean residual mean=-0.000000 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.231033 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 496 components and 0.231033 Jy ![Exited script file: muppet] wmap "J1822+1600_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.684 x 12.41 at -6.476 degrees (North through East) ! Clean map min=-0.0017705 max=0.13734 Jy/beam ! Writing clean map to FITS file: J1822+1600_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 0.137337 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021015 device "J1822+1600_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1822+1600_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.459053 0.459053 0.918106 1.83621 3.67242 7.34485 14.6897 29.3794 58.7588 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.137 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.684 x 12.41 at -6.476 degrees (North through East) ! Clean map min=-0.0017705 max=0.13734 Jy/beam quit ! Quitting program ! Log file J1822+1600_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 20:00:36 2016