! Started logfile: J0106+1951_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:40:23 2016 obs J0106+1951_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0106+1951_S_2014_06_09_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.604336 visibilities/baseline/integration-bin. ! Found source: J0106+1951 ! ! 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 8920 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 J0106+1951_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 175 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 175 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 175 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 175 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.927615Jy sigma=0.011421 ! Fit after self-cal, rms=0.884870Jy sigma=0.010969 ! 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=3.786 mas, bmaj=8.264 mas, bpa=11.22 degrees ! Estimated noise=839.687 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 = 0.0915435 Jy ! Component: 100 - total flux cleaned = 0.111506 Jy ! Total flux subtracted in 100 components = 0.111506 Jy ! Clean residual min=-0.002847 max=0.005569 Jy/beam ! Clean residual mean=-0.000011 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.111506 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.111506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069814Jy sigma=0.000785 ! Fit after self-cal, rms=0.069801Jy sigma=0.000785 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00447193 Jy ! Component: 100 - total flux cleaned = 0.00616652 Jy ! Total flux subtracted in 100 components = 0.00616652 Jy ! Clean residual min=-0.002638 max=0.003157 Jy/beam ! Clean residual mean=-0.000007 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.117673 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.117673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069495Jy sigma=0.000782 ! Fit after self-cal, rms=0.069497Jy sigma=0.000782 ! 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=4.612 mas, bmaj=9.11 mas, bpa=7.63 degrees ! Estimated noise=616.942 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 = 0.000444356 Jy ! Component: 100 - total flux cleaned = 0.00064024 Jy ! Component: 150 - total flux cleaned = 0.000662688 Jy ! Component: 200 - total flux cleaned = 0.000682825 Jy ! Total flux subtracted in 200 components = 0.000682825 Jy ! Clean residual min=-0.002139 max=0.002383 Jy/beam ! Clean residual mean=-0.000005 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.118355 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.118355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069470Jy sigma=0.000782 ! Fit after self-cal, rms=0.069469Jy sigma=0.000782 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.88 HN 1.00 KP 1.06 ! LA 1.20 MK 1.00* NL 0.97 OV 0.97 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.99 KP 1.01 ! LA 1.11 MK 1.00* NL 1.05 OV 0.99 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.02 KP 0.92 ! LA 0.89 MK 1.00* NL 0.97 OV 0.95 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00 KP 0.90 ! LA 0.84 MK 1.00* NL 1.04 OV 1.00 ! PT 1.01 SC 0.98 ! ! ! Fit before self-cal, rms=0.069469Jy sigma=0.000782 ! Fit after self-cal, rms=0.067564Jy sigma=0.000769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.603 mas, bmaj=9.116 mas, bpa=7.576 degrees ! Estimated noise=616.103 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 = -0.000499166 Jy ! Component: 100 - total flux cleaned = -0.000515804 Jy ! Component: 150 - total flux cleaned = -0.00051556 Jy ! Component: 200 - total flux cleaned = -0.000515799 Jy ! Total flux subtracted in 200 components = -0.000515799 Jy ! Clean residual min=-0.001662 max=0.001781 Jy/beam ! Clean residual mean=-0.000005 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.11784 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.11784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067553Jy sigma=0.000769 ! Fit after self-cal, rms=0.067559Jy sigma=0.000768 ! 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=0.067559Jy sigma=0.000768 ! Fit after self-cal, rms=0.067596Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.605 mas, bmaj=9.127 mas, bpa=7.473 degrees ! Estimated noise=615.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000368273 Jy ! Component: 100 - total flux cleaned = -0.000382512 Jy ! Component: 150 - total flux cleaned = -0.000369864 Jy ! Component: 200 - total flux cleaned = -0.000358987 Jy ! Total flux subtracted in 200 components = -0.000358987 Jy ! Clean residual min=-0.001595 max=0.001619 Jy/beam ! Clean residual mean=-0.000004 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.117481 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.117481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067588Jy sigma=0.000768 ! Fit after self-cal, rms=0.067591Jy 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 = 2.36217e-05 Jy ! Component: 100 - total flux cleaned = 2.38795e-05 Jy ! Component: 150 - total flux cleaned = 3.35231e-05 Jy ! Component: 200 - total flux cleaned = 4.18231e-05 Jy ! Total flux subtracted in 200 components = 4.18231e-05 Jy ! Clean residual min=-0.001581 max=0.001623 Jy/beam ! Clean residual mean=-0.000004 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.117522 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.117522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067588Jy sigma=0.000768 ! Fit after self-cal, rms=0.067588Jy sigma=0.000768 ! 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=0.067588Jy sigma=0.000768 ! Fit after self-cal, rms=0.067630Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.607 mas, bmaj=9.13 mas, bpa=7.397 degrees ! Estimated noise=614.465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000277602 Jy ! Component: 100 - total flux cleaned = -0.0002989 Jy ! Component: 150 - total flux cleaned = -0.000307594 Jy ! Component: 200 - total flux cleaned = -0.000299474 Jy ! Total flux subtracted in 200 components = -0.000299474 Jy ! Clean residual min=-0.001572 max=0.001619 Jy/beam ! Clean residual mean=-0.000005 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.117223 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.117223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067625Jy sigma=0.000768 ! Fit after self-cal, rms=0.067626Jy 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 = 2.64094e-05 Jy ! Component: 100 - total flux cleaned = 2.63557e-05 Jy ! Component: 150 - total flux cleaned = 2.65177e-05 Jy ! Component: 200 - total flux cleaned = 2.65287e-05 Jy ! Total flux subtracted in 200 components = 2.65287e-05 Jy ! Clean residual min=-0.001565 max=0.001625 Jy/beam ! Clean residual mean=-0.000004 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.117249 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 72 components and 0.117249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067624Jy sigma=0.000768 ! Fit after self-cal, rms=0.067624Jy sigma=0.000768 ! 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=0.067624Jy sigma=0.000768 ! Fit after self-cal, rms=0.067660Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.189 mas, bmaj=12.82 mas, bpa=-13.54 degrees ! Estimated noise=681.345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000124087 Jy ! Component: 100 - total flux cleaned = -0.000147059 Jy ! Component: 150 - total flux cleaned = -0.000160636 Jy ! Component: 200 - total flux cleaned = -0.000160666 Jy ! Total flux subtracted in 200 components = -0.000160666 Jy ! Clean residual min=-0.001435 max=0.001363 Jy/beam ! Clean residual mean=-0.000007 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.117089 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 78 components and 0.117089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067658Jy sigma=0.000768 ! Fit after self-cal, rms=0.067660Jy 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 = 7.5869e-06 Jy ! Component: 100 - total flux cleaned = 2.02225e-05 Jy ! Component: 150 - total flux cleaned = 2.56114e-05 Jy ! Component: 200 - total flux cleaned = 3.05541e-05 Jy ! Total flux subtracted in 200 components = 3.05541e-05 Jy ! Clean residual min=-0.001427 max=0.001347 Jy/beam ! Clean residual mean=-0.000007 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.117119 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 78 components and 0.117119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067659Jy sigma=0.000768 ! Fit after self-cal, rms=0.067659Jy 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=4.61 mas, bmaj=9.134 mas, bpa=7.329 degrees ! Estimated noise=613.979 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.61 x 9.134 at 7.329 degrees (North through East) ! Clean map min=-0.0019875 max=0.1176 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=3.791 mas, bmaj=8.267 mas, bpa=10.93 degrees ! Estimated noise=831.801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.090652 Jy ! Component: 100 - total flux cleaned = 0.11042 Jy ! Component: 150 - total flux cleaned = 0.115089 Jy ! Component: 200 - total flux cleaned = 0.115747 Jy ! Total flux subtracted in 200 components = 0.115747 Jy ! Clean residual min=-0.002133 max=0.002401 Jy/beam ! Clean residual mean=-0.000004 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.115747 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.115747 Jy ! Inverting map and beam ! Estimated beam: bmin=4.61 mas, bmaj=9.134 mas, bpa=7.329 degrees ! Estimated noise=613.979 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) ! Added new window around map position (102, -32.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104511 Jy ! Component: 100 - total flux cleaned = 0.000938831 Jy ! Component: 150 - total flux cleaned = 0.000984345 Jy ! Component: 200 - total flux cleaned = 0.00102257 Jy ! Total flux subtracted in 200 components = 0.00102257 Jy ! Clean residual min=-0.001658 max=0.001744 Jy/beam ! Clean residual mean=-0.000005 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.116769 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 31 components and 0.116769 Jy ! Inverting map ! Added new window around map position (-94.5, 72). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000860747 Jy ! Component: 100 - total flux cleaned = 0.000704185 Jy ! Component: 150 - total flux cleaned = 0.000670493 Jy ! Component: 200 - total flux cleaned = 0.000606708 Jy ! Total flux subtracted in 200 components = 0.000606708 Jy ! Clean residual min=-0.001496 max=0.001632 Jy/beam ! Clean residual mean=-0.000004 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.117376 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 51 components and 0.117376 Jy ! Inverting map ! Added new window around map position (-70.5, -62). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000697464 Jy ! Component: 100 - total flux cleaned = 0.000770065 Jy ! Component: 150 - total flux cleaned = 0.000802656 Jy ! Component: 200 - total flux cleaned = 0.000775184 Jy ! Total flux subtracted in 200 components = 0.000775184 Jy ! Clean residual min=-0.001371 max=0.001469 Jy/beam ! Clean residual mean=-0.000004 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.118151 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 75 components and 0.118151 Jy ! Inverting map ! Added new window around map position (93.5, 102). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000742563 Jy ! Component: 100 - total flux cleaned = 0.000928932 Jy ! Component: 150 - total flux cleaned = 0.00101269 Jy ! Component: 200 - total flux cleaned = 0.00106607 Jy ! Total flux subtracted in 200 components = 0.00106607 Jy ! Clean residual min=-0.001331 max=0.001265 Jy/beam ! Clean residual mean=-0.000004 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.119217 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 95 components and 0.119217 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=8.189 mas, bmaj=12.82 mas, bpa=-13.54 degrees ! Estimated noise=681.345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.86903e-05 Jy ! Component: 100 - total flux cleaned = -0.000131925 Jy ! Component: 150 - total flux cleaned = -0.000243935 Jy ! Component: 200 - total flux cleaned = -0.000295359 Jy ! Total flux subtracted in 200 components = -0.000295359 Jy ! Clean residual min=-0.001210 max=0.001054 Jy/beam ! Clean residual mean=-0.000006 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.118922 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 = 3.70362e-07 Jy ! Component: 100 - total flux cleaned = -1.54501e-05 Jy ! Component: 150 - total flux cleaned = -4.51481e-05 Jy ! Component: 200 - total flux cleaned = -8.82625e-05 Jy ! Total flux subtracted in 200 components = -8.82625e-05 Jy ! Clean residual min=-0.001165 max=0.001039 Jy/beam ! Clean residual mean=-0.000006 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.118833 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 138 components and 0.118833 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.61 mas, bmaj=9.134 mas, bpa=7.329 degrees ! Estimated noise=613.979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000199136 Jy ! Component: 100 - total flux cleaned = 0.000352766 Jy ! Component: 150 - total flux cleaned = 0.000395022 Jy ! Component: 200 - total flux cleaned = 0.000375024 Jy ! Total flux subtracted in 200 components = 0.000375024 Jy ! Clean residual min=-0.001216 max=0.001148 Jy/beam ! Clean residual mean=-0.000004 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.119208 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 162 components and 0.119208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067472Jy sigma=0.000766 ! Fit after self-cal, rms=0.067459Jy sigma=0.000766 wmodel J0106+1951_S_2014_06_09_pus_map.mod ! Writing 162 model components to file: J0106+1951_S_2014_06_09_pus_map.mod wobs J0106+1951_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0106+1951_S_2014_06_09_pus_uvs.fits wwins J0106+1951_S_2014_06_09_pus_map.win ! wwins: Wrote 5 windows to J0106+1951_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 = -0.000161682 Jy ! Component: 100 - total flux cleaned = -0.000143049 Jy ! Component: 150 - total flux cleaned = -0.000106008 Jy ! Component: 200 - total flux cleaned = -0.000228714 Jy ! Component: 250 - total flux cleaned = -0.000380726 Jy ! Component: 300 - total flux cleaned = -0.000462428 Jy ! Component: 350 - total flux cleaned = -0.000557754 Jy ! Component: 400 - total flux cleaned = -0.000650597 Jy ! Component: 450 - total flux cleaned = -0.000786496 Jy ! Component: 500 - total flux cleaned = -0.000875356 Jy ! Component: 550 - total flux cleaned = -0.00104901 Jy ! Component: 600 - total flux cleaned = -0.00111998 Jy ! Component: 650 - total flux cleaned = -0.00125938 Jy ! Component: 700 - total flux cleaned = -0.00135507 Jy ! Component: 750 - total flux cleaned = -0.00147613 Jy ! Component: 800 - total flux cleaned = -0.00163449 Jy ! Component: 850 - total flux cleaned = -0.00173813 Jy ! Component: 900 - total flux cleaned = -0.00182756 Jy ! Component: 950 - total flux cleaned = -0.0019535 Jy ! Component: 1000 - total flux cleaned = -0.0020274 Jy ! Component: 1050 - total flux cleaned = -0.00213751 Jy ! Component: 1100 - total flux cleaned = -0.00230606 Jy ! Component: 1150 - total flux cleaned = -0.00242454 Jy ! Component: 1200 - total flux cleaned = -0.00252989 Jy ! Component: 1250 - total flux cleaned = -0.0026457 Jy ! Component: 1300 - total flux cleaned = -0.00278264 Jy ! Component: 1350 - total flux cleaned = -0.00286139 Jy ! Component: 1400 - total flux cleaned = -0.00295027 Jy ! Component: 1450 - total flux cleaned = -0.00303822 Jy ! Component: 1500 - total flux cleaned = -0.00315752 Jy ! Component: 1550 - total flux cleaned = -0.00325394 Jy ! Component: 1600 - total flux cleaned = -0.0033175 Jy ! Component: 1650 - total flux cleaned = -0.00341185 Jy ! Component: 1700 - total flux cleaned = -0.00344288 Jy ! Component: 1750 - total flux cleaned = -0.00353538 Jy ! Component: 1800 - total flux cleaned = -0.00359635 Jy ! Component: 1850 - total flux cleaned = -0.00365681 Jy ! Component: 1900 - total flux cleaned = -0.00374658 Jy ! Component: 1950 - total flux cleaned = -0.00378607 Jy ! Component: 2000 - total flux cleaned = -0.00385459 Jy ! Component: 2050 - total flux cleaned = -0.00389343 Jy ! Component: 2100 - total flux cleaned = -0.0039704 Jy ! Component: 2150 - total flux cleaned = -0.00398945 Jy ! Component: 2200 - total flux cleaned = -0.00406524 Jy ! Component: 2250 - total flux cleaned = -0.00409343 Jy ! Component: 2300 - total flux cleaned = -0.00416788 Jy ! Component: 2350 - total flux cleaned = -0.00421407 Jy ! Component: 2400 - total flux cleaned = -0.00426897 Jy ! Component: 2450 - total flux cleaned = -0.00431441 Jy ! Component: 2500 - total flux cleaned = -0.00434143 Jy ! Component: 2550 - total flux cleaned = -0.00438613 Jy ! Component: 2600 - total flux cleaned = -0.00437729 Jy ! Component: 2650 - total flux cleaned = -0.00443024 Jy ! Component: 2700 - total flux cleaned = -0.00444785 Jy ! Component: 2750 - total flux cleaned = -0.00447394 Jy ! Component: 2800 - total flux cleaned = -0.00449122 Jy ! Component: 2850 - total flux cleaned = -0.00455112 Jy ! Component: 2900 - total flux cleaned = -0.00455112 Jy ! Component: 2950 - total flux cleaned = -0.00459342 Jy ! Component: 3000 - total flux cleaned = -0.00461019 Jy ! Component: 3050 - total flux cleaned = -0.00462689 Jy ! Component: 3100 - total flux cleaned = -0.00466004 Jy ! Component: 3150 - total flux cleaned = -0.00468478 Jy ! Component: 3200 - total flux cleaned = -0.00470118 Jy ! Component: 3250 - total flux cleaned = -0.00470117 Jy ! Component: 3300 - total flux cleaned = -0.00469311 Jy ! Component: 3350 - total flux cleaned = -0.00470124 Jy ! Component: 3400 - total flux cleaned = -0.00473322 Jy ! Component: 3450 - total flux cleaned = -0.00472537 Jy ! Component: 3500 - total flux cleaned = -0.00474906 Jy ! Component: 3550 - total flux cleaned = -0.00476476 Jy ! Component: 3600 - total flux cleaned = -0.00477254 Jy ! Component: 3650 - total flux cleaned = -0.00475709 Jy ! Component: 3700 - total flux cleaned = -0.00477258 Jy ! Component: 3750 - total flux cleaned = -0.00479561 Jy ! Component: 3800 - total flux cleaned = -0.00481852 Jy ! Component: 3850 - total flux cleaned = -0.00478815 Jy ! Component: 3900 - total flux cleaned = -0.00481084 Jy ! Component: 3950 - total flux cleaned = -0.00478823 Jy ! Component: 4000 - total flux cleaned = -0.0047957 Jy ! Component: 4050 - total flux cleaned = -0.00479572 Jy ! Total flux subtracted in 4096 components = -0.0047957 Jy ! Clean residual min=-0.000448 max=0.000370 Jy/beam ! Clean residual mean=-0.000001 rms=0.000138 Jy/beam ! Combined flux in latest and established models = 0.114413 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 448 components and 0.114413 Jy ![Exited script file: muppet] wmap "J0106+1951_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.61 x 9.134 at 7.329 degrees (North through East) ! Clean map min=-0.0016196 max=0.11658 Jy/beam ! Writing clean map to FITS file: J0106+1951_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 0.116578 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000138986 device "J0106+1951_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0106+1951_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.357665 0.357665 0.71533 1.43066 2.86132 5.72264 11.4453 22.8906 45.7811 91.5622 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.116 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.61 x 9.134 at 7.329 degrees (North through East) ! Clean map min=-0.0016196 max=0.11658 Jy/beam quit ! Quitting program ! Log file J0106+1951_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:40:28 2016