! Started logfile: J0213+1820_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:52:09 2016 obs J0213+1820_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0213+1820_S_2014_08_09_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.770472 visibilities/baseline/integration-bin. ! Found source: J0213+1820 ! ! 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 10124 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 J0213+1820_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 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.877348Jy sigma=0.010739 ! Fit after self-cal, rms=0.866244Jy sigma=0.010613 ! 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=3.563 mas, bmaj=7.932 mas, bpa=14.69 degrees ! Estimated noise=875.372 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 = 0.101779 Jy ! Component: 100 - total flux cleaned = 0.124226 Jy ! Total flux subtracted in 100 components = 0.124226 Jy ! Clean residual min=-0.004470 max=0.007607 Jy/beam ! Clean residual mean=0.000012 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.124226 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.124226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072913Jy sigma=0.000815 ! Fit after self-cal, rms=0.072909Jy sigma=0.000815 ! 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=4.24 mas, bmaj=8.714 mas, bpa=13.76 degrees ! Estimated noise=585.231 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 = 0.0116953 Jy ! Component: 100 - total flux cleaned = 0.0168774 Jy ! Component: 150 - total flux cleaned = 0.019521 Jy ! Component: 200 - total flux cleaned = 0.0210787 Jy ! Total flux subtracted in 200 components = 0.0210787 Jy ! Clean residual min=-0.002979 max=0.004122 Jy/beam ! Clean residual mean=0.000001 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.145305 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 38 components and 0.145305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070936Jy sigma=0.000796 ! Fit after self-cal, rms=0.070927Jy sigma=0.000796 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.89 HN 0.97 KP 1.08 ! LA 1.11 MK 1.00* NL 0.95 OV 0.99 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.05 KP 1.04 ! LA 1.07 MK 1.00* NL 0.99 OV 1.02 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.19 HN 1.06 KP 0.89 ! LA 0.83 MK 1.00* NL 1.04 OV 0.97 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.06 HN 1.00 KP 0.88 ! LA 0.79 MK 1.00* NL 1.12 OV 0.96 ! PT 1.00 SC 0.98 ! ! ! Fit before self-cal, rms=0.070927Jy sigma=0.000796 ! Fit after self-cal, rms=0.067908Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.241 mas, bmaj=8.762 mas, bpa=13.86 degrees ! Estimated noise=583.777 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 (-8.5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318096 Jy ! Component: 100 - total flux cleaned = 0.00331133 Jy ! Component: 150 - total flux cleaned = 0.00340937 Jy ! Component: 200 - total flux cleaned = 0.00344762 Jy ! Total flux subtracted in 200 components = 0.00344762 Jy ! Clean residual min=-0.002268 max=0.002222 Jy/beam ! Clean residual mean=-0.000003 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.148753 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 65 components and 0.148752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067750Jy sigma=0.000773 ! Fit after self-cal, rms=0.067720Jy sigma=0.000773 ! 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=0.067720Jy sigma=0.000773 ! Fit after self-cal, rms=0.066827Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.238 mas, bmaj=8.75 mas, bpa=13.92 degrees ! Estimated noise=582.116 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011767 Jy ! Component: 100 - total flux cleaned = 0.00144469 Jy ! Component: 150 - total flux cleaned = 0.00150022 Jy ! Component: 200 - total flux cleaned = 0.00150105 Jy ! Total flux subtracted in 200 components = 0.00150105 Jy ! Clean residual min=-0.001632 max=0.001983 Jy/beam ! Clean residual mean=-0.000001 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.150254 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 90 components and 0.150254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066798Jy sigma=0.000770 ! Fit after self-cal, rms=0.066783Jy sigma=0.000770 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 (21, 126.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000842124 Jy ! Component: 100 - total flux cleaned = 0.00115749 Jy ! Component: 150 - total flux cleaned = 0.00136917 Jy ! Component: 200 - total flux cleaned = 0.00152958 Jy ! Total flux subtracted in 200 components = 0.00152958 Jy ! Clean residual min=-0.001514 max=0.001861 Jy/beam ! Clean residual mean=-0.000001 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.151783 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 105 components and 0.151783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066732Jy sigma=0.000769 ! Fit after self-cal, rms=0.066729Jy sigma=0.000769 ! Inverting map ! Added new window around map position (74.5, 59). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109117 Jy ! Component: 100 - total flux cleaned = 0.00108213 Jy ! Component: 150 - total flux cleaned = 0.0011599 Jy ! Component: 200 - total flux cleaned = 0.00113657 Jy ! Total flux subtracted in 200 components = 0.00113657 Jy ! Clean residual min=-0.001384 max=0.001557 Jy/beam ! Clean residual mean=-0.000002 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.15292 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 131 components and 0.15292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066687Jy sigma=0.000769 ! Fit after self-cal, rms=0.066683Jy 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=0.066683Jy sigma=0.000769 ! Fit after self-cal, rms=0.066594Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.238 mas, bmaj=8.741 mas, bpa=13.9 degrees ! Estimated noise=581.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000590279 Jy ! Component: 100 - total flux cleaned = 0.000751142 Jy ! Component: 150 - total flux cleaned = 0.000771599 Jy ! Component: 200 - total flux cleaned = 0.000751256 Jy ! Total flux subtracted in 200 components = 0.000751256 Jy ! Clean residual min=-0.001350 max=0.001524 Jy/beam ! Clean residual mean=-0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.153671 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 152 components and 0.153671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066579Jy sigma=0.000769 ! Fit after self-cal, rms=0.066578Jy 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 = 0.000169451 Jy ! Component: 100 - total flux cleaned = 0.0001884 Jy ! Component: 150 - total flux cleaned = 0.000170638 Jy ! Component: 200 - total flux cleaned = 0.000187071 Jy ! Total flux subtracted in 200 components = 0.000187071 Jy ! Clean residual min=-0.001321 max=0.001483 Jy/beam ! Clean residual mean=-0.000001 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.153858 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 163 components and 0.153858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066569Jy sigma=0.000768 ! Fit after self-cal, rms=0.066569Jy 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=0.066569Jy sigma=0.000768 ! Fit after self-cal, rms=0.066557Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.887 mas, bmaj=10.61 mas, bpa=2.638 degrees ! Estimated noise=667.566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000254465 Jy ! Component: 100 - total flux cleaned = 0.000255882 Jy ! Component: 150 - total flux cleaned = 0.000256195 Jy ! Component: 200 - total flux cleaned = 0.000256049 Jy ! Total flux subtracted in 200 components = 0.000256049 Jy ! Clean residual min=-0.001493 max=0.001722 Jy/beam ! Clean residual mean=-0.000002 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.154114 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 180 components and 0.154114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066552Jy sigma=0.000768 ! Fit after self-cal, rms=0.066551Jy 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) ! Added new window around map position (-52.5, -71.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106497 Jy ! Component: 100 - total flux cleaned = 0.00138595 Jy ! Component: 150 - total flux cleaned = 0.00180104 Jy ! Component: 200 - total flux cleaned = 0.00214038 Jy ! Total flux subtracted in 200 components = 0.00214038 Jy ! Clean residual min=-0.001209 max=0.001255 Jy/beam ! Clean residual mean=-0.000002 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.156255 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 206 components and 0.156255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066516Jy sigma=0.000768 ! Fit after self-cal, rms=0.066513Jy 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=4.239 mas, bmaj=8.739 mas, bpa=13.88 degrees ! Estimated noise=581.545 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.239 x 8.739 at 13.88 degrees (North through East) ! Clean map min=-0.0012031 max=0.13404 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=3.551 mas, bmaj=7.949 mas, bpa=14.76 degrees ! Estimated noise=875.387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101728 Jy ! Component: 100 - total flux cleaned = 0.124264 Jy ! Component: 150 - total flux cleaned = 0.132973 Jy ! Component: 200 - total flux cleaned = 0.13817 Jy ! Total flux subtracted in 200 components = 0.13817 Jy ! Clean residual min=-0.003162 max=0.003001 Jy/beam ! Clean residual mean=0.000005 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.13817 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.13817 Jy ! Inverting map and beam ! Estimated beam: bmin=4.239 mas, bmaj=8.739 mas, bpa=13.88 degrees ! Estimated noise=581.545 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 = 0.00489085 Jy ! Component: 100 - total flux cleaned = 0.00768967 Jy ! Component: 150 - total flux cleaned = 0.0096918 Jy ! Component: 200 - total flux cleaned = 0.0111636 Jy ! Total flux subtracted in 200 components = 0.0111636 Jy ! Clean residual min=-0.001845 max=0.002185 Jy/beam ! Clean residual mean=0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.149333 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 60 components and 0.149333 Jy ! Inverting map ! Added new window around map position (69.5, 111). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145219 Jy ! Component: 100 - total flux cleaned = 0.00224929 Jy ! Component: 150 - total flux cleaned = 0.00292011 Jy ! Component: 200 - total flux cleaned = 0.00357566 Jy ! Total flux subtracted in 200 components = 0.00357566 Jy ! Clean residual min=-0.001592 max=0.001506 Jy/beam ! Clean residual mean=0.000000 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.152909 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 97 components and 0.152909 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=7.887 mas, bmaj=10.61 mas, bpa=2.638 degrees ! Estimated noise=667.566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105593 Jy ! Component: 100 - total flux cleaned = 0.00150239 Jy ! Component: 150 - total flux cleaned = 0.00189034 Jy ! Component: 200 - total flux cleaned = 0.00220538 Jy ! Total flux subtracted in 200 components = 0.00220538 Jy ! Clean residual min=-0.001303 max=0.001282 Jy/beam ! Clean residual mean=-0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.155114 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 = 0.000352266 Jy ! Component: 100 - total flux cleaned = 0.000650311 Jy ! Component: 150 - total flux cleaned = 0.000960537 Jy ! Component: 200 - total flux cleaned = 0.00122755 Jy ! Total flux subtracted in 200 components = 0.00122755 Jy ! Clean residual min=-0.001272 max=0.001207 Jy/beam ! Clean residual mean=-0.000000 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.156342 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 166 components and 0.156342 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.239 mas, bmaj=8.739 mas, bpa=13.88 degrees ! Estimated noise=581.545 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000200094 Jy ! Component: 100 - total flux cleaned = 0.000297025 Jy ! Component: 150 - total flux cleaned = 0.000385176 Jy ! Component: 200 - total flux cleaned = 0.000470059 Jy ! Total flux subtracted in 200 components = 0.000470059 Jy ! Clean residual min=-0.001311 max=0.001332 Jy/beam ! Clean residual mean=-0.000000 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.156812 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 198 components and 0.156812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066504Jy sigma=0.000768 ! Fit after self-cal, rms=0.066499Jy sigma=0.000768 wmodel J0213+1820_S_2014_08_09_pus_map.mod ! Writing 198 model components to file: J0213+1820_S_2014_08_09_pus_map.mod wobs J0213+1820_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0213+1820_S_2014_08_09_pus_uvs.fits wwins J0213+1820_S_2014_08_09_pus_map.win ! wwins: Wrote 6 windows to J0213+1820_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 = -0.000352092 Jy ! Component: 100 - total flux cleaned = -0.000499341 Jy ! Component: 150 - total flux cleaned = -0.000599195 Jy ! Component: 200 - total flux cleaned = -0.00071481 Jy ! Component: 250 - total flux cleaned = -0.000845401 Jy ! Component: 300 - total flux cleaned = -0.000954097 Jy ! Component: 350 - total flux cleaned = -0.00104259 Jy ! Component: 400 - total flux cleaned = -0.00111117 Jy ! Component: 450 - total flux cleaned = -0.00114478 Jy ! Component: 500 - total flux cleaned = -0.00119424 Jy ! Component: 550 - total flux cleaned = -0.00127491 Jy ! Component: 600 - total flux cleaned = -0.00130631 Jy ! Component: 650 - total flux cleaned = -0.00139976 Jy ! Component: 700 - total flux cleaned = -0.00141483 Jy ! Component: 750 - total flux cleaned = -0.00147534 Jy ! Component: 800 - total flux cleaned = -0.00149024 Jy ! Component: 850 - total flux cleaned = -0.00154857 Jy ! Component: 900 - total flux cleaned = -0.00153462 Jy ! Component: 950 - total flux cleaned = -0.00159102 Jy ! Component: 1000 - total flux cleaned = -0.00159087 Jy ! Component: 1050 - total flux cleaned = -0.00161837 Jy ! Component: 1100 - total flux cleaned = -0.00164528 Jy ! Component: 1150 - total flux cleaned = -0.00167178 Jy ! Component: 1200 - total flux cleaned = -0.00167218 Jy ! Component: 1250 - total flux cleaned = -0.00168503 Jy ! Component: 1300 - total flux cleaned = -0.00167232 Jy ! Component: 1350 - total flux cleaned = -0.00165979 Jy ! Component: 1400 - total flux cleaned = -0.00163514 Jy ! Component: 1450 - total flux cleaned = -0.00161057 Jy ! Component: 1500 - total flux cleaned = -0.00157418 Jy ! Component: 1550 - total flux cleaned = -0.00152628 Jy ! Component: 1600 - total flux cleaned = -0.00146714 Jy ! Component: 1650 - total flux cleaned = -0.0014555 Jy ! Component: 1700 - total flux cleaned = -0.00139748 Jy ! Component: 1750 - total flux cleaned = -0.00138613 Jy ! Component: 1800 - total flux cleaned = -0.00130679 Jy ! Component: 1850 - total flux cleaned = -0.00131797 Jy ! Component: 1900 - total flux cleaned = -0.0012847 Jy ! Component: 1950 - total flux cleaned = -0.00125175 Jy ! Component: 2000 - total flux cleaned = -0.00122992 Jy ! Component: 2050 - total flux cleaned = -0.00119753 Jy ! Component: 2100 - total flux cleaned = -0.00116563 Jy ! Component: 2150 - total flux cleaned = -0.00112333 Jy ! Component: 2200 - total flux cleaned = -0.00108147 Jy ! Component: 2250 - total flux cleaned = -0.00103997 Jy ! Component: 2300 - total flux cleaned = -0.00100907 Jy ! Component: 2350 - total flux cleaned = -0.00099876 Jy ! Component: 2400 - total flux cleaned = -0.00093827 Jy ! Component: 2450 - total flux cleaned = -0.000908421 Jy ! Component: 2500 - total flux cleaned = -0.000888438 Jy ! Component: 2550 - total flux cleaned = -0.000878381 Jy ! Component: 2600 - total flux cleaned = -0.000819904 Jy ! Component: 2650 - total flux cleaned = -0.000781207 Jy ! Component: 2700 - total flux cleaned = -0.000771651 Jy ! Component: 2750 - total flux cleaned = -0.000771753 Jy ! Component: 2800 - total flux cleaned = -0.00075272 Jy ! Component: 2850 - total flux cleaned = -0.000687038 Jy ! Component: 2900 - total flux cleaned = -0.00068717 Jy ! Component: 2950 - total flux cleaned = -0.00065941 Jy ! Component: 3000 - total flux cleaned = -0.000613625 Jy ! Component: 3050 - total flux cleaned = -0.000595455 Jy ! Component: 3100 - total flux cleaned = -0.000568393 Jy ! Component: 3150 - total flux cleaned = -0.0005415 Jy ! Component: 3200 - total flux cleaned = -0.000514734 Jy ! Component: 3250 - total flux cleaned = -0.000496903 Jy ! Component: 3300 - total flux cleaned = -0.00045296 Jy ! Component: 3350 - total flux cleaned = -0.000435432 Jy ! Component: 3400 - total flux cleaned = -0.000409329 Jy ! Component: 3450 - total flux cleaned = -0.00037473 Jy ! Component: 3500 - total flux cleaned = -0.000314747 Jy ! Component: 3550 - total flux cleaned = -0.000280658 Jy ! Component: 3600 - total flux cleaned = -0.000246783 Jy ! Component: 3650 - total flux cleaned = -0.000238358 Jy ! Component: 3700 - total flux cleaned = -0.000213207 Jy ! Component: 3750 - total flux cleaned = -0.000146664 Jy ! Component: 3800 - total flux cleaned = -0.000105379 Jy ! Component: 3850 - total flux cleaned = -8.07446e-05 Jy ! Component: 3900 - total flux cleaned = -4.80408e-05 Jy ! Component: 3950 - total flux cleaned = -2.37002e-05 Jy ! Component: 4000 - total flux cleaned = 8.72988e-06 Jy ! Component: 4050 - total flux cleaned = 6.491e-05 Jy ! Total flux subtracted in 4096 components = 8.09198e-05 Jy ! Clean residual min=-0.000503 max=0.000568 Jy/beam ! Clean residual mean=0.000000 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.156893 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 489 components and 0.156893 Jy ![Exited script file: muppet] wmap "J0213+1820_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.239 x 8.739 at 13.88 degrees (North through East) ! Clean map min=-0.0012662 max=0.13345 Jy/beam ! Writing clean map to FITS file: J0213+1820_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 0.133451 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152701 device "J0213+1820_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0213+1820_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.343275 0.343275 0.686551 1.3731 2.7462 5.4924 10.9848 21.9696 43.9392 87.8785 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.133 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.239 x 8.739 at 13.88 degrees (North through East) ! Clean map min=-0.0012662 max=0.13345 Jy/beam quit ! Quitting program ! Log file J0213+1820_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:52:14 2016