! Started logfile: J2109+3532_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:17:11 2016 obs J2109+3532_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J2109+3532_S_2014_08_09_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.686508 visibilities/baseline/integration-bin. ! Found source: J2109+3532 ! ! 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 6920 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 J2109+3532_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 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.544089Jy sigma=0.006351 ! Fit after self-cal, rms=0.503531Jy sigma=0.005892 ! 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=3.944 mas, bmaj=6.638 mas, bpa=26.5 degrees ! Estimated noise=1110.63 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 = 0.394261 Jy ! Component: 100 - total flux cleaned = 0.53533 Jy ! Total flux subtracted in 100 components = 0.53533 Jy ! Clean residual min=-0.027935 max=0.065802 Jy/beam ! Clean residual mean=0.000111 rms=0.009793 Jy/beam ! Combined flux in latest and established models = 0.53533 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.53533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180574Jy sigma=0.001992 ! Fit after self-cal, rms=0.179508Jy sigma=0.001983 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.077234 Jy ! Component: 100 - total flux cleaned = 0.124945 Jy ! Total flux subtracted in 100 components = 0.124945 Jy ! Clean residual min=-0.017336 max=0.031227 Jy/beam ! Clean residual mean=0.000090 rms=0.005485 Jy/beam ! Combined flux in latest and established models = 0.660275 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.660275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127418Jy sigma=0.001366 ! Fit after self-cal, rms=0.127001Jy sigma=0.001362 ! 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=4.812 mas, bmaj=7.212 mas, bpa=24.52 degrees ! Estimated noise=735.788 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 (-6, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.044978 Jy ! Component: 100 - total flux cleaned = 0.0730846 Jy ! Component: 150 - total flux cleaned = 0.0927564 Jy ! Component: 200 - total flux cleaned = 0.107277 Jy ! Total flux subtracted in 200 components = 0.107277 Jy ! Clean residual min=-0.010443 max=0.012273 Jy/beam ! Clean residual mean=0.000116 rms=0.003421 Jy/beam ! Combined flux in latest and established models = 0.767552 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 94 components and 0.767552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105554Jy sigma=0.001131 ! Fit after self-cal, rms=0.104804Jy sigma=0.001124 ! 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 0.98 FD 0.86 HN 0.99 KP 1.05 ! LA 1.12 MK 1.00* NL 0.99 OV 1.00 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.04 KP 1.01 ! LA 1.08 MK 1.00* NL 0.92 OV 1.02 ! PT 0.99 SC 1.10 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.16 HN 1.06 KP 0.89 ! LA 0.84 MK 1.00* NL 0.98 OV 0.95 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 1.01 KP 0.86 ! LA 0.81 MK 1.00* NL 1.09 OV 1.00 ! PT 1.01 SC 0.99 ! ! ! Fit before self-cal, rms=0.104804Jy sigma=0.001124 ! Fit after self-cal, rms=0.075907Jy sigma=0.000845 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.876 mas, bmaj=7.248 mas, bpa=24.21 degrees ! Estimated noise=730.157 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 (-15.5, -18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139854 Jy ! Component: 100 - total flux cleaned = 0.0231098 Jy ! Component: 150 - total flux cleaned = 0.0281649 Jy ! Component: 200 - total flux cleaned = 0.0321991 Jy ! Total flux subtracted in 200 components = 0.0321991 Jy ! Clean residual min=-0.005257 max=0.006254 Jy/beam ! Clean residual mean=0.000032 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.799751 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 163 components and 0.79975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072807Jy sigma=0.000803 ! Fit after self-cal, rms=0.072584Jy sigma=0.000800 ! 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=0.072584Jy sigma=0.000800 ! Fit after self-cal, rms=0.071681Jy sigma=0.000789 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.867 mas, bmaj=7.257 mas, bpa=24.37 degrees ! Estimated noise=731.295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00569163 Jy ! Component: 100 - total flux cleaned = 0.00932022 Jy ! Component: 150 - total flux cleaned = 0.0114651 Jy ! Component: 200 - total flux cleaned = 0.0124886 Jy ! Total flux subtracted in 200 components = 0.0124886 Jy ! Clean residual min=-0.003037 max=0.003942 Jy/beam ! Clean residual mean=0.000007 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.812239 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 186 components and 0.812239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071129Jy sigma=0.000782 ! Fit after self-cal, rms=0.071055Jy sigma=0.000781 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 (44, 107). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365404 Jy ! Component: 100 - total flux cleaned = 0.00549998 Jy ! Component: 150 - total flux cleaned = 0.00588671 Jy ! Component: 200 - total flux cleaned = 0.00636179 Jy ! Total flux subtracted in 200 components = 0.00636179 Jy ! Clean residual min=-0.002796 max=0.003197 Jy/beam ! Clean residual mean=0.000004 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.818601 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 212 components and 0.818601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070791Jy sigma=0.000778 ! Fit after self-cal, rms=0.070772Jy sigma=0.000778 ! 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=0.070772Jy sigma=0.000778 ! Fit after self-cal, rms=0.070791Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.862 mas, bmaj=7.259 mas, bpa=24.41 degrees ! Estimated noise=731.856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232471 Jy ! Component: 100 - total flux cleaned = 0.00289928 Jy ! Component: 150 - total flux cleaned = 0.0032759 Jy ! Component: 200 - total flux cleaned = 0.00346877 Jy ! Total flux subtracted in 200 components = 0.00346877 Jy ! Clean residual min=-0.002614 max=0.002647 Jy/beam ! Clean residual mean=0.000001 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.82207 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 231 components and 0.822069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070676Jy sigma=0.000776 ! Fit after self-cal, rms=0.070665Jy sigma=0.000776 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 = 0.00103573 Jy ! Component: 100 - total flux cleaned = 0.00134794 Jy ! Component: 150 - total flux cleaned = 0.00138869 Jy ! Component: 200 - total flux cleaned = 0.00146601 Jy ! Total flux subtracted in 200 components = 0.00146601 Jy ! Clean residual min=-0.002601 max=0.002459 Jy/beam ! Clean residual mean=0.000000 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.823535 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 244 components and 0.823535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070612Jy sigma=0.000776 ! Fit after self-cal, rms=0.070608Jy sigma=0.000776 ! 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=0.070608Jy sigma=0.000776 ! Fit after self-cal, rms=0.070623Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.288 mas, bmaj=9.059 mas, bpa=-6.126 degrees ! Estimated noise=822.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113713 Jy ! Component: 100 - total flux cleaned = 0.00131357 Jy ! Component: 150 - total flux cleaned = 0.00146225 Jy ! Component: 200 - total flux cleaned = 0.00149542 Jy ! Total flux subtracted in 200 components = 0.00149542 Jy ! Clean residual min=-0.002094 max=0.002622 Jy/beam ! Clean residual mean=0.000000 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.825031 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 271 components and 0.82503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070585Jy sigma=0.000775 ! Fit after self-cal, rms=0.070579Jy sigma=0.000775 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 = 0.00064654 Jy ! Component: 100 - total flux cleaned = 0.00065108 Jy ! Component: 150 - total flux cleaned = 0.0006516 Jy ! Component: 200 - total flux cleaned = 0.000624983 Jy ! Total flux subtracted in 200 components = 0.000624983 Jy ! Clean residual min=-0.002010 max=0.002328 Jy/beam ! Clean residual mean=-0.000001 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.825655 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 297 components and 0.825655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070559Jy sigma=0.000775 ! Fit after self-cal, rms=0.070556Jy sigma=0.000775 ! 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=4.86 mas, bmaj=7.26 mas, bpa=24.42 degrees ! Estimated noise=732.24 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.86 x 7.26 at 24.42 degrees (North through East) ! Clean map min=-0.0031086 max=0.53433 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070556Jy sigma=0.000775 ! Fit after self-cal, rms=0.064727Jy sigma=0.000701 ! Inverting map and beam ! Estimated beam: bmin=4.859 mas, bmaj=7.259 mas, bpa=24.41 degrees ! Estimated noise=732.426 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105688 Jy ! Component: 100 - total flux cleaned = 0.000219494 Jy ! Component: 150 - total flux cleaned = 0.000221582 Jy ! Component: 200 - total flux cleaned = 0.000220551 Jy ! Total flux subtracted in 200 components = 0.000220551 Jy ! Clean residual min=-0.002303 max=0.002057 Jy/beam ! Clean residual mean=0.000001 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.825876 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 314 components and 0.825876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064686Jy sigma=0.000700 ! Fit after self-cal, rms=0.064684Jy sigma=0.000700 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000322974 Jy ! Component: 100 - total flux cleaned = 0.000352372 Jy ! Component: 150 - total flux cleaned = 0.000380951 Jy ! Component: 200 - total flux cleaned = 0.000435391 Jy ! Total flux subtracted in 200 components = 0.000435391 Jy ! Clean residual min=-0.002316 max=0.002003 Jy/beam ! Clean residual mean=0.000001 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.826311 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 331 components and 0.826311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064658Jy sigma=0.000700 ! Fit after self-cal, rms=0.064657Jy sigma=0.000700 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064657Jy sigma=0.000700 ! Fit after self-cal, rms=0.064660Jy sigma=0.000700 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=3.956 mas, bmaj=6.678 mas, bpa=26.47 degrees ! Estimated noise=1114.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.394815 Jy ! Component: 100 - total flux cleaned = 0.536508 Jy ! Component: 150 - total flux cleaned = 0.611168 Jy ! Component: 200 - total flux cleaned = 0.657272 Jy ! Total flux subtracted in 200 components = 0.657272 Jy ! Clean residual min=-0.015177 max=0.025201 Jy/beam ! Clean residual mean=0.000052 rms=0.004671 Jy/beam ! Combined flux in latest and established models = 0.657272 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.657272 Jy ! Inverting map and beam ! Estimated beam: bmin=4.857 mas, bmaj=7.259 mas, bpa=24.42 degrees ! Estimated noise=732.596 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 = 0.0419486 Jy ! Component: 100 - total flux cleaned = 0.070294 Jy ! Component: 150 - total flux cleaned = 0.0904912 Jy ! Component: 200 - total flux cleaned = 0.10559 Jy ! Total flux subtracted in 200 components = 0.10559 Jy ! Clean residual min=-0.006105 max=0.008807 Jy/beam ! Clean residual mean=0.000035 rms=0.001995 Jy/beam ! Combined flux in latest and established models = 0.762862 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 92 components and 0.762862 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117048 Jy ! Component: 100 - total flux cleaned = 0.0209334 Jy ! Component: 150 - total flux cleaned = 0.0283524 Jy ! Component: 200 - total flux cleaned = 0.0343722 Jy ! Total flux subtracted in 200 components = 0.0343722 Jy ! Clean residual min=-0.003837 max=0.003983 Jy/beam ! Clean residual mean=0.000018 rms=0.001059 Jy/beam ! Combined flux in latest and established models = 0.797234 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 123 components and 0.797234 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=8.285 mas, bmaj=9.057 mas, bpa=-6.259 degrees ! Estimated noise=823.571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673988 Jy ! Component: 100 - total flux cleaned = 0.0116243 Jy ! Component: 150 - total flux cleaned = 0.015439 Jy ! Component: 200 - total flux cleaned = 0.0185368 Jy ! Total flux subtracted in 200 components = 0.0185368 Jy ! Clean residual min=-0.003273 max=0.002832 Jy/beam ! Clean residual mean=0.000014 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.815771 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 = 0.00206179 Jy ! Component: 100 - total flux cleaned = 0.00337531 Jy ! Component: 150 - total flux cleaned = 0.00444026 Jy ! Component: 200 - total flux cleaned = 0.00538311 Jy ! Total flux subtracted in 200 components = 0.00538311 Jy ! Clean residual min=-0.002606 max=0.002489 Jy/beam ! Clean residual mean=0.000009 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.821154 Jy ! Adding 117 model components to the UV plane model. ! The established model now contains 228 components and 0.821154 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.857 mas, bmaj=7.259 mas, bpa=24.42 degrees ! Estimated noise=732.596 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.49894e-05 Jy ! Component: 100 - total flux cleaned = 0.000354407 Jy ! Component: 150 - total flux cleaned = 0.00078499 Jy ! Component: 200 - total flux cleaned = 0.00104588 Jy ! Total flux subtracted in 200 components = 0.00104588 Jy ! Clean residual min=-0.002508 max=0.002477 Jy/beam ! Clean residual mean=0.000004 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.8222 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 256 components and 0.8222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064904Jy sigma=0.000703 ! Fit after self-cal, rms=0.064870Jy sigma=0.000703 wmodel J2109+3532_S_2014_08_09_pus_map.mod ! Writing 256 model components to file: J2109+3532_S_2014_08_09_pus_map.mod wobs J2109+3532_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J2109+3532_S_2014_08_09_pus_uvs.fits wwins J2109+3532_S_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J2109+3532_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 = -0.000605013 Jy ! Component: 100 - total flux cleaned = -0.00116779 Jy ! Component: 150 - total flux cleaned = -0.00181185 Jy ! Component: 200 - total flux cleaned = -0.00238939 Jy ! Component: 250 - total flux cleaned = -0.00290843 Jy ! Component: 300 - total flux cleaned = -0.00327644 Jy ! Component: 350 - total flux cleaned = -0.00360016 Jy ! Component: 400 - total flux cleaned = -0.00375784 Jy ! Component: 450 - total flux cleaned = -0.00391107 Jy ! Component: 500 - total flux cleaned = -0.004001 Jy ! Component: 550 - total flux cleaned = -0.0041462 Jy ! Component: 600 - total flux cleaned = -0.00423077 Jy ! Component: 650 - total flux cleaned = -0.00431331 Jy ! Component: 700 - total flux cleaned = -0.0044484 Jy ! Component: 750 - total flux cleaned = -0.00460724 Jy ! Component: 800 - total flux cleaned = -0.00473723 Jy ! Component: 850 - total flux cleaned = -0.00486453 Jy ! Component: 900 - total flux cleaned = -0.00508974 Jy ! Component: 950 - total flux cleaned = -0.00523654 Jy ! Component: 1000 - total flux cleaned = -0.00538041 Jy ! Component: 1050 - total flux cleaned = -0.00552169 Jy ! Component: 1100 - total flux cleaned = -0.00570685 Jy ! Component: 1150 - total flux cleaned = -0.0058658 Jy ! Component: 1200 - total flux cleaned = -0.00602237 Jy ! Component: 1250 - total flux cleaned = -0.00622015 Jy ! Component: 1300 - total flux cleaned = -0.00626284 Jy ! Component: 1350 - total flux cleaned = -0.00639081 Jy ! Component: 1400 - total flux cleaned = -0.00653821 Jy ! Component: 1450 - total flux cleaned = -0.00664117 Jy ! Component: 1500 - total flux cleaned = -0.00678385 Jy ! Component: 1550 - total flux cleaned = -0.00686383 Jy ! Component: 1600 - total flux cleaned = -0.00688363 Jy ! Component: 1650 - total flux cleaned = -0.00696209 Jy ! Component: 1700 - total flux cleaned = -0.0070587 Jy ! Component: 1750 - total flux cleaned = -0.00705865 Jy ! Component: 1800 - total flux cleaned = -0.00709668 Jy ! Component: 1850 - total flux cleaned = -0.00711528 Jy ! Component: 1900 - total flux cleaned = -0.00718852 Jy ! Component: 1950 - total flux cleaned = -0.00720657 Jy ! Component: 2000 - total flux cleaned = -0.00724239 Jy ! Component: 2050 - total flux cleaned = -0.00720693 Jy ! Component: 2100 - total flux cleaned = -0.00724218 Jy ! Component: 2150 - total flux cleaned = -0.00727673 Jy ! Component: 2200 - total flux cleaned = -0.00727669 Jy ! Component: 2250 - total flux cleaned = -0.00736123 Jy ! Component: 2300 - total flux cleaned = -0.00732775 Jy ! Component: 2350 - total flux cleaned = -0.00737754 Jy ! Component: 2400 - total flux cleaned = -0.00737759 Jy ! Component: 2450 - total flux cleaned = -0.00740991 Jy ! Component: 2500 - total flux cleaned = -0.00745803 Jy ! Component: 2550 - total flux cleaned = -0.00739417 Jy ! Component: 2600 - total flux cleaned = -0.00740999 Jy ! Component: 2650 - total flux cleaned = -0.00737922 Jy ! Component: 2700 - total flux cleaned = -0.00741031 Jy ! Component: 2750 - total flux cleaned = -0.00741037 Jy ! Component: 2800 - total flux cleaned = -0.00736472 Jy ! Component: 2850 - total flux cleaned = -0.00736491 Jy ! Component: 2900 - total flux cleaned = -0.00730528 Jy ! Component: 2950 - total flux cleaned = -0.0072756 Jy ! Component: 3000 - total flux cleaned = -0.00727562 Jy ! Component: 3050 - total flux cleaned = -0.00726101 Jy ! Component: 3100 - total flux cleaned = -0.00720354 Jy ! Component: 3150 - total flux cleaned = -0.0071751 Jy ! Component: 3200 - total flux cleaned = -0.00714682 Jy ! Component: 3250 - total flux cleaned = -0.00710482 Jy ! Component: 3300 - total flux cleaned = -0.00710477 Jy ! Component: 3350 - total flux cleaned = -0.00707702 Jy ! Component: 3400 - total flux cleaned = -0.00703592 Jy ! Component: 3450 - total flux cleaned = -0.00703569 Jy ! Component: 3500 - total flux cleaned = -0.00696819 Jy ! Component: 3550 - total flux cleaned = -0.00695484 Jy ! Component: 3600 - total flux cleaned = -0.00694161 Jy ! Component: 3650 - total flux cleaned = -0.00695464 Jy ! Component: 3700 - total flux cleaned = -0.00690245 Jy ! Component: 3750 - total flux cleaned = -0.00691538 Jy ! Component: 3800 - total flux cleaned = -0.00688951 Jy ! Component: 3850 - total flux cleaned = -0.0068768 Jy ! Component: 3900 - total flux cleaned = -0.00685145 Jy ! Component: 3950 - total flux cleaned = -0.00683879 Jy ! Component: 4000 - total flux cleaned = -0.00677655 Jy ! Component: 4050 - total flux cleaned = -0.00680141 Jy ! Total flux subtracted in 4096 components = -0.00683822 Jy ! Clean residual min=-0.000751 max=0.000847 Jy/beam ! Clean residual mean=-0.000000 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.815361 Jy keep ! Adding 256 model components to the UV plane model. ! The established model now contains 512 components and 0.815362 Jy ![Exited script file: muppet] wmap "J2109+3532_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.857 x 7.259 at 24.42 degrees (North through East) ! Clean map min=-0.0018344 max=0.53492 Jy/beam ! Writing clean map to FITS file: J2109+3532_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 0.53492 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000224931 device "J2109+3532_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2109+3532_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.126149 0.126149 0.252297 0.504594 1.00919 2.01838 4.03676 8.07351 16.147 32.294 64.5881 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.534 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.857 x 7.259 at 24.42 degrees (North through East) ! Clean map min=-0.0018344 max=0.53492 Jy/beam quit ! Quitting program ! Log file J2109+3532_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:17:16 2016