! Started logfile: J1606+1814_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:03:31 2016 obs J1606+1814_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1606+1814_S_2015_03_17_pus_uva.fits ! AN table 1: 81 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.878738 visibilities/baseline/integration-bin. ! Found source: J1606+1814 ! ! 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 330 lines of history. ! ! Reading 12812 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 J1606+1814_S_2015_03_17_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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.881930Jy sigma=0.011225 ! Fit after self-cal, rms=0.863465Jy sigma=0.010999 ! 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=2.696 mas, bmaj=6.136 mas, bpa=-5.918 degrees ! Estimated noise=724.993 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 = 0.0986112 Jy ! Component: 100 - total flux cleaned = 0.127736 Jy ! Total flux subtracted in 100 components = 0.127736 Jy ! Clean residual min=-0.005888 max=0.012500 Jy/beam ! Clean residual mean=-0.000007 rms=0.001766 Jy/beam ! Combined flux in latest and established models = 0.127736 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.127736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078512Jy sigma=0.000894 ! Fit after self-cal, rms=0.078483Jy sigma=0.000893 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141866 Jy ! Component: 100 - total flux cleaned = 0.0228486 Jy ! Total flux subtracted in 100 components = 0.0228486 Jy ! Clean residual min=-0.005014 max=0.007323 Jy/beam ! Clean residual mean=-0.000005 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.150585 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 0.150585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074092Jy sigma=0.000849 ! Fit after self-cal, rms=0.074052Jy sigma=0.000849 ! 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=3.284 mas, bmaj=6.994 mas, bpa=-5.13 degrees ! Estimated noise=507.744 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 (3, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103727 Jy ! Component: 100 - total flux cleaned = 0.017287 Jy ! Component: 150 - total flux cleaned = 0.0223549 Jy ! Component: 200 - total flux cleaned = 0.0261263 Jy ! Total flux subtracted in 200 components = 0.0261263 Jy ! Clean residual min=-0.004914 max=0.004882 Jy/beam ! Clean residual mean=0.000000 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.176711 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 70 components and 0.176711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071939Jy sigma=0.000828 ! Fit after self-cal, rms=0.071875Jy sigma=0.000827 ! 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 1.02 FD 0.88 HN 0.93 KP 1.11 ! LA 0.98 MK 1.39 NL 0.88 OV 1.03 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.86 HN 1.04 KP 1.07 ! LA 0.93 MK 1.02 NL 1.01 OV 1.07 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.91 HN 1.04 KP 0.95 ! LA 0.78 MK 1.05 NL 1.16 OV 0.97 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.90 HN 1.00 KP 0.91 ! LA 0.82 MK 1.05 NL 0.99 OV 1.05 ! PT 1.06 SC 0.98 ! ! ! Fit before self-cal, rms=0.071875Jy sigma=0.000827 ! Fit after self-cal, rms=0.070415Jy sigma=0.000794 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.376 mas, bmaj=7.108 mas, bpa=-4.472 degrees ! Estimated noise=511.331 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 = 0.000383165 Jy ! Component: 100 - total flux cleaned = 0.000546462 Jy ! Component: 150 - total flux cleaned = 0.000279474 Jy ! Component: 200 - total flux cleaned = 0.000165874 Jy ! Total flux subtracted in 200 components = 0.000165874 Jy ! Clean residual min=-0.002553 max=0.002414 Jy/beam ! Clean residual mean=-0.000000 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.176877 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.176877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070210Jy sigma=0.000792 ! Fit after self-cal, rms=0.070157Jy sigma=0.000792 ! 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=0.070157Jy sigma=0.000792 ! Fit after self-cal, rms=0.076064Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.381 mas, bmaj=7.063 mas, bpa=-4.817 degrees ! Estimated noise=511.246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.71055e-05 Jy ! Component: 100 - total flux cleaned = 6.04686e-05 Jy ! Component: 150 - total flux cleaned = 2.15891e-05 Jy ! Component: 200 - total flux cleaned = -4.09454e-05 Jy ! Total flux subtracted in 200 components = -4.09454e-05 Jy ! Clean residual min=-0.001783 max=0.002008 Jy/beam ! Clean residual mean=-0.000000 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.176836 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 95 components and 0.176836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075961Jy sigma=0.000782 ! Fit after self-cal, rms=0.075974Jy sigma=0.000782 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 = 0.000111535 Jy ! Component: 100 - total flux cleaned = 6.01431e-05 Jy ! Component: 150 - total flux cleaned = -9.5219e-06 Jy ! Component: 200 - total flux cleaned = -9.33137e-05 Jy ! Total flux subtracted in 200 components = -9.33137e-05 Jy ! Clean residual min=-0.001719 max=0.002004 Jy/beam ! Clean residual mean=-0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.176743 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 104 components and 0.176743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075935Jy sigma=0.000782 ! Fit after self-cal, rms=0.075932Jy sigma=0.000782 ! Inverting map ! Added new window around map position (-57.5, 53). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118191 Jy ! Component: 100 - total flux cleaned = 0.00146119 Jy ! Component: 150 - total flux cleaned = 0.00167862 Jy ! Component: 200 - total flux cleaned = 0.00183633 Jy ! Total flux subtracted in 200 components = 0.00183633 Jy ! Clean residual min=-0.001690 max=0.001922 Jy/beam ! Clean residual mean=0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.178579 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.178579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075871Jy sigma=0.000781 ! Fit after self-cal, rms=0.075866Jy sigma=0.000781 ! Inverting map ! Added new window around map position (24.5, -111.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109974 Jy ! Component: 100 - total flux cleaned = 0.00129492 Jy ! Component: 150 - total flux cleaned = 0.00151355 Jy ! Component: 200 - total flux cleaned = 0.00162501 Jy ! Total flux subtracted in 200 components = 0.00162501 Jy ! Clean residual min=-0.001629 max=0.001810 Jy/beam ! Clean residual mean=0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.180204 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 142 components and 0.180204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075799Jy sigma=0.000781 ! Fit after self-cal, rms=0.075798Jy sigma=0.000781 ! Inverting map ! Added new window around map position (92, 69). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000892916 Jy ! Component: 100 - total flux cleaned = 0.00116044 Jy ! Component: 150 - total flux cleaned = 0.00159584 Jy ! Component: 200 - total flux cleaned = 0.00192345 Jy ! Total flux subtracted in 200 components = 0.00192345 Jy ! Clean residual min=-0.001471 max=0.001756 Jy/beam ! Clean residual mean=0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.182128 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 161 components and 0.182128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075727Jy sigma=0.000780 ! Fit after self-cal, rms=0.075725Jy sigma=0.000780 ! Inverting map ! Added new window around map position (-78.5, 30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000915901 Jy ! Component: 100 - total flux cleaned = 0.00109453 Jy ! Component: 150 - total flux cleaned = 0.00136841 Jy ! Component: 200 - total flux cleaned = 0.00170498 Jy ! Total flux subtracted in 200 components = 0.00170498 Jy ! Clean residual min=-0.001547 max=0.001536 Jy/beam ! Clean residual mean=0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.183833 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 182 components and 0.183833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075665Jy sigma=0.000780 ! Fit after self-cal, rms=0.075662Jy sigma=0.000780 ! 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=0.075662Jy sigma=0.000780 ! Fit after self-cal, rms=0.077172Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=7.051 mas, bpa=-4.579 degrees ! Estimated noise=512.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000261713 Jy ! Component: 100 - total flux cleaned = 0.000498554 Jy ! Component: 150 - total flux cleaned = 0.000811115 Jy ! Component: 200 - total flux cleaned = 0.001105 Jy ! Total flux subtracted in 200 components = 0.001105 Jy ! Clean residual min=-0.001358 max=0.001524 Jy/beam ! Clean residual mean=0.000000 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.184938 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 195 components and 0.184938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077110Jy sigma=0.000779 ! Fit after self-cal, rms=0.077112Jy sigma=0.000779 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 = 0.000315356 Jy ! Component: 100 - total flux cleaned = 0.000588397 Jy ! Component: 150 - total flux cleaned = 0.000770716 Jy ! Component: 200 - total flux cleaned = 0.000970709 Jy ! Total flux subtracted in 200 components = 0.000970709 Jy ! Clean residual min=-0.001341 max=0.001477 Jy/beam ! Clean residual mean=0.000000 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.185908 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 207 components and 0.185908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077076Jy sigma=0.000779 ! Fit after self-cal, rms=0.077075Jy sigma=0.000779 ! 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=0.077075Jy sigma=0.000779 ! Fit after self-cal, rms=0.077686Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.86 mas, bmaj=10.5 mas, bpa=-2.193 degrees ! Estimated noise=630.495 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000807639 Jy ! Component: 100 - total flux cleaned = 0.0013528 Jy ! Component: 150 - total flux cleaned = 0.00184206 Jy ! Component: 200 - total flux cleaned = 0.00227346 Jy ! Total flux subtracted in 200 components = 0.00227346 Jy ! Clean residual min=-0.001306 max=0.001409 Jy/beam ! Clean residual mean=-0.000000 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.188182 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 229 components and 0.188182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077672Jy sigma=0.000779 ! Fit after self-cal, rms=0.077673Jy sigma=0.000779 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 = 0.000338601 Jy ! Component: 100 - total flux cleaned = 0.000550787 Jy ! Component: 150 - total flux cleaned = 0.000712462 Jy ! Component: 200 - total flux cleaned = 0.000817859 Jy ! Total flux subtracted in 200 components = 0.000817859 Jy ! Clean residual min=-0.001297 max=0.001379 Jy/beam ! Clean residual mean=0.000000 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.189 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 249 components and 0.189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077662Jy sigma=0.000779 ! Fit after self-cal, rms=0.077662Jy sigma=0.000779 ! 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=3.4 mas, bmaj=7.047 mas, bpa=-4.426 degrees ! Estimated noise=513.415 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.4 x 7.047 at -4.426 degrees (North through East) ! Clean map min=-0.0017048 max=0.13268 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=2.802 mas, bmaj=6.149 mas, bpa=-6.039 degrees ! Estimated noise=752.792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.102026 Jy ! Component: 100 - total flux cleaned = 0.131045 Jy ! Component: 150 - total flux cleaned = 0.144229 Jy ! Component: 200 - total flux cleaned = 0.152533 Jy ! Total flux subtracted in 200 components = 0.152533 Jy ! Clean residual min=-0.003374 max=0.004531 Jy/beam ! Clean residual mean=-0.000003 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.152533 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.152533 Jy ! Inverting map and beam ! Estimated beam: bmin=3.4 mas, bmaj=7.047 mas, bpa=-4.426 degrees ! Estimated noise=513.415 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 = 0.00767628 Jy ! Component: 100 - total flux cleaned = 0.0124609 Jy ! Component: 150 - total flux cleaned = 0.0157655 Jy ! Component: 200 - total flux cleaned = 0.0182738 Jy ! Total flux subtracted in 200 components = 0.0182738 Jy ! Clean residual min=-0.001895 max=0.002262 Jy/beam ! Clean residual mean=-0.000002 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.170807 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 83 components and 0.170807 Jy ! Inverting map ! Added new window around map position (-29.5, 32.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218442 Jy ! Component: 100 - total flux cleaned = 0.00351279 Jy ! Component: 150 - total flux cleaned = 0.004685 Jy ! Component: 200 - total flux cleaned = 0.00549311 Jy ! Total flux subtracted in 200 components = 0.00549311 Jy ! Clean residual min=-0.001605 max=0.001954 Jy/beam ! Clean residual mean=-0.000001 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.1763 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 120 components and 0.1763 Jy ! Inverting map ! Added new window around map position (30, -36). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149591 Jy ! Component: 100 - total flux cleaned = 0.00219509 Jy ! Component: 150 - total flux cleaned = 0.00288803 Jy ! Component: 200 - total flux cleaned = 0.00349126 Jy ! Total flux subtracted in 200 components = 0.00349126 Jy ! Clean residual min=-0.001463 max=0.001663 Jy/beam ! Clean residual mean=0.000000 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.179791 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 144 components and 0.179791 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=7.86 mas, bmaj=10.5 mas, bpa=-2.193 degrees ! Estimated noise=630.495 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141298 Jy ! Component: 100 - total flux cleaned = 0.00254159 Jy ! Component: 150 - total flux cleaned = 0.00353326 Jy ! Component: 200 - total flux cleaned = 0.00437788 Jy ! Total flux subtracted in 200 components = 0.00437788 Jy ! Clean residual min=-0.001548 max=0.001387 Jy/beam ! Clean residual mean=0.000000 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.184169 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 = 0.000660368 Jy ! Component: 100 - total flux cleaned = 0.00120255 Jy ! Component: 150 - total flux cleaned = 0.00167747 Jy ! Component: 200 - total flux cleaned = 0.00204559 Jy ! Total flux subtracted in 200 components = 0.00204559 Jy ! Clean residual min=-0.001409 max=0.001350 Jy/beam ! Clean residual mean=0.000000 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.186215 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 202 components and 0.186215 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.4 mas, bmaj=7.047 mas, bpa=-4.426 degrees ! Estimated noise=513.415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000140417 Jy ! Component: 100 - total flux cleaned = -0.000260135 Jy ! Component: 150 - total flux cleaned = -0.000224345 Jy ! Component: 200 - total flux cleaned = -0.000120969 Jy ! Total flux subtracted in 200 components = -0.000120969 Jy ! Clean residual min=-0.001388 max=0.001548 Jy/beam ! Clean residual mean=0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.186094 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 228 components and 0.186094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077508Jy sigma=0.000780 ! Fit after self-cal, rms=0.077498Jy sigma=0.000780 wmodel J1606+1814_S_2015_03_17_pus_map.mod ! Writing 228 model components to file: J1606+1814_S_2015_03_17_pus_map.mod wobs J1606+1814_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1606+1814_S_2015_03_17_pus_uvs.fits wwins J1606+1814_S_2015_03_17_pus_map.win ! wwins: Wrote 8 windows to J1606+1814_S_2015_03_17_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 = 0.000610258 Jy ! Component: 100 - total flux cleaned = 0.00106274 Jy ! Component: 150 - total flux cleaned = 0.00139615 Jy ! Component: 200 - total flux cleaned = 0.00162451 Jy ! Component: 250 - total flux cleaned = 0.00175721 Jy ! Component: 300 - total flux cleaned = 0.00190704 Jy ! Component: 350 - total flux cleaned = 0.00196951 Jy ! Component: 400 - total flux cleaned = 0.00203062 Jy ! Component: 450 - total flux cleaned = 0.00207102 Jy ! Component: 500 - total flux cleaned = 0.00209115 Jy ! Component: 550 - total flux cleaned = 0.00207187 Jy ! Component: 600 - total flux cleaned = 0.00209097 Jy ! Component: 650 - total flux cleaned = 0.002072 Jy ! Component: 700 - total flux cleaned = 0.00205343 Jy ! Component: 750 - total flux cleaned = 0.00207157 Jy ! Component: 800 - total flux cleaned = 0.00205371 Jy ! Component: 850 - total flux cleaned = 0.00207132 Jy ! Component: 900 - total flux cleaned = 0.00203654 Jy ! Component: 950 - total flux cleaned = 0.00200207 Jy ! Component: 1000 - total flux cleaned = 0.00198521 Jy ! Component: 1050 - total flux cleaned = 0.00201882 Jy ! Component: 1100 - total flux cleaned = 0.00198542 Jy ! Component: 1150 - total flux cleaned = 0.00195266 Jy ! Component: 1200 - total flux cleaned = 0.00192007 Jy ! Component: 1250 - total flux cleaned = 0.00190402 Jy ! Component: 1300 - total flux cleaned = 0.00187244 Jy ! Component: 1350 - total flux cleaned = 0.00185692 Jy ! Component: 1400 - total flux cleaned = 0.00187233 Jy ! Component: 1450 - total flux cleaned = 0.00182624 Jy ! Component: 1500 - total flux cleaned = 0.00184145 Jy ! Component: 1550 - total flux cleaned = 0.00181129 Jy ! Component: 1600 - total flux cleaned = 0.00181158 Jy ! Component: 1650 - total flux cleaned = 0.0018265 Jy ! Component: 1700 - total flux cleaned = 0.00184117 Jy ! Component: 1750 - total flux cleaned = 0.00181232 Jy ! Component: 1800 - total flux cleaned = 0.00186951 Jy ! Component: 1850 - total flux cleaned = 0.00186959 Jy ! Component: 1900 - total flux cleaned = 0.00188369 Jy ! Component: 1950 - total flux cleaned = 0.00189762 Jy ! Component: 2000 - total flux cleaned = 0.00191146 Jy ! Component: 2050 - total flux cleaned = 0.00196602 Jy ! Component: 2100 - total flux cleaned = 0.00197955 Jy ! Component: 2150 - total flux cleaned = 0.0020064 Jy ! Component: 2200 - total flux cleaned = 0.00200638 Jy ! Component: 2250 - total flux cleaned = 0.00204603 Jy ! Component: 2300 - total flux cleaned = 0.00204607 Jy ! Component: 2350 - total flux cleaned = 0.00207204 Jy ! Component: 2400 - total flux cleaned = 0.00207208 Jy ! Component: 2450 - total flux cleaned = 0.0020849 Jy ! Component: 2500 - total flux cleaned = 0.00211018 Jy ! Component: 2550 - total flux cleaned = 0.00212282 Jy ! Component: 2600 - total flux cleaned = 0.00214798 Jy ! Component: 2650 - total flux cleaned = 0.00213554 Jy ! Component: 2700 - total flux cleaned = 0.0021848 Jy ! Component: 2750 - total flux cleaned = 0.00222142 Jy ! Component: 2800 - total flux cleaned = 0.00220936 Jy ! Component: 2850 - total flux cleaned = 0.00226956 Jy ! Component: 2900 - total flux cleaned = 0.00229352 Jy ! Component: 2950 - total flux cleaned = 0.00226979 Jy ! Component: 3000 - total flux cleaned = 0.00228147 Jy ! Component: 3050 - total flux cleaned = 0.00230486 Jy ! Component: 3100 - total flux cleaned = 0.00233963 Jy ! Component: 3150 - total flux cleaned = 0.00236267 Jy ! Component: 3200 - total flux cleaned = 0.00236256 Jy ! Component: 3250 - total flux cleaned = 0.00236254 Jy ! Component: 3300 - total flux cleaned = 0.00233995 Jy ! Component: 3350 - total flux cleaned = 0.00230627 Jy ! Component: 3400 - total flux cleaned = 0.00235096 Jy ! Component: 3450 - total flux cleaned = 0.00233982 Jy ! Component: 3500 - total flux cleaned = 0.00235091 Jy ! Component: 3550 - total flux cleaned = 0.00235082 Jy ! Component: 3600 - total flux cleaned = 0.00233994 Jy ! Component: 3650 - total flux cleaned = 0.00235078 Jy ! Component: 3700 - total flux cleaned = 0.00230781 Jy ! Component: 3750 - total flux cleaned = 0.00232919 Jy ! Component: 3800 - total flux cleaned = 0.00230791 Jy ! Component: 3850 - total flux cleaned = 0.0023395 Jy ! Component: 3900 - total flux cleaned = 0.0022975 Jy ! Component: 3950 - total flux cleaned = 0.00228706 Jy ! Component: 4000 - total flux cleaned = 0.00224559 Jy ! Component: 4050 - total flux cleaned = 0.00229714 Jy ! Total flux subtracted in 4096 components = 0.00227668 Jy ! Clean residual min=-0.000568 max=0.000648 Jy/beam ! Clean residual mean=0.000000 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.188371 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 527 components and 0.188371 Jy ![Exited script file: muppet] wmap "J1606+1814_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.4 x 7.047 at -4.426 degrees (North through East) ! Clean map min=-0.0012701 max=0.1336 Jy/beam ! Writing clean map to FITS file: J1606+1814_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.133596 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000187852 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.421836 0.421836 0.843671 1.68734 3.37468 6.74937 13.4987 26.9975 53.9949 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 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: 3.4 x 7.047 at -4.426 degrees (North through East) ! Clean map min=-0.0012701 max=0.1336 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1606+1814_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:03:36 2016