! Started logfile: J1628+4734_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:04:11 2016 obs J1628+4734_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1628+4734_S_2015_03_17_pus_uva.fits ! AN table 1: 124 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.878315 visibilities/baseline/integration-bin. ! Found source: J1628+4734 ! ! 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 19604 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 J1628+4734_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 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.926181Jy sigma=0.011681 ! Fit after self-cal, rms=0.854017Jy sigma=0.010781 ! 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=2.79 mas, bmaj=4.19 mas, bpa=-7.428 degrees ! Estimated noise=703.228 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 = 0.10367 Jy ! Component: 100 - total flux cleaned = 0.145309 Jy ! Total flux subtracted in 100 components = 0.145309 Jy ! Clean residual min=-0.007799 max=0.019773 Jy/beam ! Clean residual mean=0.000024 rms=0.002451 Jy/beam ! Combined flux in latest and established models = 0.145309 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.145309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086905Jy sigma=0.000998 ! Fit after self-cal, rms=0.086677Jy sigma=0.000996 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0237472 Jy ! Component: 100 - total flux cleaned = 0.0391365 Jy ! Total flux subtracted in 100 components = 0.0391365 Jy ! Clean residual min=-0.005822 max=0.010549 Jy/beam ! Clean residual mean=0.000011 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 0.184445 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 32 components and 0.184445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075246Jy sigma=0.000860 ! Fit after self-cal, rms=0.075194Jy sigma=0.000860 ! Inverting map ! Added new window around map position (3.5, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117423 Jy ! Component: 100 - total flux cleaned = 0.019921 Jy ! Total flux subtracted in 100 components = 0.019921 Jy ! Clean residual min=-0.005005 max=0.006893 Jy/beam ! Clean residual mean=0.000005 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.204366 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.204366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071971Jy sigma=0.000826 ! Fit after self-cal, rms=0.071933Jy sigma=0.000825 ! 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=3.605 mas, bmaj=5.263 mas, bpa=-11.05 degrees ! Estimated noise=408.918 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 = 0.00903079 Jy ! Component: 100 - total flux cleaned = 0.0146501 Jy ! Component: 150 - total flux cleaned = 0.018452 Jy ! Component: 200 - total flux cleaned = 0.0210636 Jy ! Total flux subtracted in 200 components = 0.0210636 Jy ! Clean residual min=-0.005906 max=0.004394 Jy/beam ! Clean residual mean=-0.000010 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.22543 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 68 components and 0.22543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070269Jy sigma=0.000813 ! Fit after self-cal, rms=0.070247Jy sigma=0.000812 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.85 HN 1.05 KP 1.06 ! LA 0.98 MK 1.04 NL 0.87 OV 1.01 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.89 HN 1.09 KP 1.07 ! LA 0.97 MK 1.09 NL 0.99 OV 1.05 ! PT 1.06 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.92 HN 1.14 KP 0.97 ! LA 0.80 MK 1.11 NL 1.11 OV 0.96 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.94 HN 1.05 KP 0.95 ! LA 0.87 MK 1.13 NL 0.99 OV 1.04 ! PT 1.11 SC 0.99 ! ! ! Fit before self-cal, rms=0.070247Jy sigma=0.000812 ! Fit after self-cal, rms=0.066189Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.686 mas, bmaj=5.35 mas, bpa=-9.364 degrees ! Estimated noise=414.318 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 = -0.000159402 Jy ! Component: 100 - total flux cleaned = -0.000331073 Jy ! Component: 150 - total flux cleaned = -0.000437296 Jy ! Component: 200 - total flux cleaned = -0.000438153 Jy ! Total flux subtracted in 200 components = -0.000438153 Jy ! Clean residual min=-0.002698 max=0.002622 Jy/beam ! Clean residual mean=0.000001 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.224991 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 79 components and 0.224991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066137Jy sigma=0.000781 ! Fit after self-cal, rms=0.066075Jy sigma=0.000781 ! 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=0.066075Jy sigma=0.000781 ! Fit after self-cal, rms=0.066163Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.666 mas, bmaj=5.323 mas, bpa=-10.52 degrees ! Estimated noise=413.161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000143564 Jy ! Component: 100 - total flux cleaned = -0.000238845 Jy ! Component: 150 - total flux cleaned = -0.000239235 Jy ! Component: 200 - total flux cleaned = -0.000239269 Jy ! Total flux subtracted in 200 components = -0.000239269 Jy ! Clean residual min=-0.003283 max=0.001889 Jy/beam ! Clean residual mean=0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.224752 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 85 components and 0.224752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066138Jy sigma=0.000778 ! Fit after self-cal, rms=0.066152Jy sigma=0.000778 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 = -7.88481e-05 Jy ! Component: 100 - total flux cleaned = -3.3268e-05 Jy ! Component: 150 - total flux cleaned = -3.2916e-05 Jy ! Component: 200 - total flux cleaned = -1.55333e-05 Jy ! Total flux subtracted in 200 components = -1.55333e-05 Jy ! Clean residual min=-0.003174 max=0.001872 Jy/beam ! Clean residual mean=0.000002 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.224737 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 88 components and 0.224737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066136Jy sigma=0.000778 ! Fit after self-cal, rms=0.066136Jy 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=0.066136Jy sigma=0.000778 ! Fit after self-cal, rms=0.066219Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.666 mas, bmaj=5.322 mas, bpa=-10.67 degrees ! Estimated noise=413.176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000107261 Jy ! Component: 100 - total flux cleaned = -0.000110607 Jy ! Component: 150 - total flux cleaned = -0.000129317 Jy ! Component: 200 - total flux cleaned = -0.000129082 Jy ! Total flux subtracted in 200 components = -0.000129082 Jy ! Clean residual min=-0.003121 max=0.001830 Jy/beam ! Clean residual mean=0.000002 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.224608 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 88 components and 0.224608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066203Jy sigma=0.000778 ! Fit after self-cal, rms=0.066204Jy sigma=0.000778 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 = -8.00629e-05 Jy ! Component: 100 - total flux cleaned = -6.00316e-05 Jy ! Component: 150 - total flux cleaned = -4.24332e-05 Jy ! Component: 200 - total flux cleaned = -5.64105e-05 Jy ! Total flux subtracted in 200 components = -5.64105e-05 Jy ! Clean residual min=-0.003047 max=0.001812 Jy/beam ! Clean residual mean=0.000002 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.224551 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 90 components and 0.224551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066191Jy sigma=0.000778 ! Fit after self-cal, rms=0.066191Jy sigma=0.000778 ! 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=0.066191Jy sigma=0.000778 ! Fit after self-cal, rms=0.066244Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.15 mas, bmaj=9.082 mas, bpa=-10.04 degrees ! Estimated noise=513.103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000934005 Jy ! Component: 100 - total flux cleaned = -0.00085251 Jy ! Component: 150 - total flux cleaned = -0.000786959 Jy ! Component: 200 - total flux cleaned = -0.000733689 Jy ! Total flux subtracted in 200 components = -0.000733689 Jy ! Clean residual min=-0.001756 max=0.001577 Jy/beam ! Clean residual mean=0.000005 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.223817 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 95 components and 0.223817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066241Jy sigma=0.000778 ! Fit after self-cal, rms=0.066239Jy sigma=0.000778 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 = -5.88936e-05 Jy ! Component: 100 - total flux cleaned = -6.15595e-05 Jy ! Component: 150 - total flux cleaned = -4.64522e-05 Jy ! Component: 200 - total flux cleaned = -3.21792e-05 Jy ! Total flux subtracted in 200 components = -3.21792e-05 Jy ! Clean residual min=-0.001724 max=0.001562 Jy/beam ! Clean residual mean=0.000005 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.223785 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 96 components and 0.223785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066234Jy sigma=0.000778 ! Fit after self-cal, rms=0.066230Jy sigma=0.000778 ! 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=3.668 mas, bmaj=5.323 mas, bpa=-10.76 degrees ! Estimated noise=413.297 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 5.323 at -10.76 degrees (North through East) ! Clean map min=-0.0023225 max=0.12745 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=2.827 mas, bmaj=4.23 mas, bpa=-7.561 degrees ! Estimated noise=720.209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10653 Jy ! Component: 100 - total flux cleaned = 0.14808 Jy ! Component: 150 - total flux cleaned = 0.170948 Jy ! Component: 200 - total flux cleaned = 0.186064 Jy ! Total flux subtracted in 200 components = 0.186064 Jy ! Clean residual min=-0.004574 max=0.008495 Jy/beam ! Clean residual mean=0.000013 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.186064 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 0.186064 Jy ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=5.323 mas, bpa=-10.76 degrees ! Estimated noise=413.297 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 = 0.0142721 Jy ! Component: 100 - total flux cleaned = 0.0224393 Jy ! Component: 150 - total flux cleaned = 0.0274147 Jy ! Component: 200 - total flux cleaned = 0.0305528 Jy ! Total flux subtracted in 200 components = 0.0305528 Jy ! Clean residual min=-0.002355 max=0.002729 Jy/beam ! Clean residual mean=0.000004 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.216617 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 72 components and 0.216617 Jy ! Inverting map ! Added new window around map position (-5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158277 Jy ! Component: 100 - total flux cleaned = 0.00243082 Jy ! Component: 150 - total flux cleaned = 0.00313862 Jy ! Component: 200 - total flux cleaned = 0.00373385 Jy ! Total flux subtracted in 200 components = 0.00373385 Jy ! Clean residual min=-0.001940 max=0.001856 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.220351 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.220351 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=8.15 mas, bmaj=9.082 mas, bpa=-10.04 degrees ! Estimated noise=513.103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163693 Jy ! Component: 100 - total flux cleaned = 0.00203984 Jy ! Component: 150 - total flux cleaned = 0.00229547 Jy ! Component: 200 - total flux cleaned = 0.00248378 Jy ! Total flux subtracted in 200 components = 0.00248378 Jy ! Clean residual min=-0.001584 max=0.001591 Jy/beam ! Clean residual mean=0.000006 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.222834 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 = 0.000111501 Jy ! Component: 100 - total flux cleaned = 0.000161297 Jy ! Component: 150 - total flux cleaned = 0.000172479 Jy ! Component: 200 - total flux cleaned = 0.000182738 Jy ! Total flux subtracted in 200 components = 0.000182738 Jy ! Clean residual min=-0.001586 max=0.001602 Jy/beam ! Clean residual mean=0.000005 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.223017 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 123 components and 0.223017 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=5.323 mas, bpa=-10.76 degrees ! Estimated noise=413.297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000214975 Jy ! Component: 100 - total flux cleaned = -0.000211735 Jy ! Component: 150 - total flux cleaned = -0.000177127 Jy ! Component: 200 - total flux cleaned = -9.09472e-05 Jy ! Total flux subtracted in 200 components = -9.09472e-05 Jy ! Clean residual min=-0.001723 max=0.001654 Jy/beam ! Clean residual mean=0.000002 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.222926 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 133 components and 0.222926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066066Jy sigma=0.000775 ! Fit after self-cal, rms=0.066041Jy sigma=0.000775 wmodel J1628+4734_S_2015_03_17_pus_map.mod ! Writing 133 model components to file: J1628+4734_S_2015_03_17_pus_map.mod wobs J1628+4734_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1628+4734_S_2015_03_17_pus_uvs.fits wwins J1628+4734_S_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1628+4734_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 = -0.000433948 Jy ! Component: 100 - total flux cleaned = -0.000598223 Jy ! Component: 150 - total flux cleaned = -0.00080498 Jy ! Component: 200 - total flux cleaned = -0.000878814 Jy ! Component: 250 - total flux cleaned = -0.000853911 Jy ! Component: 300 - total flux cleaned = -0.000876626 Jy ! Component: 350 - total flux cleaned = -0.000876374 Jy ! Component: 400 - total flux cleaned = -0.000940353 Jy ! Component: 450 - total flux cleaned = -0.00100276 Jy ! Component: 500 - total flux cleaned = -0.00110457 Jy ! Component: 550 - total flux cleaned = -0.00118435 Jy ! Component: 600 - total flux cleaned = -0.00122386 Jy ! Component: 650 - total flux cleaned = -0.0012622 Jy ! Component: 700 - total flux cleaned = -0.00124392 Jy ! Component: 750 - total flux cleaned = -0.00122533 Jy ! Component: 800 - total flux cleaned = -0.00120742 Jy ! Component: 850 - total flux cleaned = -0.00118977 Jy ! Component: 900 - total flux cleaned = -0.00117281 Jy ! Component: 950 - total flux cleaned = -0.00112204 Jy ! Component: 1000 - total flux cleaned = -0.00100538 Jy ! Component: 1050 - total flux cleaned = -0.000972855 Jy ! Component: 1100 - total flux cleaned = -0.000908223 Jy ! Component: 1150 - total flux cleaned = -0.000844371 Jy ! Component: 1200 - total flux cleaned = -0.000781492 Jy ! Component: 1250 - total flux cleaned = -0.000719479 Jy ! Component: 1300 - total flux cleaned = -0.000704148 Jy ! Component: 1350 - total flux cleaned = -0.000703777 Jy ! Component: 1400 - total flux cleaned = -0.00064419 Jy ! Component: 1450 - total flux cleaned = -0.000600392 Jy ! Component: 1500 - total flux cleaned = -0.000600296 Jy ! Component: 1550 - total flux cleaned = -0.000543038 Jy ! Component: 1600 - total flux cleaned = -0.000500817 Jy ! Component: 1650 - total flux cleaned = -0.000473038 Jy ! Component: 1700 - total flux cleaned = -0.000445708 Jy ! Component: 1750 - total flux cleaned = -0.000432113 Jy ! Component: 1800 - total flux cleaned = -0.000459111 Jy ! Component: 1850 - total flux cleaned = -0.000379584 Jy ! Component: 1900 - total flux cleaned = -0.000366638 Jy ! Component: 1950 - total flux cleaned = -0.000353733 Jy ! Component: 2000 - total flux cleaned = -0.000366454 Jy ! Component: 2050 - total flux cleaned = -0.000315544 Jy ! Component: 2100 - total flux cleaned = -0.000315712 Jy ! Component: 2150 - total flux cleaned = -0.00032813 Jy ! Component: 2200 - total flux cleaned = -0.000315893 Jy ! Component: 2250 - total flux cleaned = -0.000389081 Jy ! Component: 2300 - total flux cleaned = -0.000376879 Jy ! Component: 2350 - total flux cleaned = -0.000389023 Jy ! Component: 2400 - total flux cleaned = -0.000424669 Jy ! Component: 2450 - total flux cleaned = -0.000459927 Jy ! Component: 2500 - total flux cleaned = -0.000518182 Jy ! Component: 2550 - total flux cleaned = -0.00054125 Jy ! Component: 2600 - total flux cleaned = -0.000552747 Jy ! Component: 2650 - total flux cleaned = -0.000586552 Jy ! Component: 2700 - total flux cleaned = -0.000597724 Jy ! Component: 2750 - total flux cleaned = -0.000620113 Jy ! Component: 2800 - total flux cleaned = -0.000609185 Jy ! Component: 2850 - total flux cleaned = -0.000609182 Jy ! Component: 2900 - total flux cleaned = -0.00064168 Jy ! Component: 2950 - total flux cleaned = -0.000631036 Jy ! Component: 3000 - total flux cleaned = -0.00067353 Jy ! Component: 3050 - total flux cleaned = -0.000673549 Jy ! Component: 3100 - total flux cleaned = -0.000725768 Jy ! Component: 3150 - total flux cleaned = -0.000673897 Jy ! Component: 3200 - total flux cleaned = -0.000684213 Jy ! Component: 3250 - total flux cleaned = -0.000725005 Jy ! Component: 3300 - total flux cleaned = -0.000735094 Jy ! Component: 3350 - total flux cleaned = -0.000714994 Jy ! Component: 3400 - total flux cleaned = -0.000784841 Jy ! Component: 3450 - total flux cleaned = -0.000725446 Jy ! Component: 3500 - total flux cleaned = -0.000803929 Jy ! Component: 3550 - total flux cleaned = -0.000764962 Jy ! Component: 3600 - total flux cleaned = -0.00075533 Jy ! Component: 3650 - total flux cleaned = -0.000745814 Jy ! Component: 3700 - total flux cleaned = -0.000755486 Jy ! Component: 3750 - total flux cleaned = -0.000746061 Jy ! Component: 3800 - total flux cleaned = -0.000727292 Jy ! Component: 3850 - total flux cleaned = -0.000736639 Jy ! Component: 3900 - total flux cleaned = -0.00071804 Jy ! Component: 3950 - total flux cleaned = -0.000736494 Jy ! Component: 4000 - total flux cleaned = -0.000672571 Jy ! Component: 4050 - total flux cleaned = -0.000690774 Jy ! Total flux subtracted in 4096 components = -0.000672769 Jy ! Clean residual min=-0.000539 max=0.000465 Jy/beam ! Clean residual mean=0.000001 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.222253 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 439 components and 0.222253 Jy ![Exited script file: muppet] wmap "J1628+4734_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 5.323 at -10.76 degrees (North through East) ! Clean map min=-0.0018554 max=0.12846 Jy/beam ! Writing clean map to FITS file: J1628+4734_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 0.128462 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000165197 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.385789 0.385789 0.771577 1.54315 3.08631 6.17262 12.3452 24.6905 49.3809 98.7619 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.128 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 5.323 at -10.76 degrees (North through East) ! Clean map min=-0.0018554 max=0.12846 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 J1628+4734_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:04:17 2016