! Started logfile: J2208+6519_S_2017_05_27_pus_uvs.log on Fri May 3 11:15:14 2019 obs J2208+6519_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J2208+6519_S_2017_05_27_pus_uva.fits ! AN table 1: 232 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975479 visibilities/baseline/integration-bin. ! Found source: J2208+6519 ! ! 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 1211 lines of history. ! ! Reading 40736 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 J2208+6519_S_2017_05_27_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1208 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.862461Jy sigma=0.008056 ! Fit after self-cal, rms=0.853795Jy sigma=0.007983 ! 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=2.966 mas, bmaj=3.953 mas, bpa=-2.577 degrees ! Estimated noise=823.824 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 = 0.101204 Jy ! Component: 100 - total flux cleaned = 0.145196 Jy ! Total flux subtracted in 100 components = 0.145196 Jy ! Clean residual min=-0.007616 max=0.022900 Jy/beam ! Clean residual mean=-0.000033 rms=0.002252 Jy/beam ! Combined flux in latest and established models = 0.145196 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.145196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102811Jy sigma=0.000924 ! Fit after self-cal, rms=0.102651Jy sigma=0.000922 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.028893 Jy ! Component: 100 - total flux cleaned = 0.0487491 Jy ! Total flux subtracted in 100 components = 0.0487491 Jy ! Clean residual min=-0.004978 max=0.011062 Jy/beam ! Clean residual mean=-0.000020 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.193945 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 46 components and 0.193945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088272Jy sigma=0.000788 ! Fit after self-cal, rms=0.088222Jy sigma=0.000788 ! Inverting map ! Added new window around map position (3, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143721 Jy ! Component: 100 - total flux cleaned = 0.024755 Jy ! Total flux subtracted in 100 components = 0.024755 Jy ! Clean residual min=-0.004190 max=0.006846 Jy/beam ! Clean residual mean=-0.000013 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.2187 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 61 components and 0.2187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083991Jy sigma=0.000749 ! Fit after self-cal, rms=0.083966Jy sigma=0.000749 ! 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 = 0.00821482 Jy ! Component: 100 - total flux cleaned = 0.0144179 Jy ! Total flux subtracted in 100 components = 0.0144179 Jy ! Clean residual min=-0.004025 max=0.003975 Jy/beam ! Clean residual mean=-0.000009 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.233118 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.233118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082492Jy sigma=0.000734 ! Fit after self-cal, rms=0.082478Jy sigma=0.000734 ! 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=3.778 mas, bmaj=4.787 mas, bpa=-4.553 degrees ! Estimated noise=435.789 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 = 0.00833077 Jy ! Component: 100 - total flux cleaned = 0.0137546 Jy ! Component: 150 - total flux cleaned = 0.0175026 Jy ! Component: 200 - total flux cleaned = 0.0201296 Jy ! Total flux subtracted in 200 components = 0.0201296 Jy ! Clean residual min=-0.002658 max=0.002993 Jy/beam ! Clean residual mean=-0.000010 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.253248 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 108 components and 0.253248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081495Jy sigma=0.000724 ! Fit after self-cal, rms=0.081475Jy sigma=0.000724 ! 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 1.01 FD 0.95 HN 1.04 KP 1.00 ! LA 0.96 MK 1.09 NL 0.92 OV 1.02 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.01 KP 0.95 ! LA 0.93 MK 1.03 NL 1.06 OV 1.09 ! PT 1.01 SC 2.32 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.08 KP 0.98 ! LA 0.98 MK 1.01 NL 1.00 OV 0.94 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.88 KP 1.00* ! LA 1.07 MK 0.90 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.081475Jy sigma=0.000724 ! Fit after self-cal, rms=0.098313Jy sigma=0.000690 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.862 mas, bmaj=4.912 mas, bpa=-5.039 degrees ! Estimated noise=449.318 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) ! Added new window around map position (-17, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00330415 Jy ! Component: 100 - total flux cleaned = 0.00544013 Jy ! Component: 150 - total flux cleaned = 0.00630629 Jy ! Component: 200 - total flux cleaned = 0.00695361 Jy ! Total flux subtracted in 200 components = 0.00695361 Jy ! Clean residual min=-0.002419 max=0.002270 Jy/beam ! Clean residual mean=-0.000001 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.260201 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 133 components and 0.260201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098073Jy sigma=0.000689 ! Fit after self-cal, rms=0.098084Jy sigma=0.000689 ! 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=0.098084Jy sigma=0.000689 ! Fit after self-cal, rms=0.125926Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.831 mas, bmaj=4.908 mas, bpa=-0.1707 degrees ! Estimated noise=448.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157412 Jy ! Component: 100 - total flux cleaned = 0.0022196 Jy ! Component: 150 - total flux cleaned = 0.00256822 Jy ! Component: 200 - total flux cleaned = 0.00283611 Jy ! Total flux subtracted in 200 components = 0.00283611 Jy ! Clean residual min=-0.001608 max=0.001640 Jy/beam ! Clean residual mean=-0.000003 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.263038 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 147 components and 0.263038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125843Jy sigma=0.000675 ! Fit after self-cal, rms=0.125868Jy sigma=0.000674 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 = 0.000586349 Jy ! Component: 100 - total flux cleaned = 0.000796096 Jy ! Component: 150 - total flux cleaned = 0.000934612 Jy ! Component: 200 - total flux cleaned = 0.00103815 Jy ! Total flux subtracted in 200 components = 0.00103815 Jy ! Clean residual min=-0.001606 max=0.001534 Jy/beam ! Clean residual mean=-0.000003 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.264076 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 157 components and 0.264076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125832Jy sigma=0.000674 ! Fit after self-cal, rms=0.125831Jy sigma=0.000674 ! 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=0.125831Jy sigma=0.000674 ! Fit after self-cal, rms=0.129217Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=4.924 mas, bpa=0.1178 degrees ! Estimated noise=448.232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000983534 Jy ! Component: 100 - total flux cleaned = 0.0015237 Jy ! Component: 150 - total flux cleaned = 0.00167759 Jy ! Component: 200 - total flux cleaned = 0.001736 Jy ! Total flux subtracted in 200 components = 0.001736 Jy ! Clean residual min=-0.001418 max=0.001405 Jy/beam ! Clean residual mean=-0.000003 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.265812 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 175 components and 0.265812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129168Jy sigma=0.000673 ! Fit after self-cal, rms=0.129166Jy sigma=0.000673 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 = 0.000217164 Jy ! Component: 100 - total flux cleaned = 0.00025489 Jy ! Component: 150 - total flux cleaned = 0.000306592 Jy ! Component: 200 - total flux cleaned = 0.000338391 Jy ! Total flux subtracted in 200 components = 0.000338391 Jy ! Clean residual min=-0.001418 max=0.001389 Jy/beam ! Clean residual mean=-0.000003 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.26615 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 181 components and 0.26615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129143Jy sigma=0.000673 ! Fit after self-cal, rms=0.129143Jy sigma=0.000673 ! 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=0.129143Jy sigma=0.000673 ! Fit after self-cal, rms=0.130532Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.263 mas, bmaj=8.95 mas, bpa=6.427 degrees ! Estimated noise=554.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101353 Jy ! Component: 100 - total flux cleaned = 0.00159238 Jy ! Component: 150 - total flux cleaned = 0.00196641 Jy ! Component: 200 - total flux cleaned = 0.00211721 Jy ! Total flux subtracted in 200 components = 0.00211721 Jy ! Clean residual min=-0.001518 max=0.001588 Jy/beam ! Clean residual mean=-0.000006 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.268267 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 190 components and 0.268267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130503Jy sigma=0.000673 ! Fit after self-cal, rms=0.130502Jy sigma=0.000673 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 = 0.0002358 Jy ! Component: 100 - total flux cleaned = 0.000291482 Jy ! Component: 150 - total flux cleaned = 0.000300857 Jy ! Component: 200 - total flux cleaned = 0.000301118 Jy ! Total flux subtracted in 200 components = 0.000301118 Jy ! Clean residual min=-0.001522 max=0.001567 Jy/beam ! Clean residual mean=-0.000006 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.268568 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 196 components and 0.268568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130493Jy sigma=0.000673 ! Fit after self-cal, rms=0.130493Jy sigma=0.000673 ! 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=3.801 mas, bmaj=4.929 mas, bpa=0.4134 degrees ! Estimated noise=448.929 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.801 x 4.929 at 0.4134 degrees (North through East) ! Clean map min=-0.0013559 max=0.14145 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=2.974 mas, bmaj=4.036 mas, bpa=0.9195 degrees ! Estimated noise=847.437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.103549 Jy ! Component: 100 - total flux cleaned = 0.149094 Jy ! Component: 150 - total flux cleaned = 0.177629 Jy ! Component: 200 - total flux cleaned = 0.197138 Jy ! Total flux subtracted in 200 components = 0.197138 Jy ! Clean residual min=-0.004602 max=0.010836 Jy/beam ! Clean residual mean=-0.000021 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.197138 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.197138 Jy ! Inverting map and beam ! Estimated beam: bmin=3.801 mas, bmaj=4.929 mas, bpa=0.4134 degrees ! Estimated noise=448.929 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 = 0.0220101 Jy ! Component: 100 - total flux cleaned = 0.0350756 Jy ! Component: 150 - total flux cleaned = 0.0435457 Jy ! Component: 200 - total flux cleaned = 0.0494037 Jy ! Total flux subtracted in 200 components = 0.0494037 Jy ! Clean residual min=-0.002252 max=0.003663 Jy/beam ! Clean residual mean=-0.000021 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.246541 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 99 components and 0.246541 Jy ! Inverting map ! Added new window around map position (-7.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044922 Jy ! Component: 100 - total flux cleaned = 0.00796727 Jy ! Component: 150 - total flux cleaned = 0.0106991 Jy ! Component: 200 - total flux cleaned = 0.0128842 Jy ! Total flux subtracted in 200 components = 0.0128842 Jy ! Clean residual min=-0.001633 max=0.001816 Jy/beam ! Clean residual mean=-0.000010 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.259426 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 133 components and 0.259426 Jy ! Inverting map ! Added new window around map position (0.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190842 Jy ! Component: 100 - total flux cleaned = 0.00338285 Jy ! Component: 150 - total flux cleaned = 0.00458778 Jy ! Component: 200 - total flux cleaned = 0.0055785 Jy ! Total flux subtracted in 200 components = 0.0055785 Jy ! Clean residual min=-0.001443 max=0.001425 Jy/beam ! Clean residual mean=-0.000005 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.265004 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 158 components and 0.265004 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=8.263 mas, bmaj=8.95 mas, bpa=6.427 degrees ! Estimated noise=554.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132815 Jy ! Component: 100 - total flux cleaned = 0.00217646 Jy ! Component: 150 - total flux cleaned = 0.00276013 Jy ! Component: 200 - total flux cleaned = 0.0031042 Jy ! Total flux subtracted in 200 components = 0.0031042 Jy ! Clean residual min=-0.001556 max=0.001568 Jy/beam ! Clean residual mean=-0.000007 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.268108 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 = 0.000162269 Jy ! Component: 100 - total flux cleaned = 0.000232099 Jy ! Component: 150 - total flux cleaned = 0.000263086 Jy ! Component: 200 - total flux cleaned = 0.000281719 Jy ! Total flux subtracted in 200 components = 0.000281719 Jy ! Clean residual min=-0.001514 max=0.001560 Jy/beam ! Clean residual mean=-0.000006 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.26839 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 241 components and 0.26839 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.801 mas, bmaj=4.929 mas, bpa=0.4134 degrees ! Estimated noise=448.929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.64275e-05 Jy ! Component: 100 - total flux cleaned = -0.00012024 Jy ! Component: 150 - total flux cleaned = -5.81735e-05 Jy ! Component: 200 - total flux cleaned = -4.36717e-05 Jy ! Total flux subtracted in 200 components = -4.36717e-05 Jy ! Clean residual min=-0.001395 max=0.001397 Jy/beam ! Clean residual mean=-0.000003 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.268346 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 261 components and 0.268346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130358Jy sigma=0.000673 ! Fit after self-cal, rms=0.130351Jy sigma=0.000673 wmodel J2208+6519_S_2017_05_27_pus_map.mod ! Writing 261 model components to file: J2208+6519_S_2017_05_27_pus_map.mod wobs J2208+6519_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J2208+6519_S_2017_05_27_pus_uvs.fits wwins J2208+6519_S_2017_05_27_pus_map.win ! wwins: Wrote 6 windows to J2208+6519_S_2017_05_27_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 = -0.000229622 Jy ! Component: 100 - total flux cleaned = -0.000279651 Jy ! Component: 150 - total flux cleaned = -0.000372906 Jy ! Component: 200 - total flux cleaned = -0.000553044 Jy ! Component: 250 - total flux cleaned = -0.000574433 Jy ! Component: 300 - total flux cleaned = -0.000639246 Jy ! Component: 350 - total flux cleaned = -0.000744619 Jy ! Component: 400 - total flux cleaned = -0.00080667 Jy ! Component: 450 - total flux cleaned = -0.00082731 Jy ! Component: 500 - total flux cleaned = -0.000847164 Jy ! Component: 550 - total flux cleaned = -0.000846893 Jy ! Component: 600 - total flux cleaned = -0.00080821 Jy ! Component: 650 - total flux cleaned = -0.000808296 Jy ! Component: 700 - total flux cleaned = -0.000789183 Jy ! Component: 750 - total flux cleaned = -0.00067801 Jy ! Component: 800 - total flux cleaned = -0.000659959 Jy ! Component: 850 - total flux cleaned = -0.000551729 Jy ! Component: 900 - total flux cleaned = -0.000551799 Jy ! Component: 950 - total flux cleaned = -0.000498958 Jy ! Component: 1000 - total flux cleaned = -0.000464115 Jy ! Component: 1050 - total flux cleaned = -0.000446625 Jy ! Component: 1100 - total flux cleaned = -0.000361188 Jy ! Component: 1150 - total flux cleaned = -0.000327394 Jy ! Component: 1200 - total flux cleaned = -0.00029399 Jy ! Component: 1250 - total flux cleaned = -0.000227672 Jy ! Component: 1300 - total flux cleaned = -0.000178226 Jy ! Component: 1350 - total flux cleaned = -9.65863e-05 Jy ! Component: 1400 - total flux cleaned = -4.81907e-05 Jy ! Component: 1450 - total flux cleaned = 3.1736e-05 Jy ! Component: 1500 - total flux cleaned = -1.6136e-07 Jy ! Component: 1550 - total flux cleaned = 7.88077e-05 Jy ! Component: 1600 - total flux cleaned = 0.000141286 Jy ! Component: 1650 - total flux cleaned = 0.000234106 Jy ! Component: 1700 - total flux cleaned = 0.000218651 Jy ! Component: 1750 - total flux cleaned = 0.000249051 Jy ! Component: 1800 - total flux cleaned = 0.000324835 Jy ! Component: 1850 - total flux cleaned = 0.000354822 Jy ! Component: 1900 - total flux cleaned = 0.000384534 Jy ! Component: 1950 - total flux cleaned = 0.000414172 Jy ! Component: 2000 - total flux cleaned = 0.000487714 Jy ! Component: 2050 - total flux cleaned = 0.000516817 Jy ! Component: 2100 - total flux cleaned = 0.000560422 Jy ! Component: 2150 - total flux cleaned = 0.000589312 Jy ! Component: 2200 - total flux cleaned = 0.000532074 Jy ! Component: 2250 - total flux cleaned = 0.00058894 Jy ! Component: 2300 - total flux cleaned = 0.000589064 Jy ! Component: 2350 - total flux cleaned = 0.000687537 Jy ! Component: 2400 - total flux cleaned = 0.000701443 Jy ! Component: 2450 - total flux cleaned = 0.000687483 Jy ! Component: 2500 - total flux cleaned = 0.000728775 Jy ! Component: 2550 - total flux cleaned = 0.000728778 Jy ! Component: 2600 - total flux cleaned = 0.000783241 Jy ! Component: 2650 - total flux cleaned = 0.000823642 Jy ! Component: 2700 - total flux cleaned = 0.000837274 Jy ! Component: 2750 - total flux cleaned = 0.000890659 Jy ! Component: 2800 - total flux cleaned = 0.000957015 Jy ! Component: 2850 - total flux cleaned = 0.000943813 Jy ! Component: 2900 - total flux cleaned = 0.000983215 Jy ! Component: 2950 - total flux cleaned = 0.000996325 Jy ! Component: 3000 - total flux cleaned = 0.00103535 Jy ! Component: 3050 - total flux cleaned = 0.0010999 Jy ! Component: 3100 - total flux cleaned = 0.0011256 Jy ! Component: 3150 - total flux cleaned = 0.00120214 Jy ! Component: 3200 - total flux cleaned = 0.00122767 Jy ! Component: 3250 - total flux cleaned = 0.00122759 Jy ! Component: 3300 - total flux cleaned = 0.00124023 Jy ! Component: 3350 - total flux cleaned = 0.00129026 Jy ! Component: 3400 - total flux cleaned = 0.00131507 Jy ! Component: 3450 - total flux cleaned = 0.00138943 Jy ! Component: 3500 - total flux cleaned = 0.00136475 Jy ! Component: 3550 - total flux cleaned = 0.00137701 Jy ! Component: 3600 - total flux cleaned = 0.00137697 Jy ! Component: 3650 - total flux cleaned = 0.00143758 Jy ! Component: 3700 - total flux cleaned = 0.00138926 Jy ! Component: 3750 - total flux cleaned = 0.0014133 Jy ! Component: 3800 - total flux cleaned = 0.00138941 Jy ! Component: 3850 - total flux cleaned = 0.00140137 Jy ! Component: 3900 - total flux cleaned = 0.0014725 Jy ! Component: 3950 - total flux cleaned = 0.00138992 Jy ! Component: 4000 - total flux cleaned = 0.00143688 Jy ! Component: 4050 - total flux cleaned = 0.00146026 Jy ! Total flux subtracted in 4096 components = 0.00147182 Jy ! Clean residual min=-0.000724 max=0.000681 Jy/beam ! Clean residual mean=-0.000002 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.269818 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 564 components and 0.269818 Jy ![Exited script file: muppet] wmap "J2208+6519_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.801 x 4.929 at 0.4134 degrees (North through East) ! Clean map min=-0.0012261 max=0.14182 Jy/beam ! Writing clean map to FITS file: J2208+6519_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.141816 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213318 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.451257 0.451257 0.902515 1.80503 3.61006 7.22012 14.4402 28.8805 57.7609 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.141 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.801 x 4.929 at 0.4134 degrees (North through East) ! Clean map min=-0.0012261 max=0.14182 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 J2208+6519_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:15:20 2019