! Started logfile: J2352+7044_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:18:15 2016 obs J2352+7044_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J2352+7044_S_2014_08_09_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.786157 visibilities/baseline/integration-bin. ! Found source: J2352+7044 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 342 lines of history. ! ! Reading 17264 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 J2352+7044_S_2014_08_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.867431Jy sigma=0.009474 ! Fit after self-cal, rms=0.851335Jy sigma=0.009302 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.395 mas, bmaj=8.829 mas, bpa=58.27 degrees ! Estimated noise=845.993 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 = 0.112147 Jy ! Component: 100 - total flux cleaned = 0.140782 Jy ! Total flux subtracted in 100 components = 0.140782 Jy ! Clean residual min=-0.009923 max=0.037267 Jy/beam ! Clean residual mean=-0.000096 rms=0.003308 Jy/beam ! Combined flux in latest and established models = 0.140782 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.140782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098921Jy sigma=0.001005 ! Fit after self-cal, rms=0.098891Jy sigma=0.001004 ! Inverting map ! Added new window around map position (-10.5, -12.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0309443 Jy ! Component: 100 - total flux cleaned = 0.0473671 Jy ! Total flux subtracted in 100 components = 0.0473671 Jy ! Clean residual min=-0.006427 max=0.009224 Jy/beam ! Clean residual mean=-0.000064 rms=0.001800 Jy/beam ! Combined flux in latest and established models = 0.188149 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.188149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086809Jy sigma=0.000864 ! Fit after self-cal, rms=0.086334Jy sigma=0.000859 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129628 Jy ! Component: 100 - total flux cleaned = 0.0223923 Jy ! Total flux subtracted in 100 components = 0.0223923 Jy ! Clean residual min=-0.005160 max=0.005377 Jy/beam ! Clean residual mean=-0.000046 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 0.210542 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.210542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083308Jy sigma=0.000826 ! Fit after self-cal, rms=0.083238Jy sigma=0.000826 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.222 mas, bmaj=9.659 mas, bpa=57.56 degrees ! Estimated noise=502.429 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 = 0.0108334 Jy ! Component: 100 - total flux cleaned = 0.0183436 Jy ! Component: 150 - total flux cleaned = 0.0239188 Jy ! Component: 200 - total flux cleaned = 0.0281961 Jy ! Total flux subtracted in 200 components = 0.0281961 Jy ! Clean residual min=-0.003220 max=0.003268 Jy/beam ! Clean residual mean=-0.000054 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.238738 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 95 components and 0.238738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081165Jy sigma=0.000807 ! Fit after self-cal, rms=0.081088Jy sigma=0.000806 ! 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 0.86 HN 0.98 KP 1.03 ! LA 1.09 MK 1.00* NL 0.99 OV 1.01 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.03 KP 1.01 ! LA 1.04 MK 1.00* NL 1.01 OV 1.03 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.16 HN 1.05 KP 0.90 ! LA 0.82 MK 1.00* NL 1.00 OV 0.94 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 0.98 KP 0.86 ! LA 0.79 MK 1.00* NL 1.09 OV 1.00 ! PT 0.99 SC 0.99 ! ! ! Fit before self-cal, rms=0.081088Jy sigma=0.000806 ! Fit after self-cal, rms=0.076307Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.254 mas, bmaj=9.703 mas, bpa=57.43 degrees ! Estimated noise=495.594 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 = 0.002127 Jy ! Component: 100 - total flux cleaned = 0.00294925 Jy ! Component: 150 - total flux cleaned = 0.00351936 Jy ! Component: 200 - total flux cleaned = 0.00376378 Jy ! Total flux subtracted in 200 components = 0.00376378 Jy ! Clean residual min=-0.002031 max=0.002069 Jy/beam ! Clean residual mean=-0.000016 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.242502 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 113 components and 0.242502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076216Jy sigma=0.000781 ! Fit after self-cal, rms=0.076188Jy 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=0.076188Jy sigma=0.000781 ! Fit after self-cal, rms=0.076030Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.253 mas, bmaj=9.688 mas, bpa=57.38 degrees ! Estimated noise=495.775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00044194 Jy ! Component: 100 - total flux cleaned = 0.000956952 Jy ! Component: 150 - total flux cleaned = 0.00117276 Jy ! Component: 200 - total flux cleaned = 0.00134296 Jy ! Total flux subtracted in 200 components = 0.00134296 Jy ! Clean residual min=-0.001650 max=0.001915 Jy/beam ! Clean residual mean=-0.000010 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.243845 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 122 components and 0.243845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076006Jy sigma=0.000779 ! Fit after self-cal, rms=0.075999Jy 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) ! Added new window around map position (-3, 76). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119736 Jy ! Component: 100 - total flux cleaned = 0.00112555 Jy ! Component: 150 - total flux cleaned = 0.00127374 Jy ! Component: 200 - total flux cleaned = 0.00140491 Jy ! Total flux subtracted in 200 components = 0.00140491 Jy ! Clean residual min=-0.001671 max=0.001774 Jy/beam ! Clean residual mean=-0.000009 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.245249 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 136 components and 0.245249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075957Jy sigma=0.000779 ! Fit after self-cal, rms=0.075953Jy sigma=0.000779 ! Inverting map ! Added new window around map position (51.5, 32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148544 Jy ! Component: 100 - total flux cleaned = 0.00230491 Jy ! Component: 150 - total flux cleaned = 0.00282916 Jy ! Component: 200 - total flux cleaned = 0.00322687 Jy ! Total flux subtracted in 200 components = 0.00322687 Jy ! Clean residual min=-0.001571 max=0.001443 Jy/beam ! Clean residual mean=-0.000009 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.248476 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 167 components and 0.248476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075915Jy sigma=0.000778 ! Fit after self-cal, rms=0.075912Jy 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=0.075912Jy sigma=0.000778 ! Fit after self-cal, rms=0.076011Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.256 mas, bmaj=9.683 mas, bpa=57.37 degrees ! Estimated noise=495.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000725793 Jy ! Component: 100 - total flux cleaned = 0.00120462 Jy ! Component: 150 - total flux cleaned = 0.00147534 Jy ! Component: 200 - total flux cleaned = 0.00166375 Jy ! Total flux subtracted in 200 components = 0.00166375 Jy ! Clean residual min=-0.001466 max=0.001334 Jy/beam ! Clean residual mean=-0.000007 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.25014 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 187 components and 0.25014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075994Jy sigma=0.000778 ! Fit after self-cal, rms=0.075994Jy 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 = 0.000338579 Jy ! Component: 100 - total flux cleaned = 0.000475675 Jy ! Component: 150 - total flux cleaned = 0.00060552 Jy ! Component: 200 - total flux cleaned = 0.000712448 Jy ! Total flux subtracted in 200 components = 0.000712448 Jy ! Clean residual min=-0.001434 max=0.001331 Jy/beam ! Clean residual mean=-0.000007 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.250852 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 202 components and 0.250852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075985Jy sigma=0.000778 ! Fit after self-cal, rms=0.075984Jy 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=0.075984Jy sigma=0.000778 ! Fit after self-cal, rms=0.076041Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.791 mas, bmaj=11.98 mas, bpa=62.92 degrees ! Estimated noise=571.865 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00060338 Jy ! Component: 100 - total flux cleaned = 0.000877627 Jy ! Component: 150 - total flux cleaned = 0.00101223 Jy ! Component: 200 - total flux cleaned = 0.00104315 Jy ! Total flux subtracted in 200 components = 0.00104315 Jy ! Clean residual min=-0.001391 max=0.001335 Jy/beam ! Clean residual mean=-0.000009 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.251895 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 225 components and 0.251895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076036Jy sigma=0.000778 ! Fit after self-cal, rms=0.076037Jy 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 = 0.000142788 Jy ! Component: 100 - total flux cleaned = 0.0001851 Jy ! Component: 150 - total flux cleaned = 0.000224567 Jy ! Component: 200 - total flux cleaned = 0.000249214 Jy ! Total flux subtracted in 200 components = 0.000249214 Jy ! Clean residual min=-0.001409 max=0.001329 Jy/beam ! Clean residual mean=-0.000009 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.252145 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 248 components and 0.252145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076034Jy sigma=0.000778 ! Fit after self-cal, rms=0.076034Jy 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=4.257 mas, bmaj=9.681 mas, bpa=57.37 degrees ! Estimated noise=495.945 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.257 x 9.681 at 57.37 degrees (North through East) ! Clean map min=-0.0013624 max=0.15289 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.413 mas, bmaj=8.805 mas, bpa=58.16 degrees ! Estimated noise=840.459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.111453 Jy ! Component: 100 - total flux cleaned = 0.149198 Jy ! Component: 150 - total flux cleaned = 0.172319 Jy ! Component: 200 - total flux cleaned = 0.188572 Jy ! Total flux subtracted in 200 components = 0.188572 Jy ! Clean residual min=-0.005976 max=0.009242 Jy/beam ! Clean residual mean=-0.000048 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.188572 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.188572 Jy ! Inverting map and beam ! Estimated beam: bmin=4.257 mas, bmaj=9.681 mas, bpa=57.37 degrees ! Estimated noise=495.945 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 = 0.0161836 Jy ! Component: 100 - total flux cleaned = 0.0268648 Jy ! Component: 150 - total flux cleaned = 0.0343275 Jy ! Component: 200 - total flux cleaned = 0.0397035 Jy ! Total flux subtracted in 200 components = 0.0397035 Jy ! Clean residual min=-0.002180 max=0.003274 Jy/beam ! Clean residual mean=-0.000038 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.228276 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 70 components and 0.228276 Jy ! Inverting map ! Added new window around map position (-18.5, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00410717 Jy ! Component: 100 - total flux cleaned = 0.00730468 Jy ! Component: 150 - total flux cleaned = 0.00988362 Jy ! Component: 200 - total flux cleaned = 0.0120344 Jy ! Total flux subtracted in 200 components = 0.0120344 Jy ! Clean residual min=-0.001715 max=0.001643 Jy/beam ! Clean residual mean=-0.000017 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.24031 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 100 components and 0.24031 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=7.791 mas, bmaj=11.98 mas, bpa=62.92 degrees ! Estimated noise=571.865 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253935 Jy ! Component: 100 - total flux cleaned = 0.00441642 Jy ! Component: 150 - total flux cleaned = 0.0058885 Jy ! Component: 200 - total flux cleaned = 0.00706172 Jy ! Total flux subtracted in 200 components = 0.00706172 Jy ! Clean residual min=-0.001358 max=0.001262 Jy/beam ! Clean residual mean=-0.000015 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.247372 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 = 0.000877913 Jy ! Component: 100 - total flux cleaned = 0.00160775 Jy ! Component: 150 - total flux cleaned = 0.00219182 Jy ! Component: 200 - total flux cleaned = 0.0025999 Jy ! Total flux subtracted in 200 components = 0.0025999 Jy ! Clean residual min=-0.001247 max=0.001287 Jy/beam ! Clean residual mean=-0.000011 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.249972 Jy ! Adding 130 model components to the UV plane model. ! The established model now contains 226 components and 0.249972 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.257 mas, bmaj=9.681 mas, bpa=57.37 degrees ! Estimated noise=495.945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000844093 Jy ! Component: 100 - total flux cleaned = 0.00134362 Jy ! Component: 150 - total flux cleaned = 0.00164707 Jy ! Component: 200 - total flux cleaned = 0.00187513 Jy ! Total flux subtracted in 200 components = 0.00187513 Jy ! Clean residual min=-0.001382 max=0.001332 Jy/beam ! Clean residual mean=-0.000004 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.251847 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 250 components and 0.251847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076045Jy sigma=0.000778 ! Fit after self-cal, rms=0.076039Jy sigma=0.000778 wmodel J2352+7044_S_2014_08_09_pus_map.mod ! Writing 250 model components to file: J2352+7044_S_2014_08_09_pus_map.mod wobs J2352+7044_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J2352+7044_S_2014_08_09_pus_uvs.fits wwins J2352+7044_S_2014_08_09_pus_map.win ! wwins: Wrote 5 windows to J2352+7044_S_2014_08_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000482882 Jy ! Component: 100 - total flux cleaned = -0.00059795 Jy ! Component: 150 - total flux cleaned = -0.000663168 Jy ! Component: 200 - total flux cleaned = -0.000788307 Jy ! Component: 250 - total flux cleaned = -0.000828426 Jy ! Component: 300 - total flux cleaned = -0.000867107 Jy ! Component: 350 - total flux cleaned = -0.000886377 Jy ! Component: 400 - total flux cleaned = -0.000960446 Jy ! Component: 450 - total flux cleaned = -0.000960687 Jy ! Component: 500 - total flux cleaned = -0.00103022 Jy ! Component: 550 - total flux cleaned = -0.00108094 Jy ! Component: 600 - total flux cleaned = -0.00113108 Jy ! Component: 650 - total flux cleaned = -0.00124478 Jy ! Component: 700 - total flux cleaned = -0.00135595 Jy ! Component: 750 - total flux cleaned = -0.00137172 Jy ! Component: 800 - total flux cleaned = -0.00147984 Jy ! Component: 850 - total flux cleaned = -0.00155574 Jy ! Component: 900 - total flux cleaned = -0.00161537 Jy ! Component: 950 - total flux cleaned = -0.00170306 Jy ! Component: 1000 - total flux cleaned = -0.00174624 Jy ! Component: 1050 - total flux cleaned = -0.001789 Jy ! Component: 1100 - total flux cleaned = -0.00184513 Jy ! Component: 1150 - total flux cleaned = -0.00194215 Jy ! Component: 1200 - total flux cleaned = -0.00192841 Jy ! Component: 1250 - total flux cleaned = -0.0019691 Jy ! Component: 1300 - total flux cleaned = -0.00196929 Jy ! Component: 1350 - total flux cleaned = -0.00203567 Jy ! Component: 1400 - total flux cleaned = -0.0020618 Jy ! Component: 1450 - total flux cleaned = -0.0020619 Jy ! Component: 1500 - total flux cleaned = -0.0021003 Jy ! Component: 1550 - total flux cleaned = -0.00212573 Jy ! Component: 1600 - total flux cleaned = -0.00216347 Jy ! Component: 1650 - total flux cleaned = -0.00218829 Jy ! Component: 1700 - total flux cleaned = -0.00218848 Jy ! Component: 1750 - total flux cleaned = -0.00217649 Jy ! Component: 1800 - total flux cleaned = -0.00218888 Jy ! Component: 1850 - total flux cleaned = -0.00222481 Jy ! Component: 1900 - total flux cleaned = -0.00222493 Jy ! Component: 1950 - total flux cleaned = -0.00220159 Jy ! Component: 2000 - total flux cleaned = -0.00224806 Jy ! Component: 2050 - total flux cleaned = -0.00221355 Jy ! Component: 2100 - total flux cleaned = -0.00222491 Jy ! Component: 2150 - total flux cleaned = -0.00219089 Jy ! Component: 2200 - total flux cleaned = -0.00221336 Jy ! Component: 2250 - total flux cleaned = -0.00219111 Jy ! Component: 2300 - total flux cleaned = -0.00216923 Jy ! Component: 2350 - total flux cleaned = -0.00220193 Jy ! Component: 2400 - total flux cleaned = -0.0021695 Jy ! Component: 2450 - total flux cleaned = -0.00215883 Jy ! Component: 2500 - total flux cleaned = -0.00216961 Jy ! Component: 2550 - total flux cleaned = -0.00219063 Jy ! Component: 2600 - total flux cleaned = -0.00215935 Jy ! Component: 2650 - total flux cleaned = -0.0021386 Jy ! Component: 2700 - total flux cleaned = -0.00210761 Jy ! Component: 2750 - total flux cleaned = -0.00211793 Jy ! Component: 2800 - total flux cleaned = -0.00210784 Jy ! Component: 2850 - total flux cleaned = -0.00210798 Jy ! Component: 2900 - total flux cleaned = -0.00210799 Jy ! Component: 2950 - total flux cleaned = -0.00212787 Jy ! Component: 3000 - total flux cleaned = -0.00208856 Jy ! Component: 3050 - total flux cleaned = -0.00213765 Jy ! Component: 3100 - total flux cleaned = -0.00212783 Jy ! Component: 3150 - total flux cleaned = -0.00211812 Jy ! Component: 3200 - total flux cleaned = -0.0021086 Jy ! Component: 3250 - total flux cleaned = -0.00208 Jy ! Component: 3300 - total flux cleaned = -0.0020801 Jy ! Component: 3350 - total flux cleaned = -0.00210834 Jy ! Component: 3400 - total flux cleaned = -0.00208025 Jy ! Component: 3450 - total flux cleaned = -0.00207097 Jy ! Component: 3500 - total flux cleaned = -0.00203408 Jy ! Component: 3550 - total flux cleaned = -0.00200658 Jy ! Component: 3600 - total flux cleaned = -0.00199745 Jy ! Component: 3650 - total flux cleaned = -0.00197933 Jy ! Component: 3700 - total flux cleaned = -0.0019434 Jy ! Component: 3750 - total flux cleaned = -0.0019792 Jy ! Component: 3800 - total flux cleaned = -0.00192576 Jy ! Component: 3850 - total flux cleaned = -0.00190805 Jy ! Component: 3900 - total flux cleaned = -0.00192562 Jy ! Component: 3950 - total flux cleaned = -0.00185571 Jy ! Component: 4000 - total flux cleaned = -0.00187309 Jy ! Component: 4050 - total flux cleaned = -0.00182127 Jy ! Total flux subtracted in 4096 components = -0.00181269 Jy ! Clean residual min=-0.000467 max=0.000627 Jy/beam ! Clean residual mean=-0.000002 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.250034 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 518 components and 0.250034 Jy ![Exited script file: muppet] wmap "J2352+7044_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.257 x 9.681 at 57.37 degrees (North through East) ! Clean map min=-0.0010723 max=0.15298 Jy/beam ! Writing clean map to FITS file: J2352+7044_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.152979 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162175 device "J2352+7044_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2352+7044_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.318032 0.318032 0.636065 1.27213 2.54426 5.08852 10.177 20.3541 40.7081 81.4163 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.152 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.257 x 9.681 at 57.37 degrees (North through East) ! Clean map min=-0.0010723 max=0.15298 Jy/beam quit ! Quitting program ! Log file J2352+7044_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:18:21 2016