! Started logfile: J0030+7037_S_2017_07_09_pus_uvs.log on Wed May 8 14:36:39 2019 obs J0030+7037_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0030+7037_S_2017_07_09_pus_uva.fits ! AN table 1: 111 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.957157 visibilities/baseline/integration-bin. ! Found source: J0030+7037 ! ! 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 594 lines of history. ! ! Reading 19124 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 J0030+7037_S_2017_07_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 584 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.666024Jy sigma=0.006190 ! Fit after self-cal, rms=0.634839Jy sigma=0.005930 ! 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=3.422 mas, bmaj=3.485 mas, bpa=56.12 degrees ! Estimated noise=987.282 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 = 0.278814 Jy ! Component: 100 - total flux cleaned = 0.356203 Jy ! Total flux subtracted in 100 components = 0.356203 Jy ! Clean residual min=-0.008408 max=0.032045 Jy/beam ! Clean residual mean=-0.000011 rms=0.002482 Jy/beam ! Combined flux in latest and established models = 0.356203 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.356203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100551Jy sigma=0.000907 ! Fit after self-cal, rms=0.100510Jy sigma=0.000907 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0333409 Jy ! Component: 100 - total flux cleaned = 0.0497163 Jy ! Total flux subtracted in 100 components = 0.0497163 Jy ! Clean residual min=-0.005699 max=0.014228 Jy/beam ! Clean residual mean=0.000003 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 0.405919 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.405919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088077Jy sigma=0.000790 ! Fit after self-cal, rms=0.088036Jy sigma=0.000790 ! Inverting map ! Added new window around map position (-5, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130779 Jy ! Component: 100 - total flux cleaned = 0.0203924 Jy ! Total flux subtracted in 100 components = 0.0203924 Jy ! Clean residual min=-0.005198 max=0.005554 Jy/beam ! Clean residual mean=0.000009 rms=0.001294 Jy/beam ! Combined flux in latest and established models = 0.426312 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.426312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085971Jy sigma=0.000772 ! Fit after self-cal, rms=0.085803Jy sigma=0.000770 ! 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=4.097 mas, bmaj=4.228 mas, bpa=38.27 degrees ! Estimated noise=619.231 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 = 0.00591312 Jy ! Component: 100 - total flux cleaned = 0.00713523 Jy ! Component: 150 - total flux cleaned = 0.00770238 Jy ! Component: 200 - total flux cleaned = 0.00776813 Jy ! Total flux subtracted in 200 components = 0.00776813 Jy ! Clean residual min=-0.004238 max=0.004200 Jy/beam ! Clean residual mean=0.000017 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.43408 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 45 components and 0.43408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085363Jy sigma=0.000767 ! Fit after self-cal, rms=0.085308Jy sigma=0.000766 ! 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 0.98 FD 0.98 HN 0.98 KP 1.03 ! LA 1.00 MK 1.04 NL 0.90 OV 1.02 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.00 KP 0.98 ! LA 0.97 MK 1.04 NL 1.03 OV 1.06 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.05 HN 1.00 KP 0.97 ! LA 0.99 MK 1.06 NL 0.99 OV 0.96 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 0.97 KP 1.00* ! LA 1.05 MK 0.96 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.085308Jy sigma=0.000766 ! Fit after self-cal, rms=0.081857Jy sigma=0.000734 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.122 mas, bmaj=4.261 mas, bpa=39.58 degrees ! Estimated noise=621.086 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 (-10.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360846 Jy ! Component: 100 - total flux cleaned = 0.00477889 Jy ! Component: 150 - total flux cleaned = 0.00567575 Jy ! Component: 200 - total flux cleaned = 0.00606341 Jy ! Total flux subtracted in 200 components = 0.00606341 Jy ! Clean residual min=-0.002885 max=0.002511 Jy/beam ! Clean residual mean=0.000017 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.440143 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.440143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081589Jy sigma=0.000732 ! Fit after self-cal, rms=0.081550Jy sigma=0.000731 ! 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=0.081550Jy sigma=0.000731 ! Fit after self-cal, rms=0.079734Jy sigma=0.000718 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.113 mas, bmaj=4.263 mas, bpa=38.19 degrees ! Estimated noise=620.746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148666 Jy ! Component: 100 - total flux cleaned = 0.00218062 Jy ! Component: 150 - total flux cleaned = 0.0026683 Jy ! Component: 200 - total flux cleaned = 0.00285329 Jy ! Total flux subtracted in 200 components = 0.00285329 Jy ! Clean residual min=-0.002021 max=0.002340 Jy/beam ! Clean residual mean=0.000011 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.442997 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 0.442997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079662Jy sigma=0.000717 ! Fit after self-cal, rms=0.079679Jy sigma=0.000717 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 (-126.5, 77.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169045 Jy ! Component: 100 - total flux cleaned = 0.00215227 Jy ! Component: 150 - total flux cleaned = 0.00263279 Jy ! Component: 200 - total flux cleaned = 0.00305771 Jy ! Total flux subtracted in 200 components = 0.00305771 Jy ! Clean residual min=-0.001946 max=0.002211 Jy/beam ! Clean residual mean=0.000011 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.446054 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 0.446054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079620Jy sigma=0.000716 ! Fit after self-cal, rms=0.079618Jy sigma=0.000716 ! 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=0.079618Jy sigma=0.000716 ! Fit after self-cal, rms=0.079589Jy sigma=0.000716 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.113 mas, bmaj=4.266 mas, bpa=39.01 degrees ! Estimated noise=620.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00056918 Jy ! Component: 100 - total flux cleaned = 0.000937083 Jy ! Component: 150 - total flux cleaned = 0.00126143 Jy ! Component: 200 - total flux cleaned = 0.00149543 Jy ! Total flux subtracted in 200 components = 0.00149543 Jy ! Clean residual min=-0.001869 max=0.002167 Jy/beam ! Clean residual mean=0.000010 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.44755 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 99 components and 0.44755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079560Jy sigma=0.000716 ! Fit after self-cal, rms=0.079560Jy sigma=0.000716 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 = 0.000211306 Jy ! Component: 100 - total flux cleaned = 0.000434424 Jy ! Component: 150 - total flux cleaned = 0.000538347 Jy ! Component: 200 - total flux cleaned = 0.000612051 Jy ! Total flux subtracted in 200 components = 0.000612051 Jy ! Clean residual min=-0.001857 max=0.002141 Jy/beam ! Clean residual mean=0.000010 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.448162 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 109 components and 0.448162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079542Jy sigma=0.000716 ! Fit after self-cal, rms=0.079541Jy sigma=0.000716 ! 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=0.079541Jy sigma=0.000716 ! Fit after self-cal, rms=0.079529Jy sigma=0.000715 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.335 mas, bmaj=9.056 mas, bpa=63.02 degrees ! Estimated noise=785.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120435 Jy ! Component: 100 - total flux cleaned = 0.00189709 Jy ! Component: 150 - total flux cleaned = 0.00223063 Jy ! Component: 200 - total flux cleaned = 0.00243462 Jy ! Total flux subtracted in 200 components = 0.00243462 Jy ! Clean residual min=-0.002210 max=0.002923 Jy/beam ! Clean residual mean=0.000021 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.450596 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 116 components and 0.450596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079530Jy sigma=0.000715 ! Fit after self-cal, rms=0.079530Jy sigma=0.000715 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 = 0.00046234 Jy ! Component: 100 - total flux cleaned = 0.000585215 Jy ! Component: 150 - total flux cleaned = 0.000640746 Jy ! Component: 200 - total flux cleaned = 0.00069308 Jy ! Total flux subtracted in 200 components = 0.00069308 Jy ! Clean residual min=-0.002158 max=0.002877 Jy/beam ! Clean residual mean=0.000021 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.451289 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 120 components and 0.451289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079531Jy sigma=0.000715 ! Fit after self-cal, rms=0.079530Jy sigma=0.000715 ! 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=4.114 mas, bmaj=4.267 mas, bpa=39.58 degrees ! Estimated noise=620.594 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.114 x 4.267 at 39.58 degrees (North through East) ! Clean map min=-0.0018365 max=0.36258 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=3.448 mas, bmaj=3.528 mas, bpa=51.51 degrees ! Estimated noise=987.849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.278643 Jy ! Component: 100 - total flux cleaned = 0.35456 Jy ! Component: 150 - total flux cleaned = 0.387948 Jy ! Component: 200 - total flux cleaned = 0.406066 Jy ! Total flux subtracted in 200 components = 0.406066 Jy ! Clean residual min=-0.004176 max=0.009374 Jy/beam ! Clean residual mean=0.000001 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.406066 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.406066 Jy ! Inverting map and beam ! Estimated beam: bmin=4.114 mas, bmaj=4.267 mas, bpa=39.58 degrees ! Estimated noise=620.594 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 = 0.0137559 Jy ! Component: 100 - total flux cleaned = 0.0216177 Jy ! Component: 150 - total flux cleaned = 0.0268815 Jy ! Component: 200 - total flux cleaned = 0.0306264 Jy ! Total flux subtracted in 200 components = 0.0306264 Jy ! Clean residual min=-0.002325 max=0.002486 Jy/beam ! Clean residual mean=0.000002 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.436692 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 47 components and 0.436692 Jy ! Inverting map ! Added new window around map position (-16, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029158 Jy ! Component: 100 - total flux cleaned = 0.00517006 Jy ! Component: 150 - total flux cleaned = 0.00700195 Jy ! Component: 200 - total flux cleaned = 0.00825015 Jy ! Total flux subtracted in 200 components = 0.00825015 Jy ! Clean residual min=-0.002177 max=0.002127 Jy/beam ! Clean residual mean=0.000007 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.444942 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 77 components and 0.444942 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=8.335 mas, bmaj=9.056 mas, bpa=63.02 degrees ! Estimated noise=785.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204338 Jy ! Component: 100 - total flux cleaned = 0.0034806 Jy ! Component: 150 - total flux cleaned = 0.00460969 Jy ! Component: 200 - total flux cleaned = 0.00551589 Jy ! Total flux subtracted in 200 components = 0.00551589 Jy ! Clean residual min=-0.002332 max=0.002782 Jy/beam ! Clean residual mean=0.000019 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.450458 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 = 0.000732762 Jy ! Component: 100 - total flux cleaned = 0.00133064 Jy ! Component: 150 - total flux cleaned = 0.00169169 Jy ! Component: 200 - total flux cleaned = 0.00193464 Jy ! Total flux subtracted in 200 components = 0.00193464 Jy ! Clean residual min=-0.002282 max=0.002790 Jy/beam ! Clean residual mean=0.000020 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.452393 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 137 components and 0.452393 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.114 mas, bmaj=4.267 mas, bpa=39.58 degrees ! Estimated noise=620.594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000263193 Jy ! Component: 100 - total flux cleaned = -0.000264919 Jy ! Component: 150 - total flux cleaned = -0.000199463 Jy ! Component: 200 - total flux cleaned = -0.000198499 Jy ! Total flux subtracted in 200 components = -0.000198499 Jy ! Clean residual min=-0.001852 max=0.002228 Jy/beam ! Clean residual mean=0.000009 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.452194 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 157 components and 0.452194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079547Jy sigma=0.000715 ! Fit after self-cal, rms=0.079534Jy sigma=0.000715 wmodel J0030+7037_S_2017_07_09_pus_map.mod ! Writing 157 model components to file: J0030+7037_S_2017_07_09_pus_map.mod wobs J0030+7037_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0030+7037_S_2017_07_09_pus_uvs.fits wwins J0030+7037_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J0030+7037_S_2017_07_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 = 0.00094397 Jy ! Component: 100 - total flux cleaned = 0.00129945 Jy ! Component: 150 - total flux cleaned = 0.00170299 Jy ! Component: 200 - total flux cleaned = 0.00218755 Jy ! Component: 250 - total flux cleaned = 0.00250039 Jy ! Component: 300 - total flux cleaned = 0.00283562 Jy ! Component: 350 - total flux cleaned = 0.00319289 Jy ! Component: 400 - total flux cleaned = 0.00348434 Jy ! Component: 450 - total flux cleaned = 0.00377022 Jy ! Component: 500 - total flux cleaned = 0.00402329 Jy ! Component: 550 - total flux cleaned = 0.00429986 Jy ! Component: 600 - total flux cleaned = 0.00451695 Jy ! Component: 650 - total flux cleaned = 0.0047577 Jy ! Component: 700 - total flux cleaned = 0.00494195 Jy ! Component: 750 - total flux cleaned = 0.00514993 Jy ! Component: 800 - total flux cleaned = 0.00527845 Jy ! Component: 850 - total flux cleaned = 0.00553186 Jy ! Component: 900 - total flux cleaned = 0.00573132 Jy ! Component: 950 - total flux cleaned = 0.00587906 Jy ! Component: 1000 - total flux cleaned = 0.00604944 Jy ! Component: 1050 - total flux cleaned = 0.00626561 Jy ! Component: 1100 - total flux cleaned = 0.00640833 Jy ! Component: 1150 - total flux cleaned = 0.00657279 Jy ! Component: 1200 - total flux cleaned = 0.00687473 Jy ! Component: 1250 - total flux cleaned = 0.00703506 Jy ! Component: 1300 - total flux cleaned = 0.00714845 Jy ! Component: 1350 - total flux cleaned = 0.00726122 Jy ! Component: 1400 - total flux cleaned = 0.0074617 Jy ! Component: 1450 - total flux cleaned = 0.00759312 Jy ! Component: 1500 - total flux cleaned = 0.0077238 Jy ! Component: 1550 - total flux cleaned = 0.00778868 Jy ! Component: 1600 - total flux cleaned = 0.00802382 Jy ! Component: 1650 - total flux cleaned = 0.00804497 Jy ! Component: 1700 - total flux cleaned = 0.00819191 Jy ! Component: 1750 - total flux cleaned = 0.00829588 Jy ! Component: 1800 - total flux cleaned = 0.00841974 Jy ! Component: 1850 - total flux cleaned = 0.00858336 Jy ! Component: 1900 - total flux cleaned = 0.00858344 Jy ! Component: 1950 - total flux cleaned = 0.00872443 Jy ! Component: 2000 - total flux cleaned = 0.00886432 Jy ! Component: 2050 - total flux cleaned = 0.00892359 Jy ! Component: 2100 - total flux cleaned = 0.00908075 Jy ! Component: 2150 - total flux cleaned = 0.00908069 Jy ! Component: 2200 - total flux cleaned = 0.00923537 Jy ! Component: 2250 - total flux cleaned = 0.00933141 Jy ! Component: 2300 - total flux cleaned = 0.00940751 Jy ! Component: 2350 - total flux cleaned = 0.0094075 Jy ! Component: 2400 - total flux cleaned = 0.00953896 Jy ! Component: 2450 - total flux cleaned = 0.00961328 Jy ! Component: 2500 - total flux cleaned = 0.00970551 Jy ! Component: 2550 - total flux cleaned = 0.00974199 Jy ! Component: 2600 - total flux cleaned = 0.00975993 Jy ! Component: 2650 - total flux cleaned = 0.00981394 Jy ! Component: 2700 - total flux cleaned = 0.00986768 Jy ! Component: 2750 - total flux cleaned = 0.00993907 Jy ! Component: 2800 - total flux cleaned = 0.00990385 Jy ! Component: 2850 - total flux cleaned = 0.0100092 Jy ! Component: 2900 - total flux cleaned = 0.010079 Jy ! Component: 2950 - total flux cleaned = 0.0100443 Jy ! Component: 3000 - total flux cleaned = 0.0101302 Jy ! Component: 3050 - total flux cleaned = 0.0101474 Jy ! Component: 3100 - total flux cleaned = 0.0101815 Jy ! Component: 3150 - total flux cleaned = 0.0102658 Jy ! Component: 3200 - total flux cleaned = 0.0102992 Jy ! Component: 3250 - total flux cleaned = 0.010399 Jy ! Component: 3300 - total flux cleaned = 0.0103826 Jy ! Component: 3350 - total flux cleaned = 0.0103498 Jy ! Component: 3400 - total flux cleaned = 0.01035 Jy ! Component: 3450 - total flux cleaned = 0.0103662 Jy ! Component: 3500 - total flux cleaned = 0.0104629 Jy ! Component: 3550 - total flux cleaned = 0.0104629 Jy ! Component: 3600 - total flux cleaned = 0.0104946 Jy ! Component: 3650 - total flux cleaned = 0.010463 Jy ! Component: 3700 - total flux cleaned = 0.0104316 Jy ! Component: 3750 - total flux cleaned = 0.0104318 Jy ! Component: 3800 - total flux cleaned = 0.0104939 Jy ! Component: 3850 - total flux cleaned = 0.0105095 Jy ! Component: 3900 - total flux cleaned = 0.0105862 Jy ! Component: 3950 - total flux cleaned = 0.0105252 Jy ! Component: 4000 - total flux cleaned = 0.0105554 Jy ! Component: 4050 - total flux cleaned = 0.0105855 Jy ! Total flux subtracted in 4096 components = 0.0105556 Jy ! Clean residual min=-0.000824 max=0.000942 Jy/beam ! Clean residual mean=0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.46275 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 450 components and 0.46275 Jy ![Exited script file: muppet] wmap "J0030+7037_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.114 x 4.267 at 39.58 degrees (North through East) ! Clean map min=-0.0013884 max=0.36347 Jy/beam ! Writing clean map to FITS file: J0030+7037_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.363473 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000278466 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.229838 0.229838 0.459675 0.91935 1.8387 3.6774 7.3548 14.7096 29.4192 58.8384 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.363 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.114 x 4.267 at 39.58 degrees (North through East) ! Clean map min=-0.0013884 max=0.36347 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 J0030+7037_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:36:45 2019