! Started logfile: J0643-2451_S_2017_01_21_pus_uvs.log on Sun May 5 15:48:43 2019 obs J0643-2451_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0643-2451_S_2017_01_21_pus_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.862963 visibilities/baseline/integration-bin. ! Found source: J0643-2451 ! ! 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 558 lines of history. ! ! Reading 9320 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 J0643-2451_S_2017_01_21_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 222 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.800704Jy sigma=0.005092 ! Fit after self-cal, rms=0.789150Jy sigma=0.005017 ! 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=2.316 mas, bmaj=6.507 mas, bpa=-5.672 degrees ! Estimated noise=1795.53 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 = 0.159353 Jy ! Component: 100 - total flux cleaned = 0.214101 Jy ! Total flux subtracted in 100 components = 0.214101 Jy ! Clean residual min=-0.011390 max=0.025719 Jy/beam ! Clean residual mean=-0.000163 rms=0.003691 Jy/beam ! Combined flux in latest and established models = 0.214101 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.214101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130782Jy sigma=0.000769 ! Fit after self-cal, rms=0.130789Jy sigma=0.000769 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.029604 Jy ! Component: 100 - total flux cleaned = 0.0460852 Jy ! Total flux subtracted in 100 components = 0.0460852 Jy ! Clean residual min=-0.008408 max=0.012956 Jy/beam ! Clean residual mean=-0.000084 rms=0.002164 Jy/beam ! Combined flux in latest and established models = 0.260186 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.260186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122746Jy sigma=0.000693 ! Fit after self-cal, rms=0.122748Jy sigma=0.000693 ! Inverting map ! Added new window around map position (-4, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129032 Jy ! Component: 100 - total flux cleaned = 0.0215255 Jy ! Total flux subtracted in 100 components = 0.0215255 Jy ! Clean residual min=-0.007450 max=0.008425 Jy/beam ! Clean residual mean=-0.000050 rms=0.001711 Jy/beam ! Combined flux in latest and established models = 0.281712 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 35 components and 0.281712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120895Jy sigma=0.000676 ! Fit after self-cal, rms=0.120832Jy sigma=0.000675 ! 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=2.88 mas, bmaj=7.371 mas, bpa=-3.275 degrees ! Estimated noise=1247.06 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 = 0.0106417 Jy ! Component: 100 - total flux cleaned = 0.0173051 Jy ! Component: 150 - total flux cleaned = 0.0217 Jy ! Component: 200 - total flux cleaned = 0.0246239 Jy ! Total flux subtracted in 200 components = 0.0246239 Jy ! Clean residual min=-0.005219 max=0.006757 Jy/beam ! Clean residual mean=-0.000017 rms=0.001330 Jy/beam ! Combined flux in latest and established models = 0.306336 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 59 components and 0.306336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119898Jy sigma=0.000666 ! Fit after self-cal, rms=0.119904Jy sigma=0.000666 ! 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 0.97 FD 0.96 HN 1.07 LA 1.02 ! MK 1.00 NL 0.98 OV 1.00 PT 0.98 ! SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.14 LA 0.99 ! MK 0.99 NL 0.99 OV 1.04 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.10 LA 0.99 ! MK 1.02 NL 1.01 OV 0.93 PT 0.97 ! SC 0.94 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.02 LA 0.95 ! MK 0.98 NL 1.00* OV 1.00 PT 0.99 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.119904Jy sigma=0.000666 ! Fit after self-cal, rms=0.121459Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.879 mas, bmaj=7.322 mas, bpa=-2.83 degrees ! Estimated noise=1237.27 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 = -0.000240387 Jy ! Component: 100 - total flux cleaned = -0.0002355 Jy ! Component: 150 - total flux cleaned = -0.000287878 Jy ! Component: 200 - total flux cleaned = -0.000375485 Jy ! Total flux subtracted in 200 components = -0.000375485 Jy ! Clean residual min=-0.004478 max=0.004641 Jy/beam ! Clean residual mean=0.000014 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.30596 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.30596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121379Jy sigma=0.000661 ! Fit after self-cal, rms=0.121470Jy sigma=0.000661 ! 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=0.121470Jy sigma=0.000661 ! Fit after self-cal, rms=0.125043Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.877 mas, bmaj=7.318 mas, bpa=-2.865 degrees ! Estimated noise=1236.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.56415e-05 Jy ! Component: 100 - total flux cleaned = -0.000274618 Jy ! Component: 150 - total flux cleaned = -0.000475274 Jy ! Component: 200 - total flux cleaned = -0.000615091 Jy ! Total flux subtracted in 200 components = -0.000615091 Jy ! Clean residual min=-0.003399 max=0.003105 Jy/beam ! Clean residual mean=0.000006 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.305345 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 82 components and 0.305345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124997Jy sigma=0.000657 ! Fit after self-cal, rms=0.125068Jy sigma=0.000657 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 = -2.76232e-05 Jy ! Component: 100 - total flux cleaned = -0.000156354 Jy ! Component: 150 - total flux cleaned = -0.000243046 Jy ! Component: 200 - total flux cleaned = -0.000296746 Jy ! Total flux subtracted in 200 components = -0.000296746 Jy ! Clean residual min=-0.003362 max=0.003089 Jy/beam ! Clean residual mean=0.000005 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.305049 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.305049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125049Jy sigma=0.000656 ! Fit after self-cal, rms=0.125047Jy sigma=0.000656 ! 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=0.125047Jy sigma=0.000656 ! Fit after self-cal, rms=0.127242Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.871 mas, bmaj=7.304 mas, bpa=-2.905 degrees ! Estimated noise=1234.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.50988e-05 Jy ! Component: 100 - total flux cleaned = -0.000248659 Jy ! Component: 150 - total flux cleaned = -0.000378371 Jy ! Component: 200 - total flux cleaned = -0.000436292 Jy ! Total flux subtracted in 200 components = -0.000436292 Jy ! Clean residual min=-0.003187 max=0.002982 Jy/beam ! Clean residual mean=0.000002 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.304612 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 96 components and 0.304612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127211Jy sigma=0.000656 ! Fit after self-cal, rms=0.127244Jy sigma=0.000656 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 = -3.52621e-06 Jy ! Component: 100 - total flux cleaned = -0.00010658 Jy ! Component: 150 - total flux cleaned = -0.000107131 Jy ! Component: 200 - total flux cleaned = -0.00012928 Jy ! Total flux subtracted in 200 components = -0.00012928 Jy ! Clean residual min=-0.003195 max=0.002966 Jy/beam ! Clean residual mean=0.000001 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.304483 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 99 components and 0.304483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127229Jy sigma=0.000656 ! Fit after self-cal, rms=0.127226Jy sigma=0.000656 ! 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=0.127226Jy sigma=0.000656 ! Fit after self-cal, rms=0.127652Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.186 mas, bmaj=17.43 mas, bpa=3.648 degrees ! Estimated noise=1603.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000357751 Jy ! Component: 100 - total flux cleaned = 0.000399379 Jy ! Component: 150 - total flux cleaned = 0.000433693 Jy ! Component: 200 - total flux cleaned = 0.000475451 Jy ! Total flux subtracted in 200 components = 0.000475451 Jy ! Clean residual min=-0.003305 max=0.003189 Jy/beam ! Clean residual mean=0.000007 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.304958 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 104 components and 0.304958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127651Jy sigma=0.000656 ! Fit after self-cal, rms=0.127653Jy sigma=0.000656 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 = -2.59046e-05 Jy ! Component: 100 - total flux cleaned = -2.6099e-05 Jy ! Component: 150 - total flux cleaned = -3.85993e-05 Jy ! Component: 200 - total flux cleaned = -2.74204e-05 Jy ! Total flux subtracted in 200 components = -2.74204e-05 Jy ! Clean residual min=-0.003314 max=0.003168 Jy/beam ! Clean residual mean=0.000007 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.304931 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 107 components and 0.304931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127655Jy sigma=0.000656 ! Fit after self-cal, rms=0.127651Jy sigma=0.000656 ! 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=2.866 mas, bmaj=7.292 mas, bpa=-2.922 degrees ! Estimated noise=1232.56 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.866 x 7.292 at -2.922 degrees (North through East) ! Clean map min=-0.0031362 max=0.21859 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=2.304 mas, bmaj=6.442 mas, bpa=-5.37 degrees ! Estimated noise=1769.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.156797 Jy ! Component: 100 - total flux cleaned = 0.212879 Jy ! Component: 150 - total flux cleaned = 0.24279 Jy ! Component: 200 - total flux cleaned = 0.260686 Jy ! Total flux subtracted in 200 components = 0.260686 Jy ! Clean residual min=-0.006704 max=0.009887 Jy/beam ! Clean residual mean=-0.000072 rms=0.001857 Jy/beam ! Combined flux in latest and established models = 0.260686 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.260686 Jy ! Inverting map and beam ! Estimated beam: bmin=2.866 mas, bmaj=7.292 mas, bpa=-2.922 degrees ! Estimated noise=1232.56 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 = 0.0173477 Jy ! Component: 100 - total flux cleaned = 0.0271323 Jy ! Component: 150 - total flux cleaned = 0.0331006 Jy ! Component: 200 - total flux cleaned = 0.0370047 Jy ! Total flux subtracted in 200 components = 0.0370047 Jy ! Clean residual min=-0.003449 max=0.003412 Jy/beam ! Clean residual mean=-0.000020 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.297691 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 57 components and 0.297691 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=7.186 mas, bmaj=17.43 mas, bpa=3.648 degrees ! Estimated noise=1603.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00414415 Jy ! Component: 100 - total flux cleaned = 0.00595079 Jy ! Component: 150 - total flux cleaned = 0.00681561 Jy ! Component: 200 - total flux cleaned = 0.00716208 Jy ! Total flux subtracted in 200 components = 0.00716208 Jy ! Clean residual min=-0.003292 max=0.003208 Jy/beam ! Clean residual mean=0.000006 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.304853 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 = 6.44966e-05 Jy ! Component: 100 - total flux cleaned = 0.000120044 Jy ! Component: 150 - total flux cleaned = 0.000139772 Jy ! Component: 200 - total flux cleaned = 0.00013941 Jy ! Total flux subtracted in 200 components = 0.00013941 Jy ! Clean residual min=-0.003274 max=0.003225 Jy/beam ! Clean residual mean=0.000007 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.304992 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 74 components and 0.304992 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.866 mas, bmaj=7.292 mas, bpa=-2.922 degrees ! Estimated noise=1232.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000524547 Jy ! Component: 100 - total flux cleaned = -0.000479237 Jy ! Component: 150 - total flux cleaned = -0.000515788 Jy ! Component: 200 - total flux cleaned = -0.000486202 Jy ! Total flux subtracted in 200 components = -0.000486202 Jy ! Clean residual min=-0.003453 max=0.002931 Jy/beam ! Clean residual mean=0.000002 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.304506 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 83 components and 0.304506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127657Jy sigma=0.000656 ! Fit after self-cal, rms=0.127649Jy sigma=0.000656 wmodel J0643-2451_S_2017_01_21_pus_map.mod ! Writing 83 model components to file: J0643-2451_S_2017_01_21_pus_map.mod wobs J0643-2451_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0643-2451_S_2017_01_21_pus_uvs.fits wwins J0643-2451_S_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J0643-2451_S_2017_01_21_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 = -0.00109428 Jy ! Component: 100 - total flux cleaned = -0.00156368 Jy ! Component: 150 - total flux cleaned = -0.00205179 Jy ! Component: 200 - total flux cleaned = -0.00242171 Jy ! Component: 250 - total flux cleaned = -0.00259773 Jy ! Component: 300 - total flux cleaned = -0.00281183 Jy ! Component: 350 - total flux cleaned = -0.00306044 Jy ! Component: 400 - total flux cleaned = -0.00318068 Jy ! Component: 450 - total flux cleaned = -0.00329742 Jy ! Component: 500 - total flux cleaned = -0.00329665 Jy ! Component: 550 - total flux cleaned = -0.00329701 Jy ! Component: 600 - total flux cleaned = -0.0032608 Jy ! Component: 650 - total flux cleaned = -0.00318925 Jy ! Component: 700 - total flux cleaned = -0.0030498 Jy ! Component: 750 - total flux cleaned = -0.00298121 Jy ! Component: 800 - total flux cleaned = -0.00294757 Jy ! Component: 850 - total flux cleaned = -0.00294803 Jy ! Component: 900 - total flux cleaned = -0.00285003 Jy ! Component: 950 - total flux cleaned = -0.00285005 Jy ! Component: 1000 - total flux cleaned = -0.00278728 Jy ! Component: 1050 - total flux cleaned = -0.00281819 Jy ! Component: 1100 - total flux cleaned = -0.00275767 Jy ! Component: 1150 - total flux cleaned = -0.00275726 Jy ! Component: 1200 - total flux cleaned = -0.0027863 Jy ! Component: 1250 - total flux cleaned = -0.00272751 Jy ! Component: 1300 - total flux cleaned = -0.00272744 Jy ! Component: 1350 - total flux cleaned = -0.0026415 Jy ! Component: 1400 - total flux cleaned = -0.00264154 Jy ! Component: 1450 - total flux cleaned = -0.00264157 Jy ! Component: 1500 - total flux cleaned = -0.00266869 Jy ! Component: 1550 - total flux cleaned = -0.00269585 Jy ! Component: 1600 - total flux cleaned = -0.00272219 Jy ! Component: 1650 - total flux cleaned = -0.00282785 Jy ! Component: 1700 - total flux cleaned = -0.00282765 Jy ! Component: 1750 - total flux cleaned = -0.00287965 Jy ! Component: 1800 - total flux cleaned = -0.00298179 Jy ! Component: 1850 - total flux cleaned = -0.00300695 Jy ! Component: 1900 - total flux cleaned = -0.00305671 Jy ! Component: 1950 - total flux cleaned = -0.00313114 Jy ! Component: 2000 - total flux cleaned = -0.00313105 Jy ! Component: 2050 - total flux cleaned = -0.00327689 Jy ! Component: 2100 - total flux cleaned = -0.00322901 Jy ! Component: 2150 - total flux cleaned = -0.00334824 Jy ! Component: 2200 - total flux cleaned = -0.00332465 Jy ! Component: 2250 - total flux cleaned = -0.00341815 Jy ! Component: 2300 - total flux cleaned = -0.00339483 Jy ! Component: 2350 - total flux cleaned = -0.00337202 Jy ! Component: 2400 - total flux cleaned = -0.00341741 Jy ! Component: 2450 - total flux cleaned = -0.00346233 Jy ! Component: 2500 - total flux cleaned = -0.00348449 Jy ! Component: 2550 - total flux cleaned = -0.00348457 Jy ! Component: 2600 - total flux cleaned = -0.00348465 Jy ! Component: 2650 - total flux cleaned = -0.00354981 Jy ! Component: 2700 - total flux cleaned = -0.00352852 Jy ! Component: 2750 - total flux cleaned = -0.00357109 Jy ! Component: 2800 - total flux cleaned = -0.003592 Jy ! Component: 2850 - total flux cleaned = -0.00352926 Jy ! Component: 2900 - total flux cleaned = -0.00348809 Jy ! Component: 2950 - total flux cleaned = -0.0035292 Jy ! Component: 3000 - total flux cleaned = -0.00354955 Jy ! Component: 3050 - total flux cleaned = -0.0035292 Jy ! Component: 3100 - total flux cleaned = -0.0035693 Jy ! Component: 3150 - total flux cleaned = -0.00344973 Jy ! Component: 3200 - total flux cleaned = -0.00348926 Jy ! Component: 3250 - total flux cleaned = -0.00343042 Jy ! Component: 3300 - total flux cleaned = -0.00345004 Jy ! Component: 3350 - total flux cleaned = -0.00341158 Jy ! Component: 3400 - total flux cleaned = -0.00346894 Jy ! Component: 3450 - total flux cleaned = -0.00344989 Jy ! Component: 3500 - total flux cleaned = -0.0035254 Jy ! Component: 3550 - total flux cleaned = -0.00354377 Jy ! Component: 3600 - total flux cleaned = -0.00359938 Jy ! Component: 3650 - total flux cleaned = -0.00361768 Jy ! Component: 3700 - total flux cleaned = -0.00358108 Jy ! Component: 3750 - total flux cleaned = -0.00368999 Jy ! Component: 3800 - total flux cleaned = -0.00363559 Jy ! Component: 3850 - total flux cleaned = -0.00361758 Jy ! Component: 3900 - total flux cleaned = -0.00370685 Jy ! Component: 3950 - total flux cleaned = -0.00370685 Jy ! Component: 4000 - total flux cleaned = -0.00374192 Jy ! Component: 4050 - total flux cleaned = -0.00374176 Jy ! Total flux subtracted in 4096 components = -0.00372431 Jy ! Clean residual min=-0.001030 max=0.001260 Jy/beam ! Clean residual mean=0.000002 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.300782 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 345 components and 0.300782 Jy ![Exited script file: muppet] wmap "J0643-2451_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.866 x 7.292 at -2.922 degrees (North through East) ! Clean map min=-0.0026045 max=0.2185 Jy/beam ! Writing clean map to FITS file: J0643-2451_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.218504 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000303798 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.417106 0.417106 0.834211 1.66842 3.33685 6.67369 13.3474 26.6948 53.3895 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.218 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.866 x 7.292 at -2.922 degrees (North through East) ! Clean map min=-0.0026045 max=0.2185 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 J0643-2451_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:48:49 2019