! Started logfile: J1305-2850_S_2017_05_27_pus_uvs.log on Fri May 3 11:07:24 2019 obs J1305-2850_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1305-2850_S_2017_05_27_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.94152 visibilities/baseline/integration-bin. ! Found source: J1305-2850 ! ! 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 12880 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 J1305-2850_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 430 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.881452Jy sigma=0.083464 ! Fit after self-cal, rms=0.873626Jy sigma=0.083407 ! 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=3.051 mas, bmaj=5.741 mas, bpa=3.028 degrees ! Estimated noise=434.326 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 = 0.0247557 Jy ! Component: 100 - total flux cleaned = 0.0327248 Jy ! Total flux subtracted in 100 components = 0.0327248 Jy ! Clean residual min=-0.011250 max=0.021840 Jy/beam ! Clean residual mean=-0.000024 rms=0.003981 Jy/beam ! Combined flux in latest and established models = 0.0327248 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0327248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208226Jy sigma=0.002551 ! Fit after self-cal, rms=0.208166Jy sigma=0.002546 ! 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=3.842 mas, bmaj=7.879 mas, bpa=6.189 degrees ! Estimated noise=243.681 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 = 0.00282622 Jy ! Component: 100 - total flux cleaned = 0.00349848 Jy ! Component: 150 - total flux cleaned = 0.00404434 Jy ! Component: 200 - total flux cleaned = 0.00452534 Jy ! Total flux subtracted in 200 components = 0.00452534 Jy ! Clean residual min=-0.011329 max=0.022466 Jy/beam ! Clean residual mean=-0.000056 rms=0.004377 Jy/beam ! Combined flux in latest and established models = 0.0372501 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.0372501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206749Jy sigma=0.002606 ! Fit after self-cal, rms=0.206577Jy sigma=0.002605 ! 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 0.30 FD 0.35 HN 0.66 KP 0.41 ! LA 0.39 MK 0.70 NL 0.48 OV 0.43 ! PT 0.41 SC 0.33 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 20.16 FD 0.45 HN 1.20 KP 0.44 ! LA 0.43 MK 1.06 NL 0.64 OV 0.49 ! PT 0.50 SC 0.49 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 20.64 FD 0.41 HN 0.64 KP 0.43 ! LA 0.42 MK 0.89 NL 0.56 OV 0.42 ! PT 0.42 SC 0.34 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.40 HN 0.76 KP 1.00* ! LA 0.30 MK 0.55 NL 1.00* OV 1.00* ! PT 0.40 SC 1.00* ! ! ! Fit before self-cal, rms=0.206577Jy sigma=0.002605 ! Fit after self-cal, rms=0.478411Jy sigma=0.000864 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=8.397 mas, bpa=3.491 degrees ! Estimated noise=260.742 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 (55.5, -109.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00286269 Jy ! Component: 100 - total flux cleaned = 0.0034087 Jy ! Component: 150 - total flux cleaned = 0.00346474 Jy ! Component: 200 - total flux cleaned = 0.00346631 Jy ! Total flux subtracted in 200 components = 0.00346631 Jy ! Clean residual min=-0.001920 max=0.002261 Jy/beam ! Clean residual mean=0.000002 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0407164 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 41 components and 0.0407164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.478020Jy sigma=0.000861 ! Fit after self-cal, rms=0.477786Jy sigma=0.000731 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346392 Jy ! Component: 100 - total flux cleaned = 0.0037113 Jy ! Component: 150 - total flux cleaned = 0.00365194 Jy ! Component: 200 - total flux cleaned = 0.00365319 Jy ! Total flux subtracted in 200 components = 0.00365319 Jy ! Clean residual min=-0.002053 max=0.002476 Jy/beam ! Clean residual mean=-0.000007 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.0443696 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.0443696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.477241Jy sigma=0.000726 ! Fit after self-cal, rms=0.477250Jy sigma=0.000725 ! 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=0.477250Jy sigma=0.000725 ! Fit after self-cal, rms=0.587893Jy sigma=0.000692 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.36 mas, bmaj=8.103 mas, bpa=1.821 degrees ! Estimated noise=266.575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176266 Jy ! Component: 100 - total flux cleaned = 0.00213057 Jy ! Component: 150 - total flux cleaned = 0.00216404 Jy ! Component: 200 - total flux cleaned = 0.00219335 Jy ! Total flux subtracted in 200 components = 0.00219335 Jy ! Clean residual min=-0.001725 max=0.001683 Jy/beam ! Clean residual mean=0.000002 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.0465629 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 75 components and 0.0465629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.587666Jy sigma=0.000691 ! Fit after self-cal, rms=0.587666Jy sigma=0.000691 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 = 4.39874e-06 Jy ! Component: 100 - total flux cleaned = -2.26691e-05 Jy ! Component: 150 - total flux cleaned = 1.73591e-06 Jy ! Component: 200 - total flux cleaned = 2.2664e-06 Jy ! Total flux subtracted in 200 components = 2.2664e-06 Jy ! Clean residual min=-0.001772 max=0.001649 Jy/beam ! Clean residual mean=0.000002 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.0465652 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.0465652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.587632Jy sigma=0.000690 ! Fit after self-cal, rms=0.587636Jy sigma=0.000690 ! 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=0.587636Jy sigma=0.000690 ! Fit after self-cal, rms=0.037696Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=8.109 mas, bpa=1.281 degrees ! Estimated noise=269.184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000635976 Jy ! Component: 100 - total flux cleaned = 0.000583996 Jy ! Component: 150 - total flux cleaned = 0.000560095 Jy ! Component: 200 - total flux cleaned = 0.000537416 Jy ! Total flux subtracted in 200 components = 0.000537416 Jy ! Clean residual min=-0.001286 max=0.001308 Jy/beam ! Clean residual mean=0.000002 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0471026 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 0.0471026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037649Jy sigma=0.000670 ! Fit after self-cal, rms=0.037613Jy sigma=0.000669 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 (13, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000951804 Jy ! Component: 100 - total flux cleaned = 0.000858518 Jy ! Component: 150 - total flux cleaned = 0.000859176 Jy ! Component: 200 - total flux cleaned = 0.000811051 Jy ! Total flux subtracted in 200 components = 0.000811051 Jy ! Clean residual min=-0.001138 max=0.001246 Jy/beam ! Clean residual mean=0.000003 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.0479137 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 0.0479137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037543Jy sigma=0.000667 ! Fit after self-cal, rms=0.037540Jy sigma=0.000667 ! Inverting map ! Added new window around map position (-84.5, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000823993 Jy ! Component: 100 - total flux cleaned = 0.00114428 Jy ! Component: 150 - total flux cleaned = 0.0011439 Jy ! Component: 200 - total flux cleaned = 0.00112303 Jy ! Total flux subtracted in 200 components = 0.00112303 Jy ! Clean residual min=-0.001038 max=0.001056 Jy/beam ! Clean residual mean=0.000002 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0490367 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 119 components and 0.0490367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037480Jy sigma=0.000666 ! Fit after self-cal, rms=0.037479Jy sigma=0.000666 ! 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=0.037479Jy sigma=0.000666 ! Fit after self-cal, rms=0.037339Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.68 mas, bmaj=20.9 mas, bpa=1.902 degrees ! Estimated noise=317.926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000874889 Jy ! Component: 100 - total flux cleaned = 0.000941471 Jy ! Component: 150 - total flux cleaned = 0.000941565 Jy ! Component: 200 - total flux cleaned = 0.000910978 Jy ! Total flux subtracted in 200 components = 0.000910978 Jy ! Clean residual min=-0.001048 max=0.000977 Jy/beam ! Clean residual mean=0.000002 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0499477 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 130 components and 0.0499477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037307Jy sigma=0.000665 ! Fit after self-cal, rms=0.037297Jy sigma=0.000665 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 = 3.87385e-05 Jy ! Component: 100 - total flux cleaned = 9.3009e-06 Jy ! Component: 150 - total flux cleaned = -3.66228e-06 Jy ! Component: 200 - total flux cleaned = -1.62905e-05 Jy ! Total flux subtracted in 200 components = -1.62905e-05 Jy ! Clean residual min=-0.001030 max=0.000984 Jy/beam ! Clean residual mean=0.000002 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.0499314 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 140 components and 0.0499314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037291Jy sigma=0.000665 ! Fit after self-cal, rms=0.037290Jy sigma=0.000665 ! 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=3.321 mas, bmaj=8.082 mas, bpa=1.074 degrees ! Estimated noise=270.485 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.321 x 8.082 at 1.074 degrees (North through East) ! Clean map min=-0.001334 max=0.036144 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=2.64 mas, bmaj=6.559 mas, bpa=2.081 degrees ! Estimated noise=432.287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0277153 Jy ! Component: 100 - total flux cleaned = 0.0370625 Jy ! Component: 150 - total flux cleaned = 0.0418284 Jy ! Component: 200 - total flux cleaned = 0.0447257 Jy ! Total flux subtracted in 200 components = 0.0447257 Jy ! Clean residual min=-0.001626 max=0.001961 Jy/beam ! Clean residual mean=-0.000001 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0447257 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0447257 Jy ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=8.082 mas, bpa=1.074 degrees ! Estimated noise=270.485 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) ! Added new window around map position (5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238707 Jy ! Component: 100 - total flux cleaned = 0.00373582 Jy ! Component: 150 - total flux cleaned = 0.0043214 Jy ! Component: 200 - total flux cleaned = 0.00470077 Jy ! Total flux subtracted in 200 components = 0.00470077 Jy ! Clean residual min=-0.001100 max=0.001224 Jy/beam ! Clean residual mean=0.000001 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.0494265 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 59 components and 0.0494265 Jy ! Inverting map ! Added new window around map position (-53.5, 109). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000632098 Jy ! Component: 100 - total flux cleaned = 0.000694292 Jy ! Component: 150 - total flux cleaned = 0.000694874 Jy ! Component: 200 - total flux cleaned = 0.000720717 Jy ! Total flux subtracted in 200 components = 0.000720717 Jy ! Clean residual min=-0.000965 max=0.000931 Jy/beam ! Clean residual mean=0.000002 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.0501472 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 79 components and 0.0501472 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=8.68 mas, bmaj=20.9 mas, bpa=1.902 degrees ! Estimated noise=317.926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000120841 Jy ! Component: 100 - total flux cleaned = 0.000139582 Jy ! Component: 150 - total flux cleaned = 0.000106313 Jy ! Component: 200 - total flux cleaned = 9.10489e-05 Jy ! Total flux subtracted in 200 components = 9.10489e-05 Jy ! Clean residual min=-0.000813 max=0.000961 Jy/beam ! Clean residual mean=0.000004 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0502383 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 = -1.47027e-05 Jy ! Component: 100 - total flux cleaned = -1.49986e-05 Jy ! Component: 150 - total flux cleaned = -2.84417e-05 Jy ! Component: 200 - total flux cleaned = -4.14828e-05 Jy ! Total flux subtracted in 200 components = -4.14828e-05 Jy ! Clean residual min=-0.000816 max=0.000958 Jy/beam ! Clean residual mean=0.000004 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0501968 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 107 components and 0.0501968 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=8.082 mas, bpa=1.074 degrees ! Estimated noise=270.485 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.91317e-05 Jy ! Component: 100 - total flux cleaned = 6.20969e-05 Jy ! Component: 150 - total flux cleaned = 8.32184e-05 Jy ! Component: 200 - total flux cleaned = 0.000102323 Jy ! Total flux subtracted in 200 components = 0.000102323 Jy ! Clean residual min=-0.000862 max=0.000895 Jy/beam ! Clean residual mean=0.000002 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0502991 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 125 components and 0.0502991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037211Jy sigma=0.000664 ! Fit after self-cal, rms=0.037188Jy sigma=0.000663 wmodel J1305-2850_S_2017_05_27_pus_map.mod ! Writing 125 model components to file: J1305-2850_S_2017_05_27_pus_map.mod wobs J1305-2850_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1305-2850_S_2017_05_27_pus_uvs.fits wwins J1305-2850_S_2017_05_27_pus_map.win ! wwins: Wrote 6 windows to J1305-2850_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 = 0.000142428 Jy ! Component: 100 - total flux cleaned = 0.000202258 Jy ! Component: 150 - total flux cleaned = 0.000272916 Jy ! Component: 200 - total flux cleaned = 0.000327491 Jy ! Component: 250 - total flux cleaned = 0.000354113 Jy ! Component: 300 - total flux cleaned = 0.000379716 Jy ! Component: 350 - total flux cleaned = 0.000392261 Jy ! Component: 400 - total flux cleaned = 0.000369031 Jy ! Component: 450 - total flux cleaned = 0.00040377 Jy ! Component: 500 - total flux cleaned = 0.000437347 Jy ! Component: 550 - total flux cleaned = 0.000448423 Jy ! Component: 600 - total flux cleaned = 0.000470163 Jy ! Component: 650 - total flux cleaned = 0.000543113 Jy ! Component: 700 - total flux cleaned = 0.000542799 Jy ! Component: 750 - total flux cleaned = 0.000542913 Jy ! Component: 800 - total flux cleaned = 0.000582549 Jy ! Component: 850 - total flux cleaned = 0.000601752 Jy ! Component: 900 - total flux cleaned = 0.000620554 Jy ! Component: 950 - total flux cleaned = 0.0006111 Jy ! Component: 1000 - total flux cleaned = 0.000629418 Jy ! Component: 1050 - total flux cleaned = 0.000647545 Jy ! Component: 1100 - total flux cleaned = 0.000691853 Jy ! Component: 1150 - total flux cleaned = 0.000709176 Jy ! Component: 1200 - total flux cleaned = 0.000717733 Jy ! Component: 1250 - total flux cleaned = 0.000734751 Jy ! Component: 1300 - total flux cleaned = 0.000776493 Jy ! Component: 1350 - total flux cleaned = 0.000817609 Jy ! Component: 1400 - total flux cleaned = 0.000825683 Jy ! Component: 1450 - total flux cleaned = 0.000833808 Jy ! Component: 1500 - total flux cleaned = 0.000881431 Jy ! Component: 1550 - total flux cleaned = 0.000912813 Jy ! Component: 1600 - total flux cleaned = 0.000936065 Jy ! Component: 1650 - total flux cleaned = 0.000974306 Jy ! Component: 1700 - total flux cleaned = 0.000981835 Jy ! Component: 1750 - total flux cleaned = 0.00101185 Jy ! Component: 1800 - total flux cleaned = 0.0010046 Jy ! Component: 1850 - total flux cleaned = 0.0010338 Jy ! Component: 1900 - total flux cleaned = 0.00107715 Jy ! Component: 1950 - total flux cleaned = 0.00108437 Jy ! Component: 2000 - total flux cleaned = 0.00111264 Jy ! Component: 2050 - total flux cleaned = 0.00112667 Jy ! Component: 2100 - total flux cleaned = 0.0011612 Jy ! Component: 2150 - total flux cleaned = 0.00116108 Jy ! Component: 2200 - total flux cleaned = 0.00116107 Jy ! Component: 2250 - total flux cleaned = 0.00118113 Jy ! Component: 2300 - total flux cleaned = 0.00119444 Jy ! Component: 2350 - total flux cleaned = 0.00122084 Jy ! Component: 2400 - total flux cleaned = 0.00120129 Jy ! Component: 2450 - total flux cleaned = 0.00125299 Jy ! Component: 2500 - total flux cleaned = 0.00125941 Jy ! Component: 2550 - total flux cleaned = 0.00125932 Jy ! Component: 2600 - total flux cleaned = 0.00128443 Jy ! Component: 2650 - total flux cleaned = 0.00129061 Jy ! Component: 2700 - total flux cleaned = 0.00130293 Jy ! Component: 2750 - total flux cleaned = 0.00131524 Jy ! Component: 2800 - total flux cleaned = 0.00132735 Jy ! Component: 2850 - total flux cleaned = 0.00132734 Jy ! Component: 2900 - total flux cleaned = 0.00135112 Jy ! Component: 2950 - total flux cleaned = 0.00133926 Jy ! Component: 3000 - total flux cleaned = 0.00134504 Jy ! Component: 3050 - total flux cleaned = 0.00136256 Jy ! Component: 3100 - total flux cleaned = 0.00136257 Jy ! Component: 3150 - total flux cleaned = 0.00136253 Jy ! Component: 3200 - total flux cleaned = 0.00135683 Jy ! Component: 3250 - total flux cleaned = 0.00140768 Jy ! Component: 3300 - total flux cleaned = 0.00139083 Jy ! Component: 3350 - total flux cleaned = 0.00140201 Jy ! Component: 3400 - total flux cleaned = 0.00140204 Jy ! Component: 3450 - total flux cleaned = 0.00140207 Jy ! Component: 3500 - total flux cleaned = 0.00140756 Jy ! Component: 3550 - total flux cleaned = 0.00144543 Jy ! Component: 3600 - total flux cleaned = 0.00146152 Jy ! Component: 3650 - total flux cleaned = 0.00147219 Jy ! Component: 3700 - total flux cleaned = 0.00149341 Jy ! Component: 3750 - total flux cleaned = 0.00148811 Jy ! Component: 3800 - total flux cleaned = 0.00149852 Jy ! Component: 3850 - total flux cleaned = 0.00151408 Jy ! Component: 3900 - total flux cleaned = 0.00153463 Jy ! Component: 3950 - total flux cleaned = 0.00151927 Jy ! Component: 4000 - total flux cleaned = 0.00153961 Jy ! Component: 4050 - total flux cleaned = 0.0015396 Jy ! Total flux subtracted in 4096 components = 0.0015546 Jy ! Clean residual min=-0.000297 max=0.000257 Jy/beam ! Clean residual mean=-0.000000 rms=0.000092 Jy/beam ! Combined flux in latest and established models = 0.0518537 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 403 components and 0.0518536 Jy ![Exited script file: muppet] wmap "J1305-2850_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.321 x 8.082 at 1.074 degrees (North through East) ! Clean map min=-0.00077454 max=0.035689 Jy/beam ! Writing clean map to FITS file: J1305-2850_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 0.0356895 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.21181e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.774329 0.774329 1.54866 3.09732 6.19463 12.3893 24.7785 49.5571 99.1141 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.035 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.321 x 8.082 at 1.074 degrees (North through East) ! Clean map min=-0.00077454 max=0.035689 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 J1305-2850_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:07:28 2019