! Started logfile: J1147-3812_S_2017_10_21_pus_uvs.log on Sat May 11 20:57:54 2019 obs J1147-3812_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1147-3812_S_2017_10_21_pus_uva.fits ! AN table 1: 9 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.537037 visibilities/baseline/integration-bin. ! Found source: J1147-3812 ! ! 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 644 lines of history. ! ! Reading 696 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 J1147-3812_S_2017_10_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.293393Jy sigma=0.001890 ! Fit after self-cal, rms=0.227193Jy sigma=0.001357 ! 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=2.717 mas, bmaj=30.65 mas, bpa=-16.2 degrees ! Estimated noise=6045.89 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 = 0.752359 Jy ! Component: 100 - total flux cleaned = 0.931277 Jy ! Total flux subtracted in 100 components = 0.931277 Jy ! Clean residual min=-0.052954 max=0.072488 Jy/beam ! Clean residual mean=-0.001728 rms=0.018421 Jy/beam ! Combined flux in latest and established models = 0.931277 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.931277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.251452Jy sigma=0.001530 ! Fit after self-cal, rms=0.251424Jy sigma=0.001530 ! 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=3.316 mas, bmaj=30.83 mas, bpa=-16.01 degrees ! Estimated noise=4669.05 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 = 0.123946 Jy ! Component: 100 - total flux cleaned = 0.179431 Jy ! Component: 150 - total flux cleaned = 0.210286 Jy ! Component: 200 - total flux cleaned = 0.230788 Jy ! Total flux subtracted in 200 components = 0.230788 Jy ! Clean residual min=-0.040752 max=0.032357 Jy/beam ! Clean residual mean=-0.001422 rms=0.011863 Jy/beam ! Combined flux in latest and established models = 1.16206 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 65 components and 1.16206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178485Jy sigma=0.001053 ! Fit after self-cal, rms=0.178309Jy sigma=0.001051 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 1.00* KP 1.09 ! LA 0.99 MK 1.00 NL 1.00* OV 1.00 ! PT 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.00* KP 1.03 ! LA 0.94 MK 0.99 NL 1.00* OV 1.02 ! PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 1.03 ! LA 0.75 MK 1.02 NL 1.28 OV 0.92 ! PT 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.20 HN 1.00* KP 1.00* ! LA 0.92 MK 1.07 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Fit before self-cal, rms=0.178309Jy sigma=0.001051 ! Fit after self-cal, rms=0.108769Jy sigma=0.000703 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.324 mas, bmaj=30.74 mas, bpa=-16.11 degrees ! Estimated noise=4716.5 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 = -0.0023628 Jy ! Component: 100 - total flux cleaned = -0.00359203 Jy ! Component: 150 - total flux cleaned = -0.0035937 Jy ! Component: 200 - total flux cleaned = -0.00372404 Jy ! Total flux subtracted in 200 components = -0.00372404 Jy ! Clean residual min=-0.010726 max=0.012840 Jy/beam ! Clean residual mean=0.000226 rms=0.003950 Jy/beam ! Combined flux in latest and established models = 1.15834 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 1.15834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108124Jy sigma=0.000698 ! Fit after self-cal, rms=0.108079Jy sigma=0.000697 ! 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=0.108079Jy sigma=0.000697 ! Fit after self-cal, rms=0.108032Jy sigma=0.000697 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.328 mas, bmaj=30.74 mas, bpa=-16.11 degrees ! Estimated noise=4711.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00387522 Jy ! Component: 100 - total flux cleaned = -0.00463989 Jy ! Component: 150 - total flux cleaned = -0.00485735 Jy ! Component: 200 - total flux cleaned = -0.00496002 Jy ! Total flux subtracted in 200 components = -0.00496002 Jy ! Clean residual min=-0.010132 max=0.012501 Jy/beam ! Clean residual mean=0.000213 rms=0.003865 Jy/beam ! Combined flux in latest and established models = 1.15338 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 112 components and 1.15338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107715Jy sigma=0.000695 ! Fit after self-cal, rms=0.107711Jy sigma=0.000695 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 = -0.000421533 Jy ! Component: 100 - total flux cleaned = -0.000325845 Jy ! Component: 150 - total flux cleaned = -0.000492642 Jy ! Component: 200 - total flux cleaned = -0.00056986 Jy ! Total flux subtracted in 200 components = -0.00056986 Jy ! Clean residual min=-0.009892 max=0.012410 Jy/beam ! Clean residual mean=0.000207 rms=0.003810 Jy/beam ! Combined flux in latest and established models = 1.15281 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 131 components and 1.15281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107565Jy sigma=0.000694 ! Fit after self-cal, rms=0.107561Jy sigma=0.000694 ! 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=0.107561Jy sigma=0.000694 ! Fit after self-cal, rms=0.107596Jy sigma=0.000694 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.33 mas, bmaj=30.76 mas, bpa=-16.12 degrees ! Estimated noise=4708.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00351155 Jy ! Component: 100 - total flux cleaned = -0.0042838 Jy ! Component: 150 - total flux cleaned = -0.00462768 Jy ! Component: 200 - total flux cleaned = -0.00478891 Jy ! Total flux subtracted in 200 components = -0.00478891 Jy ! Clean residual min=-0.009711 max=0.012080 Jy/beam ! Clean residual mean=0.000193 rms=0.003764 Jy/beam ! Combined flux in latest and established models = 1.14802 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 151 components and 1.14802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107387Jy sigma=0.000693 ! Fit after self-cal, rms=0.107387Jy sigma=0.000693 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 = -0.000439445 Jy ! Component: 100 - total flux cleaned = -0.000289399 Jy ! Component: 150 - total flux cleaned = -0.000424785 Jy ! Component: 200 - total flux cleaned = -0.000555096 Jy ! Total flux subtracted in 200 components = -0.000555096 Jy ! Clean residual min=-0.009603 max=0.011983 Jy/beam ! Clean residual mean=0.000187 rms=0.003727 Jy/beam ! Combined flux in latest and established models = 1.14747 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 159 components and 1.14747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107283Jy sigma=0.000692 ! Fit after self-cal, rms=0.107282Jy sigma=0.000692 ! 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=0.107282Jy sigma=0.000692 ! Fit after self-cal, rms=0.107333Jy sigma=0.000692 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.73 mas, bmaj=40.52 mas, bpa=-1.498 degrees ! Estimated noise=5785.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00313435 Jy ! Component: 100 - total flux cleaned = -0.00331792 Jy ! Component: 150 - total flux cleaned = -0.00339814 Jy ! Component: 200 - total flux cleaned = -0.00346994 Jy ! Total flux subtracted in 200 components = -0.00346994 Jy ! Clean residual min=-0.012710 max=0.015384 Jy/beam ! Clean residual mean=0.000302 rms=0.005159 Jy/beam ! Combined flux in latest and established models = 1.144 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 165 components and 1.144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107230Jy sigma=0.000691 ! Fit after self-cal, rms=0.107219Jy 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 = -0.000300859 Jy ! Component: 100 - total flux cleaned = -0.000303976 Jy ! Component: 150 - total flux cleaned = -0.00043082 Jy ! Component: 200 - total flux cleaned = -0.000555832 Jy ! Total flux subtracted in 200 components = -0.000555832 Jy ! Clean residual min=-0.012765 max=0.015119 Jy/beam ! Clean residual mean=0.000292 rms=0.005111 Jy/beam ! Combined flux in latest and established models = 1.14344 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 171 components and 1.14344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107158Jy sigma=0.000691 ! Fit after self-cal, rms=0.107157Jy sigma=0.000691 ! 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=3.332 mas, bmaj=30.77 mas, bpa=-16.12 degrees ! Estimated noise=4705.41 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.332 x 30.77 at -16.12 degrees (North through East) ! Clean map min=-0.0096916 max=0.88145 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107157Jy sigma=0.000691 ! Fit after self-cal, rms=0.093986Jy sigma=0.000592 ! Inverting map and beam ! Estimated beam: bmin=3.333 mas, bmaj=30.78 mas, bpa=-16.12 degrees ! Estimated noise=4701.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00250751 Jy ! Component: 100 - total flux cleaned = -0.00297528 Jy ! Component: 150 - total flux cleaned = -0.00353676 Jy ! Component: 200 - total flux cleaned = -0.00386185 Jy ! Total flux subtracted in 200 components = -0.00386185 Jy ! Clean residual min=-0.009189 max=0.010872 Jy/beam ! Clean residual mean=0.000157 rms=0.003493 Jy/beam ! Combined flux in latest and established models = 1.13958 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 188 components and 1.13958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093796Jy sigma=0.000591 ! Fit after self-cal, rms=0.093797Jy sigma=0.000591 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000307349 Jy ! Component: 100 - total flux cleaned = -0.000313524 Jy ! Component: 150 - total flux cleaned = -0.000367013 Jy ! Component: 200 - total flux cleaned = -0.000419017 Jy ! Total flux subtracted in 200 components = -0.000419017 Jy ! Clean residual min=-0.009131 max=0.010741 Jy/beam ! Clean residual mean=0.000152 rms=0.003471 Jy/beam ! Combined flux in latest and established models = 1.13916 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 201 components and 1.13916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093699Jy sigma=0.000591 ! Fit after self-cal, rms=0.093704Jy sigma=0.000591 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093704Jy sigma=0.000591 ! Fit after self-cal, rms=0.093795Jy sigma=0.000591 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=2.723 mas, bmaj=31.08 mas, bpa=-16.38 degrees ! Estimated noise=6281.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.78007 Jy ! Component: 100 - total flux cleaned = 0.954652 Jy ! Component: 150 - total flux cleaned = 1.02448 Jy ! Component: 200 - total flux cleaned = 1.06237 Jy ! Total flux subtracted in 200 components = 1.06237 Jy ! Clean residual min=-0.018311 max=0.019499 Jy/beam ! Clean residual mean=-0.000355 rms=0.005750 Jy/beam ! Combined flux in latest and established models = 1.06237 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 1.06237 Jy ! Inverting map and beam ! Estimated beam: bmin=3.335 mas, bmaj=30.8 mas, bpa=-16.12 degrees ! Estimated noise=4699.57 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 = 0.0284066 Jy ! Component: 100 - total flux cleaned = 0.0436981 Jy ! Component: 150 - total flux cleaned = 0.0534954 Jy ! Component: 200 - total flux cleaned = 0.0600546 Jy ! Total flux subtracted in 200 components = 0.0600546 Jy ! Clean residual min=-0.010755 max=0.011704 Jy/beam ! Clean residual mean=-0.000027 rms=0.003722 Jy/beam ! Combined flux in latest and established models = 1.12243 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 61 components and 1.12243 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=10.75 mas, bmaj=40.55 mas, bpa=-1.485 degrees ! Estimated noise=5771.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00636549 Jy ! Component: 100 - total flux cleaned = 0.00880101 Jy ! Component: 150 - total flux cleaned = 0.00969795 Jy ! Component: 200 - total flux cleaned = 0.00992727 Jy ! Total flux subtracted in 200 components = 0.00992727 Jy ! Clean residual min=-0.012173 max=0.013776 Jy/beam ! Clean residual mean=0.000142 rms=0.004725 Jy/beam ! Combined flux in latest and established models = 1.13236 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 = 0.000204169 Jy ! Component: 100 - total flux cleaned = 0.00038883 Jy ! Component: 150 - total flux cleaned = 0.000553507 Jy ! Component: 200 - total flux cleaned = 0.000703473 Jy ! Total flux subtracted in 200 components = 0.000703473 Jy ! Clean residual min=-0.011802 max=0.013424 Jy/beam ! Clean residual mean=0.000155 rms=0.004649 Jy/beam ! Combined flux in latest and established models = 1.13306 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 85 components and 1.13306 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.335 mas, bmaj=30.8 mas, bpa=-16.12 degrees ! Estimated noise=4699.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000704972 Jy ! Component: 100 - total flux cleaned = -0.000617819 Jy ! Component: 150 - total flux cleaned = -0.000539943 Jy ! Component: 200 - total flux cleaned = -0.000539301 Jy ! Total flux subtracted in 200 components = -0.000539301 Jy ! Clean residual min=-0.008808 max=0.010963 Jy/beam ! Clean residual mean=0.000088 rms=0.003395 Jy/beam ! Combined flux in latest and established models = 1.13252 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 105 components and 1.13252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093758Jy sigma=0.000591 ! Fit after self-cal, rms=0.093736Jy sigma=0.000591 wmodel J1147-3812_S_2017_10_21_pus_map.mod ! Writing 105 model components to file: J1147-3812_S_2017_10_21_pus_map.mod wobs J1147-3812_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1147-3812_S_2017_10_21_pus_uvs.fits wwins J1147-3812_S_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J1147-3812_S_2017_10_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 = 0.00436233 Jy ! Component: 100 - total flux cleaned = 0.00532528 Jy ! Component: 150 - total flux cleaned = 0.00518366 Jy ! Component: 200 - total flux cleaned = 0.00531309 Jy ! Component: 250 - total flux cleaned = 0.00508318 Jy ! Component: 300 - total flux cleaned = 0.00453197 Jy ! Component: 350 - total flux cleaned = 0.00402063 Jy ! Component: 400 - total flux cleaned = 0.00363611 Jy ! Component: 450 - total flux cleaned = 0.00318545 Jy ! Component: 500 - total flux cleaned = 0.00267263 Jy ! Component: 550 - total flux cleaned = 0.00209858 Jy ! Component: 600 - total flux cleaned = 0.00154517 Jy ! Component: 650 - total flux cleaned = 0.000935158 Jy ! Component: 700 - total flux cleaned = 0.000348686 Jy ! Component: 750 - total flux cleaned = -0.00021846 Jy ! Component: 800 - total flux cleaned = -0.000975278 Jy ! Component: 850 - total flux cleaned = -0.00171137 Jy ! Component: 900 - total flux cleaned = -0.00229772 Jy ! Component: 950 - total flux cleaned = -0.00293406 Jy ! Component: 1000 - total flux cleaned = -0.00336892 Jy ! Component: 1050 - total flux cleaned = -0.00367447 Jy ! Component: 1100 - total flux cleaned = -0.0040959 Jy ! Component: 1150 - total flux cleaned = -0.00445184 Jy ! Component: 1200 - total flux cleaned = -0.00486112 Jy ! Component: 1250 - total flux cleaned = -0.0051506 Jy ! Component: 1300 - total flux cleaned = -0.00555181 Jy ! Component: 1350 - total flux cleaned = -0.00577887 Jy ! Component: 1400 - total flux cleaned = -0.00611619 Jy ! Component: 1450 - total flux cleaned = -0.00628362 Jy ! Component: 1500 - total flux cleaned = -0.00656015 Jy ! Component: 1550 - total flux cleaned = -0.00677917 Jy ! Component: 1600 - total flux cleaned = -0.00688788 Jy ! Component: 1650 - total flux cleaned = -0.00694171 Jy ! Component: 1700 - total flux cleaned = -0.00704901 Jy ! Component: 1750 - total flux cleaned = -0.0072622 Jy ! Component: 1800 - total flux cleaned = -0.00747451 Jy ! Component: 1850 - total flux cleaned = -0.00747475 Jy ! Component: 1900 - total flux cleaned = -0.00763257 Jy ! Component: 1950 - total flux cleaned = -0.00758022 Jy ! Component: 2000 - total flux cleaned = -0.00747557 Jy ! Component: 2050 - total flux cleaned = -0.00752795 Jy ! Component: 2100 - total flux cleaned = -0.0073711 Jy ! Component: 2150 - total flux cleaned = -0.0073713 Jy ! Component: 2200 - total flux cleaned = -0.00726682 Jy ! Component: 2250 - total flux cleaned = -0.00716236 Jy ! Component: 2300 - total flux cleaned = -0.00700593 Jy ! Component: 2350 - total flux cleaned = -0.0065881 Jy ! Component: 2400 - total flux cleaned = -0.00616863 Jy ! Component: 2450 - total flux cleaned = -0.00574749 Jy ! Component: 2500 - total flux cleaned = -0.00527178 Jy ! Component: 2550 - total flux cleaned = -0.00474021 Jy ! Component: 2600 - total flux cleaned = -0.00420606 Jy ! Component: 2650 - total flux cleaned = -0.003776 Jy ! Component: 2700 - total flux cleaned = -0.00339606 Jy ! Component: 2750 - total flux cleaned = -0.00301456 Jy ! Component: 2800 - total flux cleaned = -0.00246373 Jy ! Component: 2850 - total flux cleaned = -0.00201883 Jy ! Component: 2900 - total flux cleaned = -0.001625 Jy ! Component: 2950 - total flux cleaned = -0.00122539 Jy ! Component: 3000 - total flux cleaned = -0.000762932 Jy ! Component: 3050 - total flux cleaned = -0.000409936 Jy ! Component: 3100 - total flux cleaned = 7.53236e-06 Jy ! Component: 3150 - total flux cleaned = 0.000432211 Jy ! Component: 3200 - total flux cleaned = 0.000927181 Jy ! Component: 3250 - total flux cleaned = 0.00130558 Jy ! Component: 3300 - total flux cleaned = 0.00175483 Jy ! Component: 3350 - total flux cleaned = 0.00195223 Jy ! Component: 3400 - total flux cleaned = 0.00222231 Jy ! Component: 3450 - total flux cleaned = 0.00243047 Jy ! Component: 3500 - total flux cleaned = 0.0026432 Jy ! Component: 3550 - total flux cleaned = 0.00293342 Jy ! Component: 3600 - total flux cleaned = 0.00323214 Jy ! Component: 3650 - total flux cleaned = 0.00346293 Jy ! Component: 3700 - total flux cleaned = 0.00369953 Jy ! Component: 3750 - total flux cleaned = 0.0038598 Jy ! Component: 3800 - total flux cleaned = 0.00402542 Jy ! Component: 3850 - total flux cleaned = 0.0041974 Jy ! Component: 3900 - total flux cleaned = 0.00437522 Jy ! Component: 3950 - total flux cleaned = 0.00465105 Jy ! Component: 4000 - total flux cleaned = 0.00474584 Jy ! Component: 4050 - total flux cleaned = 0.00494047 Jy ! Total flux subtracted in 4096 components = 0.00514197 Jy ! Clean residual min=-0.005185 max=0.005916 Jy/beam ! Clean residual mean=-0.000093 rms=0.001640 Jy/beam ! Combined flux in latest and established models = 1.13766 Jy keep ! Adding 244 model components to the UV plane model. ! The established model now contains 349 components and 1.13766 Jy ![Exited script file: muppet] wmap "J1147-3812_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.335 x 30.8 at -16.12 degrees (North through East) ! Clean map min=-0.010047 max=0.95196 Jy/beam ! Writing clean map to FITS file: J1147-3812_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.951961 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00176692 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.556826 0.556826 1.11365 2.22731 4.45461 8.90922 17.8184 35.6369 71.2738 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0053 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.951 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.335 x 30.8 at -16.12 degrees (North through East) ! Clean map min=-0.010047 max=0.95196 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 J1147-3812_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:57:59 2019