! Started logfile: J0748-1650_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:46:44 2016 obs J0748-1650_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0748-1650_S_2014_06_09_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.689424 visibilities/baseline/integration-bin. ! Found source: J0748-1650 ! ! 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 336 lines of history. ! ! Reading 10300 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 J0748-1650_S_2014_06_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 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.858193Jy sigma=0.008574 ! Fit after self-cal, rms=0.817374Jy sigma=0.008174 ! 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=2.673 mas, bmaj=7.908 mas, bpa=2.05 degrees ! Estimated noise=1066.01 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 = 0.135529 Jy ! Component: 100 - total flux cleaned = 0.176302 Jy ! Total flux subtracted in 100 components = 0.176302 Jy ! Clean residual min=-0.008289 max=0.018446 Jy/beam ! Clean residual mean=-0.000014 rms=0.002362 Jy/beam ! Combined flux in latest and established models = 0.176302 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.176302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091927Jy sigma=0.000872 ! Fit after self-cal, rms=0.091899Jy sigma=0.000871 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210193 Jy ! Component: 100 - total flux cleaned = 0.0328691 Jy ! Total flux subtracted in 100 components = 0.0328691 Jy ! Clean residual min=-0.004913 max=0.005958 Jy/beam ! Clean residual mean=-0.000001 rms=0.001346 Jy/beam ! Combined flux in latest and established models = 0.209171 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.209171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085380Jy sigma=0.000805 ! Fit after self-cal, rms=0.085363Jy sigma=0.000805 ! 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=3.278 mas, bmaj=9.44 mas, bpa=1.064 degrees ! Estimated noise=704.909 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 = 0.00880935 Jy ! Component: 100 - total flux cleaned = 0.0129205 Jy ! Component: 150 - total flux cleaned = 0.0150084 Jy ! Component: 200 - total flux cleaned = 0.0157508 Jy ! Total flux subtracted in 200 components = 0.0157508 Jy ! Clean residual min=-0.003897 max=0.004225 Jy/beam ! Clean residual mean=0.000002 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.224922 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.224922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084395Jy sigma=0.000798 ! Fit after self-cal, rms=0.084390Jy sigma=0.000798 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.85 HN 1.03 KP 1.04 ! LA 1.18 MK 0.99 NL 0.95 OV 0.98 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.06 KP 1.00 ! LA 1.15 MK 1.01 NL 1.10 OV 1.01 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.04 KP 0.92 ! LA 0.89 MK 1.05 NL 0.99 OV 0.94 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.03 KP 0.88 ! LA 0.87 MK 1.01 NL 1.07 OV 1.02 ! PT 0.99 SC 0.98 ! ! ! Fit before self-cal, rms=0.084390Jy sigma=0.000798 ! Fit after self-cal, rms=0.081539Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.289 mas, bmaj=9.464 mas, bpa=1.296 degrees ! Estimated noise=706.582 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 = -0.00039037 Jy ! Component: 100 - total flux cleaned = -0.00043266 Jy ! Component: 150 - total flux cleaned = -0.000432853 Jy ! Component: 200 - total flux cleaned = -0.000463944 Jy ! Total flux subtracted in 200 components = -0.000463944 Jy ! Clean residual min=-0.002497 max=0.002998 Jy/beam ! Clean residual mean=0.000002 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.224458 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 48 components and 0.224458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081500Jy sigma=0.000770 ! Fit after self-cal, rms=0.081513Jy sigma=0.000770 ! 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=0.081513Jy sigma=0.000770 ! Fit after self-cal, rms=0.081833Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.296 mas, bmaj=9.497 mas, bpa=1.295 degrees ! Estimated noise=707.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.76177e-05 Jy ! Component: 100 - total flux cleaned = -9.80073e-05 Jy ! Component: 150 - total flux cleaned = -0.000124361 Jy ! Component: 200 - total flux cleaned = -0.000124191 Jy ! Total flux subtracted in 200 components = -0.000124191 Jy ! Clean residual min=-0.002350 max=0.002639 Jy/beam ! Clean residual mean=-0.000001 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.224334 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 54 components and 0.224334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081811Jy sigma=0.000768 ! Fit after self-cal, rms=0.081813Jy sigma=0.000768 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 (-18, -75.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146974 Jy ! Component: 100 - total flux cleaned = 0.00135928 Jy ! Component: 150 - total flux cleaned = 0.00126038 Jy ! Component: 200 - total flux cleaned = 0.00117717 Jy ! Total flux subtracted in 200 components = 0.00117717 Jy ! Clean residual min=-0.002233 max=0.002269 Jy/beam ! Clean residual mean=-0.000001 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.225511 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 75 components and 0.225511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081715Jy sigma=0.000768 ! Fit after self-cal, rms=0.081710Jy sigma=0.000768 ! 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=0.081710Jy sigma=0.000768 ! Fit after self-cal, rms=0.081697Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.299 mas, bmaj=9.503 mas, bpa=1.335 degrees ! Estimated noise=707.236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.77527e-05 Jy ! Component: 100 - total flux cleaned = -5.23415e-05 Jy ! Component: 150 - total flux cleaned = -0.000186211 Jy ! Component: 200 - total flux cleaned = -0.000309563 Jy ! Total flux subtracted in 200 components = -0.000309563 Jy ! Clean residual min=-0.002145 max=0.002225 Jy/beam ! Clean residual mean=-0.000001 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.225201 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 85 components and 0.225201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081666Jy sigma=0.000767 ! Fit after self-cal, rms=0.081665Jy sigma=0.000767 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 = -0.000123983 Jy ! Component: 100 - total flux cleaned = -0.000180255 Jy ! Component: 150 - total flux cleaned = -0.000259342 Jy ! Component: 200 - total flux cleaned = -0.000333746 Jy ! Total flux subtracted in 200 components = -0.000333746 Jy ! Clean residual min=-0.002106 max=0.002192 Jy/beam ! Clean residual mean=-0.000001 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.224867 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 94 components and 0.224867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081647Jy sigma=0.000767 ! Fit after self-cal, rms=0.081646Jy sigma=0.000767 ! 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=0.081646Jy sigma=0.000767 ! Fit after self-cal, rms=0.081657Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.686 mas, bmaj=18.79 mas, bpa=-2.001 degrees ! Estimated noise=856.678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00069602 Jy ! Component: 100 - total flux cleaned = -0.000799428 Jy ! Component: 150 - total flux cleaned = -0.000841391 Jy ! Component: 200 - total flux cleaned = -0.000910324 Jy ! Total flux subtracted in 200 components = -0.000910324 Jy ! Clean residual min=-0.001911 max=0.002172 Jy/beam ! Clean residual mean=-0.000003 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.223957 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 117 components and 0.223957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081655Jy sigma=0.000767 ! Fit after self-cal, rms=0.081652Jy sigma=0.000767 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 = -6.22572e-05 Jy ! Component: 100 - total flux cleaned = -0.00011851 Jy ! Component: 150 - total flux cleaned = -0.000183486 Jy ! Component: 200 - total flux cleaned = -0.000226283 Jy ! Total flux subtracted in 200 components = -0.000226283 Jy ! Clean residual min=-0.001868 max=0.002176 Jy/beam ! Clean residual mean=-0.000003 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.223731 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 119 components and 0.223731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081651Jy sigma=0.000767 ! Fit after self-cal, rms=0.081646Jy sigma=0.000767 ! 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=3.301 mas, bmaj=9.505 mas, bpa=1.358 degrees ! Estimated noise=707.171 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.301 x 9.505 at 1.358 degrees (North through East) ! Clean map min=-0.0022207 max=0.1853 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=2.684 mas, bmaj=7.95 mas, bpa=2.393 degrees ! Estimated noise=1068.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13584 Jy ! Component: 100 - total flux cleaned = 0.176926 Jy ! Component: 150 - total flux cleaned = 0.197906 Jy ! Component: 200 - total flux cleaned = 0.209464 Jy ! Total flux subtracted in 200 components = 0.209464 Jy ! Clean residual min=-0.004527 max=0.005753 Jy/beam ! Clean residual mean=-0.000005 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.209464 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.209464 Jy ! Inverting map and beam ! Estimated beam: bmin=3.301 mas, bmaj=9.505 mas, bpa=1.358 degrees ! Estimated noise=707.171 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 = 0.00801677 Jy ! Component: 100 - total flux cleaned = 0.0118559 Jy ! Component: 150 - total flux cleaned = 0.0133112 Jy ! Component: 200 - total flux cleaned = 0.0139396 Jy ! Total flux subtracted in 200 components = 0.0139396 Jy ! Clean residual min=-0.002474 max=0.002724 Jy/beam ! Clean residual mean=-0.000004 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.223403 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.223403 Jy ! Inverting map ! Added new window around map position (9, -56). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169724 Jy ! Component: 100 - total flux cleaned = 0.00208781 Jy ! Component: 150 - total flux cleaned = 0.00214315 Jy ! Component: 200 - total flux cleaned = 0.00219367 Jy ! Total flux subtracted in 200 components = 0.00219367 Jy ! Clean residual min=-0.002219 max=0.002332 Jy/beam ! Clean residual mean=-0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.225597 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 59 components and 0.225597 Jy ! Inverting map ! Added new window around map position (-7.5, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204752 Jy ! Component: 100 - total flux cleaned = 0.00220734 Jy ! Component: 150 - total flux cleaned = 0.00230288 Jy ! Component: 200 - total flux cleaned = 0.0024787 Jy ! Total flux subtracted in 200 components = 0.0024787 Jy ! Clean residual min=-0.002073 max=0.002068 Jy/beam ! Clean residual mean=0.000001 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.228076 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.228076 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=7.686 mas, bmaj=18.79 mas, bpa=-2.001 degrees ! Estimated noise=856.678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145226 Jy ! Component: 100 - total flux cleaned = 0.000250164 Jy ! Component: 150 - total flux cleaned = 0.000309547 Jy ! Component: 200 - total flux cleaned = 0.000311195 Jy ! Total flux subtracted in 200 components = 0.000311195 Jy ! Clean residual min=-0.001791 max=0.001554 Jy/beam ! Clean residual mean=0.000004 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.228387 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 = -3.05403e-05 Jy ! Component: 100 - total flux cleaned = -7.36552e-05 Jy ! Component: 150 - total flux cleaned = -0.000112883 Jy ! Component: 200 - total flux cleaned = -0.000124854 Jy ! Total flux subtracted in 200 components = -0.000124854 Jy ! Clean residual min=-0.001775 max=0.001545 Jy/beam ! Clean residual mean=0.000004 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.228262 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 104 components and 0.228262 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.301 mas, bmaj=9.505 mas, bpa=1.358 degrees ! Estimated noise=707.171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0001346 Jy ! Component: 100 - total flux cleaned = -2.62678e-05 Jy ! Component: 150 - total flux cleaned = 7.93959e-06 Jy ! Component: 200 - total flux cleaned = 7.26878e-05 Jy ! Total flux subtracted in 200 components = 7.26878e-05 Jy ! Clean residual min=-0.001961 max=0.002151 Jy/beam ! Clean residual mean=0.000002 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.228335 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 127 components and 0.228335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081574Jy sigma=0.000766 ! Fit after self-cal, rms=0.081564Jy sigma=0.000766 wmodel J0748-1650_S_2014_06_09_pus_map.mod ! Writing 127 model components to file: J0748-1650_S_2014_06_09_pus_map.mod wobs J0748-1650_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0748-1650_S_2014_06_09_pus_uvs.fits wwins J0748-1650_S_2014_06_09_pus_map.win ! wwins: Wrote 4 windows to J0748-1650_S_2014_06_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 = 0.000143339 Jy ! Component: 100 - total flux cleaned = 4.49814e-05 Jy ! Component: 150 - total flux cleaned = 4.36622e-05 Jy ! Component: 200 - total flux cleaned = 7.25453e-05 Jy ! Component: 250 - total flux cleaned = -4.12015e-05 Jy ! Component: 300 - total flux cleaned = -4.11616e-05 Jy ! Component: 350 - total flux cleaned = -4.03555e-05 Jy ! Component: 400 - total flux cleaned = -1.40322e-05 Jy ! Component: 450 - total flux cleaned = 1.08843e-05 Jy ! Component: 500 - total flux cleaned = 3.52504e-05 Jy ! Component: 550 - total flux cleaned = 0.000105541 Jy ! Component: 600 - total flux cleaned = 0.00019732 Jy ! Component: 650 - total flux cleaned = 0.000331623 Jy ! Component: 700 - total flux cleaned = 0.000375527 Jy ! Component: 750 - total flux cleaned = 0.000505127 Jy ! Component: 800 - total flux cleaned = 0.000568898 Jy ! Component: 850 - total flux cleaned = 0.000652038 Jy ! Component: 900 - total flux cleaned = 0.000713539 Jy ! Component: 950 - total flux cleaned = 0.000814499 Jy ! Component: 1000 - total flux cleaned = 0.000893473 Jy ! Component: 1050 - total flux cleaned = 0.000971726 Jy ! Component: 1100 - total flux cleaned = 0.00108735 Jy ! Component: 1150 - total flux cleaned = 0.00114391 Jy ! Component: 1200 - total flux cleaned = 0.00118092 Jy ! Component: 1250 - total flux cleaned = 0.00129084 Jy ! Component: 1300 - total flux cleaned = 0.00130901 Jy ! Component: 1350 - total flux cleaned = 0.0013449 Jy ! Component: 1400 - total flux cleaned = 0.00146849 Jy ! Component: 1450 - total flux cleaned = 0.00148574 Jy ! Component: 1500 - total flux cleaned = 0.00157178 Jy ! Component: 1550 - total flux cleaned = 0.00160557 Jy ! Component: 1600 - total flux cleaned = 0.00162228 Jy ! Component: 1650 - total flux cleaned = 0.00163901 Jy ! Component: 1700 - total flux cleaned = 0.00172083 Jy ! Component: 1750 - total flux cleaned = 0.00180144 Jy ! Component: 1800 - total flux cleaned = 0.00184916 Jy ! Component: 1850 - total flux cleaned = 0.00188091 Jy ! Component: 1900 - total flux cleaned = 0.0019276 Jy ! Component: 1950 - total flux cleaned = 0.00195837 Jy ! Component: 2000 - total flux cleaned = 0.00194324 Jy ! Component: 2050 - total flux cleaned = 0.0020185 Jy ! Component: 2100 - total flux cleaned = 0.00204829 Jy ! Component: 2150 - total flux cleaned = 0.00206279 Jy ! Component: 2200 - total flux cleaned = 0.00207735 Jy ! Component: 2250 - total flux cleaned = 0.00213511 Jy ! Component: 2300 - total flux cleaned = 0.00210662 Jy ! Component: 2350 - total flux cleaned = 0.0022055 Jy ! Component: 2400 - total flux cleaned = 0.00217739 Jy ! Component: 2450 - total flux cleaned = 0.00223289 Jy ! Component: 2500 - total flux cleaned = 0.00221926 Jy ! Component: 2550 - total flux cleaned = 0.00220567 Jy ! Component: 2600 - total flux cleaned = 0.00217876 Jy ! Component: 2650 - total flux cleaned = 0.00219251 Jy ! Component: 2700 - total flux cleaned = 0.00221905 Jy ! Component: 2750 - total flux cleaned = 0.00217979 Jy ! Component: 2800 - total flux cleaned = 0.00221884 Jy ! Component: 2850 - total flux cleaned = 0.00219326 Jy ! Component: 2900 - total flux cleaned = 0.00216788 Jy ! Component: 2950 - total flux cleaned = 0.00219306 Jy ! Component: 3000 - total flux cleaned = 0.00218027 Jy ! Component: 3050 - total flux cleaned = 0.00211813 Jy ! Component: 3100 - total flux cleaned = 0.00211805 Jy ! Component: 3150 - total flux cleaned = 0.00209357 Jy ! Component: 3200 - total flux cleaned = 0.00211779 Jy ! Component: 3250 - total flux cleaned = 0.00208177 Jy ! Component: 3300 - total flux cleaned = 0.00209386 Jy ! Component: 3350 - total flux cleaned = 0.00207023 Jy ! Component: 3400 - total flux cleaned = 0.00207027 Jy ! Component: 3450 - total flux cleaned = 0.00208191 Jy ! Component: 3500 - total flux cleaned = 0.00205863 Jy ! Component: 3550 - total flux cleaned = 0.00203585 Jy ! Component: 3600 - total flux cleaned = 0.00202453 Jy ! Component: 3650 - total flux cleaned = 0.00204703 Jy ! Component: 3700 - total flux cleaned = 0.00201333 Jy ! Component: 3750 - total flux cleaned = 0.00200219 Jy ! Component: 3800 - total flux cleaned = 0.00200222 Jy ! Component: 3850 - total flux cleaned = 0.00196947 Jy ! Component: 3900 - total flux cleaned = 0.00199127 Jy ! Component: 3950 - total flux cleaned = 0.00196976 Jy ! Component: 4000 - total flux cleaned = 0.00196986 Jy ! Component: 4050 - total flux cleaned = 0.00194857 Jy ! Total flux subtracted in 4096 components = 0.0019485 Jy ! Clean residual min=-0.000639 max=0.000623 Jy/beam ! Clean residual mean=0.000000 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.230283 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 419 components and 0.230283 Jy ![Exited script file: muppet] wmap "J0748-1650_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.301 x 9.505 at 1.358 degrees (North through East) ! Clean map min=-0.0015605 max=0.18577 Jy/beam ! Writing clean map to FITS file: J0748-1650_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.185771 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191442 device "J0748-1650_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0748-1650_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.309158 0.309158 0.618316 1.23663 2.47326 4.94653 9.89305 19.7861 39.5722 79.1444 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.185 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.301 x 9.505 at 1.358 degrees (North through East) ! Clean map min=-0.0015605 max=0.18577 Jy/beam quit ! Quitting program ! Log file J0748-1650_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:46:48 2016