! Started logfile: J0240-0504_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:43:20 2016 obs J0240-0504_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0240-0504_S_2014_05_31_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.885317 visibilities/baseline/integration-bin. ! Found source: J0240-0504 ! ! 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 17848 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 J0240-0504_S_2014_05_31_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 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.940520Jy sigma=0.009631 ! Fit after self-cal, rms=0.832536Jy sigma=0.008648 ! 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=3.126 mas, bmaj=6.667 mas, bpa=1.074 degrees ! Estimated noise=798.003 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 = 0.128972 Jy ! Component: 100 - total flux cleaned = 0.158488 Jy ! Total flux subtracted in 100 components = 0.158488 Jy ! Clean residual min=-0.005024 max=0.010718 Jy/beam ! Clean residual mean=0.000001 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 0.158488 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.158488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086165Jy sigma=0.000831 ! Fit after self-cal, rms=0.086149Jy sigma=0.000831 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118441 Jy ! Component: 100 - total flux cleaned = 0.018078 Jy ! Total flux subtracted in 100 components = 0.018078 Jy ! Clean residual min=-0.004457 max=0.006956 Jy/beam ! Clean residual mean=0.000003 rms=0.001104 Jy/beam ! Combined flux in latest and established models = 0.176566 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.176566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083804Jy sigma=0.000807 ! Fit after self-cal, rms=0.083789Jy sigma=0.000807 ! Inverting map ! Added new window around map position (-5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00613781 Jy ! Component: 100 - total flux cleaned = 0.00930221 Jy ! Total flux subtracted in 100 components = 0.00930221 Jy ! Clean residual min=-0.003936 max=0.004360 Jy/beam ! Clean residual mean=0.000003 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.185869 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.185869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083136Jy sigma=0.000801 ! Fit after self-cal, rms=0.083096Jy sigma=0.000801 ! 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=3.931 mas, bmaj=8.059 mas, bpa=3.143 degrees ! Estimated noise=519.029 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 = 0.00394357 Jy ! Component: 100 - total flux cleaned = 0.00581967 Jy ! Component: 150 - total flux cleaned = 0.00669103 Jy ! Component: 200 - total flux cleaned = 0.00693457 Jy ! Total flux subtracted in 200 components = 0.00693457 Jy ! Clean residual min=-0.003301 max=0.005237 Jy/beam ! Clean residual mean=0.000007 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.192803 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 42 components and 0.192803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082872Jy sigma=0.000800 ! Fit after self-cal, rms=0.082863Jy sigma=0.000800 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.83 HN 0.98 KP 1.06 ! LA 1.17 MK 0.98 NL 0.95 OV 0.99 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.02 KP 1.02 ! LA 1.16 MK 1.02 NL 1.03 OV 1.03 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.04 KP 0.93 ! LA 0.92 MK 1.01 NL 0.98 OV 0.94 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 1.01 KP 0.90 ! LA 0.88 MK 0.99 NL 1.07 OV 0.99 ! PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.082863Jy sigma=0.000800 ! Fit after self-cal, rms=0.079415Jy sigma=0.000780 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.928 mas, bmaj=8.059 mas, bpa=3.283 degrees ! Estimated noise=518.233 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 (-24.5, -20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00550516 Jy ! Component: 100 - total flux cleaned = 0.00876897 Jy ! Component: 150 - total flux cleaned = 0.0109801 Jy ! Component: 200 - total flux cleaned = 0.0126431 Jy ! Total flux subtracted in 200 components = 0.0126431 Jy ! Clean residual min=-0.001957 max=0.003190 Jy/beam ! Clean residual mean=0.000006 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.205446 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 100 components and 0.205446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079038Jy sigma=0.000775 ! Fit after self-cal, rms=0.078998Jy sigma=0.000775 ! Inverting map ! Added new window around map position (-12, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278658 Jy ! Component: 100 - total flux cleaned = 0.00434774 Jy ! Component: 150 - total flux cleaned = 0.00554348 Jy ! Component: 200 - total flux cleaned = 0.00650356 Jy ! Total flux subtracted in 200 components = 0.00650356 Jy ! Clean residual min=-0.001666 max=0.001558 Jy/beam ! Clean residual mean=0.000003 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.21195 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 146 components and 0.21195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078887Jy sigma=0.000773 ! Fit after self-cal, rms=0.078876Jy sigma=0.000773 ! 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=0.078876Jy sigma=0.000773 ! Fit after self-cal, rms=0.078590Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.93 mas, bmaj=8.062 mas, bpa=3.3 degrees ! Estimated noise=516.483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113834 Jy ! Component: 100 - total flux cleaned = 0.00192717 Jy ! Component: 150 - total flux cleaned = 0.00248643 Jy ! Component: 200 - total flux cleaned = 0.0028297 Jy ! Total flux subtracted in 200 components = 0.0028297 Jy ! Clean residual min=-0.001182 max=0.001389 Jy/beam ! Clean residual mean=0.000004 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.21478 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 172 components and 0.21478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078567Jy sigma=0.000772 ! Fit after self-cal, rms=0.078571Jy sigma=0.000772 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 (-122.5, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132906 Jy ! Component: 100 - total flux cleaned = 0.00215691 Jy ! Component: 150 - total flux cleaned = 0.00280449 Jy ! Component: 200 - total flux cleaned = 0.0033438 Jy ! Total flux subtracted in 200 components = 0.0033438 Jy ! Clean residual min=-0.001090 max=0.001221 Jy/beam ! Clean residual mean=0.000004 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.218123 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 194 components and 0.218123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078543Jy sigma=0.000772 ! Fit after self-cal, rms=0.078541Jy sigma=0.000772 ! 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=0.078541Jy sigma=0.000772 ! Fit after self-cal, rms=0.078572Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.931 mas, bmaj=8.062 mas, bpa=3.312 degrees ! Estimated noise=516.537 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000612928 Jy ! Component: 100 - total flux cleaned = 0.00110639 Jy ! Component: 150 - total flux cleaned = 0.00152279 Jy ! Component: 200 - total flux cleaned = 0.00177472 Jy ! Total flux subtracted in 200 components = 0.00177472 Jy ! Clean residual min=-0.001006 max=0.001181 Jy/beam ! Clean residual mean=0.000003 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.219898 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 208 components and 0.219898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078564Jy sigma=0.000772 ! Fit after self-cal, rms=0.078564Jy sigma=0.000772 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 = 0.00036594 Jy ! Component: 100 - total flux cleaned = 0.000509242 Jy ! Component: 150 - total flux cleaned = 0.000617658 Jy ! Component: 200 - total flux cleaned = 0.000720599 Jy ! Total flux subtracted in 200 components = 0.000720599 Jy ! Clean residual min=-0.000998 max=0.001185 Jy/beam ! Clean residual mean=0.000002 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.220619 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 215 components and 0.220619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078559Jy sigma=0.000772 ! Fit after self-cal, rms=0.078559Jy sigma=0.000772 ! Inverting map ! Added new window around map position (59.5, -29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000965744 Jy ! Component: 100 - total flux cleaned = 0.00105419 Jy ! Component: 150 - total flux cleaned = 0.00107768 Jy ! Component: 200 - total flux cleaned = 0.00109866 Jy ! Total flux subtracted in 200 components = 0.00109866 Jy ! Clean residual min=-0.000992 max=0.001030 Jy/beam ! Clean residual mean=0.000002 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.221717 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 229 components and 0.221717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078536Jy sigma=0.000772 ! Fit after self-cal, rms=0.078536Jy sigma=0.000772 ! 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=0.078536Jy sigma=0.000772 ! Fit after self-cal, rms=0.078558Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.764 mas, bmaj=12.75 mas, bpa=-1.329 degrees ! Estimated noise=602.329 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000405859 Jy ! Component: 100 - total flux cleaned = 0.000711167 Jy ! Component: 150 - total flux cleaned = 0.00087882 Jy ! Component: 200 - total flux cleaned = 0.00104339 Jy ! Total flux subtracted in 200 components = 0.00104339 Jy ! Clean residual min=-0.001006 max=0.000897 Jy/beam ! Clean residual mean=0.000003 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.222761 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 250 components and 0.222761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078555Jy sigma=0.000772 ! Fit after self-cal, rms=0.078554Jy sigma=0.000772 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 = 0.000197139 Jy ! Component: 100 - total flux cleaned = 0.00036366 Jy ! Component: 150 - total flux cleaned = 0.000506529 Jy ! Component: 200 - total flux cleaned = 0.000620272 Jy ! Total flux subtracted in 200 components = 0.000620272 Jy ! Clean residual min=-0.000976 max=0.000862 Jy/beam ! Clean residual mean=0.000003 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.223381 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 261 components and 0.223381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078553Jy sigma=0.000772 ! Fit after self-cal, rms=0.078553Jy sigma=0.000772 ! 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=3.932 mas, bmaj=8.065 mas, bpa=3.313 degrees ! Estimated noise=516.525 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 8.065 at 3.313 degrees (North through East) ! Clean map min=-0.0009359 max=0.16817 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.125 mas, bmaj=6.678 mas, bpa=1.43 degrees ! Estimated noise=792.529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127946 Jy ! Component: 100 - total flux cleaned = 0.157542 Jy ! Component: 150 - total flux cleaned = 0.170058 Jy ! Component: 200 - total flux cleaned = 0.177561 Jy ! Total flux subtracted in 200 components = 0.177561 Jy ! Clean residual min=-0.003432 max=0.003993 Jy/beam ! Clean residual mean=0.000006 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.177561 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.177561 Jy ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=8.065 mas, bpa=3.313 degrees ! Estimated noise=516.525 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 = 0.00755617 Jy ! Component: 100 - total flux cleaned = 0.0128024 Jy ! Component: 150 - total flux cleaned = 0.0168678 Jy ! Component: 200 - total flux cleaned = 0.0201924 Jy ! Total flux subtracted in 200 components = 0.0201924 Jy ! Clean residual min=-0.001916 max=0.002175 Jy/beam ! Clean residual mean=0.000008 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.197753 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 77 components and 0.197753 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=7.764 mas, bmaj=12.75 mas, bpa=-1.329 degrees ! Estimated noise=602.329 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00430238 Jy ! Component: 100 - total flux cleaned = 0.00737956 Jy ! Component: 150 - total flux cleaned = 0.00976346 Jy ! Component: 200 - total flux cleaned = 0.0117077 Jy ! Total flux subtracted in 200 components = 0.0117077 Jy ! Clean residual min=-0.001466 max=0.001429 Jy/beam ! Clean residual mean=0.000009 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.209461 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 = 0.00162233 Jy ! Component: 100 - total flux cleaned = 0.00299614 Jy ! Component: 150 - total flux cleaned = 0.00418303 Jy ! Component: 200 - total flux cleaned = 0.00523457 Jy ! Total flux subtracted in 200 components = 0.00523457 Jy ! Clean residual min=-0.001166 max=0.001170 Jy/beam ! Clean residual mean=0.000007 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.214696 Jy ! Adding 184 model components to the UV plane model. ! The established model now contains 250 components and 0.214696 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=8.065 mas, bpa=3.313 degrees ! Estimated noise=516.525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000902306 Jy ! Component: 100 - total flux cleaned = 0.0014862 Jy ! Component: 150 - total flux cleaned = 0.00211709 Jy ! Component: 200 - total flux cleaned = 0.00263885 Jy ! Total flux subtracted in 200 components = 0.00263885 Jy ! Clean residual min=-0.001037 max=0.001092 Jy/beam ! Clean residual mean=0.000003 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.217334 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 285 components and 0.217334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078593Jy sigma=0.000772 ! Fit after self-cal, rms=0.078587Jy sigma=0.000772 wmodel J0240-0504_S_2014_05_31_pus_map.mod ! Writing 285 model components to file: J0240-0504_S_2014_05_31_pus_map.mod wobs J0240-0504_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0240-0504_S_2014_05_31_pus_uvs.fits wwins J0240-0504_S_2014_05_31_pus_map.win ! wwins: Wrote 6 windows to J0240-0504_S_2014_05_31_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 = 0.000267373 Jy ! Component: 100 - total flux cleaned = 0.000286436 Jy ! Component: 150 - total flux cleaned = 0.000286997 Jy ! Component: 200 - total flux cleaned = 0.000339266 Jy ! Component: 250 - total flux cleaned = 0.000339004 Jy ! Component: 300 - total flux cleaned = 0.000289348 Jy ! Component: 350 - total flux cleaned = 0.000241205 Jy ! Component: 400 - total flux cleaned = 0.000241147 Jy ! Component: 450 - total flux cleaned = 0.000164228 Jy ! Component: 500 - total flux cleaned = 0.000164487 Jy ! Component: 550 - total flux cleaned = 0.000149492 Jy ! Component: 600 - total flux cleaned = 9.10422e-05 Jy ! Component: 650 - total flux cleaned = 9.0994e-05 Jy ! Component: 700 - total flux cleaned = 3.42643e-05 Jy ! Component: 750 - total flux cleaned = 3.43232e-05 Jy ! Component: 800 - total flux cleaned = -3.42675e-05 Jy ! Component: 850 - total flux cleaned = -3.39417e-05 Jy ! Component: 900 - total flux cleaned = 6.25213e-06 Jy ! Component: 950 - total flux cleaned = 5.85487e-05 Jy ! Component: 1000 - total flux cleaned = 7.12233e-05 Jy ! Component: 1050 - total flux cleaned = 5.85019e-05 Jy ! Component: 1100 - total flux cleaned = 0.000109125 Jy ! Component: 1150 - total flux cleaned = 0.000146604 Jy ! Component: 1200 - total flux cleaned = 0.000171335 Jy ! Component: 1250 - total flux cleaned = 0.000232415 Jy ! Component: 1300 - total flux cleaned = 0.000256338 Jy ! Component: 1350 - total flux cleaned = 0.000256494 Jy ! Component: 1400 - total flux cleaned = 0.000268229 Jy ! Component: 1450 - total flux cleaned = 0.000303497 Jy ! Component: 1500 - total flux cleaned = 0.000326784 Jy ! Component: 1550 - total flux cleaned = 0.000372735 Jy ! Component: 1600 - total flux cleaned = 0.000406754 Jy ! Component: 1650 - total flux cleaned = 0.00042896 Jy ! Component: 1700 - total flux cleaned = 0.000451277 Jy ! Component: 1750 - total flux cleaned = 0.000429233 Jy ! Component: 1800 - total flux cleaned = 0.000451116 Jy ! Component: 1850 - total flux cleaned = 0.000472736 Jy ! Component: 1900 - total flux cleaned = 0.000483307 Jy ! Component: 1950 - total flux cleaned = 0.000440823 Jy ! Component: 2000 - total flux cleaned = 0.000472264 Jy ! Component: 2050 - total flux cleaned = 0.000461877 Jy ! Component: 2100 - total flux cleaned = 0.000482263 Jy ! Component: 2150 - total flux cleaned = 0.000461759 Jy ! Component: 2200 - total flux cleaned = 0.000461761 Jy ! Component: 2250 - total flux cleaned = 0.000411741 Jy ! Component: 2300 - total flux cleaned = 0.00045146 Jy ! Component: 2350 - total flux cleaned = 0.000451259 Jy ! Component: 2400 - total flux cleaned = 0.000431711 Jy ! Component: 2450 - total flux cleaned = 0.00044135 Jy ! Component: 2500 - total flux cleaned = 0.000470197 Jy ! Component: 2550 - total flux cleaned = 0.000441638 Jy ! Component: 2600 - total flux cleaned = 0.00047957 Jy ! Component: 2650 - total flux cleaned = 0.000489005 Jy ! Component: 2700 - total flux cleaned = 0.000526116 Jy ! Component: 2750 - total flux cleaned = 0.000535344 Jy ! Component: 2800 - total flux cleaned = 0.000553571 Jy ! Component: 2850 - total flux cleaned = 0.000544422 Jy ! Component: 2900 - total flux cleaned = 0.000571471 Jy ! Component: 2950 - total flux cleaned = 0.00057145 Jy ! Component: 3000 - total flux cleaned = 0.00061583 Jy ! Component: 3050 - total flux cleaned = 0.000606918 Jy ! Component: 3100 - total flux cleaned = 0.000641768 Jy ! Component: 3150 - total flux cleaned = 0.000658997 Jy ! Component: 3200 - total flux cleaned = 0.000676212 Jy ! Component: 3250 - total flux cleaned = 0.000701915 Jy ! Component: 3300 - total flux cleaned = 0.000718991 Jy ! Component: 3350 - total flux cleaned = 0.000718926 Jy ! Component: 3400 - total flux cleaned = 0.000785941 Jy ! Component: 3450 - total flux cleaned = 0.000785901 Jy ! Component: 3500 - total flux cleaned = 0.000802513 Jy ! Component: 3550 - total flux cleaned = 0.000818934 Jy ! Component: 3600 - total flux cleaned = 0.000843388 Jy ! Component: 3650 - total flux cleaned = 0.00086774 Jy ! Component: 3700 - total flux cleaned = 0.000875828 Jy ! Component: 3750 - total flux cleaned = 0.000924001 Jy ! Component: 3800 - total flux cleaned = 0.000932029 Jy ! Component: 3850 - total flux cleaned = 0.000947847 Jy ! Component: 3900 - total flux cleaned = 0.000987244 Jy ! Component: 3950 - total flux cleaned = 0.00100282 Jy ! Component: 4000 - total flux cleaned = 0.00103396 Jy ! Component: 4050 - total flux cleaned = 0.0010494 Jy ! Total flux subtracted in 4096 components = 0.00104174 Jy ! Clean residual min=-0.000499 max=0.000458 Jy/beam ! Clean residual mean=0.000001 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 0.218376 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 590 components and 0.218376 Jy ![Exited script file: muppet] wmap "J0240-0504_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 8.065 at 3.313 degrees (North through East) ! Clean map min=-0.00091395 max=0.16858 Jy/beam ! Writing clean map to FITS file: J0240-0504_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.168581 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000144095 device "J0240-0504_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0240-0504_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.256426 0.256426 0.512853 1.02571 2.05141 4.10282 8.20564 16.4113 32.8226 65.6451 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.168 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 8.065 at 3.313 degrees (North through East) ! Clean map min=-0.00091395 max=0.16858 Jy/beam quit ! Quitting program ! Log file J0240-0504_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:43:27 2016