! Started logfile: J1437+5112_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:38:42 2016 obs J1437+5112_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1437+5112_S_2014_12_20_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.984282 visibilities/baseline/integration-bin. ! Found source: J1437+5112 ! ! 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 344 lines of history. ! ! Reading 21792 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 J1437+5112_S_2014_12_20_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923447Jy sigma=0.010501 ! Fit after self-cal, rms=0.897607Jy sigma=0.010221 ! 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=3.195 mas, bmaj=4.007 mas, bpa=-42.75 degrees ! Estimated noise=845.996 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 = 0.0791867 Jy ! Component: 100 - total flux cleaned = 0.0987274 Jy ! Total flux subtracted in 100 components = 0.0987274 Jy ! Clean residual min=-0.003844 max=0.007340 Jy/beam ! Clean residual mean=-0.000047 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.0987274 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0987274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076324Jy sigma=0.000810 ! Fit after self-cal, rms=0.076315Jy sigma=0.000810 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.007301 Jy ! Component: 100 - total flux cleaned = 0.0104233 Jy ! Total flux subtracted in 100 components = 0.0104233 Jy ! Clean residual min=-0.003678 max=0.003580 Jy/beam ! Clean residual mean=-0.000036 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.109151 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.109151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075497Jy sigma=0.000802 ! Fit after self-cal, rms=0.075493Jy sigma=0.000802 ! 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=4.217 mas, bmaj=4.808 mas, bpa=-46.59 degrees ! Estimated noise=427.869 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 = 0.0027799 Jy ! Component: 100 - total flux cleaned = 0.00437499 Jy ! Component: 150 - total flux cleaned = 0.00535826 Jy ! Component: 200 - total flux cleaned = 0.00593762 Jy ! Total flux subtracted in 200 components = 0.00593762 Jy ! Clean residual min=-0.003635 max=0.003838 Jy/beam ! Clean residual mean=-0.000019 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.115088 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 30 components and 0.115088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075348Jy sigma=0.000801 ! Fit after self-cal, rms=0.075351Jy sigma=0.000801 ! 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 1.02 FD 0.89 HN 0.97 KP 1.08 ! LA 0.94 MK 1.01 NL 1.04 OV 0.96 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 1.00 KP 1.05 ! LA 0.92 MK 0.99 NL 1.10 OV 1.01 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.16 HN 1.02 KP 0.94 ! LA 0.75 MK 1.02 NL 1.14 OV 0.93 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.05 HN 0.98 KP 0.92 ! LA 0.81 MK 1.00 NL 0.99 OV 1.01 ! PT 1.04 SC 1.02 ! ! ! Fit before self-cal, rms=0.075351Jy sigma=0.000801 ! Fit after self-cal, rms=0.073688Jy sigma=0.000790 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.237 mas, bmaj=4.847 mas, bpa=-45.97 degrees ! Estimated noise=429.71 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 (-10, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215573 Jy ! Component: 100 - total flux cleaned = 0.00284812 Jy ! Component: 150 - total flux cleaned = 0.00281522 Jy ! Component: 200 - total flux cleaned = 0.00281599 Jy ! Total flux subtracted in 200 components = 0.00281599 Jy ! Clean residual min=-0.001711 max=0.001804 Jy/beam ! Clean residual mean=0.000008 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.117904 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 51 components and 0.117904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073621Jy sigma=0.000789 ! Fit after self-cal, rms=0.073613Jy sigma=0.000789 ! 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=0.073613Jy sigma=0.000789 ! Fit after self-cal, rms=0.073714Jy sigma=0.000787 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.239 mas, bmaj=4.833 mas, bpa=-46.15 degrees ! Estimated noise=429.756 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541365 Jy ! Component: 100 - total flux cleaned = 0.000662028 Jy ! Component: 150 - total flux cleaned = 0.000830922 Jy ! Component: 200 - total flux cleaned = 0.000852567 Jy ! Total flux subtracted in 200 components = 0.000852567 Jy ! Clean residual min=-0.001281 max=0.001610 Jy/beam ! Clean residual mean=0.000010 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.118757 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.118757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073688Jy sigma=0.000787 ! Fit after self-cal, rms=0.073699Jy sigma=0.000787 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 (74.5, 87). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107088 Jy ! Component: 100 - total flux cleaned = 0.00131843 Jy ! Component: 150 - total flux cleaned = 0.00142687 Jy ! Component: 200 - total flux cleaned = 0.00152391 Jy ! Total flux subtracted in 200 components = 0.00152391 Jy ! Clean residual min=-0.001351 max=0.001464 Jy/beam ! Clean residual mean=0.000008 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.120281 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 82 components and 0.120281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073668Jy sigma=0.000786 ! Fit after self-cal, rms=0.073667Jy sigma=0.000786 ! Inverting map ! Added new window around map position (-105, -52). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000828524 Jy ! Component: 100 - total flux cleaned = 0.00107411 Jy ! Component: 150 - total flux cleaned = 0.00129387 Jy ! Component: 200 - total flux cleaned = 0.00135802 Jy ! Total flux subtracted in 200 components = 0.00135802 Jy ! Clean residual min=-0.001248 max=0.001254 Jy/beam ! Clean residual mean=0.000005 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.121639 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 0.121639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073636Jy sigma=0.000786 ! Fit after self-cal, rms=0.073636Jy sigma=0.000786 ! 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=0.073636Jy sigma=0.000786 ! Fit after self-cal, rms=0.073460Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.242 mas, bmaj=4.835 mas, bpa=-46.23 degrees ! Estimated noise=428.903 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00026097 Jy ! Component: 100 - total flux cleaned = 0.000429402 Jy ! Component: 150 - total flux cleaned = 0.000485033 Jy ! Component: 200 - total flux cleaned = 0.000537738 Jy ! Total flux subtracted in 200 components = 0.000537738 Jy ! Clean residual min=-0.001202 max=0.001240 Jy/beam ! Clean residual mean=0.000006 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.122177 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 113 components and 0.122177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073448Jy sigma=0.000786 ! Fit after self-cal, rms=0.073448Jy sigma=0.000786 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 (-89, -126). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105142 Jy ! Component: 100 - total flux cleaned = 0.0014107 Jy ! Component: 150 - total flux cleaned = 0.0015753 Jy ! Component: 200 - total flux cleaned = 0.00166078 Jy ! Total flux subtracted in 200 components = 0.00166078 Jy ! Clean residual min=-0.001282 max=0.001141 Jy/beam ! Clean residual mean=0.000002 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.123837 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 129 components and 0.123837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073430Jy sigma=0.000786 ! Fit after self-cal, rms=0.073428Jy sigma=0.000786 ! 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=0.073428Jy sigma=0.000786 ! Fit after self-cal, rms=0.073353Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.216 mas, bmaj=8.792 mas, bpa=77.71 degrees ! Estimated noise=515.515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000320647 Jy ! Component: 100 - total flux cleaned = 0.000599544 Jy ! Component: 150 - total flux cleaned = 0.000728317 Jy ! Component: 200 - total flux cleaned = 0.000844183 Jy ! Total flux subtracted in 200 components = 0.000844183 Jy ! Clean residual min=-0.001152 max=0.001176 Jy/beam ! Clean residual mean=0.000005 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.124681 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 144 components and 0.124681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073350Jy sigma=0.000786 ! Fit after self-cal, rms=0.073349Jy sigma=0.000786 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 = 0.000177669 Jy ! Component: 100 - total flux cleaned = 0.000262952 Jy ! Component: 150 - total flux cleaned = 0.000318387 Jy ! Component: 200 - total flux cleaned = 0.000359382 Jy ! Total flux subtracted in 200 components = 0.000359382 Jy ! Clean residual min=-0.001135 max=0.001161 Jy/beam ! Clean residual mean=0.000004 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.125041 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 151 components and 0.125041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073348Jy sigma=0.000786 ! Fit after self-cal, rms=0.073348Jy sigma=0.000786 ! 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=4.244 mas, bmaj=4.838 mas, bpa=-46.24 degrees ! Estimated noise=428.469 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.244 x 4.838 at -46.24 degrees (North through East) ! Clean map min=-0.0011396 max=0.10222 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=3.213 mas, bmaj=4.027 mas, bpa=-42.83 degrees ! Estimated noise=852.032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.079574 Jy ! Component: 100 - total flux cleaned = 0.0994727 Jy ! Component: 150 - total flux cleaned = 0.106749 Jy ! Component: 200 - total flux cleaned = 0.110596 Jy ! Total flux subtracted in 200 components = 0.110596 Jy ! Clean residual min=-0.002854 max=0.002790 Jy/beam ! Clean residual mean=-0.000032 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.110596 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.110596 Jy ! Inverting map and beam ! Estimated beam: bmin=4.244 mas, bmaj=4.838 mas, bpa=-46.24 degrees ! Estimated noise=428.469 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 = 0.00302863 Jy ! Component: 100 - total flux cleaned = 0.00510383 Jy ! Component: 150 - total flux cleaned = 0.00676606 Jy ! Component: 200 - total flux cleaned = 0.0078716 Jy ! Total flux subtracted in 200 components = 0.0078716 Jy ! Clean residual min=-0.001298 max=0.001254 Jy/beam ! Clean residual mean=0.000002 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.118468 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.118468 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=8.216 mas, bmaj=8.792 mas, bpa=77.71 degrees ! Estimated noise=515.515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162157 Jy ! Component: 100 - total flux cleaned = 0.00266195 Jy ! Component: 150 - total flux cleaned = 0.00326598 Jy ! Component: 200 - total flux cleaned = 0.00374785 Jy ! Total flux subtracted in 200 components = 0.00374785 Jy ! Clean residual min=-0.001253 max=0.001239 Jy/beam ! Clean residual mean=0.000005 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.122216 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 = 0.000417997 Jy ! Component: 100 - total flux cleaned = 0.000760451 Jy ! Component: 150 - total flux cleaned = 0.00106399 Jy ! Component: 200 - total flux cleaned = 0.00133323 Jy ! Total flux subtracted in 200 components = 0.00133323 Jy ! Clean residual min=-0.001144 max=0.001177 Jy/beam ! Clean residual mean=0.000004 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.123549 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 109 components and 0.123549 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.244 mas, bmaj=4.838 mas, bpa=-46.24 degrees ! Estimated noise=428.469 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.03249e-05 Jy ! Component: 100 - total flux cleaned = 0.000274182 Jy ! Component: 150 - total flux cleaned = 0.000507068 Jy ! Component: 200 - total flux cleaned = 0.000679517 Jy ! Total flux subtracted in 200 components = 0.000679517 Jy ! Clean residual min=-0.001164 max=0.001086 Jy/beam ! Clean residual mean=0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.124229 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 133 components and 0.124229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073365Jy sigma=0.000786 ! Fit after self-cal, rms=0.073360Jy sigma=0.000786 wmodel J1437+5112_S_2014_12_20_pus_map.mod ! Writing 133 model components to file: J1437+5112_S_2014_12_20_pus_map.mod wobs J1437+5112_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1437+5112_S_2014_12_20_pus_uvs.fits wwins J1437+5112_S_2014_12_20_pus_map.win ! wwins: Wrote 5 windows to J1437+5112_S_2014_12_20_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 = -0.000345341 Jy ! Component: 100 - total flux cleaned = -0.000443913 Jy ! Component: 150 - total flux cleaned = -0.000424886 Jy ! Component: 200 - total flux cleaned = -0.000515876 Jy ! Component: 250 - total flux cleaned = -0.000533467 Jy ! Component: 300 - total flux cleaned = -0.000498881 Jy ! Component: 350 - total flux cleaned = -0.000448298 Jy ! Component: 400 - total flux cleaned = -0.000448522 Jy ! Component: 450 - total flux cleaned = -0.000400277 Jy ! Component: 500 - total flux cleaned = -0.000384294 Jy ! Component: 550 - total flux cleaned = -0.000321953 Jy ! Component: 600 - total flux cleaned = -0.00029124 Jy ! Component: 650 - total flux cleaned = -0.000246153 Jy ! Component: 700 - total flux cleaned = -0.000216565 Jy ! Component: 750 - total flux cleaned = -0.000187347 Jy ! Component: 800 - total flux cleaned = -0.000129902 Jy ! Component: 850 - total flux cleaned = -0.000129939 Jy ! Component: 900 - total flux cleaned = -0.000115661 Jy ! Component: 950 - total flux cleaned = -8.82097e-05 Jy ! Component: 1000 - total flux cleaned = -6.08429e-05 Jy ! Component: 1050 - total flux cleaned = -4.73431e-05 Jy ! Component: 1100 - total flux cleaned = -7.62772e-06 Jy ! Component: 1150 - total flux cleaned = -3.34292e-05 Jy ! Component: 1200 - total flux cleaned = -3.33517e-05 Jy ! Component: 1250 - total flux cleaned = -3.30148e-05 Jy ! Component: 1300 - total flux cleaned = -5.79391e-05 Jy ! Component: 1350 - total flux cleaned = -5.78476e-05 Jy ! Component: 1400 - total flux cleaned = -3.33522e-05 Jy ! Component: 1450 - total flux cleaned = -4.5443e-05 Jy ! Component: 1500 - total flux cleaned = -4.52759e-05 Jy ! Component: 1550 - total flux cleaned = -9.28321e-05 Jy ! Component: 1600 - total flux cleaned = -0.000127955 Jy ! Component: 1650 - total flux cleaned = -0.000116188 Jy ! Component: 1700 - total flux cleaned = -0.000138955 Jy ! Component: 1750 - total flux cleaned = -0.000138901 Jy ! Component: 1800 - total flux cleaned = -0.000127449 Jy ! Component: 1850 - total flux cleaned = -0.000149871 Jy ! Component: 1900 - total flux cleaned = -0.000194096 Jy ! Component: 1950 - total flux cleaned = -0.000194034 Jy ! Component: 2000 - total flux cleaned = -0.00022668 Jy ! Component: 2050 - total flux cleaned = -0.000205124 Jy ! Component: 2100 - total flux cleaned = -0.000269265 Jy ! Component: 2150 - total flux cleaned = -0.000301197 Jy ! Component: 2200 - total flux cleaned = -0.000343388 Jy ! Component: 2250 - total flux cleaned = -0.000364221 Jy ! Component: 2300 - total flux cleaned = -0.000395226 Jy ! Component: 2350 - total flux cleaned = -0.000405512 Jy ! Component: 2400 - total flux cleaned = -0.000436072 Jy ! Component: 2450 - total flux cleaned = -0.000426033 Jy ! Component: 2500 - total flux cleaned = -0.000456207 Jy ! Component: 2550 - total flux cleaned = -0.000426398 Jy ! Component: 2600 - total flux cleaned = -0.000446262 Jy ! Component: 2650 - total flux cleaned = -0.00045613 Jy ! Component: 2700 - total flux cleaned = -0.000495093 Jy ! Component: 2750 - total flux cleaned = -0.000436925 Jy ! Component: 2800 - total flux cleaned = -0.000417657 Jy ! Component: 2850 - total flux cleaned = -0.000446435 Jy ! Component: 2900 - total flux cleaned = -0.000389528 Jy ! Component: 2950 - total flux cleaned = -0.000417729 Jy ! Component: 3000 - total flux cleaned = -0.000361623 Jy ! Component: 3050 - total flux cleaned = -0.000417499 Jy ! Component: 3100 - total flux cleaned = -0.000417415 Jy ! Component: 3150 - total flux cleaned = -0.000380592 Jy ! Component: 3200 - total flux cleaned = -0.000371365 Jy ! Component: 3250 - total flux cleaned = -0.000371282 Jy ! Component: 3300 - total flux cleaned = -0.000362242 Jy ! Component: 3350 - total flux cleaned = -0.000389087 Jy ! Component: 3400 - total flux cleaned = -0.000326662 Jy ! Component: 3450 - total flux cleaned = -0.000317883 Jy ! Component: 3500 - total flux cleaned = -0.000326696 Jy ! Component: 3550 - total flux cleaned = -0.000309192 Jy ! Component: 3600 - total flux cleaned = -0.000326653 Jy ! Component: 3650 - total flux cleaned = -0.000352639 Jy ! Component: 3700 - total flux cleaned = -0.000326765 Jy ! Component: 3750 - total flux cleaned = -0.000292544 Jy ! Component: 3800 - total flux cleaned = -0.000275566 Jy ! Component: 3850 - total flux cleaned = -0.000300973 Jy ! Component: 3900 - total flux cleaned = -0.000275749 Jy ! Component: 3950 - total flux cleaned = -0.000275702 Jy ! Component: 4000 - total flux cleaned = -0.000242393 Jy ! Component: 4050 - total flux cleaned = -0.000209315 Jy ! Total flux subtracted in 4096 components = -0.000201108 Jy ! Clean residual min=-0.000447 max=0.000527 Jy/beam ! Clean residual mean=-0.000001 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.124028 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 404 components and 0.124028 Jy ![Exited script file: muppet] wmap "J1437+5112_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.244 x 4.838 at -46.24 degrees (North through East) ! Clean map min=-0.0010492 max=0.10233 Jy/beam ! Writing clean map to FITS file: J1437+5112_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.102333 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000147535 device "J1437+5112_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1437+5112_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.432515 0.432515 0.865029 1.73006 3.46012 6.92023 13.8405 27.6809 55.3619 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.102 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.244 x 4.838 at -46.24 degrees (North through East) ! Clean map min=-0.0010492 max=0.10233 Jy/beam quit ! Quitting program ! Log file J1437+5112_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:38:48 2016