! Started logfile: J1410+0731_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:38:13 2016 obs J1410+0731_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1410+0731_S_2014_12_20_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.967719 visibilities/baseline/integration-bin. ! Found source: J1410+0731 ! ! 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 16548 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 J1410+0731_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.915235Jy sigma=0.010165 ! Fit after self-cal, rms=0.880723Jy sigma=0.009768 ! 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=2.573 mas, bmaj=6.823 mas, bpa=-5.227 degrees ! Estimated noise=634.641 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 = 0.0914411 Jy ! Component: 100 - total flux cleaned = 0.112715 Jy ! Total flux subtracted in 100 components = 0.112715 Jy ! Clean residual min=-0.004152 max=0.008441 Jy/beam ! Clean residual mean=0.000008 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.112715 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.112715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080906Jy sigma=0.000826 ! Fit after self-cal, rms=0.080913Jy sigma=0.000826 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00908909 Jy ! Component: 100 - total flux cleaned = 0.0142785 Jy ! Total flux subtracted in 100 components = 0.0142785 Jy ! Clean residual min=-0.004060 max=0.007209 Jy/beam ! Clean residual mean=0.000005 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.126994 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 30 components and 0.126994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079381Jy sigma=0.000811 ! Fit after self-cal, rms=0.079387Jy sigma=0.000811 ! Inverting map ! Added new window around map position (-4.5, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00602498 Jy ! Component: 100 - total flux cleaned = 0.00917916 Jy ! Total flux subtracted in 100 components = 0.00917916 Jy ! Clean residual min=-0.003536 max=0.003399 Jy/beam ! Clean residual mean=0.000003 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.136173 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 48 components and 0.136173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078760Jy sigma=0.000805 ! Fit after self-cal, rms=0.078733Jy 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=3.118 mas, bmaj=7.711 mas, bpa=-5.332 degrees ! Estimated noise=505.87 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 = 0.00401443 Jy ! Component: 100 - total flux cleaned = 0.0065058 Jy ! Component: 150 - total flux cleaned = 0.00828781 Jy ! Component: 200 - total flux cleaned = 0.00958008 Jy ! Total flux subtracted in 200 components = 0.00958008 Jy ! Clean residual min=-0.004617 max=0.003177 Jy/beam ! Clean residual mean=0.000006 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.145753 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 0.145753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078430Jy sigma=0.000803 ! Fit after self-cal, rms=0.078422Jy sigma=0.000803 ! 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 0.87 HN 0.95 KP 1.09 ! LA 0.93 MK 1.00 NL 0.99 OV 0.99 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.00 KP 1.06 ! LA 0.91 MK 1.01 NL 1.02 OV 1.03 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.04 KP 0.93 ! LA 0.75 MK 1.01 NL 1.38 OV 0.95 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 HN 1.01 KP 0.91 ! LA 0.81 MK 1.01 NL 1.00 OV 1.00 ! PT 1.06 SC 0.97 ! ! ! Fit before self-cal, rms=0.078422Jy sigma=0.000803 ! Fit after self-cal, rms=0.075436Jy sigma=0.000784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.132 mas, bmaj=7.773 mas, bpa=-5.253 degrees ! Estimated noise=506.267 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 = -0.000364438 Jy ! Component: 100 - total flux cleaned = -0.000565104 Jy ! Component: 150 - total flux cleaned = -0.000697063 Jy ! Component: 200 - total flux cleaned = -0.000816338 Jy ! Total flux subtracted in 200 components = -0.000816338 Jy ! Clean residual min=-0.002094 max=0.002022 Jy/beam ! Clean residual mean=0.000003 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.144937 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 77 components and 0.144937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075420Jy sigma=0.000784 ! Fit after self-cal, rms=0.075400Jy sigma=0.000784 ! 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=0.075400Jy sigma=0.000784 ! Fit after self-cal, rms=0.075446Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.132 mas, bmaj=7.777 mas, bpa=-5.212 degrees ! Estimated noise=506.058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.05217e-05 Jy ! Component: 100 - total flux cleaned = -0.000106704 Jy ! Component: 150 - total flux cleaned = -0.000232351 Jy ! Component: 200 - total flux cleaned = -0.000326205 Jy ! Total flux subtracted in 200 components = -0.000326205 Jy ! Clean residual min=-0.001528 max=0.001653 Jy/beam ! Clean residual mean=0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.144611 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 87 components and 0.144611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075433Jy sigma=0.000780 ! Fit after self-cal, rms=0.075440Jy sigma=0.000780 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 (34, -55.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130584 Jy ! Component: 100 - total flux cleaned = 0.00149098 Jy ! Component: 150 - total flux cleaned = 0.00149183 Jy ! Component: 200 - total flux cleaned = 0.00145281 Jy ! Total flux subtracted in 200 components = 0.00145281 Jy ! Clean residual min=-0.001480 max=0.001644 Jy/beam ! Clean residual mean=0.000000 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.146063 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 103 components and 0.146063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075410Jy sigma=0.000780 ! Fit after self-cal, rms=0.075407Jy sigma=0.000780 ! Inverting map ! Added new window around map position (31.5, 62.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118811 Jy ! Component: 100 - total flux cleaned = 0.00144663 Jy ! Component: 150 - total flux cleaned = 0.00153523 Jy ! Component: 200 - total flux cleaned = 0.00179133 Jy ! Total flux subtracted in 200 components = 0.00179133 Jy ! Clean residual min=-0.001335 max=0.001497 Jy/beam ! Clean residual mean=0.000001 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.147855 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 116 components and 0.147855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075367Jy sigma=0.000780 ! Fit after self-cal, rms=0.075367Jy sigma=0.000780 ! Inverting map ! Added new window around map position (-58, 34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135735 Jy ! Component: 100 - total flux cleaned = 0.00179447 Jy ! Component: 150 - total flux cleaned = 0.00194375 Jy ! Component: 200 - total flux cleaned = 0.00201179 Jy ! Total flux subtracted in 200 components = 0.00201179 Jy ! Clean residual min=-0.001286 max=0.001379 Jy/beam ! Clean residual mean=0.000000 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.149866 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 131 components and 0.149866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075336Jy sigma=0.000779 ! Fit after self-cal, rms=0.075335Jy sigma=0.000779 ! 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=0.075335Jy sigma=0.000779 ! Fit after self-cal, rms=0.075209Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=7.777 mas, bpa=-5.194 degrees ! Estimated noise=504.926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000284785 Jy ! Component: 100 - total flux cleaned = 0.000391004 Jy ! Component: 150 - total flux cleaned = 0.000370491 Jy ! Component: 200 - total flux cleaned = 0.000409499 Jy ! Total flux subtracted in 200 components = 0.000409499 Jy ! Clean residual min=-0.001241 max=0.001299 Jy/beam ! Clean residual mean=-0.000000 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.150276 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 141 components and 0.150276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075198Jy sigma=0.000779 ! Fit after self-cal, rms=0.075198Jy sigma=0.000779 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 = 0.000112767 Jy ! Component: 100 - total flux cleaned = 0.000113075 Jy ! Component: 150 - total flux cleaned = 0.000112716 Jy ! Component: 200 - total flux cleaned = 9.66821e-05 Jy ! Total flux subtracted in 200 components = 9.66821e-05 Jy ! Clean residual min=-0.001216 max=0.001299 Jy/beam ! Clean residual mean=-0.000000 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.150373 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 148 components and 0.150373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075191Jy sigma=0.000779 ! Fit after self-cal, rms=0.075191Jy sigma=0.000779 ! 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=0.075191Jy sigma=0.000779 ! Fit after self-cal, rms=0.075152Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.428 mas, bmaj=11.64 mas, bpa=-1.221 degrees ! Estimated noise=632.794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173151 Jy ! Component: 100 - total flux cleaned = -0.000284802 Jy ! Component: 150 - total flux cleaned = -0.000385849 Jy ! Component: 200 - total flux cleaned = -0.000476042 Jy ! Total flux subtracted in 200 components = -0.000476042 Jy ! Clean residual min=-0.001212 max=0.001303 Jy/beam ! Clean residual mean=-0.000000 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.149897 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 166 components and 0.149897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075150Jy sigma=0.000779 ! Fit after self-cal, rms=0.075148Jy sigma=0.000779 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 = -5.94509e-05 Jy ! Component: 100 - total flux cleaned = -6.0044e-05 Jy ! Component: 150 - total flux cleaned = -6.08199e-05 Jy ! Component: 200 - total flux cleaned = -7.44538e-05 Jy ! Total flux subtracted in 200 components = -7.44538e-05 Jy ! Clean residual min=-0.001202 max=0.001240 Jy/beam ! Clean residual mean=-0.000000 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.149822 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 177 components and 0.149822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075147Jy sigma=0.000779 ! Fit after self-cal, rms=0.075147Jy sigma=0.000779 ! 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=3.133 mas, bmaj=7.778 mas, bpa=-5.194 degrees ! Estimated noise=504.607 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.133 x 7.778 at -5.194 degrees (North through East) ! Clean map min=-0.0011448 max=0.1185 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=2.584 mas, bmaj=6.859 mas, bpa=-5.029 degrees ! Estimated noise=636.333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0915581 Jy ! Component: 100 - total flux cleaned = 0.112966 Jy ! Component: 150 - total flux cleaned = 0.122931 Jy ! Component: 200 - total flux cleaned = 0.129003 Jy ! Total flux subtracted in 200 components = 0.129003 Jy ! Clean residual min=-0.002244 max=0.003154 Jy/beam ! Clean residual mean=0.000003 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.129003 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.129003 Jy ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=7.778 mas, bpa=-5.194 degrees ! Estimated noise=504.607 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 = 0.00527317 Jy ! Component: 100 - total flux cleaned = 0.00828039 Jy ! Component: 150 - total flux cleaned = 0.0104343 Jy ! Component: 200 - total flux cleaned = 0.0119183 Jy ! Total flux subtracted in 200 components = 0.0119183 Jy ! Clean residual min=-0.001579 max=0.001694 Jy/beam ! Clean residual mean=0.000003 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.140921 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 57 components and 0.140921 Jy ! Inverting map ! Added new window around map position (76, 121.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144764 Jy ! Component: 100 - total flux cleaned = 0.00255063 Jy ! Component: 150 - total flux cleaned = 0.00353314 Jy ! Component: 200 - total flux cleaned = 0.00423799 Jy ! Total flux subtracted in 200 components = 0.00423799 Jy ! Clean residual min=-0.001381 max=0.001299 Jy/beam ! Clean residual mean=0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.145159 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 73 components and 0.14516 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=7.428 mas, bmaj=11.64 mas, bpa=-1.221 degrees ! Estimated noise=632.794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144307 Jy ! Component: 100 - total flux cleaned = 0.00203437 Jy ! Component: 150 - total flux cleaned = 0.00242743 Jy ! Component: 200 - total flux cleaned = 0.00264579 Jy ! Total flux subtracted in 200 components = 0.00264579 Jy ! Clean residual min=-0.001212 max=0.001302 Jy/beam ! Clean residual mean=0.000001 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.147805 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 = 0.000193448 Jy ! Component: 100 - total flux cleaned = 0.000293396 Jy ! Component: 150 - total flux cleaned = 0.000383879 Jy ! Component: 200 - total flux cleaned = 0.000425784 Jy ! Total flux subtracted in 200 components = 0.000425784 Jy ! Clean residual min=-0.001149 max=0.001152 Jy/beam ! Clean residual mean=0.000000 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.148231 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 128 components and 0.148231 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=7.778 mas, bpa=-5.194 degrees ! Estimated noise=504.607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000422347 Jy ! Component: 100 - total flux cleaned = 0.000610806 Jy ! Component: 150 - total flux cleaned = 0.000807557 Jy ! Component: 200 - total flux cleaned = 0.000938217 Jy ! Total flux subtracted in 200 components = 0.000938217 Jy ! Clean residual min=-0.001225 max=0.001179 Jy/beam ! Clean residual mean=0.000000 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.149169 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 148 components and 0.149169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075151Jy sigma=0.000779 ! Fit after self-cal, rms=0.075145Jy sigma=0.000779 wmodel J1410+0731_S_2014_12_20_pus_map.mod ! Writing 148 model components to file: J1410+0731_S_2014_12_20_pus_map.mod wobs J1410+0731_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1410+0731_S_2014_12_20_pus_uvs.fits wwins J1410+0731_S_2014_12_20_pus_map.win ! wwins: Wrote 6 windows to J1410+0731_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 = -9.10481e-05 Jy ! Component: 100 - total flux cleaned = -4.92986e-05 Jy ! Component: 150 - total flux cleaned = -9.2736e-06 Jy ! Component: 200 - total flux cleaned = 1.03107e-05 Jy ! Component: 250 - total flux cleaned = -4.6948e-05 Jy ! Component: 300 - total flux cleaned = -0.000139584 Jy ! Component: 350 - total flux cleaned = -0.000157576 Jy ! Component: 400 - total flux cleaned = -0.000175471 Jy ! Component: 450 - total flux cleaned = -0.000210338 Jy ! Component: 500 - total flux cleaned = -0.000210329 Jy ! Component: 550 - total flux cleaned = -0.000226934 Jy ! Component: 600 - total flux cleaned = -0.000226691 Jy ! Component: 650 - total flux cleaned = -0.000242919 Jy ! Component: 700 - total flux cleaned = -0.000258765 Jy ! Component: 750 - total flux cleaned = -0.000290574 Jy ! Component: 800 - total flux cleaned = -0.000337666 Jy ! Component: 850 - total flux cleaned = -0.000384076 Jy ! Component: 900 - total flux cleaned = -0.000414813 Jy ! Component: 950 - total flux cleaned = -0.000475221 Jy ! Component: 1000 - total flux cleaned = -0.000475442 Jy ! Component: 1050 - total flux cleaned = -0.000534317 Jy ! Component: 1100 - total flux cleaned = -0.000577814 Jy ! Component: 1150 - total flux cleaned = -0.000592441 Jy ! Component: 1200 - total flux cleaned = -0.000691779 Jy ! Component: 1250 - total flux cleaned = -0.000733628 Jy ! Component: 1300 - total flux cleaned = -0.000802793 Jy ! Component: 1350 - total flux cleaned = -0.0007621 Jy ! Component: 1400 - total flux cleaned = -0.000897671 Jy ! Component: 1450 - total flux cleaned = -0.000897801 Jy ! Component: 1500 - total flux cleaned = -0.000990397 Jy ! Component: 1550 - total flux cleaned = -0.00102961 Jy ! Component: 1600 - total flux cleaned = -0.00106829 Jy ! Component: 1650 - total flux cleaned = -0.00111946 Jy ! Component: 1700 - total flux cleaned = -0.00114478 Jy ! Component: 1750 - total flux cleaned = -0.00119491 Jy ! Component: 1800 - total flux cleaned = -0.00125721 Jy ! Component: 1850 - total flux cleaned = -0.00126955 Jy ! Component: 1900 - total flux cleaned = -0.0012818 Jy ! Component: 1950 - total flux cleaned = -0.00135473 Jy ! Component: 2000 - total flux cleaned = -0.0013549 Jy ! Component: 2050 - total flux cleaned = -0.00146208 Jy ! Component: 2100 - total flux cleaned = -0.00145025 Jy ! Component: 2150 - total flux cleaned = -0.00149695 Jy ! Component: 2200 - total flux cleaned = -0.00147375 Jy ! Component: 2250 - total flux cleaned = -0.00153123 Jy ! Component: 2300 - total flux cleaned = -0.00153096 Jy ! Component: 2350 - total flux cleaned = -0.00154222 Jy ! Component: 2400 - total flux cleaned = -0.00153104 Jy ! Component: 2450 - total flux cleaned = -0.00153108 Jy ! Component: 2500 - total flux cleaned = -0.00151998 Jy ! Component: 2550 - total flux cleaned = -0.00155285 Jy ! Component: 2600 - total flux cleaned = -0.00155297 Jy ! Component: 2650 - total flux cleaned = -0.00159605 Jy ! Component: 2700 - total flux cleaned = -0.00155326 Jy ! Component: 2750 - total flux cleaned = -0.00159566 Jy ! Component: 2800 - total flux cleaned = -0.00162744 Jy ! Component: 2850 - total flux cleaned = -0.00160649 Jy ! Component: 2900 - total flux cleaned = -0.00162724 Jy ! Component: 2950 - total flux cleaned = -0.00160673 Jy ! Component: 3000 - total flux cleaned = -0.0016375 Jy ! Component: 3050 - total flux cleaned = -0.00162723 Jy ! Component: 3100 - total flux cleaned = -0.00163713 Jy ! Component: 3150 - total flux cleaned = -0.00161712 Jy ! Component: 3200 - total flux cleaned = -0.0016172 Jy ! Component: 3250 - total flux cleaned = -0.00158783 Jy ! Component: 3300 - total flux cleaned = -0.00160749 Jy ! Component: 3350 - total flux cleaned = -0.00159783 Jy ! Component: 3400 - total flux cleaned = -0.00159793 Jy ! Component: 3450 - total flux cleaned = -0.00158853 Jy ! Component: 3500 - total flux cleaned = -0.00158848 Jy ! Component: 3550 - total flux cleaned = -0.00160739 Jy ! Component: 3600 - total flux cleaned = -0.00156995 Jy ! Component: 3650 - total flux cleaned = -0.00150476 Jy ! Component: 3700 - total flux cleaned = -0.00157868 Jy ! Component: 3750 - total flux cleaned = -0.00155107 Jy ! Component: 3800 - total flux cleaned = -0.0015146 Jy ! Component: 3850 - total flux cleaned = -0.00147824 Jy ! Component: 3900 - total flux cleaned = -0.00149619 Jy ! Component: 3950 - total flux cleaned = -0.00148724 Jy ! Component: 4000 - total flux cleaned = -0.00143374 Jy ! Component: 4050 - total flux cleaned = -0.00144256 Jy ! Total flux subtracted in 4096 components = -0.00140744 Jy ! Clean residual min=-0.000508 max=0.000624 Jy/beam ! Clean residual mean=0.000000 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.147762 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 444 components and 0.147762 Jy ![Exited script file: muppet] wmap "J1410+0731_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.133 x 7.778 at -5.194 degrees (North through East) ! Clean map min=-0.0010787 max=0.11916 Jy/beam ! Writing clean map to FITS file: J1410+0731_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 0.119157 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161411 device "J1410+0731_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1410+0731_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.406381 0.406381 0.812762 1.62552 3.25105 6.5021 13.0042 26.0084 52.0168 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.119 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.133 x 7.778 at -5.194 degrees (North through East) ! Clean map min=-0.0010787 max=0.11916 Jy/beam quit ! Quitting program ! Log file J1410+0731_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:38:19 2016