! Started logfile: J1850+2825_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:55:21 2019 obs J1850+2825_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1850+2825_S_2017_05_31_pus_uva.fits ! AN table 1: 219 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.956976 visibilities/baseline/integration-bin. ! Found source: J1850+2825 ! ! 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 703 lines of history. ! ! Reading 37724 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 J1850+2825_S_2017_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1116 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.712052Jy sigma=0.007487 ! Fit after self-cal, rms=0.697876Jy sigma=0.007350 ! 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=2.691 mas, bmaj=6.04 mas, bpa=-7.858 degrees ! Estimated noise=833.721 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 = 0.225643 Jy ! Component: 100 - total flux cleaned = 0.286548 Jy ! Total flux subtracted in 100 components = 0.286548 Jy ! Clean residual min=-0.009136 max=0.025382 Jy/beam ! Clean residual mean=0.000009 rms=0.002526 Jy/beam ! Combined flux in latest and established models = 0.286548 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.286548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121630Jy sigma=0.000889 ! Fit after self-cal, rms=0.121623Jy sigma=0.000889 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0265228 Jy ! Component: 100 - total flux cleaned = 0.0388509 Jy ! Total flux subtracted in 100 components = 0.0388509 Jy ! Clean residual min=-0.007590 max=0.008482 Jy/beam ! Clean residual mean=0.000011 rms=0.001944 Jy/beam ! Combined flux in latest and established models = 0.325399 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.325399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112945Jy sigma=0.000825 ! Fit after self-cal, rms=0.112940Jy sigma=0.000825 ! 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=3.361 mas, bmaj=7.026 mas, bpa=-7.552 degrees ! Estimated noise=409.976 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 = 0.00738668 Jy ! Component: 100 - total flux cleaned = 0.00982525 Jy ! Component: 150 - total flux cleaned = 0.00993874 Jy ! Component: 200 - total flux cleaned = 0.0100322 Jy ! Total flux subtracted in 200 components = 0.0100322 Jy ! Clean residual min=-0.007850 max=0.008471 Jy/beam ! Clean residual mean=0.000008 rms=0.001909 Jy/beam ! Combined flux in latest and established models = 0.335431 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.335431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111662Jy sigma=0.000825 ! Fit after self-cal, rms=0.111651Jy sigma=0.000824 ! 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 0.97 FD 0.95 HN 0.96 KP 1.03 ! LA 1.00 MK 1.03 NL 0.91 OV 1.04 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.99 KP 0.98 ! LA 0.97 MK 1.02 NL 1.03 OV 1.37 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.00 HN 0.97 KP 0.98 ! LA 0.97 MK 1.02 NL 0.99 OV 0.99 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.92 KP 1.00* ! LA 1.00 MK 1.12 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.111651Jy sigma=0.000824 ! Fit after self-cal, rms=0.097571Jy sigma=0.000748 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.38 mas, bmaj=7.004 mas, bpa=-7.636 degrees ! Estimated noise=413.229 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 = 0.00399072 Jy ! Component: 100 - total flux cleaned = 0.00515869 Jy ! Component: 150 - total flux cleaned = 0.0053396 Jy ! Component: 200 - total flux cleaned = 0.00548555 Jy ! Total flux subtracted in 200 components = 0.00548555 Jy ! Clean residual min=-0.005971 max=0.005059 Jy/beam ! Clean residual mean=0.000008 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.340917 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.340917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097141Jy sigma=0.000748 ! Fit after self-cal, rms=0.097105Jy sigma=0.000747 ! 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=0.097105Jy sigma=0.000747 ! Fit after self-cal, rms=0.073901Jy sigma=0.000676 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=6.993 mas, bpa=-7.82 degrees ! Estimated noise=414.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00047095 Jy ! Component: 100 - total flux cleaned = 0.000604992 Jy ! Component: 150 - total flux cleaned = 0.000756645 Jy ! Component: 200 - total flux cleaned = 0.000853518 Jy ! Total flux subtracted in 200 components = 0.000853518 Jy ! Clean residual min=-0.001782 max=0.002315 Jy/beam ! Clean residual mean=-0.000003 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.34177 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.34177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073854Jy sigma=0.000675 ! Fit after self-cal, rms=0.073820Jy sigma=0.000675 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 (4.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143521 Jy ! Component: 100 - total flux cleaned = 0.00124636 Jy ! Component: 150 - total flux cleaned = 0.00101399 Jy ! Component: 200 - total flux cleaned = 0.000785226 Jy ! Total flux subtracted in 200 components = 0.000785226 Jy ! Clean residual min=-0.001526 max=0.001343 Jy/beam ! Clean residual mean=-0.000003 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.342555 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.342555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073727Jy sigma=0.000675 ! Fit after self-cal, rms=0.073721Jy sigma=0.000674 ! 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=0.073721Jy sigma=0.000674 ! Fit after self-cal, rms=0.072965Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.376 mas, bmaj=6.988 mas, bpa=-7.736 degrees ! Estimated noise=414.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000209603 Jy ! Component: 100 - total flux cleaned = 0.000370397 Jy ! Component: 150 - total flux cleaned = 0.000481976 Jy ! Component: 200 - total flux cleaned = 0.000599668 Jy ! Total flux subtracted in 200 components = 0.000599668 Jy ! Clean residual min=-0.001219 max=0.001162 Jy/beam ! Clean residual mean=-0.000003 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.343155 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 0.343155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072944Jy sigma=0.000673 ! Fit after self-cal, rms=0.072939Jy sigma=0.000673 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 = 0.00011122 Jy ! Component: 100 - total flux cleaned = 0.000225736 Jy ! Component: 150 - total flux cleaned = 0.000297915 Jy ! Component: 200 - total flux cleaned = 0.000349807 Jy ! Total flux subtracted in 200 components = 0.000349807 Jy ! Clean residual min=-0.001213 max=0.001169 Jy/beam ! Clean residual mean=-0.000003 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.343505 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 71 components and 0.343505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072931Jy sigma=0.000673 ! Fit after self-cal, rms=0.072930Jy sigma=0.000673 ! 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=0.072930Jy sigma=0.000673 ! Fit after self-cal, rms=0.073005Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.398 mas, bmaj=10.62 mas, bpa=-11.94 degrees ! Estimated noise=512.762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000557714 Jy ! Component: 100 - total flux cleaned = 0.000690653 Jy ! Component: 150 - total flux cleaned = 0.000795408 Jy ! Component: 200 - total flux cleaned = 0.000868602 Jy ! Total flux subtracted in 200 components = 0.000868602 Jy ! Clean residual min=-0.001163 max=0.001182 Jy/beam ! Clean residual mean=-0.000006 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.344374 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 84 components and 0.344374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073002Jy sigma=0.000673 ! Fit after self-cal, rms=0.073000Jy sigma=0.000673 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 = 0.000111722 Jy ! Component: 100 - total flux cleaned = 0.000176563 Jy ! Component: 150 - total flux cleaned = 0.000237953 Jy ! Component: 200 - total flux cleaned = 0.000289353 Jy ! Total flux subtracted in 200 components = 0.000289353 Jy ! Clean residual min=-0.001132 max=0.001183 Jy/beam ! Clean residual mean=-0.000006 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.344663 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.344663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073000Jy sigma=0.000673 ! Fit after self-cal, rms=0.073000Jy sigma=0.000673 ! 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=3.378 mas, bmaj=6.985 mas, bpa=-7.668 degrees ! Estimated noise=415.026 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.378 x 6.985 at -7.668 degrees (North through East) ! Clean map min=-0.0011135 max=0.30144 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=2.707 mas, bmaj=6.017 mas, bpa=-7.98 degrees ! Estimated noise=845.494 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228731 Jy ! Component: 100 - total flux cleaned = 0.289971 Jy ! Component: 150 - total flux cleaned = 0.316057 Jy ! Component: 200 - total flux cleaned = 0.328052 Jy ! Total flux subtracted in 200 components = 0.328052 Jy ! Clean residual min=-0.002799 max=0.005815 Jy/beam ! Clean residual mean=-0.000003 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.328052 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.328052 Jy ! Inverting map and beam ! Estimated beam: bmin=3.378 mas, bmaj=6.985 mas, bpa=-7.668 degrees ! Estimated noise=415.026 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 = 0.0081086 Jy ! Component: 100 - total flux cleaned = 0.012263 Jy ! Component: 150 - total flux cleaned = 0.0146176 Jy ! Component: 200 - total flux cleaned = 0.0161488 Jy ! Total flux subtracted in 200 components = 0.0161488 Jy ! Clean residual min=-0.001349 max=0.001302 Jy/beam ! Clean residual mean=-0.000003 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.344201 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 42 components and 0.344201 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=7.398 mas, bmaj=10.62 mas, bpa=-11.94 degrees ! Estimated noise=512.762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127107 Jy ! Component: 100 - total flux cleaned = 0.00141323 Jy ! Component: 150 - total flux cleaned = 0.0013672 Jy ! Component: 200 - total flux cleaned = 0.0012873 Jy ! Total flux subtracted in 200 components = 0.0012873 Jy ! Clean residual min=-0.001191 max=0.001145 Jy/beam ! Clean residual mean=-0.000007 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.345488 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 = -5.2341e-05 Jy ! Component: 100 - total flux cleaned = -9.94825e-05 Jy ! Component: 150 - total flux cleaned = -0.000141949 Jy ! Component: 200 - total flux cleaned = -0.000181136 Jy ! Total flux subtracted in 200 components = -0.000181136 Jy ! Clean residual min=-0.001182 max=0.001134 Jy/beam ! Clean residual mean=-0.000007 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.345307 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 64 components and 0.345307 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.378 mas, bmaj=6.985 mas, bpa=-7.668 degrees ! Estimated noise=415.026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000100719 Jy ! Component: 100 - total flux cleaned = 4.13982e-05 Jy ! Component: 150 - total flux cleaned = -6.266e-05 Jy ! Component: 200 - total flux cleaned = -0.000131341 Jy ! Total flux subtracted in 200 components = -0.000131341 Jy ! Clean residual min=-0.001269 max=0.001227 Jy/beam ! Clean residual mean=-0.000003 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.345176 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 75 components and 0.345176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073028Jy sigma=0.000673 ! Fit after self-cal, rms=0.073027Jy sigma=0.000673 wmodel J1850+2825_S_2017_05_31_pus_map.mod ! Writing 75 model components to file: J1850+2825_S_2017_05_31_pus_map.mod wobs J1850+2825_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1850+2825_S_2017_05_31_pus_uvs.fits wwins J1850+2825_S_2017_05_31_pus_map.win ! wwins: Wrote 2 windows to J1850+2825_S_2017_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 = -0.000200555 Jy ! Component: 100 - total flux cleaned = -0.000282948 Jy ! Component: 150 - total flux cleaned = -0.000264819 Jy ! Component: 200 - total flux cleaned = -0.000283761 Jy ! Component: 250 - total flux cleaned = -0.000301779 Jy ! Component: 300 - total flux cleaned = -0.00031907 Jy ! Component: 350 - total flux cleaned = -0.000318984 Jy ! Component: 400 - total flux cleaned = -0.000352031 Jy ! Component: 450 - total flux cleaned = -0.000400855 Jy ! Component: 500 - total flux cleaned = -0.000448912 Jy ! Component: 550 - total flux cleaned = -0.000464537 Jy ! Component: 600 - total flux cleaned = -0.000510297 Jy ! Component: 650 - total flux cleaned = -0.000540269 Jy ! Component: 700 - total flux cleaned = -0.000511354 Jy ! Component: 750 - total flux cleaned = -0.000584091 Jy ! Component: 800 - total flux cleaned = -0.000584303 Jy ! Component: 850 - total flux cleaned = -0.000668901 Jy ! Component: 900 - total flux cleaned = -0.000710627 Jy ! Component: 950 - total flux cleaned = -0.000751702 Jy ! Component: 1000 - total flux cleaned = -0.000805947 Jy ! Component: 1050 - total flux cleaned = -0.000819339 Jy ! Component: 1100 - total flux cleaned = -0.000911655 Jy ! Component: 1150 - total flux cleaned = -0.000911489 Jy ! Component: 1200 - total flux cleaned = -0.000911521 Jy ! Component: 1250 - total flux cleaned = -0.000886041 Jy ! Component: 1300 - total flux cleaned = -0.000923804 Jy ! Component: 1350 - total flux cleaned = -0.000911216 Jy ! Component: 1400 - total flux cleaned = -0.000911206 Jy ! Component: 1450 - total flux cleaned = -0.000948005 Jy ! Component: 1500 - total flux cleaned = -0.000923643 Jy ! Component: 1550 - total flux cleaned = -0.000983434 Jy ! Component: 1600 - total flux cleaned = -0.000947774 Jy ! Component: 1650 - total flux cleaned = -0.000982955 Jy ! Component: 1700 - total flux cleaned = -0.000994664 Jy ! Component: 1750 - total flux cleaned = -0.000960091 Jy ! Component: 1800 - total flux cleaned = -0.00097161 Jy ! Component: 1850 - total flux cleaned = -0.000960382 Jy ! Component: 1900 - total flux cleaned = -0.000971734 Jy ! Component: 1950 - total flux cleaned = -0.000949565 Jy ! Component: 2000 - total flux cleaned = -0.000960828 Jy ! Component: 2050 - total flux cleaned = -0.000928153 Jy ! Component: 2100 - total flux cleaned = -0.000982535 Jy ! Component: 2150 - total flux cleaned = -0.000971608 Jy ! Component: 2200 - total flux cleaned = -0.000971549 Jy ! Component: 2250 - total flux cleaned = -0.000971655 Jy ! Component: 2300 - total flux cleaned = -0.000992792 Jy ! Component: 2350 - total flux cleaned = -0.000982221 Jy ! Component: 2400 - total flux cleaned = -0.000950999 Jy ! Component: 2450 - total flux cleaned = -0.000930416 Jy ! Component: 2500 - total flux cleaned = -0.000899851 Jy ! Component: 2550 - total flux cleaned = -0.000889637 Jy ! Component: 2600 - total flux cleaned = -0.000939938 Jy ! Component: 2650 - total flux cleaned = -0.000889828 Jy ! Component: 2700 - total flux cleaned = -0.000959342 Jy ! Component: 2750 - total flux cleaned = -0.000909939 Jy ! Component: 2800 - total flux cleaned = -0.000910007 Jy ! Component: 2850 - total flux cleaned = -0.000919745 Jy ! Component: 2900 - total flux cleaned = -0.000910035 Jy ! Component: 2950 - total flux cleaned = -0.000929145 Jy ! Component: 3000 - total flux cleaned = -0.00094832 Jy ! Component: 3050 - total flux cleaned = -0.000938837 Jy ! Component: 3100 - total flux cleaned = -0.000985811 Jy ! Component: 3150 - total flux cleaned = -0.000985836 Jy ! Component: 3200 - total flux cleaned = -0.000985833 Jy ! Component: 3250 - total flux cleaned = -0.000985848 Jy ! Component: 3300 - total flux cleaned = -0.000985876 Jy ! Component: 3350 - total flux cleaned = -0.000995098 Jy ! Component: 3400 - total flux cleaned = -0.0010132 Jy ! Component: 3450 - total flux cleaned = -0.00101316 Jy ! Component: 3500 - total flux cleaned = -0.00102209 Jy ! Component: 3550 - total flux cleaned = -0.00102214 Jy ! Component: 3600 - total flux cleaned = -0.000986822 Jy ! Component: 3650 - total flux cleaned = -0.00103092 Jy ! Component: 3700 - total flux cleaned = -0.00102213 Jy ! Component: 3750 - total flux cleaned = -0.00105691 Jy ! Component: 3800 - total flux cleaned = -0.00104822 Jy ! Component: 3850 - total flux cleaned = -0.00107408 Jy ! Component: 3900 - total flux cleaned = -0.00106546 Jy ! Component: 3950 - total flux cleaned = -0.00107396 Jy ! Component: 4000 - total flux cleaned = -0.00108237 Jy ! Component: 4050 - total flux cleaned = -0.00107397 Jy ! Total flux subtracted in 4096 components = -0.00109074 Jy ! Clean residual min=-0.000478 max=0.000551 Jy/beam ! Clean residual mean=-0.000002 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.344085 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 367 components and 0.344085 Jy ![Exited script file: muppet] wmap "J1850+2825_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.378 x 6.985 at -7.668 degrees (North through East) ! Clean map min=-0.0010676 max=0.30157 Jy/beam ! Writing clean map to FITS file: J1850+2825_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.301573 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154958 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.15415 0.15415 0.3083 0.616599 1.2332 2.4664 4.93279 9.86559 19.7312 39.4623 78.9247 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.301 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.378 x 6.985 at -7.668 degrees (North through East) ! Clean map min=-0.0010676 max=0.30157 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1850+2825_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:55:26 2019