! Started logfile: J0642+3509_S_2017_05_01_pus_uvs.log on Wed May 1 18:29:39 2019 obs J0642+3509_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0642+3509_S_2017_05_01_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.810412 visibilities/baseline/integration-bin. ! Found source: J0642+3509 ! ! 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 788 lines of history. ! ! Reading 20860 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 J0642+3509_S_2017_05_01_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 200 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 200 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 173 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 794 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.920352Jy sigma=0.008146 ! Fit after self-cal, rms=0.908883Jy sigma=0.008082 ! 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=3.071 mas, bmaj=5.25 mas, bpa=-3.977 degrees ! Estimated noise=1100.56 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 = 0.0719058 Jy ! Component: 100 - total flux cleaned = 0.0891174 Jy ! Total flux subtracted in 100 components = 0.0891174 Jy ! Clean residual min=-0.004210 max=0.006621 Jy/beam ! Clean residual mean=0.000013 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.0891174 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0891174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084487Jy sigma=0.000682 ! Fit after self-cal, rms=0.084450Jy sigma=0.000682 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00708416 Jy ! Component: 100 - total flux cleaned = 0.0103919 Jy ! Total flux subtracted in 100 components = 0.0103919 Jy ! Clean residual min=-0.004016 max=0.003821 Jy/beam ! Clean residual mean=0.000012 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.0995093 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.0995093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083785Jy sigma=0.000675 ! Fit after self-cal, rms=0.083769Jy sigma=0.000675 ! 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=3.67 mas, bmaj=5.982 mas, bpa=-0.8986 degrees ! Estimated noise=627.578 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 = 0.00288944 Jy ! Component: 100 - total flux cleaned = 0.00453068 Jy ! Component: 150 - total flux cleaned = 0.00557373 Jy ! Component: 200 - total flux cleaned = 0.00625075 Jy ! Total flux subtracted in 200 components = 0.00625075 Jy ! Clean residual min=-0.002837 max=0.002553 Jy/beam ! Clean residual mean=0.000011 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.10576 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.10576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083660Jy sigma=0.000674 ! Fit after self-cal, rms=0.083661Jy sigma=0.000674 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.88 HN 0.97 KP 1.01 ! LA 0.96 MK 0.96 NL 0.98 OV 1.02 ! PT 0.99 SC 0.92 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.26 KP 0.95 ! LA 0.93 MK 0.96 NL 1.14 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.14 KP 1.08 ! LA 0.99 MK 1.00 NL 1.08 OV 0.94 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.94 KP 1.00* ! LA 0.96 MK 0.92 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.083661Jy sigma=0.000674 ! Fit after self-cal, rms=0.082949Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.649 mas, bmaj=5.973 mas, bpa=-0.2932 degrees ! Estimated noise=626.737 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 = -0.000254808 Jy ! Component: 100 - total flux cleaned = -0.000284851 Jy ! Component: 150 - total flux cleaned = -0.00028387 Jy ! Component: 200 - total flux cleaned = -0.000339659 Jy ! Total flux subtracted in 200 components = -0.000339659 Jy ! Clean residual min=-0.002539 max=0.002154 Jy/beam ! Clean residual mean=0.000012 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.10542 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.10542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082932Jy sigma=0.000669 ! Fit after self-cal, rms=0.082927Jy sigma=0.000669 ! 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=0.082927Jy sigma=0.000669 ! Fit after self-cal, rms=0.085912Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.647 mas, bmaj=5.993 mas, bpa=-0.5613 degrees ! Estimated noise=628.346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000319366 Jy ! Component: 100 - total flux cleaned = 0.000321702 Jy ! Component: 150 - total flux cleaned = 0.000320624 Jy ! Component: 200 - total flux cleaned = 0.000331422 Jy ! Total flux subtracted in 200 components = 0.000331422 Jy ! Clean residual min=-0.002229 max=0.001732 Jy/beam ! Clean residual mean=0.000006 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.105752 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.105752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085907Jy sigma=0.000663 ! Fit after self-cal, rms=0.086011Jy sigma=0.000663 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 = 5.28976e-05 Jy ! Component: 100 - total flux cleaned = 3.14977e-05 Jy ! Component: 150 - total flux cleaned = 2.22057e-05 Jy ! Component: 200 - total flux cleaned = 2.23624e-05 Jy ! Total flux subtracted in 200 components = 2.23624e-05 Jy ! Clean residual min=-0.002248 max=0.001705 Jy/beam ! Clean residual mean=0.000006 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.105774 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.105774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086009Jy sigma=0.000663 ! Fit after self-cal, rms=0.086010Jy sigma=0.000663 ! 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=0.086010Jy sigma=0.000663 ! Fit after self-cal, rms=0.086793Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.644 mas, bmaj=5.976 mas, bpa=-0.6409 degrees ! Estimated noise=628.478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000274654 Jy ! Component: 100 - total flux cleaned = 0.000296222 Jy ! Component: 150 - total flux cleaned = 0.000305216 Jy ! Component: 200 - total flux cleaned = 0.000314058 Jy ! Total flux subtracted in 200 components = 0.000314058 Jy ! Clean residual min=-0.002213 max=0.001701 Jy/beam ! Clean residual mean=0.000005 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.106088 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.106088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086791Jy sigma=0.000663 ! Fit after self-cal, rms=0.086809Jy sigma=0.000663 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 = 3.69475e-05 Jy ! Component: 100 - total flux cleaned = 3.71922e-05 Jy ! Component: 150 - total flux cleaned = 2.94523e-05 Jy ! Component: 200 - total flux cleaned = 2.18388e-05 Jy ! Total flux subtracted in 200 components = 2.18388e-05 Jy ! Clean residual min=-0.002211 max=0.001694 Jy/beam ! Clean residual mean=0.000005 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.10611 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.10611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086807Jy sigma=0.000663 ! Fit after self-cal, rms=0.086807Jy sigma=0.000663 ! 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=0.086807Jy sigma=0.000663 ! Fit after self-cal, rms=0.086924Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.742 mas, bmaj=9.39 mas, bpa=-2.327 degrees ! Estimated noise=764.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.39146e-05 Jy ! Component: 100 - total flux cleaned = 0.000103584 Jy ! Component: 150 - total flux cleaned = 0.000109299 Jy ! Component: 200 - total flux cleaned = 0.000114426 Jy ! Total flux subtracted in 200 components = 0.000114426 Jy ! Clean residual min=-0.002037 max=0.001877 Jy/beam ! Clean residual mean=0.000010 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.106225 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 55 components and 0.106225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086925Jy sigma=0.000663 ! Fit after self-cal, rms=0.086926Jy sigma=0.000663 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 = -3.32005e-05 Jy ! Component: 100 - total flux cleaned = -2.79881e-05 Jy ! Component: 150 - total flux cleaned = -3.26234e-05 Jy ! Component: 200 - total flux cleaned = -3.27618e-05 Jy ! Total flux subtracted in 200 components = -3.27618e-05 Jy ! Clean residual min=-0.002026 max=0.001884 Jy/beam ! Clean residual mean=0.000010 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.106192 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 57 components and 0.106192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086928Jy sigma=0.000663 ! Fit after self-cal, rms=0.086926Jy sigma=0.000663 ! 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=3.642 mas, bmaj=5.963 mas, bpa=-0.6727 degrees ! Estimated noise=628.738 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.642 x 5.963 at -0.6727 degrees (North through East) ! Clean map min=-0.0020962 max=0.093442 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=3.049 mas, bmaj=5.219 mas, bpa=-3.822 degrees ! Estimated noise=1102.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0717809 Jy ! Component: 100 - total flux cleaned = 0.0900683 Jy ! Component: 150 - total flux cleaned = 0.0977369 Jy ! Component: 200 - total flux cleaned = 0.101393 Jy ! Total flux subtracted in 200 components = 0.101393 Jy ! Clean residual min=-0.003084 max=0.002968 Jy/beam ! Clean residual mean=0.000008 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.101393 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.101393 Jy ! Inverting map and beam ! Estimated beam: bmin=3.642 mas, bmaj=5.963 mas, bpa=-0.6727 degrees ! Estimated noise=628.738 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 = 0.00241304 Jy ! Component: 100 - total flux cleaned = 0.00359208 Jy ! Component: 150 - total flux cleaned = 0.00428527 Jy ! Component: 200 - total flux cleaned = 0.00470819 Jy ! Total flux subtracted in 200 components = 0.00470819 Jy ! Clean residual min=-0.002204 max=0.001718 Jy/beam ! Clean residual mean=0.000005 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.106101 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 32 components and 0.106101 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=7.742 mas, bmaj=9.39 mas, bpa=-2.327 degrees ! Estimated noise=764.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.12638e-05 Jy ! Component: 100 - total flux cleaned = 5.06651e-05 Jy ! Component: 150 - total flux cleaned = 6.52936e-05 Jy ! Component: 200 - total flux cleaned = 7.15785e-05 Jy ! Total flux subtracted in 200 components = 7.15785e-05 Jy ! Clean residual min=-0.002030 max=0.001868 Jy/beam ! Clean residual mean=0.000010 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.106173 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 = 2.64733e-08 Jy ! Component: 100 - total flux cleaned = -5.26032e-06 Jy ! Component: 150 - total flux cleaned = -5.31334e-06 Jy ! Component: 200 - total flux cleaned = -9.86034e-06 Jy ! Total flux subtracted in 200 components = -9.86034e-06 Jy ! Clean residual min=-0.002024 max=0.001870 Jy/beam ! Clean residual mean=0.000010 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.106163 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.106163 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.642 mas, bmaj=5.963 mas, bpa=-0.6727 degrees ! Estimated noise=628.738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000216931 Jy ! Component: 100 - total flux cleaned = 0.00022731 Jy ! Component: 150 - total flux cleaned = 0.000209304 Jy ! Component: 200 - total flux cleaned = 0.000192041 Jy ! Total flux subtracted in 200 components = 0.000192041 Jy ! Clean residual min=-0.002168 max=0.001738 Jy/beam ! Clean residual mean=0.000005 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.106355 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.106355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086929Jy sigma=0.000663 ! Fit after self-cal, rms=0.086929Jy sigma=0.000663 wmodel J0642+3509_S_2017_05_01_pus_map.mod ! Writing 48 model components to file: J0642+3509_S_2017_05_01_pus_map.mod wobs J0642+3509_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0642+3509_S_2017_05_01_pus_uvs.fits wwins J0642+3509_S_2017_05_01_pus_map.win ! wwins: Wrote 1 windows to J0642+3509_S_2017_05_01_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 = -0.000402961 Jy ! Component: 100 - total flux cleaned = -0.00031386 Jy ! Component: 150 - total flux cleaned = -0.000256815 Jy ! Component: 200 - total flux cleaned = -0.000176409 Jy ! Component: 250 - total flux cleaned = -0.000176303 Jy ! Component: 300 - total flux cleaned = -0.000175624 Jy ! Component: 350 - total flux cleaned = -0.00014968 Jy ! Component: 400 - total flux cleaned = -0.000149081 Jy ! Component: 450 - total flux cleaned = -0.000172755 Jy ! Component: 500 - total flux cleaned = -0.000172699 Jy ! Component: 550 - total flux cleaned = -0.000195365 Jy ! Component: 600 - total flux cleaned = -0.000217482 Jy ! Component: 650 - total flux cleaned = -0.000195361 Jy ! Component: 700 - total flux cleaned = -0.000174056 Jy ! Component: 750 - total flux cleaned = -0.000174174 Jy ! Component: 800 - total flux cleaned = -0.00013199 Jy ! Component: 850 - total flux cleaned = -5.01638e-05 Jy ! Component: 900 - total flux cleaned = 1.0127e-05 Jy ! Component: 950 - total flux cleaned = 0.000109366 Jy ! Component: 1000 - total flux cleaned = 0.000207213 Jy ! Component: 1050 - total flux cleaned = 0.000207009 Jy ! Component: 1100 - total flux cleaned = 0.000245083 Jy ! Component: 1150 - total flux cleaned = 0.000245261 Jy ! Component: 1200 - total flux cleaned = 0.000319545 Jy ! Component: 1250 - total flux cleaned = 0.000411063 Jy ! Component: 1300 - total flux cleaned = 0.000519643 Jy ! Component: 1350 - total flux cleaned = 0.000573037 Jy ! Component: 1400 - total flux cleaned = 0.000643641 Jy ! Component: 1450 - total flux cleaned = 0.000696312 Jy ! Component: 1500 - total flux cleaned = 0.000783267 Jy ! Component: 1550 - total flux cleaned = 0.000783093 Jy ! Component: 1600 - total flux cleaned = 0.000834257 Jy ! Component: 1650 - total flux cleaned = 0.000867924 Jy ! Component: 1700 - total flux cleaned = 0.000917794 Jy ! Component: 1750 - total flux cleaned = 0.00093431 Jy ! Component: 1800 - total flux cleaned = 0.000983076 Jy ! Component: 1850 - total flux cleaned = 0.000966884 Jy ! Component: 1900 - total flux cleaned = 0.000966893 Jy ! Component: 1950 - total flux cleaned = 0.000982695 Jy ! Component: 2000 - total flux cleaned = 0.00103 Jy ! Component: 2050 - total flux cleaned = 0.000983362 Jy ! Component: 2100 - total flux cleaned = 0.00106065 Jy ! Component: 2150 - total flux cleaned = 0.00103 Jy ! Component: 2200 - total flux cleaned = 0.0010904 Jy ! Component: 2250 - total flux cleaned = 0.00107531 Jy ! Component: 2300 - total flux cleaned = 0.0011198 Jy ! Component: 2350 - total flux cleaned = 0.00107545 Jy ! Component: 2400 - total flux cleaned = 0.00117805 Jy ! Component: 2450 - total flux cleaned = 0.00111972 Jy ! Component: 2500 - total flux cleaned = 0.00114871 Jy ! Component: 2550 - total flux cleaned = 0.0011059 Jy ! Component: 2600 - total flux cleaned = 0.00120549 Jy ! Component: 2650 - total flux cleaned = 0.00117721 Jy ! Component: 2700 - total flux cleaned = 0.00117729 Jy ! Component: 2750 - total flux cleaned = 0.00120516 Jy ! Component: 2800 - total flux cleaned = 0.00124665 Jy ! Component: 2850 - total flux cleaned = 0.0011505 Jy ! Component: 2900 - total flux cleaned = 0.00116416 Jy ! Component: 2950 - total flux cleaned = 0.0012048 Jy ! Component: 3000 - total flux cleaned = 0.00120487 Jy ! Component: 3050 - total flux cleaned = 0.00121805 Jy ! Component: 3100 - total flux cleaned = 0.00121789 Jy ! Component: 3150 - total flux cleaned = 0.00124421 Jy ! Component: 3200 - total flux cleaned = 0.00124423 Jy ! Component: 3250 - total flux cleaned = 0.00124411 Jy ! Component: 3300 - total flux cleaned = 0.00120527 Jy ! Component: 3350 - total flux cleaned = 0.0012439 Jy ! Component: 3400 - total flux cleaned = 0.00124376 Jy ! Component: 3450 - total flux cleaned = 0.00115494 Jy ! Component: 3500 - total flux cleaned = 0.00118019 Jy ! Component: 3550 - total flux cleaned = 0.00121767 Jy ! Component: 3600 - total flux cleaned = 0.0011428 Jy ! Component: 3650 - total flux cleaned = 0.0011553 Jy ! Component: 3700 - total flux cleaned = 0.00114292 Jy ! Component: 3750 - total flux cleaned = 0.0011551 Jy ! Component: 3800 - total flux cleaned = 0.00114277 Jy ! Component: 3850 - total flux cleaned = 0.00113061 Jy ! Component: 3900 - total flux cleaned = 0.00116667 Jy ! Component: 3950 - total flux cleaned = 0.00109481 Jy ! Component: 4000 - total flux cleaned = 0.001071 Jy ! Component: 4050 - total flux cleaned = 0.00103533 Jy ! Total flux subtracted in 4096 components = 0.00103535 Jy ! Clean residual min=-0.000680 max=0.000671 Jy/beam ! Clean residual mean=0.000001 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.10739 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 349 components and 0.10739 Jy ![Exited script file: muppet] wmap "J0642+3509_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.642 x 5.963 at -0.6727 degrees (North through East) ! Clean map min=-0.0015607 max=0.093392 Jy/beam ! Writing clean map to FITS file: J0642+3509_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0933917 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000216685 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.696052 0.696052 1.3921 2.78421 5.56842 11.1368 22.2737 44.5474 89.0947 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.093 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.642 x 5.963 at -0.6727 degrees (North through East) ! Clean map min=-0.0015607 max=0.093392 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 J0642+3509_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:29:44 2019