! Started logfile: J1905+0952_S_2017_03_23_pus_uvs.log on Mon May 13 10:07:21 2019 obs J1905+0952_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1905+0952_S_2017_03_23_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.826901 visibilities/baseline/integration-bin. ! Found source: J1905+0952 ! ! 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 481 lines of history. ! ! Reading 16968 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 J1905+0952_S_2017_03_23_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 168 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 513 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.976464Jy sigma=0.008061 ! Fit after self-cal, rms=0.949308Jy sigma=0.007857 ! 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=3.03 mas, bmaj=6.986 mas, bpa=-1.532 degrees ! Estimated noise=1149.37 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 = 0.0385203 Jy ! Component: 100 - total flux cleaned = 0.0482088 Jy ! Total flux subtracted in 100 components = 0.0482088 Jy ! Clean residual min=-0.003005 max=0.004638 Jy/beam ! Clean residual mean=-0.000022 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.0482088 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0482088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088614Jy sigma=0.000665 ! Fit after self-cal, rms=0.088196Jy sigma=0.000662 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00550968 Jy ! Component: 100 - total flux cleaned = 0.00903775 Jy ! Total flux subtracted in 100 components = 0.00903775 Jy ! Clean residual min=-0.002961 max=0.003846 Jy/beam ! Clean residual mean=-0.000020 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.0572465 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 31 components and 0.0572465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087544Jy sigma=0.000657 ! Fit after self-cal, rms=0.087543Jy sigma=0.000657 ! 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=3.894 mas, bmaj=8.127 mas, bpa=-0.6233 degrees ! Estimated noise=765.869 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) ! Added new window around map position (-4, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00539639 Jy ! Component: 100 - total flux cleaned = 0.00838721 Jy ! Component: 150 - total flux cleaned = 0.010504 Jy ! Component: 200 - total flux cleaned = 0.0121465 Jy ! Total flux subtracted in 200 components = 0.0121465 Jy ! Clean residual min=-0.002891 max=0.003029 Jy/beam ! Clean residual mean=-0.000039 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.069393 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 63 components and 0.069393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087159Jy sigma=0.000654 ! Fit after self-cal, rms=0.087133Jy sigma=0.000653 ! 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 0.96 FD 0.92 HN 1.03 KP 0.99 ! LA 0.91 MK 1.04 NL 0.96 OV 1.04 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 1.13 KP 1.02 ! LA 0.92 MK 0.96 NL 1.10 OV 1.06 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.13 HN 1.06 KP 0.85 ! LA 0.81 MK 0.96 NL 1.13 OV 0.96 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.96 KP 1.00* ! LA 0.80 MK 0.83 NL 1.00* OV 1.26 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.087133Jy sigma=0.000653 ! Fit after self-cal, rms=0.085008Jy sigma=0.000651 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.914 mas, bmaj=8.166 mas, bpa=-0.7289 degrees ! Estimated noise=759.507 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 = 0.000734354 Jy ! Component: 100 - total flux cleaned = 0.000912691 Jy ! Component: 150 - total flux cleaned = 0.00115222 Jy ! Component: 200 - total flux cleaned = 0.00133273 Jy ! Total flux subtracted in 200 components = 0.00133273 Jy ! Clean residual min=-0.002034 max=0.002448 Jy/beam ! Clean residual mean=-0.000031 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.0707258 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 75 components and 0.0707258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084978Jy sigma=0.000651 ! Fit after self-cal, rms=0.084942Jy sigma=0.000650 ! 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=0.084942Jy sigma=0.000650 ! Fit after self-cal, rms=0.084085Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.916 mas, bmaj=8.172 mas, bpa=-0.9593 degrees ! Estimated noise=759.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115836 Jy ! Component: 100 - total flux cleaned = 0.000262993 Jy ! Component: 150 - total flux cleaned = 0.000369038 Jy ! Component: 200 - total flux cleaned = 0.000488923 Jy ! Total flux subtracted in 200 components = 0.000488923 Jy ! Clean residual min=-0.001832 max=0.002269 Jy/beam ! Clean residual mean=-0.000019 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0712147 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 81 components and 0.0712147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084065Jy sigma=0.000649 ! Fit after self-cal, rms=0.084077Jy sigma=0.000649 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 (-10, 44.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195708 Jy ! Component: 100 - total flux cleaned = 0.0027369 Jy ! Component: 150 - total flux cleaned = 0.00300326 Jy ! Component: 200 - total flux cleaned = 0.00324183 Jy ! Total flux subtracted in 200 components = 0.00324183 Jy ! Clean residual min=-0.001647 max=0.001811 Jy/beam ! Clean residual mean=-0.000020 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.0744565 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 107 components and 0.0744565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084026Jy sigma=0.000648 ! Fit after self-cal, rms=0.084009Jy sigma=0.000648 ! 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=0.084009Jy sigma=0.000648 ! Fit after self-cal, rms=0.083515Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.908 mas, bmaj=8.143 mas, bpa=-0.785 degrees ! Estimated noise=754.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127565 Jy ! Component: 100 - total flux cleaned = 0.00159833 Jy ! Component: 150 - total flux cleaned = 0.00181912 Jy ! Component: 200 - total flux cleaned = 0.00197206 Jy ! Total flux subtracted in 200 components = 0.00197206 Jy ! Clean residual min=-0.001592 max=0.001724 Jy/beam ! Clean residual mean=-0.000016 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.0764286 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 118 components and 0.0764286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083489Jy sigma=0.000648 ! Fit after self-cal, rms=0.083491Jy sigma=0.000648 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 = 0.000589903 Jy ! Component: 100 - total flux cleaned = 0.000745938 Jy ! Component: 150 - total flux cleaned = 0.000842685 Jy ! Component: 200 - total flux cleaned = 0.000956841 Jy ! Total flux subtracted in 200 components = 0.000956841 Jy ! Clean residual min=-0.001646 max=0.001746 Jy/beam ! Clean residual mean=-0.000017 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0773854 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 124 components and 0.0773854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083475Jy sigma=0.000648 ! Fit after self-cal, rms=0.083470Jy sigma=0.000648 ! 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=0.083470Jy sigma=0.000648 ! Fit after self-cal, rms=0.083139Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.057 mas, bmaj=11.53 mas, bpa=2.639 degrees ! Estimated noise=877.437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000860055 Jy ! Component: 100 - total flux cleaned = 0.00101905 Jy ! Component: 150 - total flux cleaned = 0.00114069 Jy ! Component: 200 - total flux cleaned = 0.00114024 Jy ! Total flux subtracted in 200 components = 0.00114024 Jy ! Clean residual min=-0.001659 max=0.001909 Jy/beam ! Clean residual mean=-0.000026 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.0785256 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 157 components and 0.0785257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083134Jy sigma=0.000648 ! Fit after self-cal, rms=0.083129Jy sigma=0.000647 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 = 0.00044231 Jy ! Component: 100 - total flux cleaned = 0.000593658 Jy ! Component: 150 - total flux cleaned = 0.000637429 Jy ! Component: 200 - total flux cleaned = 0.000664388 Jy ! Total flux subtracted in 200 components = 0.000664388 Jy ! Clean residual min=-0.001614 max=0.001990 Jy/beam ! Clean residual mean=-0.000026 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.07919 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 166 components and 0.07919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083126Jy sigma=0.000647 ! Fit after self-cal, rms=0.083115Jy sigma=0.000647 ! 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=3.903 mas, bmaj=8.119 mas, bpa=-0.601 degrees ! Estimated noise=751.562 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.903 x 8.119 at -0.601 degrees (North through East) ! Clean map min=-0.0016854 max=0.051565 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=3.021 mas, bmaj=6.983 mas, bpa=-1.675 degrees ! Estimated noise=1127.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0373205 Jy ! Component: 100 - total flux cleaned = 0.0477897 Jy ! Component: 150 - total flux cleaned = 0.053849 Jy ! Component: 200 - total flux cleaned = 0.0583055 Jy ! Total flux subtracted in 200 components = 0.0583055 Jy ! Clean residual min=-0.002874 max=0.003300 Jy/beam ! Clean residual mean=-0.000014 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.0583055 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0583055 Jy ! Inverting map and beam ! Estimated beam: bmin=3.903 mas, bmaj=8.119 mas, bpa=-0.601 degrees ! Estimated noise=751.562 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 = 0.0053456 Jy ! Component: 100 - total flux cleaned = 0.00868353 Jy ! Component: 150 - total flux cleaned = 0.0111802 Jy ! Component: 200 - total flux cleaned = 0.0132131 Jy ! Total flux subtracted in 200 components = 0.0132131 Jy ! Clean residual min=-0.001882 max=0.001915 Jy/beam ! Clean residual mean=-0.000020 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0715185 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 65 components and 0.0715185 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=8.057 mas, bmaj=11.53 mas, bpa=2.639 degrees ! Estimated noise=877.437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241664 Jy ! Component: 100 - total flux cleaned = 0.00397861 Jy ! Component: 150 - total flux cleaned = 0.00510446 Jy ! Component: 200 - total flux cleaned = 0.0056041 Jy ! Total flux subtracted in 200 components = 0.0056041 Jy ! Clean residual min=-0.001773 max=0.002124 Jy/beam ! Clean residual mean=-0.000029 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0771226 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 = 0.000268846 Jy ! Component: 100 - total flux cleaned = 0.000511098 Jy ! Component: 150 - total flux cleaned = 0.000730037 Jy ! Component: 200 - total flux cleaned = 0.000929388 Jy ! Total flux subtracted in 200 components = 0.000929388 Jy ! Clean residual min=-0.001721 max=0.002048 Jy/beam ! Clean residual mean=-0.000028 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.078052 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 129 components and 0.078052 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.903 mas, bmaj=8.119 mas, bpa=-0.601 degrees ! Estimated noise=751.562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000169228 Jy ! Component: 100 - total flux cleaned = 4.26878e-05 Jy ! Component: 150 - total flux cleaned = 0.000306644 Jy ! Component: 200 - total flux cleaned = 0.000581732 Jy ! Total flux subtracted in 200 components = 0.000581732 Jy ! Clean residual min=-0.001592 max=0.001822 Jy/beam ! Clean residual mean=-0.000015 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.0786338 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 144 components and 0.0786338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083148Jy sigma=0.000648 ! Fit after self-cal, rms=0.083148Jy sigma=0.000647 wmodel J1905+0952_S_2017_03_23_pus_map.mod ! Writing 144 model components to file: J1905+0952_S_2017_03_23_pus_map.mod wobs J1905+0952_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1905+0952_S_2017_03_23_pus_uvs.fits wwins J1905+0952_S_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J1905+0952_S_2017_03_23_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 = 0.000496336 Jy ! Component: 100 - total flux cleaned = 0.000853816 Jy ! Component: 150 - total flux cleaned = 0.000993274 Jy ! Component: 200 - total flux cleaned = 0.00120503 Jy ! Component: 250 - total flux cleaned = 0.00130716 Jy ! Component: 300 - total flux cleaned = 0.0013317 Jy ! Component: 350 - total flux cleaned = 0.00123481 Jy ! Component: 400 - total flux cleaned = 0.00118763 Jy ! Component: 450 - total flux cleaned = 0.00118777 Jy ! Component: 500 - total flux cleaned = 0.00116469 Jy ! Component: 550 - total flux cleaned = 0.00114227 Jy ! Component: 600 - total flux cleaned = 0.00112034 Jy ! Component: 650 - total flux cleaned = 0.00105572 Jy ! Component: 700 - total flux cleaned = 0.00101292 Jy ! Component: 750 - total flux cleaned = 0.000950016 Jy ! Component: 800 - total flux cleaned = 0.000970963 Jy ! Component: 850 - total flux cleaned = 0.000930579 Jy ! Component: 900 - total flux cleaned = 0.000950821 Jy ! Component: 950 - total flux cleaned = 0.000911242 Jy ! Component: 1000 - total flux cleaned = 0.000891858 Jy ! Component: 1050 - total flux cleaned = 0.000911506 Jy ! Component: 1100 - total flux cleaned = 0.000930827 Jy ! Component: 1150 - total flux cleaned = 0.000930883 Jy ! Component: 1200 - total flux cleaned = 0.00089291 Jy ! Component: 1250 - total flux cleaned = 0.000948947 Jy ! Component: 1300 - total flux cleaned = 0.000893395 Jy ! Component: 1350 - total flux cleaned = 0.000893469 Jy ! Component: 1400 - total flux cleaned = 0.000947985 Jy ! Component: 1450 - total flux cleaned = 0.000929705 Jy ! Component: 1500 - total flux cleaned = 0.000894093 Jy ! Component: 1550 - total flux cleaned = 0.000894259 Jy ! Component: 1600 - total flux cleaned = 0.000894206 Jy ! Component: 1650 - total flux cleaned = 0.000894286 Jy ! Component: 1700 - total flux cleaned = 0.000859897 Jy ! Component: 1750 - total flux cleaned = 0.000842619 Jy ! Component: 1800 - total flux cleaned = 0.000825782 Jy ! Component: 1850 - total flux cleaned = 0.000775507 Jy ! Component: 1900 - total flux cleaned = 0.000742354 Jy ! Component: 1950 - total flux cleaned = 0.000775563 Jy ! Component: 2000 - total flux cleaned = 0.000726438 Jy ! Component: 2050 - total flux cleaned = 0.000775221 Jy ! Component: 2100 - total flux cleaned = 0.00069461 Jy ! Component: 2150 - total flux cleaned = 0.000694471 Jy ! Component: 2200 - total flux cleaned = 0.000694348 Jy ! Component: 2250 - total flux cleaned = 0.000615674 Jy ! Component: 2300 - total flux cleaned = 0.000631239 Jy ! Component: 2350 - total flux cleaned = 0.000584828 Jy ! Component: 2400 - total flux cleaned = 0.00063096 Jy ! Component: 2450 - total flux cleaned = 0.000584857 Jy ! Component: 2500 - total flux cleaned = 0.000539207 Jy ! Component: 2550 - total flux cleaned = 0.000524207 Jy ! Component: 2600 - total flux cleaned = 0.000479298 Jy ! Component: 2650 - total flux cleaned = 0.000494229 Jy ! Component: 2700 - total flux cleaned = 0.000479214 Jy ! Component: 2750 - total flux cleaned = 0.000493824 Jy ! Component: 2800 - total flux cleaned = 0.000420595 Jy ! Component: 2850 - total flux cleaned = 0.000420691 Jy ! Component: 2900 - total flux cleaned = 0.000420763 Jy ! Component: 2950 - total flux cleaned = 0.000420647 Jy ! Component: 3000 - total flux cleaned = 0.000391948 Jy ! Component: 3050 - total flux cleaned = 0.000349471 Jy ! Component: 3100 - total flux cleaned = 0.000391799 Jy ! Component: 3150 - total flux cleaned = 0.000335469 Jy ! Component: 3200 - total flux cleaned = 0.000363438 Jy ! Component: 3250 - total flux cleaned = 0.00029408 Jy ! Component: 3300 - total flux cleaned = 0.000335367 Jy ! Component: 3350 - total flux cleaned = 0.00032164 Jy ! Component: 3400 - total flux cleaned = 0.000267092 Jy ! Component: 3450 - total flux cleaned = 0.000321345 Jy ! Component: 3500 - total flux cleaned = 0.000294355 Jy ! Component: 3550 - total flux cleaned = 0.000281056 Jy ! Component: 3600 - total flux cleaned = 0.00034773 Jy ! Component: 3650 - total flux cleaned = 0.000334349 Jy ! Component: 3700 - total flux cleaned = 0.000321094 Jy ! Component: 3750 - total flux cleaned = 0.000334223 Jy ! Component: 3800 - total flux cleaned = 0.000412646 Jy ! Component: 3850 - total flux cleaned = 0.000360588 Jy ! Component: 3900 - total flux cleaned = 0.000464143 Jy ! Component: 3950 - total flux cleaned = 0.00039967 Jy ! Component: 4000 - total flux cleaned = 0.000438115 Jy ! Component: 4050 - total flux cleaned = 0.000412528 Jy ! Total flux subtracted in 4096 components = 0.000399834 Jy ! Clean residual min=-0.000897 max=0.000756 Jy/beam ! Clean residual mean=-0.000004 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0790336 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 434 components and 0.0790336 Jy ![Exited script file: muppet] wmap "J1905+0952_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.903 x 8.119 at -0.601 degrees (North through East) ! Clean map min=-0.0013054 max=0.051095 Jy/beam ! Writing clean map to FITS file: J1905+0952_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0510954 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000229715 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.34874 1.34874 2.69748 5.39496 10.7899 21.5798 43.1597 86.3193 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.903 x 8.119 at -0.601 degrees (North through East) ! Clean map min=-0.0013054 max=0.051095 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 J1905+0952_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:07:28 2019