! Started logfile: J1845+4007_S_2017_06_15_pus_uvs.log on Tue May 7 15:25:58 2019 obs J1845+4007_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1845+4007_S_2017_06_15_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.919674 visibilities/baseline/integration-bin. ! Found source: J1845+4007 ! ! 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 603 lines of history. ! ! Reading 36088 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 J1845+4007_S_2017_06_15_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 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1241 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.758619Jy sigma=0.007541 ! Fit after self-cal, rms=0.664456Jy sigma=0.006652 ! 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=2.817 mas, bmaj=5.062 mas, bpa=-14.08 degrees ! Estimated noise=799.832 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 = 0.256335 Jy ! Component: 100 - total flux cleaned = 0.362046 Jy ! Total flux subtracted in 100 components = 0.362046 Jy ! Clean residual min=-0.017326 max=0.057319 Jy/beam ! Clean residual mean=0.000084 rms=0.005609 Jy/beam ! Combined flux in latest and established models = 0.362046 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.362046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151235Jy sigma=0.001526 ! Fit after self-cal, rms=0.151044Jy sigma=0.001524 ! Inverting map ! Added new window around map position (3.5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0639009 Jy ! Component: 100 - total flux cleaned = 0.105185 Jy ! Total flux subtracted in 100 components = 0.105185 Jy ! Clean residual min=-0.011061 max=0.030216 Jy/beam ! Clean residual mean=0.000050 rms=0.003189 Jy/beam ! Combined flux in latest and established models = 0.467231 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 46 components and 0.467231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106083Jy sigma=0.001025 ! Fit after self-cal, rms=0.105400Jy sigma=0.001018 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0305003 Jy ! Component: 100 - total flux cleaned = 0.0512322 Jy ! Total flux subtracted in 100 components = 0.0512322 Jy ! Clean residual min=-0.007792 max=0.018556 Jy/beam ! Clean residual mean=0.000033 rms=0.002211 Jy/beam ! Combined flux in latest and established models = 0.518463 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 61 components and 0.518463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091073Jy sigma=0.000856 ! Fit after self-cal, rms=0.090745Jy sigma=0.000853 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016458 Jy ! Component: 100 - total flux cleaned = 0.0275684 Jy ! Total flux subtracted in 100 components = 0.0275684 Jy ! Clean residual min=-0.007474 max=0.012441 Jy/beam ! Clean residual mean=0.000023 rms=0.001829 Jy/beam ! Combined flux in latest and established models = 0.546031 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.546031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085958Jy sigma=0.000800 ! Fit after self-cal, rms=0.085792Jy sigma=0.000798 ! 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=3.59 mas, bmaj=5.985 mas, bpa=-13.9 degrees ! Estimated noise=424.397 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 = 0.0135208 Jy ! Component: 100 - total flux cleaned = 0.0212772 Jy ! Component: 150 - total flux cleaned = 0.0262439 Jy ! Component: 200 - total flux cleaned = 0.0282314 Jy ! Total flux subtracted in 200 components = 0.0282314 Jy ! Clean residual min=-0.005905 max=0.007654 Jy/beam ! Clean residual mean=0.000029 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.574263 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 82 components and 0.574263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083392Jy sigma=0.000775 ! Fit after self-cal, rms=0.083274Jy sigma=0.000774 ! 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 1.01 FD 0.98 HN 0.99 KP 1.01 ! LA 0.99 MK 1.04 NL 0.92 OV 1.01 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.05 KP 0.98 ! LA 0.95 MK 1.06 NL 1.08 OV 1.06 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.07 HN 1.04 KP 0.98 ! LA 0.98 MK 1.09 NL 1.04 OV 0.98 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.07 KP 1.00* ! LA 0.95 MK 1.26 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.083274Jy sigma=0.000774 ! Fit after self-cal, rms=0.079472Jy sigma=0.000725 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.662 mas, bmaj=6.032 mas, bpa=-13.26 degrees ! Estimated noise=432.289 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 (2.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00586796 Jy ! Component: 100 - total flux cleaned = 0.00774101 Jy ! Component: 150 - total flux cleaned = 0.00837222 Jy ! Component: 200 - total flux cleaned = 0.00871749 Jy ! Total flux subtracted in 200 components = 0.00871749 Jy ! Clean residual min=-0.004012 max=0.003965 Jy/beam ! Clean residual mean=0.000010 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.58298 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 99 components and 0.58298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079005Jy sigma=0.000720 ! Fit after self-cal, rms=0.078934Jy sigma=0.000719 ! 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=0.078934Jy sigma=0.000719 ! Fit after self-cal, rms=0.076225Jy sigma=0.000699 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.631 mas, bmaj=6.025 mas, bpa=-13.67 degrees ! Estimated noise=429.922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326215 Jy ! Component: 100 - total flux cleaned = 0.00372047 Jy ! Component: 150 - total flux cleaned = 0.00379706 Jy ! Component: 200 - total flux cleaned = 0.00379799 Jy ! Total flux subtracted in 200 components = 0.00379799 Jy ! Clean residual min=-0.002656 max=0.002535 Jy/beam ! Clean residual mean=0.000000 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.586778 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 111 components and 0.586778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076034Jy sigma=0.000697 ! Fit after self-cal, rms=0.076016Jy sigma=0.000697 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 = 0.000361484 Jy ! Component: 100 - total flux cleaned = 0.000482981 Jy ! Component: 150 - total flux cleaned = 0.000480307 Jy ! Component: 200 - total flux cleaned = 0.000429011 Jy ! Total flux subtracted in 200 components = 0.000429011 Jy ! Clean residual min=-0.002458 max=0.002497 Jy/beam ! Clean residual mean=0.000000 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.587207 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 115 components and 0.587207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075935Jy sigma=0.000696 ! Fit after self-cal, rms=0.075926Jy sigma=0.000696 ! 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=0.075926Jy sigma=0.000696 ! Fit after self-cal, rms=0.075736Jy sigma=0.000696 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.624 mas, bmaj=6.017 mas, bpa=-13.74 degrees ! Estimated noise=429.404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193477 Jy ! Component: 100 - total flux cleaned = 0.00224743 Jy ! Component: 150 - total flux cleaned = 0.00251315 Jy ! Component: 200 - total flux cleaned = 0.00251238 Jy ! Total flux subtracted in 200 components = 0.00251238 Jy ! Clean residual min=-0.002338 max=0.002379 Jy/beam ! Clean residual mean=0.000001 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.58972 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 118 components and 0.58972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075644Jy sigma=0.000695 ! Fit after self-cal, rms=0.075635Jy sigma=0.000695 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 = 0.000186166 Jy ! Component: 100 - total flux cleaned = 0.000285153 Jy ! Component: 150 - total flux cleaned = 0.000329941 Jy ! Component: 200 - total flux cleaned = 0.000331681 Jy ! Total flux subtracted in 200 components = 0.000331681 Jy ! Clean residual min=-0.002196 max=0.002339 Jy/beam ! Clean residual mean=0.000001 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.590051 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 121 components and 0.590051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075585Jy sigma=0.000694 ! Fit after self-cal, rms=0.075579Jy sigma=0.000694 ! Inverting map ! Added new window around map position (-16, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019455 Jy ! Component: 100 - total flux cleaned = 0.00259362 Jy ! Component: 150 - total flux cleaned = 0.00286769 Jy ! Component: 200 - total flux cleaned = 0.00306445 Jy ! Total flux subtracted in 200 components = 0.00306445 Jy ! Clean residual min=-0.002132 max=0.001965 Jy/beam ! Clean residual mean=0.000001 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.593116 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 134 components and 0.593116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075484Jy sigma=0.000693 ! Fit after self-cal, rms=0.075483Jy sigma=0.000693 ! 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=0.075483Jy sigma=0.000693 ! Fit after self-cal, rms=0.075403Jy sigma=0.000693 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.125 mas, bmaj=9.55 mas, bpa=-14.1 degrees ! Estimated noise=517.867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161891 Jy ! Component: 100 - total flux cleaned = 0.00247577 Jy ! Component: 150 - total flux cleaned = 0.00281913 Jy ! Component: 200 - total flux cleaned = 0.00304845 Jy ! Total flux subtracted in 200 components = 0.00304845 Jy ! Clean residual min=-0.001910 max=0.002374 Jy/beam ! Clean residual mean=0.000001 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.596164 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 149 components and 0.596164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075383Jy sigma=0.000692 ! Fit after self-cal, rms=0.075381Jy sigma=0.000692 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 (6.5, 23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141703 Jy ! Component: 100 - total flux cleaned = 0.00207144 Jy ! Component: 150 - total flux cleaned = 0.00256929 Jy ! Component: 200 - total flux cleaned = 0.00267916 Jy ! Total flux subtracted in 200 components = 0.00267916 Jy ! Clean residual min=-0.001506 max=0.001634 Jy/beam ! Clean residual mean=-0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.598844 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 173 components and 0.598843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075322Jy sigma=0.000692 ! Fit after self-cal, rms=0.075316Jy sigma=0.000692 ! 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=3.621 mas, bmaj=6.009 mas, bpa=-13.74 degrees ! Estimated noise=429.213 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.621 x 6.009 at -13.74 degrees (North through East) ! Clean map min=-0.0018486 max=0.3268 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=2.851 mas, bmaj=5.094 mas, bpa=-13.84 degrees ! Estimated noise=816.032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.258888 Jy ! Component: 100 - total flux cleaned = 0.371599 Jy ! Component: 150 - total flux cleaned = 0.436722 Jy ! Component: 200 - total flux cleaned = 0.478193 Jy ! Total flux subtracted in 200 components = 0.478193 Jy ! Clean residual min=-0.009209 max=0.022736 Jy/beam ! Clean residual mean=0.000041 rms=0.002623 Jy/beam ! Combined flux in latest and established models = 0.478193 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.478193 Jy ! Inverting map and beam ! Estimated beam: bmin=3.621 mas, bmaj=6.009 mas, bpa=-13.74 degrees ! Estimated noise=429.213 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 = 0.0403251 Jy ! Component: 100 - total flux cleaned = 0.0645674 Jy ! Component: 150 - total flux cleaned = 0.0800403 Jy ! Component: 200 - total flux cleaned = 0.0901841 Jy ! Total flux subtracted in 200 components = 0.0901841 Jy ! Clean residual min=-0.002976 max=0.006725 Jy/beam ! Clean residual mean=0.000015 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.568377 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 85 components and 0.568377 Jy ! Inverting map ! Added new window around map position (-4, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00722389 Jy ! Component: 100 - total flux cleaned = 0.0120705 Jy ! Component: 150 - total flux cleaned = 0.0155286 Jy ! Component: 200 - total flux cleaned = 0.0178006 Jy ! Total flux subtracted in 200 components = 0.0178006 Jy ! Clean residual min=-0.002096 max=0.002408 Jy/beam ! Clean residual mean=0.000004 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.586178 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 120 components and 0.586178 Jy ! Inverting map ! Added new window around map position (57.5, 125.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229928 Jy ! Component: 100 - total flux cleaned = 0.00406209 Jy ! Component: 150 - total flux cleaned = 0.00565434 Jy ! Component: 200 - total flux cleaned = 0.00702979 Jy ! Total flux subtracted in 200 components = 0.00702979 Jy ! Clean residual min=-0.001712 max=0.002056 Jy/beam ! Clean residual mean=0.000001 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.593207 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 156 components and 0.593207 Jy ! Inverting map ! Added new window around map position (-9.5, 32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155304 Jy ! Component: 100 - total flux cleaned = 0.00237152 Jy ! Component: 150 - total flux cleaned = 0.00301519 Jy ! Component: 200 - total flux cleaned = 0.00356184 Jy ! Total flux subtracted in 200 components = 0.00356184 Jy ! Clean residual min=-0.001505 max=0.001609 Jy/beam ! Clean residual mean=0.000000 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.596769 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 178 components and 0.596769 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=8.125 mas, bmaj=9.55 mas, bpa=-14.1 degrees ! Estimated noise=517.867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016014 Jy ! Component: 100 - total flux cleaned = 0.00240921 Jy ! Component: 150 - total flux cleaned = 0.00303646 Jy ! Component: 200 - total flux cleaned = 0.00341461 Jy ! Total flux subtracted in 200 components = 0.00341461 Jy ! Clean residual min=-0.001417 max=0.001352 Jy/beam ! Clean residual mean=-0.000003 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.600184 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 = 0.000247115 Jy ! Component: 100 - total flux cleaned = 0.000444641 Jy ! Component: 150 - total flux cleaned = 0.000575805 Jy ! Component: 200 - total flux cleaned = 0.000673648 Jy ! Total flux subtracted in 200 components = 0.000673648 Jy ! Clean residual min=-0.001395 max=0.001232 Jy/beam ! Clean residual mean=-0.000004 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.600857 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 232 components and 0.600857 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.621 mas, bmaj=6.009 mas, bpa=-13.74 degrees ! Estimated noise=429.213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000688071 Jy ! Component: 100 - total flux cleaned = -0.000737735 Jy ! Component: 150 - total flux cleaned = -0.000695826 Jy ! Component: 200 - total flux cleaned = -0.000614787 Jy ! Total flux subtracted in 200 components = -0.000614787 Jy ! Clean residual min=-0.001291 max=0.001296 Jy/beam ! Clean residual mean=-0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.600242 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 252 components and 0.600243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075123Jy sigma=0.000690 ! Fit after self-cal, rms=0.075104Jy sigma=0.000690 wmodel J1845+4007_S_2017_06_15_pus_map.mod ! Writing 252 model components to file: J1845+4007_S_2017_06_15_pus_map.mod wobs J1845+4007_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1845+4007_S_2017_06_15_pus_uvs.fits wwins J1845+4007_S_2017_06_15_pus_map.win ! wwins: Wrote 8 windows to J1845+4007_S_2017_06_15_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 = -3.84106e-07 Jy ! Component: 100 - total flux cleaned = -2.30193e-05 Jy ! Component: 150 - total flux cleaned = -4.43977e-05 Jy ! Component: 200 - total flux cleaned = -2.29578e-05 Jy ! Component: 250 - total flux cleaned = -2.28263e-05 Jy ! Component: 300 - total flux cleaned = -4.33324e-05 Jy ! Component: 350 - total flux cleaned = -8.24228e-05 Jy ! Component: 400 - total flux cleaned = -4.36535e-05 Jy ! Component: 450 - total flux cleaned = -6.26132e-05 Jy ! Component: 500 - total flux cleaned = -6.27925e-05 Jy ! Component: 550 - total flux cleaned = -4.42328e-05 Jy ! Component: 600 - total flux cleaned = -4.39291e-05 Jy ! Component: 650 - total flux cleaned = -8.48028e-06 Jy ! Component: 700 - total flux cleaned = -7.81984e-05 Jy ! Component: 750 - total flux cleaned = -4.331e-05 Jy ! Component: 800 - total flux cleaned = -9.48845e-06 Jy ! Component: 850 - total flux cleaned = -4.2921e-05 Jy ! Component: 900 - total flux cleaned = -9.53431e-06 Jy ! Component: 950 - total flux cleaned = 6.85943e-06 Jy ! Component: 1000 - total flux cleaned = 6.7426e-06 Jy ! Component: 1050 - total flux cleaned = 2.28229e-05 Jy ! Component: 1100 - total flux cleaned = 5.40422e-05 Jy ! Component: 1150 - total flux cleaned = 8.4958e-05 Jy ! Component: 1200 - total flux cleaned = 3.88359e-05 Jy ! Component: 1250 - total flux cleaned = 5.38094e-05 Jy ! Component: 1300 - total flux cleaned = 2.43641e-05 Jy ! Component: 1350 - total flux cleaned = 8.33726e-05 Jy ! Component: 1400 - total flux cleaned = 5.41228e-05 Jy ! Component: 1450 - total flux cleaned = 6.84106e-05 Jy ! Component: 1500 - total flux cleaned = 3.97839e-05 Jy ! Component: 1550 - total flux cleaned = 1.1904e-05 Jy ! Component: 1600 - total flux cleaned = 5.34405e-05 Jy ! Component: 1650 - total flux cleaned = -4.26358e-05 Jy ! Component: 1700 - total flux cleaned = -5.61219e-05 Jy ! Component: 1750 - total flux cleaned = -9.64894e-05 Jy ! Component: 1800 - total flux cleaned = -0.000175723 Jy ! Component: 1850 - total flux cleaned = -0.000175606 Jy ! Component: 1900 - total flux cleaned = -0.000201517 Jy ! Component: 1950 - total flux cleaned = -0.000240016 Jy ! Component: 2000 - total flux cleaned = -0.000303644 Jy ! Component: 2050 - total flux cleaned = -0.000341344 Jy ! Component: 2100 - total flux cleaned = -0.000404209 Jy ! Component: 2150 - total flux cleaned = -0.000453614 Jy ! Component: 2200 - total flux cleaned = -0.0005392 Jy ! Component: 2250 - total flux cleaned = -0.000539132 Jy ! Component: 2300 - total flux cleaned = -0.00056325 Jy ! Component: 2350 - total flux cleaned = -0.000599039 Jy ! Component: 2400 - total flux cleaned = -0.000622639 Jy ! Component: 2450 - total flux cleaned = -0.000634431 Jy ! Component: 2500 - total flux cleaned = -0.000681065 Jy ! Component: 2550 - total flux cleaned = -0.000727097 Jy ! Component: 2600 - total flux cleaned = -0.000784253 Jy ! Component: 2650 - total flux cleaned = -0.000795583 Jy ! Component: 2700 - total flux cleaned = -0.000829394 Jy ! Component: 2750 - total flux cleaned = -0.000873914 Jy ! Component: 2800 - total flux cleaned = -0.000929138 Jy ! Component: 2850 - total flux cleaned = -0.000928991 Jy ! Component: 2900 - total flux cleaned = -0.000983444 Jy ! Component: 2950 - total flux cleaned = -0.000994285 Jy ! Component: 3000 - total flux cleaned = -0.00102655 Jy ! Component: 3050 - total flux cleaned = -0.00104785 Jy ! Component: 3100 - total flux cleaned = -0.0011007 Jy ! Component: 3150 - total flux cleaned = -0.00110066 Jy ! Component: 3200 - total flux cleaned = -0.00112154 Jy ! Component: 3250 - total flux cleaned = -0.00112143 Jy ! Component: 3300 - total flux cleaned = -0.00116256 Jy ! Component: 3350 - total flux cleaned = -0.00119323 Jy ! Component: 3400 - total flux cleaned = -0.0012237 Jy ! Component: 3450 - total flux cleaned = -0.00124381 Jy ! Component: 3500 - total flux cleaned = -0.00126376 Jy ! Component: 3550 - total flux cleaned = -0.0013136 Jy ! Component: 3600 - total flux cleaned = -0.00132357 Jy ! Component: 3650 - total flux cleaned = -0.00138235 Jy ! Component: 3700 - total flux cleaned = -0.00142134 Jy ! Component: 3750 - total flux cleaned = -0.00142131 Jy ! Component: 3800 - total flux cleaned = -0.00144067 Jy ! Component: 3850 - total flux cleaned = -0.00147899 Jy ! Component: 3900 - total flux cleaned = -0.00152667 Jy ! Component: 3950 - total flux cleaned = -0.00152663 Jy ! Component: 4000 - total flux cleaned = -0.00149848 Jy ! Component: 4050 - total flux cleaned = -0.00157329 Jy ! Total flux subtracted in 4096 components = -0.00155475 Jy ! Clean residual min=-0.000488 max=0.000482 Jy/beam ! Clean residual mean=-0.000002 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.598688 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 539 components and 0.598688 Jy ![Exited script file: muppet] wmap "J1845+4007_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.621 x 6.009 at -13.74 degrees (North through East) ! Clean map min=-0.0015063 max=0.32899 Jy/beam ! Writing clean map to FITS file: J1845+4007_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.32899 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000166467 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.151798 0.151798 0.303596 0.607192 1.21438 2.42877 4.85754 9.71507 19.4301 38.8603 77.7206 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.328 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.621 x 6.009 at -13.74 degrees (North through East) ! Clean map min=-0.0015063 max=0.32899 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 J1845+4007_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:26:05 2019