! Started logfile: J0346+5400_S_2017_07_09_pus_uvs.log on Wed May 8 14:40:55 2019 obs J0346+5400_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0346+5400_S_2017_07_09_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969125 visibilities/baseline/integration-bin. ! Found source: J0346+5400 ! ! 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 594 lines of history. ! ! Reading 19712 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 J0346+5400_S_2017_07_09_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 596 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.747979Jy sigma=0.007247 ! Fit after self-cal, rms=0.697558Jy sigma=0.006802 ! 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=3.126 mas, bmaj=4.166 mas, bpa=0.6703 degrees ! Estimated noise=971.662 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 = 0.223658 Jy ! Component: 100 - total flux cleaned = 0.291897 Jy ! Total flux subtracted in 100 components = 0.291897 Jy ! Clean residual min=-0.009390 max=0.029165 Jy/beam ! Clean residual mean=-0.000015 rms=0.002825 Jy/beam ! Combined flux in latest and established models = 0.291897 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.291897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099990Jy sigma=0.000945 ! Fit after self-cal, rms=0.099958Jy sigma=0.000945 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0329695 Jy ! Component: 100 - total flux cleaned = 0.0518057 Jy ! Total flux subtracted in 100 components = 0.0518057 Jy ! Clean residual min=-0.006487 max=0.011919 Jy/beam ! Clean residual mean=-0.000004 rms=0.001627 Jy/beam ! Combined flux in latest and established models = 0.343703 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 24 components and 0.343703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085151Jy sigma=0.000798 ! Fit after self-cal, rms=0.085151Jy sigma=0.000797 ! Inverting map ! Added new window around map position (3, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134456 Jy ! Component: 100 - total flux cleaned = 0.0229213 Jy ! Total flux subtracted in 100 components = 0.0229213 Jy ! Clean residual min=-0.005266 max=0.005955 Jy/beam ! Clean residual mean=0.000000 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 0.366624 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 0.366624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082019Jy sigma=0.000767 ! Fit after self-cal, rms=0.081938Jy sigma=0.000766 ! 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=3.847 mas, bmaj=5.038 mas, bpa=7.808 degrees ! Estimated noise=582.532 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 = 0.0102268 Jy ! Component: 100 - total flux cleaned = 0.0166566 Jy ! Component: 150 - total flux cleaned = 0.0210966 Jy ! Component: 200 - total flux cleaned = 0.0242159 Jy ! Total flux subtracted in 200 components = 0.0242159 Jy ! Clean residual min=-0.004777 max=0.007259 Jy/beam ! Clean residual mean=-0.000009 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.39084 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 61 components and 0.39084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080368Jy sigma=0.000752 ! Fit after self-cal, rms=0.080302Jy sigma=0.000752 ! Inverting map ! Added new window around map position (13, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0074079 Jy ! Component: 100 - total flux cleaned = 0.0115727 Jy ! Component: 150 - total flux cleaned = 0.0145947 Jy ! Component: 200 - total flux cleaned = 0.0169758 Jy ! Total flux subtracted in 200 components = 0.0169758 Jy ! Clean residual min=-0.003901 max=0.004576 Jy/beam ! Clean residual mean=0.000000 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.407816 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 93 components and 0.407816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079594Jy sigma=0.000744 ! Fit after self-cal, rms=0.079518Jy sigma=0.000743 ! 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 0.98 HN 0.97 KP 1.02 ! LA 1.01 MK 1.07 NL 0.89 OV 1.01 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 1.01 KP 0.97 ! LA 0.98 MK 1.04 NL 1.03 OV 1.02 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 1.02 KP 0.98 ! LA 1.00 MK 1.07 NL 0.98 OV 0.97 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.00 KP 1.00* ! LA 1.05 MK 0.95 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.079518Jy sigma=0.000743 ! Fit after self-cal, rms=0.077516Jy sigma=0.000720 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.875 mas, bmaj=5.073 mas, bpa=8.481 degrees ! Estimated noise=585.21 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 (-3, 26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00389529 Jy ! Component: 100 - total flux cleaned = 0.00628402 Jy ! Component: 150 - total flux cleaned = 0.00804313 Jy ! Component: 200 - total flux cleaned = 0.00916672 Jy ! Total flux subtracted in 200 components = 0.00916672 Jy ! Clean residual min=-0.002412 max=0.002353 Jy/beam ! Clean residual mean=-0.000009 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.416983 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 116 components and 0.416983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077291Jy sigma=0.000718 ! Fit after self-cal, rms=0.077273Jy sigma=0.000718 ! 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=0.077273Jy sigma=0.000718 ! Fit after self-cal, rms=0.076384Jy sigma=0.000712 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.876 mas, bmaj=5.082 mas, bpa=8.171 degrees ! Estimated noise=585.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112542 Jy ! Component: 100 - total flux cleaned = 0.00129513 Jy ! Component: 150 - total flux cleaned = 0.00144667 Jy ! Component: 200 - total flux cleaned = 0.00158595 Jy ! Total flux subtracted in 200 components = 0.00158595 Jy ! Clean residual min=-0.001798 max=0.001828 Jy/beam ! Clean residual mean=-0.000006 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.418569 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 139 components and 0.418569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076341Jy sigma=0.000711 ! Fit after self-cal, rms=0.076334Jy sigma=0.000711 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 (-46.5, -35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172164 Jy ! Component: 100 - total flux cleaned = 0.00272572 Jy ! Component: 150 - total flux cleaned = 0.00317333 Jy ! Component: 200 - total flux cleaned = 0.00351522 Jy ! Total flux subtracted in 200 components = 0.00351522 Jy ! Clean residual min=-0.001685 max=0.001694 Jy/beam ! Clean residual mean=-0.000004 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.422084 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 159 components and 0.422084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076283Jy sigma=0.000711 ! Fit after self-cal, rms=0.076281Jy sigma=0.000711 ! 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=0.076281Jy sigma=0.000711 ! Fit after self-cal, rms=0.076234Jy sigma=0.000711 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.876 mas, bmaj=5.082 mas, bpa=8.076 degrees ! Estimated noise=584.788 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000558802 Jy ! Component: 100 - total flux cleaned = 0.00073898 Jy ! Component: 150 - total flux cleaned = 0.000850714 Jy ! Component: 200 - total flux cleaned = 0.000957306 Jy ! Total flux subtracted in 200 components = 0.000957306 Jy ! Clean residual min=-0.001610 max=0.001671 Jy/beam ! Clean residual mean=-0.000005 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.423041 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 174 components and 0.423041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076214Jy sigma=0.000711 ! Fit after self-cal, rms=0.076213Jy sigma=0.000711 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 (33, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144389 Jy ! Component: 100 - total flux cleaned = 0.00207617 Jy ! Component: 150 - total flux cleaned = 0.00224707 Jy ! Component: 200 - total flux cleaned = 0.00235402 Jy ! Total flux subtracted in 200 components = 0.00235402 Jy ! Clean residual min=-0.001526 max=0.001461 Jy/beam ! Clean residual mean=-0.000004 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.425395 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 199 components and 0.425395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076182Jy sigma=0.000710 ! Fit after self-cal, rms=0.076180Jy sigma=0.000710 ! 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=0.076180Jy sigma=0.000710 ! Fit after self-cal, rms=0.076193Jy sigma=0.000710 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.007 mas, bmaj=8.85 mas, bpa=23.03 degrees ! Estimated noise=722.198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121444 Jy ! Component: 100 - total flux cleaned = 0.0019352 Jy ! Component: 150 - total flux cleaned = 0.00220689 Jy ! Component: 200 - total flux cleaned = 0.00237902 Jy ! Total flux subtracted in 200 components = 0.00237902 Jy ! Clean residual min=-0.001997 max=0.001717 Jy/beam ! Clean residual mean=-0.000008 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.427774 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 229 components and 0.427774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076186Jy sigma=0.000710 ! Fit after self-cal, rms=0.076186Jy sigma=0.000710 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 = 0.000360059 Jy ! Component: 100 - total flux cleaned = 0.000416098 Jy ! Component: 150 - total flux cleaned = 0.000433357 Jy ! Component: 200 - total flux cleaned = 0.000433353 Jy ! Total flux subtracted in 200 components = 0.000433353 Jy ! Clean residual min=-0.001954 max=0.001696 Jy/beam ! Clean residual mean=-0.000008 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.428208 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 251 components and 0.428208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076183Jy sigma=0.000710 ! Fit after self-cal, rms=0.076183Jy sigma=0.000710 ! 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=3.876 mas, bmaj=5.081 mas, bpa=8.006 degrees ! Estimated noise=584.712 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.876 x 5.081 at 8.006 degrees (North through East) ! Clean map min=-0.0014115 max=0.30165 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=3.153 mas, bmaj=4.206 mas, bpa=1.295 degrees ! Estimated noise=979.413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.225019 Jy ! Component: 100 - total flux cleaned = 0.292224 Jy ! Component: 150 - total flux cleaned = 0.32389 Jy ! Component: 200 - total flux cleaned = 0.3435 Jy ! Total flux subtracted in 200 components = 0.3435 Jy ! Clean residual min=-0.006007 max=0.010776 Jy/beam ! Clean residual mean=-0.000014 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 0.3435 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.3435 Jy ! Inverting map and beam ! Estimated beam: bmin=3.876 mas, bmaj=5.081 mas, bpa=8.006 degrees ! Estimated noise=584.712 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 = 0.0188565 Jy ! Component: 100 - total flux cleaned = 0.0307454 Jy ! Component: 150 - total flux cleaned = 0.0394569 Jy ! Component: 200 - total flux cleaned = 0.046134 Jy ! Total flux subtracted in 200 components = 0.046134 Jy ! Clean residual min=-0.002816 max=0.005024 Jy/beam ! Clean residual mean=-0.000025 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.389634 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 65 components and 0.389634 Jy ! Inverting map ! Added new window around map position (6, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00557849 Jy ! Component: 100 - total flux cleaned = 0.00990087 Jy ! Component: 150 - total flux cleaned = 0.0134347 Jy ! Component: 200 - total flux cleaned = 0.0164032 Jy ! Total flux subtracted in 200 components = 0.0164032 Jy ! Clean residual min=-0.002079 max=0.002347 Jy/beam ! Clean residual mean=-0.000015 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.406037 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 108 components and 0.406037 Jy ! Inverting map ! Added new window around map position (-4, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264186 Jy ! Component: 100 - total flux cleaned = 0.00484647 Jy ! Component: 150 - total flux cleaned = 0.00678594 Jy ! Component: 200 - total flux cleaned = 0.00851942 Jy ! Total flux subtracted in 200 components = 0.00851942 Jy ! Clean residual min=-0.001749 max=0.001898 Jy/beam ! Clean residual mean=-0.000011 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.414557 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 136 components and 0.414557 Jy ! Inverting map ! Added new window around map position (-26, -127.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181394 Jy ! Component: 100 - total flux cleaned = 0.00324073 Jy ! Component: 150 - total flux cleaned = 0.00453082 Jy ! Component: 200 - total flux cleaned = 0.00571027 Jy ! Total flux subtracted in 200 components = 0.00571027 Jy ! Clean residual min=-0.001537 max=0.001529 Jy/beam ! Clean residual mean=-0.000008 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.420267 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 150 components and 0.420267 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=8.007 mas, bmaj=8.85 mas, bpa=23.03 degrees ! Estimated noise=722.198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165843 Jy ! Component: 100 - total flux cleaned = 0.00290574 Jy ! Component: 150 - total flux cleaned = 0.00393529 Jy ! Component: 200 - total flux cleaned = 0.00479509 Jy ! Total flux subtracted in 200 components = 0.00479509 Jy ! Clean residual min=-0.002026 max=0.001814 Jy/beam ! Clean residual mean=-0.000014 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.425062 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 = 0.000641463 Jy ! Component: 100 - total flux cleaned = 0.000926587 Jy ! Component: 150 - total flux cleaned = 0.00104739 Jy ! Component: 200 - total flux cleaned = 0.0011825 Jy ! Total flux subtracted in 200 components = 0.0011825 Jy ! Clean residual min=-0.001946 max=0.001748 Jy/beam ! Clean residual mean=-0.000013 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.426245 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 230 components and 0.426245 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.876 mas, bmaj=5.081 mas, bpa=8.006 degrees ! Estimated noise=584.712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000182935 Jy ! Component: 100 - total flux cleaned = -0.000115407 Jy ! Component: 150 - total flux cleaned = -2.33896e-05 Jy ! Component: 200 - total flux cleaned = 6.46865e-05 Jy ! Total flux subtracted in 200 components = 6.46865e-05 Jy ! Clean residual min=-0.001332 max=0.001320 Jy/beam ! Clean residual mean=-0.000006 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.426309 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 263 components and 0.426309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076174Jy sigma=0.000710 ! Fit after self-cal, rms=0.076167Jy sigma=0.000710 wmodel J0346+5400_S_2017_07_09_pus_map.mod ! Writing 263 model components to file: J0346+5400_S_2017_07_09_pus_map.mod wobs J0346+5400_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0346+5400_S_2017_07_09_pus_uvs.fits wwins J0346+5400_S_2017_07_09_pus_map.win ! wwins: Wrote 9 windows to J0346+5400_S_2017_07_09_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 = -0.000230288 Jy ! Component: 100 - total flux cleaned = -0.000517593 Jy ! Component: 150 - total flux cleaned = -0.000885166 Jy ! Component: 200 - total flux cleaned = -0.00119573 Jy ! Component: 250 - total flux cleaned = -0.00141135 Jy ! Component: 300 - total flux cleaned = -0.00153736 Jy ! Component: 350 - total flux cleaned = -0.0015786 Jy ! Component: 400 - total flux cleaned = -0.00167884 Jy ! Component: 450 - total flux cleaned = -0.00169846 Jy ! Component: 500 - total flux cleaned = -0.00171786 Jy ! Component: 550 - total flux cleaned = -0.00175593 Jy ! Component: 600 - total flux cleaned = -0.00179367 Jy ! Component: 650 - total flux cleaned = -0.00181233 Jy ! Component: 700 - total flux cleaned = -0.0019033 Jy ! Component: 750 - total flux cleaned = -0.00193886 Jy ! Component: 800 - total flux cleaned = -0.00195611 Jy ! Component: 850 - total flux cleaned = -0.00195622 Jy ! Component: 900 - total flux cleaned = -0.00199094 Jy ! Component: 950 - total flux cleaned = -0.00209301 Jy ! Component: 1000 - total flux cleaned = -0.00212646 Jy ! Component: 1050 - total flux cleaned = -0.00219276 Jy ! Component: 1100 - total flux cleaned = -0.00227455 Jy ! Component: 1150 - total flux cleaned = -0.00229097 Jy ! Component: 1200 - total flux cleaned = -0.00237128 Jy ! Component: 1250 - total flux cleaned = -0.00249808 Jy ! Component: 1300 - total flux cleaned = -0.00256068 Jy ! Component: 1350 - total flux cleaned = -0.00265369 Jy ! Component: 1400 - total flux cleaned = -0.00266873 Jy ! Component: 1450 - total flux cleaned = -0.00274483 Jy ! Component: 1500 - total flux cleaned = -0.00278976 Jy ! Component: 1550 - total flux cleaned = -0.00287874 Jy ! Component: 1600 - total flux cleaned = -0.00293767 Jy ! Component: 1650 - total flux cleaned = -0.0029523 Jy ! Component: 1700 - total flux cleaned = -0.00303896 Jy ! Component: 1750 - total flux cleaned = -0.00305321 Jy ! Component: 1800 - total flux cleaned = -0.00312444 Jy ! Component: 1850 - total flux cleaned = -0.00315236 Jy ! Component: 1900 - total flux cleaned = -0.0033056 Jy ! Component: 1950 - total flux cleaned = -0.00330572 Jy ! Component: 2000 - total flux cleaned = -0.00334678 Jy ! Component: 2050 - total flux cleaned = -0.00340106 Jy ! Component: 2100 - total flux cleaned = -0.00348174 Jy ! Component: 2150 - total flux cleaned = -0.00350849 Jy ! Component: 2200 - total flux cleaned = -0.00352179 Jy ! Component: 2250 - total flux cleaned = -0.00358732 Jy ! Component: 2300 - total flux cleaned = -0.00361332 Jy ! Component: 2350 - total flux cleaned = -0.00371647 Jy ! Component: 2400 - total flux cleaned = -0.00372935 Jy ! Component: 2450 - total flux cleaned = -0.00379291 Jy ! Component: 2500 - total flux cleaned = -0.0038308 Jy ! Component: 2550 - total flux cleaned = -0.00389316 Jy ! Component: 2600 - total flux cleaned = -0.00391802 Jy ! Component: 2650 - total flux cleaned = -0.00399199 Jy ! Component: 2700 - total flux cleaned = -0.00404094 Jy ! Component: 2750 - total flux cleaned = -0.00413805 Jy ! Component: 2800 - total flux cleaned = -0.00412607 Jy ! Component: 2850 - total flux cleaned = -0.00417411 Jy ! Component: 2900 - total flux cleaned = -0.00424539 Jy ! Component: 2950 - total flux cleaned = -0.00425725 Jy ! Component: 3000 - total flux cleaned = -0.00426896 Jy ! Component: 3050 - total flux cleaned = -0.00435053 Jy ! Component: 3100 - total flux cleaned = -0.004339 Jy ! Component: 3150 - total flux cleaned = -0.00436209 Jy ! Component: 3200 - total flux cleaned = -0.00440775 Jy ! Component: 3250 - total flux cleaned = -0.00440781 Jy ! Component: 3300 - total flux cleaned = -0.00444176 Jy ! Component: 3350 - total flux cleaned = -0.00447546 Jy ! Component: 3400 - total flux cleaned = -0.00449775 Jy ! Component: 3450 - total flux cleaned = -0.0045199 Jy ! Component: 3500 - total flux cleaned = -0.00454183 Jy ! Component: 3550 - total flux cleaned = -0.00459661 Jy ! Component: 3600 - total flux cleaned = -0.00460747 Jy ! Component: 3650 - total flux cleaned = -0.00467243 Jy ! Component: 3700 - total flux cleaned = -0.00467233 Jy ! Component: 3750 - total flux cleaned = -0.0046937 Jy ! Component: 3800 - total flux cleaned = -0.00473625 Jy ! Component: 3850 - total flux cleaned = -0.00476802 Jy ! Component: 3900 - total flux cleaned = -0.00478909 Jy ! Component: 3950 - total flux cleaned = -0.00477863 Jy ! Component: 4000 - total flux cleaned = -0.00482024 Jy ! Component: 4050 - total flux cleaned = -0.00484103 Jy ! Total flux subtracted in 4096 components = -0.0048617 Jy ! Clean residual min=-0.000601 max=0.000585 Jy/beam ! Clean residual mean=-0.000003 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.421448 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 581 components and 0.421448 Jy ![Exited script file: muppet] wmap "J0346+5400_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.876 x 5.081 at 8.006 degrees (North through East) ! Clean map min=-0.0011409 max=0.30231 Jy/beam ! Writing clean map to FITS file: J0346+5400_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.302311 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184972 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.183558 0.183558 0.367116 0.734232 1.46846 2.93693 5.87385 11.7477 23.4954 46.9908 93.9817 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.302 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.876 x 5.081 at 8.006 degrees (North through East) ! Clean map min=-0.0011409 max=0.30231 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 J0346+5400_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:41:02 2019