! Started logfile: J0832+1554_S_2017_06_10_pus_uvs.log on Mon May 6 14:48:40 2019 obs J0832+1554_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0832+1554_S_2017_06_10_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.956359 visibilities/baseline/integration-bin. ! Found source: J0832+1554 ! ! 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 1154 lines of history. ! ! Reading 14288 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 J0832+1554_S_2017_06_10_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 452 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.745075Jy sigma=0.007266 ! Fit after self-cal, rms=0.733279Jy sigma=0.007176 ! 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=3.024 mas, bmaj=6.27 mas, bpa=-3.229 degrees ! Estimated noise=900.987 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 = 0.208665 Jy ! Component: 100 - total flux cleaned = 0.262656 Jy ! Total flux subtracted in 100 components = 0.262656 Jy ! Clean residual min=-0.008566 max=0.021445 Jy/beam ! Clean residual mean=-0.000044 rms=0.002665 Jy/beam ! Combined flux in latest and established models = 0.262655 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.262655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094678Jy sigma=0.000875 ! Fit after self-cal, rms=0.094623Jy sigma=0.000874 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0220179 Jy ! Component: 100 - total flux cleaned = 0.0326158 Jy ! Total flux subtracted in 100 components = 0.0326158 Jy ! Clean residual min=-0.006904 max=0.011695 Jy/beam ! Clean residual mean=-0.000020 rms=0.002155 Jy/beam ! Combined flux in latest and established models = 0.295271 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.295271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089359Jy sigma=0.000818 ! Fit after self-cal, rms=0.089331Jy sigma=0.000818 ! 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=3.545 mas, bmaj=7.236 mas, bpa=-1.412 degrees ! Estimated noise=684.334 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 = 0.00860073 Jy ! Component: 100 - total flux cleaned = 0.0132173 Jy ! Component: 150 - total flux cleaned = 0.0161538 Jy ! Component: 200 - total flux cleaned = 0.017013 Jy ! Total flux subtracted in 200 components = 0.017013 Jy ! Clean residual min=-0.007170 max=0.010225 Jy/beam ! Clean residual mean=-0.000017 rms=0.002088 Jy/beam ! Combined flux in latest and established models = 0.312284 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.312284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088571Jy sigma=0.000808 ! Fit after self-cal, rms=0.088557Jy sigma=0.000808 ! 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 1.13 FD 0.94 HN 0.93 KP 1.01 ! LA 1.01 MK 1.12 NL 0.90 OV 1.00 ! PT 1.01 SC 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.67 FD 0.99 HN 0.98 KP 0.97 ! LA 0.95 MK 1.10 NL 1.04 OV 1.02 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 0.95 KP 0.96 ! LA 0.97 MK 1.05 NL 1.01 OV 0.95 ! PT 0.98 SC 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.96 KP 1.00* ! LA 1.01 MK 1.02 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.088557Jy sigma=0.000808 ! Fit after self-cal, rms=0.088435Jy sigma=0.000742 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.532 mas, bmaj=7.287 mas, bpa=-0.2778 degrees ! Estimated noise=688.941 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 = -0.000980115 Jy ! Component: 100 - total flux cleaned = -0.00141365 Jy ! Component: 150 - total flux cleaned = -0.00189645 Jy ! Component: 200 - total flux cleaned = -0.00232287 Jy ! Total flux subtracted in 200 components = -0.00232287 Jy ! Clean residual min=-0.006679 max=0.005969 Jy/beam ! Clean residual mean=-0.000013 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 0.309961 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.309961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088145Jy sigma=0.000740 ! Fit after self-cal, rms=0.088201Jy sigma=0.000739 ! 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=0.088201Jy sigma=0.000739 ! Fit after self-cal, rms=0.085463Jy sigma=0.000693 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.541 mas, bmaj=7.294 mas, bpa=-0.6708 degrees ! Estimated noise=693.211 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000549501 Jy ! Component: 100 - total flux cleaned = -0.000865764 Jy ! Component: 150 - total flux cleaned = -0.00105736 Jy ! Component: 200 - total flux cleaned = -0.00121817 Jy ! Total flux subtracted in 200 components = -0.00121817 Jy ! Clean residual min=-0.003106 max=0.003651 Jy/beam ! Clean residual mean=-0.000008 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.308743 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.308743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085324Jy sigma=0.000692 ! Fit after self-cal, rms=0.085381Jy 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 (7.5, -37.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255569 Jy ! Component: 100 - total flux cleaned = 0.0025484 Jy ! Component: 150 - total flux cleaned = 0.0026104 Jy ! Component: 200 - total flux cleaned = 0.00289081 Jy ! Total flux subtracted in 200 components = 0.00289081 Jy ! Clean residual min=-0.002920 max=0.003120 Jy/beam ! Clean residual mean=-0.000008 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.311634 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 79 components and 0.311634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085212Jy sigma=0.000690 ! Fit after self-cal, rms=0.085207Jy sigma=0.000690 ! Inverting map ! Added new window around map position (66, 47). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000653212 Jy ! Component: 100 - total flux cleaned = 0.000786063 Jy ! Component: 150 - total flux cleaned = 0.000917535 Jy ! Component: 200 - total flux cleaned = 0.000921036 Jy ! Total flux subtracted in 200 components = 0.000921036 Jy ! Clean residual min=-0.002732 max=0.002743 Jy/beam ! Clean residual mean=-0.000008 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.312555 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 101 components and 0.312555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085053Jy sigma=0.000689 ! Fit after self-cal, rms=0.085049Jy sigma=0.000689 ! 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=0.085049Jy sigma=0.000689 ! Fit after self-cal, rms=0.084611Jy sigma=0.000681 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.539 mas, bmaj=7.297 mas, bpa=-0.7692 degrees ! Estimated noise=691.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000205494 Jy ! Component: 100 - total flux cleaned = 0.00056494 Jy ! Component: 150 - total flux cleaned = 0.000761383 Jy ! Component: 200 - total flux cleaned = 0.000970657 Jy ! Total flux subtracted in 200 components = 0.000970657 Jy ! Clean residual min=-0.001689 max=0.001864 Jy/beam ! Clean residual mean=-0.000009 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.313526 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.313526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084558Jy sigma=0.000680 ! Fit after self-cal, rms=0.084559Jy sigma=0.000680 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 = -2.55723e-05 Jy ! Component: 100 - total flux cleaned = 3.67422e-05 Jy ! Component: 150 - total flux cleaned = 0.000181427 Jy ! Component: 200 - total flux cleaned = 0.000288899 Jy ! Total flux subtracted in 200 components = 0.000288899 Jy ! Clean residual min=-0.001654 max=0.001800 Jy/beam ! Clean residual mean=-0.000009 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.313815 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 127 components and 0.313815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084535Jy sigma=0.000680 ! Fit after self-cal, rms=0.084531Jy sigma=0.000680 ! 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=0.084531Jy sigma=0.000680 ! Fit after self-cal, rms=0.084635Jy sigma=0.000680 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.492 mas, bmaj=11.02 mas, bpa=-5.128 degrees ! Estimated noise=850.535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.00505e-05 Jy ! Component: 100 - total flux cleaned = 0.000270368 Jy ! Component: 150 - total flux cleaned = 0.000411767 Jy ! Component: 200 - total flux cleaned = 0.000472494 Jy ! Total flux subtracted in 200 components = 0.000472494 Jy ! Clean residual min=-0.002023 max=0.001986 Jy/beam ! Clean residual mean=-0.000016 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.314287 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 144 components and 0.314287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084623Jy sigma=0.000680 ! Fit after self-cal, rms=0.084622Jy sigma=0.000680 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 = -7.48401e-06 Jy ! Component: 100 - total flux cleaned = 0.00011136 Jy ! Component: 150 - total flux cleaned = 0.000179591 Jy ! Component: 200 - total flux cleaned = 0.000210611 Jy ! Total flux subtracted in 200 components = 0.000210611 Jy ! Clean residual min=-0.002010 max=0.001990 Jy/beam ! Clean residual mean=-0.000016 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.314498 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 155 components and 0.314498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084616Jy sigma=0.000680 ! Fit after self-cal, rms=0.084612Jy sigma=0.000680 ! 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=3.539 mas, bmaj=7.302 mas, bpa=-0.8606 degrees ! Estimated noise=691.006 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.539 x 7.302 at -0.8606 degrees (North through East) ! Clean map min=-0.0016058 max=0.26892 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=3.022 mas, bmaj=6.305 mas, bpa=-2.812 degrees ! Estimated noise=905.098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.209428 Jy ! Component: 100 - total flux cleaned = 0.264472 Jy ! Component: 150 - total flux cleaned = 0.285571 Jy ! Component: 200 - total flux cleaned = 0.294712 Jy ! Total flux subtracted in 200 components = 0.294712 Jy ! Clean residual min=-0.002932 max=0.004999 Jy/beam ! Clean residual mean=-0.000015 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.294712 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.294712 Jy ! Inverting map and beam ! Estimated beam: bmin=3.539 mas, bmaj=7.302 mas, bpa=-0.8606 degrees ! Estimated noise=691.006 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) ! Added new window around map position (1.5, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00603209 Jy ! Component: 100 - total flux cleaned = 0.00961914 Jy ! Component: 150 - total flux cleaned = 0.0122063 Jy ! Component: 200 - total flux cleaned = 0.0142182 Jy ! Total flux subtracted in 200 components = 0.0142182 Jy ! Clean residual min=-0.001767 max=0.002059 Jy/beam ! Clean residual mean=-0.000011 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.308931 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 54 components and 0.308931 Jy ! Inverting map ! Added new window around map position (-94, 100.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161405 Jy ! Component: 100 - total flux cleaned = 0.00251686 Jy ! Component: 150 - total flux cleaned = 0.00305972 Jy ! Component: 200 - total flux cleaned = 0.00330997 Jy ! Total flux subtracted in 200 components = 0.00330997 Jy ! Clean residual min=-0.001587 max=0.001918 Jy/beam ! Clean residual mean=-0.000010 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.312241 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 89 components and 0.312241 Jy ! Inverting map ! Added new window around map position (-125, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016135 Jy ! Component: 100 - total flux cleaned = 0.00212001 Jy ! Component: 150 - total flux cleaned = 0.00245908 Jy ! Component: 200 - total flux cleaned = 0.00269632 Jy ! Total flux subtracted in 200 components = 0.00269632 Jy ! Clean residual min=-0.001549 max=0.001724 Jy/beam ! Clean residual mean=-0.000009 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.314937 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 112 components and 0.314937 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=7.492 mas, bmaj=11.02 mas, bpa=-5.128 degrees ! Estimated noise=850.535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00086613 Jy ! Component: 100 - total flux cleaned = 0.00129001 Jy ! Component: 150 - total flux cleaned = 0.00150251 Jy ! Component: 200 - total flux cleaned = 0.00166494 Jy ! Total flux subtracted in 200 components = 0.00166494 Jy ! Clean residual min=-0.001890 max=0.001924 Jy/beam ! Clean residual mean=-0.000016 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.316602 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 = 0.000124202 Jy ! Component: 100 - total flux cleaned = 0.000170397 Jy ! Component: 150 - total flux cleaned = 0.000233059 Jy ! Component: 200 - total flux cleaned = 0.00027193 Jy ! Total flux subtracted in 200 components = 0.00027193 Jy ! Clean residual min=-0.001816 max=0.001887 Jy/beam ! Clean residual mean=-0.000015 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.316874 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 167 components and 0.316874 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.539 mas, bmaj=7.302 mas, bpa=-0.8606 degrees ! Estimated noise=691.006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.92551e-05 Jy ! Component: 100 - total flux cleaned = -0.000164949 Jy ! Component: 150 - total flux cleaned = -0.000164686 Jy ! Component: 200 - total flux cleaned = -0.000164522 Jy ! Total flux subtracted in 200 components = -0.000164522 Jy ! Clean residual min=-0.001533 max=0.001636 Jy/beam ! Clean residual mean=-0.000008 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.316709 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 190 components and 0.316709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084500Jy sigma=0.000679 ! Fit after self-cal, rms=0.084491Jy sigma=0.000679 wmodel J0832+1554_S_2017_06_10_pus_map.mod ! Writing 190 model components to file: J0832+1554_S_2017_06_10_pus_map.mod wobs J0832+1554_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0832+1554_S_2017_06_10_pus_uvs.fits wwins J0832+1554_S_2017_06_10_pus_map.win ! wwins: Wrote 6 windows to J0832+1554_S_2017_06_10_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 = 0.00025083 Jy ! Component: 100 - total flux cleaned = 0.000278514 Jy ! Component: 150 - total flux cleaned = 9.53809e-05 Jy ! Component: 200 - total flux cleaned = -5.65193e-05 Jy ! Component: 250 - total flux cleaned = -0.000203385 Jy ! Component: 300 - total flux cleaned = -0.000393629 Jy ! Component: 350 - total flux cleaned = -0.000509341 Jy ! Component: 400 - total flux cleaned = -0.000508709 Jy ! Component: 450 - total flux cleaned = -0.000575887 Jy ! Component: 500 - total flux cleaned = -0.000598232 Jy ! Component: 550 - total flux cleaned = -0.00066337 Jy ! Component: 600 - total flux cleaned = -0.000705731 Jy ! Component: 650 - total flux cleaned = -0.000768324 Jy ! Component: 700 - total flux cleaned = -0.000747452 Jy ! Component: 750 - total flux cleaned = -0.000828911 Jy ! Component: 800 - total flux cleaned = -0.000828973 Jy ! Component: 850 - total flux cleaned = -0.000809286 Jy ! Component: 900 - total flux cleaned = -0.000809386 Jy ! Component: 950 - total flux cleaned = -0.000847476 Jy ! Component: 1000 - total flux cleaned = -0.00075191 Jy ! Component: 1050 - total flux cleaned = -0.000752194 Jy ! Component: 1100 - total flux cleaned = -0.000770526 Jy ! Component: 1150 - total flux cleaned = -0.000807486 Jy ! Component: 1200 - total flux cleaned = -0.000807319 Jy ! Component: 1250 - total flux cleaned = -0.000825379 Jy ! Component: 1300 - total flux cleaned = -0.000825104 Jy ! Component: 1350 - total flux cleaned = -0.000842998 Jy ! Component: 1400 - total flux cleaned = -0.000878229 Jy ! Component: 1450 - total flux cleaned = -0.000878215 Jy ! Component: 1500 - total flux cleaned = -0.000963996 Jy ! Component: 1550 - total flux cleaned = -0.000878938 Jy ! Component: 1600 - total flux cleaned = -0.000946147 Jy ! Component: 1650 - total flux cleaned = -0.00092929 Jy ! Component: 1700 - total flux cleaned = -0.000912539 Jy ! Component: 1750 - total flux cleaned = -0.000896274 Jy ! Component: 1800 - total flux cleaned = -0.000912683 Jy ! Component: 1850 - total flux cleaned = -0.000944965 Jy ! Component: 1900 - total flux cleaned = -0.000992814 Jy ! Component: 1950 - total flux cleaned = -0.000992745 Jy ! Component: 2000 - total flux cleaned = -0.000961109 Jy ! Component: 2050 - total flux cleaned = -0.00107025 Jy ! Component: 2100 - total flux cleaned = -0.00103901 Jy ! Component: 2150 - total flux cleaned = -0.00102344 Jy ! Component: 2200 - total flux cleaned = -0.00114522 Jy ! Component: 2250 - total flux cleaned = -0.00109976 Jy ! Component: 2300 - total flux cleaned = -0.00109975 Jy ! Component: 2350 - total flux cleaned = -0.00115929 Jy ! Component: 2400 - total flux cleaned = -0.00115938 Jy ! Component: 2450 - total flux cleaned = -0.00123272 Jy ! Component: 2500 - total flux cleaned = -0.00123247 Jy ! Component: 2550 - total flux cleaned = -0.00120342 Jy ! Component: 2600 - total flux cleaned = -0.0013042 Jy ! Component: 2650 - total flux cleaned = -0.00128973 Jy ! Component: 2700 - total flux cleaned = -0.00130402 Jy ! Component: 2750 - total flux cleaned = -0.00134638 Jy ! Component: 2800 - total flux cleaned = -0.00137435 Jy ! Component: 2850 - total flux cleaned = -0.0013745 Jy ! Component: 2900 - total flux cleaned = -0.0014299 Jy ! Component: 2950 - total flux cleaned = -0.00144378 Jy ! Component: 3000 - total flux cleaned = -0.00153917 Jy ! Component: 3050 - total flux cleaned = -0.00149846 Jy ! Component: 3100 - total flux cleaned = -0.00151191 Jy ! Component: 3150 - total flux cleaned = -0.00149853 Jy ! Component: 3200 - total flux cleaned = -0.00160496 Jy ! Component: 3250 - total flux cleaned = -0.00156542 Jy ! Component: 3300 - total flux cleaned = -0.00155232 Jy ! Component: 3350 - total flux cleaned = -0.00165682 Jy ! Component: 3400 - total flux cleaned = -0.00161788 Jy ! Component: 3450 - total flux cleaned = -0.00169521 Jy ! Component: 3500 - total flux cleaned = -0.001708 Jy ! Component: 3550 - total flux cleaned = -0.00175903 Jy ! Component: 3600 - total flux cleaned = -0.00175892 Jy ! Component: 3650 - total flux cleaned = -0.00179675 Jy ! Component: 3700 - total flux cleaned = -0.00185941 Jy ! Component: 3750 - total flux cleaned = -0.00180971 Jy ! Component: 3800 - total flux cleaned = -0.00183439 Jy ! Component: 3850 - total flux cleaned = -0.00184681 Jy ! Component: 3900 - total flux cleaned = -0.00185894 Jy ! Component: 3950 - total flux cleaned = -0.00187121 Jy ! Component: 4000 - total flux cleaned = -0.00184688 Jy ! Component: 4050 - total flux cleaned = -0.00187099 Jy ! Total flux subtracted in 4096 components = -0.00190698 Jy ! Clean residual min=-0.000790 max=0.000768 Jy/beam ! Clean residual mean=-0.000003 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.314802 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 485 components and 0.314802 Jy ![Exited script file: muppet] wmap "J0832+1554_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.539 x 7.302 at -0.8606 degrees (North through East) ! Clean map min=-0.0012788 max=0.26952 Jy/beam ! Writing clean map to FITS file: J0832+1554_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.269524 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000227843 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.253606 0.253606 0.507212 1.01442 2.02885 4.0577 8.11539 16.2308 32.4616 64.9231 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.269 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.539 x 7.302 at -0.8606 degrees (North through East) ! Clean map min=-0.0012788 max=0.26952 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 J0832+1554_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:48:46 2019