! Started logfile: J0128+6306_S_2017_04_28_pus_uvs.log on Thu May 2 16:14:57 2019 obs J0128+6306_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0128+6306_S_2017_04_28_pus_uva.fits ! AN table 1: 106 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.874214 visibilities/baseline/integration-bin. ! Found source: J0128+6306 ! ! 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 671 lines of history. ! ! Reading 16680 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 J0128+6306_S_2017_04_28_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 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 496 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.885017Jy sigma=0.007112 ! Fit after self-cal, rms=0.877647Jy sigma=0.007059 ! 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=3.502 mas, bmaj=3.755 mas, bpa=-31.68 degrees ! Estimated noise=1126.59 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 = 0.0890138 Jy ! Component: 100 - total flux cleaned = 0.124769 Jy ! Total flux subtracted in 100 components = 0.124769 Jy ! Clean residual min=-0.007094 max=0.017802 Jy/beam ! Clean residual mean=-0.000073 rms=0.002068 Jy/beam ! Combined flux in latest and established models = 0.124769 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.124769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105423Jy sigma=0.000774 ! Fit after self-cal, rms=0.105381Jy sigma=0.000773 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0219324 Jy ! Component: 100 - total flux cleaned = 0.035925 Jy ! Total flux subtracted in 100 components = 0.035925 Jy ! Clean residual min=-0.005456 max=0.010488 Jy/beam ! Clean residual mean=-0.000034 rms=0.001470 Jy/beam ! Combined flux in latest and established models = 0.160694 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.160694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098785Jy sigma=0.000715 ! Fit after self-cal, rms=0.098784Jy sigma=0.000714 ! Inverting map ! Added new window around map position (14, -11). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114058 Jy ! Component: 100 - total flux cleaned = 0.0197493 Jy ! Total flux subtracted in 100 components = 0.0197493 Jy ! Clean residual min=-0.004713 max=0.008340 Jy/beam ! Clean residual mean=-0.000020 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.180443 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.180443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096744Jy sigma=0.000696 ! Fit after self-cal, rms=0.096676Jy sigma=0.000695 ! Inverting map ! Added new window around map position (20, -11). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00865653 Jy ! Component: 100 - total flux cleaned = 0.0148543 Jy ! Total flux subtracted in 100 components = 0.0148543 Jy ! Clean residual min=-0.004209 max=0.005406 Jy/beam ! Clean residual mean=-0.000009 rms=0.001083 Jy/beam ! Combined flux in latest and established models = 0.195297 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.195297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095481Jy sigma=0.000685 ! Fit after self-cal, rms=0.095441Jy sigma=0.000684 ! 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=4.284 mas, bmaj=4.451 mas, bpa=27.42 degrees ! Estimated noise=765.609 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 = 0.00867793 Jy ! Component: 100 - total flux cleaned = 0.0149347 Jy ! Component: 150 - total flux cleaned = 0.0198024 Jy ! Component: 200 - total flux cleaned = 0.0236323 Jy ! Total flux subtracted in 200 components = 0.0236323 Jy ! Clean residual min=-0.003795 max=0.004819 Jy/beam ! Clean residual mean=-0.000021 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.21893 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 86 components and 0.21893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094354Jy sigma=0.000675 ! Fit after self-cal, rms=0.094307Jy sigma=0.000674 ! 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 0.94 FD 1.02 HN 1.05 KP 0.98 ! LA 1.05 MK 1.07 NL 0.99 OV 1.03 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 1.08 KP 0.91 ! LA 0.98 MK 1.05 NL 1.13 OV 1.02 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.01 KP 0.97 ! LA 0.95 MK 1.09 NL 1.00 OV 0.99 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 0.98 KP 1.00* ! LA 0.95 MK 0.88 NL 1.00* OV 1.00* ! PT 0.96 SC 1.00* ! ! ! Fit before self-cal, rms=0.094307Jy sigma=0.000674 ! Fit after self-cal, rms=0.093226Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.313 mas, bmaj=4.505 mas, bpa=29.92 degrees ! Estimated noise=761.643 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 = 0.00305273 Jy ! Component: 100 - total flux cleaned = 0.00476739 Jy ! Component: 150 - total flux cleaned = 0.00557012 Jy ! Component: 200 - total flux cleaned = 0.00616814 Jy ! Total flux subtracted in 200 components = 0.00616814 Jy ! Clean residual min=-0.003056 max=0.003589 Jy/beam ! Clean residual mean=0.000010 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.225098 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 99 components and 0.225098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093109Jy sigma=0.000669 ! Fit after self-cal, rms=0.093100Jy sigma=0.000668 ! 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=0.093100Jy sigma=0.000668 ! Fit after self-cal, rms=0.093809Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.283 mas, bmaj=4.509 mas, bpa=27.23 degrees ! Estimated noise=760.925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000921817 Jy ! Component: 100 - total flux cleaned = 0.00124648 Jy ! Component: 150 - total flux cleaned = 0.00152889 Jy ! Component: 200 - total flux cleaned = 0.00174968 Jy ! Total flux subtracted in 200 components = 0.00174968 Jy ! Clean residual min=-0.002245 max=0.002537 Jy/beam ! Clean residual mean=-0.000001 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.226847 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 104 components and 0.226847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093783Jy sigma=0.000664 ! Fit after self-cal, rms=0.093830Jy sigma=0.000664 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 (-17.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223163 Jy ! Component: 100 - total flux cleaned = 0.00317694 Jy ! Component: 150 - total flux cleaned = 0.00359482 Jy ! Component: 200 - total flux cleaned = 0.00389622 Jy ! Total flux subtracted in 200 components = 0.00389622 Jy ! Clean residual min=-0.002083 max=0.002181 Jy/beam ! Clean residual mean=0.000005 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.230744 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 120 components and 0.230744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093770Jy sigma=0.000664 ! Fit after self-cal, rms=0.093764Jy sigma=0.000663 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093764Jy sigma=0.000663 ! Fit after self-cal, rms=0.093495Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.267 mas, bmaj=4.498 mas, bpa=29.16 degrees ! Estimated noise=758.031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123034 Jy ! Component: 100 - total flux cleaned = 0.00169194 Jy ! Component: 150 - total flux cleaned = 0.00202667 Jy ! Component: 200 - total flux cleaned = 0.00230571 Jy ! Total flux subtracted in 200 components = 0.00230571 Jy ! Clean residual min=-0.001980 max=0.002102 Jy/beam ! Clean residual mean=0.000002 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.233049 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 126 components and 0.233049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093468Jy sigma=0.000663 ! Fit after self-cal, rms=0.093469Jy sigma=0.000663 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (52, -71.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189806 Jy ! Component: 100 - total flux cleaned = 0.00293348 Jy ! Component: 150 - total flux cleaned = 0.00334622 Jy ! Component: 200 - total flux cleaned = 0.00370267 Jy ! Total flux subtracted in 200 components = 0.00370267 Jy ! Clean residual min=-0.001759 max=0.001871 Jy/beam ! Clean residual mean=-0.000004 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.236752 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 144 components and 0.236752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093422Jy sigma=0.000663 ! Fit after self-cal, rms=0.093416Jy sigma=0.000663 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093416Jy sigma=0.000663 ! Fit after self-cal, rms=0.093216Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.033 mas, bmaj=9.445 mas, bpa=53.25 degrees ! Estimated noise=944.195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139837 Jy ! Component: 100 - total flux cleaned = 0.00237363 Jy ! Component: 150 - total flux cleaned = 0.00302833 Jy ! Component: 200 - total flux cleaned = 0.00333954 Jy ! Total flux subtracted in 200 components = 0.00333954 Jy ! Clean residual min=-0.001961 max=0.002044 Jy/beam ! Clean residual mean=-0.000004 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.240092 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 163 components and 0.240092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093207Jy sigma=0.000663 ! Fit after self-cal, rms=0.093210Jy sigma=0.000663 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000446245 Jy ! Component: 100 - total flux cleaned = 0.000579554 Jy ! Component: 150 - total flux cleaned = 0.000724421 Jy ! Component: 200 - total flux cleaned = 0.00084045 Jy ! Total flux subtracted in 200 components = 0.00084045 Jy ! Clean residual min=-0.001890 max=0.002003 Jy/beam ! Clean residual mean=-0.000001 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.240932 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 177 components and 0.240932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093208Jy sigma=0.000663 ! Fit after self-cal, rms=0.093208Jy sigma=0.000663 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.258 mas, bmaj=4.487 mas, bpa=29.79 degrees ! Estimated noise=755.594 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.258 x 4.487 at 29.79 degrees (North through East) ! Clean map min=-0.001551 max=0.11836 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=3.514 mas, bmaj=3.726 mas, bpa=-25.1 degrees ! Estimated noise=1118.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0880785 Jy ! Component: 100 - total flux cleaned = 0.124609 Jy ! Component: 150 - total flux cleaned = 0.146335 Jy ! Component: 200 - total flux cleaned = 0.161567 Jy ! Total flux subtracted in 200 components = 0.161567 Jy ! Clean residual min=-0.005561 max=0.009336 Jy/beam ! Clean residual mean=-0.000039 rms=0.001410 Jy/beam ! Combined flux in latest and established models = 0.161567 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.161567 Jy ! Inverting map and beam ! Estimated beam: bmin=4.258 mas, bmaj=4.487 mas, bpa=29.79 degrees ! Estimated noise=755.594 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 = 0.0163772 Jy ! Component: 100 - total flux cleaned = 0.0279873 Jy ! Component: 150 - total flux cleaned = 0.0366092 Jy ! Component: 200 - total flux cleaned = 0.0432445 Jy ! Total flux subtracted in 200 components = 0.0432445 Jy ! Clean residual min=-0.003015 max=0.004739 Jy/beam ! Clean residual mean=-0.000044 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.204811 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 92 components and 0.204811 Jy ! Inverting map ! Added new window around map position (18, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00544139 Jy ! Component: 100 - total flux cleaned = 0.00972786 Jy ! Component: 150 - total flux cleaned = 0.0132097 Jy ! Component: 200 - total flux cleaned = 0.0161253 Jy ! Total flux subtracted in 200 components = 0.0161253 Jy ! Clean residual min=-0.002394 max=0.002415 Jy/beam ! Clean residual mean=-0.000019 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.220936 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 124 components and 0.220936 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=8.033 mas, bmaj=9.445 mas, bpa=53.25 degrees ! Estimated noise=944.195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00428485 Jy ! Component: 100 - total flux cleaned = 0.00754844 Jy ! Component: 150 - total flux cleaned = 0.0101742 Jy ! Component: 200 - total flux cleaned = 0.0123258 Jy ! Total flux subtracted in 200 components = 0.0123258 Jy ! Clean residual min=-0.002501 max=0.002204 Jy/beam ! Clean residual mean=-0.000015 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.233262 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 = 0.00177623 Jy ! Component: 100 - total flux cleaned = 0.00324829 Jy ! Component: 150 - total flux cleaned = 0.00447338 Jy ! Component: 200 - total flux cleaned = 0.00549661 Jy ! Total flux subtracted in 200 components = 0.00549661 Jy ! Clean residual min=-0.002139 max=0.002024 Jy/beam ! Clean residual mean=-0.000006 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.238759 Jy ! Adding 108 model components to the UV plane model. ! The established model now contains 218 components and 0.238759 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.258 mas, bmaj=4.487 mas, bpa=29.79 degrees ! Estimated noise=755.594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000970342 Jy ! Component: 100 - total flux cleaned = 0.00138558 Jy ! Component: 150 - total flux cleaned = 0.00175997 Jy ! Component: 200 - total flux cleaned = 0.00206677 Jy ! Total flux subtracted in 200 components = 0.00206677 Jy ! Clean residual min=-0.001726 max=0.001788 Jy/beam ! Clean residual mean=-0.000000 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.240826 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 239 components and 0.240826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093199Jy sigma=0.000662 ! Fit after self-cal, rms=0.093198Jy sigma=0.000662 wmodel J0128+6306_S_2017_04_28_pus_map.mod ! Writing 239 model components to file: J0128+6306_S_2017_04_28_pus_map.mod wobs J0128+6306_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0128+6306_S_2017_04_28_pus_uvs.fits wwins J0128+6306_S_2017_04_28_pus_map.win ! wwins: Wrote 6 windows to J0128+6306_S_2017_04_28_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 = 0.000434249 Jy ! Component: 100 - total flux cleaned = 0.000587651 Jy ! Component: 150 - total flux cleaned = 0.000675832 Jy ! Component: 200 - total flux cleaned = 0.000761283 Jy ! Component: 250 - total flux cleaned = 0.000899448 Jy ! Component: 300 - total flux cleaned = 0.00100704 Jy ! Component: 350 - total flux cleaned = 0.00113804 Jy ! Component: 400 - total flux cleaned = 0.00129094 Jy ! Component: 450 - total flux cleaned = 0.00139091 Jy ! Component: 500 - total flux cleaned = 0.00161183 Jy ! Component: 550 - total flux cleaned = 0.00170841 Jy ! Component: 600 - total flux cleaned = 0.00187443 Jy ! Component: 650 - total flux cleaned = 0.00201449 Jy ! Component: 700 - total flux cleaned = 0.00212927 Jy ! Component: 750 - total flux cleaned = 0.00217472 Jy ! Component: 800 - total flux cleaned = 0.00224161 Jy ! Component: 850 - total flux cleaned = 0.00235179 Jy ! Component: 900 - total flux cleaned = 0.00241741 Jy ! Component: 950 - total flux cleaned = 0.00252444 Jy ! Component: 1000 - total flux cleaned = 0.00254556 Jy ! Component: 1050 - total flux cleaned = 0.00252491 Jy ! Component: 1100 - total flux cleaned = 0.00260832 Jy ! Component: 1150 - total flux cleaned = 0.00271105 Jy ! Component: 1200 - total flux cleaned = 0.0026908 Jy ! Component: 1250 - total flux cleaned = 0.00279167 Jy ! Component: 1300 - total flux cleaned = 0.00275177 Jy ! Component: 1350 - total flux cleaned = 0.00281127 Jy ! Component: 1400 - total flux cleaned = 0.00283119 Jy ! Component: 1450 - total flux cleaned = 0.00290905 Jy ! Component: 1500 - total flux cleaned = 0.00288989 Jy ! Component: 1550 - total flux cleaned = 0.00292822 Jy ! Component: 1600 - total flux cleaned = 0.00294723 Jy ! Component: 1650 - total flux cleaned = 0.00296587 Jy ! Component: 1700 - total flux cleaned = 0.00305893 Jy ! Component: 1750 - total flux cleaned = 0.00302204 Jy ! Component: 1800 - total flux cleaned = 0.00298561 Jy ! Component: 1850 - total flux cleaned = 0.00304012 Jy ! Component: 1900 - total flux cleaned = 0.00307609 Jy ! Component: 1950 - total flux cleaned = 0.0030761 Jy ! Component: 2000 - total flux cleaned = 0.00302296 Jy ! Component: 2050 - total flux cleaned = 0.00307621 Jy ! Component: 2100 - total flux cleaned = 0.00309361 Jy ! Component: 2150 - total flux cleaned = 0.00309365 Jy ! Component: 2200 - total flux cleaned = 0.00304193 Jy ! Component: 2250 - total flux cleaned = 0.00311053 Jy ! Component: 2300 - total flux cleaned = 0.00309344 Jy ! Component: 2350 - total flux cleaned = 0.00311042 Jy ! Component: 2400 - total flux cleaned = 0.00312713 Jy ! Component: 2450 - total flux cleaned = 0.00314371 Jy ! Component: 2500 - total flux cleaned = 0.00314364 Jy ! Component: 2550 - total flux cleaned = 0.00320963 Jy ! Component: 2600 - total flux cleaned = 0.00330774 Jy ! Component: 2650 - total flux cleaned = 0.00329121 Jy ! Component: 2700 - total flux cleaned = 0.00333966 Jy ! Component: 2750 - total flux cleaned = 0.00335575 Jy ! Component: 2800 - total flux cleaned = 0.00340349 Jy ! Component: 2850 - total flux cleaned = 0.00346693 Jy ! Component: 2900 - total flux cleaned = 0.00351432 Jy ! Component: 2950 - total flux cleaned = 0.00349876 Jy ! Component: 3000 - total flux cleaned = 0.00354539 Jy ! Component: 3050 - total flux cleaned = 0.00353006 Jy ! Component: 3100 - total flux cleaned = 0.00362242 Jy ! Component: 3150 - total flux cleaned = 0.00354592 Jy ! Component: 3200 - total flux cleaned = 0.00362205 Jy ! Component: 3250 - total flux cleaned = 0.0036222 Jy ! Component: 3300 - total flux cleaned = 0.00365228 Jy ! Component: 3350 - total flux cleaned = 0.00363733 Jy ! Component: 3400 - total flux cleaned = 0.00363736 Jy ! Component: 3450 - total flux cleaned = 0.00369677 Jy ! Component: 3500 - total flux cleaned = 0.0036969 Jy ! Component: 3550 - total flux cleaned = 0.00369688 Jy ! Component: 3600 - total flux cleaned = 0.00375546 Jy ! Component: 3650 - total flux cleaned = 0.00378447 Jy ! Component: 3700 - total flux cleaned = 0.00372667 Jy ! Component: 3750 - total flux cleaned = 0.00371225 Jy ! Component: 3800 - total flux cleaned = 0.0037695 Jy ! Component: 3850 - total flux cleaned = 0.00372676 Jy ! Component: 3900 - total flux cleaned = 0.00375528 Jy ! Component: 3950 - total flux cleaned = 0.00383998 Jy ! Component: 4000 - total flux cleaned = 0.00376969 Jy ! Component: 4050 - total flux cleaned = 0.0038814 Jy ! Total flux subtracted in 4096 components = 0.00375613 Jy ! Clean residual min=-0.000826 max=0.000865 Jy/beam ! Clean residual mean=-0.000001 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.244582 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 529 components and 0.244582 Jy ![Exited script file: muppet] wmap "J0128+6306_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.258 x 4.487 at 29.79 degrees (North through East) ! Clean map min=-0.0014739 max=0.1185 Jy/beam ! Writing clean map to FITS file: J0128+6306_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.1185 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000250971 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.635371 0.635371 1.27074 2.54148 5.08297 10.1659 20.3319 40.6637 81.3275 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.118 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.258 x 4.487 at 29.79 degrees (North through East) ! Clean map min=-0.0014739 max=0.1185 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 J0128+6306_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:15:03 2019