! Started logfile: J0643+0857_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:06:18 2019 obs J0643+0857_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0643+0857_S_2017_01_16_pus_uva.fits ! AN table 1: 219 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.570269 visibilities/baseline/integration-bin. ! Found source: J0643+0857 ! ! 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 622 lines of history. ! ! Reading 22480 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 J0643+0857_S_2017_01_16_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 623 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 713 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 580 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1303 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.986509Jy sigma=0.008129 ! Fit after self-cal, rms=0.949887Jy sigma=0.007840 ! 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=3.796 mas, bmaj=8.698 mas, bpa=16.4 degrees ! Estimated noise=1084.34 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 = 0.0380141 Jy ! Component: 100 - total flux cleaned = 0.0491392 Jy ! Total flux subtracted in 100 components = 0.0491392 Jy ! Clean residual min=-0.005625 max=0.007168 Jy/beam ! Clean residual mean=-0.000176 rms=0.002443 Jy/beam ! Combined flux in latest and established models = 0.0491392 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0491392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091676Jy sigma=0.000735 ! Fit after self-cal, rms=0.090586Jy sigma=0.000726 ! 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=4.964 mas, bmaj=10.04 mas, bpa=14.45 degrees ! Estimated noise=668.776 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 = 0.0126354 Jy ! Component: 100 - total flux cleaned = 0.0208913 Jy ! Component: 150 - total flux cleaned = 0.0263783 Jy ! Component: 200 - total flux cleaned = 0.0300329 Jy ! Total flux subtracted in 200 components = 0.0300329 Jy ! Clean residual min=-0.008538 max=0.012441 Jy/beam ! Clean residual mean=-0.000183 rms=0.003070 Jy/beam ! Combined flux in latest and established models = 0.0791721 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 51 components and 0.0791721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088575Jy sigma=0.000709 ! Fit after self-cal, rms=0.088296Jy sigma=0.000707 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 1.55 HN 1.44 KP 1.12 ! LA 0.70 MK 1.00* NL 1.50 OV 2.02 ! PT 0.48 SC 1.28 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.58 HN 1.42 KP 1.05 ! LA 0.68 MK 1.00* NL 1.44 OV 2.05 ! PT 0.48 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.53 HN 1.26 KP 1.02 ! LA 0.69 MK 1.00* NL 1.46 OV 1.99 ! PT 0.52 SC 1.22 ! ! ! Correcting IF 4. ! A total of 186 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.75 FD 1.00 HN 0.60 KP 1.00* ! LA 0.69 MK 1.00* NL 1.00* OV 1.23 ! PT 0.80 SC 1.00* ! ! ! Fit before self-cal, rms=0.088296Jy sigma=0.000707 ! Fit after self-cal, rms=0.131914Jy sigma=0.000662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.411 mas, bmaj=10.87 mas, bpa=15.6 degrees ! Estimated noise=747.511 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 = 0.00180084 Jy ! Component: 100 - total flux cleaned = 0.00109568 Jy ! Component: 150 - total flux cleaned = 0.00043054 Jy ! Component: 200 - total flux cleaned = -5.28397e-05 Jy ! Total flux subtracted in 200 components = -5.28397e-05 Jy ! Clean residual min=-0.006918 max=0.009594 Jy/beam ! Clean residual mean=-0.000081 rms=0.002158 Jy/beam ! Combined flux in latest and established models = 0.0791193 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.0791193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131387Jy sigma=0.000663 ! Fit after self-cal, rms=0.135500Jy sigma=0.000650 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135500Jy sigma=0.000650 ! Fit after self-cal, rms=0.214965Jy sigma=0.000636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.465 mas, bmaj=11 mas, bpa=15.22 degrees ! Estimated noise=806.603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151949 Jy ! Component: 100 - total flux cleaned = 0.00121697 Jy ! Component: 150 - total flux cleaned = 0.00100846 Jy ! Component: 200 - total flux cleaned = 0.000798362 Jy ! Total flux subtracted in 200 components = 0.000798362 Jy ! Clean residual min=-0.003279 max=0.005071 Jy/beam ! Clean residual mean=-0.000001 rms=0.001056 Jy/beam ! Combined flux in latest and established models = 0.0799177 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.0799177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214774Jy sigma=0.000636 ! Fit after self-cal, rms=0.216671Jy sigma=0.000635 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 (89, -97). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259331 Jy ! Component: 100 - total flux cleaned = 0.00240527 Jy ! Component: 150 - total flux cleaned = 0.00217788 Jy ! Component: 200 - total flux cleaned = 0.0019056 Jy ! Total flux subtracted in 200 components = 0.0019056 Jy ! Clean residual min=-0.002911 max=0.004001 Jy/beam ! Clean residual mean=-0.000006 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.0818233 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 87 components and 0.0818233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216497Jy sigma=0.000634 ! Fit after self-cal, rms=0.216173Jy sigma=0.000633 ! Inverting map ! Added new window around map position (-100.5, 40.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362289 Jy ! Component: 100 - total flux cleaned = 0.00372171 Jy ! Component: 150 - total flux cleaned = 0.00355549 Jy ! Component: 200 - total flux cleaned = 0.00348176 Jy ! Total flux subtracted in 200 components = 0.00348176 Jy ! Clean residual min=-0.002888 max=0.003286 Jy/beam ! Clean residual mean=0.000008 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.085305 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.085305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215958Jy sigma=0.000633 ! Fit after self-cal, rms=0.215471Jy sigma=0.000632 ! 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=0.215471Jy sigma=0.000632 ! Fit after self-cal, rms=0.219821Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.477 mas, bmaj=10.94 mas, bpa=14.85 degrees ! Estimated noise=807.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120519 Jy ! Component: 100 - total flux cleaned = 0.00120263 Jy ! Component: 150 - total flux cleaned = 0.000967004 Jy ! Component: 200 - total flux cleaned = 0.000895732 Jy ! Total flux subtracted in 200 components = 0.000895732 Jy ! Clean residual min=-0.002799 max=0.002982 Jy/beam ! Clean residual mean=0.000005 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.0862008 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 112 components and 0.0862008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219636Jy sigma=0.000631 ! Fit after self-cal, rms=0.219327Jy sigma=0.000630 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 = 0.000685922 Jy ! Component: 100 - total flux cleaned = 0.00043658 Jy ! Component: 150 - total flux cleaned = 0.000366851 Jy ! Component: 200 - total flux cleaned = 0.000170596 Jy ! Total flux subtracted in 200 components = 0.000170596 Jy ! Clean residual min=-0.002912 max=0.003168 Jy/beam ! Clean residual mean=0.000009 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.0863714 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 118 components and 0.0863714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219168Jy sigma=0.000630 ! Fit after self-cal, rms=0.218960Jy sigma=0.000629 ! 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=0.218960Jy sigma=0.000629 ! Fit after self-cal, rms=0.209227Jy sigma=0.000629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10 mas, bmaj=13.34 mas, bpa=9.251 degrees ! Estimated noise=809.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000212141 Jy ! Component: 100 - total flux cleaned = -0.000487632 Jy ! Component: 150 - total flux cleaned = -0.00072901 Jy ! Component: 200 - total flux cleaned = -0.000886651 Jy ! Total flux subtracted in 200 components = -0.000886651 Jy ! Clean residual min=-0.003116 max=0.003062 Jy/beam ! Clean residual mean=0.000003 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.0854847 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 130 components and 0.0854847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209125Jy sigma=0.000629 ! Fit after self-cal, rms=0.208769Jy sigma=0.000629 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 = -0.000194233 Jy ! Component: 100 - total flux cleaned = -0.000543656 Jy ! Component: 150 - total flux cleaned = -0.000860568 Jy ! Component: 200 - total flux cleaned = -0.00115113 Jy ! Total flux subtracted in 200 components = -0.00115113 Jy ! Clean residual min=-0.003130 max=0.003099 Jy/beam ! Clean residual mean=0.000002 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.0843336 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 139 components and 0.0843336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208683Jy sigma=0.000628 ! Fit after self-cal, rms=0.208536Jy sigma=0.000628 ! 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=5.457 mas, bmaj=10.86 mas, bpa=14.71 degrees ! Estimated noise=796.956 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.457 x 10.86 at 14.71 degrees (North through East) ! Clean map min=-0.0062587 max=0.059071 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=4.033 mas, bmaj=9.138 mas, bpa=16 degrees ! Estimated noise=1358.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0446288 Jy ! Component: 100 - total flux cleaned = 0.0572039 Jy ! Component: 150 - total flux cleaned = 0.0638491 Jy ! Component: 200 - total flux cleaned = 0.0679988 Jy ! Total flux subtracted in 200 components = 0.0679988 Jy ! Clean residual min=-0.005730 max=0.007940 Jy/beam ! Clean residual mean=-0.000068 rms=0.001536 Jy/beam ! Combined flux in latest and established models = 0.0679988 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 0.0679988 Jy ! Inverting map and beam ! Estimated beam: bmin=5.457 mas, bmaj=10.86 mas, bpa=14.71 degrees ! Estimated noise=796.956 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 = 0.00555505 Jy ! Component: 100 - total flux cleaned = 0.00894977 Jy ! Component: 150 - total flux cleaned = 0.0110932 Jy ! Component: 200 - total flux cleaned = 0.0121029 Jy ! Total flux subtracted in 200 components = 0.0121029 Jy ! Clean residual min=-0.003843 max=0.004938 Jy/beam ! Clean residual mean=-0.000016 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.0801018 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 55 components and 0.0801018 Jy ! Inverting map ! Added new window around map position (-12, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273521 Jy ! Component: 100 - total flux cleaned = 0.00313274 Jy ! Component: 150 - total flux cleaned = 0.00324176 Jy ! Component: 200 - total flux cleaned = 0.00334607 Jy ! Total flux subtracted in 200 components = 0.00334607 Jy ! Clean residual min=-0.002966 max=0.003355 Jy/beam ! Clean residual mean=-0.000003 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.0834479 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 84 components and 0.0834479 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=10 mas, bmaj=13.34 mas, bpa=9.251 degrees ! Estimated noise=809.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000496027 Jy ! Component: 100 - total flux cleaned = 0.00057894 Jy ! Component: 150 - total flux cleaned = 0.000652183 Jy ! Component: 200 - total flux cleaned = 0.00058539 Jy ! Total flux subtracted in 200 components = 0.00058539 Jy ! Clean residual min=-0.003260 max=0.002771 Jy/beam ! Clean residual mean=0.000004 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.0840332 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 = -6.39076e-05 Jy ! Component: 100 - total flux cleaned = -0.00012506 Jy ! Component: 150 - total flux cleaned = -0.000238786 Jy ! Component: 200 - total flux cleaned = -0.000399701 Jy ! Total flux subtracted in 200 components = -0.000399701 Jy ! Clean residual min=-0.003092 max=0.002525 Jy/beam ! Clean residual mean=0.000003 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.0836335 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 121 components and 0.0836335 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.457 mas, bmaj=10.86 mas, bpa=14.71 degrees ! Estimated noise=796.956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000469264 Jy ! Component: 100 - total flux cleaned = -0.000466004 Jy ! Component: 150 - total flux cleaned = -0.000464865 Jy ! Component: 200 - total flux cleaned = -0.000530482 Jy ! Total flux subtracted in 200 components = -0.000530482 Jy ! Clean residual min=-0.002580 max=0.002678 Jy/beam ! Clean residual mean=0.000001 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.083103 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 147 components and 0.083103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208399Jy sigma=0.000628 ! Fit after self-cal, rms=0.208083Jy sigma=0.000627 wmodel J0643+0857_S_2017_01_16_pus_map.mod ! Writing 147 model components to file: J0643+0857_S_2017_01_16_pus_map.mod wobs J0643+0857_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0643+0857_S_2017_01_16_pus_uvs.fits wwins J0643+0857_S_2017_01_16_pus_map.win ! wwins: Wrote 4 windows to J0643+0857_S_2017_01_16_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 = 0.00104681 Jy ! Component: 100 - total flux cleaned = 0.0013694 Jy ! Component: 150 - total flux cleaned = 0.00184932 Jy ! Component: 200 - total flux cleaned = 0.00247931 Jy ! Component: 250 - total flux cleaned = 0.00308754 Jy ! Component: 300 - total flux cleaned = 0.00367715 Jy ! Component: 350 - total flux cleaned = 0.00417273 Jy ! Component: 400 - total flux cleaned = 0.00458105 Jy ! Component: 450 - total flux cleaned = 0.0050518 Jy ! Component: 500 - total flux cleaned = 0.00547629 Jy ! Component: 550 - total flux cleaned = 0.00589186 Jy ! Component: 600 - total flux cleaned = 0.00629837 Jy ! Component: 650 - total flux cleaned = 0.00676241 Jy ! Component: 700 - total flux cleaned = 0.00715218 Jy ! Component: 750 - total flux cleaned = 0.00762916 Jy ! Component: 800 - total flux cleaned = 0.00809782 Jy ! Component: 850 - total flux cleaned = 0.0084669 Jy ! Component: 900 - total flux cleaned = 0.00879968 Jy ! Component: 950 - total flux cleaned = 0.00909849 Jy ! Component: 1000 - total flux cleaned = 0.00951131 Jy ! Component: 1050 - total flux cleaned = 0.00974352 Jy ! Component: 1100 - total flux cleaned = 0.0100593 Jy ! Component: 1150 - total flux cleaned = 0.010315 Jy ! Component: 1200 - total flux cleaned = 0.0106512 Jy ! Component: 1250 - total flux cleaned = 0.010845 Jy ! Component: 1300 - total flux cleaned = 0.0111188 Jy ! Component: 1350 - total flux cleaned = 0.0114163 Jy ! Component: 1400 - total flux cleaned = 0.0116041 Jy ! Component: 1450 - total flux cleaned = 0.01187 Jy ! Component: 1500 - total flux cleaned = 0.0121859 Jy ! Component: 1550 - total flux cleaned = 0.0124205 Jy ! Component: 1600 - total flux cleaned = 0.0126012 Jy ! Component: 1650 - total flux cleaned = 0.012857 Jy ! Component: 1700 - total flux cleaned = 0.0130342 Jy ! Component: 1750 - total flux cleaned = 0.0132106 Jy ! Component: 1800 - total flux cleaned = 0.0133851 Jy ! Component: 1850 - total flux cleaned = 0.0135584 Jy ! Component: 1900 - total flux cleaned = 0.013779 Jy ! Component: 1950 - total flux cleaned = 0.0139734 Jy ! Component: 2000 - total flux cleaned = 0.0141662 Jy ! Component: 2050 - total flux cleaned = 0.0143808 Jy ! Component: 2100 - total flux cleaned = 0.0144283 Jy ! Component: 2150 - total flux cleaned = 0.0145695 Jy ! Component: 2200 - total flux cleaned = 0.0147097 Jy ! Component: 2250 - total flux cleaned = 0.0148953 Jy ! Component: 2300 - total flux cleaned = 0.0150104 Jy ! Component: 2350 - total flux cleaned = 0.0151473 Jy ! Component: 2400 - total flux cleaned = 0.015306 Jy ! Component: 2450 - total flux cleaned = 0.0154861 Jy ! Component: 2500 - total flux cleaned = 0.0156424 Jy ! Component: 2550 - total flux cleaned = 0.0157755 Jy ! Component: 2600 - total flux cleaned = 0.0159738 Jy ! Component: 2650 - total flux cleaned = 0.0160175 Jy ! Component: 2700 - total flux cleaned = 0.0161916 Jy ! Component: 2750 - total flux cleaned = 0.0162996 Jy ! Component: 2800 - total flux cleaned = 0.0163213 Jy ! Component: 2850 - total flux cleaned = 0.016428 Jy ! Component: 2900 - total flux cleaned = 0.0165338 Jy ! Component: 2950 - total flux cleaned = 0.0166178 Jy ! Component: 3000 - total flux cleaned = 0.0166596 Jy ! Component: 3050 - total flux cleaned = 0.0167221 Jy ! Component: 3100 - total flux cleaned = 0.0168254 Jy ! Component: 3150 - total flux cleaned = 0.0169284 Jy ! Component: 3200 - total flux cleaned = 0.0170102 Jy ! Component: 3250 - total flux cleaned = 0.0171119 Jy ! Component: 3300 - total flux cleaned = 0.017233 Jy ! Component: 3350 - total flux cleaned = 0.0172731 Jy ! Component: 3400 - total flux cleaned = 0.0173131 Jy ! Component: 3450 - total flux cleaned = 0.0174322 Jy ! Component: 3500 - total flux cleaned = 0.0175112 Jy ! Component: 3550 - total flux cleaned = 0.0175897 Jy ! Component: 3600 - total flux cleaned = 0.0176679 Jy ! Component: 3650 - total flux cleaned = 0.0177653 Jy ! Component: 3700 - total flux cleaned = 0.0178621 Jy ! Component: 3750 - total flux cleaned = 0.0179585 Jy ! Component: 3800 - total flux cleaned = 0.0180736 Jy ! Component: 3850 - total flux cleaned = 0.0181881 Jy ! Component: 3900 - total flux cleaned = 0.0182451 Jy ! Component: 3950 - total flux cleaned = 0.018264 Jy ! Component: 4000 - total flux cleaned = 0.0183583 Jy ! Component: 4050 - total flux cleaned = 0.0184146 Jy ! Total flux subtracted in 4096 components = 0.0184519 Jy ! Clean residual min=-0.001271 max=0.001062 Jy/beam ! Clean residual mean=0.000005 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.101555 Jy keep ! Adding 230 model components to the UV plane model. ! The established model now contains 372 components and 0.101555 Jy ![Exited script file: muppet] wmap "J0643+0857_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.457 x 10.86 at 14.71 degrees (North through East) ! Clean map min=-0.0072476 max=0.060901 Jy/beam ! Writing clean map to FITS file: J0643+0857_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0609007 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000360196 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.77434 1.77434 3.54869 7.09738 14.1948 28.3895 56.779 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.06 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.457 x 10.86 at 14.71 degrees (North through East) ! Clean map min=-0.0072476 max=0.060901 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 J0643+0857_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:06:24 2019