! Started logfile: J0958+6533_S_2017_02_19_pus_uvs.log on Sat May 4 18:48:16 2019 obs J0958+6533_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0958+6533_S_2017_02_19_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.554861 visibilities/baseline/integration-bin. ! Found source: J0958+6533 ! ! 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 482 lines of history. ! ! Reading 3196 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 J0958+6533_S_2017_02_19_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 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 177 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.479468Jy sigma=0.003840 ! Fit after self-cal, rms=0.410590Jy sigma=0.003466 ! 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=3.247 mas, bmaj=4.214 mas, bpa=85.6 degrees ! Estimated noise=2026.08 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 = 0.461475 Jy ! Component: 100 - total flux cleaned = 0.567624 Jy ! Total flux subtracted in 100 components = 0.567624 Jy ! Clean residual min=-0.018361 max=0.038894 Jy/beam ! Clean residual mean=0.000047 rms=0.005166 Jy/beam ! Combined flux in latest and established models = 0.567624 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.567624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157374Jy sigma=0.001144 ! Fit after self-cal, rms=0.157331Jy sigma=0.001143 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.04057 Jy ! Component: 100 - total flux cleaned = 0.0608896 Jy ! Total flux subtracted in 100 components = 0.0608896 Jy ! Clean residual min=-0.016765 max=0.015820 Jy/beam ! Clean residual mean=0.000018 rms=0.004373 Jy/beam ! Combined flux in latest and established models = 0.628513 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.628513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140247Jy sigma=0.001025 ! Fit after self-cal, rms=0.140152Jy sigma=0.001024 ! 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=3.789 mas, bmaj=4.843 mas, bpa=79.75 degrees ! Estimated noise=1670.07 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 = 0.0212829 Jy ! Component: 100 - total flux cleaned = 0.032412 Jy ! Component: 150 - total flux cleaned = 0.038786 Jy ! Component: 200 - total flux cleaned = 0.04261 Jy ! Total flux subtracted in 200 components = 0.04261 Jy ! Clean residual min=-0.014638 max=0.014602 Jy/beam ! Clean residual mean=0.000008 rms=0.003627 Jy/beam ! Combined flux in latest and established models = 0.671123 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 33 components and 0.671123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135416Jy sigma=0.001007 ! Fit after self-cal, rms=0.135305Jy sigma=0.001006 ! 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 0.99 FD 1.04 HN 1.00 KP 1.02 ! LA 1.01 MK 1.01 NL 0.87 OV 1.02 ! PT 1.00* SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.08 HN 1.02 KP 1.01 ! LA 0.96 MK 1.03 NL 1.02 OV 1.06 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.09 HN 0.99 KP 0.87 ! LA 0.77 MK 1.02 NL 1.14 OV 0.97 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.12 HN 0.94 KP 1.00* ! LA 0.84 MK 1.13 NL 1.00* OV 1.27 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.135305Jy sigma=0.001006 ! Fit after self-cal, rms=0.107535Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.805 mas, bmaj=4.844 mas, bpa=79.17 degrees ! Estimated noise=1664.47 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 = -0.00146936 Jy ! Component: 100 - total flux cleaned = -0.00231017 Jy ! Component: 150 - total flux cleaned = -0.00271382 Jy ! Component: 200 - total flux cleaned = -0.00291186 Jy ! Total flux subtracted in 200 components = -0.00291186 Jy ! Clean residual min=-0.009618 max=0.010710 Jy/beam ! Clean residual mean=0.000005 rms=0.002481 Jy/beam ! Combined flux in latest and established models = 0.668211 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 0.668211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107297Jy sigma=0.000785 ! Fit after self-cal, rms=0.107252Jy sigma=0.000785 ! 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=0.107252Jy sigma=0.000785 ! Fit after self-cal, rms=0.099111Jy sigma=0.000654 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.802 mas, bmaj=4.842 mas, bpa=79.48 degrees ! Estimated noise=1665.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165115 Jy ! Component: 100 - total flux cleaned = 0.00142396 Jy ! Component: 150 - total flux cleaned = 0.00114536 Jy ! Component: 200 - total flux cleaned = 0.000958349 Jy ! Total flux subtracted in 200 components = 0.000958349 Jy ! Clean residual min=-0.005320 max=0.009968 Jy/beam ! Clean residual mean=0.000001 rms=0.001312 Jy/beam ! Combined flux in latest and established models = 0.66917 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.66917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098981Jy sigma=0.000653 ! Fit after self-cal, rms=0.099204Jy sigma=0.000653 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 (-9, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0085708 Jy ! Component: 100 - total flux cleaned = 0.0124583 Jy ! Component: 150 - total flux cleaned = 0.0148779 Jy ! Component: 200 - total flux cleaned = 0.0153165 Jy ! Total flux subtracted in 200 components = 0.0153165 Jy ! Clean residual min=-0.004440 max=0.004492 Jy/beam ! Clean residual mean=-0.000002 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.684486 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 68 components and 0.684486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098371Jy sigma=0.000646 ! Fit after self-cal, rms=0.098297Jy sigma=0.000645 ! 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=0.098297Jy sigma=0.000645 ! Fit after self-cal, rms=0.098279Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.8 mas, bmaj=4.837 mas, bpa=79.32 degrees ! Estimated noise=1665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402209 Jy ! Component: 100 - total flux cleaned = 0.00593949 Jy ! Component: 150 - total flux cleaned = 0.00649396 Jy ! Component: 200 - total flux cleaned = 0.00664794 Jy ! Total flux subtracted in 200 components = 0.00664794 Jy ! Clean residual min=-0.004172 max=0.004085 Jy/beam ! Clean residual mean=-0.000003 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.691134 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 85 components and 0.691134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098038Jy sigma=0.000642 ! Fit after self-cal, rms=0.098027Jy sigma=0.000642 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 = 0.00129882 Jy ! Component: 100 - total flux cleaned = 0.00139885 Jy ! Component: 150 - total flux cleaned = 0.00135741 Jy ! Component: 200 - total flux cleaned = 0.00132122 Jy ! Total flux subtracted in 200 components = 0.00132122 Jy ! Clean residual min=-0.004121 max=0.004065 Jy/beam ! Clean residual mean=-0.000003 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.692455 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 0.692455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097964Jy sigma=0.000641 ! Fit after self-cal, rms=0.097965Jy sigma=0.000641 ! 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=0.097965Jy sigma=0.000641 ! Fit after self-cal, rms=0.098008Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.579 mas, bmaj=8.724 mas, bpa=67.92 degrees ! Estimated noise=2146.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143704 Jy ! Component: 100 - total flux cleaned = 0.00121938 Jy ! Component: 150 - total flux cleaned = 0.00115855 Jy ! Component: 200 - total flux cleaned = 0.00110766 Jy ! Total flux subtracted in 200 components = 0.00110766 Jy ! Clean residual min=-0.004453 max=0.005453 Jy/beam ! Clean residual mean=-0.000008 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 0.693563 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 120 components and 0.693563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097960Jy sigma=0.000641 ! Fit after self-cal, rms=0.097968Jy sigma=0.000641 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 = 2.3966e-05 Jy ! Component: 100 - total flux cleaned = -1.45021e-06 Jy ! Component: 150 - total flux cleaned = 2.08833e-05 Jy ! Component: 200 - total flux cleaned = 3.77357e-05 Jy ! Total flux subtracted in 200 components = 3.77357e-05 Jy ! Clean residual min=-0.004468 max=0.005459 Jy/beam ! Clean residual mean=-0.000008 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 0.6936 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 136 components and 0.6936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097954Jy sigma=0.000641 ! Fit after self-cal, rms=0.097962Jy sigma=0.000641 ! 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=3.801 mas, bmaj=4.837 mas, bpa=79.33 degrees ! Estimated noise=1666.21 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.801 x 4.837 at 79.33 degrees (North through East) ! Clean map min=-0.0039106 max=0.60045 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097962Jy sigma=0.000641 ! Fit after self-cal, rms=0.093899Jy sigma=0.000586 ! Inverting map and beam ! Estimated beam: bmin=3.801 mas, bmaj=4.839 mas, bpa=79.46 degrees ! Estimated noise=1666.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108792 Jy ! Component: 100 - total flux cleaned = 0.00136216 Jy ! Component: 150 - total flux cleaned = 0.00143949 Jy ! Component: 200 - total flux cleaned = 0.00143855 Jy ! Total flux subtracted in 200 components = 0.00143855 Jy ! Clean residual min=-0.003887 max=0.003917 Jy/beam ! Clean residual mean=-0.000004 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.695039 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 147 components and 0.695039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093834Jy sigma=0.000586 ! Fit after self-cal, rms=0.093832Jy sigma=0.000586 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000385321 Jy ! Component: 100 - total flux cleaned = 0.000355492 Jy ! Component: 150 - total flux cleaned = 0.000326559 Jy ! Component: 200 - total flux cleaned = 0.000271009 Jy ! Total flux subtracted in 200 components = 0.000271009 Jy ! Clean residual min=-0.003918 max=0.003939 Jy/beam ! Clean residual mean=-0.000004 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.69531 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 154 components and 0.69531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093805Jy sigma=0.000585 ! Fit after self-cal, rms=0.093804Jy sigma=0.000585 ! Inverting map ! Added new window around map position (-123.5, 94). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00387841 Jy ! Component: 100 - total flux cleaned = 0.00550652 Jy ! Component: 150 - total flux cleaned = 0.00623176 Jy ! Component: 200 - total flux cleaned = 0.00671501 Jy ! Total flux subtracted in 200 components = 0.00671501 Jy ! Clean residual min=-0.003795 max=0.004190 Jy/beam ! Clean residual mean=-0.000005 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.702025 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 173 components and 0.702025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093614Jy sigma=0.000584 ! Fit after self-cal, rms=0.093623Jy sigma=0.000583 ! Inverting map ! Added new window around map position (84.5, -115). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294533 Jy ! Component: 100 - total flux cleaned = 0.00337825 Jy ! Component: 150 - total flux cleaned = 0.00423745 Jy ! Component: 200 - total flux cleaned = 0.00510624 Jy ! Total flux subtracted in 200 components = 0.00510624 Jy ! Clean residual min=-0.003768 max=0.003514 Jy/beam ! Clean residual mean=-0.000004 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.707131 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 199 components and 0.707131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093424Jy sigma=0.000582 ! Fit after self-cal, rms=0.093431Jy sigma=0.000582 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093431Jy sigma=0.000582 ! Fit after self-cal, rms=0.093438Jy sigma=0.000581 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=3.248 mas, bmaj=4.201 mas, bpa=85.66 degrees ! Estimated noise=2045.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.465515 Jy ! Component: 100 - total flux cleaned = 0.574915 Jy ! Component: 150 - total flux cleaned = 0.616935 Jy ! Component: 200 - total flux cleaned = 0.638927 Jy ! Total flux subtracted in 200 components = 0.638927 Jy ! Clean residual min=-0.006494 max=0.011501 Jy/beam ! Clean residual mean=0.000016 rms=0.001802 Jy/beam ! Combined flux in latest and established models = 0.638927 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.638927 Jy ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=4.84 mas, bpa=79.58 degrees ! Estimated noise=1666.38 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 = 0.0187887 Jy ! Component: 100 - total flux cleaned = 0.0304935 Jy ! Component: 150 - total flux cleaned = 0.0385226 Jy ! Component: 200 - total flux cleaned = 0.0448171 Jy ! Total flux subtracted in 200 components = 0.0448171 Jy ! Clean residual min=-0.004530 max=0.004587 Jy/beam ! Clean residual mean=0.000001 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.683744 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 56 components and 0.683744 Jy ! Inverting map ! Added new window around map position (29, -100.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00544194 Jy ! Component: 100 - total flux cleaned = 0.00999714 Jy ! Component: 150 - total flux cleaned = 0.013944 Jy ! Component: 200 - total flux cleaned = 0.0173993 Jy ! Total flux subtracted in 200 components = 0.0173993 Jy ! Clean residual min=-0.004152 max=0.004007 Jy/beam ! Clean residual mean=-0.000003 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.701143 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 78 components and 0.701143 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=7.581 mas, bmaj=8.724 mas, bpa=67.86 degrees ! Estimated noise=2144.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00427653 Jy ! Component: 100 - total flux cleaned = 0.0072276 Jy ! Component: 150 - total flux cleaned = 0.00921461 Jy ! Component: 200 - total flux cleaned = 0.0103462 Jy ! Total flux subtracted in 200 components = 0.0103462 Jy ! Clean residual min=-0.004986 max=0.003632 Jy/beam ! Clean residual mean=-0.000011 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.711489 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 = 0.000567089 Jy ! Component: 100 - total flux cleaned = 0.0012675 Jy ! Component: 150 - total flux cleaned = 0.00178503 Jy ! Component: 200 - total flux cleaned = 0.00225888 Jy ! Total flux subtracted in 200 components = 0.00225888 Jy ! Clean residual min=-0.004868 max=0.003580 Jy/beam ! Clean residual mean=-0.000012 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.713748 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 159 components and 0.713748 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=4.84 mas, bpa=79.58 degrees ! Estimated noise=1666.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00045353 Jy ! Component: 100 - total flux cleaned = -0.000289366 Jy ! Component: 150 - total flux cleaned = -0.000291365 Jy ! Component: 200 - total flux cleaned = -7.41067e-05 Jy ! Total flux subtracted in 200 components = -7.41067e-05 Jy ! Clean residual min=-0.003910 max=0.003928 Jy/beam ! Clean residual mean=-0.000006 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.713674 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 184 components and 0.713674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093480Jy sigma=0.000582 ! Fit after self-cal, rms=0.093440Jy sigma=0.000581 wmodel J0958+6533_S_2017_02_19_pus_map.mod ! Writing 184 model components to file: J0958+6533_S_2017_02_19_pus_map.mod wobs J0958+6533_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0958+6533_S_2017_02_19_pus_uvs.fits wwins J0958+6533_S_2017_02_19_pus_map.win ! wwins: Wrote 5 windows to J0958+6533_S_2017_02_19_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 = -0.00111466 Jy ! Component: 100 - total flux cleaned = -0.0022046 Jy ! Component: 150 - total flux cleaned = -0.00268984 Jy ! Component: 200 - total flux cleaned = -0.00303562 Jy ! Component: 250 - total flux cleaned = -0.00331157 Jy ! Component: 300 - total flux cleaned = -0.00374062 Jy ! Component: 350 - total flux cleaned = -0.00400221 Jy ! Component: 400 - total flux cleaned = -0.00440657 Jy ! Component: 450 - total flux cleaned = -0.00450406 Jy ! Component: 500 - total flux cleaned = -0.00474634 Jy ! Component: 550 - total flux cleaned = -0.00498466 Jy ! Component: 600 - total flux cleaned = -0.00526422 Jy ! Component: 650 - total flux cleaned = -0.00558419 Jy ! Component: 700 - total flux cleaned = -0.00598923 Jy ! Component: 750 - total flux cleaned = -0.00638734 Jy ! Component: 800 - total flux cleaned = -0.00669183 Jy ! Component: 850 - total flux cleaned = -0.00694916 Jy ! Component: 900 - total flux cleaned = -0.00716114 Jy ! Component: 950 - total flux cleaned = -0.007329 Jy ! Component: 1000 - total flux cleaned = -0.00765963 Jy ! Component: 1050 - total flux cleaned = -0.0079436 Jy ! Component: 1100 - total flux cleaned = -0.00814391 Jy ! Component: 1150 - total flux cleaned = -0.00822331 Jy ! Component: 1200 - total flux cleaned = -0.0083412 Jy ! Component: 1250 - total flux cleaned = -0.00845714 Jy ! Component: 1300 - total flux cleaned = -0.00853349 Jy ! Component: 1350 - total flux cleaned = -0.00868361 Jy ! Component: 1400 - total flux cleaned = -0.00864658 Jy ! Component: 1450 - total flux cleaned = -0.00868382 Jy ! Component: 1500 - total flux cleaned = -0.00879369 Jy ! Component: 1550 - total flux cleaned = -0.00883059 Jy ! Component: 1600 - total flux cleaned = -0.00897337 Jy ! Component: 1650 - total flux cleaned = -0.00897396 Jy ! Component: 1700 - total flux cleaned = -0.00925332 Jy ! Component: 1750 - total flux cleaned = -0.00925327 Jy ! Component: 1800 - total flux cleaned = -0.00939019 Jy ! Component: 1850 - total flux cleaned = -0.00949191 Jy ! Component: 1900 - total flux cleaned = -0.00945786 Jy ! Component: 1950 - total flux cleaned = -0.00949099 Jy ! Component: 2000 - total flux cleaned = -0.00968921 Jy ! Component: 2050 - total flux cleaned = -0.00972238 Jy ! Component: 2100 - total flux cleaned = -0.00985173 Jy ! Component: 2150 - total flux cleaned = -0.00981948 Jy ! Component: 2200 - total flux cleaned = -0.0100108 Jy ! Component: 2250 - total flux cleaned = -0.0100423 Jy ! Component: 2300 - total flux cleaned = -0.0101362 Jy ! Component: 2350 - total flux cleaned = -0.0102607 Jy ! Component: 2400 - total flux cleaned = -0.0102916 Jy ! Component: 2450 - total flux cleaned = -0.0104141 Jy ! Component: 2500 - total flux cleaned = -0.010475 Jy ! Component: 2550 - total flux cleaned = -0.0105355 Jy ! Component: 2600 - total flux cleaned = -0.010655 Jy ! Component: 2650 - total flux cleaned = -0.0107148 Jy ! Component: 2700 - total flux cleaned = -0.010921 Jy ! Component: 2750 - total flux cleaned = -0.0110376 Jy ! Component: 2800 - total flux cleaned = -0.010979 Jy ! Component: 2850 - total flux cleaned = -0.0110659 Jy ! Component: 2900 - total flux cleaned = -0.011238 Jy ! Component: 2950 - total flux cleaned = -0.0113806 Jy ! Component: 3000 - total flux cleaned = -0.0114086 Jy ! Component: 3050 - total flux cleaned = -0.0115489 Jy ! Component: 3100 - total flux cleaned = -0.0116325 Jy ! Component: 3150 - total flux cleaned = -0.0115769 Jy ! Component: 3200 - total flux cleaned = -0.0116322 Jy ! Component: 3250 - total flux cleaned = -0.0117415 Jy ! Component: 3300 - total flux cleaned = -0.011687 Jy ! Component: 3350 - total flux cleaned = -0.0118225 Jy ! Component: 3400 - total flux cleaned = -0.0118222 Jy ! Component: 3450 - total flux cleaned = -0.0118224 Jy ! Component: 3500 - total flux cleaned = -0.0119287 Jy ! Component: 3550 - total flux cleaned = -0.0119287 Jy ! Component: 3600 - total flux cleaned = -0.0119288 Jy ! Component: 3650 - total flux cleaned = -0.0119287 Jy ! Component: 3700 - total flux cleaned = -0.0120845 Jy ! Component: 3750 - total flux cleaned = -0.0121619 Jy ! Component: 3800 - total flux cleaned = -0.0122388 Jy ! Component: 3850 - total flux cleaned = -0.0123154 Jy ! Component: 3900 - total flux cleaned = -0.0124167 Jy ! Component: 3950 - total flux cleaned = -0.0123664 Jy ! Component: 4000 - total flux cleaned = -0.0123667 Jy ! Component: 4050 - total flux cleaned = -0.0124914 Jy ! Total flux subtracted in 4096 components = -0.0125658 Jy ! Clean residual min=-0.001567 max=0.001627 Jy/beam ! Clean residual mean=-0.000003 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.701108 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 450 components and 0.701109 Jy ![Exited script file: muppet] wmap "J0958+6533_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.803 x 4.84 at 79.58 degrees (North through East) ! Clean map min=-0.0027458 max=0.60179 Jy/beam ! Writing clean map to FITS file: J0958+6533_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.601795 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000445083 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.221878 0.221878 0.443756 0.887512 1.77502 3.55005 7.1001 14.2002 28.4004 56.8008 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.601 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.803 x 4.84 at 79.58 degrees (North through East) ! Clean map min=-0.0027458 max=0.60179 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 J0958+6533_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:48:21 2019