! Started logfile: J0805+6144_S_2017_04_28_pus_uvs.log on Thu May 2 16:20:13 2019 obs J0805+6144_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0805+6144_S_2017_04_28_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.834074 visibilities/baseline/integration-bin. ! Found source: J0805+6144 ! ! 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 4504 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 J0805+6144_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.398270Jy sigma=0.003135 ! Fit after self-cal, rms=0.395514Jy sigma=0.003112 ! 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=3.323 mas, bmaj=3.815 mas, bpa=-18.45 degrees ! Estimated noise=1671.01 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 = 0.491118 Jy ! Component: 100 - total flux cleaned = 0.635853 Jy ! Total flux subtracted in 100 components = 0.635853 Jy ! Clean residual min=-0.020599 max=0.060009 Jy/beam ! Clean residual mean=0.000156 rms=0.005634 Jy/beam ! Combined flux in latest and established models = 0.635854 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.635854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187478Jy sigma=0.001223 ! Fit after self-cal, rms=0.187187Jy sigma=0.001220 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0640557 Jy ! Component: 100 - total flux cleaned = 0.0960737 Jy ! Total flux subtracted in 100 components = 0.0960737 Jy ! Clean residual min=-0.014860 max=0.017170 Jy/beam ! Clean residual mean=0.000104 rms=0.003293 Jy/beam ! Combined flux in latest and established models = 0.731927 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.731927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158782Jy sigma=0.000940 ! Fit after self-cal, rms=0.158606Jy sigma=0.000938 ! 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=3.972 mas, bmaj=4.523 mas, bpa=-17.05 degrees ! Estimated noise=1402.15 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 = 0.0235261 Jy ! Component: 100 - total flux cleaned = 0.0359999 Jy ! Component: 150 - total flux cleaned = 0.0432472 Jy ! Component: 200 - total flux cleaned = 0.0457495 Jy ! Total flux subtracted in 200 components = 0.0457495 Jy ! Clean residual min=-0.011454 max=0.011570 Jy/beam ! Clean residual mean=0.000185 rms=0.002776 Jy/beam ! Combined flux in latest and established models = 0.777677 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.777677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154005Jy sigma=0.000903 ! Fit after self-cal, rms=0.153882Jy sigma=0.000902 ! 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 1.04 HN 0.99 KP 0.98 ! LA 0.97 MK 1.01 NL 0.94 OV 0.99 ! PT 1.06 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.04 KP 0.94 ! LA 0.93 MK 1.00 NL 1.11 OV 1.03 ! PT 1.03 SC 1.17 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.02 KP 0.99 ! LA 0.97 MK 1.04 NL 1.02 OV 0.94 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.94 HN 1.04 KP 1.00* ! LA 0.97 MK 1.03 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.153882Jy sigma=0.000902 ! Fit after self-cal, rms=0.142348Jy sigma=0.000811 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.997 mas, bmaj=4.55 mas, bpa=-16.54 degrees ! Estimated noise=1411.03 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 = -0.00229349 Jy ! Component: 100 - total flux cleaned = -0.00255163 Jy ! Component: 150 - total flux cleaned = -0.00278752 Jy ! Component: 200 - total flux cleaned = -0.00299813 Jy ! Total flux subtracted in 200 components = -0.00299813 Jy ! Clean residual min=-0.008967 max=0.010906 Jy/beam ! Clean residual mean=0.000157 rms=0.002296 Jy/beam ! Combined flux in latest and established models = 0.774679 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.774679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142082Jy sigma=0.000808 ! Fit after self-cal, rms=0.142033Jy sigma=0.000808 ! 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=0.142033Jy sigma=0.000808 ! Fit after self-cal, rms=0.092727Jy sigma=0.000689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.993 mas, bmaj=4.539 mas, bpa=-15.8 degrees ! Estimated noise=1409.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00023222 Jy ! Component: 100 - total flux cleaned = 1.09819e-05 Jy ! Component: 150 - total flux cleaned = 1.2909e-05 Jy ! Component: 200 - total flux cleaned = -0.000176144 Jy ! Total flux subtracted in 200 components = -0.000176144 Jy ! Clean residual min=-0.005106 max=0.009165 Jy/beam ! Clean residual mean=0.000026 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.774503 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.774502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092426Jy sigma=0.000687 ! Fit after self-cal, rms=0.092427Jy sigma=0.000686 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 (8.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0090119 Jy ! Component: 100 - total flux cleaned = 0.0141731 Jy ! Component: 150 - total flux cleaned = 0.0153617 Jy ! Component: 200 - total flux cleaned = 0.0156054 Jy ! Total flux subtracted in 200 components = 0.0156054 Jy ! Clean residual min=-0.004453 max=0.004845 Jy/beam ! Clean residual mean=0.000020 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.790108 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.790108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091479Jy sigma=0.000677 ! Fit after self-cal, rms=0.091360Jy sigma=0.000676 ! Inverting map ! Added new window around map position (102, 100.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362348 Jy ! Component: 100 - total flux cleaned = 0.00520826 Jy ! Component: 150 - total flux cleaned = 0.0055108 Jy ! Component: 200 - total flux cleaned = 0.00550367 Jy ! Total flux subtracted in 200 components = 0.00550367 Jy ! Clean residual min=-0.004214 max=0.004094 Jy/beam ! Clean residual mean=0.000016 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.795611 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 62 components and 0.795611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090997Jy sigma=0.000674 ! Fit after self-cal, rms=0.090962Jy sigma=0.000674 ! 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=0.090962Jy sigma=0.000674 ! Fit after self-cal, rms=0.090782Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.99 mas, bmaj=4.531 mas, bpa=-15.24 degrees ! Estimated noise=1408.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00341476 Jy ! Component: 100 - total flux cleaned = 0.00413428 Jy ! Component: 150 - total flux cleaned = 0.00449677 Jy ! Component: 200 - total flux cleaned = 0.00474549 Jy ! Total flux subtracted in 200 components = 0.00474549 Jy ! Clean residual min=-0.004032 max=0.003883 Jy/beam ! Clean residual mean=0.000013 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.800357 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 67 components and 0.800357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090539Jy sigma=0.000671 ! Fit after self-cal, rms=0.090516Jy sigma=0.000670 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 = 0.000412641 Jy ! Component: 100 - total flux cleaned = 0.000487416 Jy ! Component: 150 - total flux cleaned = 0.000559266 Jy ! Component: 200 - total flux cleaned = 0.000628817 Jy ! Total flux subtracted in 200 components = 0.000628817 Jy ! Clean residual min=-0.004003 max=0.003863 Jy/beam ! Clean residual mean=0.000013 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.800986 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 74 components and 0.800986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090382Jy sigma=0.000670 ! Fit after self-cal, rms=0.090372Jy sigma=0.000669 ! 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=0.090372Jy sigma=0.000669 ! Fit after self-cal, rms=0.090381Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.375 mas, bmaj=8.557 mas, bpa=82.02 degrees ! Estimated noise=1783.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020415 Jy ! Component: 100 - total flux cleaned = 0.00271057 Jy ! Component: 150 - total flux cleaned = 0.0028095 Jy ! Component: 200 - total flux cleaned = 0.0028995 Jy ! Total flux subtracted in 200 components = 0.0028995 Jy ! Clean residual min=-0.004015 max=0.004218 Jy/beam ! Clean residual mean=0.000025 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.803885 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 98 components and 0.803885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090351Jy sigma=0.000669 ! Fit after self-cal, rms=0.090343Jy sigma=0.000669 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 = 0.000265785 Jy ! Component: 100 - total flux cleaned = 0.000293683 Jy ! Component: 150 - total flux cleaned = 0.000370068 Jy ! Component: 200 - total flux cleaned = 0.000416282 Jy ! Total flux subtracted in 200 components = 0.000416282 Jy ! Clean residual min=-0.003949 max=0.004136 Jy/beam ! Clean residual mean=0.000025 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.804302 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 107 components and 0.804302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090325Jy sigma=0.000669 ! Fit after self-cal, rms=0.090320Jy sigma=0.000669 ! 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=3.988 mas, bmaj=4.53 mas, bpa=-14.95 degrees ! Estimated noise=1408.63 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.988 x 4.53 at -14.95 degrees (North through East) ! Clean map min=-0.0036558 max=0.64688 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=0.090320Jy sigma=0.000669 ! Fit after self-cal, rms=0.083669Jy sigma=0.000608 ! Inverting map and beam ! Estimated beam: bmin=3.986 mas, bmaj=4.533 mas, bpa=-14.93 degrees ! Estimated noise=1409.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000760201 Jy ! Component: 100 - total flux cleaned = 0.000892559 Jy ! Component: 150 - total flux cleaned = 0.000892579 Jy ! Component: 200 - total flux cleaned = 0.000894053 Jy ! Total flux subtracted in 200 components = 0.000894053 Jy ! Clean residual min=-0.003788 max=0.003641 Jy/beam ! Clean residual mean=0.000009 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.805196 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 115 components and 0.805196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083557Jy sigma=0.000608 ! Fit after self-cal, rms=0.083552Jy sigma=0.000607 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.14863e-05 Jy ! Component: 100 - total flux cleaned = 0.00012934 Jy ! Component: 150 - total flux cleaned = 0.000185695 Jy ! Component: 200 - total flux cleaned = 0.000185323 Jy ! Total flux subtracted in 200 components = 0.000185323 Jy ! Clean residual min=-0.003767 max=0.003607 Jy/beam ! Clean residual mean=0.000009 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.805381 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 117 components and 0.805381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083471Jy sigma=0.000607 ! Fit after self-cal, rms=0.083467Jy sigma=0.000607 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083467Jy sigma=0.000607 ! Fit after self-cal, rms=0.083486Jy sigma=0.000607 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=3.347 mas, bmaj=3.819 mas, bpa=-16.78 degrees ! Estimated noise=1680.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.493739 Jy ! Component: 100 - total flux cleaned = 0.640501 Jy ! Component: 150 - total flux cleaned = 0.704432 Jy ! Component: 200 - total flux cleaned = 0.736479 Jy ! Total flux subtracted in 200 components = 0.736479 Jy ! Clean residual min=-0.010055 max=0.016369 Jy/beam ! Clean residual mean=0.000037 rms=0.002245 Jy/beam ! Combined flux in latest and established models = 0.736479 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.736479 Jy ! Inverting map and beam ! Estimated beam: bmin=3.985 mas, bmaj=4.533 mas, bpa=-14.84 degrees ! Estimated noise=1410 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 = 0.0236883 Jy ! Component: 100 - total flux cleaned = 0.0379855 Jy ! Component: 150 - total flux cleaned = 0.0476768 Jy ! Component: 200 - total flux cleaned = 0.0546404 Jy ! Total flux subtracted in 200 components = 0.0546404 Jy ! Clean residual min=-0.004816 max=0.005096 Jy/beam ! Clean residual mean=0.000017 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.791119 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 0.791119 Jy ! Inverting map ! Added new window around map position (-74.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0056329 Jy ! Component: 100 - total flux cleaned = 0.00995705 Jy ! Component: 150 - total flux cleaned = 0.0126474 Jy ! Component: 200 - total flux cleaned = 0.0138937 Jy ! Total flux subtracted in 200 components = 0.0138937 Jy ! Clean residual min=-0.004338 max=0.004059 Jy/beam ! Clean residual mean=0.000008 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.805013 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 55 components and 0.805013 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=8.374 mas, bmaj=8.55 mas, bpa=81.04 degrees ! Estimated noise=1786.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278402 Jy ! Component: 100 - total flux cleaned = 0.00425523 Jy ! Component: 150 - total flux cleaned = 0.00497371 Jy ! Component: 200 - total flux cleaned = 0.00545888 Jy ! Total flux subtracted in 200 components = 0.00545888 Jy ! Clean residual min=-0.003964 max=0.003621 Jy/beam ! Clean residual mean=0.000009 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.810472 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 = 0.000416911 Jy ! Component: 100 - total flux cleaned = 0.000681907 Jy ! Component: 150 - total flux cleaned = 0.000860403 Jy ! Component: 200 - total flux cleaned = 0.000996855 Jy ! Total flux subtracted in 200 components = 0.000996855 Jy ! Clean residual min=-0.003821 max=0.003625 Jy/beam ! Clean residual mean=0.000007 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.811469 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 91 components and 0.811469 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.985 mas, bmaj=4.533 mas, bpa=-14.84 degrees ! Estimated noise=1410 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00126945 Jy ! Component: 100 - total flux cleaned = -0.00147786 Jy ! Component: 150 - total flux cleaned = -0.00127032 Jy ! Component: 200 - total flux cleaned = -0.00126854 Jy ! Total flux subtracted in 200 components = -0.00126854 Jy ! Clean residual min=-0.004233 max=0.003799 Jy/beam ! Clean residual mean=0.000004 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.8102 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 107 components and 0.8102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084192Jy sigma=0.000611 ! Fit after self-cal, rms=0.084104Jy sigma=0.000611 wmodel J0805+6144_S_2017_04_28_pus_map.mod ! Writing 107 model components to file: J0805+6144_S_2017_04_28_pus_map.mod wobs J0805+6144_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0805+6144_S_2017_04_28_pus_uvs.fits wwins J0805+6144_S_2017_04_28_pus_map.win ! wwins: Wrote 4 windows to J0805+6144_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 = -0.00163395 Jy ! Component: 100 - total flux cleaned = -0.00245496 Jy ! Component: 150 - total flux cleaned = -0.00277602 Jy ! Component: 200 - total flux cleaned = -0.0032054 Jy ! Component: 250 - total flux cleaned = -0.00326352 Jy ! Component: 300 - total flux cleaned = -0.00326215 Jy ! Component: 350 - total flux cleaned = -0.00326077 Jy ! Component: 400 - total flux cleaned = -0.00331483 Jy ! Component: 450 - total flux cleaned = -0.00331513 Jy ! Component: 500 - total flux cleaned = -0.00326303 Jy ! Component: 550 - total flux cleaned = -0.00331619 Jy ! Component: 600 - total flux cleaned = -0.00336761 Jy ! Component: 650 - total flux cleaned = -0.00336851 Jy ! Component: 700 - total flux cleaned = -0.00336854 Jy ! Component: 750 - total flux cleaned = -0.00331991 Jy ! Component: 800 - total flux cleaned = -0.00331996 Jy ! Component: 850 - total flux cleaned = -0.00317882 Jy ! Component: 900 - total flux cleaned = -0.0033635 Jy ! Component: 950 - total flux cleaned = -0.00317851 Jy ! Component: 1000 - total flux cleaned = -0.0030875 Jy ! Component: 1050 - total flux cleaned = -0.00322114 Jy ! Component: 1100 - total flux cleaned = -0.0031764 Jy ! Component: 1150 - total flux cleaned = -0.00300209 Jy ! Component: 1200 - total flux cleaned = -0.00308867 Jy ! Component: 1250 - total flux cleaned = -0.00308889 Jy ! Component: 1300 - total flux cleaned = -0.00317321 Jy ! Component: 1350 - total flux cleaned = -0.00317275 Jy ! Component: 1400 - total flux cleaned = -0.003214 Jy ! Component: 1450 - total flux cleaned = -0.0031731 Jy ! Component: 1500 - total flux cleaned = -0.00329427 Jy ! Component: 1550 - total flux cleaned = -0.00297262 Jy ! Component: 1600 - total flux cleaned = -0.00309121 Jy ! Component: 1650 - total flux cleaned = -0.00297308 Jy ! Component: 1700 - total flux cleaned = -0.00297375 Jy ! Component: 1750 - total flux cleaned = -0.00281943 Jy ! Component: 1800 - total flux cleaned = -0.0028959 Jy ! Component: 1850 - total flux cleaned = -0.00282005 Jy ! Component: 1900 - total flux cleaned = -0.00293258 Jy ! Component: 1950 - total flux cleaned = -0.00274577 Jy ! Component: 2000 - total flux cleaned = -0.0027829 Jy ! Component: 2050 - total flux cleaned = -0.00289288 Jy ! Component: 2100 - total flux cleaned = -0.00267443 Jy ! Component: 2150 - total flux cleaned = -0.00274705 Jy ! Component: 2200 - total flux cleaned = -0.00271135 Jy ! Component: 2250 - total flux cleaned = -0.0026046 Jy ! Component: 2300 - total flux cleaned = -0.0027454 Jy ! Component: 2350 - total flux cleaned = -0.00260503 Jy ! Component: 2400 - total flux cleaned = -0.00260574 Jy ! Component: 2450 - total flux cleaned = -0.00267443 Jy ! Component: 2500 - total flux cleaned = -0.00264012 Jy ! Component: 2550 - total flux cleaned = -0.00270806 Jy ! Component: 2600 - total flux cleaned = -0.00267428 Jy ! Component: 2650 - total flux cleaned = -0.00277488 Jy ! Component: 2700 - total flux cleaned = -0.0026086 Jy ! Component: 2750 - total flux cleaned = -0.0025098 Jy ! Component: 2800 - total flux cleaned = -0.00264078 Jy ! Component: 2850 - total flux cleaned = -0.00260819 Jy ! Component: 2900 - total flux cleaned = -0.00267276 Jy ! Component: 2950 - total flux cleaned = -0.00267244 Jy ! Component: 3000 - total flux cleaned = -0.00257684 Jy ! Component: 3050 - total flux cleaned = -0.00254468 Jy ! Component: 3100 - total flux cleaned = -0.00257588 Jy ! Component: 3150 - total flux cleaned = -0.00251312 Jy ! Component: 3200 - total flux cleaned = -0.00254373 Jy ! Component: 3250 - total flux cleaned = -0.00232782 Jy ! Component: 3300 - total flux cleaned = -0.00235845 Jy ! Component: 3350 - total flux cleaned = -0.0021757 Jy ! Component: 3400 - total flux cleaned = -0.00229663 Jy ! Component: 3450 - total flux cleaned = -0.00220614 Jy ! Component: 3500 - total flux cleaned = -0.00220597 Jy ! Component: 3550 - total flux cleaned = -0.0021165 Jy ! Component: 3600 - total flux cleaned = -0.00220516 Jy ! Component: 3650 - total flux cleaned = -0.00223461 Jy ! Component: 3700 - total flux cleaned = -0.0022053 Jy ! Component: 3750 - total flux cleaned = -0.00211815 Jy ! Component: 3800 - total flux cleaned = -0.00220484 Jy ! Component: 3850 - total flux cleaned = -0.00220474 Jy ! Component: 3900 - total flux cleaned = -0.00231863 Jy ! Component: 3950 - total flux cleaned = -0.00240377 Jy ! Component: 4000 - total flux cleaned = -0.00226261 Jy ! Component: 4050 - total flux cleaned = -0.00237482 Jy ! Total flux subtracted in 4096 components = -0.00248661 Jy ! Clean residual min=-0.001883 max=0.001393 Jy/beam ! Clean residual mean=0.000002 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.807714 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 401 components and 0.807714 Jy ![Exited script file: muppet] wmap "J0805+6144_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.985 x 4.533 at -14.84 degrees (North through East) ! Clean map min=-0.0030138 max=0.6475 Jy/beam ! Writing clean map to FITS file: J0805+6144_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 0.647502 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000480861 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.222792 0.222792 0.445584 0.891169 1.78234 3.56467 7.12935 14.2587 28.5174 57.0348 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.647 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.985 x 4.533 at -14.84 degrees (North through East) ! Clean map min=-0.0030138 max=0.6475 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 J0805+6144_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:20:18 2019