! Started logfile: J0420-1501_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:53:59 2016 obs J0420-1501_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0420-1501_S_2014_08_09_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.756725 visibilities/baseline/integration-bin. ! Found source: J0420-1501 ! ! 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 342 lines of history. ! ! Reading 7764 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 J0420-1501_S_2014_08_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.800623Jy sigma=0.008100 ! Fit after self-cal, rms=0.789215Jy sigma=0.007989 ! 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=3.3 mas, bmaj=10.35 mas, bpa=12.72 degrees ! Estimated noise=1139.34 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 = 0.162208 Jy ! Component: 100 - total flux cleaned = 0.200879 Jy ! Total flux subtracted in 100 components = 0.200879 Jy ! Clean residual min=-0.007849 max=0.014616 Jy/beam ! Clean residual mean=-0.000081 rms=0.001881 Jy/beam ! Combined flux in latest and established models = 0.200879 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.200879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087137Jy sigma=0.000823 ! Fit after self-cal, rms=0.087138Jy sigma=0.000823 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147644 Jy ! Component: 100 - total flux cleaned = 0.0221479 Jy ! Total flux subtracted in 100 components = 0.0221479 Jy ! Clean residual min=-0.005761 max=0.004960 Jy/beam ! Clean residual mean=-0.000046 rms=0.001336 Jy/beam ! Combined flux in latest and established models = 0.223027 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.223027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083839Jy sigma=0.000795 ! Fit after self-cal, rms=0.083831Jy sigma=0.000795 ! 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=3.99 mas, bmaj=11.55 mas, bpa=12.17 degrees ! Estimated noise=804.691 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 = 0.00580931 Jy ! Component: 100 - total flux cleaned = 0.00904703 Jy ! Component: 150 - total flux cleaned = 0.0111096 Jy ! Component: 200 - total flux cleaned = 0.0124637 Jy ! Total flux subtracted in 200 components = 0.0124637 Jy ! Clean residual min=-0.004287 max=0.003474 Jy/beam ! Clean residual mean=-0.000018 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.235491 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 64 components and 0.235491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083240Jy sigma=0.000792 ! Fit after self-cal, rms=0.083242Jy sigma=0.000792 ! 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 0.99 FD 0.87 HN 0.94 KP 1.04 ! LA 1.10 MK 1.00* NL 0.97 OV 1.01 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 1.00 KP 1.03 ! LA 1.04 MK 1.00* NL 1.03 OV 1.02 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.18 HN 1.02 KP 0.90 ! LA 0.84 MK 1.00* NL 1.02 OV 0.96 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 1.05 KP 0.86 ! LA 0.81 MK 1.00* NL 1.11 OV 1.03 ! PT 1.05 SC 1.00 ! ! ! Fit before self-cal, rms=0.083242Jy sigma=0.000792 ! Fit after self-cal, rms=0.078399Jy sigma=0.000763 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.994 mas, bmaj=11.57 mas, bpa=12.1 degrees ! Estimated noise=805.055 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 = 3.43016e-05 Jy ! Component: 100 - total flux cleaned = -5.02107e-06 Jy ! Component: 150 - total flux cleaned = -6.84345e-05 Jy ! Component: 200 - total flux cleaned = -6.81368e-05 Jy ! Total flux subtracted in 200 components = -6.81368e-05 Jy ! Clean residual min=-0.002521 max=0.002385 Jy/beam ! Clean residual mean=-0.000016 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.235423 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 75 components and 0.235423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078390Jy sigma=0.000763 ! Fit after self-cal, rms=0.078374Jy sigma=0.000762 ! 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=0.078374Jy sigma=0.000762 ! Fit after self-cal, rms=0.078284Jy sigma=0.000761 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.998 mas, bmaj=11.58 mas, bpa=12.07 degrees ! Estimated noise=805.331 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00016093 Jy ! Component: 100 - total flux cleaned = -0.000147453 Jy ! Component: 150 - total flux cleaned = -0.000135212 Jy ! Component: 200 - total flux cleaned = -0.000124397 Jy ! Total flux subtracted in 200 components = -0.000124397 Jy ! Clean residual min=-0.002340 max=0.002329 Jy/beam ! Clean residual mean=-0.000011 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.235299 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 82 components and 0.235299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078279Jy sigma=0.000761 ! Fit after self-cal, rms=0.078280Jy sigma=0.000761 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 = -8.24996e-06 Jy ! Component: 100 - total flux cleaned = 1.80207e-06 Jy ! Component: 150 - total flux cleaned = 2.15238e-05 Jy ! Component: 200 - total flux cleaned = 2.15964e-05 Jy ! Total flux subtracted in 200 components = 2.15964e-05 Jy ! Clean residual min=-0.002340 max=0.002323 Jy/beam ! Clean residual mean=-0.000011 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.23532 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 0.23532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078278Jy sigma=0.000761 ! Fit after self-cal, rms=0.078277Jy sigma=0.000761 ! 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=0.078277Jy sigma=0.000761 ! Fit after self-cal, rms=0.078316Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.001 mas, bmaj=11.58 mas, bpa=12.05 degrees ! Estimated noise=805.489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000158889 Jy ! Component: 100 - total flux cleaned = -0.000148684 Jy ! Component: 150 - total flux cleaned = -0.000148514 Jy ! Component: 200 - total flux cleaned = -0.000148552 Jy ! Total flux subtracted in 200 components = -0.000148552 Jy ! Clean residual min=-0.002321 max=0.002331 Jy/beam ! Clean residual mean=-0.000011 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.235172 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 89 components and 0.235172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078313Jy sigma=0.000761 ! Fit after self-cal, rms=0.078313Jy sigma=0.000761 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 = -1.21578e-05 Jy ! Component: 100 - total flux cleaned = 4.47457e-06 Jy ! Component: 150 - total flux cleaned = 1.20755e-05 Jy ! Component: 200 - total flux cleaned = 1.92941e-05 Jy ! Total flux subtracted in 200 components = 1.92941e-05 Jy ! Clean residual min=-0.002318 max=0.002330 Jy/beam ! Clean residual mean=-0.000011 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.235191 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 91 components and 0.235191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078311Jy sigma=0.000761 ! Fit after self-cal, rms=0.078311Jy sigma=0.000761 ! 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=0.078311Jy sigma=0.000761 ! Fit after self-cal, rms=0.078352Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.002 mas, bmaj=15.57 mas, bpa=0.6051 degrees ! Estimated noise=938.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000100012 Jy ! Component: 100 - total flux cleaned = 0.000145156 Jy ! Component: 150 - total flux cleaned = 0.000177821 Jy ! Component: 200 - total flux cleaned = 0.000193137 Jy ! Total flux subtracted in 200 components = 0.000193137 Jy ! Clean residual min=-0.002712 max=0.002822 Jy/beam ! Clean residual mean=-0.000017 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.235384 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 97 components and 0.235384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078351Jy sigma=0.000761 ! Fit after self-cal, rms=0.078351Jy sigma=0.000761 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 = 3.14014e-05 Jy ! Component: 100 - total flux cleaned = 4.5716e-05 Jy ! Component: 150 - total flux cleaned = 5.95723e-05 Jy ! Component: 200 - total flux cleaned = 7.94913e-05 Jy ! Total flux subtracted in 200 components = 7.94913e-05 Jy ! Clean residual min=-0.002711 max=0.002826 Jy/beam ! Clean residual mean=-0.000017 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.235464 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 100 components and 0.235464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078351Jy sigma=0.000761 ! Fit after self-cal, rms=0.078350Jy sigma=0.000761 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.004 mas, bmaj=11.58 mas, bpa=12.03 degrees ! Estimated noise=805.72 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.004 x 11.58 at 12.03 degrees (North through East) ! Clean map min=-0.0022959 max=0.20926 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.305 mas, bmaj=10.37 mas, bpa=12.63 degrees ! Estimated noise=1140.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.16227 Jy ! Component: 100 - total flux cleaned = 0.200848 Jy ! Component: 150 - total flux cleaned = 0.215343 Jy ! Component: 200 - total flux cleaned = 0.222212 Jy ! Total flux subtracted in 200 components = 0.222212 Jy ! Clean residual min=-0.003377 max=0.003587 Jy/beam ! Clean residual mean=-0.000029 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.222212 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.222212 Jy ! Inverting map and beam ! Estimated beam: bmin=4.004 mas, bmaj=11.58 mas, bpa=12.03 degrees ! Estimated noise=805.72 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 = 0.00527289 Jy ! Component: 100 - total flux cleaned = 0.00828692 Jy ! Component: 150 - total flux cleaned = 0.0101317 Jy ! Component: 200 - total flux cleaned = 0.0112919 Jy ! Total flux subtracted in 200 components = 0.0112919 Jy ! Clean residual min=-0.002407 max=0.002386 Jy/beam ! Clean residual mean=-0.000013 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.233504 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 47 components and 0.233504 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=8.002 mas, bmaj=15.57 mas, bpa=0.6051 degrees ! Estimated noise=938.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000974508 Jy ! Component: 100 - total flux cleaned = 0.0013925 Jy ! Component: 150 - total flux cleaned = 0.0014511 Jy ! Component: 200 - total flux cleaned = 0.00151681 Jy ! Total flux subtracted in 200 components = 0.00151681 Jy ! Clean residual min=-0.002784 max=0.002774 Jy/beam ! Clean residual mean=-0.000018 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.235021 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 = 4.76459e-05 Jy ! Component: 100 - total flux cleaned = 8.05334e-05 Jy ! Component: 150 - total flux cleaned = 0.00012186 Jy ! Component: 200 - total flux cleaned = 0.000150819 Jy ! Total flux subtracted in 200 components = 0.000150819 Jy ! Clean residual min=-0.002759 max=0.002786 Jy/beam ! Clean residual mean=-0.000018 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.235172 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.235172 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.004 mas, bmaj=11.58 mas, bpa=12.03 degrees ! Estimated noise=805.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162331 Jy ! Component: 100 - total flux cleaned = -0.000144398 Jy ! Component: 150 - total flux cleaned = -0.000160567 Jy ! Component: 200 - total flux cleaned = -0.000203483 Jy ! Total flux subtracted in 200 components = -0.000203483 Jy ! Clean residual min=-0.002336 max=0.002352 Jy/beam ! Clean residual mean=-0.000011 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.234968 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 73 components and 0.234968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078361Jy sigma=0.000761 ! Fit after self-cal, rms=0.078360Jy sigma=0.000761 wmodel J0420-1501_S_2014_08_09_pus_map.mod ! Writing 73 model components to file: J0420-1501_S_2014_08_09_pus_map.mod wobs J0420-1501_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0420-1501_S_2014_08_09_pus_uvs.fits wwins J0420-1501_S_2014_08_09_pus_map.win ! wwins: Wrote 1 windows to J0420-1501_S_2014_08_09_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 = -8.40933e-05 Jy ! Component: 100 - total flux cleaned = -0.000121791 Jy ! Component: 150 - total flux cleaned = -0.000232103 Jy ! Component: 200 - total flux cleaned = -0.000336499 Jy ! Component: 250 - total flux cleaned = -0.000336384 Jy ! Component: 300 - total flux cleaned = -0.000337391 Jy ! Component: 350 - total flux cleaned = -0.000367779 Jy ! Component: 400 - total flux cleaned = -0.000279303 Jy ! Component: 450 - total flux cleaned = -0.000221751 Jy ! Component: 500 - total flux cleaned = -0.00010979 Jy ! Component: 550 - total flux cleaned = 5.37729e-05 Jy ! Component: 600 - total flux cleaned = 0.00023885 Jy ! Component: 650 - total flux cleaned = 0.000393641 Jy ! Component: 700 - total flux cleaned = 0.000621028 Jy ! Component: 750 - total flux cleaned = 0.000670575 Jy ! Component: 800 - total flux cleaned = 0.000791835 Jy ! Component: 850 - total flux cleaned = 0.000957851 Jy ! Component: 900 - total flux cleaned = 0.00105109 Jy ! Component: 950 - total flux cleaned = 0.001166 Jy ! Component: 1000 - total flux cleaned = 0.00127838 Jy ! Component: 1050 - total flux cleaned = 0.00125608 Jy ! Component: 1100 - total flux cleaned = 0.0013867 Jy ! Component: 1150 - total flux cleaned = 0.00147202 Jy ! Component: 1200 - total flux cleaned = 0.00151426 Jy ! Component: 1250 - total flux cleaned = 0.00157645 Jy ! Component: 1300 - total flux cleaned = 0.00157654 Jy ! Component: 1350 - total flux cleaned = 0.00159699 Jy ! Component: 1400 - total flux cleaned = 0.00163695 Jy ! Component: 1450 - total flux cleaned = 0.00175347 Jy ! Component: 1500 - total flux cleaned = 0.0018106 Jy ! Component: 1550 - total flux cleaned = 0.00179123 Jy ! Component: 1600 - total flux cleaned = 0.00179124 Jy ! Component: 1650 - total flux cleaned = 0.00184634 Jy ! Component: 1700 - total flux cleaned = 0.00190061 Jy ! Component: 1750 - total flux cleaned = 0.00193676 Jy ! Component: 1800 - total flux cleaned = 0.00202509 Jy ! Component: 1850 - total flux cleaned = 0.00207712 Jy ! Component: 1900 - total flux cleaned = 0.00219766 Jy ! Component: 1950 - total flux cleaned = 0.00226583 Jy ! Component: 2000 - total flux cleaned = 0.00233334 Jy ! Component: 2050 - total flux cleaned = 0.0024168 Jy ! Component: 2100 - total flux cleaned = 0.00246611 Jy ! Component: 2150 - total flux cleaned = 0.00253138 Jy ! Component: 2200 - total flux cleaned = 0.00259571 Jy ! Component: 2250 - total flux cleaned = 0.0026594 Jy ! Component: 2300 - total flux cleaned = 0.00264365 Jy ! Component: 2350 - total flux cleaned = 0.00265924 Jy ! Component: 2400 - total flux cleaned = 0.0027366 Jy ! Component: 2450 - total flux cleaned = 0.00275195 Jy ! Component: 2500 - total flux cleaned = 0.00279757 Jy ! Component: 2550 - total flux cleaned = 0.00288751 Jy ! Component: 2600 - total flux cleaned = 0.00288743 Jy ! Component: 2650 - total flux cleaned = 0.00285783 Jy ! Component: 2700 - total flux cleaned = 0.00290156 Jy ! Component: 2750 - total flux cleaned = 0.0029014 Jy ! Component: 2800 - total flux cleaned = 0.00288681 Jy ! Component: 2850 - total flux cleaned = 0.00291536 Jy ! Component: 2900 - total flux cleaned = 0.00291533 Jy ! Component: 2950 - total flux cleaned = 0.00290118 Jy ! Component: 3000 - total flux cleaned = 0.00288728 Jy ! Component: 3050 - total flux cleaned = 0.00284607 Jy ! Component: 3100 - total flux cleaned = 0.00288713 Jy ! Component: 3150 - total flux cleaned = 0.00290053 Jy ! Component: 3200 - total flux cleaned = 0.00286018 Jy ! Component: 3250 - total flux cleaned = 0.00284682 Jy ! Component: 3300 - total flux cleaned = 0.00283363 Jy ! Component: 3350 - total flux cleaned = 0.00284677 Jy ! Component: 3400 - total flux cleaned = 0.00283374 Jy ! Component: 3450 - total flux cleaned = 0.00280781 Jy ! Component: 3500 - total flux cleaned = 0.00282067 Jy ! Component: 3550 - total flux cleaned = 0.00280786 Jy ! Component: 3600 - total flux cleaned = 0.00278254 Jy ! Component: 3650 - total flux cleaned = 0.00279505 Jy ! Component: 3700 - total flux cleaned = 0.00277001 Jy ! Component: 3750 - total flux cleaned = 0.00272039 Jy ! Component: 3800 - total flux cleaned = 0.00274506 Jy ! Component: 3850 - total flux cleaned = 0.002745 Jy ! Component: 3900 - total flux cleaned = 0.00268426 Jy ! Component: 3950 - total flux cleaned = 0.00270845 Jy ! Component: 4000 - total flux cleaned = 0.00269636 Jy ! Component: 4050 - total flux cleaned = 0.00264858 Jy ! Total flux subtracted in 4096 components = 0.0026605 Jy ! Clean residual min=-0.000728 max=0.000784 Jy/beam ! Clean residual mean=-0.000003 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.237629 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 378 components and 0.237629 Jy ![Exited script file: muppet] wmap "J0420-1501_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.004 x 11.58 at 12.03 degrees (North through East) ! Clean map min=-0.0016603 max=0.20962 Jy/beam ! Writing clean map to FITS file: J0420-1501_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.209622 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228399 device "J0420-1501_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0420-1501_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.326873 0.326873 0.653745 1.30749 2.61498 5.22996 10.4599 20.9199 41.8397 83.6794 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.209 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.004 x 11.58 at 12.03 degrees (North through East) ! Clean map min=-0.0016603 max=0.20962 Jy/beam quit ! Quitting program ! Log file J0420-1501_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:54:04 2016