! Started logfile: J0027+5958_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:12:23 2017 obs J0027+5958_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0027+5958_S_2014_01_04_pus_uva.fits ! AN table 1: 125 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.499333 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0027+5958 ! ! 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 370 lines of history. ! ! Reading 8988 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 J0027+5958_S_2014_01_04_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 313 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 313 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 313 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 313 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923769Jy sigma=0.013324 ! Fit after self-cal, rms=0.863065Jy sigma=0.012560 ! 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=2.985 mas, bmaj=4.035 mas, bpa=-78.23 degrees ! Estimated noise=1035.5 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 = 0.105206 Jy ! Component: 100 - total flux cleaned = 0.128823 Jy ! Total flux subtracted in 100 components = 0.128823 Jy ! Clean residual min=-0.005311 max=0.008032 Jy/beam ! Clean residual mean=0.000023 rms=0.001480 Jy/beam ! Combined flux in latest and established models = 0.128823 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.128823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078063Jy sigma=0.000939 ! Fit after self-cal, rms=0.078038Jy sigma=0.000939 ! 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=3.619 mas, bmaj=4.862 mas, bpa=-73.17 degrees ! Estimated noise=550.213 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 = 0.0106304 Jy ! Component: 100 - total flux cleaned = 0.0154115 Jy ! Component: 150 - total flux cleaned = 0.0181589 Jy ! Component: 200 - total flux cleaned = 0.0198576 Jy ! Total flux subtracted in 200 components = 0.0198576 Jy ! Clean residual min=-0.004113 max=0.004511 Jy/beam ! Clean residual mean=0.000029 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.148681 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 25 components and 0.148681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076281Jy sigma=0.000925 ! Fit after self-cal, rms=0.076338Jy sigma=0.000924 ! 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 1.06 FD 1.00* KP 1.00* LA 1.06 ! MK 1.05 NL 0.95 OV 0.94 PT 0.98 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00* KP 1.00* LA 1.02 ! MK 1.03 NL 1.03 OV 0.97 PT 0.98 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* KP 1.00* LA 0.82 ! MK 1.05 NL 0.97 OV 0.92 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.00* KP 1.00* LA 0.87 ! MK 1.03 NL 1.06 OV 0.99 PT 1.01 ! SC 0.90 ! ! ! Fit before self-cal, rms=0.076338Jy sigma=0.000924 ! Fit after self-cal, rms=0.072229Jy sigma=0.000898 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.632 mas, bmaj=4.85 mas, bpa=-74.03 degrees ! Estimated noise=550.565 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 = 0.00019516 Jy ! Component: 100 - total flux cleaned = 0.000150386 Jy ! Component: 150 - total flux cleaned = 9.0162e-05 Jy ! Component: 200 - total flux cleaned = 5.36982e-05 Jy ! Total flux subtracted in 200 components = 5.36982e-05 Jy ! Clean residual min=-0.001781 max=0.002007 Jy/beam ! Clean residual mean=0.000001 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.148734 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.148734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072210Jy sigma=0.000898 ! Fit after self-cal, rms=0.071876Jy sigma=0.000898 ! 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=0.071876Jy sigma=0.000898 ! Fit after self-cal, rms=0.071625Jy sigma=0.000897 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.631 mas, bmaj=4.85 mas, bpa=-73.95 degrees ! Estimated noise=550.457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.48262e-06 Jy ! Component: 100 - total flux cleaned = -2.17638e-05 Jy ! Component: 150 - total flux cleaned = -5.08578e-05 Jy ! Component: 200 - total flux cleaned = -9.06747e-05 Jy ! Total flux subtracted in 200 components = -9.06747e-05 Jy ! Clean residual min=-0.001602 max=0.002018 Jy/beam ! Clean residual mean=0.000005 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.148644 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.148644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071615Jy sigma=0.000897 ! Fit after self-cal, rms=0.071605Jy sigma=0.000897 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 (26.5, -108.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140222 Jy ! Component: 100 - total flux cleaned = 0.0016878 Jy ! Component: 150 - total flux cleaned = 0.0019412 Jy ! Component: 200 - total flux cleaned = 0.00214947 Jy ! Total flux subtracted in 200 components = 0.00214947 Jy ! Clean residual min=-0.001494 max=0.001564 Jy/beam ! Clean residual mean=0.000002 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.150793 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 0.150793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071560Jy sigma=0.000896 ! Fit after self-cal, rms=0.071560Jy sigma=0.000896 ! 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=0.071560Jy sigma=0.000896 ! Fit after self-cal, rms=0.071577Jy sigma=0.000896 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.631 mas, bmaj=4.85 mas, bpa=-73.91 degrees ! Estimated noise=550.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000221815 Jy ! Component: 100 - total flux cleaned = 0.000277386 Jy ! Component: 150 - total flux cleaned = 0.000343182 Jy ! Component: 200 - total flux cleaned = 0.000358454 Jy ! Total flux subtracted in 200 components = 0.000358454 Jy ! Clean residual min=-0.001459 max=0.001501 Jy/beam ! Clean residual mean=-0.000002 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.151152 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.151152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071566Jy sigma=0.000896 ! Fit after self-cal, rms=0.071567Jy sigma=0.000896 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 = -4.73078e-06 Jy ! Component: 100 - total flux cleaned = 2.30078e-05 Jy ! Component: 150 - total flux cleaned = 4.92881e-05 Jy ! Component: 200 - total flux cleaned = 7.43678e-05 Jy ! Total flux subtracted in 200 components = 7.43678e-05 Jy ! Clean residual min=-0.001453 max=0.001493 Jy/beam ! Clean residual mean=-0.000002 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.151226 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 64 components and 0.151226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071561Jy sigma=0.000896 ! Fit after self-cal, rms=0.071563Jy sigma=0.000896 ! 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=0.071563Jy sigma=0.000896 ! Fit after self-cal, rms=0.071595Jy sigma=0.000896 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.598 mas, bmaj=8.768 mas, bpa=-83.12 degrees ! Estimated noise=636.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000123923 Jy ! Component: 100 - total flux cleaned = -0.000216355 Jy ! Component: 150 - total flux cleaned = -0.000268291 Jy ! Component: 200 - total flux cleaned = -0.000301482 Jy ! Total flux subtracted in 200 components = -0.000301482 Jy ! Clean residual min=-0.001567 max=0.001857 Jy/beam ! Clean residual mean=-0.000005 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.150925 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 73 components and 0.150925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071593Jy sigma=0.000896 ! Fit after self-cal, rms=0.071593Jy sigma=0.000896 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 = -4.8414e-05 Jy ! Component: 100 - total flux cleaned = -6.82935e-05 Jy ! Component: 150 - total flux cleaned = -8.05851e-05 Jy ! Component: 200 - total flux cleaned = -9.78096e-05 Jy ! Total flux subtracted in 200 components = -9.78096e-05 Jy ! Clean residual min=-0.001571 max=0.001847 Jy/beam ! Clean residual mean=-0.000004 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.150827 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.150827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071592Jy sigma=0.000896 ! Fit after self-cal, rms=0.071593Jy sigma=0.000896 ! 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=3.631 mas, bmaj=4.85 mas, bpa=-73.87 degrees ! Estimated noise=550.314 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.631 x 4.85 at -73.87 degrees (North through East) ! Clean map min=-0.0014043 max=0.13791 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=2.985 mas, bmaj=4.013 mas, bpa=-79 degrees ! Estimated noise=1041.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105773 Jy ! Component: 100 - total flux cleaned = 0.12953 Jy ! Component: 150 - total flux cleaned = 0.138151 Jy ! Component: 200 - total flux cleaned = 0.141938 Jy ! Total flux subtracted in 200 components = 0.141938 Jy ! Clean residual min=-0.003364 max=0.003152 Jy/beam ! Clean residual mean=0.000006 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.141938 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.141938 Jy ! Inverting map and beam ! Estimated beam: bmin=3.631 mas, bmaj=4.85 mas, bpa=-73.87 degrees ! Estimated noise=550.314 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 = 0.00352162 Jy ! Component: 100 - total flux cleaned = 0.00531944 Jy ! Component: 150 - total flux cleaned = 0.00627972 Jy ! Component: 200 - total flux cleaned = 0.0069912 Jy ! Total flux subtracted in 200 components = 0.0069912 Jy ! Clean residual min=-0.001618 max=0.001696 Jy/beam ! Clean residual mean=0.000003 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.148929 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.148929 Jy ! Inverting map ! Added new window around map position (102, -20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010591 Jy ! Component: 100 - total flux cleaned = 0.00121195 Jy ! Component: 150 - total flux cleaned = 0.0011832 Jy ! Component: 200 - total flux cleaned = 0.00118499 Jy ! Total flux subtracted in 200 components = 0.00118499 Jy ! Clean residual min=-0.001556 max=0.001452 Jy/beam ! Clean residual mean=-0.000001 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.150114 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 56 components and 0.150114 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=7.598 mas, bmaj=8.768 mas, bpa=-83.12 degrees ! Estimated noise=636.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000154057 Jy ! Component: 100 - total flux cleaned = 0.00017196 Jy ! Component: 150 - total flux cleaned = 0.000172333 Jy ! Component: 200 - total flux cleaned = 0.000186185 Jy ! Total flux subtracted in 200 components = 0.000186185 Jy ! Clean residual min=-0.001586 max=0.001592 Jy/beam ! Clean residual mean=-0.000003 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.150301 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 = 1.18791e-05 Jy ! Component: 100 - total flux cleaned = 4.51946e-05 Jy ! Component: 150 - total flux cleaned = 6.54465e-05 Jy ! Component: 200 - total flux cleaned = 8.48888e-05 Jy ! Total flux subtracted in 200 components = 8.48888e-05 Jy ! Clean residual min=-0.001592 max=0.001590 Jy/beam ! Clean residual mean=-0.000003 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.150385 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 82 components and 0.150385 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.631 mas, bmaj=4.85 mas, bpa=-73.87 degrees ! Estimated noise=550.314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00014637 Jy ! Component: 100 - total flux cleaned = 7.02736e-05 Jy ! Component: 150 - total flux cleaned = -3.53263e-05 Jy ! Component: 200 - total flux cleaned = -0.00016514 Jy ! Total flux subtracted in 200 components = -0.00016514 Jy ! Clean residual min=-0.001479 max=0.001360 Jy/beam ! Clean residual mean=-0.000001 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.15022 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.15022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071580Jy sigma=0.000896 ! Fit after self-cal, rms=0.071576Jy sigma=0.000896 wmodel J0027+5958_S_2014_01_04_pus_map.mod ! Writing 98 model components to file: J0027+5958_S_2014_01_04_pus_map.mod wobs J0027+5958_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0027+5958_S_2014_01_04_pus_uvs.fits wwins J0027+5958_S_2014_01_04_pus_map.win ! wwins: Wrote 3 windows to J0027+5958_S_2014_01_04_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 = 5.66359e-05 Jy ! Component: 100 - total flux cleaned = 0.000221852 Jy ! Component: 150 - total flux cleaned = 0.000288626 Jy ! Component: 200 - total flux cleaned = 0.000289194 Jy ! Component: 250 - total flux cleaned = 0.000167939 Jy ! Component: 300 - total flux cleaned = 0.000148231 Jy ! Component: 350 - total flux cleaned = 5.37678e-05 Jy ! Component: 400 - total flux cleaned = -6.06748e-07 Jy ! Component: 450 - total flux cleaned = -8.8112e-05 Jy ! Component: 500 - total flux cleaned = -0.000190335 Jy ! Component: 550 - total flux cleaned = -0.00030639 Jy ! Component: 600 - total flux cleaned = -0.000435839 Jy ! Component: 650 - total flux cleaned = -0.000514701 Jy ! Component: 700 - total flux cleaned = -0.000529848 Jy ! Component: 750 - total flux cleaned = -0.000575242 Jy ! Component: 800 - total flux cleaned = -0.000619655 Jy ! Component: 850 - total flux cleaned = -0.000663273 Jy ! Component: 900 - total flux cleaned = -0.000619749 Jy ! Component: 950 - total flux cleaned = -0.000619767 Jy ! Component: 1000 - total flux cleaned = -0.000675559 Jy ! Component: 1050 - total flux cleaned = -0.000661343 Jy ! Component: 1100 - total flux cleaned = -0.000620597 Jy ! Component: 1150 - total flux cleaned = -0.000607042 Jy ! Component: 1200 - total flux cleaned = -0.000633372 Jy ! Component: 1250 - total flux cleaned = -0.000607045 Jy ! Component: 1300 - total flux cleaned = -0.00055543 Jy ! Component: 1350 - total flux cleaned = -0.000517286 Jy ! Component: 1400 - total flux cleaned = -0.000479638 Jy ! Component: 1450 - total flux cleaned = -0.000467279 Jy ! Component: 1500 - total flux cleaned = -0.000455054 Jy ! Component: 1550 - total flux cleaned = -0.000455171 Jy ! Component: 1600 - total flux cleaned = -0.000443185 Jy ! Component: 1650 - total flux cleaned = -0.000407795 Jy ! Component: 1700 - total flux cleaned = -0.000419798 Jy ! Component: 1750 - total flux cleaned = -0.000408293 Jy ! Component: 1800 - total flux cleaned = -0.000396933 Jy ! Component: 1850 - total flux cleaned = -0.000396876 Jy ! Component: 1900 - total flux cleaned = -0.000385867 Jy ! Component: 1950 - total flux cleaned = -0.000419091 Jy ! Component: 2000 - total flux cleaned = -0.000386447 Jy ! Component: 2050 - total flux cleaned = -0.000418909 Jy ! Component: 2100 - total flux cleaned = -0.000386797 Jy ! Component: 2150 - total flux cleaned = -0.000376117 Jy ! Component: 2200 - total flux cleaned = -0.000365545 Jy ! Component: 2250 - total flux cleaned = -0.000303055 Jy ! Component: 2300 - total flux cleaned = -0.000282373 Jy ! Component: 2350 - total flux cleaned = -0.000251614 Jy ! Component: 2400 - total flux cleaned = -0.000221005 Jy ! Component: 2450 - total flux cleaned = -0.000190635 Jy ! Component: 2500 - total flux cleaned = -0.000160544 Jy ! Component: 2550 - total flux cleaned = -0.000160594 Jy ! Component: 2600 - total flux cleaned = -0.000140928 Jy ! Component: 2650 - total flux cleaned = -0.000141039 Jy ! Component: 2700 - total flux cleaned = -0.00012159 Jy ! Component: 2750 - total flux cleaned = -0.000131262 Jy ! Component: 2800 - total flux cleaned = -0.000131162 Jy ! Component: 2850 - total flux cleaned = -0.000102427 Jy ! Component: 2900 - total flux cleaned = -9.29656e-05 Jy ! Component: 2950 - total flux cleaned = -0.000102432 Jy ! Component: 3000 - total flux cleaned = -9.30732e-05 Jy ! Component: 3050 - total flux cleaned = -7.44478e-05 Jy ! Component: 3100 - total flux cleaned = -5.59946e-05 Jy ! Component: 3150 - total flux cleaned = -2.84641e-05 Jy ! Component: 3200 - total flux cleaned = -2.85041e-05 Jy ! Component: 3250 - total flux cleaned = -4.66739e-05 Jy ! Component: 3300 - total flux cleaned = -4.65418e-05 Jy ! Component: 3350 - total flux cleaned = 1.62741e-05 Jy ! Component: 3400 - total flux cleaned = 1.61583e-05 Jy ! Component: 3450 - total flux cleaned = 7.30082e-06 Jy ! Component: 3500 - total flux cleaned = 3.37764e-05 Jy ! Component: 3550 - total flux cleaned = 6.01149e-05 Jy ! Component: 3600 - total flux cleaned = 9.50084e-05 Jy ! Component: 3650 - total flux cleaned = 0.000112382 Jy ! Component: 3700 - total flux cleaned = 0.000129656 Jy ! Component: 3750 - total flux cleaned = 0.000121047 Jy ! Component: 3800 - total flux cleaned = 0.000155319 Jy ! Component: 3850 - total flux cleaned = 0.000138229 Jy ! Component: 3900 - total flux cleaned = 0.000155267 Jy ! Component: 3950 - total flux cleaned = 0.000172151 Jy ! Component: 4000 - total flux cleaned = 0.000180538 Jy ! Component: 4050 - total flux cleaned = 0.000188903 Jy ! Total flux subtracted in 4096 components = 0.00019728 Jy ! Clean residual min=-0.000457 max=0.000442 Jy/beam ! Clean residual mean=-0.000002 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.150418 Jy keep ! Adding 235 model components to the UV plane model. ! The established model now contains 333 components and 0.150417 Jy ![Exited script file: muppet] wmap "J0027+5958_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.631 x 4.85 at -73.87 degrees (North through East) ! Clean map min=-0.0012343 max=0.13807 Jy/beam ! Writing clean map to FITS file: J0027+5958_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.138072 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000132284 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.287425 0.287425 0.57485 1.1497 2.2994 4.5988 9.1976 18.3952 36.7904 73.5808 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.138 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.631 x 4.85 at -73.87 degrees (North through East) ! Clean map min=-0.0012343 max=0.13807 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 J0027+5958_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:12:28 2017