! Started logfile: J1835+2506_S_2017_10_21_pus_uvs.log on Sat May 11 21:04:14 2019 obs J1835+2506_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1835+2506_S_2017_10_21_pus_uva.fits ! AN table 1: 236 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.879002 visibilities/baseline/integration-bin. ! Found source: J1835+2506 ! ! 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 644 lines of history. ! ! Reading 29872 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 J1835+2506_S_2017_10_21_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 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1078 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.958259Jy sigma=0.010076 ! Fit after self-cal, rms=0.944407Jy sigma=0.009932 ! 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=3.13 mas, bmaj=8.563 mas, bpa=-21.72 degrees ! Estimated noise=802.264 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 = 0.0443606 Jy ! Component: 100 - total flux cleaned = 0.054141 Jy ! Total flux subtracted in 100 components = 0.054141 Jy ! Clean residual min=-0.002712 max=0.003119 Jy/beam ! Clean residual mean=-0.000007 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.054141 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.054141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073656Jy sigma=0.000712 ! Fit after self-cal, rms=0.073557Jy sigma=0.000711 ! 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=3.87 mas, bmaj=9.582 mas, bpa=-20.68 degrees ! Estimated noise=441.281 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 = 0.00356935 Jy ! Component: 100 - total flux cleaned = 0.00507042 Jy ! Component: 150 - total flux cleaned = 0.00593632 Jy ! Component: 200 - total flux cleaned = 0.00624364 Jy ! Total flux subtracted in 200 components = 0.00624364 Jy ! Clean residual min=-0.002472 max=0.002153 Jy/beam ! Clean residual mean=-0.000004 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.0603847 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 23 components and 0.0603847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073347Jy sigma=0.000710 ! Fit after self-cal, rms=0.073351Jy sigma=0.000709 ! 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 1.07 FD 0.99 HN 0.99 KP 1.12 ! LA 1.04 MK 1.02 NL 0.98 OV 1.01 ! PT 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 1.03 KP 1.11 ! LA 1.00 MK 1.01 NL 0.94 OV 1.04 ! PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 1.01 KP 1.07 ! LA 0.82 MK 1.02 NL 1.21 OV 0.98 ! PT 0.89 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.91 KP 1.00* ! LA 0.84 MK 0.95 NL 1.00* OV 1.00* ! PT 0.79 ! ! ! Fit before self-cal, rms=0.073351Jy sigma=0.000709 ! Fit after self-cal, rms=0.071191Jy sigma=0.000706 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.889 mas, bmaj=9.633 mas, bpa=-20.42 degrees ! Estimated noise=441.637 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 = -0.000187591 Jy ! Component: 100 - total flux cleaned = -0.000240188 Jy ! Component: 150 - total flux cleaned = -0.000255733 Jy ! Component: 200 - total flux cleaned = -0.000242013 Jy ! Total flux subtracted in 200 components = -0.000242013 Jy ! Clean residual min=-0.001252 max=0.001481 Jy/beam ! Clean residual mean=-0.000002 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.0601427 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.0601426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071183Jy sigma=0.000706 ! Fit after self-cal, rms=0.071216Jy sigma=0.000705 ! 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=0.071216Jy sigma=0.000705 ! Fit after self-cal, rms=0.071063Jy sigma=0.000705 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=9.65 mas, bpa=-20.5 degrees ! Estimated noise=441.757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00026788 Jy ! Component: 100 - total flux cleaned = -0.00030203 Jy ! Component: 150 - total flux cleaned = -0.000302006 Jy ! Component: 200 - total flux cleaned = -0.000310256 Jy ! Total flux subtracted in 200 components = -0.000310256 Jy ! Clean residual min=-0.001157 max=0.001337 Jy/beam ! Clean residual mean=-0.000003 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.0598324 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.0598324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071059Jy sigma=0.000705 ! Fit after self-cal, rms=0.071071Jy sigma=0.000705 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 (-76, 84.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118391 Jy ! Component: 100 - total flux cleaned = 0.00176105 Jy ! Component: 150 - total flux cleaned = 0.00201673 Jy ! Component: 200 - total flux cleaned = 0.00217443 Jy ! Total flux subtracted in 200 components = 0.00217443 Jy ! Clean residual min=-0.001010 max=0.001208 Jy/beam ! Clean residual mean=-0.000003 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.0620068 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 64 components and 0.0620068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071051Jy sigma=0.000704 ! Fit after self-cal, rms=0.071046Jy sigma=0.000704 ! Inverting map ! Added new window around map position (-114.5, -127). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000794938 Jy ! Component: 100 - total flux cleaned = 0.00112302 Jy ! Component: 150 - total flux cleaned = 0.00138456 Jy ! Component: 200 - total flux cleaned = 0.00160874 Jy ! Total flux subtracted in 200 components = 0.00160874 Jy ! Clean residual min=-0.000981 max=0.000925 Jy/beam ! Clean residual mean=-0.000003 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0636156 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 84 components and 0.0636155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071028Jy sigma=0.000704 ! Fit after self-cal, rms=0.071026Jy sigma=0.000704 ! 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=0.071026Jy sigma=0.000704 ! Fit after self-cal, rms=0.070962Jy sigma=0.000704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=9.665 mas, bpa=-20.51 degrees ! Estimated noise=440.671 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000468976 Jy ! Component: 100 - total flux cleaned = 0.000666411 Jy ! Component: 150 - total flux cleaned = 0.000788587 Jy ! Component: 200 - total flux cleaned = 0.00091479 Jy ! Total flux subtracted in 200 components = 0.00091479 Jy ! Clean residual min=-0.001040 max=0.000959 Jy/beam ! Clean residual mean=-0.000003 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0645303 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 98 components and 0.0645303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070954Jy sigma=0.000704 ! Fit after self-cal, rms=0.070967Jy sigma=0.000704 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 = 0.000270911 Jy ! Component: 100 - total flux cleaned = 0.000417052 Jy ! Component: 150 - total flux cleaned = 0.000502934 Jy ! Component: 200 - total flux cleaned = 0.00056075 Jy ! Total flux subtracted in 200 components = 0.00056075 Jy ! Clean residual min=-0.001042 max=0.000969 Jy/beam ! Clean residual mean=-0.000003 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0650911 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 110 components and 0.0650911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070962Jy sigma=0.000704 ! Fit after self-cal, rms=0.070963Jy sigma=0.000704 ! 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=0.070963Jy sigma=0.000704 ! Fit after self-cal, rms=0.070957Jy sigma=0.000704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.109 mas, bmaj=11.91 mas, bpa=-22.53 degrees ! Estimated noise=516.918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00029057 Jy ! Component: 100 - total flux cleaned = 0.000389557 Jy ! Component: 150 - total flux cleaned = 0.000379588 Jy ! Component: 200 - total flux cleaned = 0.000352078 Jy ! Total flux subtracted in 200 components = 0.000352078 Jy ! Clean residual min=-0.001079 max=0.001051 Jy/beam ! Clean residual mean=-0.000004 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0654431 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 124 components and 0.0654431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070954Jy sigma=0.000704 ! Fit after self-cal, rms=0.070960Jy sigma=0.000704 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 = 7.39398e-05 Jy ! Component: 100 - total flux cleaned = 6.52322e-05 Jy ! Component: 150 - total flux cleaned = 7.25657e-05 Jy ! Component: 200 - total flux cleaned = 6.47123e-05 Jy ! Total flux subtracted in 200 components = 6.47123e-05 Jy ! Clean residual min=-0.001052 max=0.001044 Jy/beam ! Clean residual mean=-0.000004 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0655078 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 130 components and 0.0655079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070958Jy sigma=0.000704 ! Fit after self-cal, rms=0.070958Jy sigma=0.000704 ! 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=3.897 mas, bmaj=9.67 mas, bpa=-20.54 degrees ! Estimated noise=440.236 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.897 x 9.67 at -20.54 degrees (North through East) ! Clean map min=-0.00099117 max=0.057538 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=3.136 mas, bmaj=8.618 mas, bpa=-21.67 degrees ! Estimated noise=800.797 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0439176 Jy ! Component: 100 - total flux cleaned = 0.0538238 Jy ! Component: 150 - total flux cleaned = 0.0574924 Jy ! Component: 200 - total flux cleaned = 0.0597875 Jy ! Total flux subtracted in 200 components = 0.0597875 Jy ! Clean residual min=-0.001923 max=0.002175 Jy/beam ! Clean residual mean=-0.000004 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.0597875 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0597875 Jy ! Inverting map and beam ! Estimated beam: bmin=3.897 mas, bmaj=9.67 mas, bpa=-20.54 degrees ! Estimated noise=440.236 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 = 0.00151596 Jy ! Component: 100 - total flux cleaned = 0.00230763 Jy ! Component: 150 - total flux cleaned = 0.00300497 Jy ! Component: 200 - total flux cleaned = 0.00358061 Jy ! Total flux subtracted in 200 components = 0.00358061 Jy ! Clean residual min=-0.001056 max=0.001049 Jy/beam ! Clean residual mean=-0.000003 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.0633681 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.0633681 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=8.109 mas, bmaj=11.91 mas, bpa=-22.53 degrees ! Estimated noise=516.918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667071 Jy ! Component: 100 - total flux cleaned = 0.00103517 Jy ! Component: 150 - total flux cleaned = 0.00132051 Jy ! Component: 200 - total flux cleaned = 0.00139264 Jy ! Total flux subtracted in 200 components = 0.00139264 Jy ! Clean residual min=-0.001118 max=0.001051 Jy/beam ! Clean residual mean=-0.000004 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0647608 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 = 5.24615e-05 Jy ! Component: 100 - total flux cleaned = 0.000112553 Jy ! Component: 150 - total flux cleaned = 0.000156895 Jy ! Component: 200 - total flux cleaned = 0.000197879 Jy ! Total flux subtracted in 200 components = 0.000197879 Jy ! Clean residual min=-0.001077 max=0.001041 Jy/beam ! Clean residual mean=-0.000004 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.0649586 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 80 components and 0.0649586 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.897 mas, bmaj=9.67 mas, bpa=-20.54 degrees ! Estimated noise=440.236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.45086e-05 Jy ! Component: 100 - total flux cleaned = 0.00016473 Jy ! Component: 150 - total flux cleaned = 0.000276298 Jy ! Component: 200 - total flux cleaned = 0.000346018 Jy ! Total flux subtracted in 200 components = 0.000346018 Jy ! Clean residual min=-0.001001 max=0.001029 Jy/beam ! Clean residual mean=-0.000003 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0653047 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 101 components and 0.0653047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070969Jy sigma=0.000704 ! Fit after self-cal, rms=0.070964Jy sigma=0.000704 wmodel J1835+2506_S_2017_10_21_pus_map.mod ! Writing 101 model components to file: J1835+2506_S_2017_10_21_pus_map.mod wobs J1835+2506_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1835+2506_S_2017_10_21_pus_uvs.fits wwins J1835+2506_S_2017_10_21_pus_map.win ! wwins: Wrote 3 windows to J1835+2506_S_2017_10_21_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 = -1.5427e-06 Jy ! Component: 100 - total flux cleaned = -8.06466e-05 Jy ! Component: 150 - total flux cleaned = -0.000200714 Jy ! Component: 200 - total flux cleaned = -0.000271782 Jy ! Component: 250 - total flux cleaned = -0.000326473 Jy ! Component: 300 - total flux cleaned = -0.00037894 Jy ! Component: 350 - total flux cleaned = -0.000454757 Jy ! Component: 400 - total flux cleaned = -0.000527904 Jy ! Component: 450 - total flux cleaned = -0.000551471 Jy ! Component: 500 - total flux cleaned = -0.000574425 Jy ! Component: 550 - total flux cleaned = -0.000540423 Jy ! Component: 600 - total flux cleaned = -0.000496765 Jy ! Component: 650 - total flux cleaned = -0.000486391 Jy ! Component: 700 - total flux cleaned = -0.000486195 Jy ! Component: 750 - total flux cleaned = -0.000414481 Jy ! Component: 800 - total flux cleaned = -0.000394641 Jy ! Component: 850 - total flux cleaned = -0.000355529 Jy ! Component: 900 - total flux cleaned = -0.000336609 Jy ! Component: 950 - total flux cleaned = -0.000308496 Jy ! Component: 1000 - total flux cleaned = -0.000289886 Jy ! Component: 1050 - total flux cleaned = -0.000235289 Jy ! Component: 1100 - total flux cleaned = -0.000181775 Jy ! Component: 1150 - total flux cleaned = -0.000137858 Jy ! Component: 1200 - total flux cleaned = -0.000120508 Jy ! Component: 1250 - total flux cleaned = -8.65199e-05 Jy ! Component: 1300 - total flux cleaned = -6.1215e-05 Jy ! Component: 1350 - total flux cleaned = -2.80583e-05 Jy ! Component: 1400 - total flux cleaned = -1.16108e-05 Jy ! Component: 1450 - total flux cleaned = 3.68928e-05 Jy ! Component: 1500 - total flux cleaned = 7.66657e-05 Jy ! Component: 1550 - total flux cleaned = 0.00011611 Jy ! Component: 1600 - total flux cleaned = 0.000186015 Jy ! Component: 1650 - total flux cleaned = 0.000231968 Jy ! Component: 1700 - total flux cleaned = 0.000262483 Jy ! Component: 1750 - total flux cleaned = 0.000307463 Jy ! Component: 1800 - total flux cleaned = 0.000351941 Jy ! Component: 1850 - total flux cleaned = 0.000373944 Jy ! Component: 1900 - total flux cleaned = 0.000417373 Jy ! Component: 1950 - total flux cleaned = 0.000438817 Jy ! Component: 2000 - total flux cleaned = 0.000467281 Jy ! Component: 2050 - total flux cleaned = 0.000502326 Jy ! Component: 2100 - total flux cleaned = 0.000495403 Jy ! Component: 2150 - total flux cleaned = 0.000536635 Jy ! Component: 2200 - total flux cleaned = 0.000543382 Jy ! Component: 2250 - total flux cleaned = 0.000577094 Jy ! Component: 2300 - total flux cleaned = 0.000603882 Jy ! Component: 2350 - total flux cleaned = 0.000636941 Jy ! Component: 2400 - total flux cleaned = 0.000610697 Jy ! Component: 2450 - total flux cleaned = 0.000623771 Jy ! Component: 2500 - total flux cleaned = 0.00062376 Jy ! Component: 2550 - total flux cleaned = 0.000623744 Jy ! Component: 2600 - total flux cleaned = 0.000611033 Jy ! Component: 2650 - total flux cleaned = 0.000592015 Jy ! Component: 2700 - total flux cleaned = 0.000592028 Jy ! Component: 2750 - total flux cleaned = 0.000535949 Jy ! Component: 2800 - total flux cleaned = 0.000536026 Jy ! Component: 2850 - total flux cleaned = 0.000529885 Jy ! Component: 2900 - total flux cleaned = 0.000499411 Jy ! Component: 2950 - total flux cleaned = 0.00046313 Jy ! Component: 3000 - total flux cleaned = 0.00045718 Jy ! Component: 3050 - total flux cleaned = 0.000433255 Jy ! Component: 3100 - total flux cleaned = 0.000415446 Jy ! Component: 3150 - total flux cleaned = 0.000362427 Jy ! Component: 3200 - total flux cleaned = 0.000333209 Jy ! Component: 3250 - total flux cleaned = 0.00030411 Jy ! Component: 3300 - total flux cleaned = 0.000269458 Jy ! Component: 3350 - total flux cleaned = 0.000234984 Jy ! Component: 3400 - total flux cleaned = 0.000212112 Jy ! Component: 3450 - total flux cleaned = 0.00017807 Jy ! Component: 3500 - total flux cleaned = 0.000155565 Jy ! Component: 3550 - total flux cleaned = 0.000138743 Jy ! Component: 3600 - total flux cleaned = 9.97659e-05 Jy ! Component: 3650 - total flux cleaned = 7.76544e-05 Jy ! Component: 3700 - total flux cleaned = 5.56265e-05 Jy ! Component: 3750 - total flux cleaned = 5.55505e-05 Jy ! Component: 3800 - total flux cleaned = 3.37775e-05 Jy ! Component: 3850 - total flux cleaned = 2.83667e-05 Jy ! Component: 3900 - total flux cleaned = -3.90529e-06 Jy ! Component: 3950 - total flux cleaned = -4.66542e-05 Jy ! Component: 4000 - total flux cleaned = -6.25573e-05 Jy ! Component: 4050 - total flux cleaned = -7.31733e-05 Jy ! Total flux subtracted in 4096 components = -7.31438e-05 Jy ! Clean residual min=-0.000447 max=0.000339 Jy/beam ! Clean residual mean=-0.000001 rms=0.000096 Jy/beam ! Combined flux in latest and established models = 0.0652315 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 354 components and 0.0652315 Jy ![Exited script file: muppet] wmap "J1835+2506_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.897 x 9.67 at -20.54 degrees (North through East) ! Clean map min=-0.00064916 max=0.057443 Jy/beam ! Writing clean map to FITS file: J1835+2506_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0574432 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.45959e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.494032 0.494032 0.988064 1.97613 3.95225 7.90451 15.809 31.618 63.2361 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.057 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.897 x 9.67 at -20.54 degrees (North through East) ! Clean map min=-0.00064916 max=0.057443 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 J1835+2506_S_2017_10_21_pus_uvs.log closed on Sat May 11 21:04:20 2019