! Started logfile: J1111+1955_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:11:57 2019 obs J1111+1955_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1111+1955_S_2017_01_16_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.784329 visibilities/baseline/integration-bin. ! Found source: J1111+1955 ! ! 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 622 lines of history. ! ! Reading 24424 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 J1111+1955_S_2017_01_16_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 191 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 191 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 191 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 639 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.696520Jy sigma=0.006158 ! Fit after self-cal, rms=0.656511Jy sigma=0.005825 ! 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=3.65 mas, bmaj=7.702 mas, bpa=17.04 degrees ! Estimated noise=858.737 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 = 0.336119 Jy ! Component: 100 - total flux cleaned = 0.455841 Jy ! Total flux subtracted in 100 components = 0.455841 Jy ! Clean residual min=-0.054844 max=0.237043 Jy/beam ! Clean residual mean=-0.000159 rms=0.017181 Jy/beam ! Combined flux in latest and established models = 0.455841 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.455841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.334021Jy sigma=0.003018 ! Fit after self-cal, rms=0.333755Jy sigma=0.003014 ! Inverting map ! Added new window around map position (13.5, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.189436 Jy ! Component: 100 - total flux cleaned = 0.264641 Jy ! Total flux subtracted in 100 components = 0.264641 Jy ! Clean residual min=-0.037718 max=0.072823 Jy/beam ! Clean residual mean=-0.000097 rms=0.009217 Jy/beam ! Combined flux in latest and established models = 0.720482 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.720482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197124Jy sigma=0.001723 ! Fit after self-cal, rms=0.170781Jy sigma=0.001458 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0740516 Jy ! Component: 100 - total flux cleaned = 0.110261 Jy ! Total flux subtracted in 100 components = 0.110261 Jy ! Clean residual min=-0.017749 max=0.023235 Jy/beam ! Clean residual mean=-0.000053 rms=0.004558 Jy/beam ! Combined flux in latest and established models = 0.830743 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 36 components and 0.830743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130744Jy sigma=0.001044 ! Fit after self-cal, rms=0.126711Jy sigma=0.000997 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0312955 Jy ! Component: 100 - total flux cleaned = 0.0498042 Jy ! Total flux subtracted in 100 components = 0.0498042 Jy ! Clean residual min=-0.012404 max=0.019954 Jy/beam ! Clean residual mean=-0.000032 rms=0.003320 Jy/beam ! Combined flux in latest and established models = 0.880547 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 46 components and 0.880547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116478Jy sigma=0.000881 ! Fit after self-cal, rms=0.115960Jy sigma=0.000875 ! Inverting map ! Added new window around map position (6, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019325 Jy ! Component: 100 - total flux cleaned = 0.0321705 Jy ! Total flux subtracted in 100 components = 0.0321705 Jy ! Clean residual min=-0.010441 max=0.011133 Jy/beam ! Clean residual mean=-0.000021 rms=0.002892 Jy/beam ! Combined flux in latest and established models = 0.912718 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.912718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111890Jy sigma=0.000827 ! Fit after self-cal, rms=0.111807Jy sigma=0.000826 ! 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=4.288 mas, bmaj=8.419 mas, bpa=15.04 degrees ! Estimated noise=546.429 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 = 0.0151767 Jy ! Component: 100 - total flux cleaned = 0.0262529 Jy ! Component: 150 - total flux cleaned = 0.0350883 Jy ! Component: 200 - total flux cleaned = 0.0422082 Jy ! Total flux subtracted in 200 components = 0.0422082 Jy ! Clean residual min=-0.007106 max=0.008856 Jy/beam ! Clean residual mean=-0.000014 rms=0.002003 Jy/beam ! Combined flux in latest and established models = 0.954926 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 92 components and 0.954926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109111Jy sigma=0.000792 ! Fit after self-cal, rms=0.109059Jy sigma=0.000791 ! 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 1.04 FD 0.94 HN 0.95 KP 0.99 ! LA 1.01 MK 1.00* NL 0.89 OV 0.98 ! PT 0.96 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.01 KP 0.96 ! LA 0.97 MK 1.00* NL 1.05 OV 1.01 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 1.00 KP 1.02 ! LA 1.01 MK 1.00* NL 1.04 OV 0.93 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.03 HN 1.00 KP 1.00* ! LA 1.19 MK 1.00* NL 1.00* OV 0.97 ! PT 0.98 SC 1.55 ! ! ! Fit before self-cal, rms=0.109059Jy sigma=0.000791 ! Fit after self-cal, rms=0.125536Jy sigma=0.000702 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.29 mas, bmaj=8.46 mas, bpa=14.6 degrees ! Estimated noise=540.096 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 = -0.000378534 Jy ! Component: 100 - total flux cleaned = 0.00024383 Jy ! Component: 150 - total flux cleaned = 0.000239537 Jy ! Component: 200 - total flux cleaned = 1.84957e-05 Jy ! Total flux subtracted in 200 components = 1.84957e-05 Jy ! Clean residual min=-0.004513 max=0.004998 Jy/beam ! Clean residual mean=-0.000012 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.954944 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.954944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125187Jy sigma=0.000697 ! Fit after self-cal, rms=0.125237Jy sigma=0.000697 ! 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=0.125237Jy sigma=0.000697 ! Fit after self-cal, rms=0.108407Jy sigma=0.000677 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.307 mas, bmaj=8.466 mas, bpa=14.32 degrees ! Estimated noise=541.112 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000720617 Jy ! Component: 100 - total flux cleaned = 0.000626669 Jy ! Component: 150 - total flux cleaned = 0.000459844 Jy ! Component: 200 - total flux cleaned = 0.00024321 Jy ! Total flux subtracted in 200 components = 0.00024321 Jy ! Clean residual min=-0.002128 max=0.002582 Jy/beam ! Clean residual mean=-0.000001 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.955187 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 122 components and 0.955188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108271Jy sigma=0.000675 ! Fit after self-cal, rms=0.108263Jy sigma=0.000675 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 (34.5, -29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104606 Jy ! Component: 100 - total flux cleaned = 0.000983449 Jy ! Component: 150 - total flux cleaned = 0.000870697 Jy ! Component: 200 - total flux cleaned = 0.000869785 Jy ! Total flux subtracted in 200 components = 0.000869785 Jy ! Clean residual min=-0.001987 max=0.002241 Jy/beam ! Clean residual mean=-0.000003 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.956057 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 142 components and 0.956057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108193Jy sigma=0.000674 ! Fit after self-cal, rms=0.108190Jy sigma=0.000674 ! Inverting map ! Added new window around map position (-44, 107). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000721793 Jy ! Component: 100 - total flux cleaned = 0.000934317 Jy ! Component: 150 - total flux cleaned = 0.000932948 Jy ! Component: 200 - total flux cleaned = 0.000931305 Jy ! Total flux subtracted in 200 components = 0.000931305 Jy ! Clean residual min=-0.001798 max=0.001889 Jy/beam ! Clean residual mean=-0.000003 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.956989 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 160 components and 0.956988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108135Jy sigma=0.000673 ! Fit after self-cal, rms=0.108137Jy sigma=0.000673 ! 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=0.108137Jy sigma=0.000673 ! Fit after self-cal, rms=0.107773Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.307 mas, bmaj=8.463 mas, bpa=14.24 degrees ! Estimated noise=541.151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00012556 Jy ! Component: 100 - total flux cleaned = 0.000273013 Jy ! Component: 150 - total flux cleaned = 0.000445373 Jy ! Component: 200 - total flux cleaned = 0.000405095 Jy ! Total flux subtracted in 200 components = 0.000405095 Jy ! Clean residual min=-0.001647 max=0.001767 Jy/beam ! Clean residual mean=-0.000002 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.957394 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 172 components and 0.957393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107732Jy sigma=0.000672 ! Fit after self-cal, rms=0.107736Jy sigma=0.000672 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 = 5.37465e-06 Jy ! Component: 100 - total flux cleaned = -2.94684e-05 Jy ! Component: 150 - total flux cleaned = -6.24077e-05 Jy ! Component: 200 - total flux cleaned = -0.000124104 Jy ! Total flux subtracted in 200 components = -0.000124104 Jy ! Clean residual min=-0.001553 max=0.001717 Jy/beam ! Clean residual mean=-0.000002 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.957269 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 188 components and 0.957269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107713Jy sigma=0.000672 ! Fit after self-cal, rms=0.107713Jy sigma=0.000672 ! Inverting map ! Added new window around map position (6.5, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000749192 Jy ! Component: 100 - total flux cleaned = 0.000885662 Jy ! Component: 150 - total flux cleaned = 0.000851416 Jy ! Component: 200 - total flux cleaned = 0.00085317 Jy ! Total flux subtracted in 200 components = 0.00085317 Jy ! Clean residual min=-0.001365 max=0.001563 Jy/beam ! Clean residual mean=-0.000003 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.958122 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 212 components and 0.958122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107680Jy sigma=0.000672 ! Fit after self-cal, rms=0.107681Jy sigma=0.000672 ! 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=0.107681Jy sigma=0.000672 ! Fit after self-cal, rms=0.107622Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.933 mas, bmaj=10.51 mas, bpa=1.917 degrees ! Estimated noise=618.687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.50034e-05 Jy ! Component: 100 - total flux cleaned = 6.04601e-05 Jy ! Component: 150 - total flux cleaned = 6.04231e-05 Jy ! Component: 200 - total flux cleaned = 1.35307e-05 Jy ! Total flux subtracted in 200 components = 1.35307e-05 Jy ! Clean residual min=-0.001327 max=0.001379 Jy/beam ! Clean residual mean=-0.000003 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.958136 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 236 components and 0.958136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107612Jy sigma=0.000671 ! Fit after self-cal, rms=0.107610Jy sigma=0.000671 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 = -9.1792e-05 Jy ! Component: 100 - total flux cleaned = -0.000153928 Jy ! Component: 150 - total flux cleaned = -0.000193372 Jy ! Component: 200 - total flux cleaned = -0.000230254 Jy ! Total flux subtracted in 200 components = -0.000230254 Jy ! Clean residual min=-0.001287 max=0.001351 Jy/beam ! Clean residual mean=-0.000003 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.957906 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 254 components and 0.957906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107606Jy sigma=0.000671 ! Fit after self-cal, rms=0.107606Jy sigma=0.000671 ! 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=4.307 mas, bmaj=8.461 mas, bpa=14.19 degrees ! Estimated noise=541.314 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.307 x 8.461 at 14.19 degrees (North through East) ! Clean map min=-0.0016017 max=0.41572 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=3.679 mas, bmaj=7.709 mas, bpa=16.21 degrees ! Estimated noise=860.246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.37361 Jy ! Component: 100 - total flux cleaned = 0.563264 Jy ! Component: 150 - total flux cleaned = 0.68154 Jy ! Component: 200 - total flux cleaned = 0.758513 Jy ! Total flux subtracted in 200 components = 0.758513 Jy ! Clean residual min=-0.014241 max=0.040992 Jy/beam ! Clean residual mean=-0.000065 rms=0.004864 Jy/beam ! Combined flux in latest and established models = 0.758513 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.758513 Jy ! Inverting map and beam ! Estimated beam: bmin=4.307 mas, bmaj=8.461 mas, bpa=14.19 degrees ! Estimated noise=541.314 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 = 0.0613496 Jy ! Component: 100 - total flux cleaned = 0.0999947 Jy ! Component: 150 - total flux cleaned = 0.125464 Jy ! Component: 200 - total flux cleaned = 0.142653 Jy ! Total flux subtracted in 200 components = 0.142653 Jy ! Clean residual min=-0.004234 max=0.009453 Jy/beam ! Clean residual mean=-0.000022 rms=0.001514 Jy/beam ! Combined flux in latest and established models = 0.901166 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 51 components and 0.901166 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119598 Jy ! Component: 100 - total flux cleaned = 0.020493 Jy ! Component: 150 - total flux cleaned = 0.0267982 Jy ! Component: 200 - total flux cleaned = 0.0317581 Jy ! Total flux subtracted in 200 components = 0.0317581 Jy ! Clean residual min=-0.002233 max=0.003333 Jy/beam ! Clean residual mean=-0.000008 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.932924 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 102 components and 0.932925 Jy ! Inverting map ! Added new window around map position (-5.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00413921 Jy ! Component: 100 - total flux cleaned = 0.00757164 Jy ! Component: 150 - total flux cleaned = 0.0104667 Jy ! Component: 200 - total flux cleaned = 0.0129415 Jy ! Total flux subtracted in 200 components = 0.0129415 Jy ! Clean residual min=-0.001766 max=0.001911 Jy/beam ! Clean residual mean=-0.000004 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.945866 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 144 components and 0.945866 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=7.933 mas, bmaj=10.51 mas, bpa=1.917 degrees ! Estimated noise=618.687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00312133 Jy ! Component: 100 - total flux cleaned = 0.00484541 Jy ! Component: 150 - total flux cleaned = 0.00616577 Jy ! Component: 200 - total flux cleaned = 0.0070949 Jy ! Total flux subtracted in 200 components = 0.0070949 Jy ! Clean residual min=-0.001474 max=0.001506 Jy/beam ! Clean residual mean=-0.000003 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.952961 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 = 0.000696471 Jy ! Component: 100 - total flux cleaned = 0.00130563 Jy ! Component: 150 - total flux cleaned = 0.0018031 Jy ! Component: 200 - total flux cleaned = 0.00210287 Jy ! Total flux subtracted in 200 components = 0.00210287 Jy ! Clean residual min=-0.001283 max=0.001342 Jy/beam ! Clean residual mean=-0.000003 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.955064 Jy ! Adding 113 model components to the UV plane model. ! The established model now contains 240 components and 0.955064 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.307 mas, bmaj=8.461 mas, bpa=14.19 degrees ! Estimated noise=541.314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000320194 Jy ! Component: 100 - total flux cleaned = 0.000638169 Jy ! Component: 150 - total flux cleaned = 0.000886429 Jy ! Component: 200 - total flux cleaned = 0.00101738 Jy ! Total flux subtracted in 200 components = 0.00101738 Jy ! Clean residual min=-0.001289 max=0.001418 Jy/beam ! Clean residual mean=-0.000002 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.956082 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 268 components and 0.956082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107567Jy sigma=0.000671 ! Fit after self-cal, rms=0.107563Jy sigma=0.000671 wmodel J1111+1955_S_2017_01_16_pus_map.mod ! Writing 268 model components to file: J1111+1955_S_2017_01_16_pus_map.mod wobs J1111+1955_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1111+1955_S_2017_01_16_pus_uvs.fits wwins J1111+1955_S_2017_01_16_pus_map.win ! wwins: Wrote 7 windows to J1111+1955_S_2017_01_16_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 = 0.000372818 Jy ! Component: 100 - total flux cleaned = 0.000684518 Jy ! Component: 150 - total flux cleaned = 0.000875563 Jy ! Component: 200 - total flux cleaned = 0.00101934 Jy ! Component: 250 - total flux cleaned = 0.00111886 Jy ! Component: 300 - total flux cleaned = 0.00119617 Jy ! Component: 350 - total flux cleaned = 0.00123397 Jy ! Component: 400 - total flux cleaned = 0.00130776 Jy ! Component: 450 - total flux cleaned = 0.00136179 Jy ! Component: 500 - total flux cleaned = 0.00136202 Jy ! Component: 550 - total flux cleaned = 0.00131015 Jy ! Component: 600 - total flux cleaned = 0.00129362 Jy ! Component: 650 - total flux cleaned = 0.00131007 Jy ! Component: 700 - total flux cleaned = 0.00127705 Jy ! Component: 750 - total flux cleaned = 0.00127701 Jy ! Component: 800 - total flux cleaned = 0.00126119 Jy ! Component: 850 - total flux cleaned = 0.00126135 Jy ! Component: 900 - total flux cleaned = 0.00126139 Jy ! Component: 950 - total flux cleaned = 0.00130685 Jy ! Component: 1000 - total flux cleaned = 0.00133655 Jy ! Component: 1050 - total flux cleaned = 0.00127666 Jy ! Component: 1100 - total flux cleaned = 0.00124749 Jy ! Component: 1150 - total flux cleaned = 0.00121876 Jy ! Component: 1200 - total flux cleaned = 0.00121908 Jy ! Component: 1250 - total flux cleaned = 0.00121931 Jy ! Component: 1300 - total flux cleaned = 0.00128886 Jy ! Component: 1350 - total flux cleaned = 0.00124775 Jy ! Component: 1400 - total flux cleaned = 0.00127491 Jy ! Component: 1450 - total flux cleaned = 0.00126184 Jy ! Component: 1500 - total flux cleaned = 0.0012487 Jy ! Component: 1550 - total flux cleaned = 0.00127507 Jy ! Component: 1600 - total flux cleaned = 0.00123642 Jy ! Component: 1650 - total flux cleaned = 0.00127478 Jy ! Component: 1700 - total flux cleaned = 0.00123675 Jy ! Component: 1750 - total flux cleaned = 0.00124937 Jy ! Component: 1800 - total flux cleaned = 0.00122463 Jy ! Component: 1850 - total flux cleaned = 0.00124923 Jy ! Component: 1900 - total flux cleaned = 0.00130981 Jy ! Component: 1950 - total flux cleaned = 0.00128561 Jy ! Component: 2000 - total flux cleaned = 0.00132122 Jy ! Component: 2050 - total flux cleaned = 0.00132126 Jy ! Component: 2100 - total flux cleaned = 0.00136796 Jy ! Component: 2150 - total flux cleaned = 0.00137952 Jy ! Component: 2200 - total flux cleaned = 0.00140245 Jy ! Component: 2250 - total flux cleaned = 0.00144774 Jy ! Component: 2300 - total flux cleaned = 0.00148146 Jy ! Component: 2350 - total flux cleaned = 0.00149275 Jy ! Component: 2400 - total flux cleaned = 0.00153709 Jy ! Component: 2450 - total flux cleaned = 0.00161378 Jy ! Component: 2500 - total flux cleaned = 0.00161394 Jy ! Component: 2550 - total flux cleaned = 0.00165713 Jy ! Component: 2600 - total flux cleaned = 0.00171051 Jy ! Component: 2650 - total flux cleaned = 0.00172113 Jy ! Component: 2700 - total flux cleaned = 0.00177367 Jy ! Component: 2750 - total flux cleaned = 0.00177358 Jy ! Component: 2800 - total flux cleaned = 0.00179423 Jy ! Component: 2850 - total flux cleaned = 0.00178391 Jy ! Component: 2900 - total flux cleaned = 0.00181455 Jy ! Component: 2950 - total flux cleaned = 0.00182474 Jy ! Component: 3000 - total flux cleaned = 0.00186498 Jy ! Component: 3050 - total flux cleaned = 0.00187491 Jy ! Component: 3100 - total flux cleaned = 0.00192444 Jy ! Component: 3150 - total flux cleaned = 0.00191466 Jy ! Component: 3200 - total flux cleaned = 0.00194384 Jy ! Component: 3250 - total flux cleaned = 0.00190504 Jy ! Component: 3300 - total flux cleaned = 0.00192429 Jy ! Component: 3350 - total flux cleaned = 0.00195296 Jy ! Component: 3400 - total flux cleaned = 0.00196251 Jy ! Component: 3450 - total flux cleaned = 0.00193424 Jy ! Component: 3500 - total flux cleaned = 0.00193429 Jy ! Component: 3550 - total flux cleaned = 0.00199959 Jy ! Component: 3600 - total flux cleaned = 0.00197183 Jy ! Component: 3650 - total flux cleaned = 0.00199945 Jy ! Component: 3700 - total flux cleaned = 0.00199028 Jy ! Component: 3750 - total flux cleaned = 0.00204498 Jy ! Component: 3800 - total flux cleaned = 0.00203589 Jy ! Component: 3850 - total flux cleaned = 0.00202686 Jy ! Component: 3900 - total flux cleaned = 0.00205372 Jy ! Component: 3950 - total flux cleaned = 0.00208036 Jy ! Component: 4000 - total flux cleaned = 0.00208919 Jy ! Component: 4050 - total flux cleaned = 0.00207172 Jy ! Total flux subtracted in 4096 components = 0.00208047 Jy ! Clean residual min=-0.000623 max=0.000485 Jy/beam ! Clean residual mean=-0.000001 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.958162 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 584 components and 0.958162 Jy ![Exited script file: muppet] wmap "J1111+1955_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.307 x 8.461 at 14.19 degrees (North through East) ! Clean map min=-0.0010599 max=0.41543 Jy/beam ! Writing clean map to FITS file: J1111+1955_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.415432 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000169954 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.122731 0.122731 0.245461 0.490923 0.981845 1.96369 3.92738 7.85476 15.7095 31.4191 62.8381 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.415 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.307 x 8.461 at 14.19 degrees (North through East) ! Clean map min=-0.0010599 max=0.41543 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 J1111+1955_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:12:04 2019