! Started logfile: J2042+7508_S_2017_10_09_pus_uvs.log on Sun May 12 13:20:08 2019 obs J2042+7508_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J2042+7508_S_2017_10_09_pus_uva.fits ! AN table 1: 217 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.747952 visibilities/baseline/integration-bin. ! Found source: J2042+7508 ! ! 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 496 lines of history. ! ! Reading 23372 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 J2042+7508_S_2017_10_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 375 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 461 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 303 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 987 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.859347Jy sigma=0.007081 ! Fit after self-cal, rms=0.841862Jy sigma=0.006944 ! 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=3.291 mas, bmaj=3.564 mas, bpa=65.6 degrees ! Estimated noise=1218.65 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 = 0.115259 Jy ! Component: 100 - total flux cleaned = 0.151736 Jy ! Total flux subtracted in 100 components = 0.151736 Jy ! Clean residual min=-0.007419 max=0.016027 Jy/beam ! Clean residual mean=-0.000135 rms=0.002057 Jy/beam ! Combined flux in latest and established models = 0.151736 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.151736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102316Jy sigma=0.000722 ! Fit after self-cal, rms=0.102182Jy sigma=0.000722 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178161 Jy ! Component: 100 - total flux cleaned = 0.0272242 Jy ! Total flux subtracted in 100 components = 0.0272242 Jy ! Clean residual min=-0.005900 max=0.010416 Jy/beam ! Clean residual mean=-0.000097 rms=0.001458 Jy/beam ! Combined flux in latest and established models = 0.17896 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.17896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097204Jy sigma=0.000681 ! Fit after self-cal, rms=0.097172Jy sigma=0.000681 ! Inverting map ! Added new window around map position (1.5, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102488 Jy ! Component: 100 - total flux cleaned = 0.0152209 Jy ! Total flux subtracted in 100 components = 0.0152209 Jy ! Clean residual min=-0.005082 max=0.006343 Jy/beam ! Clean residual mean=-0.000073 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.194181 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.194181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095666Jy sigma=0.000670 ! Fit after self-cal, rms=0.095534Jy sigma=0.000669 ! 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=3.946 mas, bmaj=4.52 mas, bpa=84.3 degrees ! Estimated noise=683.876 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 = 0.00589159 Jy ! Component: 100 - total flux cleaned = 0.00889675 Jy ! Component: 150 - total flux cleaned = 0.0105977 Jy ! Component: 200 - total flux cleaned = 0.0113896 Jy ! Total flux subtracted in 200 components = 0.0113896 Jy ! Clean residual min=-0.003705 max=0.004730 Jy/beam ! Clean residual mean=-0.000076 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.20557 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.20557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094994Jy sigma=0.000667 ! Fit after self-cal, rms=0.094968Jy sigma=0.000667 ! 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 1.01 FD 1.04 HN 0.97 KP 1.07 ! LA 1.04 MK 0.99 NL 1.02 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.10 HN 1.02 KP 1.01 ! LA 0.98 MK 0.99 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 HN 1.00 KP 0.87 ! LA 0.79 MK 1.00 NL 1.09 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.01 KP 1.00* ! LA 0.80 MK 1.06 NL 1.00* OV 1.00* ! PT 1.03 ! ! ! Fit before self-cal, rms=0.094968Jy sigma=0.000667 ! Fit after self-cal, rms=0.091182Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=4.523 mas, bpa=84.83 degrees ! Estimated noise=685.983 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 = -0.000695135 Jy ! Component: 100 - total flux cleaned = -0.000850257 Jy ! Component: 150 - total flux cleaned = -0.000899747 Jy ! Component: 200 - total flux cleaned = -0.000899172 Jy ! Total flux subtracted in 200 components = -0.000899172 Jy ! Clean residual min=-0.002191 max=0.002527 Jy/beam ! Clean residual mean=-0.000002 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.204671 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.204671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091157Jy sigma=0.000652 ! Fit after self-cal, rms=0.091104Jy sigma=0.000652 ! 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=0.091104Jy sigma=0.000652 ! Fit after self-cal, rms=0.091582Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.952 mas, bmaj=4.524 mas, bpa=84.5 degrees ! Estimated noise=685.617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.37041e-05 Jy ! Component: 100 - total flux cleaned = 5.11419e-05 Jy ! Component: 150 - total flux cleaned = 6.65515e-05 Jy ! Component: 200 - total flux cleaned = 8.09444e-05 Jy ! Total flux subtracted in 200 components = 8.09444e-05 Jy ! Clean residual min=-0.001627 max=0.001724 Jy/beam ! Clean residual mean=0.000000 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.204752 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.204752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091576Jy sigma=0.000648 ! Fit after self-cal, rms=0.091591Jy sigma=0.000648 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 = 5.59211e-07 Jy ! Component: 100 - total flux cleaned = 2.33649e-08 Jy ! Component: 150 - total flux cleaned = -2.96048e-07 Jy ! Component: 200 - total flux cleaned = 1.17682e-05 Jy ! Total flux subtracted in 200 components = 1.17682e-05 Jy ! Clean residual min=-0.001602 max=0.001752 Jy/beam ! Clean residual mean=0.000000 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.204764 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.204764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091587Jy sigma=0.000648 ! Fit after self-cal, rms=0.091586Jy sigma=0.000648 ! 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=0.091586Jy sigma=0.000648 ! Fit after self-cal, rms=0.091650Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=4.524 mas, bpa=84.41 degrees ! Estimated noise=685.752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.33472e-05 Jy ! Component: 100 - total flux cleaned = 6.09658e-05 Jy ! Component: 150 - total flux cleaned = 7.3583e-05 Jy ! Component: 200 - total flux cleaned = 8.5514e-05 Jy ! Total flux subtracted in 200 components = 8.5514e-05 Jy ! Clean residual min=-0.001598 max=0.001722 Jy/beam ! Clean residual mean=-0.000000 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.204849 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.204849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091646Jy sigma=0.000648 ! Fit after self-cal, rms=0.091646Jy sigma=0.000648 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 = 2.68638e-05 Jy ! Component: 100 - total flux cleaned = 2.6659e-05 Jy ! Component: 150 - total flux cleaned = 3.797e-05 Jy ! Component: 200 - total flux cleaned = 4.87514e-05 Jy ! Total flux subtracted in 200 components = 4.87514e-05 Jy ! Clean residual min=-0.001585 max=0.001726 Jy/beam ! Clean residual mean=-0.000000 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.204898 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 72 components and 0.204898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091643Jy sigma=0.000648 ! Fit after self-cal, rms=0.091643Jy sigma=0.000648 ! 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=0.091643Jy sigma=0.000648 ! Fit after self-cal, rms=0.091674Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.887 mas, bmaj=9.856 mas, bpa=-77.72 degrees ! Estimated noise=902.961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028814 Jy ! Component: 100 - total flux cleaned = 0.000314738 Jy ! Component: 150 - total flux cleaned = 0.000351011 Jy ! Component: 200 - total flux cleaned = 0.000393405 Jy ! Total flux subtracted in 200 components = 0.000393405 Jy ! Clean residual min=-0.001879 max=0.002151 Jy/beam ! Clean residual mean=0.000002 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.205292 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 83 components and 0.205292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091676Jy sigma=0.000648 ! Fit after self-cal, rms=0.091676Jy sigma=0.000648 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 = 4.38251e-05 Jy ! Component: 100 - total flux cleaned = 6.44147e-05 Jy ! Component: 150 - total flux cleaned = 9.12761e-05 Jy ! Component: 200 - total flux cleaned = 9.94112e-05 Jy ! Total flux subtracted in 200 components = 9.94112e-05 Jy ! Clean residual min=-0.001888 max=0.002159 Jy/beam ! Clean residual mean=0.000003 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.205391 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.205391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091679Jy sigma=0.000648 ! Fit after self-cal, rms=0.091680Jy sigma=0.000648 ! 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=3.955 mas, bmaj=4.524 mas, bpa=84.34 degrees ! Estimated noise=685.96 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.955 x 4.524 at 84.34 degrees (North through East) ! Clean map min=-0.0015917 max=0.15197 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=3.284 mas, bmaj=3.591 mas, bpa=63.63 degrees ! Estimated noise=1232.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.11599 Jy ! Component: 100 - total flux cleaned = 0.153464 Jy ! Component: 150 - total flux cleaned = 0.17232 Jy ! Component: 200 - total flux cleaned = 0.183873 Jy ! Total flux subtracted in 200 components = 0.183873 Jy ! Clean residual min=-0.003990 max=0.005957 Jy/beam ! Clean residual mean=-0.000035 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.183873 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.183873 Jy ! Inverting map and beam ! Estimated beam: bmin=3.955 mas, bmaj=4.524 mas, bpa=84.34 degrees ! Estimated noise=685.96 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 = 0.00984849 Jy ! Component: 100 - total flux cleaned = 0.0148949 Jy ! Component: 150 - total flux cleaned = 0.0176023 Jy ! Component: 200 - total flux cleaned = 0.0191931 Jy ! Total flux subtracted in 200 components = 0.0191931 Jy ! Clean residual min=-0.001700 max=0.001957 Jy/beam ! Clean residual mean=-0.000006 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.203066 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 55 components and 0.203066 Jy ! Inverting map ! Added new window around map position (107.5, 62). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000927714 Jy ! Component: 100 - total flux cleaned = 0.00115146 Jy ! Component: 150 - total flux cleaned = 0.00144848 Jy ! Component: 200 - total flux cleaned = 0.00166487 Jy ! Total flux subtracted in 200 components = 0.00166487 Jy ! Clean residual min=-0.001610 max=0.001729 Jy/beam ! Clean residual mean=-0.000005 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.204731 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 0.204731 Jy ! Inverting map ! Added new window around map position (12.5, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169576 Jy ! Component: 100 - total flux cleaned = 0.0021144 Jy ! Component: 150 - total flux cleaned = 0.00235076 Jy ! Component: 200 - total flux cleaned = 0.00245834 Jy ! Total flux subtracted in 200 components = 0.00245834 Jy ! Clean residual min=-0.001657 max=0.001460 Jy/beam ! Clean residual mean=0.000002 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.20719 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 86 components and 0.20719 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=8.887 mas, bmaj=9.856 mas, bpa=-77.72 degrees ! Estimated noise=902.961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00058786 Jy ! Component: 100 - total flux cleaned = 0.000676223 Jy ! Component: 150 - total flux cleaned = 0.000734386 Jy ! Component: 200 - total flux cleaned = 0.000769353 Jy ! Total flux subtracted in 200 components = 0.000769353 Jy ! Clean residual min=-0.001510 max=0.001485 Jy/beam ! Clean residual mean=0.000009 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.207959 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 = 3.2047e-05 Jy ! Component: 100 - total flux cleaned = 4.64115e-05 Jy ! Component: 150 - total flux cleaned = 7.41699e-05 Jy ! Component: 200 - total flux cleaned = 8.68697e-05 Jy ! Total flux subtracted in 200 components = 8.68697e-05 Jy ! Clean residual min=-0.001469 max=0.001457 Jy/beam ! Clean residual mean=0.000010 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.208046 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 109 components and 0.208046 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.955 mas, bmaj=4.524 mas, bpa=84.34 degrees ! Estimated noise=685.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000115329 Jy ! Component: 100 - total flux cleaned = -5.13541e-05 Jy ! Component: 150 - total flux cleaned = -5.25241e-05 Jy ! Component: 200 - total flux cleaned = -7.0259e-05 Jy ! Total flux subtracted in 200 components = -7.0259e-05 Jy ! Clean residual min=-0.001664 max=0.001415 Jy/beam ! Clean residual mean=0.000003 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.207975 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 125 components and 0.207975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091589Jy sigma=0.000647 ! Fit after self-cal, rms=0.091578Jy sigma=0.000647 wmodel J2042+7508_S_2017_10_09_pus_map.mod ! Writing 125 model components to file: J2042+7508_S_2017_10_09_pus_map.mod wobs J2042+7508_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J2042+7508_S_2017_10_09_pus_uvs.fits wwins J2042+7508_S_2017_10_09_pus_map.win ! wwins: Wrote 4 windows to J2042+7508_S_2017_10_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 = -0.00053229 Jy ! Component: 100 - total flux cleaned = -0.000682994 Jy ! Component: 150 - total flux cleaned = -0.000753394 Jy ! Component: 200 - total flux cleaned = -0.000775222 Jy ! Component: 250 - total flux cleaned = -0.000840723 Jy ! Component: 300 - total flux cleaned = -0.000967644 Jy ! Component: 350 - total flux cleaned = -0.00102936 Jy ! Component: 400 - total flux cleaned = -0.00110976 Jy ! Component: 450 - total flux cleaned = -0.00114916 Jy ! Component: 500 - total flux cleaned = -0.00126425 Jy ! Component: 550 - total flux cleaned = -0.00130152 Jy ! Component: 600 - total flux cleaned = -0.00143006 Jy ! Component: 650 - total flux cleaned = -0.00150206 Jy ! Component: 700 - total flux cleaned = -0.00159064 Jy ! Component: 750 - total flux cleaned = -0.00167751 Jy ! Component: 800 - total flux cleaned = -0.00172853 Jy ! Component: 850 - total flux cleaned = -0.00179545 Jy ! Component: 900 - total flux cleaned = -0.00182866 Jy ! Component: 950 - total flux cleaned = -0.00192666 Jy ! Component: 1000 - total flux cleaned = -0.00199111 Jy ! Component: 1050 - total flux cleaned = -0.00207022 Jy ! Component: 1100 - total flux cleaned = -0.00210126 Jy ! Component: 1150 - total flux cleaned = -0.00208592 Jy ! Component: 1200 - total flux cleaned = -0.00210133 Jy ! Component: 1250 - total flux cleaned = -0.0021315 Jy ! Component: 1300 - total flux cleaned = -0.00211666 Jy ! Component: 1350 - total flux cleaned = -0.00216091 Jy ! Component: 1400 - total flux cleaned = -0.00216096 Jy ! Component: 1450 - total flux cleaned = -0.0021755 Jy ! Component: 1500 - total flux cleaned = -0.00221827 Jy ! Component: 1550 - total flux cleaned = -0.00221823 Jy ! Component: 1600 - total flux cleaned = -0.00224611 Jy ! Component: 1650 - total flux cleaned = -0.00221864 Jy ! Component: 1700 - total flux cleaned = -0.00228713 Jy ! Component: 1750 - total flux cleaned = -0.00232784 Jy ! Component: 1800 - total flux cleaned = -0.00234107 Jy ! Component: 1850 - total flux cleaned = -0.00232771 Jy ! Component: 1900 - total flux cleaned = -0.00236722 Jy ! Component: 1950 - total flux cleaned = -0.0024323 Jy ! Component: 2000 - total flux cleaned = -0.00247108 Jy ! Component: 2050 - total flux cleaned = -0.00254779 Jy ! Component: 2100 - total flux cleaned = -0.00256049 Jy ! Component: 2150 - total flux cleaned = -0.00258569 Jy ! Component: 2200 - total flux cleaned = -0.00263569 Jy ! Component: 2250 - total flux cleaned = -0.00271013 Jy ! Component: 2300 - total flux cleaned = -0.00275905 Jy ! Component: 2350 - total flux cleaned = -0.00277121 Jy ! Component: 2400 - total flux cleaned = -0.00279536 Jy ! Component: 2450 - total flux cleaned = -0.00285519 Jy ! Component: 2500 - total flux cleaned = -0.00289076 Jy ! Component: 2550 - total flux cleaned = -0.00290247 Jy ! Component: 2600 - total flux cleaned = -0.00292579 Jy ! Component: 2650 - total flux cleaned = -0.00293751 Jy ! Component: 2700 - total flux cleaned = -0.0029837 Jy ! Component: 2750 - total flux cleaned = -0.00300662 Jy ! Component: 2800 - total flux cleaned = -0.00301792 Jy ! Component: 2850 - total flux cleaned = -0.0030407 Jy ! Component: 2900 - total flux cleaned = -0.00307453 Jy ! Component: 2950 - total flux cleaned = -0.00314144 Jy ! Component: 3000 - total flux cleaned = -0.00316357 Jy ! Component: 3050 - total flux cleaned = -0.00319658 Jy ! Component: 3100 - total flux cleaned = -0.00324031 Jy ! Component: 3150 - total flux cleaned = -0.00325121 Jy ! Component: 3200 - total flux cleaned = -0.00327283 Jy ! Component: 3250 - total flux cleaned = -0.0033157 Jy ! Component: 3300 - total flux cleaned = -0.00334773 Jy ! Component: 3350 - total flux cleaned = -0.00339012 Jy ! Component: 3400 - total flux cleaned = -0.00342165 Jy ! Component: 3450 - total flux cleaned = -0.0034739 Jy ! Component: 3500 - total flux cleaned = -0.00346343 Jy ! Component: 3550 - total flux cleaned = -0.00351496 Jy ! Component: 3600 - total flux cleaned = -0.00354585 Jy ! Component: 3650 - total flux cleaned = -0.00357647 Jy ! Component: 3700 - total flux cleaned = -0.00362723 Jy ! Component: 3750 - total flux cleaned = -0.00364736 Jy ! Component: 3800 - total flux cleaned = -0.00367744 Jy ! Component: 3850 - total flux cleaned = -0.00369742 Jy ! Component: 3900 - total flux cleaned = -0.00371725 Jy ! Component: 3950 - total flux cleaned = -0.00373705 Jy ! Component: 4000 - total flux cleaned = -0.0037271 Jy ! Component: 4050 - total flux cleaned = -0.00374675 Jy ! Total flux subtracted in 4096 components = -0.00377604 Jy ! Clean residual min=-0.000677 max=0.000537 Jy/beam ! Clean residual mean=0.000006 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.204199 Jy keep ! Adding 247 model components to the UV plane model. ! The established model now contains 372 components and 0.204199 Jy ![Exited script file: muppet] wmap "J2042+7508_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.955 x 4.524 at 84.34 degrees (North through East) ! Clean map min=-0.0015486 max=0.1524 Jy/beam ! Writing clean map to FITS file: J2042+7508_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.152402 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170134 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.334905 0.334905 0.66981 1.33962 2.67924 5.35848 10.717 21.4339 42.8678 85.7357 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.152 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.955 x 4.524 at 84.34 degrees (North through East) ! Clean map min=-0.0015486 max=0.1524 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 J2042+7508_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:20:14 2019