! Started logfile: J1340+6923_S_2017_06_10_pus_uvs.log on Mon May 6 14:55:09 2019 obs J1340+6923_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1340+6923_S_2017_06_10_pus_uva.fits ! AN table 1: 151 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962914 visibilities/baseline/integration-bin. ! Found source: J1340+6923 ! ! 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 1154 lines of history. ! ! Reading 26172 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 J1340+6923_S_2017_06_10_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 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 788 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.851807Jy sigma=0.007971 ! Fit after self-cal, rms=0.840552Jy sigma=0.007875 ! 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=3.137 mas, bmaj=3.793 mas, bpa=-88.69 degrees ! Estimated noise=924.842 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 = 0.117295 Jy ! Component: 100 - total flux cleaned = 0.150302 Jy ! Total flux subtracted in 100 components = 0.150302 Jy ! Clean residual min=-0.005557 max=0.017862 Jy/beam ! Clean residual mean=-0.000030 rms=0.001647 Jy/beam ! Combined flux in latest and established models = 0.150302 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.150302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088598Jy sigma=0.000788 ! Fit after self-cal, rms=0.088514Jy sigma=0.000787 ! Inverting map ! Added new window around map position (-4.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199982 Jy ! Component: 100 - total flux cleaned = 0.0330175 Jy ! Total flux subtracted in 100 components = 0.0330175 Jy ! Clean residual min=-0.003693 max=0.007681 Jy/beam ! Clean residual mean=-0.000013 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 0.183319 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 41 components and 0.183319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081396Jy sigma=0.000719 ! Fit after self-cal, rms=0.081204Jy sigma=0.000717 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101643 Jy ! Component: 100 - total flux cleaned = 0.017004 Jy ! Total flux subtracted in 100 components = 0.017004 Jy ! Clean residual min=-0.003172 max=0.004385 Jy/beam ! Clean residual mean=-0.000005 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.200323 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 61 components and 0.200323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079146Jy sigma=0.000698 ! Fit after self-cal, rms=0.079041Jy sigma=0.000697 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0059324 Jy ! Component: 100 - total flux cleaned = 0.00993611 Jy ! Total flux subtracted in 100 components = 0.00993611 Jy ! Clean residual min=-0.002922 max=0.003366 Jy/beam ! Clean residual mean=0.000000 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.210259 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 0.210259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078343Jy sigma=0.000691 ! Fit after self-cal, rms=0.078293Jy sigma=0.000691 ! 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=3.879 mas, bmaj=4.559 mas, bpa=-85.52 degrees ! Estimated noise=527.99 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 = 0.00467431 Jy ! Component: 100 - total flux cleaned = 0.00720902 Jy ! Component: 150 - total flux cleaned = 0.00878811 Jy ! Component: 200 - total flux cleaned = 0.00981795 Jy ! Total flux subtracted in 200 components = 0.00981795 Jy ! Clean residual min=-0.002529 max=0.002206 Jy/beam ! Clean residual mean=0.000011 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.220077 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 93 components and 0.220077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077955Jy sigma=0.000689 ! Fit after self-cal, rms=0.077923Jy sigma=0.000688 ! 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 0.99 FD 0.89 HN 0.98 KP 1.04 ! LA 1.04 MK 1.05 NL 0.90 OV 1.04 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.02 KP 1.00 ! LA 0.99 MK 1.02 NL 1.05 OV 1.03 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 1.02 KP 1.00 ! LA 1.01 MK 1.05 NL 1.00 OV 0.98 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.01 KP 1.00* ! LA 1.09 MK 0.98 NL 1.00* OV 1.00* ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.077923Jy sigma=0.000688 ! Fit after self-cal, rms=0.077239Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.907 mas, bmaj=4.588 mas, bpa=-86.03 degrees ! Estimated noise=530.265 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 = 0.00158755 Jy ! Component: 100 - total flux cleaned = 0.00192433 Jy ! Component: 150 - total flux cleaned = 0.00195558 Jy ! Component: 200 - total flux cleaned = 0.00197859 Jy ! Total flux subtracted in 200 components = 0.00197859 Jy ! Clean residual min=-0.002081 max=0.001949 Jy/beam ! Clean residual mean=0.000004 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.222056 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.222056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077189Jy sigma=0.000681 ! Fit after self-cal, rms=0.077166Jy sigma=0.000681 ! 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=0.077166Jy sigma=0.000681 ! Fit after self-cal, rms=0.076457Jy sigma=0.000677 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.903 mas, bmaj=4.584 mas, bpa=-85.65 degrees ! Estimated noise=530.836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000345502 Jy ! Component: 100 - total flux cleaned = 0.000613258 Jy ! Component: 150 - total flux cleaned = 0.000701665 Jy ! Component: 200 - total flux cleaned = 0.000735176 Jy ! Total flux subtracted in 200 components = 0.000735176 Jy ! Clean residual min=-0.001444 max=0.001360 Jy/beam ! Clean residual mean=-0.000001 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.222791 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 106 components and 0.222791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076437Jy sigma=0.000677 ! Fit after self-cal, rms=0.076432Jy sigma=0.000677 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 = -2.39398e-05 Jy ! Component: 100 - total flux cleaned = 4.25307e-05 Jy ! Component: 150 - total flux cleaned = 6.02175e-05 Jy ! Component: 200 - total flux cleaned = 6.12243e-05 Jy ! Total flux subtracted in 200 components = 6.12243e-05 Jy ! Clean residual min=-0.001422 max=0.001356 Jy/beam ! Clean residual mean=-0.000001 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.222852 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 109 components and 0.222852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076422Jy sigma=0.000677 ! Fit after self-cal, rms=0.076418Jy sigma=0.000677 ! 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=0.076418Jy sigma=0.000677 ! Fit after self-cal, rms=0.076535Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.904 mas, bmaj=4.58 mas, bpa=-85.69 degrees ! Estimated noise=531.376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000235582 Jy ! Component: 100 - total flux cleaned = 0.000362807 Jy ! Component: 150 - total flux cleaned = 0.000392333 Jy ! Component: 200 - total flux cleaned = 0.000425797 Jy ! Total flux subtracted in 200 components = 0.000425797 Jy ! Clean residual min=-0.001383 max=0.001338 Jy/beam ! Clean residual mean=-0.000001 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.223278 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 111 components and 0.223278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076526Jy sigma=0.000677 ! Fit after self-cal, rms=0.076524Jy sigma=0.000677 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.6069e-05 Jy ! Component: 100 - total flux cleaned = 6.7399e-06 Jy ! Component: 150 - total flux cleaned = 1.79054e-05 Jy ! Component: 200 - total flux cleaned = 1.78711e-05 Jy ! Total flux subtracted in 200 components = 1.78711e-05 Jy ! Clean residual min=-0.001382 max=0.001335 Jy/beam ! Clean residual mean=-0.000001 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.223296 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 113 components and 0.223296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076520Jy sigma=0.000676 ! Fit after self-cal, rms=0.076518Jy sigma=0.000676 ! 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=0.076518Jy sigma=0.000676 ! Fit after self-cal, rms=0.076628Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.901 mas, bmaj=9.311 mas, bpa=78.08 degrees ! Estimated noise=677.489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000478141 Jy ! Component: 100 - total flux cleaned = 0.000486845 Jy ! Component: 150 - total flux cleaned = 0.000494184 Jy ! Component: 200 - total flux cleaned = 0.000484105 Jy ! Total flux subtracted in 200 components = 0.000484105 Jy ! Clean residual min=-0.001444 max=0.001774 Jy/beam ! Clean residual mean=-0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.22378 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 124 components and 0.22378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076627Jy sigma=0.000676 ! Fit after self-cal, rms=0.076627Jy sigma=0.000676 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 (-31.5, 34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112392 Jy ! Component: 100 - total flux cleaned = 0.000991726 Jy ! Component: 150 - total flux cleaned = 0.000934444 Jy ! Component: 200 - total flux cleaned = 0.000934402 Jy ! Total flux subtracted in 200 components = 0.000934402 Jy ! Clean residual min=-0.001270 max=0.001406 Jy/beam ! Clean residual mean=-0.000001 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.224714 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 159 components and 0.224714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076608Jy sigma=0.000676 ! Fit after self-cal, rms=0.076607Jy sigma=0.000676 ! 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=3.905 mas, bmaj=4.579 mas, bpa=-85.71 degrees ! Estimated noise=531.991 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.905 x 4.579 at -85.71 degrees (North through East) ! Clean map min=-0.0012918 max=0.15022 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=3.159 mas, bmaj=3.807 mas, bpa=-89.07 degrees ! Estimated noise=933.374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117287 Jy ! Component: 100 - total flux cleaned = 0.154839 Jy ! Component: 150 - total flux cleaned = 0.175471 Jy ! Component: 200 - total flux cleaned = 0.188903 Jy ! Total flux subtracted in 200 components = 0.188903 Jy ! Clean residual min=-0.003060 max=0.007368 Jy/beam ! Clean residual mean=-0.000016 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.188903 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.188903 Jy ! Inverting map and beam ! Estimated beam: bmin=3.905 mas, bmaj=4.579 mas, bpa=-85.71 degrees ! Estimated noise=531.991 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 = 0.013318 Jy ! Component: 100 - total flux cleaned = 0.0211256 Jy ! Component: 150 - total flux cleaned = 0.0260275 Jy ! Component: 200 - total flux cleaned = 0.0291994 Jy ! Total flux subtracted in 200 components = 0.0291994 Jy ! Clean residual min=-0.001580 max=0.001812 Jy/beam ! Clean residual mean=-0.000008 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.218103 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 87 components and 0.218103 Jy ! Inverting map ! Added new window around map position (4, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214533 Jy ! Component: 100 - total flux cleaned = 0.00365113 Jy ! Component: 150 - total flux cleaned = 0.00437094 Jy ! Component: 200 - total flux cleaned = 0.00477075 Jy ! Total flux subtracted in 200 components = 0.00477075 Jy ! Clean residual min=-0.001417 max=0.001265 Jy/beam ! Clean residual mean=-0.000003 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.222874 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 112 components and 0.222874 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=7.901 mas, bmaj=9.311 mas, bpa=78.08 degrees ! Estimated noise=677.489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100013 Jy ! Component: 100 - total flux cleaned = 0.00134534 Jy ! Component: 150 - total flux cleaned = 0.00142508 Jy ! Component: 200 - total flux cleaned = 0.00151551 Jy ! Total flux subtracted in 200 components = 0.00151551 Jy ! Clean residual min=-0.001303 max=0.001411 Jy/beam ! Clean residual mean=-0.000002 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.224389 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 = 5.78557e-05 Jy ! Component: 100 - total flux cleaned = 7.48971e-05 Jy ! Component: 150 - total flux cleaned = 9.1512e-05 Jy ! Component: 200 - total flux cleaned = 0.000122166 Jy ! Total flux subtracted in 200 components = 0.000122166 Jy ! Clean residual min=-0.001253 max=0.001373 Jy/beam ! Clean residual mean=-0.000002 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.224511 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 175 components and 0.224511 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.905 mas, bmaj=4.579 mas, bpa=-85.71 degrees ! Estimated noise=531.991 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00027313 Jy ! Component: 100 - total flux cleaned = -0.000302603 Jy ! Component: 150 - total flux cleaned = -0.000275886 Jy ! Component: 200 - total flux cleaned = -0.000250726 Jy ! Total flux subtracted in 200 components = -0.000250726 Jy ! Clean residual min=-0.001338 max=0.001184 Jy/beam ! Clean residual mean=-0.000001 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.224261 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 199 components and 0.22426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076581Jy sigma=0.000676 ! Fit after self-cal, rms=0.076572Jy sigma=0.000676 wmodel J1340+6923_S_2017_06_10_pus_map.mod ! Writing 199 model components to file: J1340+6923_S_2017_06_10_pus_map.mod wobs J1340+6923_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1340+6923_S_2017_06_10_pus_uvs.fits wwins J1340+6923_S_2017_06_10_pus_map.win ! wwins: Wrote 4 windows to J1340+6923_S_2017_06_10_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 = -0.000514949 Jy ! Component: 100 - total flux cleaned = -0.000874137 Jy ! Component: 150 - total flux cleaned = -0.0011505 Jy ! Component: 200 - total flux cleaned = -0.00141658 Jy ! Component: 250 - total flux cleaned = -0.00161545 Jy ! Component: 300 - total flux cleaned = -0.0018475 Jy ! Component: 350 - total flux cleaned = -0.00190436 Jy ! Component: 400 - total flux cleaned = -0.00203398 Jy ! Component: 450 - total flux cleaned = -0.00208846 Jy ! Component: 500 - total flux cleaned = -0.00217792 Jy ! Component: 550 - total flux cleaned = -0.0022833 Jy ! Component: 600 - total flux cleaned = -0.00238669 Jy ! Component: 650 - total flux cleaned = -0.00243782 Jy ! Component: 700 - total flux cleaned = -0.00257248 Jy ! Component: 750 - total flux cleaned = -0.00267196 Jy ! Component: 800 - total flux cleaned = -0.00275412 Jy ! Component: 850 - total flux cleaned = -0.00286707 Jy ! Component: 900 - total flux cleaned = -0.00291492 Jy ! Component: 950 - total flux cleaned = -0.00297817 Jy ! Component: 1000 - total flux cleaned = -0.00307203 Jy ! Component: 1050 - total flux cleaned = -0.00321094 Jy ! Component: 1100 - total flux cleaned = -0.00325674 Jy ! Component: 1150 - total flux cleaned = -0.00330222 Jy ! Component: 1200 - total flux cleaned = -0.00340708 Jy ! Component: 1250 - total flux cleaned = -0.00346642 Jy ! Component: 1300 - total flux cleaned = -0.00346646 Jy ! Component: 1350 - total flux cleaned = -0.00351038 Jy ! Component: 1400 - total flux cleaned = -0.00356806 Jy ! Component: 1450 - total flux cleaned = -0.00361101 Jy ! Component: 1500 - total flux cleaned = -0.00361094 Jy ! Component: 1550 - total flux cleaned = -0.00361094 Jy ! Component: 1600 - total flux cleaned = -0.00361097 Jy ! Component: 1650 - total flux cleaned = -0.00362499 Jy ! Component: 1700 - total flux cleaned = -0.00363874 Jy ! Component: 1750 - total flux cleaned = -0.00358434 Jy ! Component: 1800 - total flux cleaned = -0.00361146 Jy ! Component: 1850 - total flux cleaned = -0.00357134 Jy ! Component: 1900 - total flux cleaned = -0.00357144 Jy ! Component: 1950 - total flux cleaned = -0.00353184 Jy ! Component: 2000 - total flux cleaned = -0.00351857 Jy ! Component: 2050 - total flux cleaned = -0.00350561 Jy ! Component: 2100 - total flux cleaned = -0.00346674 Jy ! Component: 2150 - total flux cleaned = -0.00347978 Jy ! Component: 2200 - total flux cleaned = -0.00337774 Jy ! Component: 2250 - total flux cleaned = -0.00340317 Jy ! Component: 2300 - total flux cleaned = -0.0033779 Jy ! Component: 2350 - total flux cleaned = -0.00335292 Jy ! Component: 2400 - total flux cleaned = -0.00327842 Jy ! Component: 2450 - total flux cleaned = -0.00329089 Jy ! Component: 2500 - total flux cleaned = -0.00330321 Jy ! Component: 2550 - total flux cleaned = -0.00323002 Jy ! Component: 2600 - total flux cleaned = -0.00316945 Jy ! Component: 2650 - total flux cleaned = -0.00322966 Jy ! Component: 2700 - total flux cleaned = -0.00315796 Jy ! Component: 2750 - total flux cleaned = -0.00312211 Jy ! Component: 2800 - total flux cleaned = -0.00309857 Jy ! Component: 2850 - total flux cleaned = -0.00307501 Jy ! Component: 2900 - total flux cleaned = -0.00300514 Jy ! Component: 2950 - total flux cleaned = -0.00298189 Jy ! Component: 3000 - total flux cleaned = -0.00298193 Jy ! Component: 3050 - total flux cleaned = -0.00298189 Jy ! Component: 3100 - total flux cleaned = -0.00297038 Jy ! Component: 3150 - total flux cleaned = -0.00294772 Jy ! Component: 3200 - total flux cleaned = -0.00290244 Jy ! Component: 3250 - total flux cleaned = -0.00289128 Jy ! Component: 3300 - total flux cleaned = -0.00288008 Jy ! Component: 3350 - total flux cleaned = -0.00286895 Jy ! Component: 3400 - total flux cleaned = -0.00283579 Jy ! Component: 3450 - total flux cleaned = -0.00282481 Jy ! Component: 3500 - total flux cleaned = -0.00277007 Jy ! Component: 3550 - total flux cleaned = -0.002781 Jy ! Component: 3600 - total flux cleaned = -0.00273764 Jy ! Component: 3650 - total flux cleaned = -0.00273769 Jy ! Component: 3700 - total flux cleaned = -0.00268405 Jy ! Component: 3750 - total flux cleaned = -0.0027054 Jy ! Component: 3800 - total flux cleaned = -0.002663 Jy ! Component: 3850 - total flux cleaned = -0.00258915 Jy ! Component: 3900 - total flux cleaned = -0.00258905 Jy ! Component: 3950 - total flux cleaned = -0.00259955 Jy ! Component: 4000 - total flux cleaned = -0.00253722 Jy ! Component: 4050 - total flux cleaned = -0.00253721 Jy ! Total flux subtracted in 4096 components = -0.0025269 Jy ! Clean residual min=-0.000557 max=0.000541 Jy/beam ! Clean residual mean=0.000001 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.221734 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 511 components and 0.221734 Jy ![Exited script file: muppet] wmap "J1340+6923_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.905 x 4.579 at -85.71 degrees (North through East) ! Clean map min=-0.001067 max=0.15051 Jy/beam ! Writing clean map to FITS file: J1340+6923_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.150505 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000187439 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.37362 0.37362 0.74724 1.49448 2.98896 5.97792 11.9558 23.9117 47.8234 95.6467 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.15 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.905 x 4.579 at -85.71 degrees (North through East) ! Clean map min=-0.001067 max=0.15051 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 J1340+6923_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:55:14 2019