! Started logfile: J0653+2353_S_2017_10_09_pus_uvs.log on Sun May 12 13:06:20 2019 obs J0653+2353_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0653+2353_S_2017_10_09_pus_uva.fits ! AN table 1: 296 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.766798 visibilities/baseline/integration-bin. ! Found source: J0653+2353 ! ! 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 32684 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 J0653+2353_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 349 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 752 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 351 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1541 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.889548Jy sigma=0.008514 ! Fit after self-cal, rms=0.870861Jy sigma=0.008349 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.654 mas, bmaj=8.273 mas, bpa=-20.85 degrees ! Estimated noise=963.237 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 = 0.0927769 Jy ! Component: 100 - total flux cleaned = 0.136844 Jy ! Total flux subtracted in 100 components = 0.136844 Jy ! Clean residual min=-0.014015 max=0.028580 Jy/beam ! Clean residual mean=-0.000039 rms=0.003997 Jy/beam ! Combined flux in latest and established models = 0.136844 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.136844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106248Jy sigma=0.000889 ! Fit after self-cal, rms=0.105165Jy sigma=0.000880 ! Inverting map ! Added new window around map position (4, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0331698 Jy ! Component: 100 - total flux cleaned = 0.0504442 Jy ! Total flux subtracted in 100 components = 0.0504442 Jy ! Clean residual min=-0.007907 max=0.011862 Jy/beam ! Clean residual mean=-0.000020 rms=0.002372 Jy/beam ! Combined flux in latest and established models = 0.187289 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.187289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090898Jy sigma=0.000749 ! Fit after self-cal, rms=0.089564Jy sigma=0.000736 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152553 Jy ! Component: 100 - total flux cleaned = 0.0235438 Jy ! Total flux subtracted in 100 components = 0.0235438 Jy ! Clean residual min=-0.007298 max=0.008700 Jy/beam ! Clean residual mean=-0.000011 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 0.210832 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.210832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086133Jy sigma=0.000707 ! Fit after self-cal, rms=0.085884Jy sigma=0.000705 ! 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=3.255 mas, bmaj=8.878 mas, bpa=-20.28 degrees ! Estimated noise=509.344 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 = 0.00794968 Jy ! Component: 100 - total flux cleaned = 0.00950726 Jy ! Component: 150 - total flux cleaned = 0.0103914 Jy ! Component: 200 - total flux cleaned = 0.0110528 Jy ! Total flux subtracted in 200 components = 0.0110528 Jy ! Clean residual min=-0.005735 max=0.006764 Jy/beam ! Clean residual mean=0.000007 rms=0.001581 Jy/beam ! Combined flux in latest and established models = 0.221885 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 41 components and 0.221885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084864Jy sigma=0.000699 ! Fit after self-cal, rms=0.084775Jy sigma=0.000697 ! 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 0.92 FD 1.00 HN 0.99 KP 1.10 ! LA 1.02 MK 0.94 NL 0.84 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.09 HN 1.02 KP 1.06 ! LA 0.98 MK 0.98 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.07 HN 1.05 KP 0.94 ! LA 0.79 MK 1.05 NL 1.14 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 4. ! A total of 123 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.32 HN 1.00 KP 1.00* ! LA 1.00* MK 0.96 NL 1.00* OV 1.00* ! PT 1.09 ! ! ! Fit before self-cal, rms=0.084775Jy sigma=0.000697 ! Fit after self-cal, rms=0.080352Jy sigma=0.000676 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.275 mas, bmaj=8.857 mas, bpa=-20.16 degrees ! Estimated noise=506.917 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 = 0.000945452 Jy ! Component: 100 - total flux cleaned = 0.000847108 Jy ! Component: 150 - total flux cleaned = 0.000689996 Jy ! Component: 200 - total flux cleaned = 0.000691215 Jy ! Total flux subtracted in 200 components = 0.000691215 Jy ! Clean residual min=-0.004416 max=0.004426 Jy/beam ! Clean residual mean=0.000016 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.222576 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.222576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080120Jy sigma=0.000675 ! Fit after self-cal, rms=0.080129Jy sigma=0.000674 ! 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=0.080129Jy sigma=0.000674 ! Fit after self-cal, rms=0.078497Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=8.857 mas, bpa=-19.99 degrees ! Estimated noise=505.958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000556154 Jy ! Component: 100 - total flux cleaned = 0.000333833 Jy ! Component: 150 - total flux cleaned = 0.000166509 Jy ! Component: 200 - total flux cleaned = 0.000165531 Jy ! Total flux subtracted in 200 components = 0.000165531 Jy ! Clean residual min=-0.002836 max=0.002412 Jy/beam ! Clean residual mean=0.000003 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.222742 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.222742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078387Jy sigma=0.000665 ! Fit after self-cal, rms=0.078362Jy sigma=0.000665 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 = 3.24216e-05 Jy ! Component: 100 - total flux cleaned = -1.68061e-05 Jy ! Component: 150 - total flux cleaned = 6.80661e-05 Jy ! Component: 200 - total flux cleaned = 6.44007e-05 Jy ! Total flux subtracted in 200 components = 6.44007e-05 Jy ! Clean residual min=-0.002592 max=0.002215 Jy/beam ! Clean residual mean=0.000003 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.222806 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 79 components and 0.222806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078301Jy sigma=0.000664 ! Fit after self-cal, rms=0.078295Jy sigma=0.000664 ! 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=0.078295Jy sigma=0.000664 ! Fit after self-cal, rms=0.078340Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=8.866 mas, bpa=-19.96 degrees ! Estimated noise=506.065 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000429626 Jy ! Component: 100 - total flux cleaned = 0.000433413 Jy ! Component: 150 - total flux cleaned = 0.000363392 Jy ! Component: 200 - total flux cleaned = 0.000273058 Jy ! Total flux subtracted in 200 components = 0.000273058 Jy ! Clean residual min=-0.002330 max=0.002137 Jy/beam ! Clean residual mean=0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.223079 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 88 components and 0.223079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078291Jy sigma=0.000664 ! Fit after self-cal, rms=0.078288Jy sigma=0.000663 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 = -4.69729e-05 Jy ! Component: 100 - total flux cleaned = 3.54239e-05 Jy ! Component: 150 - total flux cleaned = 9.30236e-06 Jy ! Component: 200 - total flux cleaned = -1.64194e-05 Jy ! Total flux subtracted in 200 components = -1.64194e-05 Jy ! Clean residual min=-0.002146 max=0.002011 Jy/beam ! Clean residual mean=0.000003 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.223063 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 95 components and 0.223063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078256Jy sigma=0.000663 ! Fit after self-cal, rms=0.078254Jy sigma=0.000663 ! 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=0.078254Jy sigma=0.000663 ! Fit after self-cal, rms=0.078389Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.547 mas, bmaj=10.46 mas, bpa=-22.32 degrees ! Estimated noise=663.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000284714 Jy ! Component: 100 - total flux cleaned = -0.000278632 Jy ! Component: 150 - total flux cleaned = -0.00025206 Jy ! Component: 200 - total flux cleaned = -0.000251863 Jy ! Total flux subtracted in 200 components = -0.000251863 Jy ! Clean residual min=-0.002099 max=0.002721 Jy/beam ! Clean residual mean=0.000004 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.222811 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 107 components and 0.222811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078370Jy sigma=0.000663 ! Fit after self-cal, rms=0.078367Jy sigma=0.000663 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 = -5.345e-06 Jy ! Component: 100 - total flux cleaned = -1.14291e-05 Jy ! Component: 150 - total flux cleaned = -1.03253e-05 Jy ! Component: 200 - total flux cleaned = 2.55917e-05 Jy ! Total flux subtracted in 200 components = 2.55917e-05 Jy ! Clean residual min=-0.002065 max=0.002696 Jy/beam ! Clean residual mean=0.000004 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.222837 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 112 components and 0.222837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078353Jy sigma=0.000663 ! Fit after self-cal, rms=0.078352Jy sigma=0.000663 ! 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=3.279 mas, bmaj=8.873 mas, bpa=-19.97 degrees ! Estimated noise=507.02 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.279 x 8.873 at -19.97 degrees (North through East) ! Clean map min=-0.0023407 max=0.12048 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.672 mas, bmaj=8.281 mas, bpa=-20.63 degrees ! Estimated noise=967.349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0995606 Jy ! Component: 100 - total flux cleaned = 0.148973 Jy ! Component: 150 - total flux cleaned = 0.175639 Jy ! Component: 200 - total flux cleaned = 0.191595 Jy ! Total flux subtracted in 200 components = 0.191595 Jy ! Clean residual min=-0.004173 max=0.008209 Jy/beam ! Clean residual mean=-0.000013 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.191595 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.191595 Jy ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=8.873 mas, bpa=-19.97 degrees ! Estimated noise=507.02 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 = 0.012857 Jy ! Component: 100 - total flux cleaned = 0.0197131 Jy ! Component: 150 - total flux cleaned = 0.0238293 Jy ! Component: 200 - total flux cleaned = 0.0264821 Jy ! Total flux subtracted in 200 components = 0.0264821 Jy ! Clean residual min=-0.001884 max=0.002511 Jy/beam ! Clean residual mean=-0.000001 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.218077 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 50 components and 0.218077 Jy ! Inverting map ! Added new window around map position (-34, 52). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251777 Jy ! Component: 100 - total flux cleaned = 0.00423838 Jy ! Component: 150 - total flux cleaned = 0.00549994 Jy ! Component: 200 - total flux cleaned = 0.00622709 Jy ! Total flux subtracted in 200 components = 0.00622709 Jy ! Clean residual min=-0.001607 max=0.001629 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.224304 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 86 components and 0.224304 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=7.547 mas, bmaj=10.46 mas, bpa=-22.32 degrees ! Estimated noise=663.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157466 Jy ! Component: 100 - total flux cleaned = 0.00256622 Jy ! Component: 150 - total flux cleaned = 0.00293675 Jy ! Component: 200 - total flux cleaned = 0.00310245 Jy ! Total flux subtracted in 200 components = 0.00310245 Jy ! Clean residual min=-0.001982 max=0.002023 Jy/beam ! Clean residual mean=-0.000003 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.227406 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 = 0.000104997 Jy ! Component: 100 - total flux cleaned = 0.000161543 Jy ! Component: 150 - total flux cleaned = 0.000195679 Jy ! Component: 200 - total flux cleaned = 0.000226336 Jy ! Total flux subtracted in 200 components = 0.000226336 Jy ! Clean residual min=-0.001945 max=0.002024 Jy/beam ! Clean residual mean=-0.000004 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.227633 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 123 components and 0.227633 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=8.873 mas, bpa=-19.97 degrees ! Estimated noise=507.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000216798 Jy ! Component: 100 - total flux cleaned = -8.3231e-05 Jy ! Component: 150 - total flux cleaned = 5.55793e-05 Jy ! Component: 200 - total flux cleaned = 0.000138799 Jy ! Total flux subtracted in 200 components = 0.000138799 Jy ! Clean residual min=-0.001509 max=0.001599 Jy/beam ! Clean residual mean=-0.000002 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.227771 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 145 components and 0.227771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078226Jy sigma=0.000662 ! Fit after self-cal, rms=0.078200Jy sigma=0.000661 wmodel J0653+2353_S_2017_10_09_pus_map.mod ! Writing 145 model components to file: J0653+2353_S_2017_10_09_pus_map.mod wobs J0653+2353_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0653+2353_S_2017_10_09_pus_uvs.fits wwins J0653+2353_S_2017_10_09_pus_map.win ! wwins: Wrote 3 windows to J0653+2353_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 = -0.00014412 Jy ! Component: 100 - total flux cleaned = -0.000117962 Jy ! Component: 150 - total flux cleaned = -0.000258427 Jy ! Component: 200 - total flux cleaned = -0.000394195 Jy ! Component: 250 - total flux cleaned = -0.000545374 Jy ! Component: 300 - total flux cleaned = -0.000606498 Jy ! Component: 350 - total flux cleaned = -0.000606312 Jy ! Component: 400 - total flux cleaned = -0.000665106 Jy ! Component: 450 - total flux cleaned = -0.00070324 Jy ! Component: 500 - total flux cleaned = -0.000721798 Jy ! Component: 550 - total flux cleaned = -0.000757068 Jy ! Component: 600 - total flux cleaned = -0.000774263 Jy ! Component: 650 - total flux cleaned = -0.000791506 Jy ! Component: 700 - total flux cleaned = -0.000824845 Jy ! Component: 750 - total flux cleaned = -0.000857327 Jy ! Component: 800 - total flux cleaned = -0.000857481 Jy ! Component: 850 - total flux cleaned = -0.000903939 Jy ! Component: 900 - total flux cleaned = -0.00096437 Jy ! Component: 950 - total flux cleaned = -0.000978684 Jy ! Component: 1000 - total flux cleaned = -0.00105136 Jy ! Component: 1050 - total flux cleaned = -0.00109426 Jy ! Component: 1100 - total flux cleaned = -0.00119295 Jy ! Component: 1150 - total flux cleaned = -0.00126183 Jy ! Component: 1200 - total flux cleaned = -0.00128892 Jy ! Component: 1250 - total flux cleaned = -0.00138251 Jy ! Component: 1300 - total flux cleaned = -0.0014353 Jy ! Component: 1350 - total flux cleaned = -0.00144837 Jy ! Component: 1400 - total flux cleaned = -0.00155097 Jy ! Component: 1450 - total flux cleaned = -0.00152587 Jy ! Component: 1500 - total flux cleaned = -0.00155085 Jy ! Component: 1550 - total flux cleaned = -0.00153864 Jy ! Component: 1600 - total flux cleaned = -0.00159952 Jy ! Component: 1650 - total flux cleaned = -0.0015755 Jy ! Component: 1700 - total flux cleaned = -0.00156342 Jy ! Component: 1750 - total flux cleaned = -0.00158682 Jy ! Component: 1800 - total flux cleaned = -0.00156368 Jy ! Component: 1850 - total flux cleaned = -0.00156375 Jy ! Component: 1900 - total flux cleaned = -0.00157506 Jy ! Component: 1950 - total flux cleaned = -0.00159728 Jy ! Component: 2000 - total flux cleaned = -0.00159738 Jy ! Component: 2050 - total flux cleaned = -0.00158636 Jy ! Component: 2100 - total flux cleaned = -0.00159732 Jy ! Component: 2150 - total flux cleaned = -0.00161864 Jy ! Component: 2200 - total flux cleaned = -0.00160804 Jy ! Component: 2250 - total flux cleaned = -0.00164998 Jy ! Component: 2300 - total flux cleaned = -0.00163962 Jy ! Component: 2350 - total flux cleaned = -0.00165001 Jy ! Component: 2400 - total flux cleaned = -0.00169076 Jy ! Component: 2450 - total flux cleaned = -0.00170086 Jy ! Component: 2500 - total flux cleaned = -0.00173082 Jy ! Component: 2550 - total flux cleaned = -0.00176056 Jy ! Component: 2600 - total flux cleaned = -0.00173124 Jy ! Component: 2650 - total flux cleaned = -0.00178961 Jy ! Component: 2700 - total flux cleaned = -0.00179921 Jy ! Component: 2750 - total flux cleaned = -0.00180864 Jy ! Component: 2800 - total flux cleaned = -0.00178023 Jy ! Component: 2850 - total flux cleaned = -0.00179917 Jy ! Component: 2900 - total flux cleaned = -0.00183659 Jy ! Component: 2950 - total flux cleaned = -0.00183661 Jy ! Component: 3000 - total flux cleaned = -0.00182738 Jy ! Component: 3050 - total flux cleaned = -0.00182743 Jy ! Component: 3100 - total flux cleaned = -0.0018365 Jy ! Component: 3150 - total flux cleaned = -0.00182747 Jy ! Component: 3200 - total flux cleaned = -0.0018185 Jy ! Component: 3250 - total flux cleaned = -0.00179179 Jy ! Component: 3300 - total flux cleaned = -0.00179185 Jy ! Component: 3350 - total flux cleaned = -0.00180937 Jy ! Component: 3400 - total flux cleaned = -0.00178314 Jy ! Component: 3450 - total flux cleaned = -0.00174837 Jy ! Component: 3500 - total flux cleaned = -0.00176559 Jy ! Component: 3550 - total flux cleaned = -0.00175699 Jy ! Component: 3600 - total flux cleaned = -0.00175703 Jy ! Component: 3650 - total flux cleaned = -0.00174011 Jy ! Component: 3700 - total flux cleaned = -0.00174857 Jy ! Component: 3750 - total flux cleaned = -0.00175696 Jy ! Component: 3800 - total flux cleaned = -0.00175694 Jy ! Component: 3850 - total flux cleaned = -0.00179008 Jy ! Component: 3900 - total flux cleaned = -0.00175709 Jy ! Component: 3950 - total flux cleaned = -0.00178997 Jy ! Component: 4000 - total flux cleaned = -0.00179813 Jy ! Component: 4050 - total flux cleaned = -0.00178999 Jy ! Total flux subtracted in 4096 components = -0.00179812 Jy ! Clean residual min=-0.000477 max=0.000441 Jy/beam ! Clean residual mean=-0.000002 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.225973 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 442 components and 0.225973 Jy ![Exited script file: muppet] wmap "J0653+2353_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.279 x 8.873 at -19.97 degrees (North through East) ! Clean map min=-0.0011416 max=0.12004 Jy/beam ! Writing clean map to FITS file: J0653+2353_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 0.120041 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000145963 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.364784 0.364784 0.729568 1.45914 2.91827 5.83654 11.6731 23.3462 46.6923 93.3847 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.12 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.279 x 8.873 at -19.97 degrees (North through East) ! Clean map min=-0.0011416 max=0.12004 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 J0653+2353_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:06:26 2019