! Started logfile: J1037+0424_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:32:40 2016 obs J1037+0424_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1037+0424_S_2014_12_20_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97162 visibilities/baseline/integration-bin. ! Found source: J1037+0424 ! ! 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 344 lines of history. ! ! Reading 14516 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 J1037+0424_S_2014_12_20_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.873105Jy sigma=0.009211 ! Fit after self-cal, rms=0.858903Jy sigma=0.009076 ! 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=2.745 mas, bmaj=6.844 mas, bpa=-5 degrees ! Estimated noise=689.378 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 = 0.106181 Jy ! Component: 100 - total flux cleaned = 0.13642 Jy ! Total flux subtracted in 100 components = 0.13642 Jy ! Clean residual min=-0.005343 max=0.012645 Jy/beam ! Clean residual mean=-0.000029 rms=0.001532 Jy/beam ! Combined flux in latest and established models = 0.13642 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.13642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091369Jy sigma=0.000846 ! Fit after self-cal, rms=0.091327Jy sigma=0.000845 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141114 Jy ! Component: 100 - total flux cleaned = 0.0225324 Jy ! Total flux subtracted in 100 components = 0.0225324 Jy ! Clean residual min=-0.004340 max=0.004434 Jy/beam ! Clean residual mean=-0.000018 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 0.158952 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 34 components and 0.158952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088186Jy sigma=0.000814 ! Fit after self-cal, rms=0.088186Jy sigma=0.000814 ! 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=3.267 mas, bmaj=7.637 mas, bpa=-4.593 degrees ! Estimated noise=570.867 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 = 0.00764047 Jy ! Component: 100 - total flux cleaned = 0.0123106 Jy ! Component: 150 - total flux cleaned = 0.0154235 Jy ! Component: 200 - total flux cleaned = 0.0175304 Jy ! Total flux subtracted in 200 components = 0.0175304 Jy ! Clean residual min=-0.004955 max=0.003742 Jy/beam ! Clean residual mean=-0.000025 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.176483 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 59 components and 0.176483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087265Jy sigma=0.000808 ! Fit after self-cal, rms=0.087274Jy sigma=0.000808 ! 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 1.00 FD 0.82 HN 1.02 KP 1.08 ! LA 0.94 MK 0.98 NL 0.96 OV 0.97 ! PT 1.07 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 1.04 KP 1.04 ! LA 0.93 MK 1.00 NL 0.96 OV 1.01 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.04 KP 0.94 ! LA 0.75 MK 1.03 NL 1.28 OV 0.98 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.96 HN 1.00 KP 0.92 ! LA 0.82 MK 1.03 NL 1.07 OV 1.01 ! PT 1.05 SC 1.00 ! ! ! Fit before self-cal, rms=0.087274Jy sigma=0.000808 ! Fit after self-cal, rms=0.083478Jy sigma=0.000786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.284 mas, bmaj=7.715 mas, bpa=-4.568 degrees ! Estimated noise=573.463 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 = -0.000355755 Jy ! Component: 100 - total flux cleaned = -0.000381379 Jy ! Component: 150 - total flux cleaned = -0.000429547 Jy ! Component: 200 - total flux cleaned = -0.000492327 Jy ! Total flux subtracted in 200 components = -0.000492327 Jy ! Clean residual min=-0.002502 max=0.002404 Jy/beam ! Clean residual mean=-0.000009 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.17599 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 65 components and 0.17599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083459Jy sigma=0.000786 ! Fit after self-cal, rms=0.083443Jy sigma=0.000785 ! 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=0.083443Jy sigma=0.000785 ! Fit after self-cal, rms=0.082675Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=7.726 mas, bpa=-4.559 degrees ! Estimated noise=573.556 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00024561 Jy ! Component: 100 - total flux cleaned = -0.000309405 Jy ! Component: 150 - total flux cleaned = -0.000346984 Jy ! Component: 200 - total flux cleaned = -0.000381014 Jy ! Total flux subtracted in 200 components = -0.000381014 Jy ! Clean residual min=-0.001712 max=0.002392 Jy/beam ! Clean residual mean=-0.000008 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.175609 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.175609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082664Jy sigma=0.000782 ! Fit after self-cal, rms=0.082662Jy sigma=0.000782 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 (3, 17.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226885 Jy ! Component: 100 - total flux cleaned = 0.0030991 Jy ! Component: 150 - total flux cleaned = 0.00313319 Jy ! Component: 200 - total flux cleaned = 0.00313549 Jy ! Total flux subtracted in 200 components = 0.00313549 Jy ! Clean residual min=-0.001758 max=0.001734 Jy/beam ! Clean residual mean=-0.000005 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.178745 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.178745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082591Jy sigma=0.000782 ! Fit after self-cal, rms=0.082588Jy sigma=0.000781 ! 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=0.082588Jy sigma=0.000781 ! Fit after self-cal, rms=0.082517Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.281 mas, bmaj=7.719 mas, bpa=-4.564 degrees ! Estimated noise=573.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00095792 Jy ! Component: 100 - total flux cleaned = 0.00110064 Jy ! Component: 150 - total flux cleaned = 0.00112345 Jy ! Component: 200 - total flux cleaned = 0.00114355 Jy ! Total flux subtracted in 200 components = 0.00114355 Jy ! Clean residual min=-0.001694 max=0.001673 Jy/beam ! Clean residual mean=-0.000005 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.179888 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 108 components and 0.179888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082497Jy sigma=0.000781 ! Fit after self-cal, rms=0.082496Jy sigma=0.000781 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000332093 Jy ! Component: 100 - total flux cleaned = 0.000433278 Jy ! Component: 150 - total flux cleaned = 0.00046865 Jy ! Component: 200 - total flux cleaned = 0.000484821 Jy ! Total flux subtracted in 200 components = 0.000484821 Jy ! Clean residual min=-0.001670 max=0.001640 Jy/beam ! Clean residual mean=-0.000005 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.180373 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 115 components and 0.180373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082487Jy sigma=0.000781 ! Fit after self-cal, rms=0.082487Jy sigma=0.000781 ! 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=0.082487Jy sigma=0.000781 ! Fit after self-cal, rms=0.082458Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.684 mas, bmaj=11.8 mas, bpa=1.276 degrees ! Estimated noise=716.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000376816 Jy ! Component: 100 - total flux cleaned = 0.000483729 Jy ! Component: 150 - total flux cleaned = 0.000526002 Jy ! Component: 200 - total flux cleaned = 0.000514312 Jy ! Total flux subtracted in 200 components = 0.000514312 Jy ! Clean residual min=-0.001528 max=0.001947 Jy/beam ! Clean residual mean=-0.000010 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.180887 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 126 components and 0.180887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082454Jy sigma=0.000781 ! Fit after self-cal, rms=0.082452Jy sigma=0.000781 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000104035 Jy ! Component: 100 - total flux cleaned = 0.000193835 Jy ! Component: 150 - total flux cleaned = 0.000215545 Jy ! Component: 200 - total flux cleaned = 0.000225097 Jy ! Total flux subtracted in 200 components = 0.000225097 Jy ! Clean residual min=-0.001507 max=0.001955 Jy/beam ! Clean residual mean=-0.000009 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.181113 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 129 components and 0.181113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082450Jy sigma=0.000781 ! Fit after self-cal, rms=0.082450Jy sigma=0.000781 ! 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=7.715 mas, bpa=-4.581 degrees ! Estimated noise=573.34 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.279 x 7.715 at -4.581 degrees (North through East) ! Clean map min=-0.0015473 max=0.1399 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=2.753 mas, bmaj=6.905 mas, bpa=-4.931 degrees ! Estimated noise=692.553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106472 Jy ! Component: 100 - total flux cleaned = 0.136914 Jy ! Component: 150 - total flux cleaned = 0.150767 Jy ! Component: 200 - total flux cleaned = 0.158897 Jy ! Total flux subtracted in 200 components = 0.158897 Jy ! Clean residual min=-0.002748 max=0.004260 Jy/beam ! Clean residual mean=-0.000012 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.158896 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.158896 Jy ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=7.715 mas, bpa=-4.581 degrees ! Estimated noise=573.34 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 = 0.00687354 Jy ! Component: 100 - total flux cleaned = 0.0112151 Jy ! Component: 150 - total flux cleaned = 0.0143439 Jy ! Component: 200 - total flux cleaned = 0.0166321 Jy ! Total flux subtracted in 200 components = 0.0166321 Jy ! Clean residual min=-0.001715 max=0.001747 Jy/beam ! Clean residual mean=-0.000010 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.175529 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 84 components and 0.175529 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=7.684 mas, bmaj=11.8 mas, bpa=1.276 degrees ! Estimated noise=716.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259983 Jy ! Component: 100 - total flux cleaned = 0.00399971 Jy ! Component: 150 - total flux cleaned = 0.00477445 Jy ! Component: 200 - total flux cleaned = 0.0049952 Jy ! Total flux subtracted in 200 components = 0.0049952 Jy ! Clean residual min=-0.001513 max=0.001995 Jy/beam ! Clean residual mean=-0.000011 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.180524 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 = 0.000156768 Jy ! Component: 100 - total flux cleaned = 0.000283061 Jy ! Component: 150 - total flux cleaned = 0.000385975 Jy ! Component: 200 - total flux cleaned = 0.000452975 Jy ! Total flux subtracted in 200 components = 0.000452975 Jy ! Clean residual min=-0.001514 max=0.001986 Jy/beam ! Clean residual mean=-0.000010 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.180977 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 150 components and 0.180977 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=7.715 mas, bpa=-4.581 degrees ! Estimated noise=573.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.26005e-05 Jy ! Component: 100 - total flux cleaned = 4.08265e-05 Jy ! Component: 150 - total flux cleaned = 0.000110651 Jy ! Component: 200 - total flux cleaned = 0.000171563 Jy ! Total flux subtracted in 200 components = 0.000171563 Jy ! Clean residual min=-0.001747 max=0.001586 Jy/beam ! Clean residual mean=-0.000004 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.181148 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 172 components and 0.181148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082458Jy sigma=0.000781 ! Fit after self-cal, rms=0.082455Jy sigma=0.000781 wmodel J1037+0424_S_2014_12_20_pus_map.mod ! Writing 172 model components to file: J1037+0424_S_2014_12_20_pus_map.mod wobs J1037+0424_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1037+0424_S_2014_12_20_pus_uvs.fits wwins J1037+0424_S_2014_12_20_pus_map.win ! wwins: Wrote 2 windows to J1037+0424_S_2014_12_20_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 = -0.000136883 Jy ! Component: 100 - total flux cleaned = -0.000243523 Jy ! Component: 150 - total flux cleaned = -0.00024362 Jy ! Component: 200 - total flux cleaned = -0.000169174 Jy ! Component: 250 - total flux cleaned = -7.36921e-05 Jy ! Component: 300 - total flux cleaned = -7.39333e-05 Jy ! Component: 350 - total flux cleaned = -7.43465e-05 Jy ! Component: 400 - total flux cleaned = -7.51473e-05 Jy ! Component: 450 - total flux cleaned = -0.000118162 Jy ! Component: 500 - total flux cleaned = 8.78204e-06 Jy ! Component: 550 - total flux cleaned = 9.1485e-05 Jy ! Component: 600 - total flux cleaned = 0.000152386 Jy ! Component: 650 - total flux cleaned = 0.000212 Jy ! Component: 700 - total flux cleaned = 0.000270768 Jy ! Component: 750 - total flux cleaned = 0.000347235 Jy ! Component: 800 - total flux cleaned = 0.000327899 Jy ! Component: 850 - total flux cleaned = 0.000383468 Jy ! Component: 900 - total flux cleaned = 0.000420228 Jy ! Component: 950 - total flux cleaned = 0.000528444 Jy ! Component: 1000 - total flux cleaned = 0.000563979 Jy ! Component: 1050 - total flux cleaned = 0.000546308 Jy ! Component: 1100 - total flux cleaned = 0.000580558 Jy ! Component: 1150 - total flux cleaned = 0.000546078 Jy ! Component: 1200 - total flux cleaned = 0.00052933 Jy ! Component: 1250 - total flux cleaned = 0.000529347 Jy ! Component: 1300 - total flux cleaned = 0.000513243 Jy ! Component: 1350 - total flux cleaned = 0.000594384 Jy ! Component: 1400 - total flux cleaned = 0.000594135 Jy ! Component: 1450 - total flux cleaned = 0.00062571 Jy ! Component: 1500 - total flux cleaned = 0.00062549 Jy ! Component: 1550 - total flux cleaned = 0.00065657 Jy ! Component: 1600 - total flux cleaned = 0.000687198 Jy ! Component: 1650 - total flux cleaned = 0.000656627 Jy ! Component: 1700 - total flux cleaned = 0.000701739 Jy ! Component: 1750 - total flux cleaned = 0.000701798 Jy ! Component: 1800 - total flux cleaned = 0.000701549 Jy ! Component: 1850 - total flux cleaned = 0.000599351 Jy ! Component: 1900 - total flux cleaned = 0.0006717 Jy ! Component: 1950 - total flux cleaned = 0.000628803 Jy ! Component: 2000 - total flux cleaned = 0.000642929 Jy ! Component: 2050 - total flux cleaned = 0.000629002 Jy ! Component: 2100 - total flux cleaned = 0.000656877 Jy ! Component: 2150 - total flux cleaned = 0.000698345 Jy ! Component: 2200 - total flux cleaned = 0.00073939 Jy ! Component: 2250 - total flux cleaned = 0.000779918 Jy ! Component: 2300 - total flux cleaned = 0.000806684 Jy ! Component: 2350 - total flux cleaned = 0.00079332 Jy ! Component: 2400 - total flux cleaned = 0.000833112 Jy ! Component: 2450 - total flux cleaned = 0.000898504 Jy ! Component: 2500 - total flux cleaned = 0.000859573 Jy ! Component: 2550 - total flux cleaned = 0.000949698 Jy ! Component: 2600 - total flux cleaned = 0.000885857 Jy ! Component: 2650 - total flux cleaned = 0.000911341 Jy ! Component: 2700 - total flux cleaned = 0.000923876 Jy ! Component: 2750 - total flux cleaned = 0.000949004 Jy ! Component: 2800 - total flux cleaned = 0.00101055 Jy ! Component: 2850 - total flux cleaned = 0.000961636 Jy ! Component: 2900 - total flux cleaned = 0.00096158 Jy ! Component: 2950 - total flux cleaned = 0.000949509 Jy ! Component: 3000 - total flux cleaned = 0.000949342 Jy ! Component: 3050 - total flux cleaned = 0.000949247 Jy ! Component: 3100 - total flux cleaned = 0.000925697 Jy ! Component: 3150 - total flux cleaned = 0.000913945 Jy ! Component: 3200 - total flux cleaned = 0.000937283 Jy ! Component: 3250 - total flux cleaned = 0.000960291 Jy ! Component: 3300 - total flux cleaned = 0.000948801 Jy ! Component: 3350 - total flux cleaned = 0.000880403 Jy ! Component: 3400 - total flux cleaned = 0.000891835 Jy ! Component: 3450 - total flux cleaned = 0.000891711 Jy ! Component: 3500 - total flux cleaned = 0.000914096 Jy ! Component: 3550 - total flux cleaned = 0.000891887 Jy ! Component: 3600 - total flux cleaned = 0.000880868 Jy ! Component: 3650 - total flux cleaned = 0.000880798 Jy ! Component: 3700 - total flux cleaned = 0.000848203 Jy ! Component: 3750 - total flux cleaned = 0.000826611 Jy ! Component: 3800 - total flux cleaned = 0.000805077 Jy ! Component: 3850 - total flux cleaned = 0.000762431 Jy ! Component: 3900 - total flux cleaned = 0.000751764 Jy ! Component: 3950 - total flux cleaned = 0.000762376 Jy ! Component: 4000 - total flux cleaned = 0.000730794 Jy ! Component: 4050 - total flux cleaned = 0.000751696 Jy ! Total flux subtracted in 4096 components = 0.000730889 Jy ! Clean residual min=-0.000625 max=0.000609 Jy/beam ! Clean residual mean=-0.000002 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.181879 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 479 components and 0.181879 Jy ![Exited script file: muppet] wmap "J1037+0424_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.279 x 7.715 at -4.581 degrees (North through East) ! Clean map min=-0.0014942 max=0.14092 Jy/beam ! Writing clean map to FITS file: J1037+0424_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.140921 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000193354 device "J1037+0424_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1037+0424_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.411621 0.411621 0.823242 1.64648 3.29297 6.58594 13.1719 26.3437 52.6875 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.14 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 7.715 at -4.581 degrees (North through East) ! Clean map min=-0.0014942 max=0.14092 Jy/beam quit ! Quitting program ! Log file J1037+0424_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:32:46 2016