! Started logfile: J0401+2110_S_2013_01_09_pus_uvs.log on Tue Nov 4 18:59:35 2014 obs J0401+2110_S_2013_01_09_pus_uva.fits ! Reading UV FITS file: J0401+2110_S_2013_01_09_pus_uva.fits ! AN table 1: 221 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.174774 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0401+2110 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3255 lines of history. ! ! Reading 18540 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 = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0401+2110_S_2013_01_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 = 512x512 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 2137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2137 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.874793Jy sigma=0.010080 ! Fit after self-cal, rms=0.848360Jy sigma=0.009804 ! 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=3.804 mas, bmaj=5.537 mas, bpa=15.95 degrees ! Estimated noise=972.8 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 = 0.117907 Jy ! Component: 100 - total flux cleaned = 0.144393 Jy ! Total flux subtracted in 100 components = 0.144393 Jy ! Clean residual min=-0.009098 max=0.012385 Jy/beam ! Clean residual mean=-0.000068 rms=0.002411 Jy/beam ! Combined flux in latest and established models = 0.144393 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.144393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111861Jy sigma=0.001226 ! Fit after self-cal, rms=0.111840Jy sigma=0.001226 ! 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=5.104 mas, bmaj=7.091 mas, bpa=15.26 degrees ! Estimated noise=456.991 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 (11.5, -38). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149472 Jy ! Component: 100 - total flux cleaned = 0.0231206 Jy ! Component: 150 - total flux cleaned = 0.0286886 Jy ! Component: 200 - total flux cleaned = 0.0322439 Jy ! Total flux subtracted in 200 components = 0.0322439 Jy ! Clean residual min=-0.005946 max=0.010731 Jy/beam ! Clean residual mean=-0.000178 rms=0.001803 Jy/beam ! Combined flux in latest and established models = 0.176637 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 51 components and 0.176637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109412Jy sigma=0.001204 ! Fit after self-cal, rms=0.109137Jy sigma=0.001201 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 198 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HH 1.00* HN 1.05 ! KP 0.98 LA 1.08 MC 1.00* MK 1.00* ! NL 0.92 NY 1.00* OV 0.90 PT 1.13 ! SC 0.95 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 2. ! A total of 198 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.19 HH 1.00* HN 1.12 ! KP 1.00 LA 0.95 MC 1.00* MK 1.00* ! NL 1.01 NY 1.00* OV 1.01 PT 1.02 ! SC 1.06 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 3. ! A total of 198 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.26 HH 1.00* HN 1.07 ! KP 0.84 LA 0.94 MC 1.00* MK 1.00* ! NL 0.99 NY 1.00* OV 0.98 PT 1.03 ! SC 0.94 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 4. ! A total of 198 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.27 HH 1.00* HN 1.01 ! KP 0.82 LA 0.77 MC 1.00* MK 1.00* ! NL 0.93 NY 1.00* OV 0.87 PT 0.91 ! SC 0.96 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Fit before self-cal, rms=0.109137Jy sigma=0.001201 ! Fit after self-cal, rms=0.105293Jy sigma=0.001185 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.756 mas, bmaj=8.014 mas, bpa=30.03 degrees ! Estimated noise=465.283 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 = -0.00251573 Jy ! Component: 100 - total flux cleaned = -0.00335947 Jy ! Component: 150 - total flux cleaned = -0.00376013 Jy ! Component: 200 - total flux cleaned = -0.00399473 Jy ! Total flux subtracted in 200 components = -0.00399473 Jy ! Clean residual min=-0.003113 max=0.002649 Jy/beam ! Clean residual mean=-0.000017 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.172642 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.172642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105222Jy sigma=0.001184 ! Fit after self-cal, rms=0.105270Jy sigma=0.001183 ! 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=0.105270Jy sigma=0.001183 ! Fit after self-cal, rms=0.105378Jy sigma=0.001183 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.758 mas, bmaj=8.027 mas, bpa=30.04 degrees ! Estimated noise=464.969 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00154646 Jy ! Component: 100 - total flux cleaned = -0.00178622 Jy ! Component: 150 - total flux cleaned = -0.00192863 Jy ! Component: 200 - total flux cleaned = -0.00206156 Jy ! Total flux subtracted in 200 components = -0.00206156 Jy ! Clean residual min=-0.002982 max=0.002569 Jy/beam ! Clean residual mean=-0.000010 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.170581 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.170581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105343Jy sigma=0.001182 ! Fit after self-cal, rms=0.105347Jy sigma=0.001182 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 = -0.000304606 Jy ! Component: 100 - total flux cleaned = -0.000393042 Jy ! Component: 150 - total flux cleaned = -0.000475371 Jy ! Component: 200 - total flux cleaned = -0.000502197 Jy ! Total flux subtracted in 200 components = -0.000502197 Jy ! Clean residual min=-0.002934 max=0.002587 Jy/beam ! Clean residual mean=-0.000012 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.170078 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 95 components and 0.170078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105332Jy sigma=0.001182 ! Fit after self-cal, rms=0.105328Jy sigma=0.001182 ! 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=0.105328Jy sigma=0.001182 ! Fit after self-cal, rms=0.105060Jy sigma=0.001181 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.761 mas, bmaj=8.035 mas, bpa=30.05 degrees ! Estimated noise=464.145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00101212 Jy ! Component: 100 - total flux cleaned = -0.00129485 Jy ! Component: 150 - total flux cleaned = -0.00140628 Jy ! Component: 200 - total flux cleaned = -0.00148375 Jy ! Total flux subtracted in 200 components = -0.00148375 Jy ! Clean residual min=-0.002694 max=0.002630 Jy/beam ! Clean residual mean=0.000002 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.168595 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 107 components and 0.168595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105040Jy sigma=0.001181 ! Fit after self-cal, rms=0.105051Jy sigma=0.001181 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 = -0.00011518 Jy ! Component: 100 - total flux cleaned = -0.00018437 Jy ! Component: 150 - total flux cleaned = -0.000227848 Jy ! Component: 200 - total flux cleaned = -0.000269139 Jy ! Total flux subtracted in 200 components = -0.000269139 Jy ! Clean residual min=-0.002679 max=0.002600 Jy/beam ! Clean residual mean=0.000000 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.168325 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.168325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105042Jy sigma=0.001181 ! Fit after self-cal, rms=0.105040Jy sigma=0.001181 ! 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=0.105040Jy sigma=0.001181 ! Fit after self-cal, rms=0.105055Jy sigma=0.001181 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.66 mas, bmaj=10.87 mas, bpa=-3.266 degrees ! Estimated noise=516.197 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00102268 Jy ! Component: 100 - total flux cleaned = -0.00129227 Jy ! Component: 150 - total flux cleaned = -0.00140272 Jy ! Component: 200 - total flux cleaned = -0.00146055 Jy ! Total flux subtracted in 200 components = -0.00146055 Jy ! Clean residual min=-0.003111 max=0.002946 Jy/beam ! Clean residual mean=0.000011 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.166865 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 122 components and 0.166865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105044Jy sigma=0.001181 ! Fit after self-cal, rms=0.105046Jy sigma=0.001181 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 = -0.000153195 Jy ! Component: 100 - total flux cleaned = -0.000188041 Jy ! Component: 150 - total flux cleaned = -0.000204573 Jy ! Component: 200 - total flux cleaned = -0.000219713 Jy ! Total flux subtracted in 200 components = -0.000219713 Jy ! Clean residual min=-0.003096 max=0.002964 Jy/beam ! Clean residual mean=0.000010 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.166645 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 133 components and 0.166645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105041Jy sigma=0.001181 ! Fit after self-cal, rms=0.105040Jy sigma=0.001181 ! 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=5.762 mas, bmaj=8.042 mas, bpa=30.04 degrees ! Estimated noise=463.478 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.762 x 8.042 at 30.04 degrees (North through East) ! Clean map min=-0.0026432 max=0.14995 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=4.384 mas, bmaj=7.055 mas, bpa=39.71 degrees ! Estimated noise=981.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.120242 Jy ! Component: 100 - total flux cleaned = 0.146679 Jy ! Component: 150 - total flux cleaned = 0.154601 Jy ! Component: 200 - total flux cleaned = 0.159358 Jy ! Total flux subtracted in 200 components = 0.159358 Jy ! Clean residual min=-0.005423 max=0.005489 Jy/beam ! Clean residual mean=0.000000 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.159358 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 0.159358 Jy ! Inverting map and beam ! Estimated beam: bmin=5.762 mas, bmaj=8.042 mas, bpa=30.04 degrees ! Estimated noise=463.478 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 = 0.00467125 Jy ! Component: 100 - total flux cleaned = 0.00646519 Jy ! Component: 150 - total flux cleaned = 0.00670287 Jy ! Component: 200 - total flux cleaned = 0.00684633 Jy ! Total flux subtracted in 200 components = 0.00684633 Jy ! Clean residual min=-0.002697 max=0.002447 Jy/beam ! Clean residual mean=0.000005 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.166204 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 41 components and 0.166204 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=8.66 mas, bmaj=10.87 mas, bpa=-3.266 degrees ! Estimated noise=516.197 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000446733 Jy ! Component: 100 - total flux cleaned = 0.000447487 Jy ! Component: 150 - total flux cleaned = 0.000395784 Jy ! Component: 200 - total flux cleaned = 0.000348605 Jy ! Total flux subtracted in 200 components = 0.000348605 Jy ! Clean residual min=-0.003139 max=0.002984 Jy/beam ! Clean residual mean=0.000007 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.166553 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 = -2.07804e-05 Jy ! Component: 100 - total flux cleaned = -5.99944e-05 Jy ! Component: 150 - total flux cleaned = -6.04469e-05 Jy ! Component: 200 - total flux cleaned = -6.07339e-05 Jy ! Total flux subtracted in 200 components = -6.07339e-05 Jy ! Clean residual min=-0.003096 max=0.002972 Jy/beam ! Clean residual mean=0.000008 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.166492 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 67 components and 0.166492 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.762 mas, bmaj=8.042 mas, bpa=30.04 degrees ! Estimated noise=463.478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.85133e-05 Jy ! Component: 100 - total flux cleaned = -9.78675e-05 Jy ! Component: 150 - total flux cleaned = -7.35238e-05 Jy ! Component: 200 - total flux cleaned = -7.3309e-05 Jy ! Total flux subtracted in 200 components = -7.3309e-05 Jy ! Clean residual min=-0.002556 max=0.002418 Jy/beam ! Clean residual mean=0.000004 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.166419 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 82 components and 0.166419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105051Jy sigma=0.001181 ! Fit after self-cal, rms=0.105044Jy sigma=0.001181 wmodel J0401+2110_S_2013_01_09_pus_map.mod ! Writing 82 model components to file: J0401+2110_S_2013_01_09_pus_map.mod wobs J0401+2110_S_2013_01_09_pus_uvs.fits ! Writing UV FITS file: J0401+2110_S_2013_01_09_pus_uvs.fits wwins J0401+2110_S_2013_01_09_pus_map.win ! wwins: Wrote 2 windows to J0401+2110_S_2013_01_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000267195 Jy ! Component: 100 - total flux cleaned = -0.000546424 Jy ! Component: 150 - total flux cleaned = -0.000699622 Jy ! Component: 200 - total flux cleaned = -0.000920113 Jy ! Component: 250 - total flux cleaned = -0.00107632 Jy ! Component: 300 - total flux cleaned = -0.00127294 Jy ! Component: 350 - total flux cleaned = -0.00141299 Jy ! Component: 400 - total flux cleaned = -0.00152534 Jy ! Component: 450 - total flux cleaned = -0.0016764 Jy ! Component: 500 - total flux cleaned = -0.00178038 Jy ! Component: 550 - total flux cleaned = -0.00192117 Jy ! Component: 600 - total flux cleaned = -0.00199869 Jy ! Component: 650 - total flux cleaned = -0.0021298 Jy ! Component: 700 - total flux cleaned = -0.0021841 Jy ! Component: 750 - total flux cleaned = -0.00227271 Jy ! Component: 800 - total flux cleaned = -0.00232437 Jy ! Component: 850 - total flux cleaned = -0.00240756 Jy ! Component: 900 - total flux cleaned = -0.00244001 Jy ! Component: 950 - total flux cleaned = -0.00251892 Jy ! Component: 1000 - total flux cleaned = -0.00251871 Jy ! Component: 1050 - total flux cleaned = -0.0025187 Jy ! Component: 1100 - total flux cleaned = -0.00251875 Jy ! Component: 1150 - total flux cleaned = -0.00249023 Jy ! Component: 1200 - total flux cleaned = -0.00247653 Jy ! Component: 1250 - total flux cleaned = -0.00244944 Jy ! Component: 1300 - total flux cleaned = -0.0023964 Jy ! Component: 1350 - total flux cleaned = -0.00234452 Jy ! Component: 1400 - total flux cleaned = -0.00226842 Jy ! Component: 1450 - total flux cleaned = -0.00224361 Jy ! Component: 1500 - total flux cleaned = -0.00219456 Jy ! Component: 1550 - total flux cleaned = -0.00214674 Jy ! Component: 1600 - total flux cleaned = -0.00208808 Jy ! Component: 1650 - total flux cleaned = -0.00201916 Jy ! Component: 1700 - total flux cleaned = -0.00198529 Jy ! Component: 1750 - total flux cleaned = -0.00195205 Jy ! Component: 1800 - total flux cleaned = -0.00191937 Jy ! Component: 1850 - total flux cleaned = -0.00189792 Jy ! Component: 1900 - total flux cleaned = -0.00188729 Jy ! Component: 1950 - total flux cleaned = -0.00186636 Jy ! Component: 2000 - total flux cleaned = -0.00183541 Jy ! Total flux subtracted in 2048 components = -0.00181514 Jy ! Clean residual min=-0.000688 max=0.000642 Jy/beam ! Clean residual mean=0.000006 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.164604 Jy keep ! Adding 132 model components to the UV plane model. ! The established model now contains 214 components and 0.164604 Jy ![Exited script file: muppet] wmap "J0401+2110_S_2013_01_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.762 x 8.042 at 30.04 degrees (North through East) ! Clean map min=-0.0016953 max=0.15099 Jy/beam ! Writing clean map to FITS file: J0401+2110_S_2013_01_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.150993 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219558 device "J0401+2110_S_2013_01_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0401+2110_S_2013_01_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.436228 0.436228 0.872455 1.74491 3.48982 6.97964 13.9593 27.9186 55.8371 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 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: 5.762 x 8.042 at 30.04 degrees (North through East) ! Clean map min=-0.0016953 max=0.15099 Jy/beam quit ! Quitting program ! Log file J0401+2110_S_2013_01_09_pus_uvs.log closed on Tue Nov 4 18:59:38 2014