! Started logfile: /scr/pima/gc030_uvs/J1012+0630_X_uvs.log on Fri Apr 22 08:45:59 2016 obs /scr/pima/gc030_uvs/J1012+0630_X_uva.fits ! Reading UV FITS file: /scr/pima/gc030_uvs/J1012+0630_X_uva.fits ! AN table 1: 280 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.582015 visibilities/baseline/integration-bin. ! Found source: J1012+0630 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.37724e+09 8e+06 1 8e+06 ! 02 2 8.38499e+09 8e+06 1 8e+06 ! 03 3 8.39324e+09 8e+06 1 8e+06 ! 04 4 8.40099e+09 8e+06 1 8e+06 ! 05 5 8.40924e+09 8e+06 1 8e+06 ! 06 6 8.41699e+09 8e+06 1 8e+06 ! 07 7 8.42524e+09 8e+06 1 8e+06 ! 08 8 8.43299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 36504 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/gc030_uvs/J1012+0630_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 0.200x0.200 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 578 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 578 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 578 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 578 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 866 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 578 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 578 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009792Jy sigma=13.404567 ! Fit after self-cal, rms=0.918494Jy sigma=12.301598 ! 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=0.4805 mas, bmaj=1.637 mas, bpa=-10.7 degrees ! Estimated noise=1.12098 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 = 0.0678767 Jy ! Component: 100 - total flux cleaned = 0.0841964 Jy ! Total flux subtracted in 100 components = 0.0841964 Jy ! Clean residual min=-0.010689 max=0.011391 Jy/beam ! Clean residual mean=0.000022 rms=0.003209 Jy/beam ! Combined flux in latest and established models = 0.0841964 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0841964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.108449Jy sigma=0.833987 ! Fit after self-cal, rms=0.108144Jy sigma=0.828431 ! 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=0.5187 mas, bmaj=1.801 mas, bpa=-10.82 degrees ! Estimated noise=0.365007 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 = 0.00683165 Jy ! Component: 100 - total flux cleaned = 0.0105372 Jy ! Component: 150 - total flux cleaned = 0.0114473 Jy ! Component: 200 - total flux cleaned = 0.0116066 Jy ! Total flux subtracted in 200 components = 0.0116066 Jy ! Clean residual min=-0.006793 max=0.008522 Jy/beam ! Clean residual mean=0.000003 rms=0.001904 Jy/beam ! Combined flux in latest and established models = 0.0958029 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.0958029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.107684Jy sigma=0.817921 ! Fit after self-cal, rms=0.107371Jy sigma=0.817460 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5187 x 1.801 at -10.82 degrees (North through East) ! Clean map min=-0.0055794 max=0.086544 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 399 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.107371Jy sigma=0.817460 ! Fit after self-cal, rms=0.107811Jy sigma=0.820554 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.5223 mas, bmaj=1.806 mas, bpa=-10.56 degrees ! Estimated noise=0.372746 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 = 0.00105179 Jy ! Component: 100 - total flux cleaned = 0.00118056 Jy ! Component: 150 - total flux cleaned = 0.00123287 Jy ! Component: 200 - total flux cleaned = 0.00118797 Jy ! Total flux subtracted in 200 components = 0.00118797 Jy ! Clean residual min=-0.006914 max=0.008207 Jy/beam ! Clean residual mean=0.000003 rms=0.001912 Jy/beam ! Combined flux in latest and established models = 0.0969909 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 23 components and 0.0969909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.107749Jy sigma=0.818668 ! Fit after self-cal, rms=0.107701Jy sigma=0.818532 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.107701Jy sigma=0.818532 ! Fit after self-cal, rms=0.106066Jy sigma=0.816101 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.5224 mas, bmaj=1.813 mas, bpa=-10.6 degrees ! Estimated noise=0.369351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000435064 Jy ! Component: 100 - total flux cleaned = -0.000760729 Jy ! Component: 150 - total flux cleaned = -0.000882609 Jy ! Component: 200 - total flux cleaned = -0.000962441 Jy ! Total flux subtracted in 200 components = -0.000962441 Jy ! Clean residual min=-0.006250 max=0.007141 Jy/beam ! Clean residual mean=0.000003 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.0960285 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0960285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.106048Jy sigma=0.814817 ! Fit after self-cal, rms=0.106033Jy sigma=0.814744 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 = -0.000116875 Jy ! Component: 100 - total flux cleaned = -0.000166133 Jy ! Component: 150 - total flux cleaned = -0.000279072 Jy ! Component: 200 - total flux cleaned = -0.000360969 Jy ! Total flux subtracted in 200 components = -0.000360969 Jy ! Clean residual min=-0.006296 max=0.007131 Jy/beam ! Clean residual mean=0.000003 rms=0.001779 Jy/beam ! Combined flux in latest and established models = 0.0956675 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.0956675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.106022Jy sigma=0.814257 ! Fit after self-cal, rms=0.106022Jy sigma=0.814239 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.106022Jy sigma=0.814239 ! Fit after self-cal, rms=0.106383Jy sigma=0.814200 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.5221 mas, bmaj=1.813 mas, bpa=-10.63 degrees ! Estimated noise=0.369752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.27252e-06 Jy ! Component: 100 - total flux cleaned = -6.79241e-05 Jy ! Component: 150 - total flux cleaned = -0.000125006 Jy ! Component: 200 - total flux cleaned = -0.000160863 Jy ! Total flux subtracted in 200 components = -0.000160863 Jy ! Clean residual min=-0.006262 max=0.007098 Jy/beam ! Clean residual mean=0.000003 rms=0.001768 Jy/beam ! Combined flux in latest and established models = 0.0955066 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.0955066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.106377Jy sigma=0.813754 ! Fit after self-cal, rms=0.106387Jy sigma=0.813739 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 = -3.97909e-05 Jy ! Component: 100 - total flux cleaned = -0.000104107 Jy ! Component: 150 - total flux cleaned = -0.000148273 Jy ! Component: 200 - total flux cleaned = -0.000189414 Jy ! Total flux subtracted in 200 components = -0.000189414 Jy ! Clean residual min=-0.006272 max=0.007073 Jy/beam ! Clean residual mean=0.000003 rms=0.001762 Jy/beam ! Combined flux in latest and established models = 0.0953172 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.0953172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.106382Jy sigma=0.813463 ! Fit after self-cal, rms=0.106382Jy sigma=0.813454 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.106382Jy sigma=0.813454 ! Fit after self-cal, rms=0.106560Jy sigma=0.813439 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.133 mas, bmaj=2.59 mas, bpa=-7.79 degrees ! Estimated noise=0.771763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00212231 Jy ! Component: 100 - total flux cleaned = -0.00226075 Jy ! Component: 150 - total flux cleaned = -0.00240904 Jy ! Component: 200 - total flux cleaned = -0.00249697 Jy ! Total flux subtracted in 200 components = -0.00249697 Jy ! Clean residual min=-0.011665 max=0.010686 Jy/beam ! Clean residual mean=0.000005 rms=0.003163 Jy/beam ! Combined flux in latest and established models = 0.0928202 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 33 components and 0.0928202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.106592Jy sigma=0.812175 ! Fit after self-cal, rms=0.106523Jy sigma=0.811906 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 = -0.000243389 Jy ! Component: 100 - total flux cleaned = -0.00030156 Jy ! Component: 150 - total flux cleaned = -0.000350516 Jy ! Component: 200 - total flux cleaned = -0.000371589 Jy ! Total flux subtracted in 200 components = -0.000371589 Jy ! Clean residual min=-0.011626 max=0.010528 Jy/beam ! Clean residual mean=0.000005 rms=0.003148 Jy/beam ! Combined flux in latest and established models = 0.0924487 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.0924487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.106549Jy sigma=0.811844 ! Fit after self-cal, rms=0.106518Jy sigma=0.811558 ! 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=0.522 mas, bmaj=1.813 mas, bpa=-10.65 degrees ! Estimated noise=0.370101 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.522 x 1.813 at -10.65 degrees (North through East) ! Clean map min=-0.0053355 max=0.086531 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=0.4803 mas, bmaj=1.642 mas, bpa=-10.79 degrees ! Estimated noise=1.11675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0685861 Jy ! Component: 100 - total flux cleaned = 0.085597 Jy ! Component: 150 - total flux cleaned = 0.0944418 Jy ! Component: 200 - total flux cleaned = 0.100973 Jy ! Total flux subtracted in 200 components = 0.100973 Jy ! Clean residual min=-0.009091 max=0.009614 Jy/beam ! Clean residual mean=0.000021 rms=0.002901 Jy/beam ! Combined flux in latest and established models = 0.100973 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.100973 Jy ! Inverting map and beam ! Estimated beam: bmin=0.522 mas, bmaj=1.813 mas, bpa=-10.65 degrees ! Estimated noise=0.370101 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 = -0.00211733 Jy ! Component: 100 - total flux cleaned = -0.00302822 Jy ! Component: 150 - total flux cleaned = -0.00381712 Jy ! Component: 200 - total flux cleaned = -0.00446079 Jy ! Total flux subtracted in 200 components = -0.00446079 Jy ! Clean residual min=-0.006204 max=0.006944 Jy/beam ! Clean residual mean=0.000003 rms=0.001818 Jy/beam ! Combined flux in latest and established models = 0.0965127 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.0965127 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.133 mas, bmaj=2.59 mas, bpa=-7.79 degrees ! Estimated noise=0.771763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0028606 Jy ! Component: 100 - total flux cleaned = -0.00313451 Jy ! Component: 150 - total flux cleaned = -0.00334738 Jy ! Component: 200 - total flux cleaned = -0.00351274 Jy ! Total flux subtracted in 200 components = -0.00351274 Jy ! Clean residual min=-0.011418 max=0.010504 Jy/beam ! Clean residual mean=0.000006 rms=0.003148 Jy/beam ! Combined flux in latest and established models = 0.093 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 = -0.000130034 Jy ! Component: 100 - total flux cleaned = -0.00020963 Jy ! Component: 150 - total flux cleaned = -0.000276604 Jy ! Component: 200 - total flux cleaned = -0.000349414 Jy ! Total flux subtracted in 200 components = -0.000349414 Jy ! Clean residual min=-0.011581 max=0.010394 Jy/beam ! Clean residual mean=0.000005 rms=0.003136 Jy/beam ! Combined flux in latest and established models = 0.0926505 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 24 components and 0.0926505 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.522 mas, bmaj=1.813 mas, bpa=-10.65 degrees ! Estimated noise=0.370101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019384 Jy ! Component: 100 - total flux cleaned = 0.00183895 Jy ! Component: 150 - total flux cleaned = 0.00167982 Jy ! Component: 200 - total flux cleaned = 0.00155118 Jy ! Total flux subtracted in 200 components = 0.00155118 Jy ! Clean residual min=-0.006234 max=0.006962 Jy/beam ! Clean residual mean=0.000002 rms=0.001756 Jy/beam ! Combined flux in latest and established models = 0.0942017 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.0942017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.106471Jy sigma=0.813297 ! Fit after self-cal, rms=0.106553Jy sigma=0.813185 wmodel /scr/pima/gc030_uvs/J1012+0630_X_map.mod ! Writing 34 model components to file: /scr/pima/gc030_uvs/J1012+0630_X_map.mod wobs /scr/pima/gc030_uvs/J1012+0630_X_uvs.fits ! Writing UV FITS file: /scr/pima/gc030_uvs/J1012+0630_X_uvs.fits wwins /scr/pima/gc030_uvs/J1012+0630_X_map.win ! wwins: Wrote 1 windows to /scr/pima/gc030_uvs/J1012+0630_X_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 = 0.0023163 Jy ! Component: 100 - total flux cleaned = 0.00252979 Jy ! Component: 150 - total flux cleaned = 0.00233061 Jy ! Component: 200 - total flux cleaned = 0.00259812 Jy ! Component: 250 - total flux cleaned = 0.00294187 Jy ! Component: 300 - total flux cleaned = 0.00334631 Jy ! Component: 350 - total flux cleaned = 0.00342339 Jy ! Component: 400 - total flux cleaned = 0.00349697 Jy ! Component: 450 - total flux cleaned = 0.00363476 Jy ! Component: 500 - total flux cleaned = 0.0038305 Jy ! Component: 550 - total flux cleaned = 0.00395579 Jy ! Component: 600 - total flux cleaned = 0.00413366 Jy ! Component: 650 - total flux cleaned = 0.00430368 Jy ! Component: 700 - total flux cleaned = 0.00441262 Jy ! Component: 750 - total flux cleaned = 0.00451761 Jy ! Component: 800 - total flux cleaned = 0.00476823 Jy ! Component: 850 - total flux cleaned = 0.0048153 Jy ! Component: 900 - total flux cleaned = 0.00490666 Jy ! Component: 950 - total flux cleaned = 0.00481597 Jy ! Component: 1000 - total flux cleaned = 0.00481526 Jy ! Component: 1050 - total flux cleaned = 0.00473155 Jy ! Component: 1100 - total flux cleaned = 0.00457091 Jy ! Component: 1150 - total flux cleaned = 0.00453168 Jy ! Component: 1200 - total flux cleaned = 0.004416 Jy ! Component: 1250 - total flux cleaned = 0.00426822 Jy ! Component: 1300 - total flux cleaned = 0.00423239 Jy ! Component: 1350 - total flux cleaned = 0.00409243 Jy ! Component: 1400 - total flux cleaned = 0.00395689 Jy ! Component: 1450 - total flux cleaned = 0.00395709 Jy ! Component: 1500 - total flux cleaned = 0.00389164 Jy ! Component: 1550 - total flux cleaned = 0.00373357 Jy ! Component: 1600 - total flux cleaned = 0.00354918 Jy ! Component: 1650 - total flux cleaned = 0.00342938 Jy ! Component: 1700 - total flux cleaned = 0.0033405 Jy ! Component: 1750 - total flux cleaned = 0.00316772 Jy ! Component: 1800 - total flux cleaned = 0.00311125 Jy ! Component: 1850 - total flux cleaned = 0.00300055 Jy ! Component: 1900 - total flux cleaned = 0.00305552 Jy ! Component: 1950 - total flux cleaned = 0.00297521 Jy ! Component: 2000 - total flux cleaned = 0.00297529 Jy ! Component: 2050 - total flux cleaned = 0.00297546 Jy ! Component: 2100 - total flux cleaned = 0.00292499 Jy ! Component: 2150 - total flux cleaned = 0.00290028 Jy ! Component: 2200 - total flux cleaned = 0.00294979 Jy ! Component: 2250 - total flux cleaned = 0.00287672 Jy ! Component: 2300 - total flux cleaned = 0.00282896 Jy ! Component: 2350 - total flux cleaned = 0.00280542 Jy ! Component: 2400 - total flux cleaned = 0.00280564 Jy ! Component: 2450 - total flux cleaned = 0.00280545 Jy ! Component: 2500 - total flux cleaned = 0.00280542 Jy ! Component: 2550 - total flux cleaned = 0.00278261 Jy ! Component: 2600 - total flux cleaned = 0.00278234 Jy ! Component: 2650 - total flux cleaned = 0.00273771 Jy ! Component: 2700 - total flux cleaned = 0.00275974 Jy ! Component: 2750 - total flux cleaned = 0.00278134 Jy ! Component: 2800 - total flux cleaned = 0.00275949 Jy ! Component: 2850 - total flux cleaned = 0.00275932 Jy ! Component: 2900 - total flux cleaned = 0.00263115 Jy ! Component: 2950 - total flux cleaned = 0.00261032 Jy ! Component: 3000 - total flux cleaned = 0.00263144 Jy ! Component: 3050 - total flux cleaned = 0.00258974 Jy ! Component: 3100 - total flux cleaned = 0.00252746 Jy ! Component: 3150 - total flux cleaned = 0.00254808 Jy ! Component: 3200 - total flux cleaned = 0.00256829 Jy ! Component: 3250 - total flux cleaned = 0.0025072 Jy ! Component: 3300 - total flux cleaned = 0.00244668 Jy ! Component: 3350 - total flux cleaned = 0.00244686 Jy ! Component: 3400 - total flux cleaned = 0.00242705 Jy ! Component: 3450 - total flux cleaned = 0.0024072 Jy ! Component: 3500 - total flux cleaned = 0.00236749 Jy ! Component: 3550 - total flux cleaned = 0.00230816 Jy ! Component: 3600 - total flux cleaned = 0.00222983 Jy ! Component: 3650 - total flux cleaned = 0.00222989 Jy ! Component: 3700 - total flux cleaned = 0.0021522 Jy ! Component: 3750 - total flux cleaned = 0.00205552 Jy ! Component: 3800 - total flux cleaned = 0.00207474 Jy ! Component: 3850 - total flux cleaned = 0.002017 Jy ! Component: 3900 - total flux cleaned = 0.00194038 Jy ! Component: 3950 - total flux cleaned = 0.00190217 Jy ! Component: 4000 - total flux cleaned = 0.0018259 Jy ! Component: 4050 - total flux cleaned = 0.00176886 Jy ! Total flux subtracted in 4096 components = 0.00171195 Jy ! Clean residual min=-0.001160 max=0.001154 Jy/beam ! Clean residual mean=0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0959137 Jy keep ! Adding 321 model components to the UV plane model. ! The established model now contains 355 components and 0.0959137 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gc030_uvs/J1012+0630_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.522 x 1.813 at -10.65 degrees (North through East) ! Clean map min=-0.0040698 max=0.086779 Jy/beam ! Writing clean map to FITS file: /scr/pima/gc030_uvs/J1012+0630_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0867788 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000296629 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02547 1.02547 2.05093 4.10187 8.20374 16.4075 32.8149 65.6299 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.086 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 292.549 quit ! Quitting program ! Log file /scr/pima/gc030_uvs/J1012+0630_X_uvs.log closed on Fri Apr 22 08:46:05 2016