! Started logfile: /scr/pima/bg219h_uvs/J2247+4723_S_uvs.log on Thu Apr 7 09:13:55 2016 obs /scr/pima/bg219h_uvs/J2247+4723_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2247+4723_S_uva.fits ! AN table 1: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.777778 visibilities/baseline/integration-bin. ! Found source: J2247+4723 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 6832 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219h_uvs/J2247+4723_S] 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 0.500x0.500 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 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008529Jy sigma=25.659520 ! Fit after self-cal, rms=0.899967Jy sigma=22.891261 ! 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=2.703 mas, bmaj=4.158 mas, bpa=-15.36 degrees ! Estimated noise=0.587291 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 = 0.0756193 Jy ! Component: 100 - total flux cleaned = 0.0957346 Jy ! Total flux subtracted in 100 components = 0.0957346 Jy ! Clean residual min=-0.007501 max=0.018720 Jy/beam ! Clean residual mean=0.000023 rms=0.001874 Jy/beam ! Combined flux in latest and established models = 0.0957346 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0957346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061775Jy sigma=1.495334 ! Fit after self-cal, rms=0.061704Jy sigma=1.493003 ! Inverting map ! Added new window around map position (-18.5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168239 Jy ! Component: 100 - total flux cleaned = 0.0258245 Jy ! Total flux subtracted in 100 components = 0.0258245 Jy ! Clean residual min=-0.004332 max=0.004798 Jy/beam ! Clean residual mean=0.000015 rms=0.001125 Jy/beam ! Combined flux in latest and established models = 0.121559 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 20 components and 0.121559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056968Jy sigma=1.367314 ! Fit after self-cal, rms=0.056706Jy sigma=1.360069 ! 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=3.263 mas, bmaj=5.171 mas, bpa=-13.66 degrees ! Estimated noise=0.362247 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 = 0.00811651 Jy ! Component: 100 - total flux cleaned = 0.0130011 Jy ! Component: 150 - total flux cleaned = 0.0160666 Jy ! Component: 200 - total flux cleaned = 0.0181297 Jy ! Total flux subtracted in 200 components = 0.0181297 Jy ! Clean residual min=-0.002737 max=0.003301 Jy/beam ! Clean residual mean=0.000020 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.139689 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.139689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055468Jy sigma=1.327055 ! Fit after self-cal, rms=0.055431Jy sigma=1.325836 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.263 x 5.171 at -13.66 degrees (North through East) ! Clean map min=-0.0026294 max=0.10334 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. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 0.98 KP 0.94 LA 0.98 ! MK 1.01 NL 0.96 OV 0.98 PT 1.01 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 HN 0.97 KP 0.96 LA 0.97 ! MK 1.07 NL 1.16 OV 0.98 PT 0.99 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.02 KP 0.95 LA 0.98 ! MK 0.99 NL 0.92 OV 1.01 PT 0.99 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.055431Jy sigma=1.325836 ! Fit after self-cal, rms=0.054303Jy sigma=1.318939 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.285 mas, bmaj=5.189 mas, bpa=-13.38 degrees ! Estimated noise=0.355129 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 = 0.000326254 Jy ! Component: 100 - total flux cleaned = 0.000335033 Jy ! Component: 150 - total flux cleaned = 0.000404688 Jy ! Component: 200 - total flux cleaned = 0.000484217 Jy ! Total flux subtracted in 200 components = 0.000484217 Jy ! Clean residual min=-0.002285 max=0.002699 Jy/beam ! Clean residual mean=0.000013 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.140173 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.140173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054239Jy sigma=1.317085 ! Fit after self-cal, rms=0.054241Jy sigma=1.316853 ! 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=0.054241Jy sigma=1.316853 ! Fit after self-cal, rms=0.053797Jy sigma=1.312685 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.298 mas, bmaj=5.179 mas, bpa=-13.86 degrees ! Estimated noise=0.352991 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00109919 Jy ! Component: 100 - total flux cleaned = -0.00122234 Jy ! Component: 150 - total flux cleaned = -0.00130419 Jy ! Component: 200 - total flux cleaned = -0.00135904 Jy ! Total flux subtracted in 200 components = -0.00135904 Jy ! Clean residual min=-0.002007 max=0.002524 Jy/beam ! Clean residual mean=0.000010 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.138814 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.138814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053773Jy sigma=1.311792 ! Fit after self-cal, rms=0.053780Jy sigma=1.311708 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 (107, 104.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215075 Jy ! Component: 100 - total flux cleaned = 0.00258031 Jy ! Component: 150 - total flux cleaned = 0.00291343 Jy ! Component: 200 - total flux cleaned = 0.00300599 Jy ! Total flux subtracted in 200 components = 0.00300599 Jy ! Clean residual min=-0.001856 max=0.002046 Jy/beam ! Clean residual mean=0.000007 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.14182 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 0.14182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053680Jy sigma=1.308332 ! Fit after self-cal, rms=0.053671Jy sigma=1.308036 ! 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=0.053671Jy sigma=1.308036 ! Fit after self-cal, rms=0.053246Jy sigma=1.307698 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.297 mas, bmaj=5.181 mas, bpa=-14.12 degrees ! Estimated noise=0.350391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.62591e-05 Jy ! Component: 100 - total flux cleaned = -0.000129029 Jy ! Component: 150 - total flux cleaned = -0.000183875 Jy ! Component: 200 - total flux cleaned = -0.000183779 Jy ! Total flux subtracted in 200 components = -0.000183779 Jy ! Clean residual min=-0.001733 max=0.001985 Jy/beam ! Clean residual mean=0.000007 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.141636 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 90 components and 0.141636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053218Jy sigma=1.306596 ! Fit after self-cal, rms=0.053216Jy sigma=1.306552 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 = 0.000111942 Jy ! Component: 100 - total flux cleaned = 0.000135699 Jy ! Component: 150 - total flux cleaned = 0.000178075 Jy ! Component: 200 - total flux cleaned = 0.000177645 Jy ! Total flux subtracted in 200 components = 0.000177645 Jy ! Clean residual min=-0.001734 max=0.001969 Jy/beam ! Clean residual mean=0.000007 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.141814 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.141814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053202Jy sigma=1.306050 ! Fit after self-cal, rms=0.053202Jy sigma=1.306033 ! 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=0.053202Jy sigma=1.306033 ! Fit after self-cal, rms=0.052913Jy sigma=1.305876 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.346 mas, bmaj=9.008 mas, bpa=-31.3 degrees ! Estimated noise=0.445771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000312362 Jy ! Component: 100 - total flux cleaned = -0.000285633 Jy ! Component: 150 - total flux cleaned = -0.000235559 Jy ! Component: 200 - total flux cleaned = -0.000212547 Jy ! Total flux subtracted in 200 components = -0.000212547 Jy ! Clean residual min=-0.002119 max=0.002403 Jy/beam ! Clean residual mean=0.000013 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.141601 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 103 components and 0.141601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052908Jy sigma=1.305447 ! Fit after self-cal, rms=0.052905Jy sigma=1.305383 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 = 4.7158e-05 Jy ! Component: 100 - total flux cleaned = 4.77868e-05 Jy ! Component: 150 - total flux cleaned = 8.61491e-05 Jy ! Component: 200 - total flux cleaned = 0.000120561 Jy ! Total flux subtracted in 200 components = 0.000120561 Jy ! Clean residual min=-0.002008 max=0.002400 Jy/beam ! Clean residual mean=0.000013 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.141722 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 118 components and 0.141722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052911Jy sigma=1.305333 ! Fit after self-cal, rms=0.052908Jy sigma=1.305301 ! 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=3.298 mas, bmaj=5.182 mas, bpa=-14.22 degrees ! Estimated noise=0.348588 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.298 x 5.182 at -14.22 degrees (North through East) ! Clean map min=-0.0022559 max=0.1002 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=2.724 mas, bmaj=4.17 mas, bpa=-16.15 degrees ! Estimated noise=0.568047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0728007 Jy ! Component: 100 - total flux cleaned = 0.0960763 Jy ! Component: 150 - total flux cleaned = 0.109931 Jy ! Component: 200 - total flux cleaned = 0.118649 Jy ! Total flux subtracted in 200 components = 0.118649 Jy ! Clean residual min=-0.003890 max=0.004580 Jy/beam ! Clean residual mean=0.000012 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.118649 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.118649 Jy ! Inverting map and beam ! Estimated beam: bmin=3.298 mas, bmaj=5.182 mas, bpa=-14.22 degrees ! Estimated noise=0.348588 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 = 0.00708712 Jy ! Component: 100 - total flux cleaned = 0.0114588 Jy ! Component: 150 - total flux cleaned = 0.0145253 Jy ! Component: 200 - total flux cleaned = 0.0161932 Jy ! Total flux subtracted in 200 components = 0.0161932 Jy ! Clean residual min=-0.002208 max=0.002687 Jy/beam ! Clean residual mean=0.000016 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.134842 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 35 components and 0.134842 Jy ! Inverting map ! Added new window around map position (-6.5, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023102 Jy ! Component: 100 - total flux cleaned = 0.00337645 Jy ! Component: 150 - total flux cleaned = 0.0042263 Jy ! Component: 200 - total flux cleaned = 0.00476896 Jy ! Total flux subtracted in 200 components = 0.00476896 Jy ! Clean residual min=-0.001810 max=0.002087 Jy/beam ! Clean residual mean=0.000009 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.139611 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 68 components and 0.139611 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=7.346 mas, bmaj=9.008 mas, bpa=-31.3 degrees ! Estimated noise=0.445771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168173 Jy ! Component: 100 - total flux cleaned = 0.00212618 Jy ! Component: 150 - total flux cleaned = 0.00236533 Jy ! Component: 200 - total flux cleaned = 0.00243234 Jy ! Total flux subtracted in 200 components = 0.00243234 Jy ! Clean residual min=-0.001951 max=0.002085 Jy/beam ! Clean residual mean=0.000011 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.142043 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.92716e-05 Jy ! Component: 100 - total flux cleaned = 8.51286e-05 Jy ! Component: 150 - total flux cleaned = 0.000132833 Jy ! Component: 200 - total flux cleaned = 0.000154897 Jy ! Total flux subtracted in 200 components = 0.000154897 Jy ! Clean residual min=-0.001799 max=0.001962 Jy/beam ! Clean residual mean=0.000010 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.142198 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 110 components and 0.142198 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.298 mas, bmaj=5.182 mas, bpa=-14.22 degrees ! Estimated noise=0.348588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.19316e-05 Jy ! Component: 100 - total flux cleaned = 0.000104202 Jy ! Component: 150 - total flux cleaned = 0.000212027 Jy ! Component: 200 - total flux cleaned = 0.000285775 Jy ! Total flux subtracted in 200 components = 0.000285775 Jy ! Clean residual min=-0.001555 max=0.001851 Jy/beam ! Clean residual mean=0.000004 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.142484 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.142484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052873Jy sigma=1.304508 ! Fit after self-cal, rms=0.052868Jy sigma=1.304098 wmodel /scr/pima/bg219h_uvs/J2247+4723_S_map.mod ! Writing 135 model components to file: /scr/pima/bg219h_uvs/J2247+4723_S_map.mod wobs /scr/pima/bg219h_uvs/J2247+4723_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J2247+4723_S_uvs.fits wwins /scr/pima/bg219h_uvs/J2247+4723_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J2247+4723_S_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 = 0.000836504 Jy ! Component: 100 - total flux cleaned = 0.00120921 Jy ! Component: 150 - total flux cleaned = 0.00147276 Jy ! Component: 200 - total flux cleaned = 0.00175143 Jy ! Component: 250 - total flux cleaned = 0.00188518 Jy ! Component: 300 - total flux cleaned = 0.00204011 Jy ! Component: 350 - total flux cleaned = 0.00221446 Jy ! Component: 400 - total flux cleaned = 0.00231125 Jy ! Component: 450 - total flux cleaned = 0.00245301 Jy ! Component: 500 - total flux cleaned = 0.00261497 Jy ! Component: 550 - total flux cleaned = 0.00281854 Jy ! Component: 600 - total flux cleaned = 0.0030179 Jy ! Component: 650 - total flux cleaned = 0.0032781 Jy ! Component: 700 - total flux cleaned = 0.00342758 Jy ! Component: 750 - total flux cleaned = 0.00363683 Jy ! Component: 800 - total flux cleaned = 0.00380133 Jy ! Component: 850 - total flux cleaned = 0.00396333 Jy ! Component: 900 - total flux cleaned = 0.00408279 Jy ! Component: 950 - total flux cleaned = 0.00412228 Jy ! Component: 1000 - total flux cleaned = 0.00421911 Jy ! Component: 1050 - total flux cleaned = 0.00423825 Jy ! Component: 1100 - total flux cleaned = 0.00429457 Jy ! Component: 1150 - total flux cleaned = 0.00429508 Jy ! Component: 1200 - total flux cleaned = 0.00438628 Jy ! Component: 1250 - total flux cleaned = 0.00438625 Jy ! Component: 1300 - total flux cleaned = 0.00442159 Jy ! Component: 1350 - total flux cleaned = 0.00442152 Jy ! Component: 1400 - total flux cleaned = 0.00452582 Jy ! Component: 1450 - total flux cleaned = 0.00449161 Jy ! Component: 1500 - total flux cleaned = 0.00455934 Jy ! Component: 1550 - total flux cleaned = 0.00457581 Jy ! Component: 1600 - total flux cleaned = 0.00457578 Jy ! Component: 1650 - total flux cleaned = 0.00459222 Jy ! Component: 1700 - total flux cleaned = 0.00462464 Jy ! Component: 1750 - total flux cleaned = 0.00464057 Jy ! Component: 1800 - total flux cleaned = 0.00464014 Jy ! Component: 1850 - total flux cleaned = 0.00459319 Jy ! Component: 1900 - total flux cleaned = 0.0046397 Jy ! Component: 1950 - total flux cleaned = 0.004701 Jy ! Component: 2000 - total flux cleaned = 0.00474652 Jy ! Component: 2050 - total flux cleaned = 0.00476157 Jy ! Component: 2100 - total flux cleaned = 0.00479151 Jy ! Component: 2150 - total flux cleaned = 0.00483545 Jy ! Component: 2200 - total flux cleaned = 0.00483561 Jy ! Component: 2250 - total flux cleaned = 0.00483551 Jy ! Component: 2300 - total flux cleaned = 0.00486388 Jy ! Component: 2350 - total flux cleaned = 0.0048497 Jy ! Component: 2400 - total flux cleaned = 0.00487759 Jy ! Component: 2450 - total flux cleaned = 0.00484992 Jy ! Component: 2500 - total flux cleaned = 0.00483626 Jy ! Component: 2550 - total flux cleaned = 0.00482279 Jy ! Component: 2600 - total flux cleaned = 0.00486319 Jy ! Component: 2650 - total flux cleaned = 0.00488978 Jy ! Component: 2700 - total flux cleaned = 0.00482335 Jy ! Component: 2750 - total flux cleaned = 0.00482332 Jy ! Component: 2800 - total flux cleaned = 0.00477101 Jy ! Component: 2850 - total flux cleaned = 0.00473222 Jy ! Component: 2900 - total flux cleaned = 0.00474507 Jy ! Component: 2950 - total flux cleaned = 0.00473211 Jy ! Component: 3000 - total flux cleaned = 0.00469419 Jy ! Component: 3050 - total flux cleaned = 0.00469426 Jy ! Component: 3100 - total flux cleaned = 0.00471929 Jy ! Component: 3150 - total flux cleaned = 0.00471931 Jy ! Component: 3200 - total flux cleaned = 0.00469485 Jy ! Component: 3250 - total flux cleaned = 0.0047437 Jy ! Component: 3300 - total flux cleaned = 0.00473151 Jy ! Component: 3350 - total flux cleaned = 0.00477972 Jy ! Component: 3400 - total flux cleaned = 0.00479171 Jy ! Component: 3450 - total flux cleaned = 0.0048155 Jy ! Component: 3500 - total flux cleaned = 0.00486257 Jy ! Component: 3550 - total flux cleaned = 0.00485077 Jy ! Component: 3600 - total flux cleaned = 0.00487395 Jy ! Component: 3650 - total flux cleaned = 0.00485074 Jy ! Component: 3700 - total flux cleaned = 0.00485088 Jy ! Component: 3750 - total flux cleaned = 0.00482811 Jy ! Component: 3800 - total flux cleaned = 0.00486205 Jy ! Component: 3850 - total flux cleaned = 0.00486203 Jy ! Component: 3900 - total flux cleaned = 0.00487328 Jy ! Component: 3950 - total flux cleaned = 0.00487325 Jy ! Component: 4000 - total flux cleaned = 0.00492859 Jy ! Component: 4050 - total flux cleaned = 0.00491752 Jy ! Total flux subtracted in 4096 components = 0.00492839 Jy ! Clean residual min=-0.000619 max=0.000645 Jy/beam ! Clean residual mean=0.000003 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.147412 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 406 components and 0.147412 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J2247+4723_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.298 x 5.182 at -14.22 degrees (North through East) ! Clean map min=-0.001726 max=0.099249 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2247+4723_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0992487 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188318 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.569232 0.569232 1.13846 2.27693 4.55385 9.10771 18.2154 36.4308 72.8617 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.099 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 527.026 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2247+4723_S_uvs.log closed on Thu Apr 7 09:13:59 2016