! Started logfile: /scr/pima/bg219b_uvs/J0112+3208_S_uvs.log on Thu Apr 7 01:08:48 2016 obs /scr/pima/bg219b_uvs/J0112+3208_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0112+3208_S_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.816049 visibilities/baseline/integration-bin. ! Found source: J0112+3208 ! ! 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 5288 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/bg219b_uvs/J0112+3208_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015308Jy sigma=23.893443 ! Fit after self-cal, rms=0.771114Jy sigma=17.998386 ! 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=3.272 mas, bmaj=7.126 mas, bpa=20.55 degrees ! Estimated noise=0.593619 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 = 0.172464 Jy ! Component: 100 - total flux cleaned = 0.229549 Jy ! Total flux subtracted in 100 components = 0.229549 Jy ! Clean residual min=-0.010554 max=0.024423 Jy/beam ! Clean residual mean=-0.000019 rms=0.003106 Jy/beam ! Combined flux in latest and established models = 0.229549 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.229549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079394Jy sigma=1.826643 ! Fit after self-cal, rms=0.078881Jy sigma=1.816155 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026795 Jy ! Component: 100 - total flux cleaned = 0.0397434 Jy ! Total flux subtracted in 100 components = 0.0397434 Jy ! Clean residual min=-0.007375 max=0.011711 Jy/beam ! Clean residual mean=-0.000019 rms=0.002115 Jy/beam ! Combined flux in latest and established models = 0.269293 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.269293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068787Jy sigma=1.566001 ! Fit after self-cal, rms=0.068660Jy sigma=1.563537 ! 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=4.06 mas, bmaj=7.978 mas, bpa=17.88 degrees ! Estimated noise=0.45475 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 = 0.00954666 Jy ! Component: 100 - total flux cleaned = 0.0149416 Jy ! Component: 150 - total flux cleaned = 0.0184676 Jy ! Component: 200 - total flux cleaned = 0.0207082 Jy ! Total flux subtracted in 200 components = 0.0207082 Jy ! Clean residual min=-0.007007 max=0.013757 Jy/beam ! Clean residual mean=-0.000020 rms=0.002724 Jy/beam ! Combined flux in latest and established models = 0.290001 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 39 components and 0.290001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067227Jy sigma=1.530912 ! Fit after self-cal, rms=0.067208Jy sigma=1.530369 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.06 x 7.978 at 17.88 degrees (North through East) ! Clean map min=-0.0069527 max=0.22761 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 0.93 FD 0.98 HN 0.98 KP 0.94 ! LA 0.98 MK 1.02 NL 0.96 OV 0.98 ! PT 1.13 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.99 KP 0.96 ! LA 0.98 MK 1.05 NL 1.00 OV 0.99 ! PT 1.12 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.99 KP 0.95 ! LA 0.94 MK 1.06 NL 1.00 OV 0.97 ! PT 1.12 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 0.94 ! LA 0.98 MK 1.02 NL 1.02 OV 0.97 ! PT 1.09 SC 1.02 ! ! ! Fit before self-cal, rms=0.067208Jy sigma=1.530369 ! Fit after self-cal, rms=0.065279Jy sigma=1.477856 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.081 mas, bmaj=7.96 mas, bpa=17.86 degrees ! Estimated noise=0.453767 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 (-88.5, 35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126965 Jy ! Component: 100 - total flux cleaned = 0.019896 Jy ! Component: 150 - total flux cleaned = 0.0248723 Jy ! Component: 200 - total flux cleaned = 0.0272863 Jy ! Total flux subtracted in 200 components = 0.0272863 Jy ! Clean residual min=-0.006578 max=0.008387 Jy/beam ! Clean residual mean=-0.000010 rms=0.001940 Jy/beam ! Combined flux in latest and established models = 0.317287 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 86 components and 0.317287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062674Jy sigma=1.410321 ! Fit after self-cal, rms=0.062490Jy sigma=1.405906 ! 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=0.062490Jy sigma=1.405906 ! Fit after self-cal, rms=0.060879Jy sigma=1.354368 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.078 mas, bmaj=7.943 mas, bpa=17.95 degrees ! Estimated noise=0.452424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00586248 Jy ! Component: 100 - total flux cleaned = 0.0092201 Jy ! Component: 150 - total flux cleaned = 0.0108337 Jy ! Component: 200 - total flux cleaned = 0.0118604 Jy ! Total flux subtracted in 200 components = 0.0118604 Jy ! Clean residual min=-0.003818 max=0.006660 Jy/beam ! Clean residual mean=-0.000001 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 0.329147 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 119 components and 0.329147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060198Jy sigma=1.334443 ! Fit after self-cal, rms=0.060159Jy sigma=1.332557 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 (-100.5, 34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673118 Jy ! Component: 100 - total flux cleaned = 0.0110412 Jy ! Component: 150 - total flux cleaned = 0.0142157 Jy ! Component: 200 - total flux cleaned = 0.0164747 Jy ! Total flux subtracted in 200 components = 0.0164747 Jy ! Clean residual min=-0.003379 max=0.003976 Jy/beam ! Clean residual mean=-0.000003 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.345622 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 172 components and 0.345622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059302Jy sigma=1.308249 ! Fit after self-cal, rms=0.059210Jy sigma=1.306194 ! 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=0.059210Jy sigma=1.306194 ! Fit after self-cal, rms=0.059273Jy sigma=1.303004 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.081 mas, bmaj=7.946 mas, bpa=17.96 degrees ! Estimated noise=0.453309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345745 Jy ! Component: 100 - total flux cleaned = 0.00580021 Jy ! Component: 150 - total flux cleaned = 0.00674083 Jy ! Component: 200 - total flux cleaned = 0.00757516 Jy ! Total flux subtracted in 200 components = 0.00757516 Jy ! Clean residual min=-0.002955 max=0.003199 Jy/beam ! Clean residual mean=-0.000001 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.353197 Jy selfcal ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 220 components and 0.353197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059017Jy sigma=1.295380 ! Fit after self-cal, rms=0.058990Jy sigma=1.294739 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 = 0.00142087 Jy ! Component: 100 - total flux cleaned = 0.00210252 Jy ! Component: 150 - total flux cleaned = 0.00275865 Jy ! Component: 200 - total flux cleaned = 0.00330267 Jy ! Total flux subtracted in 200 components = 0.00330267 Jy ! Clean residual min=-0.002869 max=0.003092 Jy/beam ! Clean residual mean=-0.000003 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.3565 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 245 components and 0.3565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058891Jy sigma=1.291774 ! Fit after self-cal, rms=0.058883Jy sigma=1.291603 ! 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=0.058883Jy sigma=1.291603 ! Fit after self-cal, rms=0.058964Jy sigma=1.290771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.615 mas, bmaj=10.05 mas, bpa=2.454 degrees ! Estimated noise=0.524846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016605 Jy ! Component: 100 - total flux cleaned = 0.00267403 Jy ! Component: 150 - total flux cleaned = 0.00339469 Jy ! Component: 200 - total flux cleaned = 0.00401519 Jy ! Total flux subtracted in 200 components = 0.00401519 Jy ! Clean residual min=-0.003156 max=0.003784 Jy/beam ! Clean residual mean=-0.000002 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.360515 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 282 components and 0.360515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058908Jy sigma=1.288189 ! Fit after self-cal, rms=0.058894Jy sigma=1.287892 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 = 0.000455642 Jy ! Component: 100 - total flux cleaned = 0.00107286 Jy ! Component: 150 - total flux cleaned = 0.00161518 Jy ! Component: 200 - total flux cleaned = 0.00213859 Jy ! Total flux subtracted in 200 components = 0.00213859 Jy ! Clean residual min=-0.003039 max=0.003753 Jy/beam ! Clean residual mean=-0.000004 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.362654 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 308 components and 0.362654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058874Jy sigma=1.286946 ! Fit after self-cal, rms=0.058862Jy sigma=1.286744 ! 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=4.084 mas, bmaj=7.952 mas, bpa=17.99 degrees ! Estimated noise=0.453722 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.084 x 7.952 at 17.99 degrees (North through East) ! Clean map min=-0.002643 max=0.22621 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=3.297 mas, bmaj=7.104 mas, bpa=20.68 degrees ! Estimated noise=0.59205 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.171949 Jy ! Component: 100 - total flux cleaned = 0.230039 Jy ! Component: 150 - total flux cleaned = 0.256085 Jy ! Component: 200 - total flux cleaned = 0.270941 Jy ! Total flux subtracted in 200 components = 0.270941 Jy ! Clean residual min=-0.006305 max=0.008499 Jy/beam ! Clean residual mean=0.000003 rms=0.001780 Jy/beam ! Combined flux in latest and established models = 0.270941 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.270941 Jy ! Inverting map and beam ! Estimated beam: bmin=4.084 mas, bmaj=7.952 mas, bpa=17.99 degrees ! Estimated noise=0.453722 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 = 0.0161741 Jy ! Component: 100 - total flux cleaned = 0.0277868 Jy ! Component: 150 - total flux cleaned = 0.036898 Jy ! Component: 200 - total flux cleaned = 0.0443349 Jy ! Total flux subtracted in 200 components = 0.0443349 Jy ! Clean residual min=-0.004129 max=0.005373 Jy/beam ! Clean residual mean=0.000006 rms=0.001369 Jy/beam ! Combined flux in latest and established models = 0.315276 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 107 components and 0.315276 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=7.615 mas, bmaj=10.05 mas, bpa=2.454 degrees ! Estimated noise=0.524846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102875 Jy ! Component: 100 - total flux cleaned = 0.0177788 Jy ! Component: 150 - total flux cleaned = 0.0235267 Jy ! Component: 200 - total flux cleaned = 0.0280595 Jy ! Total flux subtracted in 200 components = 0.0280595 Jy ! Clean residual min=-0.004280 max=0.004577 Jy/beam ! Clean residual mean=0.000001 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.343335 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 = 0.00364879 Jy ! Component: 100 - total flux cleaned = 0.00663293 Jy ! Component: 150 - total flux cleaned = 0.00910566 Jy ! Component: 200 - total flux cleaned = 0.0111718 Jy ! Total flux subtracted in 200 components = 0.0111718 Jy ! Clean residual min=-0.003701 max=0.004205 Jy/beam ! Clean residual mean=-0.000001 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 0.354507 Jy ! Adding 159 model components to the UV plane model. ! The established model now contains 257 components and 0.354507 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.084 mas, bmaj=7.952 mas, bpa=17.99 degrees ! Estimated noise=0.453722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121143 Jy ! Component: 100 - total flux cleaned = 0.00215299 Jy ! Component: 150 - total flux cleaned = 0.00293184 Jy ! Component: 200 - total flux cleaned = 0.00358856 Jy ! Total flux subtracted in 200 components = 0.00358856 Jy ! Clean residual min=-0.002858 max=0.003134 Jy/beam ! Clean residual mean=-0.000002 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.358096 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 282 components and 0.358096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059047Jy sigma=1.291078 ! Fit after self-cal, rms=0.059014Jy sigma=1.290359 wmodel /scr/pima/bg219b_uvs/J0112+3208_S_map.mod ! Writing 282 model components to file: /scr/pima/bg219b_uvs/J0112+3208_S_map.mod wobs /scr/pima/bg219b_uvs/J0112+3208_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J0112+3208_S_uvs.fits wwins /scr/pima/bg219b_uvs/J0112+3208_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219b_uvs/J0112+3208_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 = 0.000405895 Jy ! Component: 100 - total flux cleaned = 0.000600275 Jy ! Component: 150 - total flux cleaned = 0.000553063 Jy ! Component: 200 - total flux cleaned = 0.000464177 Jy ! Component: 250 - total flux cleaned = 0.000253815 Jy ! Component: 300 - total flux cleaned = 9.22272e-05 Jy ! Component: 350 - total flux cleaned = -0.000140775 Jy ! Component: 400 - total flux cleaned = -0.000254016 Jy ! Component: 450 - total flux cleaned = -0.000401517 Jy ! Component: 500 - total flux cleaned = -0.000401873 Jy ! Component: 550 - total flux cleaned = -0.000542781 Jy ! Component: 600 - total flux cleaned = -0.000611486 Jy ! Component: 650 - total flux cleaned = -0.000578121 Jy ! Component: 700 - total flux cleaned = -0.000611282 Jy ! Component: 750 - total flux cleaned = -0.00064289 Jy ! Component: 800 - total flux cleaned = -0.000579246 Jy ! Component: 850 - total flux cleaned = -0.000548415 Jy ! Component: 900 - total flux cleaned = -0.000457032 Jy ! Component: 950 - total flux cleaned = -0.000515993 Jy ! Component: 1000 - total flux cleaned = -0.000573524 Jy ! Component: 1050 - total flux cleaned = -0.000544479 Jy ! Component: 1100 - total flux cleaned = -0.000544569 Jy ! Component: 1150 - total flux cleaned = -0.000572548 Jy ! Component: 1200 - total flux cleaned = -0.000626736 Jy ! Component: 1250 - total flux cleaned = -0.000625959 Jy ! Component: 1300 - total flux cleaned = -0.000652182 Jy ! Component: 1350 - total flux cleaned = -0.0007046 Jy ! Component: 1400 - total flux cleaned = -0.000781721 Jy ! Component: 1450 - total flux cleaned = -0.000756697 Jy ! Component: 1500 - total flux cleaned = -0.00093179 Jy ! Component: 1550 - total flux cleaned = -0.000956188 Jy ! Component: 1600 - total flux cleaned = -0.001005 Jy ! Component: 1650 - total flux cleaned = -0.0011012 Jy ! Component: 1700 - total flux cleaned = -0.00114836 Jy ! Component: 1750 - total flux cleaned = -0.00121869 Jy ! Component: 1800 - total flux cleaned = -0.00114964 Jy ! Component: 1850 - total flux cleaned = -0.00119509 Jy ! Component: 1900 - total flux cleaned = -0.00124025 Jy ! Component: 1950 - total flux cleaned = -0.0011963 Jy ! Component: 2000 - total flux cleaned = -0.00135026 Jy ! Component: 2050 - total flux cleaned = -0.00132816 Jy ! Component: 2100 - total flux cleaned = -0.00143567 Jy ! Component: 2150 - total flux cleaned = -0.00158425 Jy ! Component: 2200 - total flux cleaned = -0.00156293 Jy ! Component: 2250 - total flux cleaned = -0.00170813 Jy ! Component: 2300 - total flux cleaned = -0.0017699 Jy ! Component: 2350 - total flux cleaned = -0.00193257 Jy ! Component: 2400 - total flux cleaned = -0.00195258 Jy ! Component: 2450 - total flux cleaned = -0.00203215 Jy ! Component: 2500 - total flux cleaned = -0.00203223 Jy ! Component: 2550 - total flux cleaned = -0.00207149 Jy ! Component: 2600 - total flux cleaned = -0.00218756 Jy ! Component: 2650 - total flux cleaned = -0.0022065 Jy ! Component: 2700 - total flux cleaned = -0.00220648 Jy ! Component: 2750 - total flux cleaned = -0.00228137 Jy ! Component: 2800 - total flux cleaned = -0.00235585 Jy ! Component: 2850 - total flux cleaned = -0.00242953 Jy ! Component: 2900 - total flux cleaned = -0.00244758 Jy ! Component: 2950 - total flux cleaned = -0.00250217 Jy ! Component: 3000 - total flux cleaned = -0.00252019 Jy ! Component: 3050 - total flux cleaned = -0.00259194 Jy ! Component: 3100 - total flux cleaned = -0.0026627 Jy ! Component: 3150 - total flux cleaned = -0.00266253 Jy ! Component: 3200 - total flux cleaned = -0.00278469 Jy ! Component: 3250 - total flux cleaned = -0.00275006 Jy ! Component: 3300 - total flux cleaned = -0.00288739 Jy ! Component: 3350 - total flux cleaned = -0.00287017 Jy ! Component: 3400 - total flux cleaned = -0.00290423 Jy ! Component: 3450 - total flux cleaned = -0.00297124 Jy ! Component: 3500 - total flux cleaned = -0.00295439 Jy ! Component: 3550 - total flux cleaned = -0.00300418 Jy ! Component: 3600 - total flux cleaned = -0.00298792 Jy ! Component: 3650 - total flux cleaned = -0.00300415 Jy ! Component: 3700 - total flux cleaned = -0.00308527 Jy ! Component: 3750 - total flux cleaned = -0.00305311 Jy ! Component: 3800 - total flux cleaned = -0.00305313 Jy ! Component: 3850 - total flux cleaned = -0.00297405 Jy ! Component: 3900 - total flux cleaned = -0.00300571 Jy ! Component: 3950 - total flux cleaned = -0.00300595 Jy ! Component: 4000 - total flux cleaned = -0.00306797 Jy ! Component: 4050 - total flux cleaned = -0.00305234 Jy ! Total flux subtracted in 4096 components = -0.00300637 Jy ! Clean residual min=-0.001070 max=0.000941 Jy/beam ! Clean residual mean=0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.355089 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 597 components and 0.355089 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J0112+3208_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.084 x 7.952 at 17.99 degrees (North through East) ! Clean map min=-0.0017633 max=0.22605 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0112+3208_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.226048 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000285157 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.378445 0.378445 0.756891 1.51378 3.02756 6.05513 12.1103 24.2205 48.441 96.882 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.226 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 792.716 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0112+3208_S_uvs.log closed on Thu Apr 7 01:08:52 2016