! Started logfile: /scr/pima/bg219e_uvs/J2125+0441_S_uvs.log on Thu Apr 7 06:54:35 2016 obs /scr/pima/bg219e_uvs/J2125+0441_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J2125+0441_S_uva.fits ! AN table 1: 37 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.903153 visibilities/baseline/integration-bin. ! Found source: J2125+0441 ! ! 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 4812 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/bg219e_uvs/J2125+0441_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.035348Jy sigma=22.664983 ! Fit after self-cal, rms=0.755146Jy sigma=16.635408 ! 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=3.459 mas, bmaj=8.988 mas, bpa=17.7 degrees ! Estimated noise=0.70198 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 = 0.1875 Jy ! Component: 100 - total flux cleaned = 0.2316 Jy ! Total flux subtracted in 100 components = 0.2316 Jy ! Clean residual min=-0.006319 max=0.016513 Jy/beam ! Clean residual mean=0.000019 rms=0.001906 Jy/beam ! Combined flux in latest and established models = 0.2316 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.2316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082153Jy sigma=1.450793 ! Fit after self-cal, rms=0.082142Jy sigma=1.450426 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164354 Jy ! Component: 100 - total flux cleaned = 0.0230604 Jy ! Total flux subtracted in 100 components = 0.0230604 Jy ! Clean residual min=-0.004911 max=0.004740 Jy/beam ! Clean residual mean=-0.000001 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.25466 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 12 components and 0.25466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077967Jy sigma=1.374565 ! Fit after self-cal, rms=0.077965Jy sigma=1.374279 ! 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=4.169 mas, bmaj=9.853 mas, bpa=15.88 degrees ! Estimated noise=0.518319 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 = 0.00148253 Jy ! Component: 100 - total flux cleaned = 0.00196797 Jy ! Component: 150 - total flux cleaned = 0.00224212 Jy ! Component: 200 - total flux cleaned = 0.00253543 Jy ! Total flux subtracted in 200 components = 0.00253543 Jy ! Clean residual min=-0.005811 max=0.004131 Jy/beam ! Clean residual mean=-0.000009 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.257196 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 33 components and 0.257196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077326Jy sigma=1.370510 ! Fit after self-cal, rms=0.077321Jy sigma=1.370386 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.169 x 9.853 at 15.88 degrees (North through East) ! Clean map min=-0.0056627 max=0.24307 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 1.03 FD 0.99 HN 1.00 KP 1.02 ! LA 1.01 NL 0.97 OV 1.01 PT 1.00 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.03 KP 1.00 ! LA 1.03 NL 0.99 OV 1.00 PT 0.99 ! SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.00 KP 1.03 ! LA 1.04 NL 1.01 OV 1.02 PT 1.01 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.077321Jy sigma=1.370386 ! Fit after self-cal, rms=0.077576Jy sigma=1.364678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.158 mas, bmaj=9.848 mas, bpa=15.97 degrees ! Estimated noise=0.52435 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 = 0.00329876 Jy ! Component: 100 - total flux cleaned = 0.00408289 Jy ! Component: 150 - total flux cleaned = 0.00422233 Jy ! Component: 200 - total flux cleaned = 0.00429633 Jy ! Total flux subtracted in 200 components = 0.00429633 Jy ! Clean residual min=-0.005330 max=0.004064 Jy/beam ! Clean residual mean=-0.000009 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.261492 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 59 components and 0.261492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077204Jy sigma=1.364463 ! Fit after self-cal, rms=0.077201Jy sigma=1.364385 ! 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=0.077201Jy sigma=1.364385 ! Fit after self-cal, rms=0.077006Jy sigma=1.352998 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.147 mas, bmaj=9.843 mas, bpa=16.05 degrees ! Estimated noise=0.530605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293882 Jy ! Component: 100 - total flux cleaned = 0.00355874 Jy ! Component: 150 - total flux cleaned = 0.0036917 Jy ! Component: 200 - total flux cleaned = 0.00376851 Jy ! Total flux subtracted in 200 components = 0.00376851 Jy ! Clean residual min=-0.005132 max=0.003350 Jy/beam ! Clean residual mean=-0.000011 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.265261 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 75 components and 0.265261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076693Jy sigma=1.352882 ! Fit after self-cal, rms=0.076691Jy sigma=1.352818 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 = 0.000245921 Jy ! Component: 100 - total flux cleaned = 0.000277766 Jy ! Component: 150 - total flux cleaned = 0.000280342 Jy ! Component: 200 - total flux cleaned = 0.000305514 Jy ! Total flux subtracted in 200 components = 0.000305514 Jy ! Clean residual min=-0.005073 max=0.003379 Jy/beam ! Clean residual mean=-0.000012 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.265566 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 82 components and 0.265566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076621Jy sigma=1.352968 ! Fit after self-cal, rms=0.076622Jy sigma=1.352951 ! 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=0.076622Jy sigma=1.352951 ! Fit after self-cal, rms=0.077148Jy sigma=1.350695 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.139 mas, bmaj=9.846 mas, bpa=16.13 degrees ! Estimated noise=0.537014 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243782 Jy ! Component: 100 - total flux cleaned = 0.00313557 Jy ! Component: 150 - total flux cleaned = 0.00324924 Jy ! Component: 200 - total flux cleaned = 0.00328236 Jy ! Total flux subtracted in 200 components = 0.00328236 Jy ! Clean residual min=-0.005289 max=0.003378 Jy/beam ! Clean residual mean=-0.000012 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.268849 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 102 components and 0.268849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076906Jy sigma=1.351043 ! Fit after self-cal, rms=0.076906Jy sigma=1.351025 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 = 0.000170988 Jy ! Component: 100 - total flux cleaned = 0.00019828 Jy ! Component: 150 - total flux cleaned = 0.00022494 Jy ! Component: 200 - total flux cleaned = 0.000226886 Jy ! Total flux subtracted in 200 components = 0.000226886 Jy ! Clean residual min=-0.005261 max=0.003404 Jy/beam ! Clean residual mean=-0.000012 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 0.269075 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 105 components and 0.269075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076849Jy sigma=1.351201 ! Fit after self-cal, rms=0.076850Jy sigma=1.351196 ! 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=0.076850Jy sigma=1.351196 ! Fit after self-cal, rms=0.077337Jy sigma=1.349604 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.905 mas, bmaj=12.09 mas, bpa=4.345 degrees ! Estimated noise=0.623736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012686 Jy ! Component: 100 - total flux cleaned = 0.00126521 Jy ! Component: 150 - total flux cleaned = 0.00121026 Jy ! Component: 200 - total flux cleaned = 0.00121353 Jy ! Total flux subtracted in 200 components = 0.00121353 Jy ! Clean residual min=-0.005982 max=0.003393 Jy/beam ! Clean residual mean=-0.000018 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 0.270289 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 131 components and 0.270289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077144Jy sigma=1.350842 ! Fit after self-cal, rms=0.077144Jy sigma=1.350826 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 = 1.77617e-05 Jy ! Component: 100 - total flux cleaned = 1.87627e-05 Jy ! Component: 150 - total flux cleaned = 1.98454e-05 Jy ! Component: 200 - total flux cleaned = 2.08525e-05 Jy ! Total flux subtracted in 200 components = 2.08525e-05 Jy ! Clean residual min=-0.005901 max=0.003399 Jy/beam ! Clean residual mean=-0.000018 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.27031 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 138 components and 0.27031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077121Jy sigma=1.351638 ! Fit after self-cal, rms=0.077120Jy sigma=1.351626 ! 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=4.134 mas, bmaj=9.848 mas, bpa=16.18 degrees ! Estimated noise=0.542622 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.134 x 9.848 at 16.18 degrees (North through East) ! Clean map min=-0.0053476 max=0.25382 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=3.425 mas, bmaj=8.978 mas, bpa=17.95 degrees ! Estimated noise=0.732404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.195587 Jy ! Component: 100 - total flux cleaned = 0.243378 Jy ! Component: 150 - total flux cleaned = 0.261795 Jy ! Component: 200 - total flux cleaned = 0.269239 Jy ! Total flux subtracted in 200 components = 0.269239 Jy ! Clean residual min=-0.004470 max=0.004378 Jy/beam ! Clean residual mean=-0.000000 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.269239 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.269239 Jy ! Inverting map and beam ! Estimated beam: bmin=4.134 mas, bmaj=9.848 mas, bpa=16.18 degrees ! Estimated noise=0.542622 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 = 0.00115014 Jy ! Component: 100 - total flux cleaned = 0.00154589 Jy ! Component: 150 - total flux cleaned = 0.00185153 Jy ! Component: 200 - total flux cleaned = 0.00217887 Jy ! Total flux subtracted in 200 components = 0.00217887 Jy ! Clean residual min=-0.005895 max=0.003568 Jy/beam ! Clean residual mean=-0.000011 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.271417 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 0.271417 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=7.905 mas, bmaj=12.09 mas, bpa=4.345 degrees ! Estimated noise=0.623736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000994358 Jy ! Component: 100 - total flux cleaned = -0.000994696 Jy ! Component: 150 - total flux cleaned = -0.000996972 Jy ! Component: 200 - total flux cleaned = -0.000937386 Jy ! Total flux subtracted in 200 components = -0.000937386 Jy ! Clean residual min=-0.006190 max=0.003402 Jy/beam ! Clean residual mean=-0.000018 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.27048 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 = 4.45442e-05 Jy ! Component: 100 - total flux cleaned = 4.52984e-05 Jy ! Component: 150 - total flux cleaned = 4.58701e-05 Jy ! Component: 200 - total flux cleaned = 4.34491e-05 Jy ! Total flux subtracted in 200 components = 4.34491e-05 Jy ! Clean residual min=-0.006082 max=0.003412 Jy/beam ! Clean residual mean=-0.000019 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.270524 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 49 components and 0.270524 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.134 mas, bmaj=9.848 mas, bpa=16.18 degrees ! Estimated noise=0.542622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164209 Jy ! Component: 100 - total flux cleaned = 0.00178836 Jy ! Component: 150 - total flux cleaned = 0.00192663 Jy ! Component: 200 - total flux cleaned = 0.0021036 Jy ! Total flux subtracted in 200 components = 0.0021036 Jy ! Clean residual min=-0.005632 max=0.003462 Jy/beam ! Clean residual mean=-0.000013 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 0.272627 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.272627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077153Jy sigma=1.351037 ! Fit after self-cal, rms=0.077155Jy sigma=1.350999 wmodel /scr/pima/bg219e_uvs/J2125+0441_S_map.mod ! Writing 57 model components to file: /scr/pima/bg219e_uvs/J2125+0441_S_map.mod wobs /scr/pima/bg219e_uvs/J2125+0441_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J2125+0441_S_uvs.fits wwins /scr/pima/bg219e_uvs/J2125+0441_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J2125+0441_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 = -0.00253175 Jy ! Component: 100 - total flux cleaned = -0.0046775 Jy ! Component: 150 - total flux cleaned = -0.00656727 Jy ! Component: 200 - total flux cleaned = -0.00827595 Jy ! Component: 250 - total flux cleaned = -0.00966904 Jy ! Component: 300 - total flux cleaned = -0.0103261 Jy ! Component: 350 - total flux cleaned = -0.0107837 Jy ! Component: 400 - total flux cleaned = -0.0111698 Jy ! Component: 450 - total flux cleaned = -0.0114896 Jy ! Component: 500 - total flux cleaned = -0.0118527 Jy ! Component: 550 - total flux cleaned = -0.0119546 Jy ! Component: 600 - total flux cleaned = -0.0121534 Jy ! Component: 650 - total flux cleaned = -0.0122498 Jy ! Component: 700 - total flux cleaned = -0.0122495 Jy ! Component: 750 - total flux cleaned = -0.0122497 Jy ! Component: 800 - total flux cleaned = -0.01225 Jy ! Component: 850 - total flux cleaned = -0.0122505 Jy ! Component: 900 - total flux cleaned = -0.0122074 Jy ! Component: 950 - total flux cleaned = -0.0122502 Jy ! Component: 1000 - total flux cleaned = -0.0122919 Jy ! Component: 1050 - total flux cleaned = -0.0122511 Jy ! Component: 1100 - total flux cleaned = -0.0123324 Jy ! Component: 1150 - total flux cleaned = -0.0123726 Jy ! Component: 1200 - total flux cleaned = -0.0124899 Jy ! Component: 1250 - total flux cleaned = -0.012452 Jy ! Component: 1300 - total flux cleaned = -0.0124904 Jy ! Component: 1350 - total flux cleaned = -0.0124532 Jy ! Component: 1400 - total flux cleaned = -0.0123801 Jy ! Component: 1450 - total flux cleaned = -0.0123796 Jy ! Component: 1500 - total flux cleaned = -0.0122729 Jy ! Component: 1550 - total flux cleaned = -0.0121334 Jy ! Component: 1600 - total flux cleaned = -0.0121677 Jy ! Component: 1650 - total flux cleaned = -0.0120313 Jy ! Component: 1700 - total flux cleaned = -0.0119305 Jy ! Component: 1750 - total flux cleaned = -0.0119305 Jy ! Component: 1800 - total flux cleaned = -0.0118652 Jy ! Component: 1850 - total flux cleaned = -0.0118649 Jy ! Component: 1900 - total flux cleaned = -0.0117384 Jy ! Component: 1950 - total flux cleaned = -0.0117382 Jy ! Component: 2000 - total flux cleaned = -0.0116451 Jy ! Component: 2050 - total flux cleaned = -0.0114923 Jy ! Component: 2100 - total flux cleaned = -0.0114626 Jy ! Component: 2150 - total flux cleaned = -0.0114626 Jy ! Component: 2200 - total flux cleaned = -0.0113156 Jy ! Component: 2250 - total flux cleaned = -0.0112868 Jy ! Component: 2300 - total flux cleaned = -0.0112003 Jy ! Component: 2350 - total flux cleaned = -0.0111717 Jy ! Component: 2400 - total flux cleaned = -0.011087 Jy ! Component: 2450 - total flux cleaned = -0.0110038 Jy ! Component: 2500 - total flux cleaned = -0.0109211 Jy ! Component: 2550 - total flux cleaned = -0.0108667 Jy ! Component: 2600 - total flux cleaned = -0.0107597 Jy ! Component: 2650 - total flux cleaned = -0.0106533 Jy ! Component: 2700 - total flux cleaned = -0.0105743 Jy ! Component: 2750 - total flux cleaned = -0.0104443 Jy ! Component: 2800 - total flux cleaned = -0.010393 Jy ! Component: 2850 - total flux cleaned = -0.0103162 Jy ! Component: 2900 - total flux cleaned = -0.0101901 Jy ! Component: 2950 - total flux cleaned = -0.0101153 Jy ! Component: 3000 - total flux cleaned = -0.0100412 Jy ! Component: 3050 - total flux cleaned = -0.0100657 Jy ! Component: 3100 - total flux cleaned = -0.00996849 Jy ! Component: 3150 - total flux cleaned = -0.00992046 Jy ! Component: 3200 - total flux cleaned = -0.00992042 Jy ! Component: 3250 - total flux cleaned = -0.00984965 Jy ! Component: 3300 - total flux cleaned = -0.00984989 Jy ! Component: 3350 - total flux cleaned = -0.00984984 Jy ! Component: 3400 - total flux cleaned = -0.00984999 Jy ! Component: 3450 - total flux cleaned = -0.00987303 Jy ! Component: 3500 - total flux cleaned = -0.00991852 Jy ! Component: 3550 - total flux cleaned = -0.00991846 Jy ! Component: 3600 - total flux cleaned = -0.00985154 Jy ! Component: 3650 - total flux cleaned = -0.00980726 Jy ! Component: 3700 - total flux cleaned = -0.00978528 Jy ! Component: 3750 - total flux cleaned = -0.00985059 Jy ! Component: 3800 - total flux cleaned = -0.00982895 Jy ! Component: 3850 - total flux cleaned = -0.00982901 Jy ! Component: 3900 - total flux cleaned = -0.00982896 Jy ! Component: 3950 - total flux cleaned = -0.00978671 Jy ! Component: 4000 - total flux cleaned = -0.00980773 Jy ! Component: 4050 - total flux cleaned = -0.00980799 Jy ! Total flux subtracted in 4096 components = -0.00980797 Jy ! Clean residual min=-0.001252 max=0.001291 Jy/beam ! Clean residual mean=-0.000002 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.262819 Jy keep ! Adding 333 model components to the UV plane model. ! The established model now contains 390 components and 0.262819 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J2125+0441_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.134 x 9.848 at 16.18 degrees (North through East) ! Clean map min=-0.0033965 max=0.25457 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J2125+0441_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.254574 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000400747 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.472257 0.472257 0.944513 1.88903 3.77805 7.55611 15.1122 30.2244 60.4488 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.254 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 635.247 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J2125+0441_S_uvs.log closed on Thu Apr 7 06:54:39 2016