! Started logfile: /scr/pima/bg219g_uvs/J1324-3235_X_uvs.log on Thu Apr 7 09:50:00 2016 obs /scr/pima/bg219g_uvs/J1324-3235_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1324-3235_X_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87963 visibilities/baseline/integration-bin. ! Found source: J1324-3235 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 11400 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 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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/bg219g_uvs/J1324-3235_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.011074Jy sigma=19.001528 ! Fit after self-cal, rms=0.900075Jy sigma=16.808312 ! 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=0.6151 mas, bmaj=1.838 mas, bpa=-6.825 degrees ! Estimated noise=0.846758 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 = 0.0787149 Jy ! Component: 100 - total flux cleaned = 0.0959212 Jy ! Total flux subtracted in 100 components = 0.0959212 Jy ! Clean residual min=-0.006810 max=0.013261 Jy/beam ! Clean residual mean=-0.000002 rms=0.002048 Jy/beam ! Combined flux in latest and established models = 0.0959212 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0959212 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.089890Jy sigma=1.514199 ! Fit after self-cal, rms=0.089569Jy sigma=1.510121 ! Inverting map ! Added new window around map position (-1.4, -2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125336 Jy ! Component: 100 - total flux cleaned = 0.0197318 Jy ! Total flux subtracted in 100 components = 0.0197318 Jy ! Clean residual min=-0.005581 max=0.009176 Jy/beam ! Clean residual mean=-0.000001 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 0.115653 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.115653 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.086967Jy sigma=1.452599 ! Fit after self-cal, rms=0.086833Jy sigma=1.448031 ! 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=0.7683 mas, bmaj=2.178 mas, bpa=-5.703 degrees ! Estimated noise=0.47743 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 = 0.0100849 Jy ! Component: 100 - total flux cleaned = 0.0154038 Jy ! Component: 150 - total flux cleaned = 0.0184492 Jy ! Component: 200 - total flux cleaned = 0.0202673 Jy ! Total flux subtracted in 200 components = 0.0202673 Jy ! Clean residual min=-0.004119 max=0.006013 Jy/beam ! Clean residual mean=-0.000005 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.13592 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.13592 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.085763Jy sigma=1.423084 ! Fit after self-cal, rms=0.085695Jy sigma=1.420968 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7683 x 2.178 at -5.703 degrees (North through East) ! Clean map min=-0.0041301 max=0.10153 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 1.00* FD 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 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 1.12 KP 1.04 ! LA 0.92 MK 0.99 NL 1.07 OV 1.09 ! 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 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.16 KP 1.01 ! LA 0.91 MK 0.99 NL 1.04 OV 1.03 ! PT 0.97 SC 0.91 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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* ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.085695Jy sigma=1.420968 ! Fit after self-cal, rms=0.086042Jy sigma=1.418393 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.768 mas, bmaj=2.17 mas, bpa=-5.536 degrees ! Estimated noise=0.476914 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 (-3, -6.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00476407 Jy ! Component: 100 - total flux cleaned = 0.00596144 Jy ! Component: 150 - total flux cleaned = 0.00642486 Jy ! Component: 200 - total flux cleaned = 0.00646787 Jy ! Total flux subtracted in 200 components = 0.00646787 Jy ! Clean residual min=-0.003211 max=0.003734 Jy/beam ! Clean residual mean=-0.000001 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.142388 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 43 components and 0.142388 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.085767Jy sigma=1.413689 ! Fit after self-cal, rms=0.085707Jy sigma=1.412348 ! 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.085707Jy sigma=1.412348 ! Fit after self-cal, rms=0.087289Jy sigma=1.410517 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7681 mas, bmaj=2.164 mas, bpa=-5.414 degrees ! Estimated noise=0.480891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206166 Jy ! Component: 100 - total flux cleaned = 0.00251164 Jy ! Component: 150 - total flux cleaned = 0.00254241 Jy ! Component: 200 - total flux cleaned = 0.00251671 Jy ! Total flux subtracted in 200 components = 0.00251671 Jy ! Clean residual min=-0.003149 max=0.003104 Jy/beam ! Clean residual mean=-0.000000 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.144905 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.144905 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.087233Jy sigma=1.409633 ! Fit after self-cal, rms=0.087239Jy sigma=1.409319 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 = 0.000947436 Jy ! Component: 100 - total flux cleaned = 0.00100228 Jy ! Component: 150 - total flux cleaned = 0.00100397 Jy ! Component: 200 - total flux cleaned = 0.00100392 Jy ! Total flux subtracted in 200 components = 0.00100392 Jy ! Clean residual min=-0.003126 max=0.003058 Jy/beam ! Clean residual mean=0.000000 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.145909 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.145909 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.087217Jy sigma=1.409034 ! Fit after self-cal, rms=0.087215Jy sigma=1.408957 ! 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.087215Jy sigma=1.408957 ! Fit after self-cal, rms=0.087330Jy sigma=1.408790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7689 mas, bmaj=2.165 mas, bpa=-5.334 degrees ! Estimated noise=0.482649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102191 Jy ! Component: 100 - total flux cleaned = 0.00124364 Jy ! Component: 150 - total flux cleaned = 0.00128415 Jy ! Component: 200 - total flux cleaned = 0.00130294 Jy ! Total flux subtracted in 200 components = 0.00130294 Jy ! Clean residual min=-0.003095 max=0.003019 Jy/beam ! Clean residual mean=0.000000 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.147212 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 0.147212 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.087314Jy sigma=1.408520 ! Fit after self-cal, rms=0.087312Jy sigma=1.408456 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 = 0.000520404 Jy ! Component: 100 - total flux cleaned = 0.000593214 Jy ! Component: 150 - total flux cleaned = 0.000592961 Jy ! Component: 200 - total flux cleaned = 0.000577856 Jy ! Total flux subtracted in 200 components = 0.000577856 Jy ! Clean residual min=-0.003085 max=0.003007 Jy/beam ! Clean residual mean=0.000001 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.14779 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 72 components and 0.14779 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.087303Jy sigma=1.408331 ! Fit after self-cal, rms=0.087304Jy sigma=1.408313 ! 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.087304Jy sigma=1.408313 ! Fit after self-cal, rms=0.088019Jy sigma=1.407262 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.161 mas, bmaj=6.36 mas, bpa=1.946 degrees ! Estimated noise=0.635522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015488 Jy ! Component: 100 - total flux cleaned = 0.00235858 Jy ! Component: 150 - total flux cleaned = 0.0027147 Jy ! Component: 200 - total flux cleaned = 0.00283773 Jy ! Total flux subtracted in 200 components = 0.00283773 Jy ! Clean residual min=-0.003283 max=0.002902 Jy/beam ! Clean residual mean=0.000000 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.150627 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 83 components and 0.150627 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.088026Jy sigma=1.407319 ! Fit after self-cal, rms=0.088036Jy sigma=1.407197 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 = 0.000108648 Jy ! Component: 100 - total flux cleaned = 0.000147734 Jy ! Component: 150 - total flux cleaned = 0.000183707 Jy ! Component: 200 - total flux cleaned = 0.000217695 Jy ! Total flux subtracted in 200 components = 0.000217695 Jy ! Clean residual min=-0.003290 max=0.002858 Jy/beam ! Clean residual mean=0.000001 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.150845 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 93 components and 0.150845 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.088037Jy sigma=1.407243 ! Fit after self-cal, rms=0.088037Jy sigma=1.407227 ! 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=0.7687 mas, bmaj=2.163 mas, bpa=-5.303 degrees ! Estimated noise=0.485776 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7687 x 2.163 at -5.303 degrees (North through East) ! Clean map min=-0.0028223 max=0.10073 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=0.6144 mas, bmaj=1.823 mas, bpa=-6.371 degrees ! Estimated noise=0.855948 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0793356 Jy ! Component: 100 - total flux cleaned = 0.100456 Jy ! Component: 150 - total flux cleaned = 0.112261 Jy ! Component: 200 - total flux cleaned = 0.120513 Jy ! Total flux subtracted in 200 components = 0.120513 Jy ! Clean residual min=-0.004936 max=0.006636 Jy/beam ! Clean residual mean=-0.000000 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.120513 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.120513 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7687 mas, bmaj=2.163 mas, bpa=-5.303 degrees ! Estimated noise=0.485776 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) ! Added new window around map position (-0.8, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103368 Jy ! Component: 100 - total flux cleaned = 0.0166598 Jy ! Component: 150 - total flux cleaned = 0.0208227 Jy ! Component: 200 - total flux cleaned = 0.0235972 Jy ! Total flux subtracted in 200 components = 0.0235972 Jy ! Clean residual min=-0.003490 max=0.003140 Jy/beam ! Clean residual mean=-0.000000 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.14411 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 59 components and 0.14411 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=2.161 mas, bmaj=6.36 mas, bpa=1.946 degrees ! Estimated noise=0.635522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00337998 Jy ! Component: 100 - total flux cleaned = 0.00527492 Jy ! Component: 150 - total flux cleaned = 0.00644416 Jy ! Component: 200 - total flux cleaned = 0.00717717 Jy ! Total flux subtracted in 200 components = 0.00717717 Jy ! Clean residual min=-0.003019 max=0.002903 Jy/beam ! Clean residual mean=0.000000 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.151288 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 = 0.000154248 Jy ! Component: 100 - total flux cleaned = 0.000277016 Jy ! Component: 150 - total flux cleaned = 0.00037358 Jy ! Component: 200 - total flux cleaned = 0.000447108 Jy ! Total flux subtracted in 200 components = 0.000447108 Jy ! Clean residual min=-0.003033 max=0.002867 Jy/beam ! Clean residual mean=0.000000 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.151735 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 87 components and 0.151735 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7687 mas, bmaj=2.163 mas, bpa=-5.303 degrees ! Estimated noise=0.485776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000550025 Jy ! Component: 100 - total flux cleaned = -0.000696894 Jy ! Component: 150 - total flux cleaned = -0.000817779 Jy ! Component: 200 - total flux cleaned = -0.000851502 Jy ! Total flux subtracted in 200 components = -0.000851502 Jy ! Clean residual min=-0.003012 max=0.002803 Jy/beam ! Clean residual mean=0.000000 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.150883 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.150883 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.088025Jy sigma=1.407138 ! Fit after self-cal, rms=0.088017Jy sigma=1.406965 wmodel /scr/pima/bg219g_uvs/J1324-3235_X_map.mod ! Writing 104 model components to file: /scr/pima/bg219g_uvs/J1324-3235_X_map.mod wobs /scr/pima/bg219g_uvs/J1324-3235_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219g_uvs/J1324-3235_X_uvs.fits wwins /scr/pima/bg219g_uvs/J1324-3235_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219g_uvs/J1324-3235_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 = -0.00079306 Jy ! Component: 100 - total flux cleaned = -0.00104549 Jy ! Component: 150 - total flux cleaned = -0.00122924 Jy ! Component: 200 - total flux cleaned = -0.00144735 Jy ! Component: 250 - total flux cleaned = -0.00173774 Jy ! Component: 300 - total flux cleaned = -0.00201462 Jy ! Component: 350 - total flux cleaned = -0.00224201 Jy ! Component: 400 - total flux cleaned = -0.00235269 Jy ! Component: 450 - total flux cleaned = -0.0024238 Jy ! Component: 500 - total flux cleaned = -0.00245709 Jy ! Component: 550 - total flux cleaned = -0.00245654 Jy ! Component: 600 - total flux cleaned = -0.00248911 Jy ! Component: 650 - total flux cleaned = -0.00245722 Jy ! Component: 700 - total flux cleaned = -0.00248775 Jy ! Component: 750 - total flux cleaned = -0.00251804 Jy ! Component: 800 - total flux cleaned = -0.00242907 Jy ! Component: 850 - total flux cleaned = -0.0024591 Jy ! Component: 900 - total flux cleaned = -0.00245942 Jy ! Component: 950 - total flux cleaned = -0.00248757 Jy ! Component: 1000 - total flux cleaned = -0.00251527 Jy ! Component: 1050 - total flux cleaned = -0.00248721 Jy ! Component: 1100 - total flux cleaned = -0.00240654 Jy ! Component: 1150 - total flux cleaned = -0.0023277 Jy ! Component: 1200 - total flux cleaned = -0.00227626 Jy ! Component: 1250 - total flux cleaned = -0.00225098 Jy ! Component: 1300 - total flux cleaned = -0.00222622 Jy ! Component: 1350 - total flux cleaned = -0.00217694 Jy ! Component: 1400 - total flux cleaned = -0.00222636 Jy ! Component: 1450 - total flux cleaned = -0.00220191 Jy ! Component: 1500 - total flux cleaned = -0.00213028 Jy ! Component: 1550 - total flux cleaned = -0.00215419 Jy ! Component: 1600 - total flux cleaned = -0.00213112 Jy ! Component: 1650 - total flux cleaned = -0.00210853 Jy ! Component: 1700 - total flux cleaned = -0.00213123 Jy ! Component: 1750 - total flux cleaned = -0.00210914 Jy ! Component: 1800 - total flux cleaned = -0.00208715 Jy ! Component: 1850 - total flux cleaned = -0.00210952 Jy ! Component: 1900 - total flux cleaned = -0.00206637 Jy ! Component: 1950 - total flux cleaned = -0.00208812 Jy ! Component: 2000 - total flux cleaned = -0.00204578 Jy ! Component: 2050 - total flux cleaned = -0.00206702 Jy ! Component: 2100 - total flux cleaned = -0.00210883 Jy ! Component: 2150 - total flux cleaned = -0.00210883 Jy ! Component: 2200 - total flux cleaned = -0.00214974 Jy ! Component: 2250 - total flux cleaned = -0.00214997 Jy ! Component: 2300 - total flux cleaned = -0.00223024 Jy ! Component: 2350 - total flux cleaned = -0.00223022 Jy ! Component: 2400 - total flux cleaned = -0.00223004 Jy ! Component: 2450 - total flux cleaned = -0.00224967 Jy ! Component: 2500 - total flux cleaned = -0.00224985 Jy ! Component: 2550 - total flux cleaned = -0.00226911 Jy ! Component: 2600 - total flux cleaned = -0.00234547 Jy ! Component: 2650 - total flux cleaned = -0.0023075 Jy ! Component: 2700 - total flux cleaned = -0.00232624 Jy ! Component: 2750 - total flux cleaned = -0.00227005 Jy ! Component: 2800 - total flux cleaned = -0.00223296 Jy ! Component: 2850 - total flux cleaned = -0.00228846 Jy ! Component: 2900 - total flux cleaned = -0.00230684 Jy ! Component: 2950 - total flux cleaned = -0.00237992 Jy ! Component: 3000 - total flux cleaned = -0.00237994 Jy ! Component: 3050 - total flux cleaned = -0.00243429 Jy ! Component: 3100 - total flux cleaned = -0.0024703 Jy ! Component: 3150 - total flux cleaned = -0.00243445 Jy ! Component: 3200 - total flux cleaned = -0.00247034 Jy ! Component: 3250 - total flux cleaned = -0.00252392 Jy ! Component: 3300 - total flux cleaned = -0.00248843 Jy ! Component: 3350 - total flux cleaned = -0.00254153 Jy ! Component: 3400 - total flux cleaned = -0.00255902 Jy ! Component: 3450 - total flux cleaned = -0.00254138 Jy ! Component: 3500 - total flux cleaned = -0.00248886 Jy ! Component: 3550 - total flux cleaned = -0.00252378 Jy ! Component: 3600 - total flux cleaned = -0.00243673 Jy ! Component: 3650 - total flux cleaned = -0.00243688 Jy ! Component: 3700 - total flux cleaned = -0.00240219 Jy ! Component: 3750 - total flux cleaned = -0.00238486 Jy ! Component: 3800 - total flux cleaned = -0.00238483 Jy ! Component: 3850 - total flux cleaned = -0.00236749 Jy ! Component: 3900 - total flux cleaned = -0.00233312 Jy ! Component: 3950 - total flux cleaned = -0.00233303 Jy ! Component: 4000 - total flux cleaned = -0.00229875 Jy ! Component: 4050 - total flux cleaned = -0.00233316 Jy ! Total flux subtracted in 4096 components = -0.00233314 Jy ! Clean residual min=-0.001089 max=0.001038 Jy/beam ! Clean residual mean=0.000000 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.14855 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 356 components and 0.14855 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219g_uvs/J1324-3235_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7687 x 2.163 at -5.303 degrees (North through East) ! Clean map min=-0.0022804 max=0.098204 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1324-3235_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0982041 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000277977 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.849181 0.849181 1.69836 3.39673 6.79345 13.5869 27.1738 54.3476 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.098 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 353.281 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1324-3235_X_uvs.log closed on Thu Apr 7 09:50:04 2016