! Started logfile: /scr/pima/bg219e_uvs/J0012-3954_X_uvs.log on Thu Apr 7 08:53:52 2016 obs /scr/pima/bg219e_uvs/J0012-3954_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0012-3954_X_uva.fits ! AN table 1: 48 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.705357 visibilities/baseline/integration-bin. ! Found source: J0012-3954 ! ! 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 11376 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/bg219e_uvs/J0012-3954_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! 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=1.066244Jy sigma=17.551795 ! Fit after self-cal, rms=0.676701Jy sigma=10.406045 ! 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=0.7893 mas, bmaj=3.115 mas, bpa=16.5 degrees ! Estimated noise=0.989186 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 = 0.235756 Jy ! Component: 100 - total flux cleaned = 0.315992 Jy ! Total flux subtracted in 100 components = 0.315992 Jy ! Clean residual min=-0.021078 max=0.040262 Jy/beam ! Clean residual mean=-0.000111 rms=0.007188 Jy/beam ! Combined flux in latest and established models = 0.315992 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.315992 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=0.143706Jy sigma=2.357230 ! Fit after self-cal, rms=0.143583Jy sigma=2.355609 ! 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=1.054 mas, bmaj=4.002 mas, bpa=15.4 degrees ! Estimated noise=0.548977 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 = 0.081352 Jy ! Component: 100 - total flux cleaned = 0.120481 Jy ! Component: 150 - total flux cleaned = 0.140649 Jy ! Component: 200 - total flux cleaned = 0.151267 Jy ! Total flux subtracted in 200 components = 0.151267 Jy ! Clean residual min=-0.012046 max=0.010677 Jy/beam ! Clean residual mean=-0.000037 rms=0.003184 Jy/beam ! Combined flux in latest and established models = 0.467259 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 63 components and 0.467259 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=0.103284Jy sigma=1.382211 ! Fit after self-cal, rms=0.102795Jy sigma=1.379937 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.054 x 4.002 at 15.4 degrees (North through East) ! Clean map min=-0.011385 max=0.31126 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! 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 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.16 KP 0.98 LA 0.98 ! NL 1.11 OV 0.97 PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! 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 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! 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 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 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=0.102795Jy sigma=1.379937 ! Fit after self-cal, rms=0.103271Jy sigma=1.372359 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.054 mas, bmaj=4.009 mas, bpa=15.45 degrees ! Estimated noise=0.549311 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 = 0.00405636 Jy ! Component: 100 - total flux cleaned = 0.005378 Jy ! Component: 150 - total flux cleaned = 0.00568648 Jy ! Component: 200 - total flux cleaned = 0.00604027 Jy ! Total flux subtracted in 200 components = 0.00604027 Jy ! Clean residual min=-0.011402 max=0.009243 Jy/beam ! Clean residual mean=-0.000017 rms=0.002801 Jy/beam ! Combined flux in latest and established models = 0.473299 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 67 components and 0.473299 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=0.103121Jy sigma=1.368037 ! Fit after self-cal, rms=0.103118Jy sigma=1.367974 ! 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=0.103118Jy sigma=1.367974 ! Fit after self-cal, rms=0.102215Jy sigma=1.358972 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.056 mas, bmaj=4.012 mas, bpa=15.43 degrees ! Estimated noise=0.543285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00419178 Jy ! Component: 100 - total flux cleaned = -0.00489432 Jy ! Component: 150 - total flux cleaned = -0.00482767 Jy ! Component: 200 - total flux cleaned = -0.00476275 Jy ! Total flux subtracted in 200 components = -0.00476275 Jy ! Clean residual min=-0.010436 max=0.008070 Jy/beam ! Clean residual mean=-0.000018 rms=0.002618 Jy/beam ! Combined flux in latest and established models = 0.468536 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 0.468536 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=0.101804Jy sigma=1.358006 ! Fit after self-cal, rms=0.101822Jy sigma=1.357952 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 = 5.62983e-05 Jy ! Component: 100 - total flux cleaned = 0.000116199 Jy ! Component: 150 - total flux cleaned = 0.000231658 Jy ! Component: 200 - total flux cleaned = 0.000286887 Jy ! Total flux subtracted in 200 components = 0.000286887 Jy ! Clean residual min=-0.010298 max=0.008093 Jy/beam ! Clean residual mean=-0.000017 rms=0.002608 Jy/beam ! Combined flux in latest and established models = 0.468823 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 78 components and 0.468823 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=0.101705Jy sigma=1.357454 ! Fit after self-cal, rms=0.101695Jy sigma=1.357429 ! 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=0.101695Jy sigma=1.357429 ! Fit after self-cal, rms=0.101239Jy sigma=1.356102 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.056 mas, bmaj=4.011 mas, bpa=15.48 degrees ! Estimated noise=0.540117 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00273291 Jy ! Component: 100 - total flux cleaned = -0.00273549 Jy ! Component: 150 - total flux cleaned = -0.00273683 Jy ! Component: 200 - total flux cleaned = -0.00268151 Jy ! Total flux subtracted in 200 components = -0.00268151 Jy ! Clean residual min=-0.009870 max=0.008429 Jy/beam ! Clean residual mean=-0.000014 rms=0.002575 Jy/beam ! Combined flux in latest and established models = 0.466141 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.466141 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=0.100981Jy sigma=1.355927 ! Fit after self-cal, rms=0.100985Jy sigma=1.355908 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 = 4.30719e-05 Jy ! Component: 100 - total flux cleaned = 0.000148264 Jy ! Component: 150 - total flux cleaned = 0.000198236 Jy ! Component: 200 - total flux cleaned = 0.000297653 Jy ! Total flux subtracted in 200 components = 0.000297653 Jy ! Clean residual min=-0.009794 max=0.008479 Jy/beam ! Clean residual mean=-0.000013 rms=0.002567 Jy/beam ! Combined flux in latest and established models = 0.466439 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 83 components and 0.466439 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=0.100892Jy sigma=1.355546 ! Fit after self-cal, rms=0.100886Jy sigma=1.355530 ! 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=0.100886Jy sigma=1.355530 ! Fit after self-cal, rms=0.103088Jy sigma=1.342805 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.558 mas, bmaj=8.827 mas, bpa=2.265 degrees ! Estimated noise=0.608547 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000953261 Jy ! Component: 100 - total flux cleaned = -0.000825307 Jy ! Component: 150 - total flux cleaned = -0.000705882 Jy ! Component: 200 - total flux cleaned = -0.000597001 Jy ! Total flux subtracted in 200 components = -0.000597001 Jy ! Clean residual min=-0.008283 max=0.007062 Jy/beam ! Clean residual mean=-0.000021 rms=0.002375 Jy/beam ! Combined flux in latest and established models = 0.465842 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 89 components and 0.465842 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=0.102981Jy sigma=1.343285 ! Fit after self-cal, rms=0.103068Jy sigma=1.343147 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 = 4.75711e-05 Jy ! Component: 100 - total flux cleaned = 0.000191421 Jy ! Component: 150 - total flux cleaned = 0.000236205 Jy ! Component: 200 - total flux cleaned = 0.000361611 Jy ! Total flux subtracted in 200 components = 0.000361611 Jy ! Clean residual min=-0.008295 max=0.007093 Jy/beam ! Clean residual mean=-0.000019 rms=0.002376 Jy/beam ! Combined flux in latest and established models = 0.466204 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 91 components and 0.466204 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=0.103027Jy sigma=1.343711 ! Fit after self-cal, rms=0.103015Jy sigma=1.343676 ! 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=1.055 mas, bmaj=4.032 mas, bpa=15.67 degrees ! Estimated noise=0.540167 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.055 x 4.032 at 15.67 degrees (North through East) ! Clean map min=-0.0087552 max=0.29537 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=0.7878 mas, bmaj=3.13 mas, bpa=16.76 degrees ! Estimated noise=0.979933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.233169 Jy ! Component: 100 - total flux cleaned = 0.310843 Jy ! Component: 150 - total flux cleaned = 0.358157 Jy ! Component: 200 - total flux cleaned = 0.389084 Jy ! Total flux subtracted in 200 components = 0.389084 Jy ! Clean residual min=-0.012633 max=0.017234 Jy/beam ! Clean residual mean=-0.000053 rms=0.003883 Jy/beam ! Combined flux in latest and established models = 0.389084 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.389084 Jy ! Inverting map and beam ! Estimated beam: bmin=1.055 mas, bmaj=4.032 mas, bpa=15.67 degrees ! Estimated noise=0.540167 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 = 0.0364417 Jy ! Component: 100 - total flux cleaned = 0.054259 Jy ! Component: 150 - total flux cleaned = 0.0635712 Jy ! Component: 200 - total flux cleaned = 0.0684701 Jy ! Total flux subtracted in 200 components = 0.0684701 Jy ! Clean residual min=-0.008773 max=0.007440 Jy/beam ! Clean residual mean=-0.000029 rms=0.002313 Jy/beam ! Combined flux in latest and established models = 0.457554 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 80 components and 0.457554 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=2.558 mas, bmaj=8.827 mas, bpa=2.265 degrees ! Estimated noise=0.608547 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00504693 Jy ! Component: 100 - total flux cleaned = 0.0063202 Jy ! Component: 150 - total flux cleaned = 0.00662759 Jy ! Component: 200 - total flux cleaned = 0.00691344 Jy ! Total flux subtracted in 200 components = 0.00691344 Jy ! Clean residual min=-0.008204 max=0.007403 Jy/beam ! Clean residual mean=-0.000025 rms=0.002412 Jy/beam ! Combined flux in latest and established models = 0.464467 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 = 0.000201586 Jy ! Component: 100 - total flux cleaned = 0.000452919 Jy ! Component: 150 - total flux cleaned = 0.000630515 Jy ! Component: 200 - total flux cleaned = 0.000851859 Jy ! Total flux subtracted in 200 components = 0.000851859 Jy ! Clean residual min=-0.008265 max=0.007280 Jy/beam ! Clean residual mean=-0.000022 rms=0.002391 Jy/beam ! Combined flux in latest and established models = 0.465319 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 84 components and 0.465319 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.055 mas, bmaj=4.032 mas, bpa=15.67 degrees ! Estimated noise=0.540167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00174677 Jy ! Component: 100 - total flux cleaned = -0.00197374 Jy ! Component: 150 - total flux cleaned = -0.00207119 Jy ! Component: 200 - total flux cleaned = -0.00222437 Jy ! Total flux subtracted in 200 components = -0.00222437 Jy ! Clean residual min=-0.008900 max=0.007243 Jy/beam ! Clean residual mean=-0.000017 rms=0.002241 Jy/beam ! Combined flux in latest and established models = 0.463095 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 90 components and 0.463095 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=0.102867Jy sigma=1.343426 ! Fit after self-cal, rms=0.102906Jy sigma=1.343307 wmodel /scr/pima/bg219e_uvs/J0012-3954_X_map.mod ! Writing 90 model components to file: /scr/pima/bg219e_uvs/J0012-3954_X_map.mod wobs /scr/pima/bg219e_uvs/J0012-3954_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0012-3954_X_uvs.fits wwins /scr/pima/bg219e_uvs/J0012-3954_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J0012-3954_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 = -0.00402365 Jy ! Component: 100 - total flux cleaned = -0.00528534 Jy ! Component: 150 - total flux cleaned = -0.00567324 Jy ! Component: 200 - total flux cleaned = -0.00544396 Jy ! Component: 250 - total flux cleaned = -0.00566824 Jy ! Component: 300 - total flux cleaned = -0.00566427 Jy ! Component: 350 - total flux cleaned = -0.00606697 Jy ! Component: 400 - total flux cleaned = -0.00654657 Jy ! Component: 450 - total flux cleaned = -0.00728486 Jy ! Component: 500 - total flux cleaned = -0.0079964 Jy ! Component: 550 - total flux cleaned = -0.00868385 Jy ! Component: 600 - total flux cleaned = -0.0092676 Jy ! Component: 650 - total flux cleaned = -0.0100757 Jy ! Component: 700 - total flux cleaned = -0.0107779 Jy ! Component: 750 - total flux cleaned = -0.0113852 Jy ! Component: 800 - total flux cleaned = -0.0123431 Jy ! Component: 850 - total flux cleaned = -0.0129153 Jy ! Component: 900 - total flux cleaned = -0.0136137 Jy ! Component: 950 - total flux cleaned = -0.0142919 Jy ! Component: 1000 - total flux cleaned = -0.0148875 Jy ! Component: 1050 - total flux cleaned = -0.0154682 Jy ! Component: 1100 - total flux cleaned = -0.0158476 Jy ! Component: 1150 - total flux cleaned = -0.0161561 Jy ! Component: 1200 - total flux cleaned = -0.016458 Jy ! Component: 1250 - total flux cleaned = -0.0168136 Jy ! Component: 1300 - total flux cleaned = -0.0172189 Jy ! Component: 1350 - total flux cleaned = -0.0173898 Jy ! Component: 1400 - total flux cleaned = -0.0175581 Jy ! Component: 1450 - total flux cleaned = -0.0177214 Jy ! Component: 1500 - total flux cleaned = -0.0177754 Jy ! Component: 1550 - total flux cleaned = -0.0177751 Jy ! Component: 1600 - total flux cleaned = -0.0178801 Jy ! Component: 1650 - total flux cleaned = -0.0181374 Jy ! Component: 1700 - total flux cleaned = -0.0182382 Jy ! Component: 1750 - total flux cleaned = -0.018388 Jy ! Component: 1800 - total flux cleaned = -0.0186334 Jy ! Component: 1850 - total flux cleaned = -0.0186808 Jy ! Component: 1900 - total flux cleaned = -0.0188245 Jy ! Component: 1950 - total flux cleaned = -0.0190609 Jy ! Component: 2000 - total flux cleaned = -0.0192484 Jy ! Component: 2050 - total flux cleaned = -0.0195257 Jy ! Component: 2100 - total flux cleaned = -0.019799 Jy ! Component: 2150 - total flux cleaned = -0.0201143 Jy ! Component: 2200 - total flux cleaned = -0.0205157 Jy ! Component: 2250 - total flux cleaned = -0.0208248 Jy ! Component: 2300 - total flux cleaned = -0.0211746 Jy ! Component: 2350 - total flux cleaned = -0.0213484 Jy ! Component: 2400 - total flux cleaned = -0.0217353 Jy ! Component: 2450 - total flux cleaned = -0.0219063 Jy ! Component: 2500 - total flux cleaned = -0.0222027 Jy ! Component: 2550 - total flux cleaned = -0.0223705 Jy ! Component: 2600 - total flux cleaned = -0.0224961 Jy ! Component: 2650 - total flux cleaned = -0.0226621 Jy ! Component: 2700 - total flux cleaned = -0.0228276 Jy ! Component: 2750 - total flux cleaned = -0.0229922 Jy ! Component: 2800 - total flux cleaned = -0.0231149 Jy ! Component: 2850 - total flux cleaned = -0.0232783 Jy ! Component: 2900 - total flux cleaned = -0.0234411 Jy ! Component: 2950 - total flux cleaned = -0.0234816 Jy ! Component: 3000 - total flux cleaned = -0.0236834 Jy ! Component: 3050 - total flux cleaned = -0.0238845 Jy ! Component: 3100 - total flux cleaned = -0.0239245 Jy ! Component: 3150 - total flux cleaned = -0.0241245 Jy ! Component: 3200 - total flux cleaned = -0.0242043 Jy ! Component: 3250 - total flux cleaned = -0.0244031 Jy ! Component: 3300 - total flux cleaned = -0.0244826 Jy ! Component: 3350 - total flux cleaned = -0.0245619 Jy ! Component: 3400 - total flux cleaned = -0.0247201 Jy ! Component: 3450 - total flux cleaned = -0.0247201 Jy ! Component: 3500 - total flux cleaned = -0.0249171 Jy ! Component: 3550 - total flux cleaned = -0.0250352 Jy ! Component: 3600 - total flux cleaned = -0.0251134 Jy ! Component: 3650 - total flux cleaned = -0.0251917 Jy ! Component: 3700 - total flux cleaned = -0.0253091 Jy ! Component: 3750 - total flux cleaned = -0.0253483 Jy ! Component: 3800 - total flux cleaned = -0.0255047 Jy ! Component: 3850 - total flux cleaned = -0.0255829 Jy ! Component: 3900 - total flux cleaned = -0.025661 Jy ! Component: 3950 - total flux cleaned = -0.0257391 Jy ! Component: 4000 - total flux cleaned = -0.025895 Jy ! Component: 4050 - total flux cleaned = -0.0259732 Jy ! Total flux subtracted in 4096 components = -0.0260899 Jy ! Clean residual min=-0.002237 max=0.002533 Jy/beam ! Clean residual mean=-0.000018 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.437005 Jy keep ! Adding 393 model components to the UV plane model. ! The established model now contains 483 components and 0.437005 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0012-3954_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.055 x 4.032 at 15.67 degrees (North through East) ! Clean map min=-0.0047831 max=0.29485 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0012-3954_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.294847 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000859305 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.874323 0.874323 1.74865 3.49729 6.99458 13.9892 27.9783 55.9567 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.294 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 343.122 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0012-3954_X_uvs.log closed on Thu Apr 7 08:53:56 2016