! Started logfile: /scr/pima/bg219i_uvs/J0111-1422_X_uvs.log on Wed Apr 6 23:25:44 2016 obs /scr/pima/bg219i_uvs/J0111-1422_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0111-1422_X_uva.fits ! AN table 1: 31 integrations on 21 of 21 possible baselines. ! AN table 2: 30 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.391167 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0111-1422 ! ! 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 4464 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/bg219i_uvs/J0111-1422_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 121 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 121 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 121 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 121 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 121 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 121 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 121 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 2. ! ! 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=1.001234Jy sigma=24.359058 ! Fit after self-cal, rms=0.959312Jy sigma=24.271945 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.852 mas, bmaj=9.105 mas, bpa=4.039 degrees ! Estimated noise=0.860944 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0325142 Jy ! Component: 100 - total flux cleaned = 0.0386124 Jy ! Total flux subtracted in 100 components = 0.0386124 Jy ! Clean residual min=-0.003119 max=0.003159 Jy/beam ! Clean residual mean=0.000030 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.0386124 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0386124 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=0.037250Jy sigma=0.925820 ! Fit after self-cal, rms=0.036208Jy sigma=0.900292 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=8.97 mas, bpa=-0.3584 degrees ! Estimated noise=0.785749 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 = 0.00132216 Jy ! Component: 100 - total flux cleaned = 0.00317398 Jy ! Component: 150 - total flux cleaned = 0.00431334 Jy ! Component: 200 - total flux cleaned = 0.00516095 Jy ! Total flux subtracted in 200 components = 0.00516095 Jy ! Clean residual min=-0.001198 max=0.001211 Jy/beam ! Clean residual mean=0.000016 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.0437734 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 69 components and 0.0437734 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=0.035638Jy sigma=0.885512 ! Fit after self-cal, rms=0.035641Jy sigma=0.883525 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 8.97 at -0.3584 degrees (North through East) ! Clean map min=-0.0033301 max=0.039536 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 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* OV 1.00* PT 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 1.06 LA 0.91 NL 0.99 OV 0.85 ! PT 1.16 ! ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* OV 1.00* PT 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 0.97 LA 0.94 NL 1.07 OV 1.00 ! PT 0.97 ! ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.88 HN 1.00* KP 1.10 ! LA 0.99 OV 1.03 PT 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 1.00* LA 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* OV 1.00* PT 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 1.00* LA 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* OV 1.00* PT 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 1.14 LA 0.90 NL 0.98 OV 1.09 ! PT 0.99 ! ! ! Correcting IF 7. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* OV 1.00* PT 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 1.00* LA 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 8. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* OV 1.00* PT 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 1.00* LA 1.00* NL 1.00* OV 1.00* ! PT 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=0.035641Jy sigma=0.883525 ! Fit after self-cal, rms=0.036058Jy sigma=0.882897 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.13 mas, bmaj=8.852 mas, bpa=0.9873 degrees ! Estimated noise=0.931843 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 = 0.00011887 Jy ! Component: 100 - total flux cleaned = 0.000328569 Jy ! Component: 150 - total flux cleaned = 0.000324848 Jy ! Component: 200 - total flux cleaned = 0.000517339 Jy ! Total flux subtracted in 200 components = 0.000517339 Jy ! Clean residual min=-0.000757 max=0.000755 Jy/beam ! Clean residual mean=0.000004 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0442907 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 133 components and 0.0442907 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=0.035825Jy sigma=0.877443 ! Fit after self-cal, rms=0.035761Jy sigma=0.874624 ! 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=0.035761Jy sigma=0.874624 ! Fit after self-cal, rms=0.035780Jy sigma=0.872495 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.106 mas, bmaj=8.859 mas, bpa=1.141 degrees ! Estimated noise=0.931263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238005 Jy ! Component: 100 - total flux cleaned = 0.000234663 Jy ! Component: 150 - total flux cleaned = 0.00033178 Jy ! Component: 200 - total flux cleaned = 0.000435417 Jy ! Total flux subtracted in 200 components = 0.000435417 Jy ! Clean residual min=-0.000395 max=0.000392 Jy/beam ! Clean residual mean=0.000001 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.0447261 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 192 components and 0.0447261 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=0.035705Jy sigma=0.870997 ! Fit after self-cal, rms=0.035748Jy sigma=0.870272 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 = -2.09514e-05 Jy ! Component: 100 - total flux cleaned = 0.000100994 Jy ! Component: 150 - total flux cleaned = 7.59159e-05 Jy ! Component: 200 - total flux cleaned = 1.10314e-05 Jy ! Total flux subtracted in 200 components = 1.10314e-05 Jy ! Clean residual min=-0.000345 max=0.000344 Jy/beam ! Clean residual mean=-0.000001 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.0447372 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 248 components and 0.0447372 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=0.035703Jy sigma=0.869391 ! Fit after self-cal, rms=0.035706Jy sigma=0.869115 ! Inverting map ! Added new window around map position (-46.8, -17.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.73555e-05 Jy ! Component: 100 - total flux cleaned = 1.79662e-05 Jy ! Component: 150 - total flux cleaned = -2.17046e-05 Jy ! Component: 200 - total flux cleaned = -2.08466e-05 Jy ! Total flux subtracted in 200 components = -2.08466e-05 Jy ! Clean residual min=-0.000644 max=0.000603 Jy/beam ! Clean residual mean=-0.000001 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.0447163 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 276 components and 0.0447163 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=0.035685Jy sigma=0.868801 ! Fit after self-cal, rms=0.035698Jy sigma=0.868642 ! Inverting map ! Added new window around map position (44.8, -24). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000277481 Jy ! Component: 100 - total flux cleaned = 0.000352106 Jy ! Component: 150 - total flux cleaned = 0.000452688 Jy ! Component: 200 - total flux cleaned = 0.000482062 Jy ! Total flux subtracted in 200 components = 0.000482062 Jy ! Clean residual min=-0.000430 max=0.000374 Jy/beam ! Clean residual mean=-0.000001 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.0451984 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 310 components and 0.0451984 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=0.035674Jy sigma=0.868243 ! Fit after self-cal, rms=0.035678Jy sigma=0.868110 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000282818 Jy ! Component: 100 - total flux cleaned = 0.000315997 Jy ! Component: 150 - total flux cleaned = 0.000360682 Jy ! Component: 200 - total flux cleaned = 0.000374713 Jy ! Total flux subtracted in 200 components = 0.000374713 Jy ! Clean residual min=-0.000432 max=0.000358 Jy/beam ! Clean residual mean=-0.000000 rms=0.000114 Jy/beam ! Combined flux in latest and established models = 0.0455731 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 329 components and 0.0455731 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=0.035659Jy sigma=0.867815 ! Fit after self-cal, rms=0.035547Jy sigma=0.864236 ! 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=0.035547Jy sigma=0.864236 ! Fit after self-cal, rms=0.035647Jy sigma=0.863575 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.1 mas, bmaj=8.857 mas, bpa=1.166 degrees ! Estimated noise=0.928174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000549747 Jy ! Component: 100 - total flux cleaned = -0.000472841 Jy ! Component: 150 - total flux cleaned = -0.000580709 Jy ! Component: 200 - total flux cleaned = -0.000696676 Jy ! Total flux subtracted in 200 components = -0.000696676 Jy ! Clean residual min=-0.000629 max=0.000608 Jy/beam ! Clean residual mean=0.000002 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.0448764 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 366 components and 0.0448764 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=0.035608Jy sigma=0.862902 ! Fit after self-cal, rms=0.035648Jy sigma=0.862530 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 = 0.000193544 Jy ! Component: 100 - total flux cleaned = 0.00017256 Jy ! Component: 150 - total flux cleaned = 9.78318e-05 Jy ! Component: 200 - total flux cleaned = 8.16928e-05 Jy ! Total flux subtracted in 200 components = 8.16928e-05 Jy ! Clean residual min=-0.000598 max=0.000550 Jy/beam ! Clean residual mean=0.000001 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.0449581 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 390 components and 0.0449581 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=0.035622Jy sigma=0.862068 ! Fit after self-cal, rms=0.035627Jy sigma=0.861947 ! 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=0.035627Jy sigma=0.861947 ! Fit after self-cal, rms=0.035644Jy sigma=0.861772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.398 mas, bmaj=8.762 mas, bpa=1.47 degrees ! Estimated noise=0.943406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000111041 Jy ! Component: 100 - total flux cleaned = -4.5887e-05 Jy ! Component: 150 - total flux cleaned = -8.17275e-05 Jy ! Component: 200 - total flux cleaned = -0.000130587 Jy ! Total flux subtracted in 200 components = -0.000130587 Jy ! Clean residual min=-0.000585 max=0.000530 Jy/beam ! Clean residual mean=0.000001 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.0448275 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 415 components and 0.0448275 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=0.035618Jy sigma=0.861356 ! Fit after self-cal, rms=0.035638Jy sigma=0.861220 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 = 5.19775e-05 Jy ! Component: 100 - total flux cleaned = 8.8309e-05 Jy ! Component: 150 - total flux cleaned = 0.000104218 Jy ! Component: 200 - total flux cleaned = 8.95683e-05 Jy ! Total flux subtracted in 200 components = 8.95683e-05 Jy ! Clean residual min=-0.000582 max=0.000490 Jy/beam ! Clean residual mean=0.000001 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0449171 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 449 components and 0.0449171 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=0.035619Jy sigma=0.860918 ! Fit after self-cal, rms=0.035619Jy sigma=0.860844 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.1 mas, bmaj=8.848 mas, bpa=1.11 degrees ! Estimated noise=0.927121 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.1 x 8.848 at 1.11 degrees (North through East) ! Clean map min=-0.002427 max=0.038889 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.821 mas, bmaj=9.16 mas, bpa=4.012 degrees ! Estimated noise=0.965265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209807 Jy ! Component: 100 - total flux cleaned = 0.0211152 Jy ! Component: 150 - total flux cleaned = 0.0202484 Jy ! Component: 200 - total flux cleaned = 0.0216453 Jy ! Total flux subtracted in 200 components = 0.0216453 Jy ! Clean residual min=-0.012091 max=0.014955 Jy/beam ! Clean residual mean=0.000119 rms=0.003716 Jy/beam ! Combined flux in latest and established models = 0.0216453 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.0216453 Jy ! Inverting map and beam ! Estimated beam: bmin=3.1 mas, bmaj=8.848 mas, bpa=1.11 degrees ! Estimated noise=0.927121 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 = 0.00786185 Jy ! Component: 100 - total flux cleaned = 0.00887211 Jy ! Component: 150 - total flux cleaned = 0.00866844 Jy ! Component: 200 - total flux cleaned = 0.0073449 Jy ! Total flux subtracted in 200 components = 0.0073449 Jy ! Clean residual min=-0.008326 max=0.011028 Jy/beam ! Clean residual mean=0.000091 rms=0.002540 Jy/beam ! Combined flux in latest and established models = 0.0289902 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 69 components and 0.0289902 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=3.398 mas, bmaj=8.762 mas, bpa=1.47 degrees ! Estimated noise=0.943406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00112499 Jy ! Component: 100 - total flux cleaned = -0.000967855 Jy ! Component: 150 - total flux cleaned = -0.000849454 Jy ! Component: 200 - total flux cleaned = -0.00107097 Jy ! Total flux subtracted in 200 components = -0.00107097 Jy ! Clean residual min=-0.006699 max=0.008623 Jy/beam ! Clean residual mean=0.000069 rms=0.002045 Jy/beam ! Combined flux in latest and established models = 0.0279192 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 = 4.35135e-06 Jy ! Component: 100 - total flux cleaned = 0.00019171 Jy ! Component: 150 - total flux cleaned = 9.72196e-05 Jy ! Component: 200 - total flux cleaned = 0.000177403 Jy ! Total flux subtracted in 200 components = 0.000177403 Jy ! Clean residual min=-0.005815 max=0.007128 Jy/beam ! Clean residual mean=0.000061 rms=0.001734 Jy/beam ! Combined flux in latest and established models = 0.0280966 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 124 components and 0.0280966 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.1 mas, bmaj=8.848 mas, bpa=1.11 degrees ! Estimated noise=0.927121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000544454 Jy ! Component: 100 - total flux cleaned = 0.00115788 Jy ! Component: 150 - total flux cleaned = 0.00142619 Jy ! Component: 200 - total flux cleaned = 0.00161763 Jy ! Total flux subtracted in 200 components = 0.00161763 Jy ! Clean residual min=-0.005024 max=0.005584 Jy/beam ! Clean residual mean=0.000043 rms=0.001455 Jy/beam ! Combined flux in latest and established models = 0.0297142 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 152 components and 0.0297142 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=0.037398Jy sigma=0.905677 ! Fit after self-cal, rms=0.036495Jy sigma=0.882300 wmodel /scr/pima/bg219i_uvs/J0111-1422_X_map.mod ! Writing 152 model components to file: /scr/pima/bg219i_uvs/J0111-1422_X_map.mod wobs /scr/pima/bg219i_uvs/J0111-1422_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0111-1422_X_uvs.fits wwins /scr/pima/bg219i_uvs/J0111-1422_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219i_uvs/J0111-1422_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 = 0.000454505 Jy ! Component: 100 - total flux cleaned = -0.000207758 Jy ! Component: 150 - total flux cleaned = -0.00042458 Jy ! Component: 200 - total flux cleaned = -0.000342307 Jy ! Component: 250 - total flux cleaned = -4.00196e-05 Jy ! Component: 300 - total flux cleaned = 0.000242599 Jy ! Component: 350 - total flux cleaned = 0.000531439 Jy ! Component: 400 - total flux cleaned = 0.000758394 Jy ! Component: 450 - total flux cleaned = 0.000973559 Jy ! Component: 500 - total flux cleaned = 0.00119923 Jy ! Component: 550 - total flux cleaned = 0.00143608 Jy ! Component: 600 - total flux cleaned = 0.00168293 Jy ! Component: 650 - total flux cleaned = 0.00190284 Jy ! Component: 700 - total flux cleaned = 0.00216834 Jy ! Component: 750 - total flux cleaned = 0.00248012 Jy ! Component: 800 - total flux cleaned = 0.00278635 Jy ! Component: 850 - total flux cleaned = 0.0031055 Jy ! Component: 900 - total flux cleaned = 0.00343724 Jy ! Component: 950 - total flux cleaned = 0.00366732 Jy ! Component: 1000 - total flux cleaned = 0.00388121 Jy ! Component: 1050 - total flux cleaned = 0.00412935 Jy ! Component: 1100 - total flux cleaned = 0.00436271 Jy ! Component: 1150 - total flux cleaned = 0.00461473 Jy ! Component: 1200 - total flux cleaned = 0.00485201 Jy ! Component: 1250 - total flux cleaned = 0.00509161 Jy ! Component: 1300 - total flux cleaned = 0.005265 Jy ! Component: 1350 - total flux cleaned = 0.00545872 Jy ! Component: 1400 - total flux cleaned = 0.00565624 Jy ! Component: 1450 - total flux cleaned = 0.00587668 Jy ! Component: 1500 - total flux cleaned = 0.00608343 Jy ! Component: 1550 - total flux cleaned = 0.00629495 Jy ! Component: 1600 - total flux cleaned = 0.00645236 Jy ! Component: 1650 - total flux cleaned = 0.00663336 Jy ! Component: 1700 - total flux cleaned = 0.006819 Jy ! Component: 1750 - total flux cleaned = 0.00698768 Jy ! Component: 1800 - total flux cleaned = 0.00731332 Jy ! Component: 1850 - total flux cleaned = 0.00775988 Jy ! Component: 1900 - total flux cleaned = 0.00812842 Jy ! Component: 1950 - total flux cleaned = 0.00855481 Jy ! Component: 2000 - total flux cleaned = 0.00899603 Jy ! Component: 2050 - total flux cleaned = 0.00945217 Jy ! Component: 2100 - total flux cleaned = 0.0098977 Jy ! Component: 2150 - total flux cleaned = 0.0104121 Jy ! Component: 2200 - total flux cleaned = 0.0109446 Jy ! Component: 2250 - total flux cleaned = 0.0114676 Jy ! Component: 2300 - total flux cleaned = 0.0120392 Jy ! Component: 2350 - total flux cleaned = 0.0126007 Jy ! Component: 2400 - total flux cleaned = 0.0132151 Jy ! Component: 2450 - total flux cleaned = 0.0138521 Jy ! Component: 2500 - total flux cleaned = 0.0145126 Jy ! Component: 2550 - total flux cleaned = 0.0151251 Jy ! Component: 2600 - total flux cleaned = 0.0156861 Jy ! Component: 2650 - total flux cleaned = 0.0162298 Jy ! Component: 2700 - total flux cleaned = 0.0167929 Jy ! Component: 2750 - total flux cleaned = 0.0175486 Jy ! Component: 2800 - total flux cleaned = 0.0182038 Jy ! Component: 2850 - total flux cleaned = 0.0189717 Jy ! Component: 2900 - total flux cleaned = 0.0199144 Jy ! Component: 2950 - total flux cleaned = 0.0206988 Jy ! Component: 3000 - total flux cleaned = 0.021617 Jy ! Component: 3050 - total flux cleaned = 0.0223593 Jy ! Component: 3100 - total flux cleaned = 0.0231864 Jy ! Component: 3150 - total flux cleaned = 0.0240448 Jy ! Component: 3200 - total flux cleaned = 0.0249407 Jy ! Component: 3250 - total flux cleaned = 0.0257499 Jy ! Component: 3300 - total flux cleaned = 0.0265865 Jy ! Component: 3350 - total flux cleaned = 0.0275914 Jy ! Component: 3400 - total flux cleaned = 0.0286372 Jy ! Component: 3450 - total flux cleaned = 0.02958 Jy ! Component: 3500 - total flux cleaned = 0.0306354 Jy ! Component: 3550 - total flux cleaned = 0.0317323 Jy ! Component: 3600 - total flux cleaned = 0.032875 Jy ! Component: 3650 - total flux cleaned = 0.0340649 Jy ! Component: 3700 - total flux cleaned = 0.0352126 Jy ! Component: 3750 - total flux cleaned = 0.036592 Jy ! Component: 3800 - total flux cleaned = 0.0379301 Jy ! Component: 3850 - total flux cleaned = 0.0394232 Jy ! Component: 3900 - total flux cleaned = 0.0407686 Jy ! Component: 3950 - total flux cleaned = 0.042169 Jy ! Component: 4000 - total flux cleaned = 0.0438503 Jy ! Component: 4050 - total flux cleaned = 0.0456027 Jy ! Total flux subtracted in 4096 components = 0.0469325 Jy ! Clean residual min=-0.006718 max=0.006928 Jy/beam ! Clean residual mean=-0.000001 rms=0.001948 Jy/beam ! Combined flux in latest and established models = 0.0766468 Jy keep ! Adding 227 model components to the UV plane model. ! The established model now contains 378 components and 0.0766469 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0111-1422_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.1 x 8.848 at 1.11 degrees (North through East) ! Clean map min=-0.0091205 max=0.027476 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0111-1422_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0274755 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00220114 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -24.0338 24.0338 48.0677 96.1353 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0066 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.027 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 12.482 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0111-1422_X_uvs.log closed on Wed Apr 6 23:25:49 2016