! Started logfile: /scr/pima/bg219e_uvs/J1119+6004_X_uvs.log on Thu Apr 7 09:06:40 2016 obs /scr/pima/bg219e_uvs/J1119+6004_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1119+6004_X_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.755876 visibilities/baseline/integration-bin. ! Found source: J1119+6004 ! ! 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 16980 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/J1119+6004_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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 51 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=1.001781Jy sigma=24.896579 ! Fit after self-cal, rms=0.953524Jy sigma=23.719831 ! 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=0.998 mas, bmaj=1.857 mas, bpa=52.14 degrees ! Estimated noise=0.658247 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 = 0.0353768 Jy ! Component: 100 - total flux cleaned = 0.044829 Jy ! Total flux subtracted in 100 components = 0.044829 Jy ! Clean residual min=-0.003760 max=0.004295 Jy/beam ! Clean residual mean=0.000010 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.044829 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.044829 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=0.056968Jy sigma=1.372264 ! Fit after self-cal, rms=0.054958Jy sigma=1.323827 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00627704 Jy ! Component: 100 - total flux cleaned = 0.0098596 Jy ! Total flux subtracted in 100 components = 0.0098596 Jy ! Clean residual min=-0.003558 max=0.003630 Jy/beam ! Clean residual mean=0.000003 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.0546886 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.0546886 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=0.054050Jy sigma=1.299797 ! Fit after self-cal, rms=0.053986Jy sigma=1.298422 ! 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=1.255 mas, bmaj=2.089 mas, bpa=54.56 degrees ! Estimated noise=0.309699 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 (-2.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0037407 Jy ! Component: 100 - total flux cleaned = 0.00581781 Jy ! Component: 150 - total flux cleaned = 0.00678211 Jy ! Component: 200 - total flux cleaned = 0.0072992 Jy ! Total flux subtracted in 200 components = 0.0072992 Jy ! Clean residual min=-0.001612 max=0.001898 Jy/beam ! Clean residual mean=-0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0619878 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 39 components and 0.0619878 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=0.053717Jy sigma=1.291595 ! Fit after self-cal, rms=0.053689Jy sigma=1.290921 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.255 x 2.089 at 54.56 degrees (North through East) ! Clean map min=-0.0015688 max=0.049846 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 1.04 FD 0.95 HN 1.01 KP 0.98 ! LA 0.96 NL 1.03 OV 1.06 PT 0.96 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.94 KP 1.08 ! LA 0.96 NL 1.03 OV 1.04 PT 0.97 ! SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.04 KP 0.97 ! LA 0.94 NL 1.07 OV 0.98 PT 1.06 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 0.95 KP 0.97 ! LA 1.00 NL 1.05 OV 1.01 PT 1.02 ! SC 1.00 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 0.87 KP 1.00 ! LA 1.02 NL 1.04 OV 1.03 PT 0.94 ! SC 0.88 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.87 KP 1.06 ! LA 0.93 NL 1.07 OV 0.99 PT 1.04 ! SC 0.87 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.00 KP 1.03 ! LA 0.96 NL 1.11 OV 0.97 PT 1.03 ! SC 0.97 ! ! ! 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=0.053689Jy sigma=1.290921 ! Fit after self-cal, rms=0.052367Jy sigma=1.288073 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.236 mas, bmaj=2.079 mas, bpa=54.35 degrees ! Estimated noise=0.304295 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 = 0.000334981 Jy ! Component: 100 - total flux cleaned = 0.000304258 Jy ! Component: 150 - total flux cleaned = 0.000219804 Jy ! Component: 200 - total flux cleaned = 0.000119276 Jy ! Total flux subtracted in 200 components = 0.000119276 Jy ! Clean residual min=-0.001413 max=0.001607 Jy/beam ! Clean residual mean=0.000000 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0621071 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 55 components and 0.0621071 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=0.052333Jy sigma=1.287270 ! Fit after self-cal, rms=0.052354Jy sigma=1.286910 ! 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=0.052354Jy sigma=1.286910 ! Fit after self-cal, rms=0.052497Jy sigma=1.285100 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.238 mas, bmaj=2.072 mas, bpa=54.33 degrees ! Estimated noise=0.304818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000394799 Jy ! Component: 100 - total flux cleaned = 0.000571424 Jy ! Component: 150 - total flux cleaned = 0.000615573 Jy ! Component: 200 - total flux cleaned = 0.000615871 Jy ! Total flux subtracted in 200 components = 0.000615871 Jy ! Clean residual min=-0.001394 max=0.001434 Jy/beam ! Clean residual mean=0.000002 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.062723 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.062723 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=0.052476Jy sigma=1.284606 ! Fit after self-cal, rms=0.052487Jy sigma=1.284331 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 = -2.56075e-06 Jy ! Component: 100 - total flux cleaned = 1.76956e-05 Jy ! Component: 150 - total flux cleaned = 1.75501e-05 Jy ! Component: 200 - total flux cleaned = 5.60649e-07 Jy ! Total flux subtracted in 200 components = 5.60649e-07 Jy ! Clean residual min=-0.001417 max=0.001401 Jy/beam ! Clean residual mean=0.000001 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0627235 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 70 components and 0.0627235 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=0.052474Jy sigma=1.284027 ! Fit after self-cal, rms=0.052474Jy sigma=1.283997 ! 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=0.052474Jy sigma=1.283997 ! Fit after self-cal, rms=0.052521Jy sigma=1.283935 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.236 mas, bmaj=2.071 mas, bpa=54.33 degrees ! Estimated noise=0.304827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000217771 Jy ! Component: 100 - total flux cleaned = 0.00025519 Jy ! Component: 150 - total flux cleaned = 0.000255831 Jy ! Component: 200 - total flux cleaned = 0.000271349 Jy ! Total flux subtracted in 200 components = 0.000271349 Jy ! Clean residual min=-0.001424 max=0.001395 Jy/beam ! Clean residual mean=0.000002 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0629949 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 74 components and 0.0629949 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=0.052510Jy sigma=1.283689 ! Fit after self-cal, rms=0.052513Jy sigma=1.283656 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 = -5.55564e-06 Jy ! Component: 100 - total flux cleaned = 1.09492e-05 Jy ! Component: 150 - total flux cleaned = 1.12273e-05 Jy ! Component: 200 - total flux cleaned = 1.15184e-05 Jy ! Total flux subtracted in 200 components = 1.15184e-05 Jy ! Clean residual min=-0.001414 max=0.001383 Jy/beam ! Clean residual mean=0.000002 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.0630064 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.0630064 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=0.052505Jy sigma=1.283468 ! Fit after self-cal, rms=0.052501Jy sigma=1.283360 ! 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=0.052501Jy sigma=1.283360 ! Fit after self-cal, rms=0.052533Jy sigma=1.283347 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.449 mas, bmaj=2.818 mas, bpa=82.56 degrees ! Estimated noise=0.353724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000129325 Jy ! Component: 100 - total flux cleaned = 0.000208227 Jy ! Component: 150 - total flux cleaned = 0.00025377 Jy ! Component: 200 - total flux cleaned = 0.000267937 Jy ! Total flux subtracted in 200 components = 0.000267937 Jy ! Clean residual min=-0.001363 max=0.001510 Jy/beam ! Clean residual mean=0.000004 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0632743 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.0632743 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=0.052532Jy sigma=1.283309 ! Fit after self-cal, rms=0.052525Jy sigma=1.283223 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 = 0.000120687 Jy ! Component: 100 - total flux cleaned = 0.000141571 Jy ! Component: 150 - total flux cleaned = 0.000154538 Jy ! Component: 200 - total flux cleaned = 0.000154621 Jy ! Total flux subtracted in 200 components = 0.000154621 Jy ! Clean residual min=-0.001381 max=0.001492 Jy/beam ! Clean residual mean=0.000006 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.063429 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 98 components and 0.0634289 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=0.052522Jy sigma=1.283179 ! Fit after self-cal, rms=0.052523Jy sigma=1.283176 ! 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=1.234 mas, bmaj=2.071 mas, bpa=54.34 degrees ! Estimated noise=0.304917 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.234 x 2.071 at 54.34 degrees (North through East) ! Clean map min=-0.0014298 max=0.049455 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=0.9836 mas, bmaj=1.837 mas, bpa=52.09 degrees ! Estimated noise=0.644677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035692 Jy ! Component: 100 - total flux cleaned = 0.0467492 Jy ! Component: 150 - total flux cleaned = 0.0527522 Jy ! Component: 200 - total flux cleaned = 0.0562505 Jy ! Total flux subtracted in 200 components = 0.0562505 Jy ! Clean residual min=-0.003477 max=0.003648 Jy/beam ! Clean residual mean=0.000005 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.0562505 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0562505 Jy ! Inverting map and beam ! Estimated beam: bmin=1.234 mas, bmaj=2.071 mas, bpa=54.34 degrees ! Estimated noise=0.304917 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 = 0.0034206 Jy ! Component: 100 - total flux cleaned = 0.00538009 Jy ! Component: 150 - total flux cleaned = 0.0060151 Jy ! Component: 200 - total flux cleaned = 0.00634154 Jy ! Total flux subtracted in 200 components = 0.00634154 Jy ! Clean residual min=-0.001445 max=0.001634 Jy/beam ! Clean residual mean=0.000003 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.062592 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 42 components and 0.062592 Jy ! Inverting map ! Added new window around map position (-10.8, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117027 Jy ! Component: 100 - total flux cleaned = 0.00136326 Jy ! Component: 150 - total flux cleaned = 0.00143087 Jy ! Component: 200 - total flux cleaned = 0.00149348 Jy ! Total flux subtracted in 200 components = 0.00149348 Jy ! Clean residual min=-0.001345 max=0.001495 Jy/beam ! Clean residual mean=0.000002 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0640855 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 61 components and 0.0640855 Jy ! Inverting map ! Added new window around map position (49.2, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000732307 Jy ! Component: 100 - total flux cleaned = 0.00086302 Jy ! Component: 150 - total flux cleaned = 0.000923915 Jy ! Component: 200 - total flux cleaned = 0.000950611 Jy ! Total flux subtracted in 200 components = 0.000950611 Jy ! Clean residual min=-0.001249 max=0.001227 Jy/beam ! Clean residual mean=0.000000 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0650361 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 74 components and 0.0650361 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=2.449 mas, bmaj=2.818 mas, bpa=82.56 degrees ! Estimated noise=0.353724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000199528 Jy ! Component: 100 - total flux cleaned = 0.000323923 Jy ! Component: 150 - total flux cleaned = 0.00046597 Jy ! Component: 200 - total flux cleaned = 0.00057964 Jy ! Total flux subtracted in 200 components = 0.00057964 Jy ! Clean residual min=-0.001223 max=0.001169 Jy/beam ! Clean residual mean=0.000001 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.0656158 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 = 7.86509e-05 Jy ! Component: 100 - total flux cleaned = 0.000139448 Jy ! Component: 150 - total flux cleaned = 0.000173639 Jy ! Component: 200 - total flux cleaned = 0.000194977 Jy ! Total flux subtracted in 200 components = 0.000194977 Jy ! Clean residual min=-0.001222 max=0.001146 Jy/beam ! Clean residual mean=0.000000 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0658107 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 104 components and 0.0658108 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.234 mas, bmaj=2.071 mas, bpa=54.34 degrees ! Estimated noise=0.304917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000119984 Jy ! Component: 100 - total flux cleaned = -0.000203503 Jy ! Component: 150 - total flux cleaned = -0.000242109 Jy ! Component: 200 - total flux cleaned = -0.000241971 Jy ! Total flux subtracted in 200 components = -0.000241971 Jy ! Clean residual min=-0.001205 max=0.001145 Jy/beam ! Clean residual mean=0.000000 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0655688 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 115 components and 0.0655688 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=0.052459Jy sigma=1.281788 ! Fit after self-cal, rms=0.052445Jy sigma=1.281365 wmodel /scr/pima/bg219e_uvs/J1119+6004_X_map.mod ! Writing 115 model components to file: /scr/pima/bg219e_uvs/J1119+6004_X_map.mod wobs /scr/pima/bg219e_uvs/J1119+6004_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1119+6004_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1119+6004_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219e_uvs/J1119+6004_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 = -0.000338287 Jy ! Component: 100 - total flux cleaned = -0.00048225 Jy ! Component: 150 - total flux cleaned = -0.000580587 Jy ! Component: 200 - total flux cleaned = -0.000675031 Jy ! Component: 250 - total flux cleaned = -0.000802629 Jy ! Component: 300 - total flux cleaned = -0.000890353 Jy ! Component: 350 - total flux cleaned = -0.000958554 Jy ! Component: 400 - total flux cleaned = -0.000975311 Jy ! Component: 450 - total flux cleaned = -0.00102405 Jy ! Component: 500 - total flux cleaned = -0.00102397 Jy ! Component: 550 - total flux cleaned = -0.00102418 Jy ! Component: 600 - total flux cleaned = -0.00105523 Jy ! Component: 650 - total flux cleaned = -0.00111573 Jy ! Component: 700 - total flux cleaned = -0.00117478 Jy ! Component: 750 - total flux cleaned = -0.00118967 Jy ! Component: 800 - total flux cleaned = -0.00124761 Jy ! Component: 850 - total flux cleaned = -0.00133312 Jy ! Component: 900 - total flux cleaned = -0.00140312 Jy ! Component: 950 - total flux cleaned = -0.00145838 Jy ! Component: 1000 - total flux cleaned = -0.00152651 Jy ! Component: 1050 - total flux cleaned = -0.00160705 Jy ! Component: 1100 - total flux cleaned = -0.00165998 Jy ! Component: 1150 - total flux cleaned = -0.00172539 Jy ! Component: 1200 - total flux cleaned = -0.00180289 Jy ! Component: 1250 - total flux cleaned = -0.00185393 Jy ! Component: 1300 - total flux cleaned = -0.00194199 Jy ! Component: 1350 - total flux cleaned = -0.0019541 Jy ! Component: 1400 - total flux cleaned = -0.00197858 Jy ! Component: 1450 - total flux cleaned = -0.00200283 Jy ! Component: 1500 - total flux cleaned = -0.00206284 Jy ! Component: 1550 - total flux cleaned = -0.00207478 Jy ! Component: 1600 - total flux cleaned = -0.00211019 Jy ! Component: 1650 - total flux cleaned = -0.00209857 Jy ! Component: 1700 - total flux cleaned = -0.00212163 Jy ! Component: 1750 - total flux cleaned = -0.00217875 Jy ! Component: 1800 - total flux cleaned = -0.00216737 Jy ! Component: 1850 - total flux cleaned = -0.00218992 Jy ! Component: 1900 - total flux cleaned = -0.00224554 Jy ! Component: 1950 - total flux cleaned = -0.00224539 Jy ! Component: 2000 - total flux cleaned = -0.00227814 Jy ! Component: 2050 - total flux cleaned = -0.00228888 Jy ! Component: 2100 - total flux cleaned = -0.00228899 Jy ! Component: 2150 - total flux cleaned = -0.00231028 Jy ! Component: 2200 - total flux cleaned = -0.00234184 Jy ! Component: 2250 - total flux cleaned = -0.00241482 Jy ! Component: 2300 - total flux cleaned = -0.00238356 Jy ! Component: 2350 - total flux cleaned = -0.00241429 Jy ! Component: 2400 - total flux cleaned = -0.00242448 Jy ! Component: 2450 - total flux cleaned = -0.0024447 Jy ! Component: 2500 - total flux cleaned = -0.0024447 Jy ! Component: 2550 - total flux cleaned = -0.00246455 Jy ! Component: 2600 - total flux cleaned = -0.00251385 Jy ! Component: 2650 - total flux cleaned = -0.00252364 Jy ! Component: 2700 - total flux cleaned = -0.0025625 Jy ! Component: 2750 - total flux cleaned = -0.00259141 Jy ! Component: 2800 - total flux cleaned = -0.00258188 Jy ! Component: 2850 - total flux cleaned = -0.0026484 Jy ! Component: 2900 - total flux cleaned = -0.00268614 Jy ! Component: 2950 - total flux cleaned = -0.00267671 Jy ! Component: 3000 - total flux cleaned = -0.00268604 Jy ! Component: 3050 - total flux cleaned = -0.00267681 Jy ! Component: 3100 - total flux cleaned = -0.00269521 Jy ! Component: 3150 - total flux cleaned = -0.00269517 Jy ! Component: 3200 - total flux cleaned = -0.00270425 Jy ! Component: 3250 - total flux cleaned = -0.00270429 Jy ! Component: 3300 - total flux cleaned = -0.00271319 Jy ! Component: 3350 - total flux cleaned = -0.00269556 Jy ! Component: 3400 - total flux cleaned = -0.00271318 Jy ! Component: 3450 - total flux cleaned = -0.0027219 Jy ! Component: 3500 - total flux cleaned = -0.00274791 Jy ! Component: 3550 - total flux cleaned = -0.00275659 Jy ! Component: 3600 - total flux cleaned = -0.00275654 Jy ! Component: 3650 - total flux cleaned = -0.00273951 Jy ! Component: 3700 - total flux cleaned = -0.00276502 Jy ! Component: 3750 - total flux cleaned = -0.00276507 Jy ! Component: 3800 - total flux cleaned = -0.00278186 Jy ! Component: 3850 - total flux cleaned = -0.00279027 Jy ! Component: 3900 - total flux cleaned = -0.00278198 Jy ! Component: 3950 - total flux cleaned = -0.00279849 Jy ! Component: 4000 - total flux cleaned = -0.00282311 Jy ! Component: 4050 - total flux cleaned = -0.00281497 Jy ! Total flux subtracted in 4096 components = -0.00280686 Jy ! Clean residual min=-0.000546 max=0.000544 Jy/beam ! Clean residual mean=0.000000 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.0627619 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 367 components and 0.062762 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1119+6004_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.234 x 2.071 at 54.34 degrees (North through East) ! Clean map min=-0.0010537 max=0.049182 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1119+6004_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0491819 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013311 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.811948 0.811948 1.6239 3.24779 6.49558 12.9912 25.9823 51.9647 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.049 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 369.481 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1119+6004_X_uvs.log closed on Thu Apr 7 09:06:44 2016