! Started logfile: /scr/pima/bg219i_uvs/J1724-1443_X_uvs.log on Wed Apr 6 23:51:12 2016 obs /scr/pima/bg219i_uvs/J1724-1443_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1724-1443_X_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.801587 visibilities/baseline/integration-bin. ! Found source: J1724-1443 ! ! 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 12120 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/J1724-1443_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 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 53 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=1.056054Jy sigma=24.397223 ! Fit after self-cal, rms=0.735750Jy sigma=16.781033 ! 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=0.6529 mas, bmaj=1.676 mas, bpa=0.288 degrees ! Estimated noise=0.645859 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 = 0.195177 Jy ! Component: 100 - total flux cleaned = 0.265422 Jy ! Total flux subtracted in 100 components = 0.265422 Jy ! Clean residual min=-0.011480 max=0.030385 Jy/beam ! Clean residual mean=0.000004 rms=0.003361 Jy/beam ! Combined flux in latest and established models = 0.265422 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.265422 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=0.089185Jy sigma=2.005644 ! Fit after self-cal, rms=0.088617Jy sigma=1.994359 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0345343 Jy ! Component: 100 - total flux cleaned = 0.0531188 Jy ! Total flux subtracted in 100 components = 0.0531188 Jy ! Clean residual min=-0.007328 max=0.011141 Jy/beam ! Clean residual mean=0.000002 rms=0.001669 Jy/beam ! Combined flux in latest and established models = 0.318541 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.318541 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=0.069191Jy sigma=1.491162 ! Fit after self-cal, rms=0.068822Jy sigma=1.484311 ! Inverting map ! Added new window around map position (0, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126645 Jy ! Component: 100 - total flux cleaned = 0.0199661 Jy ! Total flux subtracted in 100 components = 0.0199661 Jy ! Clean residual min=-0.005154 max=0.005846 Jy/beam ! Clean residual mean=0.000002 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.338507 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 22 components and 0.338507 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=0.065806Jy sigma=1.397322 ! Fit after self-cal, rms=0.065592Jy sigma=1.393542 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8446 mas, bmaj=1.998 mas, bpa=-0.4825 degrees ! Estimated noise=0.410092 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 (0.6, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00800953 Jy ! Component: 100 - total flux cleaned = 0.0127742 Jy ! Component: 150 - total flux cleaned = 0.0160029 Jy ! Component: 200 - total flux cleaned = 0.0177734 Jy ! Total flux subtracted in 200 components = 0.0177734 Jy ! Clean residual min=-0.003717 max=0.003811 Jy/beam ! Clean residual mean=0.000004 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.35628 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.35628 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=0.064681Jy sigma=1.363793 ! Fit after self-cal, rms=0.064638Jy sigma=1.363021 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8446 x 1.998 at -0.4825 degrees (North through East) ! Clean map min=-0.0032938 max=0.25818 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 1.02 FD 1.04 HN 1.05 KP 1.01 ! LA 0.99 MK 1.03 NL 1.00 OV 0.96 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.05 KP 0.98 ! LA 1.00 MK 1.01 NL 1.00 OV 0.97 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.05 KP 1.02 ! LA 0.98 MK 1.01 NL 1.00 OV 0.95 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.08 KP 1.02 ! LA 1.00 MK 0.98 NL 1.00 OV 0.96 ! PT 1.00 SC 1.01 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.09 KP 1.00 ! LA 0.99 MK 1.01 NL 1.00 OV 0.97 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.06 KP 1.00 ! LA 1.01 MK 1.01 NL 1.00 OV 0.96 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.04 KP 1.00 ! LA 1.00 MK 1.00 NL 1.00 OV 0.97 ! PT 0.99 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=0.064638Jy sigma=1.363021 ! Fit after self-cal, rms=0.064930Jy sigma=1.349042 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8466 mas, bmaj=2 mas, bpa=-0.2873 degrees ! Estimated noise=0.409193 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 = -0.000445001 Jy ! Component: 100 - total flux cleaned = -0.000613462 Jy ! Component: 150 - total flux cleaned = -0.000707912 Jy ! Component: 200 - total flux cleaned = -0.000749928 Jy ! Total flux subtracted in 200 components = -0.000749928 Jy ! Clean residual min=-0.003135 max=0.002925 Jy/beam ! Clean residual mean=0.000002 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.35553 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 52 components and 0.35553 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=0.064846Jy sigma=1.346858 ! Fit after self-cal, rms=0.064857Jy sigma=1.346673 ! 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=0.064857Jy sigma=1.346673 ! Fit after self-cal, rms=0.064572Jy sigma=1.339896 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8462 mas, bmaj=1.998 mas, bpa=-0.1822 degrees ! Estimated noise=0.408434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000626754 Jy ! Component: 100 - total flux cleaned = -0.000709209 Jy ! Component: 150 - total flux cleaned = -0.000780361 Jy ! Component: 200 - total flux cleaned = -0.000810675 Jy ! Total flux subtracted in 200 components = -0.000810675 Jy ! Clean residual min=-0.002893 max=0.002438 Jy/beam ! Clean residual mean=0.000003 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.35472 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.35472 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=0.064528Jy sigma=1.338784 ! Fit after self-cal, rms=0.064522Jy sigma=1.338698 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.16902e-05 Jy ! Component: 100 - total flux cleaned = 1.17745e-05 Jy ! Component: 150 - total flux cleaned = -1.62787e-05 Jy ! Component: 200 - total flux cleaned = -4.17205e-05 Jy ! Total flux subtracted in 200 components = -4.17205e-05 Jy ! Clean residual min=-0.002828 max=0.002336 Jy/beam ! Clean residual mean=0.000002 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.354678 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.354678 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=0.064501Jy sigma=1.338103 ! Fit after self-cal, rms=0.064496Jy sigma=1.338063 ! 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=0.064496Jy sigma=1.338063 ! Fit after self-cal, rms=0.064411Jy sigma=1.337734 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8462 mas, bmaj=1.997 mas, bpa=-0.09219 degrees ! Estimated noise=0.407583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000617278 Jy ! Component: 100 - total flux cleaned = -0.000729395 Jy ! Component: 150 - total flux cleaned = -0.000776562 Jy ! Component: 200 - total flux cleaned = -0.00082066 Jy ! Total flux subtracted in 200 components = -0.00082066 Jy ! Clean residual min=-0.002708 max=0.002293 Jy/beam ! Clean residual mean=0.000003 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.353857 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 71 components and 0.353857 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=0.064389Jy sigma=1.337264 ! Fit after self-cal, rms=0.064387Jy sigma=1.337238 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 = 9.88578e-06 Jy ! Component: 100 - total flux cleaned = -1.12081e-05 Jy ! Component: 150 - total flux cleaned = -3.12788e-05 Jy ! Component: 200 - total flux cleaned = -6.73084e-05 Jy ! Total flux subtracted in 200 components = -6.73084e-05 Jy ! Clean residual min=-0.002665 max=0.002288 Jy/beam ! Clean residual mean=0.000003 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.35379 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 74 components and 0.35379 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=0.064376Jy sigma=1.336955 ! Fit after self-cal, rms=0.064373Jy sigma=1.336939 ! 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=0.064373Jy sigma=1.336939 ! Fit after self-cal, rms=0.064314Jy sigma=1.336875 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.265 mas, bmaj=4.347 mas, bpa=5.529 degrees ! Estimated noise=0.523187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000622716 Jy ! Component: 100 - total flux cleaned = -0.000734547 Jy ! Component: 150 - total flux cleaned = -0.000813772 Jy ! Component: 200 - total flux cleaned = -0.000895419 Jy ! Total flux subtracted in 200 components = -0.000895419 Jy ! Clean residual min=-0.002860 max=0.002615 Jy/beam ! Clean residual mean=0.000006 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.352895 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.352895 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=0.064306Jy sigma=1.336741 ! Fit after self-cal, rms=0.064304Jy sigma=1.336723 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 = -3.59422e-05 Jy ! Component: 100 - total flux cleaned = -2.36602e-05 Jy ! Component: 150 - total flux cleaned = -2.38303e-05 Jy ! Component: 200 - total flux cleaned = -3.3741e-05 Jy ! Total flux subtracted in 200 components = -3.3741e-05 Jy ! Clean residual min=-0.002833 max=0.002610 Jy/beam ! Clean residual mean=0.000006 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.352861 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 94 components and 0.352861 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=0.064304Jy sigma=1.336731 ! Fit after self-cal, rms=0.064303Jy sigma=1.336723 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8464 mas, bmaj=1.998 mas, bpa=-0.05705 degrees ! Estimated noise=0.407071 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8464 x 1.998 at -0.05705 degrees (North through East) ! Clean map min=-0.0023537 max=0.25752 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=0.6531 mas, bmaj=1.674 mas, bpa=0.7179 degrees ! Estimated noise=0.643015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.195081 Jy ! Component: 100 - total flux cleaned = 0.267511 Jy ! Component: 150 - total flux cleaned = 0.302425 Jy ! Component: 200 - total flux cleaned = 0.321292 Jy ! Total flux subtracted in 200 components = 0.321292 Jy ! Clean residual min=-0.004700 max=0.009099 Jy/beam ! Clean residual mean=0.000002 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.321292 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.321292 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8464 mas, bmaj=1.998 mas, bpa=-0.05705 degrees ! Estimated noise=0.407071 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 = 0.0142195 Jy ! Component: 100 - total flux cleaned = 0.0214046 Jy ! Component: 150 - total flux cleaned = 0.0258923 Jy ! Component: 200 - total flux cleaned = 0.0279791 Jy ! Total flux subtracted in 200 components = 0.0279791 Jy ! Clean residual min=-0.003272 max=0.003049 Jy/beam ! Clean residual mean=0.000003 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.349271 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 42 components and 0.349271 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=2.265 mas, bmaj=4.347 mas, bpa=5.529 degrees ! Estimated noise=0.523187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198938 Jy ! Component: 100 - total flux cleaned = 0.00230466 Jy ! Component: 150 - total flux cleaned = 0.00256289 Jy ! Component: 200 - total flux cleaned = 0.00269257 Jy ! Total flux subtracted in 200 components = 0.00269257 Jy ! Clean residual min=-0.002950 max=0.002740 Jy/beam ! Clean residual mean=0.000006 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.351963 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 = 0.000133466 Jy ! Component: 100 - total flux cleaned = 0.000223924 Jy ! Component: 150 - total flux cleaned = 0.000322252 Jy ! Component: 200 - total flux cleaned = 0.000409384 Jy ! Total flux subtracted in 200 components = 0.000409384 Jy ! Clean residual min=-0.002904 max=0.002718 Jy/beam ! Clean residual mean=0.000006 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.352373 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 64 components and 0.352373 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8464 mas, bmaj=1.998 mas, bpa=-0.05705 degrees ! Estimated noise=0.407071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000301519 Jy ! Component: 100 - total flux cleaned = 0.000444582 Jy ! Component: 150 - total flux cleaned = 0.000403037 Jy ! Component: 200 - total flux cleaned = 0.000365414 Jy ! Total flux subtracted in 200 components = 0.000365414 Jy ! Clean residual min=-0.002643 max=0.002315 Jy/beam ! Clean residual mean=0.000003 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.352738 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 77 components and 0.352738 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=0.064357Jy sigma=1.338095 ! Fit after self-cal, rms=0.064347Jy sigma=1.337844 wmodel /scr/pima/bg219i_uvs/J1724-1443_X_map.mod ! Writing 77 model components to file: /scr/pima/bg219i_uvs/J1724-1443_X_map.mod wobs /scr/pima/bg219i_uvs/J1724-1443_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1724-1443_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1724-1443_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J1724-1443_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 = -0.00016574 Jy ! Component: 100 - total flux cleaned = -0.000162529 Jy ! Component: 150 - total flux cleaned = -0.000353656 Jy ! Component: 200 - total flux cleaned = -0.000573197 Jy ! Component: 250 - total flux cleaned = -0.000715054 Jy ! Component: 300 - total flux cleaned = -0.000920733 Jy ! Component: 350 - total flux cleaned = -0.00115258 Jy ! Component: 400 - total flux cleaned = -0.00137564 Jy ! Component: 450 - total flux cleaned = -0.00153116 Jy ! Component: 500 - total flux cleaned = -0.00171287 Jy ! Component: 550 - total flux cleaned = -0.00188998 Jy ! Component: 600 - total flux cleaned = -0.00209177 Jy ! Component: 650 - total flux cleaned = -0.00217666 Jy ! Component: 700 - total flux cleaned = -0.00242551 Jy ! Component: 750 - total flux cleaned = -0.0024793 Jy ! Component: 800 - total flux cleaned = -0.00253197 Jy ! Component: 850 - total flux cleaned = -0.00261097 Jy ! Component: 900 - total flux cleaned = -0.00268775 Jy ! Component: 950 - total flux cleaned = -0.00273835 Jy ! Component: 1000 - total flux cleaned = -0.00278794 Jy ! Component: 1050 - total flux cleaned = -0.0029591 Jy ! Component: 1100 - total flux cleaned = -0.00288678 Jy ! Component: 1150 - total flux cleaned = -0.00298219 Jy ! Component: 1200 - total flux cleaned = -0.00302877 Jy ! Component: 1250 - total flux cleaned = -0.00305178 Jy ! Component: 1300 - total flux cleaned = -0.003143 Jy ! Component: 1350 - total flux cleaned = -0.00307549 Jy ! Component: 1400 - total flux cleaned = -0.00309772 Jy ! Component: 1450 - total flux cleaned = -0.00314149 Jy ! Component: 1500 - total flux cleaned = -0.0031414 Jy ! Component: 1550 - total flux cleaned = -0.00318383 Jy ! Component: 1600 - total flux cleaned = -0.00318375 Jy ! Component: 1650 - total flux cleaned = -0.00320455 Jy ! Component: 1700 - total flux cleaned = -0.00332838 Jy ! Component: 1750 - total flux cleaned = -0.00334861 Jy ! Component: 1800 - total flux cleaned = -0.00338922 Jy ! Component: 1850 - total flux cleaned = -0.00348913 Jy ! Component: 1900 - total flux cleaned = -0.00352854 Jy ! Component: 1950 - total flux cleaned = -0.00358737 Jy ! Component: 2000 - total flux cleaned = -0.00362633 Jy ! Component: 2050 - total flux cleaned = -0.00374195 Jy ! Component: 2100 - total flux cleaned = -0.0037421 Jy ! Component: 2150 - total flux cleaned = -0.00379898 Jy ! Component: 2200 - total flux cleaned = -0.00383652 Jy ! Component: 2250 - total flux cleaned = -0.00389219 Jy ! Component: 2300 - total flux cleaned = -0.00402104 Jy ! Component: 2350 - total flux cleaned = -0.0040576 Jy ! Component: 2400 - total flux cleaned = -0.00403944 Jy ! Component: 2450 - total flux cleaned = -0.00412892 Jy ! Component: 2500 - total flux cleaned = -0.00414674 Jy ! Component: 2550 - total flux cleaned = -0.00412895 Jy ! Component: 2600 - total flux cleaned = -0.00418135 Jy ! Component: 2650 - total flux cleaned = -0.00418143 Jy ! Component: 2700 - total flux cleaned = -0.00421595 Jy ! Component: 2750 - total flux cleaned = -0.00419892 Jy ! Component: 2800 - total flux cleaned = -0.00424982 Jy ! Component: 2850 - total flux cleaned = -0.00421614 Jy ! Component: 2900 - total flux cleaned = -0.00421619 Jy ! Component: 2950 - total flux cleaned = -0.00426611 Jy ! Component: 3000 - total flux cleaned = -0.00424966 Jy ! Component: 3050 - total flux cleaned = -0.00420044 Jy ! Component: 3100 - total flux cleaned = -0.00416789 Jy ! Component: 3150 - total flux cleaned = -0.00421661 Jy ! Component: 3200 - total flux cleaned = -0.00421657 Jy ! Component: 3250 - total flux cleaned = -0.00426417 Jy ! Component: 3300 - total flux cleaned = -0.00424831 Jy ! Component: 3350 - total flux cleaned = -0.00427972 Jy ! Component: 3400 - total flux cleaned = -0.00424847 Jy ! Component: 3450 - total flux cleaned = -0.00424856 Jy ! Component: 3500 - total flux cleaned = -0.00426408 Jy ! Component: 3550 - total flux cleaned = -0.00424863 Jy ! Component: 3600 - total flux cleaned = -0.00424876 Jy ! Component: 3650 - total flux cleaned = -0.00423366 Jy ! Component: 3700 - total flux cleaned = -0.00432417 Jy ! Component: 3750 - total flux cleaned = -0.00432419 Jy ! Component: 3800 - total flux cleaned = -0.00430925 Jy ! Component: 3850 - total flux cleaned = -0.00429446 Jy ! Component: 3900 - total flux cleaned = -0.00435345 Jy ! Component: 3950 - total flux cleaned = -0.00433882 Jy ! Component: 4000 - total flux cleaned = -0.00438247 Jy ! Component: 4050 - total flux cleaned = -0.00435332 Jy ! Total flux subtracted in 4096 components = -0.00442534 Jy ! Clean residual min=-0.000818 max=0.000738 Jy/beam ! Clean residual mean=0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.348313 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 357 components and 0.348313 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1724-1443_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8464 x 1.998 at -0.05705 degrees (North through East) ! Clean map min=-0.001815 max=0.25797 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1724-1443_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.257972 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000236129 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.274599 0.274599 0.549199 1.0984 2.19679 4.39359 8.78718 17.5744 35.1487 70.2974 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.257 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1092.5 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1724-1443_X_uvs.log closed on Wed Apr 6 23:51:17 2016