! Started logfile: J1348-1704_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:16:45 2017 obs J1348-1704_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1348-1704_X_2015_01_23_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977596 visibilities/baseline/integration-bin. ! Found source: J1348-1704 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 350 lines of history. ! ! Reading 64404 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! 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: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1348-1704_X_2015_01_23_pus] 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 = 512x512 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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.979341Jy sigma=0.010851 ! Fit after self-cal, rms=0.946300Jy sigma=0.010549 ! 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=0.6974 mas, bmaj=1.623 mas, bpa=-1.061 degrees ! Estimated noise=583.305 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 = 0.0429227 Jy ! Component: 100 - total flux cleaned = 0.0525834 Jy ! Total flux subtracted in 100 components = 0.0525834 Jy ! Clean residual min=-0.002587 max=0.003413 Jy/beam ! Clean residual mean=0.000006 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.0525834 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0525834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.080801Jy sigma=0.000787 ! Fit after self-cal, rms=0.080608Jy sigma=0.000785 ! 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=0.8775 mas, bmaj=2.022 mas, bpa=-1.854 degrees ! Estimated noise=256.079 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 = 0.0050213 Jy ! Component: 100 - total flux cleaned = 0.00731865 Jy ! Component: 150 - total flux cleaned = 0.00850219 Jy ! Component: 200 - total flux cleaned = 0.00913111 Jy ! Total flux subtracted in 200 components = 0.00913111 Jy ! Clean residual min=-0.002401 max=0.002115 Jy/beam ! Clean residual mean=-0.000035 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.0617145 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 30 components and 0.0617145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.080309Jy sigma=0.000782 ! Fit after self-cal, rms=0.080338Jy sigma=0.000782 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 1.00 KP 0.95 ! LA 1.17 MK 1.02 NL 1.00 OV 0.98 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.06 KP 0.88 ! LA 1.15 MK 1.01 NL 1.00 OV 0.96 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.05 KP 0.83 ! LA 1.14 MK 1.03 NL 1.02 OV 0.95 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.06 HN 1.02 KP 0.80 ! LA 1.14 MK 1.06 NL 0.98 OV 0.96 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.09 HN 1.08 KP 0.74 ! LA 1.15 MK 1.04 NL 0.99 OV 0.95 ! PT 0.96 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.06 KP 0.73 ! LA 1.13 MK 1.03 NL 0.97 OV 0.96 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.10 HN 1.03 KP 0.79 ! LA 1.17 MK 1.03 NL 1.04 OV 1.02 ! PT 1.01 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.16 HN 1.09 KP 0.77 ! LA 1.09 MK 0.95 NL 1.04 OV 1.00 ! PT 0.96 SC 1.12 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.17 KP 0.73 ! LA 1.15 MK 1.03 NL 0.95 OV 0.97 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.09 HN 1.07 KP 0.78 ! LA 1.15 MK 1.01 NL 0.99 OV 0.98 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.09 HN 1.02 KP 0.79 ! LA 1.16 MK 0.98 NL 0.99 OV 0.99 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.08 HN 1.03 KP 0.77 ! LA 1.11 MK 1.00 NL 1.00 OV 0.96 ! PT 1.00 SC 0.93 ! ! ! Fit before self-cal, rms=0.080338Jy sigma=0.000782 ! Fit after self-cal, rms=0.079840Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8859 mas, bmaj=2.032 mas, bpa=-1.731 degrees ! Estimated noise=255.078 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 = 4.59438e-05 Jy ! Component: 100 - total flux cleaned = -2.05994e-05 Jy ! Component: 150 - total flux cleaned = -6.32404e-05 Jy ! Component: 200 - total flux cleaned = -9.89834e-05 Jy ! Total flux subtracted in 200 components = -9.89834e-05 Jy ! Clean residual min=-0.000957 max=0.000882 Jy/beam ! Clean residual mean=-0.000011 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0616155 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.0616155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.079836Jy sigma=0.000777 ! Fit after self-cal, rms=0.079872Jy sigma=0.000777 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.079872Jy sigma=0.000777 ! Fit after self-cal, rms=0.081592Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8866 mas, bmaj=2.033 mas, bpa=-1.812 degrees ! Estimated noise=255.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000171846 Jy ! Component: 100 - total flux cleaned = 0.000136884 Jy ! Component: 150 - total flux cleaned = 0.00010911 Jy ! Component: 200 - total flux cleaned = 8.5434e-05 Jy ! Total flux subtracted in 200 components = 8.5434e-05 Jy ! Clean residual min=-0.000842 max=0.000826 Jy/beam ! Clean residual mean=-0.000007 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.061701 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.061701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081589Jy sigma=0.000776 ! Fit after self-cal, rms=0.081631Jy sigma=0.000776 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 = 2.12365e-05 Jy ! Component: 100 - total flux cleaned = -4.90265e-06 Jy ! Component: 150 - total flux cleaned = -1.97039e-05 Jy ! Component: 200 - total flux cleaned = -3.24833e-05 Jy ! Total flux subtracted in 200 components = -3.24833e-05 Jy ! Clean residual min=-0.000842 max=0.000824 Jy/beam ! Clean residual mean=-0.000007 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0616685 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.0616685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081629Jy sigma=0.000776 ! Fit after self-cal, rms=0.081630Jy sigma=0.000776 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081630Jy sigma=0.000776 ! Fit after self-cal, rms=0.081832Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8859 mas, bmaj=2.032 mas, bpa=-1.954 degrees ! Estimated noise=254.972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000110652 Jy ! Component: 100 - total flux cleaned = 9.47954e-05 Jy ! Component: 150 - total flux cleaned = 7.45023e-05 Jy ! Component: 200 - total flux cleaned = 5.71923e-05 Jy ! Total flux subtracted in 200 components = 5.71923e-05 Jy ! Clean residual min=-0.000812 max=0.000828 Jy/beam ! Clean residual mean=-0.000007 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.0617257 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0617257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081830Jy sigma=0.000776 ! Fit after self-cal, rms=0.081836Jy sigma=0.000776 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 = 1.59966e-05 Jy ! Component: 100 - total flux cleaned = 3.26639e-06 Jy ! Component: 150 - total flux cleaned = -2.17806e-06 Jy ! Component: 200 - total flux cleaned = -7.04321e-06 Jy ! Total flux subtracted in 200 components = -7.04321e-06 Jy ! Clean residual min=-0.000809 max=0.000830 Jy/beam ! Clean residual mean=-0.000007 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.0617186 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.0617186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081835Jy sigma=0.000776 ! Fit after self-cal, rms=0.081835Jy sigma=0.000776 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081835Jy sigma=0.000776 ! Fit after self-cal, rms=0.081867Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.233 mas, bmaj=4.279 mas, bpa=3.147 degrees ! Estimated noise=315.632 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.5156e-05 Jy ! Component: 100 - total flux cleaned = 3.63019e-05 Jy ! Component: 150 - total flux cleaned = 3.28954e-05 Jy ! Component: 200 - total flux cleaned = 2.74967e-05 Jy ! Total flux subtracted in 200 components = 2.74967e-05 Jy ! Clean residual min=-0.000943 max=0.000747 Jy/beam ! Clean residual mean=-0.000013 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.0617461 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 46 components and 0.0617461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081866Jy sigma=0.000776 ! Fit after self-cal, rms=0.081867Jy sigma=0.000776 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 = 1.87795e-06 Jy ! Component: 100 - total flux cleaned = 2.55121e-06 Jy ! Component: 150 - total flux cleaned = -2.76281e-06 Jy ! Component: 200 - total flux cleaned = -6.59424e-06 Jy ! Total flux subtracted in 200 components = -6.59424e-06 Jy ! Clean residual min=-0.000939 max=0.000748 Jy/beam ! Clean residual mean=-0.000013 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0617395 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 0.0617395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081866Jy sigma=0.000776 ! Fit after self-cal, rms=0.081866Jy sigma=0.000776 ! 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=0.8853 mas, bmaj=2.032 mas, bpa=-2.083 degrees ! Estimated noise=254.886 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8853 x 2.032 at -2.083 degrees (North through East) ! Clean map min=-0.00076985 max=0.055597 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=0.7026 mas, bmaj=1.624 mas, bpa=-0.9547 degrees ! Estimated noise=583.709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0428992 Jy ! Component: 100 - total flux cleaned = 0.0529026 Jy ! Component: 150 - total flux cleaned = 0.056958 Jy ! Component: 200 - total flux cleaned = 0.058856 Jy ! Total flux subtracted in 200 components = 0.058856 Jy ! Clean residual min=-0.001549 max=0.001655 Jy/beam ! Clean residual mean=0.000002 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.058856 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.058856 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8853 mas, bmaj=2.032 mas, bpa=-2.083 degrees ! Estimated noise=254.886 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 = 0.0016341 Jy ! Component: 100 - total flux cleaned = 0.00237616 Jy ! Component: 150 - total flux cleaned = 0.00260828 Jy ! Component: 200 - total flux cleaned = 0.00265522 Jy ! Total flux subtracted in 200 components = 0.00265522 Jy ! Clean residual min=-0.000834 max=0.000802 Jy/beam ! Clean residual mean=-0.000006 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.0615112 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.0615112 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=2.233 mas, bmaj=4.279 mas, bpa=3.147 degrees ! Estimated noise=315.632 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176154 Jy ! Component: 100 - total flux cleaned = 0.000177035 Jy ! Component: 150 - total flux cleaned = 0.000183648 Jy ! Component: 200 - total flux cleaned = 0.000189007 Jy ! Total flux subtracted in 200 components = 0.000189007 Jy ! Clean residual min=-0.000937 max=0.000740 Jy/beam ! Clean residual mean=-0.000013 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.0617002 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 = 4.5462e-06 Jy ! Component: 100 - total flux cleaned = 8.47044e-06 Jy ! Component: 150 - total flux cleaned = 1.193e-05 Jy ! Component: 200 - total flux cleaned = 1.48261e-05 Jy ! Total flux subtracted in 200 components = 1.48261e-05 Jy ! Clean residual min=-0.000936 max=0.000745 Jy/beam ! Clean residual mean=-0.000013 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.061715 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.061715 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8853 mas, bmaj=2.032 mas, bpa=-2.083 degrees ! Estimated noise=254.886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.28764e-05 Jy ! Component: 100 - total flux cleaned = -4.89015e-05 Jy ! Component: 150 - total flux cleaned = -5.41484e-05 Jy ! Component: 200 - total flux cleaned = -4.91026e-05 Jy ! Total flux subtracted in 200 components = -4.91026e-05 Jy ! Clean residual min=-0.000804 max=0.000837 Jy/beam ! Clean residual mean=-0.000006 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0616659 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.0616659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081865Jy sigma=0.000776 ! Fit after self-cal, rms=0.081862Jy sigma=0.000776 wmodel J1348-1704_X_2015_01_23_pus_map.mod ! Writing 41 model components to file: J1348-1704_X_2015_01_23_pus_map.mod wobs J1348-1704_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1348-1704_X_2015_01_23_pus_uvs.fits wwins J1348-1704_X_2015_01_23_pus_map.win ! wwins: Wrote 1 windows to J1348-1704_X_2015_01_23_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 6.10619e-07 Jy ! Component: 100 - total flux cleaned = 6.6747e-05 Jy ! Component: 150 - total flux cleaned = 1.69915e-05 Jy ! Component: 200 - total flux cleaned = -7.48761e-06 Jy ! Component: 250 - total flux cleaned = -6.51039e-05 Jy ! Component: 300 - total flux cleaned = -9.85954e-05 Jy ! Component: 350 - total flux cleaned = -0.00013058 Jy ! Component: 400 - total flux cleaned = -0.000171866 Jy ! Component: 450 - total flux cleaned = -0.000232647 Jy ! Component: 500 - total flux cleaned = -0.000301758 Jy ! Component: 550 - total flux cleaned = -0.000369564 Jy ! Component: 600 - total flux cleaned = -0.000483073 Jy ! Component: 650 - total flux cleaned = -0.000520348 Jy ! Component: 700 - total flux cleaned = -0.000611431 Jy ! Component: 750 - total flux cleaned = -0.000673771 Jy ! Component: 800 - total flux cleaned = -0.000743479 Jy ! Component: 850 - total flux cleaned = -0.000769142 Jy ! Component: 900 - total flux cleaned = -0.000786038 Jy ! Component: 950 - total flux cleaned = -0.000802612 Jy ! Component: 1000 - total flux cleaned = -0.000827076 Jy ! Component: 1050 - total flux cleaned = -0.000819046 Jy ! Component: 1100 - total flux cleaned = -0.00082702 Jy ! Component: 1150 - total flux cleaned = -0.00083486 Jy ! Component: 1200 - total flux cleaned = -0.000842525 Jy ! Component: 1250 - total flux cleaned = -0.000842535 Jy ! Component: 1300 - total flux cleaned = -0.000842548 Jy ! Component: 1350 - total flux cleaned = -0.000827756 Jy ! Component: 1400 - total flux cleaned = -0.000827751 Jy ! Component: 1450 - total flux cleaned = -0.000827719 Jy ! Component: 1500 - total flux cleaned = -0.000827711 Jy ! Component: 1550 - total flux cleaned = -0.000827705 Jy ! Component: 1600 - total flux cleaned = -0.000806703 Jy ! Component: 1650 - total flux cleaned = -0.000813625 Jy ! Component: 1700 - total flux cleaned = -0.000834196 Jy ! Component: 1750 - total flux cleaned = -0.000827441 Jy ! Component: 1800 - total flux cleaned = -0.000834095 Jy ! Component: 1850 - total flux cleaned = -0.00080769 Jy ! Component: 1900 - total flux cleaned = -0.000801174 Jy ! Component: 1950 - total flux cleaned = -0.000788259 Jy ! Component: 2000 - total flux cleaned = -0.000794641 Jy ! Total flux subtracted in 2048 components = -0.000775681 Jy ! Clean residual min=-0.000339 max=0.000324 Jy/beam ! Clean residual mean=-0.000002 rms=0.000117 Jy/beam ! Combined flux in latest and established models = 0.0608902 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 177 components and 0.0608902 Jy ![Exited script file: muppet] wmap "J1348-1704_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8853 x 2.032 at -2.083 degrees (North through East) ! Clean map min=-0.00054943 max=0.05566 Jy/beam ! Writing clean map to FITS file: J1348-1704_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0556603 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000116998 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.630599 0.630599 1.2612 2.5224 5.04479 10.0896 20.1792 40.3583 80.7167 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.055 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8853 x 2.032 at -2.083 degrees (North through East) ! Clean map min=-0.00054943 max=0.05566 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1348-1704_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:16:48 2017