! Started logfile: J1324+4048_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:07:44 2016 obs J1324+4048_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1324+4048_X_2014_05_31_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.647222 visibilities/baseline/integration-bin. ! Found source: J1324+4048 ! ! 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 344 lines of history. ! ! Reading 36348 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 J1324+4048_X_2014_05_31_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 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.902465Jy sigma=0.010829 ! Fit after self-cal, rms=0.888086Jy sigma=0.010660 ! 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=0.8784 mas, bmaj=1.063 mas, bpa=-17.61 degrees ! Estimated noise=758.107 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 = 0.084537 Jy ! Component: 100 - total flux cleaned = 0.109434 Jy ! Total flux subtracted in 100 components = 0.109434 Jy ! Clean residual min=-0.011244 max=0.033514 Jy/beam ! Clean residual mean=-0.000150 rms=0.004050 Jy/beam ! Combined flux in latest and established models = 0.109434 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.109434 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=0.092289Jy sigma=0.001088 ! Fit after self-cal, rms=0.092291Jy sigma=0.001087 ! Inverting map ! Added new window around map position (5.4, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0281906 Jy ! Component: 100 - total flux cleaned = 0.0415488 Jy ! Total flux subtracted in 100 components = 0.0415488 Jy ! Clean residual min=-0.009591 max=0.026634 Jy/beam ! Clean residual mean=-0.000096 rms=0.002911 Jy/beam ! Combined flux in latest and established models = 0.150983 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.150983 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=0.083377Jy sigma=0.000967 ! Fit after self-cal, rms=0.080504Jy sigma=0.000931 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168395 Jy ! Component: 100 - total flux cleaned = 0.0254847 Jy ! Total flux subtracted in 100 components = 0.0254847 Jy ! Clean residual min=-0.008417 max=0.013135 Jy/beam ! Clean residual mean=-0.000057 rms=0.002113 Jy/beam ! Combined flux in latest and established models = 0.176467 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 33 components and 0.176467 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=0.076760Jy sigma=0.000880 ! Fit after self-cal, rms=0.075780Jy sigma=0.000867 ! 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=1.11 mas, bmaj=1.295 mas, bpa=-26.23 degrees ! Estimated noise=313.071 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 = 0.0118096 Jy ! Component: 100 - total flux cleaned = 0.0177845 Jy ! Component: 150 - total flux cleaned = 0.0209608 Jy ! Component: 200 - total flux cleaned = 0.0224183 Jy ! Total flux subtracted in 200 components = 0.0224183 Jy ! Clean residual min=-0.007760 max=0.009206 Jy/beam ! Clean residual mean=-0.000014 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 0.198886 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 45 components and 0.198886 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=0.073972Jy sigma=0.000842 ! Fit after self-cal, rms=0.073563Jy sigma=0.000836 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.06 HN 1.09 KP 0.87 ! LA 1.00 MK 0.94 NL 0.97 OV 1.03 ! PT 0.96 SC 1.16 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.09 HN 1.10 KP 0.83 ! LA 0.98 MK 0.95 NL 0.98 OV 1.03 ! PT 0.92 SC 1.15 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.04 HN 1.16 KP 0.81 ! LA 1.03 MK 0.96 NL 0.99 OV 1.06 ! PT 0.88 SC 1.22 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.05 HN 1.13 KP 0.77 ! LA 1.00 MK 0.94 NL 0.98 OV 1.04 ! PT 0.90 SC 1.18 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 1.09 KP 0.75 ! LA 1.02 MK 0.95 NL 1.02 OV 1.03 ! PT 0.90 SC 1.17 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.13 KP 0.74 ! LA 1.02 MK 0.95 NL 1.01 OV 1.09 ! PT 0.91 SC 1.17 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.15 HN 1.27 KP 0.78 ! LA 1.09 MK 1.03 NL 1.08 OV 1.17 ! PT 0.97 SC 1.25 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.13 HN 1.17 KP 0.73 ! LA 1.01 MK 0.96 NL 1.01 OV 1.12 ! PT 0.93 SC 1.22 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.17 KP 0.78 ! LA 1.03 MK 0.93 NL 1.01 OV 1.14 ! PT 0.94 SC 1.17 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.08 HN 1.18 KP 0.81 ! LA 1.06 MK 0.98 NL 1.03 OV 1.09 ! PT 0.94 SC 1.19 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.10 HN 1.13 KP 0.88 ! LA 1.03 MK 0.97 NL 1.02 OV 1.49 ! PT 0.95 SC 1.20 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.11 HN 1.12 KP 0.90 ! LA 1.06 MK 0.95 NL 1.04 OV 1.17 ! PT 0.94 SC 1.21 ! ! ! Fit before self-cal, rms=0.073563Jy sigma=0.000836 ! Fit after self-cal, rms=0.073576Jy sigma=0.000797 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.12 mas, bmaj=1.345 mas, bpa=-29.2 degrees ! Estimated noise=316.944 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 = 0.00281429 Jy ! Component: 100 - total flux cleaned = 0.0024268 Jy ! Component: 150 - total flux cleaned = 0.00218535 Jy ! Component: 200 - total flux cleaned = 0.00176699 Jy ! Total flux subtracted in 200 components = 0.00176699 Jy ! Clean residual min=-0.003614 max=0.006157 Jy/beam ! Clean residual mean=0.000016 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.200653 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 49 components and 0.200653 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=0.072985Jy sigma=0.000790 ! Fit after self-cal, rms=0.072870Jy sigma=0.000786 ! 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=0.072870Jy sigma=0.000786 ! Fit after self-cal, rms=0.075809Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=1.34 mas, bpa=-29.62 degrees ! Estimated noise=316.672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137094 Jy ! Component: 100 - total flux cleaned = 0.00137576 Jy ! Component: 150 - total flux cleaned = 0.00147444 Jy ! Component: 200 - total flux cleaned = 0.00143611 Jy ! Total flux subtracted in 200 components = 0.00143611 Jy ! Clean residual min=-0.002745 max=0.004130 Jy/beam ! Clean residual mean=0.000009 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.202089 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.202089 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=0.075569Jy sigma=0.000780 ! Fit after self-cal, rms=0.075530Jy sigma=0.000779 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 = 0.000660912 Jy ! Component: 100 - total flux cleaned = 0.000725086 Jy ! Component: 150 - total flux cleaned = 0.000767404 Jy ! Component: 200 - total flux cleaned = 0.000664093 Jy ! Total flux subtracted in 200 components = 0.000664093 Jy ! Clean residual min=-0.002464 max=0.002890 Jy/beam ! Clean residual mean=0.000010 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.202753 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.202753 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=0.075402Jy sigma=0.000777 ! Fit after self-cal, rms=0.075369Jy 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=0.075369Jy sigma=0.000776 ! Fit after self-cal, rms=0.074794Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.112 mas, bmaj=1.34 mas, bpa=-29.56 degrees ! Estimated noise=315.088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000626928 Jy ! Component: 100 - total flux cleaned = 0.000825288 Jy ! Component: 150 - total flux cleaned = 0.000717107 Jy ! Component: 200 - total flux cleaned = 0.000586049 Jy ! Total flux subtracted in 200 components = 0.000586049 Jy ! Clean residual min=-0.002094 max=0.002235 Jy/beam ! Clean residual mean=0.000008 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.203339 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.203339 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=0.074710Jy sigma=0.000775 ! Fit after self-cal, rms=0.074695Jy sigma=0.000775 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) ! Added new window around map position (7.2, 11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157984 Jy ! Component: 100 - total flux cleaned = 0.00198298 Jy ! Component: 150 - total flux cleaned = 0.00224562 Jy ! Component: 200 - total flux cleaned = 0.00231759 Jy ! Total flux subtracted in 200 components = 0.00231759 Jy ! Clean residual min=-0.001899 max=0.001849 Jy/beam ! Clean residual mean=0.000002 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.205657 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.205657 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=0.074610Jy sigma=0.000774 ! Fit after self-cal, rms=0.074601Jy sigma=0.000774 ! 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=0.074601Jy sigma=0.000774 ! Fit after self-cal, rms=0.074532Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.467 mas, bmaj=2.755 mas, bpa=-71.89 degrees ! Estimated noise=369.584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.6826e-05 Jy ! Component: 100 - total flux cleaned = 0.000118132 Jy ! Component: 150 - total flux cleaned = 6.12007e-05 Jy ! Component: 200 - total flux cleaned = 1.22591e-05 Jy ! Total flux subtracted in 200 components = 1.22591e-05 Jy ! Clean residual min=-0.001816 max=0.001927 Jy/beam ! Clean residual mean=0.000003 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.205669 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.205669 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=0.074513Jy sigma=0.000773 ! Fit after self-cal, rms=0.074511Jy sigma=0.000773 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 = 6.96752e-07 Jy ! Component: 100 - total flux cleaned = -4.28625e-05 Jy ! Component: 150 - total flux cleaned = -4.17838e-05 Jy ! Component: 200 - total flux cleaned = -7.993e-05 Jy ! Total flux subtracted in 200 components = -7.993e-05 Jy ! Clean residual min=-0.001699 max=0.001858 Jy/beam ! Clean residual mean=0.000003 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.205589 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 81 components and 0.205589 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=0.074503Jy sigma=0.000773 ! Fit after self-cal, rms=0.074502Jy sigma=0.000773 ! 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=1.112 mas, bmaj=1.339 mas, bpa=-29.4 degrees ! Estimated noise=314.844 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.112 x 1.339 at -29.4 degrees (North through East) ! Clean map min=-0.0015222 max=0.090648 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=0.8782 mas, bmaj=1.094 mas, bpa=-22.34 degrees ! Estimated noise=768.817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0920929 Jy ! Component: 100 - total flux cleaned = 0.131772 Jy ! Component: 150 - total flux cleaned = 0.153717 Jy ! Component: 200 - total flux cleaned = 0.167686 Jy ! Total flux subtracted in 200 components = 0.167686 Jy ! Clean residual min=-0.004451 max=0.007530 Jy/beam ! Clean residual mean=-0.000055 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.167686 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.167686 Jy ! Inverting map and beam ! Estimated beam: bmin=1.112 mas, bmaj=1.339 mas, bpa=-29.4 degrees ! Estimated noise=314.844 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 = 0.011989 Jy ! Component: 100 - total flux cleaned = 0.0193602 Jy ! Component: 150 - total flux cleaned = 0.0242563 Jy ! Component: 200 - total flux cleaned = 0.0275753 Jy ! Total flux subtracted in 200 components = 0.0275753 Jy ! Clean residual min=-0.001732 max=0.002576 Jy/beam ! Clean residual mean=-0.000015 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.195261 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.195261 Jy ! Inverting map ! Added new window around map position (-5.2, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260923 Jy ! Component: 100 - total flux cleaned = 0.00450561 Jy ! Component: 150 - total flux cleaned = 0.00559727 Jy ! Component: 200 - total flux cleaned = 0.00651443 Jy ! Total flux subtracted in 200 components = 0.00651443 Jy ! Clean residual min=-0.001465 max=0.001787 Jy/beam ! Clean residual mean=-0.000004 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.201776 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 54 components and 0.201776 Jy ! Inverting map ! Added new window around map position (3, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173805 Jy ! Component: 100 - total flux cleaned = 0.00255741 Jy ! Component: 150 - total flux cleaned = 0.00288663 Jy ! Component: 200 - total flux cleaned = 0.00321437 Jy ! Total flux subtracted in 200 components = 0.00321437 Jy ! Clean residual min=-0.001335 max=0.001439 Jy/beam ! Clean residual mean=0.000003 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.20499 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 72 components and 0.20499 Jy ! Inverting map ! Added new window around map position (16.2, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012751 Jy ! Component: 100 - total flux cleaned = 0.0018956 Jy ! Component: 150 - total flux cleaned = 0.00214217 Jy ! Component: 200 - total flux cleaned = 0.00221767 Jy ! Total flux subtracted in 200 components = 0.00221767 Jy ! Clean residual min=-0.001296 max=0.001105 Jy/beam ! Clean residual mean=0.000003 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.207208 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 87 components and 0.207208 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=2.467 mas, bmaj=2.755 mas, bpa=-71.89 degrees ! Estimated noise=369.584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0001642 Jy ! Component: 100 - total flux cleaned = 0.000215531 Jy ! Component: 150 - total flux cleaned = 0.000329222 Jy ! Component: 200 - total flux cleaned = 0.000350204 Jy ! Total flux subtracted in 200 components = 0.000350204 Jy ! Clean residual min=-0.001178 max=0.001149 Jy/beam ! Clean residual mean=0.000007 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.207558 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 = -3.56774e-05 Jy ! Component: 100 - total flux cleaned = -5.20302e-05 Jy ! Component: 150 - total flux cleaned = -6.73638e-05 Jy ! Component: 200 - total flux cleaned = -0.000124919 Jy ! Total flux subtracted in 200 components = -0.000124919 Jy ! Clean residual min=-0.001138 max=0.001098 Jy/beam ! Clean residual mean=0.000007 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.207433 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 108 components and 0.207433 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.112 mas, bmaj=1.339 mas, bpa=-29.4 degrees ! Estimated noise=314.844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000197793 Jy ! Component: 100 - total flux cleaned = -0.000238141 Jy ! Component: 150 - total flux cleaned = -0.000256989 Jy ! Component: 200 - total flux cleaned = -0.000222137 Jy ! Total flux subtracted in 200 components = -0.000222137 Jy ! Clean residual min=-0.001095 max=0.001121 Jy/beam ! Clean residual mean=0.000003 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.207211 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 127 components and 0.207211 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=0.074341Jy sigma=0.000771 ! Fit after self-cal, rms=0.074325Jy sigma=0.000771 wmodel J1324+4048_X_2014_05_31_pus_map.mod ! Writing 127 model components to file: J1324+4048_X_2014_05_31_pus_map.mod wobs J1324+4048_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1324+4048_X_2014_05_31_pus_uvs.fits wwins J1324+4048_X_2014_05_31_pus_map.win ! wwins: Wrote 6 windows to J1324+4048_X_2014_05_31_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 = 2.8093e-05 Jy ! Component: 100 - total flux cleaned = -0.000127312 Jy ! Component: 150 - total flux cleaned = -0.000143674 Jy ! Component: 200 - total flux cleaned = -8.24109e-05 Jy ! Component: 250 - total flux cleaned = -2.33339e-05 Jy ! Component: 300 - total flux cleaned = 1.93368e-05 Jy ! Component: 350 - total flux cleaned = 5.9416e-06 Jy ! Component: 400 - total flux cleaned = 4.58798e-05 Jy ! Component: 450 - total flux cleaned = 4.60099e-05 Jy ! Component: 500 - total flux cleaned = 5.84979e-05 Jy ! Component: 550 - total flux cleaned = 8.2648e-05 Jy ! Component: 600 - total flux cleaned = 7.0733e-05 Jy ! Component: 650 - total flux cleaned = 0.000105699 Jy ! Component: 700 - total flux cleaned = 0.000117126 Jy ! Component: 750 - total flux cleaned = 8.37884e-05 Jy ! Component: 800 - total flux cleaned = 0.000116491 Jy ! Component: 850 - total flux cleaned = 0.000127163 Jy ! Component: 900 - total flux cleaned = 0.000148324 Jy ! Component: 950 - total flux cleaned = 0.000199952 Jy ! Component: 1000 - total flux cleaned = 0.000199911 Jy ! Component: 1050 - total flux cleaned = 0.000199938 Jy ! Component: 1100 - total flux cleaned = 0.000229461 Jy ! Component: 1150 - total flux cleaned = 0.000239215 Jy ! Component: 1200 - total flux cleaned = 0.00025862 Jy ! Component: 1250 - total flux cleaned = 0.000268274 Jy ! Component: 1300 - total flux cleaned = 0.000249655 Jy ! Component: 1350 - total flux cleaned = 0.000277403 Jy ! Component: 1400 - total flux cleaned = 0.000304564 Jy ! Component: 1450 - total flux cleaned = 0.000295568 Jy ! Component: 1500 - total flux cleaned = 0.000304438 Jy ! Component: 1550 - total flux cleaned = 0.000330479 Jy ! Component: 1600 - total flux cleaned = 0.000356304 Jy ! Component: 1650 - total flux cleaned = 0.000398625 Jy ! Component: 1700 - total flux cleaned = 0.000423657 Jy ! Component: 1750 - total flux cleaned = 0.000431864 Jy ! Component: 1800 - total flux cleaned = 0.000472801 Jy ! Component: 1850 - total flux cleaned = 0.000480838 Jy ! Component: 1900 - total flux cleaned = 0.000544733 Jy ! Component: 1950 - total flux cleaned = 0.000544662 Jy ! Component: 2000 - total flux cleaned = 0.000568076 Jy ! Total flux subtracted in 2048 components = 0.00059123 Jy ! Clean residual min=-0.000458 max=0.000440 Jy/beam ! Clean residual mean=0.000001 rms=0.000138 Jy/beam ! Combined flux in latest and established models = 0.207802 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 261 components and 0.207802 Jy ![Exited script file: muppet] wmap "J1324+4048_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.112 x 1.339 at -29.4 degrees (North through East) ! Clean map min=-0.0011301 max=0.089272 Jy/beam ! Writing clean map to FITS file: J1324+4048_X_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0892717 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000137596 device "J1324+4048_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1324+4048_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.462396 0.462396 0.924791 1.84958 3.69917 7.39833 14.7967 29.5933 59.1866 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.089 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.112 x 1.339 at -29.4 degrees (North through East) ! Clean map min=-0.0011301 max=0.089272 Jy/beam quit ! Quitting program ! Log file J1324+4048_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:07:47 2016