! Started logfile: J0543+8238_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:01:45 2016 obs J0543+8238_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0543+8238_X_2014_05_31_pus_uva.fits ! AN table 1: 92 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979469 visibilities/baseline/integration-bin. ! Found source: J0543+8238 ! ! 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 48660 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 J0543+8238_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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.887018Jy sigma=0.009956 ! Fit after self-cal, rms=0.865813Jy sigma=0.009721 ! 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=0.648 mas, bmaj=1.859 mas, bpa=-3.774 degrees ! Estimated noise=760.266 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 = 0.103164 Jy ! Component: 100 - total flux cleaned = 0.128831 Jy ! Total flux subtracted in 100 components = 0.128831 Jy ! Clean residual min=-0.006744 max=0.010793 Jy/beam ! Clean residual mean=0.000012 rms=0.001607 Jy/beam ! Combined flux in latest and established models = 0.128831 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.128831 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=0.079434Jy sigma=0.000850 ! Fit after self-cal, rms=0.079434Jy sigma=0.000850 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116414 Jy ! Component: 100 - total flux cleaned = 0.0175998 Jy ! Total flux subtracted in 100 components = 0.0175998 Jy ! Clean residual min=-0.005781 max=0.006324 Jy/beam ! Clean residual mean=0.000016 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.146431 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.146431 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=0.077217Jy sigma=0.000825 ! Fit after self-cal, rms=0.077220Jy sigma=0.000825 ! 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=0.8246 mas, bmaj=2.184 mas, bpa=-3.512 degrees ! Estimated noise=288.522 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 = 0.00561597 Jy ! Component: 100 - total flux cleaned = 0.00830628 Jy ! Component: 150 - total flux cleaned = 0.00983709 Jy ! Component: 200 - total flux cleaned = 0.010179 Jy ! Total flux subtracted in 200 components = 0.010179 Jy ! Clean residual min=-0.006831 max=0.006957 Jy/beam ! Clean residual mean=0.000027 rms=0.001541 Jy/beam ! Combined flux in latest and established models = 0.15661 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 0.15661 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=0.076809Jy sigma=0.000821 ! Fit after self-cal, rms=0.076807Jy sigma=0.000821 ! 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 0.93 FD 1.08 HN 1.06 KP 0.89 ! LA 1.02 MK 0.93 NL 1.06 OV 0.96 ! PT 0.98 SC 1.15 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.09 KP 0.85 ! LA 1.00 MK 0.95 NL 1.05 OV 0.99 ! PT 0.93 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.10 KP 0.81 ! LA 1.04 MK 0.95 NL 1.07 OV 0.99 ! PT 0.91 SC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.11 KP 0.77 ! LA 1.08 MK 0.94 NL 1.06 OV 0.98 ! PT 0.92 SC 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.03 KP 0.74 ! LA 1.04 MK 0.98 NL 1.07 OV 0.99 ! PT 0.94 SC 1.13 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.05 KP 0.72 ! LA 1.07 MK 0.98 NL 1.10 OV 1.01 ! PT 0.96 SC 1.09 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.23 HN 1.17 KP 0.77 ! LA 1.14 MK 1.00 NL 1.11 OV 1.04 ! PT 0.99 SC 1.16 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.14 KP 0.73 ! LA 1.04 MK 0.96 NL 1.08 OV 1.03 ! PT 0.92 SC 1.13 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.09 KP 0.75 ! LA 1.05 MK 0.94 NL 1.07 OV 1.07 ! PT 0.92 SC 1.08 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 1.10 KP 0.78 ! LA 1.08 MK 0.99 NL 1.12 OV 1.05 ! PT 0.92 SC 1.06 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.06 KP 0.80 ! LA 1.09 MK 0.97 NL 1.09 OV 0.99 ! PT 0.95 SC 1.11 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.03 KP 0.85 ! LA 1.07 MK 1.01 NL 1.08 OV 1.03 ! PT 0.98 SC 1.08 ! ! ! Fit before self-cal, rms=0.076807Jy sigma=0.000821 ! Fit after self-cal, rms=0.075195Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.835 mas, bmaj=2.202 mas, bpa=-3.022 degrees ! Estimated noise=290.918 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 (-1, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264034 Jy ! Component: 100 - total flux cleaned = 0.0027499 Jy ! Component: 150 - total flux cleaned = 0.00307247 Jy ! Component: 200 - total flux cleaned = 0.00332572 Jy ! Total flux subtracted in 200 components = 0.00332572 Jy ! Clean residual min=-0.001857 max=0.002560 Jy/beam ! Clean residual mean=-0.000017 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.159936 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 44 components and 0.159936 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=0.074915Jy sigma=0.000784 ! Fit after self-cal, rms=0.074937Jy sigma=0.000783 ! 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=0.074937Jy sigma=0.000783 ! Fit after self-cal, rms=0.074413Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8333 mas, bmaj=2.201 mas, bpa=-3.183 degrees ! Estimated noise=289.001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130808 Jy ! Component: 100 - total flux cleaned = 0.0016157 Jy ! Component: 150 - total flux cleaned = 0.00190553 Jy ! Component: 200 - total flux cleaned = 0.0021414 Jy ! Total flux subtracted in 200 components = 0.0021414 Jy ! Clean residual min=-0.001526 max=0.001890 Jy/beam ! Clean residual mean=-0.000011 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.162077 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.162077 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=0.074324Jy sigma=0.000781 ! Fit after self-cal, rms=0.074315Jy sigma=0.000781 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 = 0.000631539 Jy ! Component: 100 - total flux cleaned = 0.000879287 Jy ! Component: 150 - total flux cleaned = 0.00102182 Jy ! Component: 200 - total flux cleaned = 0.00104641 Jy ! Total flux subtracted in 200 components = 0.00104641 Jy ! Clean residual min=-0.001433 max=0.001792 Jy/beam ! Clean residual mean=-0.000009 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.163123 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 63 components and 0.163123 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=0.074286Jy sigma=0.000781 ! Fit after self-cal, rms=0.074282Jy sigma=0.000781 ! 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=0.074282Jy sigma=0.000781 ! Fit after self-cal, rms=0.074237Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.833 mas, bmaj=2.203 mas, bpa=-3.009 degrees ! Estimated noise=288.326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000262035 Jy ! Component: 100 - total flux cleaned = 0.000506687 Jy ! Component: 150 - total flux cleaned = 0.000707726 Jy ! Component: 200 - total flux cleaned = 0.0008747 Jy ! Total flux subtracted in 200 components = 0.0008747 Jy ! Clean residual min=-0.001336 max=0.001650 Jy/beam ! Clean residual mean=-0.000009 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.163998 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 67 components and 0.163998 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=0.074207Jy sigma=0.000780 ! Fit after self-cal, rms=0.074206Jy sigma=0.000780 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 = 0.000366225 Jy ! Component: 100 - total flux cleaned = 0.000555155 Jy ! Component: 150 - total flux cleaned = 0.000675363 Jy ! Component: 200 - total flux cleaned = 0.000750492 Jy ! Total flux subtracted in 200 components = 0.000750492 Jy ! Clean residual min=-0.001272 max=0.001675 Jy/beam ! Clean residual mean=-0.000008 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.164749 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.164749 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=0.074195Jy sigma=0.000780 ! Fit after self-cal, rms=0.074194Jy sigma=0.000780 ! Inverting map ! Added new window around map position (-3.4, -25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143994 Jy ! Component: 100 - total flux cleaned = 0.00220703 Jy ! Component: 150 - total flux cleaned = 0.0028045 Jy ! Component: 200 - total flux cleaned = 0.00327939 Jy ! Total flux subtracted in 200 components = 0.00327939 Jy ! Clean residual min=-0.001176 max=0.001484 Jy/beam ! Clean residual mean=-0.000007 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.168028 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 94 components and 0.168028 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=0.074164Jy sigma=0.000780 ! Fit after self-cal, rms=0.074162Jy sigma=0.000779 ! Inverting map ! Added new window around map position (-2, -7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140816 Jy ! Component: 100 - total flux cleaned = 0.00222195 Jy ! Component: 150 - total flux cleaned = 0.00287319 Jy ! Component: 200 - total flux cleaned = 0.00334255 Jy ! Total flux subtracted in 200 components = 0.00334255 Jy ! Clean residual min=-0.001034 max=0.001334 Jy/beam ! Clean residual mean=-0.000002 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.171371 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 124 components and 0.171371 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=0.074132Jy sigma=0.000779 ! Fit after self-cal, rms=0.074129Jy sigma=0.000779 ! Inverting map ! Added new window around map position (-5.2, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132473 Jy ! Component: 100 - total flux cleaned = 0.00216203 Jy ! Component: 150 - total flux cleaned = 0.00282529 Jy ! Component: 200 - total flux cleaned = 0.0033455 Jy ! Total flux subtracted in 200 components = 0.0033455 Jy ! Clean residual min=-0.000976 max=0.001101 Jy/beam ! Clean residual mean=-0.000001 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.174716 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 162 components and 0.174716 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=0.074101Jy sigma=0.000779 ! Fit after self-cal, rms=0.074101Jy sigma=0.000779 ! 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=0.074101Jy sigma=0.000779 ! Fit after self-cal, rms=0.074070Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.129 mas, bmaj=3.479 mas, bpa=-7.261 degrees ! Estimated noise=360.397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116768 Jy ! Component: 100 - total flux cleaned = 0.00179612 Jy ! Component: 150 - total flux cleaned = 0.00227038 Jy ! Component: 200 - total flux cleaned = 0.00257355 Jy ! Total flux subtracted in 200 components = 0.00257355 Jy ! Clean residual min=-0.001061 max=0.001295 Jy/beam ! Clean residual mean=-0.000004 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.17729 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 194 components and 0.17729 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=0.074062Jy sigma=0.000778 ! Fit after self-cal, rms=0.074063Jy sigma=0.000778 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 = 0.000380804 Jy ! Component: 100 - total flux cleaned = 0.000730645 Jy ! Component: 150 - total flux cleaned = 0.00097731 Jy ! Component: 200 - total flux cleaned = 0.00119242 Jy ! Total flux subtracted in 200 components = 0.00119242 Jy ! Clean residual min=-0.001039 max=0.001187 Jy/beam ! Clean residual mean=-0.000002 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.178482 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 215 components and 0.178482 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=0.074060Jy sigma=0.000778 ! Fit after self-cal, rms=0.074060Jy sigma=0.000778 ! 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=0.8328 mas, bmaj=2.205 mas, bpa=-2.91 degrees ! Estimated noise=287.932 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8328 x 2.205 at -2.91 degrees (North through East) ! Clean map min=-0.00074832 max=0.13405 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=1.874 mas, bpa=-3.46 degrees ! Estimated noise=763.023 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.103373 Jy ! Component: 100 - total flux cleaned = 0.128226 Jy ! Component: 150 - total flux cleaned = 0.139328 Jy ! Component: 200 - total flux cleaned = 0.145737 Jy ! Total flux subtracted in 200 components = 0.145737 Jy ! Clean residual min=-0.002550 max=0.003366 Jy/beam ! Clean residual mean=-0.000003 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.145737 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 0.145737 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8328 mas, bmaj=2.205 mas, bpa=-2.91 degrees ! Estimated noise=287.932 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 = 0.00647416 Jy ! Component: 100 - total flux cleaned = 0.0105892 Jy ! Component: 150 - total flux cleaned = 0.013484 Jy ! Component: 200 - total flux cleaned = 0.015764 Jy ! Total flux subtracted in 200 components = 0.015764 Jy ! Clean residual min=-0.001358 max=0.001518 Jy/beam ! Clean residual mean=-0.000012 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.161501 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 69 components and 0.161501 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=2.129 mas, bmaj=3.479 mas, bpa=-7.261 degrees ! Estimated noise=360.397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00343459 Jy ! Component: 100 - total flux cleaned = 0.00598211 Jy ! Component: 150 - total flux cleaned = 0.00799383 Jy ! Component: 200 - total flux cleaned = 0.00961816 Jy ! Total flux subtracted in 200 components = 0.00961816 Jy ! Clean residual min=-0.001394 max=0.001406 Jy/beam ! Clean residual mean=-0.000014 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.171119 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 = 0.00133606 Jy ! Component: 100 - total flux cleaned = 0.00244883 Jy ! Component: 150 - total flux cleaned = 0.00338473 Jy ! Component: 200 - total flux cleaned = 0.00418158 Jy ! Total flux subtracted in 200 components = 0.00418158 Jy ! Clean residual min=-0.001131 max=0.001196 Jy/beam ! Clean residual mean=-0.000008 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.175301 Jy ! Adding 144 model components to the UV plane model. ! The established model now contains 194 components and 0.175301 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8328 mas, bmaj=2.205 mas, bpa=-2.91 degrees ! Estimated noise=287.932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000815317 Jy ! Component: 100 - total flux cleaned = 0.00143922 Jy ! Component: 150 - total flux cleaned = 0.00184307 Jy ! Component: 200 - total flux cleaned = 0.00209161 Jy ! Total flux subtracted in 200 components = 0.00209161 Jy ! Clean residual min=-0.000988 max=0.000849 Jy/beam ! Clean residual mean=-0.000001 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.177392 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 233 components and 0.177392 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=0.074067Jy sigma=0.000779 ! Fit after self-cal, rms=0.074063Jy sigma=0.000778 wmodel J0543+8238_X_2014_05_31_pus_map.mod ! Writing 233 model components to file: J0543+8238_X_2014_05_31_pus_map.mod wobs J0543+8238_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0543+8238_X_2014_05_31_pus_uvs.fits wwins J0543+8238_X_2014_05_31_pus_map.win ! wwins: Wrote 5 windows to J0543+8238_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 = -0.000202702 Jy ! Component: 100 - total flux cleaned = -0.000186686 Jy ! Component: 150 - total flux cleaned = -0.000229407 Jy ! Component: 200 - total flux cleaned = -0.000270433 Jy ! Component: 250 - total flux cleaned = -0.000296839 Jy ! Component: 300 - total flux cleaned = -0.00032273 Jy ! Component: 350 - total flux cleaned = -0.000359822 Jy ! Component: 400 - total flux cleaned = -0.000335691 Jy ! Component: 450 - total flux cleaned = -0.000335871 Jy ! Component: 500 - total flux cleaned = -0.000358967 Jy ! Component: 550 - total flux cleaned = -0.00035907 Jy ! Component: 600 - total flux cleaned = -0.000391833 Jy ! Component: 650 - total flux cleaned = -0.00041314 Jy ! Component: 700 - total flux cleaned = -0.000412973 Jy ! Component: 750 - total flux cleaned = -0.000412928 Jy ! Component: 800 - total flux cleaned = -0.000422966 Jy ! Component: 850 - total flux cleaned = -0.000403273 Jy ! Component: 900 - total flux cleaned = -0.000422742 Jy ! Component: 950 - total flux cleaned = -0.000432355 Jy ! Component: 1000 - total flux cleaned = -0.00046047 Jy ! Component: 1050 - total flux cleaned = -0.000441963 Jy ! Component: 1100 - total flux cleaned = -0.00044191 Jy ! Component: 1150 - total flux cleaned = -0.000415099 Jy ! Component: 1200 - total flux cleaned = -0.000433002 Jy ! Component: 1250 - total flux cleaned = -0.000441864 Jy ! Component: 1300 - total flux cleaned = -0.000450442 Jy ! Component: 1350 - total flux cleaned = -0.000459046 Jy ! Component: 1400 - total flux cleaned = -0.000484377 Jy ! Component: 1450 - total flux cleaned = -0.000492693 Jy ! Component: 1500 - total flux cleaned = -0.000509256 Jy ! Component: 1550 - total flux cleaned = -0.000541677 Jy ! Component: 1600 - total flux cleaned = -0.000517666 Jy ! Component: 1650 - total flux cleaned = -0.00054947 Jy ! Component: 1700 - total flux cleaned = -0.000557272 Jy ! Component: 1750 - total flux cleaned = -0.00058816 Jy ! Component: 1800 - total flux cleaned = -0.000588279 Jy ! Component: 1850 - total flux cleaned = -0.000618611 Jy ! Component: 1900 - total flux cleaned = -0.00064111 Jy ! Component: 1950 - total flux cleaned = -0.000633754 Jy ! Component: 2000 - total flux cleaned = -0.000648453 Jy ! Total flux subtracted in 2048 components = -0.000677523 Jy ! Clean residual min=-0.000455 max=0.000587 Jy/beam ! Clean residual mean=0.000001 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.176715 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 367 components and 0.176715 Jy ![Exited script file: muppet] wmap "J0543+8238_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8328 x 2.205 at -2.91 degrees (North through East) ! Clean map min=-0.00078705 max=0.13426 Jy/beam ! Writing clean map to FITS file: J0543+8238_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 0.134264 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000137854 device "J0543+8238_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0543+8238_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.308023 0.308023 0.616045 1.23209 2.46418 4.92836 9.85673 19.7135 39.4269 78.8538 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.134 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8328 x 2.205 at -2.91 degrees (North through East) ! Clean map min=-0.00078705 max=0.13426 Jy/beam quit ! Quitting program ! Log file J0543+8238_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:01:48 2016