! Started logfile: J1012+2312_X_2017_02_19_pus_uvs.log on Sat May 4 21:42:27 2019 obs J1012+2312_X_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1012+2312_X_2017_02_19_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.576923 visibilities/baseline/integration-bin. ! Found source: J1012+2312 ! ! 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 858 lines of history. ! ! Reading 32400 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 J1012+2312_X_2017_02_19_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 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.757147Jy sigma=0.006339 ! Fit after self-cal, rms=0.747801Jy sigma=0.006266 ! 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=0.8138 mas, bmaj=1.962 mas, bpa=16.45 degrees ! Estimated noise=920.847 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 = 0.197957 Jy ! Component: 100 - total flux cleaned = 0.241239 Jy ! Total flux subtracted in 100 components = 0.241239 Jy ! Clean residual min=-0.004297 max=0.013113 Jy/beam ! Clean residual mean=0.000002 rms=0.001462 Jy/beam ! Combined flux in latest and established models = 0.241239 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.241239 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=0.100249Jy sigma=0.000678 ! Fit after self-cal, rms=0.100248Jy sigma=0.000678 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132115 Jy ! Component: 100 - total flux cleaned = 0.0189503 Jy ! Total flux subtracted in 100 components = 0.0189503 Jy ! Clean residual min=-0.003574 max=0.003879 Jy/beam ! Clean residual mean=-0.000016 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.260189 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.260189 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=0.098226Jy sigma=0.000660 ! Fit after self-cal, rms=0.098212Jy sigma=0.000660 ! 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=1.018 mas, bmaj=2.11 mas, bpa=13.41 degrees ! Estimated noise=480.882 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 = 0.00358938 Jy ! Component: 100 - total flux cleaned = 0.00536588 Jy ! Component: 150 - total flux cleaned = 0.00561165 Jy ! Component: 200 - total flux cleaned = 0.00575691 Jy ! Total flux subtracted in 200 components = 0.00575691 Jy ! Clean residual min=-0.003434 max=0.002922 Jy/beam ! Clean residual mean=-0.000012 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.265946 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.265946 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=0.098024Jy sigma=0.000659 ! Fit after self-cal, rms=0.098024Jy sigma=0.000659 ! 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 0.96 FD 1.01 HN 1.00 KP 1.04 ! LA 1.01 MK 1.01 NL 0.95 OV 1.02 ! PT 1.00* SC 1.06 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.03 KP 1.03 ! LA 1.00 MK 0.96 NL 0.98 OV 1.02 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.03 KP 1.04 ! LA 1.04 MK 1.00 NL 0.96 OV 1.01 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.01 KP 1.02 ! LA 1.06 MK 1.02 NL 0.96 OV 1.01 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.97 KP 1.00 ! LA 1.05 MK 1.00 NL 0.95 OV 1.02 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.98 KP 1.02 ! LA 1.03 MK 1.03 NL 0.97 OV 0.99 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.00 KP 1.01 ! LA 1.01 MK 0.99 NL 0.94 OV 1.00 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 0.99 KP 1.03 ! LA 1.03 MK 0.96 NL 0.96 OV 1.01 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.00 KP 1.04 ! LA 1.02 MK 1.02 NL 0.96 OV 0.98 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.03 KP 1.03 ! LA 1.00 MK 1.01 NL 0.97 OV 1.05 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.00 KP 1.03 ! LA 0.99 MK 0.99 NL 0.94 OV 1.06 ! PT 1.00* SC 1.05 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 1.11 ! LA 1.03 MK 1.00 NL 0.98 OV 1.02 ! PT 1.00* SC 1.03 ! ! ! Fit before self-cal, rms=0.098024Jy sigma=0.000659 ! Fit after self-cal, rms=0.098755Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.023 mas, bmaj=2.107 mas, bpa=13.32 degrees ! Estimated noise=481.762 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 = 0.00146299 Jy ! Component: 100 - total flux cleaned = 0.00172245 Jy ! Component: 150 - total flux cleaned = 0.00177028 Jy ! Component: 200 - total flux cleaned = 0.00179028 Jy ! Total flux subtracted in 200 components = 0.00179028 Jy ! Clean residual min=-0.002402 max=0.002178 Jy/beam ! Clean residual mean=-0.000005 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.267737 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.267737 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=0.098713Jy sigma=0.000653 ! Fit after self-cal, rms=0.098719Jy sigma=0.000653 ! 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=0.098719Jy sigma=0.000653 ! Fit after self-cal, rms=0.094338Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=2.106 mas, bpa=13.27 degrees ! Estimated noise=481.617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000480931 Jy ! Component: 100 - total flux cleaned = 0.000585934 Jy ! Component: 150 - total flux cleaned = 0.000574063 Jy ! Component: 200 - total flux cleaned = 0.000573694 Jy ! Total flux subtracted in 200 components = 0.000573694 Jy ! Clean residual min=-0.001219 max=0.001631 Jy/beam ! Clean residual mean=0.000002 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.26831 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.26831 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=0.094331Jy sigma=0.000649 ! Fit after self-cal, rms=0.094308Jy sigma=0.000649 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 (-1, -4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000994229 Jy ! Component: 100 - total flux cleaned = 0.0015202 Jy ! Component: 150 - total flux cleaned = 0.00167474 Jy ! Component: 200 - total flux cleaned = 0.00174701 Jy ! Total flux subtracted in 200 components = 0.00174701 Jy ! Clean residual min=-0.000973 max=0.001226 Jy/beam ! Clean residual mean=0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.270057 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 65 components and 0.270057 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=0.094273Jy sigma=0.000649 ! Fit after self-cal, rms=0.094269Jy sigma=0.000649 ! 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=0.094269Jy sigma=0.000649 ! Fit after self-cal, rms=0.093708Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=2.105 mas, bpa=13.25 degrees ! Estimated noise=481.381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000714159 Jy ! Component: 100 - total flux cleaned = 0.000805169 Jy ! Component: 150 - total flux cleaned = 0.000751491 Jy ! Component: 200 - total flux cleaned = 0.00067356 Jy ! Total flux subtracted in 200 components = 0.00067356 Jy ! Clean residual min=-0.000922 max=0.001128 Jy/beam ! Clean residual mean=0.000001 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.270731 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 79 components and 0.270731 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=0.093699Jy sigma=0.000649 ! Fit after self-cal, rms=0.093693Jy sigma=0.000649 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 = 0.000244222 Jy ! Component: 100 - total flux cleaned = 0.000245487 Jy ! Component: 150 - total flux cleaned = 0.000221324 Jy ! Component: 200 - total flux cleaned = 0.00019977 Jy ! Total flux subtracted in 200 components = 0.00019977 Jy ! Clean residual min=-0.000904 max=0.001103 Jy/beam ! Clean residual mean=0.000001 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.270931 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.270931 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=0.093689Jy sigma=0.000649 ! Fit after self-cal, rms=0.093689Jy sigma=0.000649 ! Inverting map ! Added new window around map position (-15, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000790525 Jy ! Component: 100 - total flux cleaned = 0.000937742 Jy ! Component: 150 - total flux cleaned = 0.00100811 Jy ! Component: 200 - total flux cleaned = 0.00111068 Jy ! Total flux subtracted in 200 components = 0.00111068 Jy ! Clean residual min=-0.000883 max=0.000962 Jy/beam ! Clean residual mean=0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.272041 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 0.272041 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=0.093675Jy sigma=0.000649 ! Fit after self-cal, rms=0.093674Jy sigma=0.000649 ! 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=0.093674Jy sigma=0.000649 ! Fit after self-cal, rms=0.093629Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.953 mas, bmaj=2.568 mas, bpa=0.406 degrees ! Estimated noise=585.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000382055 Jy ! Component: 100 - total flux cleaned = 0.000577315 Jy ! Component: 150 - total flux cleaned = 0.000777728 Jy ! Component: 200 - total flux cleaned = 0.000886869 Jy ! Total flux subtracted in 200 components = 0.000886869 Jy ! Clean residual min=-0.001124 max=0.001126 Jy/beam ! Clean residual mean=0.000001 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.272928 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 122 components and 0.272928 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=0.093626Jy sigma=0.000649 ! Fit after self-cal, rms=0.093625Jy sigma=0.000649 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 = 0.000149972 Jy ! Component: 100 - total flux cleaned = 0.000229295 Jy ! Component: 150 - total flux cleaned = 0.000294252 Jy ! Component: 200 - total flux cleaned = 0.000339745 Jy ! Total flux subtracted in 200 components = 0.000339745 Jy ! Clean residual min=-0.001132 max=0.001127 Jy/beam ! Clean residual mean=0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.273268 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 133 components and 0.273268 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=0.093624Jy sigma=0.000649 ! Fit after self-cal, rms=0.093624Jy sigma=0.000649 ! 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=1.023 mas, bmaj=2.105 mas, bpa=13.24 degrees ! Estimated noise=481.128 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.023 x 2.105 at 13.24 degrees (North through East) ! Clean map min=-0.0012105 max=0.25675 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=0.818 mas, bmaj=1.959 mas, bpa=16.4 degrees ! Estimated noise=926.364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.199115 Jy ! Component: 100 - total flux cleaned = 0.242605 Jy ! Component: 150 - total flux cleaned = 0.255481 Jy ! Component: 200 - total flux cleaned = 0.26127 Jy ! Total flux subtracted in 200 components = 0.26127 Jy ! Clean residual min=-0.002209 max=0.002661 Jy/beam ! Clean residual mean=-0.000002 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.26127 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 0.26127 Jy ! Inverting map and beam ! Estimated beam: bmin=1.023 mas, bmaj=2.105 mas, bpa=13.24 degrees ! Estimated noise=481.128 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 = 0.00333165 Jy ! Component: 100 - total flux cleaned = 0.0055799 Jy ! Component: 150 - total flux cleaned = 0.00725691 Jy ! Component: 200 - total flux cleaned = 0.00818282 Jy ! Total flux subtracted in 200 components = 0.00818282 Jy ! Clean residual min=-0.001102 max=0.001231 Jy/beam ! Clean residual mean=0.000003 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.269453 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 0.269453 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=1.953 mas, bmaj=2.568 mas, bpa=0.406 degrees ! Estimated noise=585.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147896 Jy ! Component: 100 - total flux cleaned = 0.00211381 Jy ! Component: 150 - total flux cleaned = 0.00263852 Jy ! Component: 200 - total flux cleaned = 0.00298371 Jy ! Total flux subtracted in 200 components = 0.00298371 Jy ! Clean residual min=-0.001113 max=0.001030 Jy/beam ! Clean residual mean=0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.272437 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 = 0.000224186 Jy ! Component: 100 - total flux cleaned = 0.000360716 Jy ! Component: 150 - total flux cleaned = 0.000483516 Jy ! Component: 200 - total flux cleaned = 0.000577678 Jy ! Total flux subtracted in 200 components = 0.000577678 Jy ! Clean residual min=-0.001119 max=0.001053 Jy/beam ! Clean residual mean=0.000001 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.273014 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 82 components and 0.273014 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.023 mas, bmaj=2.105 mas, bpa=13.24 degrees ! Estimated noise=481.128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000353989 Jy ! Component: 100 - total flux cleaned = 0.00032814 Jy ! Component: 150 - total flux cleaned = 0.00035033 Jy ! Component: 200 - total flux cleaned = 0.000351172 Jy ! Total flux subtracted in 200 components = 0.000351172 Jy ! Clean residual min=-0.000983 max=0.001046 Jy/beam ! Clean residual mean=-0.000000 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.273366 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.273366 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=0.093646Jy sigma=0.000649 ! Fit after self-cal, rms=0.093646Jy sigma=0.000649 wmodel J1012+2312_X_2017_02_19_pus_map.mod ! Writing 100 model components to file: J1012+2312_X_2017_02_19_pus_map.mod wobs J1012+2312_X_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1012+2312_X_2017_02_19_pus_uvs.fits wwins J1012+2312_X_2017_02_19_pus_map.win ! wwins: Wrote 3 windows to J1012+2312_X_2017_02_19_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 = 7.1447e-06 Jy ! Component: 100 - total flux cleaned = 8.81391e-05 Jy ! Component: 150 - total flux cleaned = 0.000245068 Jy ! Component: 200 - total flux cleaned = 0.000381002 Jy ! Component: 250 - total flux cleaned = 0.000512826 Jy ! Component: 300 - total flux cleaned = 0.00066832 Jy ! Component: 350 - total flux cleaned = 0.000764014 Jy ! Component: 400 - total flux cleaned = 0.000857163 Jy ! Component: 450 - total flux cleaned = 0.000883234 Jy ! Component: 500 - total flux cleaned = 0.000883396 Jy ! Component: 550 - total flux cleaned = 0.000908253 Jy ! Component: 600 - total flux cleaned = 0.000896111 Jy ! Component: 650 - total flux cleaned = 0.00089644 Jy ! Component: 700 - total flux cleaned = 0.000908305 Jy ! Component: 750 - total flux cleaned = 0.000919911 Jy ! Component: 800 - total flux cleaned = 0.000919788 Jy ! Component: 850 - total flux cleaned = 0.000908636 Jy ! Component: 900 - total flux cleaned = 0.00088649 Jy ! Component: 950 - total flux cleaned = 0.000864776 Jy ! Component: 1000 - total flux cleaned = 0.000864761 Jy ! Component: 1050 - total flux cleaned = 0.000885997 Jy ! Component: 1100 - total flux cleaned = 0.00086529 Jy ! Component: 1150 - total flux cleaned = 0.000875627 Jy ! Component: 1200 - total flux cleaned = 0.000845165 Jy ! Component: 1250 - total flux cleaned = 0.000835112 Jy ! Component: 1300 - total flux cleaned = 0.000795812 Jy ! Component: 1350 - total flux cleaned = 0.000815371 Jy ! Component: 1400 - total flux cleaned = 0.000824941 Jy ! Component: 1450 - total flux cleaned = 0.000824795 Jy ! Component: 1500 - total flux cleaned = 0.00079637 Jy ! Component: 1550 - total flux cleaned = 0.000777535 Jy ! Component: 1600 - total flux cleaned = 0.000740491 Jy ! Component: 1650 - total flux cleaned = 0.000758843 Jy ! Component: 1700 - total flux cleaned = 0.000767892 Jy ! Component: 1750 - total flux cleaned = 0.000749706 Jy ! Component: 1800 - total flux cleaned = 0.000740782 Jy ! Component: 1850 - total flux cleaned = 0.000723087 Jy ! Component: 1900 - total flux cleaned = 0.000688118 Jy ! Component: 1950 - total flux cleaned = 0.000696801 Jy ! Component: 2000 - total flux cleaned = 0.000705336 Jy ! Total flux subtracted in 2048 components = 0.000671373 Jy ! Clean residual min=-0.000515 max=0.000424 Jy/beam ! Clean residual mean=0.000000 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.274037 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 236 components and 0.274037 Jy ![Exited script file: muppet] wmap "J1012+2312_X_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.023 x 2.105 at 13.24 degrees (North through East) ! Clean map min=-0.00094457 max=0.25691 Jy/beam ! Writing clean map to FITS file: J1012+2312_X_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.256912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000163292 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.190678 0.190678 0.381357 0.762714 1.52543 3.05086 6.10171 12.2034 24.4068 48.8137 97.6274 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.256 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.023 x 2.105 at 13.24 degrees (North through East) ! Clean map min=-0.00094457 max=0.25691 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 J1012+2312_X_2017_02_19_pus_uvs.log closed on Sat May 4 21:42:29 2019