! Started logfile: J1001+1015_X_2017_08_12_pus_uvs.log on Fri May 10 15:22:34 2019 obs J1001+1015_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1001+1015_X_2017_08_12_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.878168 visibilities/baseline/integration-bin. ! Found source: J1001+1015 ! ! 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 1049 lines of history. ! ! Reading 54060 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 J1001+1015_X_2017_08_12_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 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.928353Jy sigma=0.007647 ! Fit after self-cal, rms=0.909126Jy sigma=0.007508 ! 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=0.7301 mas, bmaj=1.646 mas, bpa=0.2992 degrees ! Estimated noise=688.332 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 = 0.0701751 Jy ! Component: 100 - total flux cleaned = 0.0888878 Jy ! Total flux subtracted in 100 components = 0.0888878 Jy ! Clean residual min=-0.005325 max=0.017484 Jy/beam ! Clean residual mean=-0.000020 rms=0.001651 Jy/beam ! Combined flux in latest and established models = 0.0888878 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0888878 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=0.090954Jy sigma=0.000709 ! Fit after self-cal, rms=0.090910Jy sigma=0.000709 ! Inverting map ! Added new window around map position (-3.2, -13). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160799 Jy ! Component: 100 - total flux cleaned = 0.025958 Jy ! Total flux subtracted in 100 components = 0.025958 Jy ! Clean residual min=-0.003878 max=0.005530 Jy/beam ! Clean residual mean=-0.000016 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.114846 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.114846 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=0.087308Jy sigma=0.000675 ! Fit after self-cal, rms=0.087086Jy sigma=0.000673 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0083764 Jy ! Component: 100 - total flux cleaned = 0.0144431 Jy ! Total flux subtracted in 100 components = 0.0144431 Jy ! Clean residual min=-0.002924 max=0.004248 Jy/beam ! Clean residual mean=-0.000013 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.129289 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.129289 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=0.085932Jy sigma=0.000662 ! Fit after self-cal, rms=0.085886Jy sigma=0.000661 ! 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=0.8888 mas, bmaj=1.925 mas, bpa=-0.5052 degrees ! Estimated noise=373.136 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 = 0.00746374 Jy ! Component: 100 - total flux cleaned = 0.012731 Jy ! Component: 150 - total flux cleaned = 0.0166298 Jy ! Component: 200 - total flux cleaned = 0.0195802 Jy ! Total flux subtracted in 200 components = 0.0195802 Jy ! Clean residual min=-0.002425 max=0.006047 Jy/beam ! Clean residual mean=-0.000013 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.148869 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 46 components and 0.148869 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=0.085119Jy sigma=0.000653 ! Fit after self-cal, rms=0.085077Jy sigma=0.000653 ! Inverting map ! Added new window around map position (-0.4, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00540811 Jy ! Component: 100 - total flux cleaned = 0.0085013 Jy ! Component: 150 - total flux cleaned = 0.0109094 Jy ! Component: 200 - total flux cleaned = 0.0128909 Jy ! Total flux subtracted in 200 components = 0.0128909 Jy ! Clean residual min=-0.001669 max=0.003816 Jy/beam ! Clean residual mean=-0.000003 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.16176 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 79 components and 0.16176 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=0.084695Jy sigma=0.000649 ! Fit after self-cal, rms=0.084652Jy sigma=0.000649 ! Inverting map ! Added new window around map position (-1.6, -8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00340628 Jy ! Component: 100 - total flux cleaned = 0.00532769 Jy ! Component: 150 - total flux cleaned = 0.00688596 Jy ! Component: 200 - total flux cleaned = 0.00821861 Jy ! Total flux subtracted in 200 components = 0.00821861 Jy ! Clean residual min=-0.001350 max=0.001691 Jy/beam ! Clean residual mean=-0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.169979 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 109 components and 0.169979 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=0.084495Jy sigma=0.000648 ! Fit after self-cal, rms=0.084476Jy sigma=0.000648 ! 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 0.99 FD 0.92 HN 1.01 KP 1.00 ! LA 0.97 MK 1.03 NL 0.98 OV 1.00 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.06 KP 1.03 ! LA 0.98 MK 1.04 NL 0.99 OV 1.00 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.02 KP 0.95 ! LA 0.98 MK 1.02 NL 0.99 OV 1.01 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.92 HN 0.98 KP 1.01 ! LA 1.00 MK 1.01 NL 0.97 OV 1.02 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.01 KP 0.97 ! LA 0.97 MK 0.98 NL 1.00 OV 1.02 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.98 KP 0.95 ! LA 0.95 MK 1.02 NL 0.98 OV 0.98 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.95 HN 0.98 KP 0.99 ! LA 0.98 MK 1.02 NL 0.93 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 0.99 KP 1.00 ! LA 0.97 MK 1.08 NL 0.99 OV 0.98 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.90 HN 0.99 KP 1.00 ! LA 0.97 MK 0.96 NL 0.98 OV 1.00 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.92 HN 0.99 KP 1.02 ! LA 0.99 MK 1.01 NL 0.97 OV 0.98 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.35 HN 0.98 KP 0.97 ! LA 0.97 MK 1.08 NL 0.96 OV 1.01 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 0.97 KP 0.97 ! LA 1.01 MK 0.98 NL 0.97 OV 0.98 ! PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.084476Jy sigma=0.000648 ! Fit after self-cal, rms=0.084174Jy sigma=0.000646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8984 mas, bmaj=1.94 mas, bpa=-0.7918 degrees ! Estimated noise=369.81 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 = 0.00113332 Jy ! Component: 100 - total flux cleaned = 0.00176209 Jy ! Component: 150 - total flux cleaned = 0.00219197 Jy ! Component: 200 - total flux cleaned = 0.00250866 Jy ! Total flux subtracted in 200 components = 0.00250866 Jy ! Clean residual min=-0.001183 max=0.001202 Jy/beam ! Clean residual mean=0.000003 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.172487 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 137 components and 0.172487 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=0.084139Jy sigma=0.000646 ! Fit after self-cal, rms=0.084161Jy sigma=0.000646 ! 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=0.084161Jy sigma=0.000646 ! Fit after self-cal, rms=0.088402Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.896 mas, bmaj=1.933 mas, bpa=-0.6214 degrees ! Estimated noise=370.618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000972226 Jy ! Component: 100 - total flux cleaned = 0.00167338 Jy ! Component: 150 - total flux cleaned = 0.0022222 Jy ! Component: 200 - total flux cleaned = 0.00257255 Jy ! Total flux subtracted in 200 components = 0.00257255 Jy ! Clean residual min=-0.000812 max=0.001027 Jy/beam ! Clean residual mean=0.000003 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.17506 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 151 components and 0.17506 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=0.088387Jy sigma=0.000644 ! Fit after self-cal, rms=0.088462Jy sigma=0.000644 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 (-25.2, 25.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000725103 Jy ! Component: 100 - total flux cleaned = 0.000886651 Jy ! Component: 150 - total flux cleaned = 0.00106583 Jy ! Component: 200 - total flux cleaned = 0.00112578 Jy ! Total flux subtracted in 200 components = 0.00112578 Jy ! Clean residual min=-0.000799 max=0.000850 Jy/beam ! Clean residual mean=0.000002 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.176186 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 168 components and 0.176186 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=0.088448Jy sigma=0.000644 ! Fit after self-cal, rms=0.088447Jy sigma=0.000644 ! 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=0.088447Jy sigma=0.000644 ! Fit after self-cal, rms=0.089413Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8956 mas, bmaj=1.931 mas, bpa=-0.6093 degrees ! Estimated noise=370.019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000382721 Jy ! Component: 100 - total flux cleaned = 0.00047648 Jy ! Component: 150 - total flux cleaned = 0.000546678 Jy ! Component: 200 - total flux cleaned = 0.000585917 Jy ! Total flux subtracted in 200 components = 0.000585917 Jy ! Clean residual min=-0.000712 max=0.000788 Jy/beam ! Clean residual mean=0.000003 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.176772 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 176 components and 0.176772 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=0.089408Jy sigma=0.000643 ! Fit after self-cal, rms=0.089426Jy sigma=0.000643 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.37853e-05 Jy ! Component: 100 - total flux cleaned = 4.89854e-05 Jy ! Component: 150 - total flux cleaned = 8.50746e-05 Jy ! Component: 200 - total flux cleaned = 0.000108294 Jy ! Total flux subtracted in 200 components = 0.000108294 Jy ! Clean residual min=-0.000706 max=0.000800 Jy/beam ! Clean residual mean=0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.17688 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 182 components and 0.17688 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=0.089423Jy sigma=0.000643 ! Fit after self-cal, rms=0.089422Jy sigma=0.000643 ! 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=0.089422Jy sigma=0.000643 ! Fit after self-cal, rms=0.089585Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.132 mas, bmaj=3.038 mas, bpa=-4.862 degrees ! Estimated noise=471.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000430172 Jy ! Component: 100 - total flux cleaned = 0.000664802 Jy ! Component: 150 - total flux cleaned = 0.000769901 Jy ! Component: 200 - total flux cleaned = 0.000838475 Jy ! Total flux subtracted in 200 components = 0.000838475 Jy ! Clean residual min=-0.000720 max=0.000796 Jy/beam ! Clean residual mean=0.000005 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.177718 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 192 components and 0.177718 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=0.089582Jy sigma=0.000643 ! Fit after self-cal, rms=0.089583Jy sigma=0.000643 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 = 7.33708e-05 Jy ! Component: 100 - total flux cleaned = 0.000149514 Jy ! Component: 150 - total flux cleaned = 0.00020011 Jy ! Component: 200 - total flux cleaned = 0.000238593 Jy ! Total flux subtracted in 200 components = 0.000238593 Jy ! Clean residual min=-0.000732 max=0.000769 Jy/beam ! Clean residual mean=0.000004 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.177957 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 198 components and 0.177957 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=0.089582Jy sigma=0.000643 ! Fit after self-cal, rms=0.089582Jy sigma=0.000643 ! 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=0.8956 mas, bmaj=1.931 mas, bpa=-0.6006 degrees ! Estimated noise=369.908 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8956 x 1.931 at -0.6006 degrees (North through East) ! Clean map min=-0.00071283 max=0.094677 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=0.7357 mas, bmaj=1.648 mas, bpa=0.1386 degrees ! Estimated noise=688.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0691154 Jy ! Component: 100 - total flux cleaned = 0.0924312 Jy ! Component: 150 - total flux cleaned = 0.107853 Jy ! Component: 200 - total flux cleaned = 0.118746 Jy ! Total flux subtracted in 200 components = 0.118746 Jy ! Clean residual min=-0.003502 max=0.006143 Jy/beam ! Clean residual mean=-0.000015 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.118746 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.118746 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8956 mas, bmaj=1.931 mas, bpa=-0.6006 degrees ! Estimated noise=369.908 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 = 0.0107334 Jy ! Component: 100 - total flux cleaned = 0.0185054 Jy ! Component: 150 - total flux cleaned = 0.0247324 Jy ! Component: 200 - total flux cleaned = 0.0298376 Jy ! Total flux subtracted in 200 components = 0.0298376 Jy ! Clean residual min=-0.002046 max=0.003266 Jy/beam ! Clean residual mean=-0.000011 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.148584 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 47 components and 0.148584 Jy ! Inverting map ! Added new window around map position (-4.2, -13.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00426225 Jy ! Component: 100 - total flux cleaned = 0.00780719 Jy ! Component: 150 - total flux cleaned = 0.0107654 Jy ! Component: 200 - total flux cleaned = 0.0132491 Jy ! Total flux subtracted in 200 components = 0.0132491 Jy ! Clean residual min=-0.001243 max=0.001720 Jy/beam ! Clean residual mean=-0.000004 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.161833 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 66 components and 0.161833 Jy ! Inverting map ! Added new window around map position (-2.2, -13.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213945 Jy ! Component: 100 - total flux cleaned = 0.00395842 Jy ! Component: 150 - total flux cleaned = 0.00552949 Jy ! Component: 200 - total flux cleaned = 0.00689412 Jy ! Total flux subtracted in 200 components = 0.00689412 Jy ! Clean residual min=-0.000947 max=0.001069 Jy/beam ! Clean residual mean=-0.000002 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.168727 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 105 components and 0.168727 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=2.132 mas, bmaj=3.038 mas, bpa=-4.862 degrees ! Estimated noise=471.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209393 Jy ! Component: 100 - total flux cleaned = 0.00364627 Jy ! Component: 150 - total flux cleaned = 0.00484396 Jy ! Component: 200 - total flux cleaned = 0.00578253 Jy ! Total flux subtracted in 200 components = 0.00578253 Jy ! Clean residual min=-0.000858 max=0.000911 Jy/beam ! Clean residual mean=-0.000000 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.17451 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 = 0.000748451 Jy ! Component: 100 - total flux cleaned = 0.00135544 Jy ! Component: 150 - total flux cleaned = 0.00183974 Jy ! Component: 200 - total flux cleaned = 0.00213301 Jy ! Total flux subtracted in 200 components = 0.00213301 Jy ! Clean residual min=-0.000744 max=0.000836 Jy/beam ! Clean residual mean=0.000002 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.176643 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 177 components and 0.176643 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8956 mas, bmaj=1.931 mas, bpa=-0.6006 degrees ! Estimated noise=369.908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000263765 Jy ! Component: 100 - total flux cleaned = 0.000411189 Jy ! Component: 150 - total flux cleaned = 0.000542925 Jy ! Component: 200 - total flux cleaned = 0.000610823 Jy ! Total flux subtracted in 200 components = 0.000610823 Jy ! Clean residual min=-0.000815 max=0.000824 Jy/beam ! Clean residual mean=0.000001 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.177254 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 195 components and 0.177254 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=0.089576Jy sigma=0.000643 ! Fit after self-cal, rms=0.089571Jy sigma=0.000643 wmodel J1001+1015_X_2017_08_12_pus_map.mod ! Writing 195 model components to file: J1001+1015_X_2017_08_12_pus_map.mod wobs J1001+1015_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1001+1015_X_2017_08_12_pus_uvs.fits wwins J1001+1015_X_2017_08_12_pus_map.win ! wwins: Wrote 7 windows to J1001+1015_X_2017_08_12_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 = 4.80059e-05 Jy ! Component: 100 - total flux cleaned = 2.23398e-05 Jy ! Component: 150 - total flux cleaned = 5.93546e-05 Jy ! Component: 200 - total flux cleaned = 8.30313e-05 Jy ! Component: 250 - total flux cleaned = 0.000129106 Jy ! Component: 300 - total flux cleaned = 0.000140436 Jy ! Component: 350 - total flux cleaned = 0.000184343 Jy ! Component: 400 - total flux cleaned = 0.000184365 Jy ! Component: 450 - total flux cleaned = 0.000173982 Jy ! Component: 500 - total flux cleaned = 0.000184398 Jy ! Component: 550 - total flux cleaned = 0.000204529 Jy ! Component: 600 - total flux cleaned = 0.000204555 Jy ! Component: 650 - total flux cleaned = 0.000204705 Jy ! Component: 700 - total flux cleaned = 0.000185608 Jy ! Component: 750 - total flux cleaned = 0.000204605 Jy ! Component: 800 - total flux cleaned = 0.000195238 Jy ! Component: 850 - total flux cleaned = 0.000204445 Jy ! Component: 900 - total flux cleaned = 0.000204403 Jy ! Component: 950 - total flux cleaned = 0.000204431 Jy ! Component: 1000 - total flux cleaned = 0.000204351 Jy ! Component: 1050 - total flux cleaned = 0.000212963 Jy ! Component: 1100 - total flux cleaned = 0.000221613 Jy ! Component: 1150 - total flux cleaned = 0.000247305 Jy ! Component: 1200 - total flux cleaned = 0.000255809 Jy ! Component: 1250 - total flux cleaned = 0.00031431 Jy ! Component: 1300 - total flux cleaned = 0.000347427 Jy ! Component: 1350 - total flux cleaned = 0.000355694 Jy ! Component: 1400 - total flux cleaned = 0.000388347 Jy ! Component: 1450 - total flux cleaned = 0.000444769 Jy ! Component: 1500 - total flux cleaned = 0.000468786 Jy ! Component: 1550 - total flux cleaned = 0.000508353 Jy ! Component: 1600 - total flux cleaned = 0.000524096 Jy ! Component: 1650 - total flux cleaned = 0.000547633 Jy ! Component: 1700 - total flux cleaned = 0.000601824 Jy ! Component: 1750 - total flux cleaned = 0.000617101 Jy ! Component: 1800 - total flux cleaned = 0.000647648 Jy ! Component: 1850 - total flux cleaned = 0.000692895 Jy ! Component: 1900 - total flux cleaned = 0.000685413 Jy ! Component: 1950 - total flux cleaned = 0.000707741 Jy ! Component: 2000 - total flux cleaned = 0.000722584 Jy ! Total flux subtracted in 2048 components = 0.000759115 Jy ! Clean residual min=-0.000389 max=0.000478 Jy/beam ! Clean residual mean=-0.000000 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.178013 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 329 components and 0.178013 Jy ![Exited script file: muppet] wmap "J1001+1015_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8956 x 1.931 at -0.6006 degrees (North through East) ! Clean map min=-0.00066226 max=0.095096 Jy/beam ! Writing clean map to FITS file: J1001+1015_X_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0950957 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000136587 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.430892 0.430892 0.861784 1.72357 3.44714 6.89427 13.7885 27.5771 55.1542 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.095 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8956 x 1.931 at -0.6006 degrees (North through East) ! Clean map min=-0.00066226 max=0.095096 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 J1001+1015_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:22:38 2019