! Started logfile: J1101+7225_X_2017_03_23_pus_uvs.log on Mon May 13 10:22:11 2019 obs J1101+7225_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1101+7225_X_2017_03_23_pus_uva.fits ! AN table 1: 133 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.796992 visibilities/baseline/integration-bin. ! Found source: J1101+7225 ! ! 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 1124 lines of history. ! ! Reading 57240 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 J1101+7225_X_2017_03_23_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.706049Jy sigma=0.005405 ! Fit after self-cal, rms=0.667573Jy sigma=0.005086 ! 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=0.8079 mas, bmaj=1.132 mas, bpa=74.71 degrees ! Estimated noise=745.244 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 = 0.264392 Jy ! Component: 100 - total flux cleaned = 0.36527 Jy ! Total flux subtracted in 100 components = 0.36527 Jy ! Clean residual min=-0.020357 max=0.054872 Jy/beam ! Clean residual mean=-0.000128 rms=0.006424 Jy/beam ! Combined flux in latest and established models = 0.36527 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.36527 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=0.163794Jy sigma=0.001260 ! Fit after self-cal, rms=0.163138Jy sigma=0.001255 ! Inverting map ! Added new window around map position (0, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0571258 Jy ! Component: 100 - total flux cleaned = 0.0883283 Jy ! Total flux subtracted in 100 components = 0.0883283 Jy ! Clean residual min=-0.015918 max=0.022485 Jy/beam ! Clean residual mean=-0.000068 rms=0.005156 Jy/beam ! Combined flux in latest and established models = 0.453598 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 12 components and 0.453598 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=0.139551Jy sigma=0.001031 ! Fit after self-cal, rms=0.138373Jy sigma=0.001022 ! 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=0.9912 mas, bmaj=1.419 mas, bpa=82.06 degrees ! Estimated noise=385.452 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 = 0.0276982 Jy ! Component: 100 - total flux cleaned = 0.0411598 Jy ! Component: 150 - total flux cleaned = 0.046054 Jy ! Component: 200 - total flux cleaned = 0.0476603 Jy ! Total flux subtracted in 200 components = 0.0476603 Jy ! Clean residual min=-0.014678 max=0.018577 Jy/beam ! Clean residual mean=-0.000119 rms=0.004832 Jy/beam ! Combined flux in latest and established models = 0.501258 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.501258 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=0.133711Jy sigma=0.000973 ! Fit after self-cal, rms=0.133464Jy sigma=0.000971 ! 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 0.95 FD 0.98 HN 0.97 KP 1.23 ! LA 0.97 MK 0.96 NL 0.93 OV 0.98 ! PT 0.92 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.97 KP 1.21 ! LA 0.96 MK 0.96 NL 0.94 OV 0.98 ! PT 0.90 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.99 HN 0.94 KP 1.21 ! LA 0.99 MK 0.96 NL 0.94 OV 0.98 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.96 KP 1.21 ! LA 0.99 MK 0.96 NL 0.93 OV 1.03 ! PT 0.91 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 0.93 KP 1.21 ! LA 0.98 MK 1.00 NL 0.93 OV 0.98 ! PT 0.91 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 0.95 KP 1.19 ! LA 0.98 MK 0.97 NL 0.94 OV 0.98 ! PT 0.91 SC 1.09 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.94 KP 1.21 ! LA 0.99 MK 0.99 NL 0.94 OV 0.99 ! PT 0.91 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.96 KP 1.20 ! LA 0.98 MK 0.96 NL 0.92 OV 1.00 ! PT 0.91 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.96 KP 1.19 ! LA 0.99 MK 0.95 NL 0.94 OV 0.99 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.98 KP 1.21 ! LA 1.02 MK 0.97 NL 0.93 OV 0.98 ! PT 0.91 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.97 KP 1.18 ! LA 1.01 MK 0.97 NL 0.93 OV 0.98 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.94 KP 1.25 ! LA 0.98 MK 0.96 NL 0.94 OV 0.99 ! PT 0.93 SC 1.02 ! ! ! Fit before self-cal, rms=0.133464Jy sigma=0.000971 ! Fit after self-cal, rms=0.138047Jy sigma=0.000914 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9939 mas, bmaj=1.419 mas, bpa=82.14 degrees ! Estimated noise=380.252 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 = 0.00623135 Jy ! Component: 100 - total flux cleaned = 0.00625012 Jy ! Component: 150 - total flux cleaned = 0.00592785 Jy ! Component: 200 - total flux cleaned = 0.00566277 Jy ! Total flux subtracted in 200 components = 0.00566277 Jy ! Clean residual min=-0.015696 max=0.014759 Jy/beam ! Clean residual mean=0.000020 rms=0.004409 Jy/beam ! Combined flux in latest and established models = 0.506921 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.506921 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=0.137474Jy sigma=0.000910 ! Fit after self-cal, rms=0.137512Jy sigma=0.000909 ! 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=0.137512Jy sigma=0.000909 ! Fit after self-cal, rms=0.454956Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9848 mas, bmaj=1.425 mas, bpa=82.29 degrees ! Estimated noise=379.782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345646 Jy ! Component: 100 - total flux cleaned = 0.00370609 Jy ! Component: 150 - total flux cleaned = 0.00389896 Jy ! Component: 200 - total flux cleaned = 0.00400894 Jy ! Total flux subtracted in 200 components = 0.00400894 Jy ! Clean residual min=-0.002339 max=0.008205 Jy/beam ! Clean residual mean=-0.000010 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.51093 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.51093 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=0.454910Jy sigma=0.000653 ! Fit after self-cal, rms=0.456005Jy sigma=0.000653 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 (0.8, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00696721 Jy ! Component: 100 - total flux cleaned = 0.0102347 Jy ! Component: 150 - total flux cleaned = 0.0124537 Jy ! Component: 200 - total flux cleaned = 0.0135498 Jy ! Total flux subtracted in 200 components = 0.0135498 Jy ! Clean residual min=-0.001881 max=0.002419 Jy/beam ! Clean residual mean=0.000005 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.52448 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.52448 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=0.455910Jy sigma=0.000648 ! Fit after self-cal, rms=0.455962Jy sigma=0.000647 ! Inverting map ! Added new window around map position (1.4, 5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024514 Jy ! Component: 100 - total flux cleaned = 0.00386462 Jy ! Component: 150 - total flux cleaned = 0.00445394 Jy ! Component: 200 - total flux cleaned = 0.00491896 Jy ! Total flux subtracted in 200 components = 0.00491896 Jy ! Clean residual min=-0.001826 max=0.001854 Jy/beam ! Clean residual mean=0.000009 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.529399 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 68 components and 0.529399 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=0.455948Jy sigma=0.000646 ! Fit after self-cal, rms=0.455959Jy sigma=0.000646 ! 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=0.455959Jy sigma=0.000646 ! Fit after self-cal, rms=0.472537Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9813 mas, bmaj=1.423 mas, bpa=82.34 degrees ! Estimated noise=378.671 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194432 Jy ! Component: 100 - total flux cleaned = 0.00305455 Jy ! Component: 150 - total flux cleaned = 0.00352055 Jy ! Component: 200 - total flux cleaned = 0.00398235 Jy ! Total flux subtracted in 200 components = 0.00398235 Jy ! Clean residual min=-0.001473 max=0.001705 Jy/beam ! Clean residual mean=-0.000000 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.533381 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 0.533381 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=0.472528Jy sigma=0.000645 ! Fit after self-cal, rms=0.472545Jy sigma=0.000645 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 (18.6, 23.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151452 Jy ! Component: 100 - total flux cleaned = 0.00204312 Jy ! Component: 150 - total flux cleaned = 0.00236884 Jy ! Component: 200 - total flux cleaned = 0.00257201 Jy ! Total flux subtracted in 200 components = 0.00257201 Jy ! Clean residual min=-0.001414 max=0.001421 Jy/beam ! Clean residual mean=-0.000003 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.535953 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 88 components and 0.535953 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=0.472540Jy sigma=0.000645 ! Fit after self-cal, rms=0.472532Jy sigma=0.000645 ! 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=0.472532Jy sigma=0.000645 ! Fit after self-cal, rms=0.474609Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.242 mas, bmaj=2.708 mas, bpa=87.26 degrees ! Estimated noise=479.898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118761 Jy ! Component: 100 - total flux cleaned = 0.00157749 Jy ! Component: 150 - total flux cleaned = 0.00169657 Jy ! Component: 200 - total flux cleaned = 0.00171288 Jy ! Total flux subtracted in 200 components = 0.00171288 Jy ! Clean residual min=-0.001023 max=0.001286 Jy/beam ! Clean residual mean=-0.000005 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.537666 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 106 components and 0.537666 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=0.474606Jy sigma=0.000644 ! Fit after self-cal, rms=0.474606Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000160819 Jy ! Component: 100 - total flux cleaned = 0.000214978 Jy ! Component: 150 - total flux cleaned = 0.000244929 Jy ! Component: 200 - total flux cleaned = 0.000257729 Jy ! Total flux subtracted in 200 components = 0.000257729 Jy ! Clean residual min=-0.000996 max=0.001283 Jy/beam ! Clean residual mean=-0.000003 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.537924 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 120 components and 0.537923 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=0.474605Jy sigma=0.000644 ! Fit after self-cal, rms=0.474602Jy sigma=0.000644 ! 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=0.9791 mas, bmaj=1.422 mas, bpa=82.37 degrees ! Estimated noise=378.121 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9791 x 1.422 at 82.37 degrees (North through East) ! Clean map min=-0.0010932 max=0.34492 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=0.7972 mas, bmaj=1.134 mas, bpa=75.81 degrees ! Estimated noise=733.795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.261252 Jy ! Component: 100 - total flux cleaned = 0.366746 Jy ! Component: 150 - total flux cleaned = 0.424894 Jy ! Component: 200 - total flux cleaned = 0.457898 Jy ! Total flux subtracted in 200 components = 0.457898 Jy ! Clean residual min=-0.006304 max=0.016542 Jy/beam ! Clean residual mean=-0.000043 rms=0.001764 Jy/beam ! Combined flux in latest and established models = 0.457898 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 0.457898 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9791 mas, bmaj=1.422 mas, bpa=82.37 degrees ! Estimated noise=378.121 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 = 0.0254164 Jy ! Component: 100 - total flux cleaned = 0.0395896 Jy ! Component: 150 - total flux cleaned = 0.0489657 Jy ! Component: 200 - total flux cleaned = 0.0556858 Jy ! Total flux subtracted in 200 components = 0.0556858 Jy ! Clean residual min=-0.002060 max=0.004240 Jy/beam ! Clean residual mean=-0.000029 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.513584 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 32 components and 0.513584 Jy ! Inverting map ! Added new window around map position (0.2, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00517706 Jy ! Component: 100 - total flux cleaned = 0.00915931 Jy ! Component: 150 - total flux cleaned = 0.012267 Jy ! Component: 200 - total flux cleaned = 0.0147231 Jy ! Total flux subtracted in 200 components = 0.0147231 Jy ! Clean residual min=-0.001333 max=0.001451 Jy/beam ! Clean residual mean=-0.000009 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.528307 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 51 components and 0.528307 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=2.242 mas, bmaj=2.708 mas, bpa=87.26 degrees ! Estimated noise=479.898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00296988 Jy ! Component: 100 - total flux cleaned = 0.00482604 Jy ! Component: 150 - total flux cleaned = 0.00617941 Jy ! Component: 200 - total flux cleaned = 0.00721464 Jy ! Total flux subtracted in 200 components = 0.00721464 Jy ! Clean residual min=-0.001035 max=0.001348 Jy/beam ! Clean residual mean=-0.000005 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.535521 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 = 0.0007987 Jy ! Component: 100 - total flux cleaned = 0.00135642 Jy ! Component: 150 - total flux cleaned = 0.00159177 Jy ! Component: 200 - total flux cleaned = 0.00176384 Jy ! Total flux subtracted in 200 components = 0.00176384 Jy ! Clean residual min=-0.000999 max=0.001367 Jy/beam ! Clean residual mean=-0.000004 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.537285 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 116 components and 0.537285 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9791 mas, bmaj=1.422 mas, bpa=82.37 degrees ! Estimated noise=378.121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000202564 Jy ! Component: 100 - total flux cleaned = 0.00045464 Jy ! Component: 150 - total flux cleaned = 0.000629739 Jy ! Component: 200 - total flux cleaned = 0.000724201 Jy ! Total flux subtracted in 200 components = 0.000724201 Jy ! Clean residual min=-0.001197 max=0.001223 Jy/beam ! Clean residual mean=-0.000003 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.538009 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 131 components and 0.538009 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=0.474603Jy sigma=0.000644 ! Fit after self-cal, rms=0.474556Jy sigma=0.000644 wmodel J1101+7225_X_2017_03_23_pus_map.mod ! Writing 131 model components to file: J1101+7225_X_2017_03_23_pus_map.mod wobs J1101+7225_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1101+7225_X_2017_03_23_pus_uvs.fits wwins J1101+7225_X_2017_03_23_pus_map.win ! wwins: Wrote 6 windows to J1101+7225_X_2017_03_23_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000131239 Jy ! Component: 100 - total flux cleaned = 0.000269642 Jy ! Component: 150 - total flux cleaned = 0.000232096 Jy ! Component: 200 - total flux cleaned = 0.000142353 Jy ! Component: 250 - total flux cleaned = 9.00409e-05 Jy ! Component: 300 - total flux cleaned = 7.29527e-05 Jy ! Component: 350 - total flux cleaned = 5.64211e-05 Jy ! Component: 400 - total flux cleaned = 5.59911e-05 Jy ! Component: 450 - total flux cleaned = 2.47434e-05 Jy ! Component: 500 - total flux cleaned = -6.04235e-06 Jy ! Component: 550 - total flux cleaned = -6.04603e-06 Jy ! Component: 600 - total flux cleaned = -5.12543e-05 Jy ! Component: 650 - total flux cleaned = -6.63535e-05 Jy ! Component: 700 - total flux cleaned = -0.000109917 Jy ! Component: 750 - total flux cleaned = -0.000138321 Jy ! Component: 800 - total flux cleaned = -0.000124244 Jy ! Component: 850 - total flux cleaned = -0.000152138 Jy ! Component: 900 - total flux cleaned = -0.00020729 Jy ! Component: 950 - total flux cleaned = -0.000234392 Jy ! Component: 1000 - total flux cleaned = -0.000261279 Jy ! Component: 1050 - total flux cleaned = -0.000327852 Jy ! Component: 1100 - total flux cleaned = -0.00039382 Jy ! Component: 1150 - total flux cleaned = -0.000458956 Jy ! Component: 1200 - total flux cleaned = -0.000484818 Jy ! Component: 1250 - total flux cleaned = -0.000535927 Jy ! Component: 1300 - total flux cleaned = -0.000598998 Jy ! Component: 1350 - total flux cleaned = -0.000674057 Jy ! Component: 1400 - total flux cleaned = -0.000735919 Jy ! Component: 1450 - total flux cleaned = -0.000760356 Jy ! Component: 1500 - total flux cleaned = -0.000845325 Jy ! Component: 1550 - total flux cleaned = -0.000905288 Jy ! Component: 1600 - total flux cleaned = -0.000952876 Jy ! Component: 1650 - total flux cleaned = -0.000988248 Jy ! Component: 1700 - total flux cleaned = -0.00104663 Jy ! Component: 1750 - total flux cleaned = -0.00109281 Jy ! Component: 1800 - total flux cleaned = -0.00110432 Jy ! Component: 1850 - total flux cleaned = -0.00116144 Jy ! Component: 1900 - total flux cleaned = -0.00115019 Jy ! Component: 1950 - total flux cleaned = -0.00121778 Jy ! Component: 2000 - total flux cleaned = -0.00126247 Jy ! Total flux subtracted in 2048 components = -0.00127336 Jy ! Clean residual min=-0.000734 max=0.000658 Jy/beam ! Clean residual mean=-0.000002 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.536736 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 280 components and 0.536736 Jy ![Exited script file: muppet] wmap "J1101+7225_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9791 x 1.422 at 82.37 degrees (North through East) ! Clean map min=-0.0009325 max=0.34408 Jy/beam ! Writing clean map to FITS file: J1101+7225_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.344077 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000199127 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.173619 0.173619 0.347237 0.694474 1.38895 2.7779 5.55579 11.1116 22.2232 44.4464 88.8927 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.344 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9791 x 1.422 at 82.37 degrees (North through East) ! Clean map min=-0.0009325 max=0.34408 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 J1101+7225_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:22:15 2019