! Started logfile: J1223+4812_X_2017_05_27_pus_uvs.log on Fri May 3 10:35:07 2019 obs J1223+4812_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1223+4812_X_2017_05_27_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.961455 visibilities/baseline/integration-bin. ! Found source: J1223+4812 ! ! 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 1033 lines of history. ! ! Reading 58668 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 J1223+4812_X_2017_05_27_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.968104Jy sigma=0.008296 ! Fit after self-cal, rms=0.948607Jy sigma=0.008149 ! 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=0.8145 mas, bmaj=1.041 mas, bpa=0.2344 degrees ! Estimated noise=750.468 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 = 0.0400737 Jy ! Component: 100 - total flux cleaned = 0.0505138 Jy ! Total flux subtracted in 100 components = 0.0505138 Jy ! Clean residual min=-0.002905 max=0.005250 Jy/beam ! Clean residual mean=-0.000021 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.0505138 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0505138 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=0.080256Jy sigma=0.000654 ! Fit after self-cal, rms=0.080005Jy sigma=0.000652 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00581374 Jy ! Component: 100 - total flux cleaned = 0.00939792 Jy ! Total flux subtracted in 100 components = 0.00939792 Jy ! Clean residual min=-0.002188 max=0.005167 Jy/beam ! Clean residual mean=-0.000010 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.0599117 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 0.0599117 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=0.079484Jy sigma=0.000647 ! Fit after self-cal, rms=0.079488Jy sigma=0.000646 ! Inverting map ! Added new window around map position (-6.2, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00457248 Jy ! Component: 100 - total flux cleaned = 0.00715138 Jy ! Total flux subtracted in 100 components = 0.00715138 Jy ! Clean residual min=-0.001961 max=0.002360 Jy/beam ! Clean residual mean=-0.000006 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.0670631 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 36 components and 0.0670631 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=0.079217Jy sigma=0.000644 ! Fit after self-cal, rms=0.079177Jy sigma=0.000643 ! 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=1.046 mas, bmaj=1.313 mas, bpa=0.9955 degrees ! Estimated noise=343.435 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 = 0.00328393 Jy ! Component: 100 - total flux cleaned = 0.00530141 Jy ! Component: 150 - total flux cleaned = 0.00668878 Jy ! Component: 200 - total flux cleaned = 0.00766797 Jy ! Total flux subtracted in 200 components = 0.00766797 Jy ! Clean residual min=-0.001274 max=0.001437 Jy/beam ! Clean residual mean=-0.000000 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0747311 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.0747311 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=0.079035Jy sigma=0.000642 ! Fit after self-cal, rms=0.079017Jy sigma=0.000642 ! 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 0.95 HN 1.05 KP 0.98 ! LA 1.05 MK 1.05 NL 1.01 OV 1.05 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 0.98 KP 0.99 ! LA 0.99 MK 1.10 NL 0.98 OV 1.01 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.01 KP 0.94 ! LA 0.96 MK 1.15 NL 0.97 OV 0.98 ! PT 0.97 SC 1.11 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 0.98 KP 0.99 ! LA 1.20 MK 1.14 NL 0.95 OV 1.01 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 0.93 KP 0.95 ! LA 0.99 MK 1.16 NL 0.97 OV 1.01 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 1.16 KP 0.96 ! LA 0.93 MK 1.08 NL 1.01 OV 1.03 ! PT 1.01 SC 1.24 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.13 KP 1.00 ! LA 0.94 MK 1.11 NL 0.98 OV 0.99 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.99 KP 1.02 ! LA 1.00 MK 1.19 NL 0.96 OV 0.98 ! PT 1.02 SC 1.14 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.03 KP 0.95 ! LA 0.95 MK 1.09 NL 1.02 OV 1.02 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.94 KP 0.96 ! LA 0.97 MK 1.11 NL 0.98 OV 1.02 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 0.94 KP 1.08 ! LA 0.95 MK 1.08 NL 1.10 OV 1.03 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 0.91 KP 0.93 ! LA 0.96 MK 0.93 NL 0.98 OV 1.03 ! PT 1.04 SC 1.04 ! ! ! Fit before self-cal, rms=0.079017Jy sigma=0.000642 ! Fit after self-cal, rms=0.080709Jy sigma=0.000641 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.076 mas, bmaj=1.341 mas, bpa=1.188 degrees ! Estimated noise=347.995 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 = 0.00131786 Jy ! Component: 100 - total flux cleaned = 0.00148425 Jy ! Component: 150 - total flux cleaned = 0.00149453 Jy ! Component: 200 - total flux cleaned = 0.00153191 Jy ! Total flux subtracted in 200 components = 0.00153191 Jy ! Clean residual min=-0.000977 max=0.001288 Jy/beam ! Clean residual mean=0.000001 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.076263 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 0.076263 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=0.080690Jy sigma=0.000640 ! Fit after self-cal, rms=0.080736Jy sigma=0.000640 ! 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=0.080736Jy sigma=0.000640 ! Fit after self-cal, rms=0.083970Jy sigma=0.000638 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.347 mas, bpa=-0.09126 degrees ! Estimated noise=348.587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000647784 Jy ! Component: 100 - total flux cleaned = 0.000795565 Jy ! Component: 150 - total flux cleaned = 0.000828678 Jy ! Component: 200 - total flux cleaned = 0.000848138 Jy ! Total flux subtracted in 200 components = 0.000848138 Jy ! Clean residual min=-0.000896 max=0.001029 Jy/beam ! Clean residual mean=-0.000003 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.0771111 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.0771111 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=0.083963Jy sigma=0.000638 ! Fit after self-cal, rms=0.084072Jy sigma=0.000638 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 (5.4, -23.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000507666 Jy ! Component: 100 - total flux cleaned = 0.000709775 Jy ! Component: 150 - total flux cleaned = 0.000874395 Jy ! Component: 200 - total flux cleaned = 0.000935805 Jy ! Total flux subtracted in 200 components = 0.000935805 Jy ! Clean residual min=-0.000835 max=0.000914 Jy/beam ! Clean residual mean=-0.000002 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.0780469 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 74 components and 0.0780469 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=0.084057Jy sigma=0.000638 ! Fit after self-cal, rms=0.084059Jy sigma=0.000638 ! 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=0.084059Jy sigma=0.000638 ! Fit after self-cal, rms=0.085109Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=1.346 mas, bpa=-0.4432 degrees ! Estimated noise=349.053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000278861 Jy ! Component: 100 - total flux cleaned = 0.000454503 Jy ! Component: 150 - total flux cleaned = 0.000564978 Jy ! Component: 200 - total flux cleaned = 0.000602372 Jy ! Total flux subtracted in 200 components = 0.000602372 Jy ! Clean residual min=-0.000868 max=0.000972 Jy/beam ! Clean residual mean=-0.000003 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0786493 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 77 components and 0.0786493 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=0.085102Jy sigma=0.000638 ! Fit after self-cal, rms=0.085132Jy sigma=0.000638 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 (-13.6, 11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000365676 Jy ! Component: 100 - total flux cleaned = 0.000234833 Jy ! Component: 150 - total flux cleaned = 0.000216682 Jy ! Component: 200 - total flux cleaned = 0.000216284 Jy ! Total flux subtracted in 200 components = 0.000216284 Jy ! Clean residual min=-0.000838 max=0.000915 Jy/beam ! Clean residual mean=-0.000003 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0788656 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 96 components and 0.0788656 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=0.085121Jy sigma=0.000638 ! Fit after self-cal, rms=0.085121Jy sigma=0.000638 ! 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=0.085121Jy sigma=0.000638 ! Fit after self-cal, rms=0.085442Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.382 mas, bmaj=2.41 mas, bpa=36.93 degrees ! Estimated noise=426.546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158906 Jy ! Component: 100 - total flux cleaned = 0.000145294 Jy ! Component: 150 - total flux cleaned = 0.000133169 Jy ! Component: 200 - total flux cleaned = 9.1345e-05 Jy ! Total flux subtracted in 200 components = 9.1345e-05 Jy ! Clean residual min=-0.000818 max=0.001004 Jy/beam ! Clean residual mean=-0.000007 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.078957 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.078957 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=0.085439Jy sigma=0.000638 ! Fit after self-cal, rms=0.085446Jy sigma=0.000638 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 = -1.11337e-05 Jy ! Component: 100 - total flux cleaned = -5.08027e-05 Jy ! Component: 150 - total flux cleaned = -8.70472e-05 Jy ! Component: 200 - total flux cleaned = -0.000111732 Jy ! Total flux subtracted in 200 components = -0.000111732 Jy ! Clean residual min=-0.000802 max=0.000986 Jy/beam ! Clean residual mean=-0.000006 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0788452 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.0788452 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=0.085444Jy sigma=0.000638 ! Fit after self-cal, rms=0.085445Jy sigma=0.000638 ! 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=1.068 mas, bmaj=1.346 mas, bpa=-0.5591 degrees ! Estimated noise=349.394 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.068 x 1.346 at -0.5591 degrees (North through East) ! Clean map min=-0.00099923 max=0.053695 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=0.8225 mas, bmaj=1.072 mas, bpa=-1.558 degrees ! Estimated noise=772.456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0404395 Jy ! Component: 100 - total flux cleaned = 0.0525011 Jy ! Component: 150 - total flux cleaned = 0.0597071 Jy ! Component: 200 - total flux cleaned = 0.0646366 Jy ! Total flux subtracted in 200 components = 0.0646366 Jy ! Clean residual min=-0.002313 max=0.002871 Jy/beam ! Clean residual mean=-0.000015 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.0646366 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0646366 Jy ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=1.346 mas, bpa=-0.5591 degrees ! Estimated noise=349.394 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 = 0.00455697 Jy ! Component: 100 - total flux cleaned = 0.00732273 Jy ! Component: 150 - total flux cleaned = 0.00923051 Jy ! Component: 200 - total flux cleaned = 0.0106882 Jy ! Total flux subtracted in 200 components = 0.0106882 Jy ! Clean residual min=-0.000960 max=0.001158 Jy/beam ! Clean residual mean=-0.000012 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.0753248 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 44 components and 0.0753248 Jy ! Inverting map ! Added new window around map position (-1.2, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000930936 Jy ! Component: 100 - total flux cleaned = 0.00142789 Jy ! Component: 150 - total flux cleaned = 0.00179284 Jy ! Component: 200 - total flux cleaned = 0.00215303 Jy ! Total flux subtracted in 200 components = 0.00215303 Jy ! Clean residual min=-0.000847 max=0.000984 Jy/beam ! Clean residual mean=-0.000007 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0774779 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 70 components and 0.0774778 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=2.382 mas, bmaj=2.41 mas, bpa=36.93 degrees ! Estimated noise=426.546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000864399 Jy ! Component: 100 - total flux cleaned = 0.00110017 Jy ! Component: 150 - total flux cleaned = 0.00119799 Jy ! Component: 200 - total flux cleaned = 0.00125076 Jy ! Total flux subtracted in 200 components = 0.00125076 Jy ! Clean residual min=-0.000839 max=0.000874 Jy/beam ! Clean residual mean=-0.000008 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.0787286 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 = 7.93752e-05 Jy ! Component: 100 - total flux cleaned = 0.000136743 Jy ! Component: 150 - total flux cleaned = 0.000189394 Jy ! Component: 200 - total flux cleaned = 0.000237438 Jy ! Total flux subtracted in 200 components = 0.000237438 Jy ! Clean residual min=-0.000822 max=0.000889 Jy/beam ! Clean residual mean=-0.000006 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.078966 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 101 components and 0.078966 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=1.346 mas, bpa=-0.5591 degrees ! Estimated noise=349.394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000221113 Jy ! Component: 100 - total flux cleaned = 0.000242471 Jy ! Component: 150 - total flux cleaned = 0.000298546 Jy ! Component: 200 - total flux cleaned = 0.000333225 Jy ! Total flux subtracted in 200 components = 0.000333225 Jy ! Clean residual min=-0.000819 max=0.000849 Jy/beam ! Clean residual mean=-0.000002 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0792993 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 117 components and 0.0792993 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=0.085448Jy sigma=0.000638 ! Fit after self-cal, rms=0.085441Jy sigma=0.000638 wmodel J1223+4812_X_2017_05_27_pus_map.mod ! Writing 117 model components to file: J1223+4812_X_2017_05_27_pus_map.mod wobs J1223+4812_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1223+4812_X_2017_05_27_pus_uvs.fits wwins J1223+4812_X_2017_05_27_pus_map.win ! wwins: Wrote 5 windows to J1223+4812_X_2017_05_27_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 = 0.000273927 Jy ! Component: 100 - total flux cleaned = 0.000405855 Jy ! Component: 150 - total flux cleaned = 0.000474918 Jy ! Component: 200 - total flux cleaned = 0.000582104 Jy ! Component: 250 - total flux cleaned = 0.000672862 Jy ! Component: 300 - total flux cleaned = 0.000736153 Jy ! Component: 350 - total flux cleaned = 0.000810395 Jy ! Component: 400 - total flux cleaned = 0.000918774 Jy ! Component: 450 - total flux cleaned = 0.00100127 Jy ! Component: 500 - total flux cleaned = 0.00107066 Jy ! Component: 550 - total flux cleaned = 0.0011162 Jy ! Component: 600 - total flux cleaned = 0.00116095 Jy ! Component: 650 - total flux cleaned = 0.00120494 Jy ! Component: 700 - total flux cleaned = 0.00128055 Jy ! Component: 750 - total flux cleaned = 0.00131258 Jy ! Component: 800 - total flux cleaned = 0.00138599 Jy ! Component: 850 - total flux cleaned = 0.00143757 Jy ! Component: 900 - total flux cleaned = 0.0014883 Jy ! Component: 950 - total flux cleaned = 0.00153838 Jy ! Component: 1000 - total flux cleaned = 0.00157796 Jy ! Component: 1050 - total flux cleaned = 0.00162688 Jy ! Component: 1100 - total flux cleaned = 0.00167509 Jy ! Component: 1150 - total flux cleaned = 0.00176082 Jy ! Component: 1200 - total flux cleaned = 0.00177952 Jy ! Component: 1250 - total flux cleaned = 0.00183547 Jy ! Component: 1300 - total flux cleaned = 0.00188141 Jy ! Component: 1350 - total flux cleaned = 0.00190879 Jy ! Component: 1400 - total flux cleaned = 0.00193583 Jy ! Component: 1450 - total flux cleaned = 0.0019803 Jy ! Component: 1500 - total flux cleaned = 0.00199781 Jy ! Component: 1550 - total flux cleaned = 0.00201529 Jy ! Component: 1600 - total flux cleaned = 0.00203251 Jy ! Component: 1650 - total flux cleaned = 0.00204113 Jy ! Component: 1700 - total flux cleaned = 0.00208364 Jy ! Component: 1750 - total flux cleaned = 0.00209203 Jy ! Component: 1800 - total flux cleaned = 0.00212539 Jy ! Component: 1850 - total flux cleaned = 0.00214185 Jy ! Component: 1900 - total flux cleaned = 0.00218258 Jy ! Component: 1950 - total flux cleaned = 0.00216646 Jy ! Component: 2000 - total flux cleaned = 0.00219852 Jy ! Total flux subtracted in 2048 components = 0.00223829 Jy ! Clean residual min=-0.000397 max=0.000576 Jy/beam ! Clean residual mean=-0.000002 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.0815376 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 256 components and 0.0815375 Jy ![Exited script file: muppet] wmap "J1223+4812_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.068 x 1.346 at -0.5591 degrees (North through East) ! Clean map min=-0.0009647 max=0.053918 Jy/beam ! Writing clean map to FITS file: J1223+4812_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0539185 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146238 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.81366 0.81366 1.62732 3.25464 6.50928 13.0186 26.0371 52.0743 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.053 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.068 x 1.346 at -0.5591 degrees (North through East) ! Clean map min=-0.0009647 max=0.053918 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 J1223+4812_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:35:11 2019