! Started logfile: J1232+4821_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:49:11 2019 obs J1232+4821_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1232+4821_X_2017_05_31_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.848733 visibilities/baseline/integration-bin. ! Found source: J1232+4821 ! ! 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 1698 lines of history. ! ! Reading 52248 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 J1232+4821_X_2017_05_31_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.738703Jy sigma=0.005872 ! Fit after self-cal, rms=0.700552Jy sigma=0.005596 ! 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=0.9157 mas, bmaj=1.027 mas, bpa=-22.01 degrees ! Estimated noise=742.352 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 = 0.23604 Jy ! Component: 100 - total flux cleaned = 0.289132 Jy ! Total flux subtracted in 100 components = 0.289132 Jy ! Clean residual min=-0.007678 max=0.019213 Jy/beam ! Clean residual mean=-0.000050 rms=0.002439 Jy/beam ! Combined flux in latest and established models = 0.289132 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.289132 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=0.106022Jy sigma=0.000759 ! Fit after self-cal, rms=0.106017Jy sigma=0.000759 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0206066 Jy ! Component: 100 - total flux cleaned = 0.0312693 Jy ! Total flux subtracted in 100 components = 0.0312693 Jy ! Clean residual min=-0.006132 max=0.007641 Jy/beam ! Clean residual mean=-0.000022 rms=0.001846 Jy/beam ! Combined flux in latest and established models = 0.320401 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.320401 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=0.101401Jy sigma=0.000705 ! Fit after self-cal, rms=0.101393Jy sigma=0.000705 ! 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=1.158 mas, bmaj=1.293 mas, bpa=-11.49 degrees ! Estimated noise=390.136 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 = 0.00963063 Jy ! Component: 100 - total flux cleaned = 0.0145744 Jy ! Component: 150 - total flux cleaned = 0.017444 Jy ! Component: 200 - total flux cleaned = 0.0191162 Jy ! Total flux subtracted in 200 components = 0.0191162 Jy ! Clean residual min=-0.006940 max=0.007173 Jy/beam ! Clean residual mean=-0.000002 rms=0.001720 Jy/beam ! Combined flux in latest and established models = 0.339517 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.339517 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=0.100630Jy sigma=0.000695 ! Fit after self-cal, rms=0.100634Jy sigma=0.000695 ! 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 0.96 FD 1.01 HN 1.06 KP 1.01 ! LA 0.97 MK 0.95 NL 0.95 OV 1.08 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.08 KP 0.96 ! LA 0.98 MK 0.96 NL 0.95 OV 1.07 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.06 KP 0.91 ! LA 0.99 MK 0.98 NL 0.95 OV 1.07 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.06 KP 1.01 ! LA 0.99 MK 0.99 NL 0.96 OV 1.06 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.01 KP 1.00 ! LA 0.99 MK 0.99 NL 0.86 OV 1.08 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.05 KP 0.99 ! LA 1.00 MK 0.99 NL 0.86 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.11 KP 1.00 ! LA 1.01 MK 0.99 NL 0.86 OV 0.99 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.11 KP 1.00 ! LA 0.99 MK 0.99 NL 0.86 OV 0.99 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.15 KP 1.01 ! LA 0.99 MK 0.97 NL 0.87 OV 1.00 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.11 KP 1.00 ! LA 1.01 MK 1.03 NL 0.87 OV 1.00 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 1.11 KP 0.92 ! LA 1.01 MK 1.01 NL 0.89 OV 1.00 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.10 KP 0.95 ! LA 1.01 MK 1.02 NL 0.88 OV 1.09 ! PT 1.05 SC 1.00 ! ! ! Fit before self-cal, rms=0.100634Jy sigma=0.000695 ! Fit after self-cal, rms=0.099342Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.164 mas, bmaj=1.297 mas, bpa=-11.56 degrees ! Estimated noise=387.02 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 (2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00468967 Jy ! Component: 100 - total flux cleaned = 0.00501511 Jy ! Component: 150 - total flux cleaned = 0.00527799 Jy ! Component: 200 - total flux cleaned = 0.00527383 Jy ! Total flux subtracted in 200 components = 0.00527383 Jy ! Clean residual min=-0.004342 max=0.004316 Jy/beam ! Clean residual mean=-0.000003 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.344791 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 40 components and 0.344791 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=0.098642Jy sigma=0.000664 ! Fit after self-cal, rms=0.098686Jy sigma=0.000664 ! 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=0.098686Jy sigma=0.000664 ! Fit after self-cal, rms=0.111295Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.163 mas, bmaj=1.294 mas, bpa=-11.94 degrees ! Estimated noise=389.195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000865106 Jy ! Component: 100 - total flux cleaned = 0.000475305 Jy ! Component: 150 - total flux cleaned = 0.000342153 Jy ! Component: 200 - total flux cleaned = 0.000343825 Jy ! Total flux subtracted in 200 components = 0.000343825 Jy ! Clean residual min=-0.001815 max=0.002587 Jy/beam ! Clean residual mean=-0.000012 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.345135 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 55 components and 0.345135 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=0.111225Jy sigma=0.000649 ! Fit after self-cal, rms=0.111361Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (7.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283571 Jy ! Component: 100 - total flux cleaned = 0.00467113 Jy ! Component: 150 - total flux cleaned = 0.00604504 Jy ! Component: 200 - total flux cleaned = 0.00714638 Jy ! Total flux subtracted in 200 components = 0.00714638 Jy ! Clean residual min=-0.001499 max=0.001912 Jy/beam ! Clean residual mean=-0.000005 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.352281 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 91 components and 0.352281 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=0.111267Jy sigma=0.000648 ! Fit after self-cal, rms=0.111260Jy sigma=0.000648 ! Inverting map ! Added new window around map position (10, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162787 Jy ! Component: 100 - total flux cleaned = 0.00265352 Jy ! Component: 150 - total flux cleaned = 0.00339869 Jy ! Component: 200 - total flux cleaned = 0.00372893 Jy ! Total flux subtracted in 200 components = 0.00372893 Jy ! Clean residual min=-0.001355 max=0.001119 Jy/beam ! Clean residual mean=0.000000 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.35601 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 105 components and 0.35601 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=0.111221Jy sigma=0.000648 ! Fit after self-cal, rms=0.111218Jy sigma=0.000648 ! 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=0.111218Jy sigma=0.000648 ! Fit after self-cal, rms=0.111469Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.164 mas, bmaj=1.296 mas, bpa=-12.52 degrees ! Estimated noise=388.802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.11175e-06 Jy ! Component: 100 - total flux cleaned = 0.000450843 Jy ! Component: 150 - total flux cleaned = 0.000921732 Jy ! Component: 200 - total flux cleaned = 0.00128287 Jy ! Total flux subtracted in 200 components = 0.00128287 Jy ! Clean residual min=-0.001212 max=0.001038 Jy/beam ! Clean residual mean=0.000000 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.357293 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 114 components and 0.357293 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=0.111441Jy sigma=0.000647 ! Fit after self-cal, rms=0.111441Jy sigma=0.000647 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 = 0.00038814 Jy ! Component: 100 - total flux cleaned = 0.000656331 Jy ! Component: 150 - total flux cleaned = 0.000857834 Jy ! Component: 200 - total flux cleaned = 0.00100422 Jy ! Total flux subtracted in 200 components = 0.00100422 Jy ! Clean residual min=-0.001160 max=0.001013 Jy/beam ! Clean residual mean=0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.358297 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 122 components and 0.358297 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=0.111428Jy sigma=0.000647 ! Fit after self-cal, rms=0.111427Jy sigma=0.000647 ! 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=0.111427Jy sigma=0.000647 ! Fit after self-cal, rms=0.111580Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.328 mas, bmaj=2.354 mas, bpa=-8.666 degrees ! Estimated noise=470.328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00034086 Jy ! Component: 100 - total flux cleaned = 0.000836646 Jy ! Component: 150 - total flux cleaned = 0.0012722 Jy ! Component: 200 - total flux cleaned = 0.00161675 Jy ! Total flux subtracted in 200 components = 0.00161675 Jy ! Clean residual min=-0.001200 max=0.001137 Jy/beam ! Clean residual mean=0.000011 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.359914 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 144 components and 0.359914 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=0.111576Jy sigma=0.000647 ! Fit after self-cal, rms=0.111577Jy sigma=0.000647 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 = 0.000111364 Jy ! Component: 100 - total flux cleaned = 0.000430532 Jy ! Component: 150 - total flux cleaned = 0.000690507 Jy ! Component: 200 - total flux cleaned = 0.000929291 Jy ! Total flux subtracted in 200 components = 0.000929291 Jy ! Clean residual min=-0.001193 max=0.001080 Jy/beam ! Clean residual mean=0.000014 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.360843 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 151 components and 0.360843 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=0.111576Jy sigma=0.000647 ! Fit after self-cal, rms=0.111576Jy sigma=0.000647 ! 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=1.164 mas, bmaj=1.297 mas, bpa=-12.99 degrees ! Estimated noise=388.581 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.164 x 1.297 at -12.99 degrees (North through East) ! Clean map min=-0.00096869 max=0.30745 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=0.9179 mas, bmaj=1.028 mas, bpa=-23.67 degrees ! Estimated noise=746.819 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.237368 Jy ! Component: 100 - total flux cleaned = 0.290347 Jy ! Component: 150 - total flux cleaned = 0.3097 Jy ! Component: 200 - total flux cleaned = 0.320212 Jy ! Total flux subtracted in 200 components = 0.320212 Jy ! Clean residual min=-0.002810 max=0.005543 Jy/beam ! Clean residual mean=-0.000028 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.320212 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.320212 Jy ! Inverting map and beam ! Estimated beam: bmin=1.164 mas, bmaj=1.297 mas, bpa=-12.99 degrees ! Estimated noise=388.581 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 = 0.00901344 Jy ! Component: 100 - total flux cleaned = 0.0140058 Jy ! Component: 150 - total flux cleaned = 0.0176395 Jy ! Component: 200 - total flux cleaned = 0.020639 Jy ! Total flux subtracted in 200 components = 0.020639 Jy ! Clean residual min=-0.001404 max=0.002061 Jy/beam ! Clean residual mean=-0.000028 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.340851 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 44 components and 0.340851 Jy ! Inverting map ! Added new window around map position (4.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255644 Jy ! Component: 100 - total flux cleaned = 0.00469318 Jy ! Component: 150 - total flux cleaned = 0.00650925 Jy ! Component: 200 - total flux cleaned = 0.00807282 Jy ! Total flux subtracted in 200 components = 0.00807282 Jy ! Clean residual min=-0.001196 max=0.001262 Jy/beam ! Clean residual mean=-0.000015 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.348924 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 63 components and 0.348924 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=2.328 mas, bmaj=2.354 mas, bpa=-8.666 degrees ! Estimated noise=470.328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236666 Jy ! Component: 100 - total flux cleaned = 0.00418425 Jy ! Component: 150 - total flux cleaned = 0.00564898 Jy ! Component: 200 - total flux cleaned = 0.00684698 Jy ! Total flux subtracted in 200 components = 0.00684698 Jy ! Clean residual min=-0.001384 max=0.001299 Jy/beam ! Clean residual mean=-0.000007 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.355771 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 = 0.000994508 Jy ! Component: 100 - total flux cleaned = 0.00182725 Jy ! Component: 150 - total flux cleaned = 0.00252981 Jy ! Component: 200 - total flux cleaned = 0.00312761 Jy ! Total flux subtracted in 200 components = 0.00312761 Jy ! Clean residual min=-0.001334 max=0.001079 Jy/beam ! Clean residual mean=0.000005 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.358899 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 151 components and 0.358899 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.164 mas, bmaj=1.297 mas, bpa=-12.99 degrees ! Estimated noise=388.581 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000366647 Jy ! Component: 100 - total flux cleaned = 0.000635145 Jy ! Component: 150 - total flux cleaned = 0.000918054 Jy ! Component: 200 - total flux cleaned = 0.00109634 Jy ! Total flux subtracted in 200 components = 0.00109634 Jy ! Clean residual min=-0.001069 max=0.001005 Jy/beam ! Clean residual mean=0.000004 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.359995 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 172 components and 0.359995 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=0.111546Jy sigma=0.000647 ! Fit after self-cal, rms=0.111533Jy sigma=0.000647 wmodel J1232+4821_X_2017_05_31_pus_map.mod ! Writing 172 model components to file: J1232+4821_X_2017_05_31_pus_map.mod wobs J1232+4821_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1232+4821_X_2017_05_31_pus_uvs.fits wwins J1232+4821_X_2017_05_31_pus_map.win ! wwins: Wrote 5 windows to J1232+4821_X_2017_05_31_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -3.94145e-05 Jy ! Component: 100 - total flux cleaned = 7.80524e-05 Jy ! Component: 150 - total flux cleaned = 0.000126296 Jy ! Component: 200 - total flux cleaned = 0.000188657 Jy ! Component: 250 - total flux cleaned = 0.000279694 Jy ! Component: 300 - total flux cleaned = 0.000368413 Jy ! Component: 350 - total flux cleaned = 0.000426137 Jy ! Component: 400 - total flux cleaned = 0.000440114 Jy ! Component: 450 - total flux cleaned = 0.000426279 Jy ! Component: 500 - total flux cleaned = 0.00039908 Jy ! Component: 550 - total flux cleaned = 0.000385642 Jy ! Component: 600 - total flux cleaned = 0.000346311 Jy ! Component: 650 - total flux cleaned = 0.000333336 Jy ! Component: 700 - total flux cleaned = 0.000308116 Jy ! Component: 750 - total flux cleaned = 0.000308074 Jy ! Component: 800 - total flux cleaned = 0.000283495 Jy ! Component: 850 - total flux cleaned = 0.000271422 Jy ! Component: 900 - total flux cleaned = 0.000283429 Jy ! Component: 950 - total flux cleaned = 0.000271849 Jy ! Component: 1000 - total flux cleaned = 0.000329725 Jy ! Component: 1050 - total flux cleaned = 0.000295528 Jy ! Component: 1100 - total flux cleaned = 0.000329258 Jy ! Component: 1150 - total flux cleaned = 0.000262399 Jy ! Component: 1200 - total flux cleaned = 0.000262396 Jy ! Component: 1250 - total flux cleaned = 0.000273207 Jy ! Component: 1300 - total flux cleaned = 0.000251634 Jy ! Component: 1350 - total flux cleaned = 0.000240987 Jy ! Component: 1400 - total flux cleaned = 0.000230726 Jy ! Component: 1450 - total flux cleaned = 0.000241063 Jy ! Component: 1500 - total flux cleaned = 0.000179213 Jy ! Component: 1550 - total flux cleaned = 0.000138669 Jy ! Component: 1600 - total flux cleaned = 0.000178988 Jy ! Component: 1650 - total flux cleaned = 0.000119084 Jy ! Component: 1700 - total flux cleaned = 0.000129001 Jy ! Component: 1750 - total flux cleaned = 9.96713e-05 Jy ! Component: 1800 - total flux cleaned = 0.000119121 Jy ! Component: 1850 - total flux cleaned = 0.000109581 Jy ! Component: 1900 - total flux cleaned = 0.000138039 Jy ! Component: 1950 - total flux cleaned = 0.000119122 Jy ! Component: 2000 - total flux cleaned = 9.11212e-05 Jy ! Total flux subtracted in 2048 components = 9.12034e-05 Jy ! Clean residual min=-0.000657 max=0.000551 Jy/beam ! Clean residual mean=0.000002 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.360086 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 317 components and 0.360086 Jy ![Exited script file: muppet] wmap "J1232+4821_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.164 x 1.297 at -12.99 degrees (North through East) ! Clean map min=-0.00076884 max=0.30828 Jy/beam ! Writing clean map to FITS file: J1232+4821_X_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.308278 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000171824 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.167211 0.167211 0.334421 0.668843 1.33769 2.67537 5.35074 10.7015 21.403 42.806 85.6119 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.308 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.164 x 1.297 at -12.99 degrees (North through East) ! Clean map min=-0.00076884 max=0.30828 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 J1232+4821_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:49:14 2019