! Started logfile: J1132+0034_X_2017_10_21_pus_uvs.log on Sat May 11 21:54:22 2019 obs J1132+0034_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1132+0034_X_2017_10_21_pus_uva.fits ! AN table 1: 294 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.992063 visibilities/baseline/integration-bin. ! Found source: J1132+0034 ! ! 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 1202 lines of history. ! ! Reading 126000 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 J1132+0034_X_2017_10_21_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 255 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 215 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 212 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 215 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 275 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 377 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 460 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 417 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 574 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 696 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.977425Jy sigma=0.008434 ! Fit after self-cal, rms=0.951601Jy sigma=0.008233 ! 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=0.8072 mas, bmaj=3.735 mas, bpa=-18.37 degrees ! Estimated noise=741.372 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 = 0.0389073 Jy ! Component: 100 - total flux cleaned = 0.047726 Jy ! Total flux subtracted in 100 components = 0.047726 Jy ! Clean residual min=-0.003766 max=0.004451 Jy/beam ! Clean residual mean=-0.000029 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.047726 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.047726 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=0.084466Jy sigma=0.000691 ! Fit after self-cal, rms=0.083825Jy sigma=0.000686 ! 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=1.103 mas, bmaj=3.856 mas, bpa=-18.62 degrees ! Estimated noise=264.042 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 = 0.00554513 Jy ! Component: 100 - total flux cleaned = 0.00836303 Jy ! Component: 150 - total flux cleaned = 0.0102388 Jy ! Component: 200 - total flux cleaned = 0.0115673 Jy ! Total flux subtracted in 200 components = 0.0115673 Jy ! Clean residual min=-0.003430 max=0.006055 Jy/beam ! Clean residual mean=-0.000036 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.0592933 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 41 components and 0.0592933 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=0.083453Jy sigma=0.000682 ! Fit after self-cal, rms=0.083455Jy sigma=0.000682 ! Inverting map ! Added new window around map position (-3.2, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00578047 Jy ! Component: 100 - total flux cleaned = 0.00865696 Jy ! Component: 150 - total flux cleaned = 0.0104791 Jy ! Component: 200 - total flux cleaned = 0.0114846 Jy ! Total flux subtracted in 200 components = 0.0114846 Jy ! Clean residual min=-0.002982 max=0.002457 Jy/beam ! Clean residual mean=-0.000024 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.0707779 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 95 components and 0.0707779 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=0.083091Jy sigma=0.000678 ! Fit after self-cal, rms=0.082928Jy sigma=0.000677 ! 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 1.02 FD 1.02 HN 0.95 KP 1.06 ! LA 1.00 MK 1.03 NL 1.11 OV 1.10 ! PT 0.84 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.05 KP 1.01 ! LA 1.02 MK 1.04 NL 1.07 OV 1.09 ! PT 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.02 HN 0.95 KP 1.06 ! LA 1.04 MK 1.11 NL 1.02 OV 1.08 ! PT 0.90 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 1.00 KP 1.02 ! LA 1.02 MK 1.09 NL 1.06 OV 1.13 ! PT 0.85 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 0.94 KP 1.03 ! LA 1.03 MK 1.02 NL 1.01 OV 1.10 ! PT 0.85 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.01 KP 1.02 ! LA 1.01 MK 1.03 NL 1.07 OV 1.07 ! PT 0.89 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.01 KP 1.00 ! LA 0.98 MK 1.02 NL 1.04 OV 1.07 ! PT 0.88 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 0.95 KP 1.04 ! LA 1.05 MK 1.07 NL 1.03 OV 1.11 ! PT 0.81 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.96 KP 1.02 ! LA 0.99 MK 0.96 NL 1.08 OV 1.07 ! PT 0.81 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 0.93 KP 1.01 ! LA 1.02 MK 0.94 NL 1.05 OV 1.04 ! PT 0.79 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 0.98 KP 0.99 ! LA 1.01 MK 0.94 NL 1.00 OV 1.05 ! PT 0.82 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.90 HN 0.91 KP 1.00 ! LA 1.01 MK 0.89 NL 1.01 OV 0.99 ! PT 0.77 ! ! ! Fit before self-cal, rms=0.082928Jy sigma=0.000677 ! Fit after self-cal, rms=0.081373Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=3.865 mas, bpa=-18.58 degrees ! Estimated noise=263.489 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 = 0.00248334 Jy ! Component: 100 - total flux cleaned = 0.00234876 Jy ! Component: 150 - total flux cleaned = 0.00209319 Jy ! Component: 200 - total flux cleaned = 0.00176961 Jy ! Total flux subtracted in 200 components = 0.00176961 Jy ! Clean residual min=-0.001491 max=0.002158 Jy/beam ! Clean residual mean=-0.000019 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.0725475 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 118 components and 0.0725475 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=0.081264Jy sigma=0.000673 ! Fit after self-cal, rms=0.081294Jy sigma=0.000672 ! 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=0.081294Jy sigma=0.000672 ! Fit after self-cal, rms=0.080187Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.117 mas, bmaj=3.842 mas, bpa=-18.52 degrees ! Estimated noise=262.448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189137 Jy ! Component: 100 - total flux cleaned = 0.00166655 Jy ! Component: 150 - total flux cleaned = 0.00137368 Jy ! Component: 200 - total flux cleaned = 0.00102313 Jy ! Total flux subtracted in 200 components = 0.00102313 Jy ! Clean residual min=-0.001583 max=0.001875 Jy/beam ! Clean residual mean=-0.000018 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.0735706 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 137 components and 0.0735706 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=0.080132Jy sigma=0.000671 ! Fit after self-cal, rms=0.080161Jy sigma=0.000671 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 = 0.0011084 Jy ! Component: 100 - total flux cleaned = 0.000859895 Jy ! Component: 150 - total flux cleaned = 0.000591615 Jy ! Component: 200 - total flux cleaned = 0.000335405 Jy ! Total flux subtracted in 200 components = 0.000335405 Jy ! Clean residual min=-0.001552 max=0.001922 Jy/beam ! Clean residual mean=-0.000016 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.073906 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 145 components and 0.073906 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=0.080131Jy sigma=0.000670 ! Fit after self-cal, rms=0.080118Jy sigma=0.000670 ! Inverting map ! Added new window around map position (-6.8, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182629 Jy ! Component: 100 - total flux cleaned = 0.00231739 Jy ! Component: 150 - total flux cleaned = 0.0021899 Jy ! Component: 200 - total flux cleaned = 0.00204752 Jy ! Total flux subtracted in 200 components = 0.00204752 Jy ! Clean residual min=-0.001242 max=0.001538 Jy/beam ! Clean residual mean=-0.000013 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0759535 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 167 components and 0.0759535 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=0.080071Jy sigma=0.000670 ! Fit after self-cal, rms=0.080058Jy sigma=0.000670 ! 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=0.080058Jy sigma=0.000670 ! Fit after self-cal, rms=0.080438Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.117 mas, bmaj=3.857 mas, bpa=-18.51 degrees ! Estimated noise=262.399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129117 Jy ! Component: 100 - total flux cleaned = 0.00160951 Jy ! Component: 150 - total flux cleaned = 0.00140742 Jy ! Component: 200 - total flux cleaned = 0.00127791 Jy ! Total flux subtracted in 200 components = 0.00127791 Jy ! Clean residual min=-0.001202 max=0.001454 Jy/beam ! Clean residual mean=-0.000013 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0772314 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 173 components and 0.0772314 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=0.080410Jy sigma=0.000669 ! Fit after self-cal, rms=0.080445Jy sigma=0.000669 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 = 0.000776858 Jy ! Component: 100 - total flux cleaned = 0.000750676 Jy ! Component: 150 - total flux cleaned = 0.000581533 Jy ! Component: 200 - total flux cleaned = 0.000382027 Jy ! Total flux subtracted in 200 components = 0.000382027 Jy ! Clean residual min=-0.001149 max=0.001489 Jy/beam ! Clean residual mean=-0.000011 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0776135 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 182 components and 0.0776135 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=0.080427Jy sigma=0.000669 ! Fit after self-cal, rms=0.080424Jy sigma=0.000669 ! 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=0.080424Jy sigma=0.000669 ! Fit after self-cal, rms=0.080730Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.453 mas, bmaj=4.059 mas, bpa=-12.94 degrees ! Estimated noise=293.714 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0007449 Jy ! Component: 100 - total flux cleaned = 0.00048511 Jy ! Component: 150 - total flux cleaned = 0.000141897 Jy ! Component: 200 - total flux cleaned = -0.000190877 Jy ! Total flux subtracted in 200 components = -0.000190877 Jy ! Clean residual min=-0.001389 max=0.001979 Jy/beam ! Clean residual mean=-0.000018 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.0774226 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 198 components and 0.0774226 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=0.080716Jy sigma=0.000669 ! Fit after self-cal, rms=0.080730Jy sigma=0.000669 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 = 0.000269499 Jy ! Component: 100 - total flux cleaned = -2.00776e-05 Jy ! Component: 150 - total flux cleaned = -0.000258248 Jy ! Component: 200 - total flux cleaned = -0.000521496 Jy ! Total flux subtracted in 200 components = -0.000521496 Jy ! Clean residual min=-0.001314 max=0.001946 Jy/beam ! Clean residual mean=-0.000016 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.0769011 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 209 components and 0.0769011 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=0.080722Jy sigma=0.000669 ! Fit after self-cal, rms=0.080719Jy sigma=0.000669 ! 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=1.117 mas, bmaj=3.864 mas, bpa=-18.5 degrees ! Estimated noise=262.551 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.117 x 3.864 at -18.5 degrees (North through East) ! Clean map min=-0.0023004 max=0.050455 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=0.8158 mas, bmaj=3.669 mas, bpa=-18.14 degrees ! Estimated noise=733.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381095 Jy ! Component: 100 - total flux cleaned = 0.0493319 Jy ! Component: 150 - total flux cleaned = 0.0558443 Jy ! Component: 200 - total flux cleaned = 0.0606923 Jy ! Total flux subtracted in 200 components = 0.0606923 Jy ! Clean residual min=-0.003041 max=0.003355 Jy/beam ! Clean residual mean=-0.000023 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.0606923 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0606923 Jy ! Inverting map and beam ! Estimated beam: bmin=1.117 mas, bmaj=3.864 mas, bpa=-18.5 degrees ! Estimated noise=262.551 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 = 0.0060973 Jy ! Component: 100 - total flux cleaned = 0.010271 Jy ! Component: 150 - total flux cleaned = 0.0133558 Jy ! Component: 200 - total flux cleaned = 0.0147478 Jy ! Total flux subtracted in 200 components = 0.0147478 Jy ! Clean residual min=-0.002779 max=0.002117 Jy/beam ! Clean residual mean=-0.000028 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.0754401 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 75 components and 0.0754401 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=2.453 mas, bmaj=4.059 mas, bpa=-12.94 degrees ! Estimated noise=293.714 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146363 Jy ! Component: 100 - total flux cleaned = 0.00164569 Jy ! Component: 150 - total flux cleaned = 0.00171348 Jy ! Component: 200 - total flux cleaned = 0.00170693 Jy ! Total flux subtracted in 200 components = 0.00170693 Jy ! Clean residual min=-0.002560 max=0.002098 Jy/beam ! Clean residual mean=-0.000032 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.077147 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 = 2.79536e-06 Jy ! Component: 100 - total flux cleaned = 4.305e-06 Jy ! Component: 150 - total flux cleaned = -4.23905e-05 Jy ! Component: 200 - total flux cleaned = -0.000206759 Jy ! Total flux subtracted in 200 components = -0.000206759 Jy ! Clean residual min=-0.002051 max=0.001727 Jy/beam ! Clean residual mean=-0.000025 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.0769402 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 124 components and 0.0769403 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.117 mas, bmaj=3.864 mas, bpa=-18.5 degrees ! Estimated noise=262.551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000166961 Jy ! Component: 100 - total flux cleaned = -0.000169761 Jy ! Component: 150 - total flux cleaned = -0.000252819 Jy ! Component: 200 - total flux cleaned = -0.000304277 Jy ! Total flux subtracted in 200 components = -0.000304277 Jy ! Clean residual min=-0.001499 max=0.001314 Jy/beam ! Clean residual mean=-0.000014 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.076636 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 145 components and 0.076636 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=0.080730Jy sigma=0.000669 ! Fit after self-cal, rms=0.080714Jy sigma=0.000669 wmodel J1132+0034_X_2017_10_21_pus_map.mod ! Writing 145 model components to file: J1132+0034_X_2017_10_21_pus_map.mod wobs J1132+0034_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1132+0034_X_2017_10_21_pus_uvs.fits wwins J1132+0034_X_2017_10_21_pus_map.win ! wwins: Wrote 3 windows to J1132+0034_X_2017_10_21_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 = 8.91933e-05 Jy ! Component: 100 - total flux cleaned = 0.00036271 Jy ! Component: 150 - total flux cleaned = 0.000596539 Jy ! Component: 200 - total flux cleaned = 0.000816254 Jy ! Component: 250 - total flux cleaned = 0.0010589 Jy ! Component: 300 - total flux cleaned = 0.00120831 Jy ! Component: 350 - total flux cleaned = 0.00128824 Jy ! Component: 400 - total flux cleaned = 0.00141091 Jy ! Component: 450 - total flux cleaned = 0.00148434 Jy ! Component: 500 - total flux cleaned = 0.00155487 Jy ! Component: 550 - total flux cleaned = 0.00158172 Jy ! Component: 600 - total flux cleaned = 0.00163473 Jy ! Component: 650 - total flux cleaned = 0.0016607 Jy ! Component: 700 - total flux cleaned = 0.00173556 Jy ! Component: 750 - total flux cleaned = 0.0017839 Jy ! Component: 800 - total flux cleaned = 0.00181897 Jy ! Component: 850 - total flux cleaned = 0.001842 Jy ! Component: 900 - total flux cleaned = 0.00186455 Jy ! Component: 950 - total flux cleaned = 0.00191894 Jy ! Component: 1000 - total flux cleaned = 0.00196123 Jy ! Component: 1050 - total flux cleaned = 0.00198181 Jy ! Component: 1100 - total flux cleaned = 0.00202237 Jy ! Component: 1150 - total flux cleaned = 0.00203213 Jy ! Component: 1200 - total flux cleaned = 0.00207107 Jy ! Component: 1250 - total flux cleaned = 0.00208061 Jy ! Component: 1300 - total flux cleaned = 0.00210852 Jy ! Component: 1350 - total flux cleaned = 0.00213584 Jy ! Component: 1400 - total flux cleaned = 0.00213585 Jy ! Component: 1450 - total flux cleaned = 0.00216222 Jy ! Component: 1500 - total flux cleaned = 0.00218804 Jy ! Component: 1550 - total flux cleaned = 0.0022047 Jy ! Component: 1600 - total flux cleaned = 0.00218831 Jy ! Component: 1650 - total flux cleaned = 0.00220444 Jy ! Component: 1700 - total flux cleaned = 0.00219676 Jy ! Component: 1750 - total flux cleaned = 0.00220436 Jy ! Component: 1800 - total flux cleaned = 0.00218148 Jy ! Component: 1850 - total flux cleaned = 0.0021667 Jy ! Component: 1900 - total flux cleaned = 0.002174 Jy ! Component: 1950 - total flux cleaned = 0.00214521 Jy ! Component: 2000 - total flux cleaned = 0.00215243 Jy ! Total flux subtracted in 2048 components = 0.00214543 Jy ! Clean residual min=-0.000399 max=0.000394 Jy/beam ! Clean residual mean=-0.000005 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.0787814 Jy keep ! Adding 160 model components to the UV plane model. ! The established model now contains 305 components and 0.0787814 Jy ![Exited script file: muppet] wmap "J1132+0034_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.117 x 3.864 at -18.5 degrees (North through East) ! Clean map min=-0.0019976 max=0.050796 Jy/beam ! Writing clean map to FITS file: J1132+0034_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0507959 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000148618 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.877737 0.877737 1.75547 3.51095 7.0219 14.0438 28.0876 56.1752 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.05 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.117 x 3.864 at -18.5 degrees (North through East) ! Clean map min=-0.0019976 max=0.050796 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 J1132+0034_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:54:29 2019