! Started logfile: J0038-0207_X_2017_05_27_pus_uvs.log on Fri May 3 10:27:52 2019 obs J0038-0207_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0038-0207_X_2017_05_27_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969185 visibilities/baseline/integration-bin. ! Found source: J0038-0207 ! ! 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 39252 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 J0038-0207_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.789418Jy sigma=0.006739 ! Fit after self-cal, rms=0.771646Jy sigma=0.006583 ! 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=0.684 mas, bmaj=1.76 mas, bpa=-1.713 degrees ! Estimated noise=795.623 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 = 0.16763 Jy ! Component: 100 - total flux cleaned = 0.220575 Jy ! Total flux subtracted in 100 components = 0.220575 Jy ! Clean residual min=-0.014146 max=0.043954 Jy/beam ! Clean residual mean=-0.000023 rms=0.004543 Jy/beam ! Combined flux in latest and established models = 0.220575 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.220575 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=0.114144Jy sigma=0.000967 ! Fit after self-cal, rms=0.114088Jy sigma=0.000967 ! Inverting map ! Added new window around map position (1.4, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0404433 Jy ! Component: 100 - total flux cleaned = 0.0642522 Jy ! Total flux subtracted in 100 components = 0.0642522 Jy ! Clean residual min=-0.009731 max=0.015007 Jy/beam ! Clean residual mean=-0.000008 rms=0.002834 Jy/beam ! Combined flux in latest and established models = 0.284827 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 0.284827 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=0.092973Jy sigma=0.000773 ! Fit after self-cal, rms=0.091086Jy sigma=0.000758 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0206255 Jy ! Component: 100 - total flux cleaned = 0.0343682 Jy ! Total flux subtracted in 100 components = 0.0343682 Jy ! Clean residual min=-0.006441 max=0.008191 Jy/beam ! Clean residual mean=-0.000002 rms=0.001785 Jy/beam ! Combined flux in latest and established models = 0.319195 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.319195 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=0.084121Jy sigma=0.000693 ! Fit after self-cal, rms=0.083548Jy sigma=0.000689 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117918 Jy ! Component: 100 - total flux cleaned = 0.019792 Jy ! Total flux subtracted in 100 components = 0.019792 Jy ! Clean residual min=-0.004676 max=0.005335 Jy/beam ! Clean residual mean=0.000002 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.338987 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.338987 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=0.081194Jy sigma=0.000667 ! Fit after self-cal, rms=0.080995Jy sigma=0.000666 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8563 mas, bmaj=2.009 mas, bpa=-1.301 degrees ! Estimated noise=418.595 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 = 0.00873432 Jy ! Component: 100 - total flux cleaned = 0.0137715 Jy ! Component: 150 - total flux cleaned = 0.0168142 Jy ! Component: 200 - total flux cleaned = 0.0180253 Jy ! Total flux subtracted in 200 components = 0.0180253 Jy ! Clean residual min=-0.003178 max=0.003831 Jy/beam ! Clean residual mean=0.000014 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.357013 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 38 components and 0.357013 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=0.080021Jy sigma=0.000657 ! Fit after self-cal, rms=0.079914Jy sigma=0.000656 ! 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 0.97 FD 1.00 HN 1.00 KP 0.99 ! LA 0.96 MK 1.00 NL 0.99 OV 1.01 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.99 KP 0.98 ! LA 0.98 MK 0.99 NL 0.99 OV 1.01 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.00 KP 1.00 ! LA 1.00 MK 1.01 NL 0.98 OV 0.99 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.98 KP 0.98 ! LA 1.00 MK 1.00 NL 0.99 OV 0.99 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.98 KP 0.99 ! LA 0.99 MK 1.02 NL 0.99 OV 0.99 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.98 KP 1.02 ! LA 1.00 MK 1.01 NL 0.98 OV 0.99 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.98 KP 1.00 ! LA 0.99 MK 1.01 NL 0.97 OV 1.01 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 0.99 KP 1.00 ! LA 0.98 MK 0.97 NL 0.97 OV 1.01 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.00 KP 0.98 ! LA 0.98 MK 0.99 NL 0.98 OV 1.01 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00 KP 0.98 ! LA 1.02 MK 1.02 NL 0.99 OV 1.02 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.03 KP 0.98 ! LA 0.99 MK 1.02 NL 0.99 OV 0.99 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 0.98 KP 0.98 ! LA 0.98 MK 1.07 NL 1.01 OV 1.01 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.079914Jy sigma=0.000656 ! Fit after self-cal, rms=0.079216Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.859 mas, bmaj=2.01 mas, bpa=-1.322 degrees ! Estimated noise=416.556 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 = 0.00206445 Jy ! Component: 100 - total flux cleaned = 0.00213848 Jy ! Component: 150 - total flux cleaned = 0.00205241 Jy ! Component: 200 - total flux cleaned = 0.00197543 Jy ! Total flux subtracted in 200 components = 0.00197543 Jy ! Clean residual min=-0.002464 max=0.003825 Jy/beam ! Clean residual mean=0.000014 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.358988 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 48 components and 0.358988 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=0.079117Jy sigma=0.000653 ! Fit after self-cal, rms=0.079096Jy sigma=0.000653 ! Inverting map ! Added new window around map position (10.8, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00367864 Jy ! Component: 100 - total flux cleaned = 0.00556318 Jy ! Component: 150 - total flux cleaned = 0.00640899 Jy ! Component: 200 - total flux cleaned = 0.00708376 Jy ! Total flux subtracted in 200 components = 0.00708376 Jy ! Clean residual min=-0.002238 max=0.002971 Jy/beam ! Clean residual mean=0.000010 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.366072 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 69 components and 0.366072 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=0.078921Jy sigma=0.000651 ! Fit after self-cal, rms=0.078904Jy sigma=0.000651 ! 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=0.078904Jy sigma=0.000651 ! Fit after self-cal, rms=0.078713Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.859 mas, bmaj=2.011 mas, bpa=-1.396 degrees ! Estimated noise=416.533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014022 Jy ! Component: 100 - total flux cleaned = 0.00179659 Jy ! Component: 150 - total flux cleaned = 0.00189359 Jy ! Component: 200 - total flux cleaned = 0.00203505 Jy ! Total flux subtracted in 200 components = 0.00203505 Jy ! Clean residual min=-0.001837 max=0.002658 Jy/beam ! Clean residual mean=0.000000 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.368107 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 85 components and 0.368107 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=0.078673Jy sigma=0.000648 ! Fit after self-cal, rms=0.078671Jy sigma=0.000648 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 (-8.8, 20.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215048 Jy ! Component: 100 - total flux cleaned = 0.00268625 Jy ! Component: 150 - total flux cleaned = 0.00305164 Jy ! Component: 200 - total flux cleaned = 0.00334823 Jy ! Total flux subtracted in 200 components = 0.00334823 Jy ! Clean residual min=-0.001596 max=0.001888 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.371455 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 112 components and 0.371455 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=0.078607Jy sigma=0.000648 ! Fit after self-cal, rms=0.078604Jy 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=0.078604Jy sigma=0.000648 ! Fit after self-cal, rms=0.078656Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8593 mas, bmaj=2.012 mas, bpa=-1.395 degrees ! Estimated noise=416.729 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00047554 Jy ! Component: 100 - total flux cleaned = 0.000636356 Jy ! Component: 150 - total flux cleaned = 0.000882903 Jy ! Component: 200 - total flux cleaned = 0.00104271 Jy ! Total flux subtracted in 200 components = 0.00104271 Jy ! Clean residual min=-0.001600 max=0.001761 Jy/beam ! Clean residual mean=-0.000002 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.372498 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 119 components and 0.372498 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=0.078640Jy sigma=0.000648 ! Fit after self-cal, rms=0.078639Jy sigma=0.000648 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 = 0.00011125 Jy ! Component: 100 - total flux cleaned = 0.00025943 Jy ! Component: 150 - total flux cleaned = 0.000358262 Jy ! Component: 200 - total flux cleaned = 0.000434031 Jy ! Total flux subtracted in 200 components = 0.000434031 Jy ! Clean residual min=-0.001594 max=0.001687 Jy/beam ! Clean residual mean=-0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.372932 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 128 components and 0.372932 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=0.078629Jy sigma=0.000648 ! Fit after self-cal, rms=0.078628Jy sigma=0.000648 ! 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=0.078628Jy sigma=0.000648 ! Fit after self-cal, rms=0.078651Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.123 mas, bmaj=3.428 mas, bpa=-0.3494 degrees ! Estimated noise=536.109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116542 Jy ! Component: 100 - total flux cleaned = 0.00177386 Jy ! Component: 150 - total flux cleaned = 0.00194445 Jy ! Component: 200 - total flux cleaned = 0.00198445 Jy ! Total flux subtracted in 200 components = 0.00198445 Jy ! Clean residual min=-0.002341 max=0.002556 Jy/beam ! Clean residual mean=-0.000005 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.374916 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 137 components and 0.374916 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=0.078649Jy sigma=0.000648 ! Fit after self-cal, rms=0.078647Jy sigma=0.000648 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 = 0.000148775 Jy ! Component: 100 - total flux cleaned = 0.000191219 Jy ! Component: 150 - total flux cleaned = 0.000208268 Jy ! Component: 200 - total flux cleaned = 0.000192998 Jy ! Total flux subtracted in 200 components = 0.000192998 Jy ! Clean residual min=-0.002367 max=0.002487 Jy/beam ! Clean residual mean=-0.000005 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.375109 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 146 components and 0.375109 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=0.078648Jy sigma=0.000648 ! Fit after self-cal, rms=0.078646Jy sigma=0.000648 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8595 mas, bmaj=2.012 mas, bpa=-1.411 degrees ! Estimated noise=416.855 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8595 x 2.012 at -1.411 degrees (North through East) ! Clean map min=-0.0014263 max=0.22304 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=0.6868 mas, bmaj=1.76 mas, bpa=-1.8 degrees ! Estimated noise=792.729 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.166119 Jy ! Component: 100 - total flux cleaned = 0.228952 Jy ! Component: 150 - total flux cleaned = 0.268118 Jy ! Component: 200 - total flux cleaned = 0.294477 Jy ! Total flux subtracted in 200 components = 0.294477 Jy ! Clean residual min=-0.006598 max=0.014644 Jy/beam ! Clean residual mean=-0.000015 rms=0.002133 Jy/beam ! Combined flux in latest and established models = 0.294477 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.294477 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8595 mas, bmaj=2.012 mas, bpa=-1.411 degrees ! Estimated noise=416.855 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 = 0.0261669 Jy ! Component: 100 - total flux cleaned = 0.0417559 Jy ! Component: 150 - total flux cleaned = 0.0512192 Jy ! Component: 200 - total flux cleaned = 0.0571422 Jy ! Total flux subtracted in 200 components = 0.0571422 Jy ! Clean residual min=-0.002703 max=0.003287 Jy/beam ! Clean residual mean=-0.000001 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.351619 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 0.351619 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=2.123 mas, bmaj=3.428 mas, bpa=-0.3494 degrees ! Estimated noise=536.109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00649402 Jy ! Component: 100 - total flux cleaned = 0.0105324 Jy ! Component: 150 - total flux cleaned = 0.0134495 Jy ! Component: 200 - total flux cleaned = 0.0156946 Jy ! Total flux subtracted in 200 components = 0.0156946 Jy ! Clean residual min=-0.002617 max=0.002903 Jy/beam ! Clean residual mean=-0.000005 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 0.367314 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 = 0.00178693 Jy ! Component: 100 - total flux cleaned = 0.00321783 Jy ! Component: 150 - total flux cleaned = 0.00428949 Jy ! Component: 200 - total flux cleaned = 0.00498554 Jy ! Total flux subtracted in 200 components = 0.00498554 Jy ! Clean residual min=-0.002343 max=0.002667 Jy/beam ! Clean residual mean=-0.000006 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.372299 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 80 components and 0.3723 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8595 mas, bmaj=2.012 mas, bpa=-1.411 degrees ! Estimated noise=416.855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620489 Jy ! Component: 100 - total flux cleaned = 0.000900567 Jy ! Component: 150 - total flux cleaned = 0.00102484 Jy ! Component: 200 - total flux cleaned = 0.00117408 Jy ! Total flux subtracted in 200 components = 0.00117408 Jy ! Clean residual min=-0.001731 max=0.001863 Jy/beam ! Clean residual mean=-0.000003 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.373474 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.373474 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=0.078685Jy sigma=0.000648 ! Fit after self-cal, rms=0.078670Jy sigma=0.000648 wmodel J0038-0207_X_2017_05_27_pus_map.mod ! Writing 101 model components to file: J0038-0207_X_2017_05_27_pus_map.mod wobs J0038-0207_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0038-0207_X_2017_05_27_pus_uvs.fits wwins J0038-0207_X_2017_05_27_pus_map.win ! wwins: Wrote 4 windows to J0038-0207_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 = 0.00070803 Jy ! Component: 100 - total flux cleaned = 0.000901722 Jy ! Component: 150 - total flux cleaned = 0.00100309 Jy ! Component: 200 - total flux cleaned = 0.00114437 Jy ! Component: 250 - total flux cleaned = 0.00123318 Jy ! Component: 300 - total flux cleaned = 0.00123305 Jy ! Component: 350 - total flux cleaned = 0.00125327 Jy ! Component: 400 - total flux cleaned = 0.00127276 Jy ! Component: 450 - total flux cleaned = 0.00125369 Jy ! Component: 500 - total flux cleaned = 0.00129102 Jy ! Component: 550 - total flux cleaned = 0.00127338 Jy ! Component: 600 - total flux cleaned = 0.00129128 Jy ! Component: 650 - total flux cleaned = 0.00130834 Jy ! Component: 700 - total flux cleaned = 0.00122453 Jy ! Component: 750 - total flux cleaned = 0.00115942 Jy ! Component: 800 - total flux cleaned = 0.00112773 Jy ! Component: 850 - total flux cleaned = 0.00111175 Jy ! Component: 900 - total flux cleaned = 0.00109617 Jy ! Component: 950 - total flux cleaned = 0.00103603 Jy ! Component: 1000 - total flux cleaned = 0.000992561 Jy ! Component: 1050 - total flux cleaned = 0.000964258 Jy ! Component: 1100 - total flux cleaned = 0.000950406 Jy ! Component: 1150 - total flux cleaned = 0.000936837 Jy ! Component: 1200 - total flux cleaned = 0.000950785 Jy ! Component: 1250 - total flux cleaned = 0.000937617 Jy ! Component: 1300 - total flux cleaned = 0.000911301 Jy ! Component: 1350 - total flux cleaned = 0.000924172 Jy ! Component: 1400 - total flux cleaned = 0.000885849 Jy ! Component: 1450 - total flux cleaned = 0.000923501 Jy ! Component: 1500 - total flux cleaned = 0.000935499 Jy ! Component: 1550 - total flux cleaned = 0.000899096 Jy ! Component: 1600 - total flux cleaned = 0.000911089 Jy ! Component: 1650 - total flux cleaned = 0.000875556 Jy ! Component: 1700 - total flux cleaned = 0.000828969 Jy ! Component: 1750 - total flux cleaned = 0.000817722 Jy ! Component: 1800 - total flux cleaned = 0.000772491 Jy ! Component: 1850 - total flux cleaned = 0.000772277 Jy ! Component: 1900 - total flux cleaned = 0.000717138 Jy ! Component: 1950 - total flux cleaned = 0.000717261 Jy ! Component: 2000 - total flux cleaned = 0.000674072 Jy ! Total flux subtracted in 2048 components = 0.000705883 Jy ! Clean residual min=-0.000588 max=0.000601 Jy/beam ! Clean residual mean=-0.000002 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.374179 Jy keep ! Adding 162 model components to the UV plane model. ! The established model now contains 262 components and 0.374179 Jy ![Exited script file: muppet] wmap "J0038-0207_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8595 x 2.012 at -1.411 degrees (North through East) ! Clean map min=-0.0010684 max=0.22317 Jy/beam ! Writing clean map to FITS file: J0038-0207_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 0.223171 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0002066 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.277724 0.277724 0.555448 1.1109 2.22179 4.44359 8.88717 17.7743 35.5487 71.0974 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.223 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8595 x 2.012 at -1.411 degrees (North through East) ! Clean map min=-0.0010684 max=0.22317 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 J0038-0207_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:27:55 2019