! Started logfile: J1112+0724_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:24:42 2017 obs J1112+0724_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1112+0724_X_2014_01_04_pus_uva.fits ! AN table 1: 74 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.347222 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1112+0724 ! ! 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 382 lines of history. ! ! Reading 11100 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 J1112+0724_X_2014_01_04_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 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.910078Jy sigma=0.012131 ! Fit after self-cal, rms=0.897306Jy sigma=0.011965 ! 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=0.7082 mas, bmaj=1.694 mas, bpa=-3.675 degrees ! Estimated noise=808.985 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 = 0.0793426 Jy ! Component: 100 - total flux cleaned = 0.0978797 Jy ! Total flux subtracted in 100 components = 0.0978797 Jy ! Clean residual min=-0.006052 max=0.007351 Jy/beam ! Clean residual mean=-0.000049 rms=0.001818 Jy/beam ! Combined flux in latest and established models = 0.0978797 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0978797 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=0.060885Jy sigma=0.000786 ! Fit after self-cal, rms=0.060898Jy sigma=0.000786 ! 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=0.8334 mas, bmaj=1.957 mas, bpa=-4.004 degrees ! Estimated noise=506.838 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 = 0.0112261 Jy ! Component: 100 - total flux cleaned = 0.0167577 Jy ! Component: 150 - total flux cleaned = 0.0195342 Jy ! Component: 200 - total flux cleaned = 0.0209637 Jy ! Total flux subtracted in 200 components = 0.0209637 Jy ! Clean residual min=-0.003505 max=0.002437 Jy/beam ! Clean residual mean=-0.000035 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.118843 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 30 components and 0.118843 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=0.059098Jy sigma=0.000758 ! Fit after self-cal, rms=0.059146Jy sigma=0.000758 ! 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 1.00* FD 1.00* KP 1.00* LA 0.99 ! MK 0.96 NL 1.06 OV 1.00 PT 0.97 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.01 ! MK 0.97 NL 1.03 OV 0.98 PT 0.94 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.02 ! MK 0.98 NL 0.99 OV 1.00 PT 0.91 ! SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00 ! MK 1.02 NL 1.01 OV 0.95 PT 0.91 ! SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.99 ! MK 1.00 NL 1.04 OV 1.02 PT 0.88 ! SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.97 ! MK 0.99 NL 1.03 OV 1.02 PT 0.90 ! SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.02 ! MK 0.98 NL 1.07 OV 1.03 PT 0.94 ! SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.05 ! MK 1.08 NL 1.04 OV 1.00 PT 0.94 ! SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.02 ! MK 1.07 NL 1.07 OV 1.01 PT 0.96 ! SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.01 ! MK 1.03 NL 1.07 OV 1.02 PT 0.94 ! SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.04 ! MK 1.00 NL 1.08 OV 1.01 PT 0.94 ! SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.03 ! MK 0.99 NL 1.09 OV 1.01 PT 0.90 ! SC 1.05 ! ! ! Fit before self-cal, rms=0.059146Jy sigma=0.000758 ! Fit after self-cal, rms=0.058948Jy sigma=0.000753 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8377 mas, bmaj=1.973 mas, bpa=-3.96 degrees ! Estimated noise=505.93 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 = -0.000136528 Jy ! Component: 100 - total flux cleaned = -0.000128126 Jy ! Component: 150 - total flux cleaned = -9.01341e-05 Jy ! Component: 200 - total flux cleaned = -9.85612e-05 Jy ! Total flux subtracted in 200 components = -9.85612e-05 Jy ! Clean residual min=-0.001510 max=0.001486 Jy/beam ! Clean residual mean=-0.000006 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.118745 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.118745 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=0.058942Jy sigma=0.000752 ! Fit after self-cal, rms=0.058947Jy sigma=0.000752 ! 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=0.058947Jy sigma=0.000752 ! Fit after self-cal, rms=0.058986Jy sigma=0.000751 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8382 mas, bmaj=1.971 mas, bpa=-3.985 degrees ! Estimated noise=505.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.44263e-05 Jy ! Component: 100 - total flux cleaned = -7.43467e-05 Jy ! Component: 150 - total flux cleaned = -7.39986e-05 Jy ! Component: 200 - total flux cleaned = -9.00901e-05 Jy ! Total flux subtracted in 200 components = -9.00901e-05 Jy ! Clean residual min=-0.001390 max=0.001536 Jy/beam ! Clean residual mean=-0.000004 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.118655 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 38 components and 0.118655 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=0.058981Jy sigma=0.000751 ! Fit after self-cal, rms=0.058992Jy sigma=0.000751 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 (-23.2, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000906361 Jy ! Component: 100 - total flux cleaned = 0.00109726 Jy ! Component: 150 - total flux cleaned = 0.0010125 Jy ! Component: 200 - total flux cleaned = 0.00103069 Jy ! Total flux subtracted in 200 components = 0.00103069 Jy ! Clean residual min=-0.001130 max=0.001114 Jy/beam ! Clean residual mean=0.000001 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.119685 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.119685 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=0.058953Jy sigma=0.000750 ! Fit after self-cal, rms=0.058926Jy sigma=0.000750 ! 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=0.058926Jy sigma=0.000750 ! Fit after self-cal, rms=0.058933Jy sigma=0.000750 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8382 mas, bmaj=1.97 mas, bpa=-3.929 degrees ! Estimated noise=505.759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000498643 Jy ! Component: 100 - total flux cleaned = 0.00058924 Jy ! Component: 150 - total flux cleaned = 0.000589923 Jy ! Component: 200 - total flux cleaned = 0.00056456 Jy ! Total flux subtracted in 200 components = 0.00056456 Jy ! Clean residual min=-0.000986 max=0.001112 Jy/beam ! Clean residual mean=0.000001 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.12025 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.12025 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=0.058921Jy sigma=0.000750 ! Fit after self-cal, rms=0.058921Jy sigma=0.000750 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 = 0.000186034 Jy ! Component: 100 - total flux cleaned = 0.000198882 Jy ! Component: 150 - total flux cleaned = 0.000188282 Jy ! Component: 200 - total flux cleaned = 0.00017808 Jy ! Total flux subtracted in 200 components = 0.00017808 Jy ! Clean residual min=-0.000941 max=0.001079 Jy/beam ! Clean residual mean=0.000002 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.120428 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 67 components and 0.120428 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=0.058916Jy sigma=0.000750 ! Fit after self-cal, rms=0.058915Jy sigma=0.000750 ! 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=0.058915Jy sigma=0.000750 ! Fit after self-cal, rms=0.058936Jy sigma=0.000750 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.19 mas, bmaj=5.035 mas, bpa=-14.16 degrees ! Estimated noise=651.679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000275407 Jy ! Component: 100 - total flux cleaned = 0.000273327 Jy ! Component: 150 - total flux cleaned = 0.000305048 Jy ! Component: 200 - total flux cleaned = 0.000326744 Jy ! Total flux subtracted in 200 components = 0.000326744 Jy ! Clean residual min=-0.000866 max=0.001083 Jy/beam ! Clean residual mean=0.000006 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.120755 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.120755 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=0.058935Jy sigma=0.000750 ! Fit after self-cal, rms=0.058933Jy sigma=0.000750 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 = 7.60817e-05 Jy ! Component: 100 - total flux cleaned = 9.69191e-05 Jy ! Component: 150 - total flux cleaned = 0.000122094 Jy ! Component: 200 - total flux cleaned = 0.000144841 Jy ! Total flux subtracted in 200 components = 0.000144841 Jy ! Clean residual min=-0.000831 max=0.001065 Jy/beam ! Clean residual mean=0.000007 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.1209 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 76 components and 0.1209 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=0.058933Jy sigma=0.000750 ! Fit after self-cal, rms=0.058932Jy sigma=0.000750 ! 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=0.8383 mas, bmaj=1.969 mas, bpa=-3.905 degrees ! Estimated noise=505.811 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8383 x 1.969 at -3.905 degrees (North through East) ! Clean map min=-0.0011253 max=0.10484 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=0.7104 mas, bmaj=1.699 mas, bpa=-3.644 degrees ! Estimated noise=812.364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0794889 Jy ! Component: 100 - total flux cleaned = 0.0981146 Jy ! Component: 150 - total flux cleaned = 0.106755 Jy ! Component: 200 - total flux cleaned = 0.111701 Jy ! Total flux subtracted in 200 components = 0.111701 Jy ! Clean residual min=-0.003750 max=0.003169 Jy/beam ! Clean residual mean=-0.000015 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.111701 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.111701 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8383 mas, bmaj=1.969 mas, bpa=-3.905 degrees ! Estimated noise=505.811 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 = 0.00386251 Jy ! Component: 100 - total flux cleaned = 0.00610551 Jy ! Component: 150 - total flux cleaned = 0.0072505 Jy ! Component: 200 - total flux cleaned = 0.0079157 Jy ! Total flux subtracted in 200 components = 0.0079157 Jy ! Clean residual min=-0.001320 max=0.001106 Jy/beam ! Clean residual mean=-0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.119617 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 32 components and 0.119617 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=2.19 mas, bmaj=5.035 mas, bpa=-14.16 degrees ! Estimated noise=651.679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000740644 Jy ! Component: 100 - total flux cleaned = 0.000947883 Jy ! Component: 150 - total flux cleaned = 0.00100268 Jy ! Component: 200 - total flux cleaned = 0.00106535 Jy ! Total flux subtracted in 200 components = 0.00106535 Jy ! Clean residual min=-0.000991 max=0.001084 Jy/beam ! Clean residual mean=0.000005 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.120682 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 = 4.08778e-05 Jy ! Component: 100 - total flux cleaned = 8.98706e-05 Jy ! Component: 150 - total flux cleaned = 0.000123117 Jy ! Component: 200 - total flux cleaned = 0.000163713 Jy ! Total flux subtracted in 200 components = 0.000163713 Jy ! Clean residual min=-0.000885 max=0.001074 Jy/beam ! Clean residual mean=0.000006 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.120846 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.120846 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8383 mas, bmaj=1.969 mas, bpa=-3.905 degrees ! Estimated noise=505.811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000347518 Jy ! Component: 100 - total flux cleaned = 0.000299661 Jy ! Component: 150 - total flux cleaned = 0.0002807 Jy ! Component: 200 - total flux cleaned = 0.000248839 Jy ! Total flux subtracted in 200 components = 0.000248839 Jy ! Clean residual min=-0.000960 max=0.001056 Jy/beam ! Clean residual mean=0.000004 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.121095 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.121095 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=0.058940Jy sigma=0.000750 ! Fit after self-cal, rms=0.058941Jy sigma=0.000750 wmodel J1112+0724_X_2014_01_04_pus_map.mod ! Writing 57 model components to file: J1112+0724_X_2014_01_04_pus_map.mod wobs J1112+0724_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1112+0724_X_2014_01_04_pus_uvs.fits wwins J1112+0724_X_2014_01_04_pus_map.win ! wwins: Wrote 2 windows to J1112+0724_X_2014_01_04_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 = 0.000156488 Jy ! Component: 100 - total flux cleaned = 0.000125226 Jy ! Component: 150 - total flux cleaned = 0.00013892 Jy ! Component: 200 - total flux cleaned = 0.000112398 Jy ! Component: 250 - total flux cleaned = 6.22906e-05 Jy ! Component: 300 - total flux cleaned = 3.32081e-06 Jy ! Component: 350 - total flux cleaned = -4.15426e-05 Jy ! Component: 400 - total flux cleaned = -4.15247e-05 Jy ! Component: 450 - total flux cleaned = -3.16067e-05 Jy ! Component: 500 - total flux cleaned = -6.15891e-05 Jy ! Component: 550 - total flux cleaned = -4.22086e-05 Jy ! Component: 600 - total flux cleaned = -1.3875e-05 Jy ! Component: 650 - total flux cleaned = -4.7768e-06 Jy ! Component: 700 - total flux cleaned = -4.69923e-06 Jy ! Component: 750 - total flux cleaned = -2.21393e-05 Jy ! Component: 800 - total flux cleaned = -5.02864e-06 Jy ! Component: 850 - total flux cleaned = 1.16219e-05 Jy ! Component: 900 - total flux cleaned = 3.6431e-05 Jy ! Component: 950 - total flux cleaned = 2.84163e-05 Jy ! Component: 1000 - total flux cleaned = 3.64861e-05 Jy ! Component: 1050 - total flux cleaned = 3.65692e-05 Jy ! Component: 1100 - total flux cleaned = 4.43961e-05 Jy ! Component: 1150 - total flux cleaned = 3.67295e-05 Jy ! Component: 1200 - total flux cleaned = 2.91269e-05 Jy ! Component: 1250 - total flux cleaned = 2.90101e-05 Jy ! Component: 1300 - total flux cleaned = -8.01631e-07 Jy ! Component: 1350 - total flux cleaned = -8.1914e-06 Jy ! Component: 1400 - total flux cleaned = -3.72234e-05 Jy ! Component: 1450 - total flux cleaned = -3.00024e-05 Jy ! Component: 1500 - total flux cleaned = -3.71701e-05 Jy ! Component: 1550 - total flux cleaned = -4.42537e-05 Jy ! Component: 1600 - total flux cleaned = -3.72107e-05 Jy ! Component: 1650 - total flux cleaned = -5.11624e-05 Jy ! Component: 1700 - total flux cleaned = -5.11293e-05 Jy ! Component: 1750 - total flux cleaned = -5.10972e-05 Jy ! Component: 1800 - total flux cleaned = -5.79527e-05 Jy ! Component: 1850 - total flux cleaned = -6.4783e-05 Jy ! Component: 1900 - total flux cleaned = -6.48038e-05 Jy ! Component: 1950 - total flux cleaned = -7.16468e-05 Jy ! Component: 2000 - total flux cleaned = -8.52148e-05 Jy ! Total flux subtracted in 2048 components = -9.19783e-05 Jy ! Clean residual min=-0.000422 max=0.000529 Jy/beam ! Clean residual mean=-0.000001 rms=0.000117 Jy/beam ! Combined flux in latest and established models = 0.121003 Jy keep ! Adding 96 model components to the UV plane model. ! The established model now contains 153 components and 0.121003 Jy ![Exited script file: muppet] wmap "J1112+0724_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8383 x 1.969 at -3.905 degrees (North through East) ! Clean map min=-0.0010879 max=0.1048 Jy/beam ! Writing clean map to FITS file: J1112+0724_X_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.104803 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000112129 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.32097 0.32097 0.64194 1.28388 2.56776 5.13552 10.271 20.5421 41.0842 82.1684 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.104 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8383 x 1.969 at -3.905 degrees (North through East) ! Clean map min=-0.0010879 max=0.1048 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 J1112+0724_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:24:43 2017