! Started logfile: J1133+0015_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:10:13 2017 obs J1133+0015_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1133+0015_X_2015_01_22_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1133+0015 ! ! 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 295 lines of history. ! ! Reading 12960 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 J1133+0015_X_2015_01_22_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.890986Jy sigma=0.009140 ! Fit after self-cal, rms=0.867252Jy sigma=0.008965 ! 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=1.003 mas, bmaj=2.925 mas, bpa=-21.29 degrees ! Estimated noise=949.63 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 = 0.112913 Jy ! Component: 100 - total flux cleaned = 0.143582 Jy ! Total flux subtracted in 100 components = 0.143582 Jy ! Clean residual min=-0.011565 max=0.021806 Jy/beam ! Clean residual mean=-0.000043 rms=0.004294 Jy/beam ! Combined flux in latest and established models = 0.143582 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.143582 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=0.112744Jy sigma=0.000892 ! Fit after self-cal, rms=0.112581Jy sigma=0.000891 ! 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=1.204 mas, bmaj=2.951 mas, bpa=-20.07 degrees ! Estimated noise=628.417 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 = 0.0165389 Jy ! Component: 100 - total flux cleaned = 0.0210004 Jy ! Component: 150 - total flux cleaned = 0.0217012 Jy ! Component: 200 - total flux cleaned = 0.0215806 Jy ! Total flux subtracted in 200 components = 0.0215806 Jy ! Clean residual min=-0.008334 max=0.012476 Jy/beam ! Clean residual mean=-0.000043 rms=0.003044 Jy/beam ! Combined flux in latest and established models = 0.165162 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 23 components and 0.165162 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=0.111082Jy sigma=0.000851 ! Fit after self-cal, rms=0.110962Jy sigma=0.000851 ! 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 0.93 FD 1.04 HN 2.40 KP 1.10 ! LA 1.09 MK 0.98 NL 0.80 OV 0.92 ! PT 1.08 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.09 HN 2.03 KP 1.04 ! LA 1.02 MK 1.00 NL 0.80 OV 0.91 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.99 HN 1.83 KP 0.99 ! LA 1.00 MK 0.99 NL 0.82 OV 0.91 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.98 HN 1.73 KP 0.94 ! LA 1.03 MK 0.97 NL 0.80 OV 0.90 ! PT 1.05 SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 1.81 KP 0.92 ! LA 1.02 MK 1.04 NL 0.82 OV 0.90 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 2.02 KP 0.90 ! LA 1.09 MK 0.99 NL 0.83 OV 0.96 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.14 HN 2.34 KP 0.89 ! LA 1.05 MK 1.02 NL 0.86 OV 1.00 ! PT 1.07 SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 1.90 KP 0.89 ! LA 1.05 MK 1.03 NL 0.82 OV 0.97 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 1.73 KP 0.93 ! LA 1.04 MK 1.02 NL 0.84 OV 0.96 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 2.00 KP 0.99 ! LA 1.18 MK 1.04 NL 0.82 OV 0.95 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 1.78 KP 0.99 ! LA 1.19 MK 1.08 NL 0.84 OV 0.97 ! PT 1.09 SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.06 HN 1.88 KP 1.06 ! LA 1.15 MK 1.13 NL 0.84 OV 0.95 ! PT 1.11 SC 1.00* ! ! ! Fit before self-cal, rms=0.110962Jy sigma=0.000851 ! Fit after self-cal, rms=0.167560Jy sigma=0.000809 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.221 mas, bmaj=2.895 mas, bpa=-19.88 degrees ! Estimated noise=627.244 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 = 0.00210771 Jy ! Component: 100 - total flux cleaned = 0.00212211 Jy ! Component: 150 - total flux cleaned = 0.00194132 Jy ! Component: 200 - total flux cleaned = 0.00178081 Jy ! Total flux subtracted in 200 components = 0.00178081 Jy ! Clean residual min=-0.004351 max=0.006200 Jy/beam ! Clean residual mean=-0.000001 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 0.166943 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 0.166943 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=0.167499Jy sigma=0.000807 ! Fit after self-cal, rms=0.168162Jy sigma=0.000807 ! 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=0.168162Jy sigma=0.000807 ! Fit after self-cal, rms=0.171151Jy sigma=0.000806 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.224 mas, bmaj=2.878 mas, bpa=-19.8 degrees ! Estimated noise=628.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183177 Jy ! Component: 100 - total flux cleaned = 0.001878 Jy ! Component: 150 - total flux cleaned = 0.00179132 Jy ! Component: 200 - total flux cleaned = 0.00174988 Jy ! Total flux subtracted in 200 components = 0.00174988 Jy ! Clean residual min=-0.004104 max=0.006342 Jy/beam ! Clean residual mean=0.000000 rms=0.001278 Jy/beam ! Combined flux in latest and established models = 0.168693 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.168693 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=0.171125Jy sigma=0.000805 ! Fit after self-cal, rms=0.171134Jy sigma=0.000805 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 (-0.8, 5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00552272 Jy ! Component: 100 - total flux cleaned = 0.00794244 Jy ! Component: 150 - total flux cleaned = 0.00897768 Jy ! Component: 200 - total flux cleaned = 0.00970172 Jy ! Total flux subtracted in 200 components = 0.00970172 Jy ! Clean residual min=-0.002698 max=0.002626 Jy/beam ! Clean residual mean=0.000002 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.178395 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 87 components and 0.178395 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=0.170953Jy sigma=0.000801 ! Fit after self-cal, rms=0.170952Jy sigma=0.000801 ! 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=0.170952Jy sigma=0.000801 ! Fit after self-cal, rms=0.172897Jy sigma=0.000800 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.227 mas, bmaj=2.869 mas, bpa=-19.78 degrees ! Estimated noise=624.842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168786 Jy ! Component: 100 - total flux cleaned = 0.00270642 Jy ! Component: 150 - total flux cleaned = 0.00307229 Jy ! Component: 200 - total flux cleaned = 0.00321479 Jy ! Total flux subtracted in 200 components = 0.00321479 Jy ! Clean residual min=-0.002234 max=0.001929 Jy/beam ! Clean residual mean=0.000002 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.181609 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 103 components and 0.181609 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=0.172871Jy sigma=0.000800 ! Fit after self-cal, rms=0.172887Jy sigma=0.000800 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 = 0.000507851 Jy ! Component: 100 - total flux cleaned = 0.000633403 Jy ! Component: 150 - total flux cleaned = 0.000791927 Jy ! Component: 200 - total flux cleaned = 0.000895894 Jy ! Total flux subtracted in 200 components = 0.000895894 Jy ! Clean residual min=-0.002111 max=0.001800 Jy/beam ! Clean residual mean=0.000003 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.182505 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 116 components and 0.182505 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=0.172877Jy sigma=0.000800 ! Fit after self-cal, rms=0.172878Jy sigma=0.000800 ! 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=0.172878Jy sigma=0.000800 ! Fit after self-cal, rms=0.173633Jy sigma=0.000800 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.645 mas, bmaj=3.682 mas, bpa=18.43 degrees ! Estimated noise=726.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106404 Jy ! Component: 100 - total flux cleaned = 0.00013538 Jy ! Component: 150 - total flux cleaned = 0.000161737 Jy ! Component: 200 - total flux cleaned = 0.000162344 Jy ! Total flux subtracted in 200 components = 0.000162344 Jy ! Clean residual min=-0.002529 max=0.002237 Jy/beam ! Clean residual mean=0.000001 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.182668 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 125 components and 0.182668 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=0.173625Jy sigma=0.000799 ! Fit after self-cal, rms=0.173624Jy sigma=0.000799 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 = -5.31485e-05 Jy ! Component: 100 - total flux cleaned = -7.32926e-05 Jy ! Component: 150 - total flux cleaned = -7.21899e-05 Jy ! Component: 200 - total flux cleaned = -5.43632e-05 Jy ! Total flux subtracted in 200 components = -5.43632e-05 Jy ! Clean residual min=-0.002465 max=0.002213 Jy/beam ! Clean residual mean=0.000000 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.182613 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 134 components and 0.182613 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=0.173621Jy sigma=0.000799 ! Fit after self-cal, rms=0.173619Jy sigma=0.000799 ! 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=1.227 mas, bmaj=2.865 mas, bpa=-19.78 degrees ! Estimated noise=623.693 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.227 x 2.865 at -19.78 degrees (North through East) ! Clean map min=-0.002038 max=0.13645 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=1.034 mas, bmaj=2.808 mas, bpa=-20.93 degrees ! Estimated noise=961.873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.113793 Jy ! Component: 100 - total flux cleaned = 0.14124 Jy ! Component: 150 - total flux cleaned = 0.154047 Jy ! Component: 200 - total flux cleaned = 0.161765 Jy ! Total flux subtracted in 200 components = 0.161765 Jy ! Clean residual min=-0.004423 max=0.005474 Jy/beam ! Clean residual mean=-0.000002 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.161765 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.161765 Jy ! Inverting map and beam ! Estimated beam: bmin=1.227 mas, bmaj=2.865 mas, bpa=-19.78 degrees ! Estimated noise=623.693 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) ! Added new window around map position (-22.8, 16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00704672 Jy ! Component: 100 - total flux cleaned = 0.0114982 Jy ! Component: 150 - total flux cleaned = 0.0141875 Jy ! Component: 200 - total flux cleaned = 0.0160735 Jy ! Total flux subtracted in 200 components = 0.0160735 Jy ! Clean residual min=-0.002883 max=0.002655 Jy/beam ! Clean residual mean=-0.000002 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.177839 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 53 components and 0.177839 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=2.645 mas, bmaj=3.682 mas, bpa=18.43 degrees ! Estimated noise=726.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00257179 Jy ! Component: 100 - total flux cleaned = 0.00334295 Jy ! Component: 150 - total flux cleaned = 0.00353243 Jy ! Component: 200 - total flux cleaned = 0.00374899 Jy ! Total flux subtracted in 200 components = 0.00374899 Jy ! Clean residual min=-0.002195 max=0.002218 Jy/beam ! Clean residual mean=0.000000 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.181588 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 = 0.000139084 Jy ! Component: 100 - total flux cleaned = 0.000262271 Jy ! Component: 150 - total flux cleaned = 0.000404396 Jy ! Component: 200 - total flux cleaned = 0.000554647 Jy ! Total flux subtracted in 200 components = 0.000554647 Jy ! Clean residual min=-0.001833 max=0.002087 Jy/beam ! Clean residual mean=-0.000001 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.182142 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 88 components and 0.182142 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.227 mas, bmaj=2.865 mas, bpa=-19.78 degrees ! Estimated noise=623.693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101476 Jy ! Component: 100 - total flux cleaned = 0.00112669 Jy ! Component: 150 - total flux cleaned = 0.00109693 Jy ! Component: 200 - total flux cleaned = 0.0010698 Jy ! Total flux subtracted in 200 components = 0.0010698 Jy ! Clean residual min=-0.001833 max=0.001681 Jy/beam ! Clean residual mean=-0.000001 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.183212 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 104 components and 0.183212 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=0.173596Jy sigma=0.000799 ! Fit after self-cal, rms=0.173591Jy sigma=0.000799 wmodel J1133+0015_X_2015_01_22_pus_map.mod ! Writing 104 model components to file: J1133+0015_X_2015_01_22_pus_map.mod wobs J1133+0015_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1133+0015_X_2015_01_22_pus_uvs.fits wwins J1133+0015_X_2015_01_22_pus_map.win ! wwins: Wrote 3 windows to J1133+0015_X_2015_01_22_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 = -0.000372393 Jy ! Component: 100 - total flux cleaned = -0.000434114 Jy ! Component: 150 - total flux cleaned = -0.00043509 Jy ! Component: 200 - total flux cleaned = -0.000356212 Jy ! Component: 250 - total flux cleaned = -0.000232277 Jy ! Component: 300 - total flux cleaned = -0.000232411 Jy ! Component: 350 - total flux cleaned = -0.000322057 Jy ! Component: 400 - total flux cleaned = -0.000429276 Jy ! Component: 450 - total flux cleaned = -0.000552845 Jy ! Component: 500 - total flux cleaned = -0.000652593 Jy ! Component: 550 - total flux cleaned = -0.000749561 Jy ! Component: 600 - total flux cleaned = -0.000824156 Jy ! Component: 650 - total flux cleaned = -0.000895948 Jy ! Component: 700 - total flux cleaned = -0.000948078 Jy ! Component: 750 - total flux cleaned = -0.00105061 Jy ! Component: 800 - total flux cleaned = -0.00116692 Jy ! Component: 850 - total flux cleaned = -0.00126361 Jy ! Component: 900 - total flux cleaned = -0.00134251 Jy ! Component: 950 - total flux cleaned = -0.00141907 Jy ! Component: 1000 - total flux cleaned = -0.00146416 Jy ! Component: 1050 - total flux cleaned = -0.00158151 Jy ! Component: 1100 - total flux cleaned = -0.00165287 Jy ! Component: 1150 - total flux cleaned = -0.00168107 Jy ! Component: 1200 - total flux cleaned = -0.00179093 Jy ! Component: 1250 - total flux cleaned = -0.00183115 Jy ! Component: 1300 - total flux cleaned = -0.00191003 Jy ! Component: 1350 - total flux cleaned = -0.00193576 Jy ! Component: 1400 - total flux cleaned = -0.00193589 Jy ! Component: 1450 - total flux cleaned = -0.00197323 Jy ! Component: 1500 - total flux cleaned = -0.00205806 Jy ! Component: 1550 - total flux cleaned = -0.00208162 Jy ! Component: 1600 - total flux cleaned = -0.00215181 Jy ! Component: 1650 - total flux cleaned = -0.00225524 Jy ! Component: 1700 - total flux cleaned = -0.00235671 Jy ! Component: 1750 - total flux cleaned = -0.0024231 Jy ! Component: 1800 - total flux cleaned = -0.00248846 Jy ! Component: 1850 - total flux cleaned = -0.00256368 Jy ! Component: 1900 - total flux cleaned = -0.00261665 Jy ! Component: 1950 - total flux cleaned = -0.00266883 Jy ! Component: 2000 - total flux cleaned = -0.00269969 Jy ! Total flux subtracted in 2048 components = -0.0027201 Jy ! Clean residual min=-0.000559 max=0.000557 Jy/beam ! Clean residual mean=-0.000004 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.180492 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 242 components and 0.180492 Jy ![Exited script file: muppet] wmap "J1133+0015_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.227 x 2.865 at -19.78 degrees (North through East) ! Clean map min=-0.001598 max=0.14022 Jy/beam ! Writing clean map to FITS file: J1133+0015_X_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.140224 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000206173 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.441094 0.441094 0.882188 1.76438 3.52875 7.05751 14.115 28.23 56.46 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.14 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.227 x 2.865 at -19.78 degrees (North through East) ! Clean map min=-0.001598 max=0.14022 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 J1133+0015_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:10:14 2017