! Started logfile: J1635+5955_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:26:40 2017 obs J1635+5955_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1635+5955_X_2014_01_04_pus_uva.fits ! AN table 1: 43 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.583333 visibilities/baseline/integration-bin. ! Found source: J1635+5955 ! ! 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 10836 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 J1635+5955_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 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.915588Jy sigma=0.012086 ! Fit after self-cal, rms=0.893321Jy sigma=0.011784 ! 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=0.655 mas, bmaj=4.501 mas, bpa=51.78 degrees ! Estimated noise=1443.78 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 = 0.082244 Jy ! Component: 100 - total flux cleaned = 0.101579 Jy ! Total flux subtracted in 100 components = 0.101579 Jy ! Clean residual min=-0.007009 max=0.008442 Jy/beam ! Clean residual mean=-0.000153 rms=0.002203 Jy/beam ! Combined flux in latest and established models = 0.101579 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.101579 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=0.063585Jy sigma=0.000808 ! Fit after self-cal, rms=0.063549Jy sigma=0.000807 ! 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=0.7975 mas, bmaj=4.402 mas, bpa=51.77 degrees ! Estimated noise=519.507 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 = 0.0112455 Jy ! Component: 100 - total flux cleaned = 0.0166679 Jy ! Component: 150 - total flux cleaned = 0.0200585 Jy ! Component: 200 - total flux cleaned = 0.0224017 Jy ! Total flux subtracted in 200 components = 0.0224017 Jy ! Clean residual min=-0.003742 max=0.003312 Jy/beam ! Clean residual mean=-0.000132 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 0.123981 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 53 components and 0.123981 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=0.061817Jy sigma=0.000778 ! Fit after self-cal, rms=0.061833Jy sigma=0.000778 ! 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 1.03 KP 1.00* LA 0.97 ! MK 1.03 NL 1.03 OV 0.94 PT 0.97 ! SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 KP 1.00* LA 0.96 ! MK 0.95 NL 1.00 OV 0.93 PT 0.94 ! SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 KP 1.00* LA 0.96 ! MK 0.97 NL 1.01 OV 1.02 PT 0.85 ! SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 KP 1.00* LA 0.97 ! MK 0.97 NL 0.98 OV 0.98 PT 0.95 ! SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 KP 1.00* LA 1.01 ! MK 0.99 NL 1.01 OV 0.99 PT 0.88 ! SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 KP 1.00* LA 0.96 ! MK 1.00 NL 1.00 OV 1.01 PT 0.87 ! SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 KP 1.00* LA 1.01 ! MK 0.97 NL 1.02 OV 0.98 PT 0.93 ! SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 KP 1.00* LA 0.95 ! MK 1.01 NL 1.03 OV 0.99 PT 0.93 ! SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 KP 1.00* LA 0.96 ! MK 1.02 NL 1.00 OV 1.01 PT 0.94 ! SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 KP 1.00* LA 1.00 ! MK 1.01 NL 0.99 OV 1.01 PT 0.92 ! SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 KP 1.00* LA 0.97 ! MK 1.05 NL 1.04 OV 0.98 PT 0.96 ! SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 KP 1.00* LA 0.97 ! MK 0.95 NL 1.05 OV 1.01 PT 0.95 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.061833Jy sigma=0.000778 ! Fit after self-cal, rms=0.061558Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8065 mas, bmaj=4.451 mas, bpa=51.8 degrees ! Estimated noise=516.262 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 = -0.000141136 Jy ! Component: 100 - total flux cleaned = -0.00028924 Jy ! Component: 150 - total flux cleaned = -0.000407077 Jy ! Component: 200 - total flux cleaned = -0.00046724 Jy ! Total flux subtracted in 200 components = -0.00046724 Jy ! Clean residual min=-0.001184 max=0.001366 Jy/beam ! Clean residual mean=-0.000003 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.123513 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.123513 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=0.061532Jy sigma=0.000771 ! Fit after self-cal, rms=0.061563Jy sigma=0.000771 ! 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=0.061563Jy sigma=0.000771 ! Fit after self-cal, rms=0.061678Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8069 mas, bmaj=4.452 mas, bpa=51.82 degrees ! Estimated noise=517.423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118307 Jy ! Component: 100 - total flux cleaned = 6.2205e-05 Jy ! Component: 150 - total flux cleaned = -7.71538e-07 Jy ! Component: 200 - total flux cleaned = -4.27339e-05 Jy ! Total flux subtracted in 200 components = -4.27339e-05 Jy ! Clean residual min=-0.001110 max=0.001221 Jy/beam ! Clean residual mean=-0.000003 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.123471 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 76 components and 0.123471 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=0.061668Jy sigma=0.000770 ! Fit after self-cal, rms=0.061667Jy sigma=0.000770 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 (-9.8, 19.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000834066 Jy ! Component: 100 - total flux cleaned = 0.00118831 Jy ! Component: 150 - total flux cleaned = 0.00136542 Jy ! Component: 200 - total flux cleaned = 0.00153501 Jy ! Total flux subtracted in 200 components = 0.00153501 Jy ! Clean residual min=-0.001037 max=0.001029 Jy/beam ! Clean residual mean=-0.000004 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.125006 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 108 components and 0.125006 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=0.061623Jy sigma=0.000770 ! Fit after self-cal, rms=0.061619Jy sigma=0.000770 ! 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=0.061619Jy sigma=0.000770 ! Fit after self-cal, rms=0.061614Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8072 mas, bmaj=4.452 mas, bpa=51.83 degrees ! Estimated noise=517.464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000287812 Jy ! Component: 100 - total flux cleaned = 0.000443846 Jy ! Component: 150 - total flux cleaned = 0.000524318 Jy ! Component: 200 - total flux cleaned = 0.000577969 Jy ! Total flux subtracted in 200 components = 0.000577969 Jy ! Clean residual min=-0.000949 max=0.000965 Jy/beam ! Clean residual mean=-0.000005 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.125584 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 122 components and 0.125584 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=0.061598Jy sigma=0.000770 ! Fit after self-cal, rms=0.061597Jy sigma=0.000770 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 = 0.000137478 Jy ! Component: 100 - total flux cleaned = 0.000219258 Jy ! Component: 150 - total flux cleaned = 0.000264309 Jy ! Component: 200 - total flux cleaned = 0.000278536 Jy ! Total flux subtracted in 200 components = 0.000278536 Jy ! Clean residual min=-0.000911 max=0.000912 Jy/beam ! Clean residual mean=-0.000004 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.125862 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 131 components and 0.125862 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=0.061588Jy sigma=0.000770 ! Fit after self-cal, rms=0.061588Jy sigma=0.000770 ! 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=0.061588Jy sigma=0.000770 ! Fit after self-cal, rms=0.061580Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.097 mas, bmaj=4.31 mas, bpa=48.49 degrees ! Estimated noise=634.821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000116728 Jy ! Component: 100 - total flux cleaned = 0.000115642 Jy ! Component: 150 - total flux cleaned = 8.64191e-05 Jy ! Component: 200 - total flux cleaned = 4.11075e-05 Jy ! Total flux subtracted in 200 components = 4.11075e-05 Jy ! Clean residual min=-0.000589 max=0.000551 Jy/beam ! Clean residual mean=-0.000010 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.125903 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 152 components and 0.125903 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=0.061577Jy sigma=0.000770 ! Fit after self-cal, rms=0.061577Jy sigma=0.000770 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 = 7.01464e-05 Jy ! Component: 100 - total flux cleaned = 4.39594e-05 Jy ! Component: 150 - total flux cleaned = 1.98178e-05 Jy ! Component: 200 - total flux cleaned = -1.7733e-05 Jy ! Total flux subtracted in 200 components = -1.7733e-05 Jy ! Clean residual min=-0.000555 max=0.000562 Jy/beam ! Clean residual mean=-0.000007 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.125885 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 167 components and 0.125885 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=0.061575Jy sigma=0.000770 ! Fit after self-cal, rms=0.061575Jy sigma=0.000770 ! 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=0.8072 mas, bmaj=4.451 mas, bpa=51.83 degrees ! Estimated noise=517.482 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8072 x 4.451 at 51.83 degrees (North through East) ! Clean map min=-0.0009745 max=0.10831 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=0.661 mas, bmaj=4.557 mas, bpa=51.88 degrees ! Estimated noise=1458.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0830254 Jy ! Component: 100 - total flux cleaned = 0.102223 Jy ! Component: 150 - total flux cleaned = 0.110266 Jy ! Component: 200 - total flux cleaned = 0.112989 Jy ! Total flux subtracted in 200 components = 0.112989 Jy ! Clean residual min=-0.003582 max=0.004293 Jy/beam ! Clean residual mean=-0.000053 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.112989 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 0.112989 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8072 mas, bmaj=4.451 mas, bpa=51.83 degrees ! Estimated noise=517.482 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 = 0.00411478 Jy ! Component: 100 - total flux cleaned = 0.00619335 Jy ! Component: 150 - total flux cleaned = 0.00703792 Jy ! Component: 200 - total flux cleaned = 0.00772109 Jy ! Total flux subtracted in 200 components = 0.00772109 Jy ! Clean residual min=-0.001525 max=0.001052 Jy/beam ! Clean residual mean=-0.000038 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.12071 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 47 components and 0.12071 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=2.097 mas, bmaj=4.31 mas, bpa=48.49 degrees ! Estimated noise=634.821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144911 Jy ! Component: 100 - total flux cleaned = 0.00231672 Jy ! Component: 150 - total flux cleaned = 0.00294007 Jy ! Component: 200 - total flux cleaned = 0.00337839 Jy ! Total flux subtracted in 200 components = 0.00337839 Jy ! Clean residual min=-0.000955 max=0.000616 Jy/beam ! Clean residual mean=-0.000028 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.124089 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 = 0.00020497 Jy ! Component: 100 - total flux cleaned = 0.000402529 Jy ! Component: 150 - total flux cleaned = 0.000564823 Jy ! Component: 200 - total flux cleaned = 0.000650738 Jy ! Total flux subtracted in 200 components = 0.000650738 Jy ! Clean residual min=-0.000770 max=0.000502 Jy/beam ! Clean residual mean=-0.000019 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.124739 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 99 components and 0.124739 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8072 mas, bmaj=4.451 mas, bpa=51.83 degrees ! Estimated noise=517.482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000441711 Jy ! Component: 100 - total flux cleaned = 0.000524243 Jy ! Component: 150 - total flux cleaned = 0.000475748 Jy ! Component: 200 - total flux cleaned = 0.000431471 Jy ! Total flux subtracted in 200 components = 0.000431471 Jy ! Clean residual min=-0.001117 max=0.000899 Jy/beam ! Clean residual mean=-0.000008 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.125171 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 122 components and 0.125171 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=0.061590Jy sigma=0.000770 ! Fit after self-cal, rms=0.061580Jy sigma=0.000770 wmodel J1635+5955_X_2014_01_04_pus_map.mod ! Writing 122 model components to file: J1635+5955_X_2014_01_04_pus_map.mod wobs J1635+5955_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1635+5955_X_2014_01_04_pus_uvs.fits wwins J1635+5955_X_2014_01_04_pus_map.win ! wwins: Wrote 2 windows to J1635+5955_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 = -0.000220003 Jy ! Component: 100 - total flux cleaned = -0.000362345 Jy ! Component: 150 - total flux cleaned = -0.000401567 Jy ! Component: 200 - total flux cleaned = -0.000426158 Jy ! Component: 250 - total flux cleaned = -0.000437968 Jy ! Component: 300 - total flux cleaned = -0.000449096 Jy ! Component: 350 - total flux cleaned = -0.000470176 Jy ! Component: 400 - total flux cleaned = -0.000490272 Jy ! Component: 450 - total flux cleaned = -0.000529798 Jy ! Component: 500 - total flux cleaned = -0.000577544 Jy ! Component: 550 - total flux cleaned = -0.000623848 Jy ! Component: 600 - total flux cleaned = -0.000686551 Jy ! Component: 650 - total flux cleaned = -0.000738998 Jy ! Component: 700 - total flux cleaned = -0.000833008 Jy ! Component: 750 - total flux cleaned = -0.000899951 Jy ! Component: 800 - total flux cleaned = -0.000973627 Jy ! Component: 850 - total flux cleaned = -0.00103796 Jy ! Component: 900 - total flux cleaned = -0.00109315 Jy ! Component: 950 - total flux cleaned = -0.0011552 Jy ! Component: 1000 - total flux cleaned = -0.00121618 Jy ! Component: 1050 - total flux cleaned = -0.00126858 Jy ! Component: 1100 - total flux cleaned = -0.00132013 Jy ! Component: 1150 - total flux cleaned = -0.001371 Jy ! Component: 1200 - total flux cleaned = -0.00143529 Jy ! Component: 1250 - total flux cleaned = -0.00148447 Jy ! Component: 1300 - total flux cleaned = -0.00154686 Jy ! Component: 1350 - total flux cleaned = -0.00158799 Jy ! Component: 1400 - total flux cleaned = -0.00164222 Jy ! Component: 1450 - total flux cleaned = -0.00168235 Jy ! Component: 1500 - total flux cleaned = -0.00171551 Jy ! Component: 1550 - total flux cleaned = -0.00174841 Jy ! Component: 1600 - total flux cleaned = -0.00180052 Jy ! Component: 1650 - total flux cleaned = -0.00181996 Jy ! Component: 1700 - total flux cleaned = -0.00184568 Jy ! Component: 1750 - total flux cleaned = -0.00185851 Jy ! Component: 1800 - total flux cleaned = -0.00188385 Jy ! Component: 1850 - total flux cleaned = -0.00189643 Jy ! Component: 1900 - total flux cleaned = -0.00191523 Jy ! Component: 1950 - total flux cleaned = -0.00192775 Jy ! Component: 2000 - total flux cleaned = -0.00193399 Jy ! Total flux subtracted in 2048 components = -0.00194025 Jy ! Clean residual min=-0.000348 max=0.000376 Jy/beam ! Clean residual mean=-0.000002 rms=0.000110 Jy/beam ! Combined flux in latest and established models = 0.123231 Jy keep ! Adding 98 model components to the UV plane model. ! The established model now contains 220 components and 0.123231 Jy ![Exited script file: muppet] wmap "J1635+5955_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8072 x 4.451 at 51.83 degrees (North through East) ! Clean map min=-0.0013526 max=0.10842 Jy/beam ! Writing clean map to FITS file: J1635+5955_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 0.108425 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00010961 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.303279 0.303279 0.606559 1.21312 2.42624 4.85247 9.70494 19.4099 38.8198 77.6395 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.108 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8072 x 4.451 at 51.83 degrees (North through East) ! Clean map min=-0.0013526 max=0.10842 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 J1635+5955_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:26:41 2017