! Started logfile: J1624+5652_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:26:37 2017 obs J1624+5652_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1624+5652_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: J1624+5652 ! ! 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 J1624+5652_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=0.917052Jy sigma=0.012109 ! Fit after self-cal, rms=0.899307Jy sigma=0.011850 ! 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=0.635 mas, bmaj=4.698 mas, bpa=48.79 degrees ! Estimated noise=1011.56 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 (-0.2, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0737301 Jy ! Component: 100 - total flux cleaned = 0.103124 Jy ! Total flux subtracted in 100 components = 0.103124 Jy ! Clean residual min=-0.012881 max=0.015602 Jy/beam ! Clean residual mean=-0.000532 rms=0.004244 Jy/beam ! Combined flux in latest and established models = 0.103124 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.103124 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=0.076009Jy sigma=0.001013 ! Fit after self-cal, rms=0.075840Jy sigma=0.001010 ! 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=0.8047 mas, bmaj=4.439 mas, bpa=48.63 degrees ! Estimated noise=517.123 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 = 0.0276997 Jy ! Component: 100 - total flux cleaned = 0.0448347 Jy ! Component: 150 - total flux cleaned = 0.0569284 Jy ! Component: 200 - total flux cleaned = 0.0664128 Jy ! Total flux subtracted in 200 components = 0.0664128 Jy ! Clean residual min=-0.009348 max=0.010049 Jy/beam ! Clean residual mean=-0.000592 rms=0.003233 Jy/beam ! Combined flux in latest and established models = 0.169537 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 45 components and 0.169537 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=0.064646Jy sigma=0.000829 ! Fit after self-cal, rms=0.064418Jy sigma=0.000825 ! 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 1.10 KP 1.00* LA 0.88 ! MK 0.90 NL 0.96 OV 1.01 PT 0.91 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 KP 1.00* LA 0.88 ! MK 0.95 NL 0.95 OV 1.06 PT 0.84 ! SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 KP 1.00* LA 0.89 ! MK 0.94 NL 0.95 OV 1.07 PT 0.84 ! SC 1.14 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 KP 1.00* LA 0.92 ! MK 0.98 NL 0.95 OV 1.02 PT 0.83 ! SC 1.13 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 KP 1.00* LA 0.87 ! MK 1.01 NL 1.00 OV 1.09 PT 0.85 ! SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 KP 1.00* LA 0.91 ! MK 0.98 NL 0.99 OV 1.06 PT 0.84 ! SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.18 KP 1.00* LA 0.93 ! MK 1.00 NL 0.96 OV 1.13 PT 0.84 ! SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.19 KP 1.00* LA 0.90 ! MK 0.96 NL 0.96 OV 1.11 PT 0.86 ! SC 1.11 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 KP 1.00* LA 0.90 ! MK 0.93 NL 0.99 OV 1.14 PT 0.84 ! SC 1.08 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 KP 1.00* LA 0.93 ! MK 0.97 NL 1.00 OV 1.05 PT 0.86 ! SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.19 KP 1.00* LA 0.98 ! MK 0.94 NL 0.98 OV 1.09 PT 0.85 ! SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 KP 1.00* LA 0.90 ! MK 0.97 NL 0.98 OV 1.05 PT 0.88 ! SC 1.05 ! ! ! Fit before self-cal, rms=0.064418Jy sigma=0.000825 ! Fit after self-cal, rms=0.062275Jy sigma=0.000793 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8197 mas, bmaj=4.486 mas, bpa=48.61 degrees ! Estimated noise=501.276 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 = 0.00507947 Jy ! Component: 100 - total flux cleaned = 0.00507536 Jy ! Component: 150 - total flux cleaned = 0.00430703 Jy ! Component: 200 - total flux cleaned = 0.00362817 Jy ! Total flux subtracted in 200 components = 0.00362817 Jy ! Clean residual min=-0.003751 max=0.005345 Jy/beam ! Clean residual mean=-0.000058 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 0.173165 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 0.173165 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=0.061413Jy sigma=0.000782 ! Fit after self-cal, rms=0.061458Jy sigma=0.000781 ! 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=0.061458Jy sigma=0.000781 ! Fit after self-cal, rms=0.060883Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8201 mas, bmaj=4.499 mas, bpa=48.63 degrees ! Estimated noise=496.671 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000151952 Jy ! Component: 100 - total flux cleaned = -0.000249331 Jy ! Component: 150 - total flux cleaned = -0.000336861 Jy ! Component: 200 - total flux cleaned = -0.000418284 Jy ! Total flux subtracted in 200 components = -0.000418284 Jy ! Clean residual min=-0.003152 max=0.004422 Jy/beam ! Clean residual mean=-0.000046 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.172747 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 0.172747 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=0.060599Jy sigma=0.000777 ! Fit after self-cal, rms=0.060582Jy sigma=0.000777 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 = -0.000170342 Jy ! Component: 100 - total flux cleaned = -0.00024766 Jy ! Component: 150 - total flux cleaned = -0.00031974 Jy ! Component: 200 - total flux cleaned = -0.000448467 Jy ! Total flux subtracted in 200 components = -0.000448467 Jy ! Clean residual min=-0.002862 max=0.003991 Jy/beam ! Clean residual mean=-0.000051 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.172298 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 82 components and 0.172298 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=0.060424Jy sigma=0.000775 ! Fit after self-cal, rms=0.060412Jy sigma=0.000775 ! 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=0.060412Jy sigma=0.000775 ! Fit after self-cal, rms=0.059989Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8178 mas, bmaj=4.517 mas, bpa=48.62 degrees ! Estimated noise=493.125 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000528103 Jy ! Component: 100 - total flux cleaned = -0.000587923 Jy ! Component: 150 - total flux cleaned = -0.00069499 Jy ! Component: 200 - total flux cleaned = -0.000793794 Jy ! Total flux subtracted in 200 components = -0.000793794 Jy ! Clean residual min=-0.002695 max=0.003417 Jy/beam ! Clean residual mean=-0.000036 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.171504 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 84 components and 0.171504 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=0.059884Jy sigma=0.000774 ! Fit after self-cal, rms=0.059876Jy sigma=0.000774 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 = -0.000157559 Jy ! Component: 100 - total flux cleaned = -0.000202168 Jy ! Component: 150 - total flux cleaned = -0.000286615 Jy ! Component: 200 - total flux cleaned = -0.000365107 Jy ! Total flux subtracted in 200 components = -0.000365107 Jy ! Clean residual min=-0.002599 max=0.003159 Jy/beam ! Clean residual mean=-0.000041 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.171139 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 94 components and 0.171139 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=0.059813Jy sigma=0.000773 ! Fit after self-cal, rms=0.059807Jy sigma=0.000773 ! 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=0.059807Jy sigma=0.000773 ! Fit after self-cal, rms=0.059441Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.099 mas, bmaj=4.293 mas, bpa=44.29 degrees ! Estimated noise=597.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000246887 Jy ! Component: 100 - total flux cleaned = -0.00035358 Jy ! Component: 150 - total flux cleaned = -0.000352808 Jy ! Component: 200 - total flux cleaned = -0.000307412 Jy ! Total flux subtracted in 200 components = -0.000307412 Jy ! Clean residual min=-0.003128 max=0.003392 Jy/beam ! Clean residual mean=-0.000053 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 0.170832 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 109 components and 0.170832 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=0.059412Jy sigma=0.000772 ! Fit after self-cal, rms=0.059405Jy sigma=0.000772 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 = -0.000103965 Jy ! Component: 100 - total flux cleaned = -1.97906e-05 Jy ! Component: 150 - total flux cleaned = 6.1957e-05 Jy ! Component: 200 - total flux cleaned = 0.000138596 Jy ! Total flux subtracted in 200 components = 0.000138596 Jy ! Clean residual min=-0.002928 max=0.003058 Jy/beam ! Clean residual mean=-0.000049 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 0.17097 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 118 components and 0.17097 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=0.059377Jy sigma=0.000772 ! Fit after self-cal, rms=0.059373Jy sigma=0.000772 ! 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=0.8153 mas, bmaj=4.532 mas, bpa=48.63 degrees ! Estimated noise=490.237 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8153 x 4.532 at 48.63 degrees (North through East) ! Clean map min=-0.0044816 max=0.098777 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=0.6399 mas, bmaj=4.802 mas, bpa=48.82 degrees ! Estimated noise=967.071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0704264 Jy ! Component: 100 - total flux cleaned = 0.0993594 Jy ! Component: 150 - total flux cleaned = 0.11613 Jy ! Component: 200 - total flux cleaned = 0.12782 Jy ! Total flux subtracted in 200 components = 0.12782 Jy ! Clean residual min=-0.006535 max=0.008731 Jy/beam ! Clean residual mean=-0.000241 rms=0.002435 Jy/beam ! Combined flux in latest and established models = 0.12782 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.12782 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8153 mas, bmaj=4.532 mas, bpa=48.63 degrees ! Estimated noise=490.237 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 = 0.013695 Jy ! Component: 100 - total flux cleaned = 0.0224067 Jy ! Component: 150 - total flux cleaned = 0.0285271 Jy ! Component: 200 - total flux cleaned = 0.0307697 Jy ! Total flux subtracted in 200 components = 0.0307697 Jy ! Clean residual min=-0.005046 max=0.007454 Jy/beam ! Clean residual mean=-0.000182 rms=0.001838 Jy/beam ! Combined flux in latest and established models = 0.15859 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 0.15859 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=2.099 mas, bmaj=4.293 mas, bpa=44.29 degrees ! Estimated noise=597.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00630008 Jy ! Component: 100 - total flux cleaned = 0.00804128 Jy ! Component: 150 - total flux cleaned = 0.00850438 Jy ! Component: 200 - total flux cleaned = 0.00875595 Jy ! Total flux subtracted in 200 components = 0.00875595 Jy ! Clean residual min=-0.004655 max=0.005361 Jy/beam ! Clean residual mean=-0.000153 rms=0.001660 Jy/beam ! Combined flux in latest and established models = 0.167346 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 = 0.000333131 Jy ! Component: 100 - total flux cleaned = 0.000738156 Jy ! Component: 150 - total flux cleaned = 0.00101363 Jy ! Component: 200 - total flux cleaned = 0.00134913 Jy ! Total flux subtracted in 200 components = 0.00134913 Jy ! Clean residual min=-0.004082 max=0.004312 Jy/beam ! Clean residual mean=-0.000119 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.168695 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 61 components and 0.168695 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8153 mas, bmaj=4.532 mas, bpa=48.63 degrees ! Estimated noise=490.237 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000448075 Jy ! Component: 100 - total flux cleaned = -0.000547337 Jy ! Component: 150 - total flux cleaned = -0.000544334 Jy ! Component: 200 - total flux cleaned = -0.000486504 Jy ! Total flux subtracted in 200 components = -0.000486504 Jy ! Clean residual min=-0.003030 max=0.003466 Jy/beam ! Clean residual mean=-0.000058 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.168209 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 82 components and 0.168209 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=0.059553Jy sigma=0.000774 ! Fit after self-cal, rms=0.059504Jy sigma=0.000773 wmodel J1624+5652_X_2014_01_04_pus_map.mod ! Writing 82 model components to file: J1624+5652_X_2014_01_04_pus_map.mod wobs J1624+5652_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1624+5652_X_2014_01_04_pus_uvs.fits wwins J1624+5652_X_2014_01_04_pus_map.win ! wwins: Wrote 1 windows to J1624+5652_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 = 0.00152665 Jy ! Component: 100 - total flux cleaned = 0.00212427 Jy ! Component: 150 - total flux cleaned = 0.00216826 Jy ! Component: 200 - total flux cleaned = 0.00199351 Jy ! Component: 250 - total flux cleaned = 0.00186658 Jy ! Component: 300 - total flux cleaned = 0.00169062 Jy ! Component: 350 - total flux cleaned = 0.00163821 Jy ! Component: 400 - total flux cleaned = 0.00148853 Jy ! Component: 450 - total flux cleaned = 0.00130035 Jy ! Component: 500 - total flux cleaned = 0.00112334 Jy ! Component: 550 - total flux cleaned = 0.000976742 Jy ! Component: 600 - total flux cleaned = 0.000877624 Jy ! Component: 650 - total flux cleaned = 0.000820404 Jy ! Component: 700 - total flux cleaned = 0.000783343 Jy ! Component: 750 - total flux cleaned = 0.000679282 Jy ! Component: 800 - total flux cleaned = 0.000612535 Jy ! Component: 850 - total flux cleaned = 0.000516735 Jy ! Component: 900 - total flux cleaned = 0.000425348 Jy ! Component: 950 - total flux cleaned = 0.000337153 Jy ! Component: 1000 - total flux cleaned = 0.000281187 Jy ! Component: 1050 - total flux cleaned = 0.000240943 Jy ! Component: 1100 - total flux cleaned = 0.000174885 Jy ! Component: 1150 - total flux cleaned = 2.26917e-05 Jy ! Component: 1200 - total flux cleaned = -7.56428e-05 Jy ! Component: 1250 - total flux cleaned = -0.000171087 Jy ! Component: 1300 - total flux cleaned = -0.000229149 Jy ! Component: 1350 - total flux cleaned = -0.000263228 Jy ! Component: 1400 - total flux cleaned = -0.000329696 Jy ! Component: 1450 - total flux cleaned = -0.000383481 Jy ! Component: 1500 - total flux cleaned = -0.000446613 Jy ! Component: 1550 - total flux cleaned = -0.000529123 Jy ! Component: 1600 - total flux cleaned = -0.00062001 Jy ! Component: 1650 - total flux cleaned = -0.000698865 Jy ! Component: 1700 - total flux cleaned = -0.000756997 Jy ! Component: 1750 - total flux cleaned = -0.000823564 Jy ! Component: 1800 - total flux cleaned = -0.000916803 Jy ! Component: 1850 - total flux cleaned = -0.000998642 Jy ! Component: 1900 - total flux cleaned = -0.00104338 Jy ! Component: 1950 - total flux cleaned = -0.00112282 Jy ! Component: 2000 - total flux cleaned = -0.0012097 Jy ! Total flux subtracted in 2048 components = -0.00129522 Jy ! Clean residual min=-0.000521 max=0.000515 Jy/beam ! Clean residual mean=-0.000010 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.166913 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 227 components and 0.166913 Jy ![Exited script file: muppet] wmap "J1624+5652_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8153 x 4.532 at 48.63 degrees (North through East) ! Clean map min=-0.0032844 max=0.098482 Jy/beam ! Writing clean map to FITS file: J1624+5652_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 0.0984821 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00016919 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.515393 0.515393 1.03079 2.06157 4.12315 8.24629 16.4926 32.9852 65.9704 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.098 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8153 x 4.532 at 48.63 degrees (North through East) ! Clean map min=-0.0032844 max=0.098482 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 J1624+5652_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:26:39 2017