! Started logfile: J0852+2833_S_2017_08_12_pus_uvs.log on Fri May 10 14:56:01 2019 obs J0852+2833_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0852+2833_S_2017_08_12_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.955823 visibilities/baseline/integration-bin. ! Found source: J0852+2833 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 14280 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0852+2833_S_2017_08_12_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 = 1024x1024 pixels with 0.500x0.500 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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 104 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 467 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.774281Jy sigma=0.007223 ! Fit after self-cal, rms=0.760350Jy sigma=0.007103 ! 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=2.979 mas, bmaj=5.989 mas, bpa=-1.923 degrees ! Estimated noise=1008.15 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 = 0.187795 Jy ! Component: 100 - total flux cleaned = 0.228839 Jy ! Total flux subtracted in 100 components = 0.228839 Jy ! Clean residual min=-0.005984 max=0.011780 Jy/beam ! Clean residual mean=0.000001 rms=0.001625 Jy/beam ! Combined flux in latest and established models = 0.228839 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.228839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082690Jy sigma=0.000723 ! Fit after self-cal, rms=0.082689Jy sigma=0.000723 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123387 Jy ! Component: 100 - total flux cleaned = 0.0192749 Jy ! Total flux subtracted in 100 components = 0.0192749 Jy ! Clean residual min=-0.005582 max=0.009339 Jy/beam ! Clean residual mean=0.000002 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.248114 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.248114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080546Jy sigma=0.000702 ! Fit after self-cal, rms=0.080493Jy sigma=0.000701 ! Inverting map ! Added new window around map position (4, -8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00816109 Jy ! Component: 100 - total flux cleaned = 0.0120527 Jy ! Total flux subtracted in 100 components = 0.0120527 Jy ! Clean residual min=-0.005209 max=0.005014 Jy/beam ! Clean residual mean=0.000003 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.260167 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.260167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079580Jy sigma=0.000692 ! Fit after self-cal, rms=0.079507Jy sigma=0.000692 ! 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=3.522 mas, bmaj=6.861 mas, bpa=-0.3493 degrees ! Estimated noise=754.439 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 = 0.00416941 Jy ! Component: 100 - total flux cleaned = 0.006124 Jy ! Component: 150 - total flux cleaned = 0.00660452 Jy ! Component: 200 - total flux cleaned = 0.0068472 Jy ! Total flux subtracted in 200 components = 0.0068472 Jy ! Clean residual min=-0.003958 max=0.003241 Jy/beam ! Clean residual mean=0.000005 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.267014 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 48 components and 0.267014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079254Jy sigma=0.000689 ! Fit after self-cal, rms=0.079240Jy sigma=0.000689 ! 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 1.02 FD 1.06 HN 0.94 KP 1.05 ! LA 1.00 MK 1.02 NL 0.88 OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.00 KP 0.98 ! LA 0.97 MK 1.01 NL 1.05 OV 1.03 ! PT 0.99 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 0.99 KP 0.98 ! LA 0.99 MK 1.07 NL 1.01 OV 0.96 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.96 KP 1.00* ! LA 0.96 MK 1.10 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.079240Jy sigma=0.000689 ! Fit after self-cal, rms=0.077643Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.543 mas, bmaj=6.865 mas, bpa=-0.1846 degrees ! Estimated noise=752.299 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 = 0.00115796 Jy ! Component: 100 - total flux cleaned = 0.00100206 Jy ! Component: 150 - total flux cleaned = 0.00100081 Jy ! Component: 200 - total flux cleaned = 0.00102667 Jy ! Total flux subtracted in 200 components = 0.00102667 Jy ! Clean residual min=-0.002784 max=0.002776 Jy/beam ! Clean residual mean=0.000002 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.268041 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.268041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077601Jy sigma=0.000677 ! Fit after self-cal, rms=0.077595Jy sigma=0.000677 ! 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. ! ! Fit before self-cal, rms=0.077595Jy sigma=0.000677 ! Fit after self-cal, rms=0.076810Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.539 mas, bmaj=6.86 mas, bpa=-0.04167 degrees ! Estimated noise=752.081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00026531 Jy ! Component: 100 - total flux cleaned = -0.000324549 Jy ! Component: 150 - total flux cleaned = -0.000396128 Jy ! Component: 200 - total flux cleaned = -0.000412022 Jy ! Total flux subtracted in 200 components = -0.000412022 Jy ! Clean residual min=-0.001843 max=0.001845 Jy/beam ! Clean residual mean=0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.267629 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.267629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076799Jy sigma=0.000663 ! Fit after self-cal, rms=0.076823Jy sigma=0.000663 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 = -0.000127348 Jy ! Component: 100 - total flux cleaned = -0.000142536 Jy ! Component: 150 - total flux cleaned = -0.000170273 Jy ! Component: 200 - total flux cleaned = -0.000170003 Jy ! Total flux subtracted in 200 components = -0.000170003 Jy ! Clean residual min=-0.001829 max=0.001857 Jy/beam ! Clean residual mean=0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.267459 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.267459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076819Jy sigma=0.000662 ! Fit after self-cal, rms=0.076818Jy sigma=0.000662 ! 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. ! ! Fit before self-cal, rms=0.076818Jy sigma=0.000662 ! Fit after self-cal, rms=0.076833Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.537 mas, bmaj=6.858 mas, bpa=0.01499 degrees ! Estimated noise=752.049 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.8213e-05 Jy ! Component: 100 - total flux cleaned = -3.35564e-05 Jy ! Component: 150 - total flux cleaned = -4.75266e-05 Jy ! Component: 200 - total flux cleaned = -4.76561e-05 Jy ! Total flux subtracted in 200 components = -4.76561e-05 Jy ! Clean residual min=-0.001830 max=0.001871 Jy/beam ! Clean residual mean=0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.267411 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 80 components and 0.267411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076826Jy sigma=0.000662 ! Fit after self-cal, rms=0.076827Jy sigma=0.000662 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 = -6.98337e-05 Jy ! Component: 100 - total flux cleaned = -6.9878e-05 Jy ! Component: 150 - total flux cleaned = -5.85201e-05 Jy ! Component: 200 - total flux cleaned = -5.84022e-05 Jy ! Total flux subtracted in 200 components = -5.84022e-05 Jy ! Clean residual min=-0.001820 max=0.001878 Jy/beam ! Clean residual mean=0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.267352 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 81 components and 0.267353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076823Jy sigma=0.000662 ! Fit after self-cal, rms=0.076823Jy sigma=0.000662 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.076823Jy sigma=0.000662 ! Fit after self-cal, rms=0.076820Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.275 mas, bmaj=10.67 mas, bpa=-3.154 degrees ! Estimated noise=928.123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000467765 Jy ! Component: 100 - total flux cleaned = 0.000500886 Jy ! Component: 150 - total flux cleaned = 0.000529291 Jy ! Component: 200 - total flux cleaned = 0.000541411 Jy ! Total flux subtracted in 200 components = 0.000541411 Jy ! Clean residual min=-0.002186 max=0.002215 Jy/beam ! Clean residual mean=0.000002 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.267894 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 88 components and 0.267894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076821Jy sigma=0.000662 ! Fit after self-cal, rms=0.076820Jy sigma=0.000662 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 = 0.000124572 Jy ! Component: 100 - total flux cleaned = 0.000124606 Jy ! Component: 150 - total flux cleaned = 0.000135062 Jy ! Component: 200 - total flux cleaned = 0.000134814 Jy ! Total flux subtracted in 200 components = 0.000134814 Jy ! Clean residual min=-0.002168 max=0.002193 Jy/beam ! Clean residual mean=0.000002 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.268029 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 93 components and 0.268029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076822Jy sigma=0.000662 ! Fit after self-cal, rms=0.076822Jy sigma=0.000662 ! 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=3.537 mas, bmaj=6.856 mas, bpa=0.07171 degrees ! Estimated noise=752.046 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.537 x 6.856 at 0.07171 degrees (North through East) ! Clean map min=-0.0017188 max=0.24023 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=2.997 mas, bmaj=6.005 mas, bpa=-1.109 degrees ! Estimated noise=1007.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.18751 Jy ! Component: 100 - total flux cleaned = 0.228568 Jy ! Component: 150 - total flux cleaned = 0.242484 Jy ! Component: 200 - total flux cleaned = 0.250332 Jy ! Total flux subtracted in 200 components = 0.250332 Jy ! Clean residual min=-0.003329 max=0.004083 Jy/beam ! Clean residual mean=-0.000001 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.250332 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.250332 Jy ! Inverting map and beam ! Estimated beam: bmin=3.537 mas, bmaj=6.856 mas, bpa=0.07171 degrees ! Estimated noise=752.046 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 = 0.00609938 Jy ! Component: 100 - total flux cleaned = 0.00970394 Jy ! Component: 150 - total flux cleaned = 0.0121745 Jy ! Component: 200 - total flux cleaned = 0.0139231 Jy ! Total flux subtracted in 200 components = 0.0139231 Jy ! Clean residual min=-0.001938 max=0.001832 Jy/beam ! Clean residual mean=0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.264255 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 67 components and 0.264255 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.275 mas, bmaj=10.67 mas, bpa=-3.154 degrees ! Estimated noise=928.123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190051 Jy ! Component: 100 - total flux cleaned = 0.00287983 Jy ! Component: 150 - total flux cleaned = 0.00333364 Jy ! Component: 200 - total flux cleaned = 0.00345948 Jy ! Total flux subtracted in 200 components = 0.00345948 Jy ! Clean residual min=-0.002180 max=0.002231 Jy/beam ! Clean residual mean=0.000002 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.267715 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 = 8.87991e-05 Jy ! Component: 100 - total flux cleaned = 0.000142428 Jy ! Component: 150 - total flux cleaned = 0.000161098 Jy ! Component: 200 - total flux cleaned = 0.000177908 Jy ! Total flux subtracted in 200 components = 0.000177908 Jy ! Clean residual min=-0.002153 max=0.002211 Jy/beam ! Clean residual mean=0.000002 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.267893 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 87 components and 0.267892 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.537 mas, bmaj=6.856 mas, bpa=0.07171 degrees ! Estimated noise=752.046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000192683 Jy ! Component: 100 - total flux cleaned = -0.00016238 Jy ! Component: 150 - total flux cleaned = -0.000162714 Jy ! Component: 200 - total flux cleaned = -0.000207778 Jy ! Total flux subtracted in 200 components = -0.000207778 Jy ! Clean residual min=-0.001806 max=0.001912 Jy/beam ! Clean residual mean=0.000001 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.267685 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 98 components and 0.267685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076833Jy sigma=0.000662 ! Fit after self-cal, rms=0.076832Jy sigma=0.000662 wmodel J0852+2833_S_2017_08_12_pus_map.mod ! Writing 98 model components to file: J0852+2833_S_2017_08_12_pus_map.mod wobs J0852+2833_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0852+2833_S_2017_08_12_pus_uvs.fits wwins J0852+2833_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J0852+2833_S_2017_08_12_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 4.96542e-05 Jy ! Component: 100 - total flux cleaned = -0.000169885 Jy ! Component: 150 - total flux cleaned = -0.000258063 Jy ! Component: 200 - total flux cleaned = -0.000342928 Jy ! Component: 250 - total flux cleaned = -0.000370836 Jy ! Component: 300 - total flux cleaned = -0.000477787 Jy ! Component: 350 - total flux cleaned = -0.000504374 Jy ! Component: 400 - total flux cleaned = -0.000682565 Jy ! Component: 450 - total flux cleaned = -0.000831625 Jy ! Component: 500 - total flux cleaned = -0.000929697 Jy ! Component: 550 - total flux cleaned = -0.00105021 Jy ! Component: 600 - total flux cleaned = -0.00116798 Jy ! Component: 650 - total flux cleaned = -0.00116746 Jy ! Component: 700 - total flux cleaned = -0.00112181 Jy ! Component: 750 - total flux cleaned = -0.00118964 Jy ! Component: 800 - total flux cleaned = -0.00107817 Jy ! Component: 850 - total flux cleaned = -0.00107775 Jy ! Component: 900 - total flux cleaned = -0.000990813 Jy ! Component: 950 - total flux cleaned = -0.000926221 Jy ! Component: 1000 - total flux cleaned = -0.000862974 Jy ! Component: 1050 - total flux cleaned = -0.000842146 Jy ! Component: 1100 - total flux cleaned = -0.000738914 Jy ! Component: 1150 - total flux cleaned = -0.000800504 Jy ! Component: 1200 - total flux cleaned = -0.000638198 Jy ! Component: 1250 - total flux cleaned = -0.000658143 Jy ! Component: 1300 - total flux cleaned = -0.000539102 Jy ! Component: 1350 - total flux cleaned = -0.000519697 Jy ! Component: 1400 - total flux cleaned = -0.000403026 Jy ! Component: 1450 - total flux cleaned = -0.00036471 Jy ! Component: 1500 - total flux cleaned = -0.000307371 Jy ! Component: 1550 - total flux cleaned = -0.000250701 Jy ! Component: 1600 - total flux cleaned = -0.000213275 Jy ! Component: 1650 - total flux cleaned = -0.000102063 Jy ! Component: 1700 - total flux cleaned = 8.05318e-06 Jy ! Component: 1750 - total flux cleaned = 0.000116936 Jy ! Component: 1800 - total flux cleaned = 0.000135084 Jy ! Component: 1850 - total flux cleaned = 0.000242132 Jy ! Component: 1900 - total flux cleaned = 0.000348134 Jy ! Component: 1950 - total flux cleaned = 0.000348135 Jy ! Component: 2000 - total flux cleaned = 0.000434873 Jy ! Component: 2050 - total flux cleaned = 0.000469265 Jy ! Component: 2100 - total flux cleaned = 0.0005888 Jy ! Component: 2150 - total flux cleaned = 0.000639569 Jy ! Component: 2200 - total flux cleaned = 0.000690148 Jy ! Component: 2250 - total flux cleaned = 0.000690313 Jy ! Component: 2300 - total flux cleaned = 0.000739898 Jy ! Component: 2350 - total flux cleaned = 0.000707064 Jy ! Component: 2400 - total flux cleaned = 0.000626294 Jy ! Component: 2450 - total flux cleaned = 0.000754997 Jy ! Component: 2500 - total flux cleaned = 0.000691323 Jy ! Component: 2550 - total flux cleaned = 0.000754324 Jy ! Component: 2600 - total flux cleaned = 0.000691173 Jy ! Component: 2650 - total flux cleaned = 0.00058216 Jy ! Component: 2700 - total flux cleaned = 0.000613124 Jy ! Component: 2750 - total flux cleaned = 0.000689952 Jy ! Component: 2800 - total flux cleaned = 0.000689949 Jy ! Component: 2850 - total flux cleaned = 0.000614206 Jy ! Component: 2900 - total flux cleaned = 0.000629387 Jy ! Component: 2950 - total flux cleaned = 0.000614469 Jy ! Component: 3000 - total flux cleaned = 0.000658829 Jy ! Component: 3050 - total flux cleaned = 0.00064414 Jy ! Component: 3100 - total flux cleaned = 0.000658804 Jy ! Component: 3150 - total flux cleaned = 0.000687824 Jy ! Component: 3200 - total flux cleaned = 0.000716602 Jy ! Component: 3250 - total flux cleaned = 0.000744978 Jy ! Component: 3300 - total flux cleaned = 0.000787475 Jy ! Component: 3350 - total flux cleaned = 0.00080162 Jy ! Component: 3400 - total flux cleaned = 0.00084358 Jy ! Component: 3450 - total flux cleaned = 0.000857518 Jy ! Component: 3500 - total flux cleaned = 0.000871452 Jy ! Component: 3550 - total flux cleaned = 0.000885202 Jy ! Component: 3600 - total flux cleaned = 0.000953414 Jy ! Component: 3650 - total flux cleaned = 0.000912777 Jy ! Component: 3700 - total flux cleaned = 0.00095302 Jy ! Component: 3750 - total flux cleaned = 0.00100642 Jy ! Component: 3800 - total flux cleaned = 0.000979746 Jy ! Component: 3850 - total flux cleaned = 0.00104564 Jy ! Component: 3900 - total flux cleaned = 0.00104548 Jy ! Component: 3950 - total flux cleaned = 0.00111054 Jy ! Component: 4000 - total flux cleaned = 0.00112354 Jy ! Component: 4050 - total flux cleaned = 0.00114935 Jy ! Total flux subtracted in 4096 components = 0.00117491 Jy ! Clean residual min=-0.000822 max=0.000706 Jy/beam ! Clean residual mean=-0.000000 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.26886 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 392 components and 0.268859 Jy ![Exited script file: muppet] wmap "J0852+2833_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.537 x 6.856 at 0.07171 degrees (North through East) ! Clean map min=-0.00129 max=0.24038 Jy/beam ! Writing clean map to FITS file: J0852+2833_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.240375 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000232702 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.290424 0.290424 0.580848 1.1617 2.32339 4.64678 9.29356 18.5871 37.1742 74.3485 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.24 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.537 x 6.856 at 0.07171 degrees (North through East) ! Clean map min=-0.00129 max=0.24038 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 J0852+2833_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:56:06 2019