! Started logfile: J2147+0830_S_2017_07_09_pus_uvs.log on Wed May 8 14:58:27 2019 obs J2147+0830_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J2147+0830_S_2017_07_09_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980861 visibilities/baseline/integration-bin. ! Found source: J2147+0830 ! ! 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 30544 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 J2147+0830_S_2017_07_09_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 916 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.710125Jy sigma=0.006775 ! Fit after self-cal, rms=0.686635Jy sigma=0.006587 ! 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=2.793 mas, bmaj=6.927 mas, bpa=-4.743 degrees ! Estimated noise=701.242 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 = 0.239414 Jy ! Component: 100 - total flux cleaned = 0.30623 Jy ! Total flux subtracted in 100 components = 0.30623 Jy ! Clean residual min=-0.009107 max=0.026173 Jy/beam ! Clean residual mean=-0.000011 rms=0.002679 Jy/beam ! Combined flux in latest and established models = 0.30623 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.30623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093777Jy sigma=0.000871 ! Fit after self-cal, rms=0.093688Jy sigma=0.000870 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289302 Jy ! Component: 100 - total flux cleaned = 0.0457655 Jy ! Total flux subtracted in 100 components = 0.0457655 Jy ! Clean residual min=-0.005917 max=0.010918 Jy/beam ! Clean residual mean=-0.000007 rms=0.001661 Jy/beam ! Combined flux in latest and established models = 0.351995 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.351995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081792Jy sigma=0.000747 ! Fit after self-cal, rms=0.081734Jy sigma=0.000746 ! Inverting map ! Added new window around map position (4, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124482 Jy ! Component: 100 - total flux cleaned = 0.0210093 Jy ! Total flux subtracted in 100 components = 0.0210093 Jy ! Clean residual min=-0.005109 max=0.006500 Jy/beam ! Clean residual mean=-0.000003 rms=0.001349 Jy/beam ! Combined flux in latest and established models = 0.373005 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 59 components and 0.373005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079360Jy sigma=0.000722 ! Fit after self-cal, rms=0.079289Jy sigma=0.000721 ! 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=3.285 mas, bmaj=7.801 mas, bpa=-4.531 degrees ! Estimated noise=479.906 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 = 0.00777865 Jy ! Component: 100 - total flux cleaned = 0.0104975 Jy ! Component: 150 - total flux cleaned = 0.0121939 Jy ! Component: 200 - total flux cleaned = 0.0135073 Jy ! Total flux subtracted in 200 components = 0.0135073 Jy ! Clean residual min=-0.004129 max=0.003644 Jy/beam ! Clean residual mean=0.000001 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.386512 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 92 components and 0.386512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078360Jy sigma=0.000712 ! Fit after self-cal, rms=0.078303Jy sigma=0.000712 ! 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 0.94 HN 0.95 KP 1.02 ! LA 1.01 MK 1.03 NL 0.89 OV 1.02 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00 HN 0.99 KP 0.99 ! LA 0.97 MK 1.01 NL 1.03 OV 1.06 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 0.99 KP 0.99 ! LA 0.99 MK 1.03 NL 0.98 OV 0.97 ! PT 1.00 SC 1.02 ! ! ! 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 1.09 HN 0.97 KP 1.00* ! LA 1.03 MK 1.08 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.078303Jy sigma=0.000712 ! Fit after self-cal, rms=0.076349Jy sigma=0.000687 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.304 mas, bmaj=7.825 mas, bpa=-4.503 degrees ! Estimated noise=479.993 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 = 0.000713796 Jy ! Component: 100 - total flux cleaned = 0.000816618 Jy ! Component: 150 - total flux cleaned = 0.00068205 Jy ! Component: 200 - total flux cleaned = 0.000595137 Jy ! Total flux subtracted in 200 components = 0.000595137 Jy ! Clean residual min=-0.003124 max=0.003352 Jy/beam ! Clean residual mean=-0.000003 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.387107 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 0.387107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076293Jy sigma=0.000687 ! Fit after self-cal, rms=0.076274Jy sigma=0.000687 ! 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=0.076274Jy sigma=0.000687 ! Fit after self-cal, rms=0.074409Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.306 mas, bmaj=7.834 mas, bpa=-4.461 degrees ! Estimated noise=480.263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000989926 Jy ! Component: 100 - total flux cleaned = 0.00103779 Jy ! Component: 150 - total flux cleaned = 0.000933174 Jy ! Component: 200 - total flux cleaned = 0.000844116 Jy ! Total flux subtracted in 200 components = 0.000844116 Jy ! Clean residual min=-0.001744 max=0.002357 Jy/beam ! Clean residual mean=-0.000000 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.387951 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 117 components and 0.387951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074358Jy sigma=0.000671 ! Fit after self-cal, rms=0.074345Jy sigma=0.000671 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 (7.5, -21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241073 Jy ! Component: 100 - total flux cleaned = 0.00305038 Jy ! Component: 150 - total flux cleaned = 0.00368116 Jy ! Component: 200 - total flux cleaned = 0.00395784 Jy ! Total flux subtracted in 200 components = 0.00395784 Jy ! Clean residual min=-0.001575 max=0.001580 Jy/beam ! Clean residual mean=-0.000000 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.391909 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 131 components and 0.391909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074264Jy sigma=0.000670 ! Fit after self-cal, rms=0.074257Jy sigma=0.000670 ! 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=0.074257Jy sigma=0.000670 ! Fit after self-cal, rms=0.074240Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.308 mas, bmaj=7.832 mas, bpa=-4.422 degrees ! Estimated noise=480.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000582146 Jy ! Component: 100 - total flux cleaned = 0.000807036 Jy ! Component: 150 - total flux cleaned = 0.000944185 Jy ! Component: 200 - total flux cleaned = 0.00106853 Jy ! Total flux subtracted in 200 components = 0.00106853 Jy ! Clean residual min=-0.001382 max=0.001601 Jy/beam ! Clean residual mean=-0.000000 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.392977 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 149 components and 0.392977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074212Jy sigma=0.000670 ! Fit after self-cal, rms=0.074207Jy sigma=0.000670 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 (30.5, -46). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106742 Jy ! Component: 100 - total flux cleaned = 0.00107387 Jy ! Component: 150 - total flux cleaned = 0.000976989 Jy ! Component: 200 - total flux cleaned = 0.000916965 Jy ! Total flux subtracted in 200 components = 0.000916965 Jy ! Clean residual min=-0.001293 max=0.001402 Jy/beam ! Clean residual mean=-0.000000 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.393894 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 169 components and 0.393894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074164Jy sigma=0.000669 ! Fit after self-cal, rms=0.074163Jy sigma=0.000669 ! 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=0.074163Jy sigma=0.000669 ! Fit after self-cal, rms=0.074171Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.348 mas, bmaj=11.73 mas, bpa=-6.106 degrees ! Estimated noise=598.202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135162 Jy ! Component: 100 - total flux cleaned = 0.000521259 Jy ! Component: 150 - total flux cleaned = 0.000786347 Jy ! Component: 200 - total flux cleaned = 0.000897845 Jy ! Total flux subtracted in 200 components = 0.000897845 Jy ! Clean residual min=-0.001477 max=0.001335 Jy/beam ! Clean residual mean=-0.000000 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.394792 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 185 components and 0.394792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074158Jy sigma=0.000669 ! Fit after self-cal, rms=0.074155Jy sigma=0.000669 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 = 5.92546e-06 Jy ! Component: 100 - total flux cleaned = 0.000187802 Jy ! Component: 150 - total flux cleaned = 0.00021884 Jy ! Component: 200 - total flux cleaned = 0.00026172 Jy ! Total flux subtracted in 200 components = 0.00026172 Jy ! Clean residual min=-0.001475 max=0.001290 Jy/beam ! Clean residual mean=-0.000000 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.395054 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 189 components and 0.395054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074147Jy sigma=0.000669 ! Fit after self-cal, rms=0.074145Jy sigma=0.000669 ! 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=3.309 mas, bmaj=7.834 mas, bpa=-4.411 degrees ! Estimated noise=480.099 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.309 x 7.834 at -4.411 degrees (North through East) ! Clean map min=-0.0011696 max=0.31045 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=2.812 mas, bmaj=6.969 mas, bpa=-4.659 degrees ! Estimated noise=706.385 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.240864 Jy ! Component: 100 - total flux cleaned = 0.309524 Jy ! Component: 150 - total flux cleaned = 0.3373 Jy ! Component: 200 - total flux cleaned = 0.353206 Jy ! Total flux subtracted in 200 components = 0.353206 Jy ! Clean residual min=-0.003677 max=0.008440 Jy/beam ! Clean residual mean=-0.000008 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.353206 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.353206 Jy ! Inverting map and beam ! Estimated beam: bmin=3.309 mas, bmaj=7.834 mas, bpa=-4.411 degrees ! Estimated noise=480.099 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 = 0.0132052 Jy ! Component: 100 - total flux cleaned = 0.0208857 Jy ! Component: 150 - total flux cleaned = 0.0258946 Jy ! Component: 200 - total flux cleaned = 0.0294043 Jy ! Total flux subtracted in 200 components = 0.0294043 Jy ! Clean residual min=-0.001711 max=0.002025 Jy/beam ! Clean residual mean=-0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.38261 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 82 components and 0.38261 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268615 Jy ! Component: 100 - total flux cleaned = 0.00483522 Jy ! Component: 150 - total flux cleaned = 0.00659817 Jy ! Component: 200 - total flux cleaned = 0.00805436 Jy ! Total flux subtracted in 200 components = 0.00805436 Jy ! Clean residual min=-0.001430 max=0.001650 Jy/beam ! Clean residual mean=-0.000001 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.390665 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 109 components and 0.390665 Jy ! Inverting map ! Added new window around map position (39.5, -77). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012953 Jy ! Component: 100 - total flux cleaned = 0.00195779 Jy ! Component: 150 - total flux cleaned = 0.00250442 Jy ! Component: 200 - total flux cleaned = 0.00288718 Jy ! Total flux subtracted in 200 components = 0.00288718 Jy ! Clean residual min=-0.001358 max=0.001221 Jy/beam ! Clean residual mean=-0.000001 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.393552 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 131 components and 0.393552 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=7.348 mas, bmaj=11.73 mas, bpa=-6.106 degrees ! Estimated noise=598.202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000870775 Jy ! Component: 100 - total flux cleaned = 0.00126437 Jy ! Component: 150 - total flux cleaned = 0.00147657 Jy ! Component: 200 - total flux cleaned = 0.00161885 Jy ! Total flux subtracted in 200 components = 0.00161885 Jy ! Clean residual min=-0.001321 max=0.001174 Jy/beam ! Clean residual mean=-0.000002 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.395171 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 = 9.12591e-05 Jy ! Component: 100 - total flux cleaned = 0.000173648 Jy ! Component: 150 - total flux cleaned = 0.000218913 Jy ! Component: 200 - total flux cleaned = 0.000260844 Jy ! Total flux subtracted in 200 components = 0.000260844 Jy ! Clean residual min=-0.001294 max=0.001176 Jy/beam ! Clean residual mean=-0.000002 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.395432 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 167 components and 0.395432 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.309 mas, bmaj=7.834 mas, bpa=-4.411 degrees ! Estimated noise=480.099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.96806e-05 Jy ! Component: 100 - total flux cleaned = -8.79757e-05 Jy ! Component: 150 - total flux cleaned = -8.79319e-05 Jy ! Component: 200 - total flux cleaned = -3.68521e-05 Jy ! Total flux subtracted in 200 components = -3.68521e-05 Jy ! Clean residual min=-0.001284 max=0.001183 Jy/beam ! Clean residual mean=-0.000001 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.395395 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 184 components and 0.395395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074123Jy sigma=0.000669 ! Fit after self-cal, rms=0.074107Jy sigma=0.000669 wmodel J2147+0830_S_2017_07_09_pus_map.mod ! Writing 184 model components to file: J2147+0830_S_2017_07_09_pus_map.mod wobs J2147+0830_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J2147+0830_S_2017_07_09_pus_uvs.fits wwins J2147+0830_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J2147+0830_S_2017_07_09_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 = -6.15603e-05 Jy ! Component: 100 - total flux cleaned = 2.98652e-07 Jy ! Component: 150 - total flux cleaned = -5.76997e-05 Jy ! Component: 200 - total flux cleaned = -3.86346e-05 Jy ! Component: 250 - total flux cleaned = -0.000111791 Jy ! Component: 300 - total flux cleaned = -0.000201061 Jy ! Component: 350 - total flux cleaned = -0.000253802 Jy ! Component: 400 - total flux cleaned = -0.000356705 Jy ! Component: 450 - total flux cleaned = -0.000390126 Jy ! Component: 500 - total flux cleaned = -0.000389927 Jy ! Component: 550 - total flux cleaned = -0.00037398 Jy ! Component: 600 - total flux cleaned = -0.000405905 Jy ! Component: 650 - total flux cleaned = -0.000405983 Jy ! Component: 700 - total flux cleaned = -0.000390883 Jy ! Component: 750 - total flux cleaned = -0.000420889 Jy ! Component: 800 - total flux cleaned = -0.000435267 Jy ! Component: 850 - total flux cleaned = -0.000391358 Jy ! Component: 900 - total flux cleaned = -0.000405957 Jy ! Component: 950 - total flux cleaned = -0.000377385 Jy ! Component: 1000 - total flux cleaned = -0.000321065 Jy ! Component: 1050 - total flux cleaned = -0.000320811 Jy ! Component: 1100 - total flux cleaned = -0.000238792 Jy ! Component: 1150 - total flux cleaned = -0.000292921 Jy ! Component: 1200 - total flux cleaned = -0.00026586 Jy ! Component: 1250 - total flux cleaned = -0.000159747 Jy ! Component: 1300 - total flux cleaned = -0.000199121 Jy ! Component: 1350 - total flux cleaned = -0.000173044 Jy ! Component: 1400 - total flux cleaned = -0.00014747 Jy ! Component: 1450 - total flux cleaned = -0.000160107 Jy ! Component: 1500 - total flux cleaned = -0.000109748 Jy ! Component: 1550 - total flux cleaned = -0.000134741 Jy ! Component: 1600 - total flux cleaned = -3.62605e-05 Jy ! Component: 1650 - total flux cleaned = -0.00010949 Jy ! Component: 1700 - total flux cleaned = -6.11463e-05 Jy ! Component: 1750 - total flux cleaned = -7.30469e-05 Jy ! Component: 1800 - total flux cleaned = -6.12431e-05 Jy ! Component: 1850 - total flux cleaned = -7.28531e-05 Jy ! Component: 1900 - total flux cleaned = -6.11297e-05 Jy ! Component: 1950 - total flux cleaned = -6.09392e-05 Jy ! Component: 2000 - total flux cleaned = -6.08791e-05 Jy ! Component: 2050 - total flux cleaned = -6.09479e-05 Jy ! Component: 2100 - total flux cleaned = -0.00010588 Jy ! Component: 2150 - total flux cleaned = -3.92699e-05 Jy ! Component: 2200 - total flux cleaned = -7.23352e-05 Jy ! Component: 2250 - total flux cleaned = -2.85811e-05 Jy ! Component: 2300 - total flux cleaned = -1.77344e-05 Jy ! Component: 2350 - total flux cleaned = 2.52637e-05 Jy ! Component: 2400 - total flux cleaned = 1.44722e-05 Jy ! Component: 2450 - total flux cleaned = 2.50745e-05 Jy ! Component: 2500 - total flux cleaned = -6.28876e-06 Jy ! Component: 2550 - total flux cleaned = 3.53175e-05 Jy ! Component: 2600 - total flux cleaned = 4.42006e-06 Jy ! Component: 2650 - total flux cleaned = 1.45981e-05 Jy ! Component: 2700 - total flux cleaned = 4.49877e-05 Jy ! Component: 2750 - total flux cleaned = 5.5099e-05 Jy ! Component: 2800 - total flux cleaned = 7.49972e-05 Jy ! Component: 2850 - total flux cleaned = 0.000114742 Jy ! Component: 2900 - total flux cleaned = 0.000114767 Jy ! Component: 2950 - total flux cleaned = 0.000144228 Jy ! Component: 3000 - total flux cleaned = 0.000163604 Jy ! Component: 3050 - total flux cleaned = 0.000211972 Jy ! Component: 3100 - total flux cleaned = 0.000202377 Jy ! Component: 3150 - total flux cleaned = 0.0002215 Jy ! Component: 3200 - total flux cleaned = 0.000259478 Jy ! Component: 3250 - total flux cleaned = 0.000268892 Jy ! Component: 3300 - total flux cleaned = 0.000343579 Jy ! Component: 3350 - total flux cleaned = 0.000334345 Jy ! Component: 3400 - total flux cleaned = 0.000343531 Jy ! Component: 3450 - total flux cleaned = 0.00036183 Jy ! Component: 3500 - total flux cleaned = 0.000370985 Jy ! Component: 3550 - total flux cleaned = 0.000407013 Jy ! Component: 3600 - total flux cleaned = 0.000442888 Jy ! Component: 3650 - total flux cleaned = 0.000434008 Jy ! Component: 3700 - total flux cleaned = 0.000469526 Jy ! Component: 3750 - total flux cleaned = 0.0004519 Jy ! Component: 3800 - total flux cleaned = 0.000460738 Jy ! Component: 3850 - total flux cleaned = 0.000469371 Jy ! Component: 3900 - total flux cleaned = 0.000486596 Jy ! Component: 3950 - total flux cleaned = 0.000529731 Jy ! Component: 4000 - total flux cleaned = 0.000486983 Jy ! Component: 4050 - total flux cleaned = 0.000495608 Jy ! Total flux subtracted in 4096 components = 0.000521041 Jy ! Clean residual min=-0.000544 max=0.000461 Jy/beam ! Clean residual mean=-0.000000 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.395916 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 481 components and 0.395916 Jy ![Exited script file: muppet] wmap "J2147+0830_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.309 x 7.834 at -4.411 degrees (North through East) ! Clean map min=-0.0010263 max=0.31069 Jy/beam ! Writing clean map to FITS file: J2147+0830_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.310687 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158073 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.152636 0.152636 0.305272 0.610544 1.22109 2.44218 4.88436 9.76871 19.5374 39.0748 78.1497 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.31 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.309 x 7.834 at -4.411 degrees (North through East) ! Clean map min=-0.0010263 max=0.31069 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 J2147+0830_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:58:33 2019