! Started logfile: J2025+5028_S_2017_01_21_pus_uvs.log on Sun May 5 16:02:32 2019 obs J2025+5028_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J2025+5028_S_2017_01_21_pus_uva.fits ! AN table 1: 83 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.817269 visibilities/baseline/integration-bin. ! Found source: J2025+5028 ! ! 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 558 lines of history. ! ! Reading 9768 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 J2025+5028_S_2017_01_21_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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 237 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.907892Jy sigma=0.006751 ! Fit after self-cal, rms=0.890506Jy sigma=0.006659 ! 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=3.138 mas, bmaj=3.744 mas, bpa=-5.819 degrees ! Estimated noise=1379.68 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 = 0.0888668 Jy ! Component: 100 - total flux cleaned = 0.114878 Jy ! Total flux subtracted in 100 components = 0.114878 Jy ! Clean residual min=-0.006182 max=0.011106 Jy/beam ! Clean residual mean=-0.000048 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 0.114878 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.114878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107557Jy sigma=0.000681 ! Fit after self-cal, rms=0.107430Jy sigma=0.000680 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125214 Jy ! Component: 100 - total flux cleaned = 0.0186058 Jy ! Total flux subtracted in 100 components = 0.0186058 Jy ! Clean residual min=-0.005255 max=0.005525 Jy/beam ! Clean residual mean=-0.000021 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.133484 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.133484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106524Jy sigma=0.000663 ! Fit after self-cal, rms=0.106493Jy sigma=0.000663 ! 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=3.711 mas, bmaj=4.429 mas, bpa=-7.624 degrees ! Estimated noise=1043.4 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 = 0.00333605 Jy ! Component: 100 - total flux cleaned = 0.00325455 Jy ! Component: 150 - total flux cleaned = 0.00312038 Jy ! Component: 200 - total flux cleaned = 0.00295125 Jy ! Total flux subtracted in 200 components = 0.00295125 Jy ! Clean residual min=-0.004003 max=0.005106 Jy/beam ! Clean residual mean=-0.000035 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.136435 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.136435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106471Jy sigma=0.000661 ! Fit after self-cal, rms=0.106466Jy sigma=0.000661 ! 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 1.07 FD 0.96 HN 0.94 LA 0.99 ! MK 0.95 NL 0.95 OV 1.05 PT 0.96 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 0.95 LA 0.98 ! MK 1.02 NL 0.97 OV 1.14 PT 0.96 ! SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.93 HN 1.00 LA 0.98 ! MK 1.00 NL 0.96 OV 1.04 PT 0.92 ! SC 1.02 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 HN 0.93 LA 1.14 ! MK 1.01 NL 1.00* OV 1.14 PT 0.94 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.106466Jy sigma=0.000661 ! Fit after self-cal, rms=0.108306Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=4.414 mas, bpa=-7.247 degrees ! Estimated noise=1020.52 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 = -0.00188649 Jy ! Component: 100 - total flux cleaned = -0.00212402 Jy ! Component: 150 - total flux cleaned = -0.00226533 Jy ! Component: 200 - total flux cleaned = -0.00229496 Jy ! Total flux subtracted in 200 components = -0.00229496 Jy ! Clean residual min=-0.004183 max=0.004238 Jy/beam ! Clean residual mean=-0.000019 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.13414 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 0.13414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108193Jy sigma=0.000657 ! Fit after self-cal, rms=0.108381Jy sigma=0.000657 ! 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=0.108381Jy sigma=0.000657 ! Fit after self-cal, rms=0.130830Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.692 mas, bmaj=4.409 mas, bpa=-5.886 degrees ! Estimated noise=1021.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000791505 Jy ! Component: 100 - total flux cleaned = 0.000912064 Jy ! Component: 150 - total flux cleaned = 0.00100844 Jy ! Component: 200 - total flux cleaned = 0.00105026 Jy ! Total flux subtracted in 200 components = 0.00105026 Jy ! Clean residual min=-0.002831 max=0.002932 Jy/beam ! Clean residual mean=0.000021 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.13519 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.13519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130820Jy sigma=0.000650 ! Fit after self-cal, rms=0.131131Jy sigma=0.000649 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 (104, 65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202478 Jy ! Component: 100 - total flux cleaned = 0.00233106 Jy ! Component: 150 - total flux cleaned = 0.00232443 Jy ! Component: 200 - total flux cleaned = 0.00244174 Jy ! Total flux subtracted in 200 components = 0.00244174 Jy ! Clean residual min=-0.002782 max=0.002446 Jy/beam ! Clean residual mean=0.000014 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.137632 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 52 components and 0.137632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131045Jy sigma=0.000649 ! Fit after self-cal, rms=0.131020Jy sigma=0.000649 ! 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=0.131020Jy sigma=0.000649 ! Fit after self-cal, rms=0.131865Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.682 mas, bmaj=4.402 mas, bpa=-5.373 degrees ! Estimated noise=1021.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000918626 Jy ! Component: 100 - total flux cleaned = 0.00115502 Jy ! Component: 150 - total flux cleaned = 0.00138663 Jy ! Component: 200 - total flux cleaned = 0.00135851 Jy ! Total flux subtracted in 200 components = 0.00135851 Jy ! Clean residual min=-0.002730 max=0.002506 Jy/beam ! Clean residual mean=0.000019 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.13899 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 61 components and 0.13899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131836Jy sigma=0.000649 ! Fit after self-cal, rms=0.131826Jy sigma=0.000649 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 = 0.000324517 Jy ! Component: 100 - total flux cleaned = 0.000296791 Jy ! Component: 150 - total flux cleaned = 0.000246119 Jy ! Component: 200 - total flux cleaned = 0.000199313 Jy ! Total flux subtracted in 200 components = 0.000199313 Jy ! Clean residual min=-0.002678 max=0.002486 Jy/beam ! Clean residual mean=0.000020 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.13919 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 66 components and 0.13919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131813Jy sigma=0.000648 ! Fit after self-cal, rms=0.131812Jy sigma=0.000648 ! 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=0.131812Jy sigma=0.000648 ! Fit after self-cal, rms=0.131906Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.569 mas, bmaj=7.944 mas, bpa=47.3 degrees ! Estimated noise=1347.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000905883 Jy ! Component: 100 - total flux cleaned = -0.000935483 Jy ! Component: 150 - total flux cleaned = -0.000957112 Jy ! Component: 200 - total flux cleaned = -0.000992191 Jy ! Total flux subtracted in 200 components = -0.000992191 Jy ! Clean residual min=-0.003119 max=0.002834 Jy/beam ! Clean residual mean=0.000060 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.138197 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.138197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131899Jy sigma=0.000648 ! Fit after self-cal, rms=0.131900Jy sigma=0.000648 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 = -0.000161806 Jy ! Component: 100 - total flux cleaned = -0.000206793 Jy ! Component: 150 - total flux cleaned = -0.000246366 Jy ! Component: 200 - total flux cleaned = -0.000295635 Jy ! Total flux subtracted in 200 components = -0.000295635 Jy ! Clean residual min=-0.003102 max=0.002865 Jy/beam ! Clean residual mean=0.000060 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.137902 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 91 components and 0.137902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131897Jy sigma=0.000648 ! Fit after self-cal, rms=0.131897Jy sigma=0.000648 ! 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=3.677 mas, bmaj=4.395 mas, bpa=-5.157 degrees ! Estimated noise=1022.52 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.677 x 4.395 at -5.157 degrees (North through East) ! Clean map min=-0.0026428 max=0.11471 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=3.11 mas, bmaj=3.728 mas, bpa=-2.712 degrees ! Estimated noise=1349.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.086514 Jy ! Component: 100 - total flux cleaned = 0.11385 Jy ! Component: 150 - total flux cleaned = 0.126301 Jy ! Component: 200 - total flux cleaned = 0.132678 Jy ! Total flux subtracted in 200 components = 0.132678 Jy ! Clean residual min=-0.003985 max=0.003923 Jy/beam ! Clean residual mean=0.000003 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.132678 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.132678 Jy ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=4.395 mas, bpa=-5.157 degrees ! Estimated noise=1022.52 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 = 0.0041057 Jy ! Component: 100 - total flux cleaned = 0.00633345 Jy ! Component: 150 - total flux cleaned = 0.00701036 Jy ! Component: 200 - total flux cleaned = 0.00722213 Jy ! Total flux subtracted in 200 components = 0.00722213 Jy ! Clean residual min=-0.002755 max=0.002521 Jy/beam ! Clean residual mean=0.000020 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.1399 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.1399 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=7.569 mas, bmaj=7.944 mas, bpa=47.3 degrees ! Estimated noise=1347.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000265043 Jy ! Component: 100 - total flux cleaned = -0.00031898 Jy ! Component: 150 - total flux cleaned = -0.000431454 Jy ! Component: 200 - total flux cleaned = -0.000527773 Jy ! Total flux subtracted in 200 components = -0.000527773 Jy ! Clean residual min=-0.003245 max=0.002850 Jy/beam ! Clean residual mean=0.000064 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.139372 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 = -0.00011576 Jy ! Component: 100 - total flux cleaned = -0.000245922 Jy ! Component: 150 - total flux cleaned = -0.000341344 Jy ! Component: 200 - total flux cleaned = -0.000451832 Jy ! Total flux subtracted in 200 components = -0.000451832 Jy ! Clean residual min=-0.003190 max=0.002846 Jy/beam ! Clean residual mean=0.000065 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.138921 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 58 components and 0.138921 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=4.395 mas, bpa=-5.157 degrees ! Estimated noise=1022.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000458989 Jy ! Component: 100 - total flux cleaned = 0.000414731 Jy ! Component: 150 - total flux cleaned = 0.000411705 Jy ! Component: 200 - total flux cleaned = 0.000379201 Jy ! Total flux subtracted in 200 components = 0.000379201 Jy ! Clean residual min=-0.002652 max=0.002485 Jy/beam ! Clean residual mean=0.000023 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.1393 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 71 components and 0.1393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131922Jy sigma=0.000648 ! Fit after self-cal, rms=0.131910Jy sigma=0.000648 wmodel J2025+5028_S_2017_01_21_pus_map.mod ! Writing 71 model components to file: J2025+5028_S_2017_01_21_pus_map.mod wobs J2025+5028_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J2025+5028_S_2017_01_21_pus_uvs.fits wwins J2025+5028_S_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J2025+5028_S_2017_01_21_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 = -0.000262474 Jy ! Component: 100 - total flux cleaned = 0.000119029 Jy ! Component: 150 - total flux cleaned = 0.000557684 Jy ! Component: 200 - total flux cleaned = 0.000900026 Jy ! Component: 250 - total flux cleaned = 0.00119406 Jy ! Component: 300 - total flux cleaned = 0.00155013 Jy ! Component: 350 - total flux cleaned = 0.00189617 Jy ! Component: 400 - total flux cleaned = 0.00226712 Jy ! Component: 450 - total flux cleaned = 0.00259721 Jy ! Component: 500 - total flux cleaned = 0.00301625 Jy ! Component: 550 - total flux cleaned = 0.00330084 Jy ! Component: 600 - total flux cleaned = 0.00357986 Jy ! Component: 650 - total flux cleaned = 0.00382302 Jy ! Component: 700 - total flux cleaned = 0.00409234 Jy ! Component: 750 - total flux cleaned = 0.00441623 Jy ! Component: 800 - total flux cleaned = 0.00467746 Jy ! Component: 850 - total flux cleaned = 0.00496369 Jy ! Component: 900 - total flux cleaned = 0.00530208 Jy ! Component: 950 - total flux cleaned = 0.00549652 Jy ! Component: 1000 - total flux cleaned = 0.00574313 Jy ! Component: 1050 - total flux cleaned = 0.00593181 Jy ! Component: 1100 - total flux cleaned = 0.00609216 Jy ! Component: 1150 - total flux cleaned = 0.00635501 Jy ! Component: 1200 - total flux cleaned = 0.00651027 Jy ! Component: 1250 - total flux cleaned = 0.00663816 Jy ! Component: 1300 - total flux cleaned = 0.00679027 Jy ! Component: 1350 - total flux cleaned = 0.00694086 Jy ! Component: 1400 - total flux cleaned = 0.00713939 Jy ! Component: 1450 - total flux cleaned = 0.00728583 Jy ! Component: 1500 - total flux cleaned = 0.00738302 Jy ! Component: 1550 - total flux cleaned = 0.00747901 Jy ! Component: 1600 - total flux cleaned = 0.00759755 Jy ! Component: 1650 - total flux cleaned = 0.0076914 Jy ! Component: 1700 - total flux cleaned = 0.00785385 Jy ! Component: 1750 - total flux cleaned = 0.00794556 Jy ! Component: 1800 - total flux cleaned = 0.0080136 Jy ! Component: 1850 - total flux cleaned = 0.00810341 Jy ! Component: 1900 - total flux cleaned = 0.00817029 Jy ! Component: 1950 - total flux cleaned = 0.00828059 Jy ! Component: 2000 - total flux cleaned = 0.0083465 Jy ! Component: 2050 - total flux cleaned = 0.00847612 Jy ! Component: 2100 - total flux cleaned = 0.00851916 Jy ! Component: 2150 - total flux cleaned = 0.0086681 Jy ! Component: 2200 - total flux cleaned = 0.00879455 Jy ! Component: 2250 - total flux cleaned = 0.00881524 Jy ! Component: 2300 - total flux cleaned = 0.00902236 Jy ! Component: 2350 - total flux cleaned = 0.00914546 Jy ! Component: 2400 - total flux cleaned = 0.00920651 Jy ! Component: 2450 - total flux cleaned = 0.00930759 Jy ! Component: 2500 - total flux cleaned = 0.00946816 Jy ! Component: 2550 - total flux cleaned = 0.00954752 Jy ! Component: 2600 - total flux cleaned = 0.00966585 Jy ! Component: 2650 - total flux cleaned = 0.00986199 Jy ! Component: 2700 - total flux cleaned = 0.0099009 Jy ! Component: 2750 - total flux cleaned = 0.0100359 Jy ! Component: 2800 - total flux cleaned = 0.0101701 Jy ! Component: 2850 - total flux cleaned = 0.0102271 Jy ! Component: 2900 - total flux cleaned = 0.0104159 Jy ! Component: 2950 - total flux cleaned = 0.0105096 Jy ! Component: 3000 - total flux cleaned = 0.0106584 Jy ! Component: 3050 - total flux cleaned = 0.0107881 Jy ! Component: 3100 - total flux cleaned = 0.0108616 Jy ! Component: 3150 - total flux cleaned = 0.0110078 Jy ! Component: 3200 - total flux cleaned = 0.0111346 Jy ! Component: 3250 - total flux cleaned = 0.0111704 Jy ! Component: 3300 - total flux cleaned = 0.0113137 Jy ! Component: 3350 - total flux cleaned = 0.0113493 Jy ! Component: 3400 - total flux cleaned = 0.0114554 Jy ! Component: 3450 - total flux cleaned = 0.0114378 Jy ! Component: 3500 - total flux cleaned = 0.0116124 Jy ! Component: 3550 - total flux cleaned = 0.0116991 Jy ! Component: 3600 - total flux cleaned = 0.0116992 Jy ! Component: 3650 - total flux cleaned = 0.0117166 Jy ! Component: 3700 - total flux cleaned = 0.0118361 Jy ! Component: 3750 - total flux cleaned = 0.0119208 Jy ! Component: 3800 - total flux cleaned = 0.012022 Jy ! Component: 3850 - total flux cleaned = 0.0121228 Jy ! Component: 3900 - total flux cleaned = 0.0121561 Jy ! Component: 3950 - total flux cleaned = 0.0121893 Jy ! Component: 4000 - total flux cleaned = 0.0122717 Jy ! Component: 4050 - total flux cleaned = 0.0123538 Jy ! Total flux subtracted in 4096 components = 0.0123374 Jy ! Clean residual min=-0.000919 max=0.001060 Jy/beam ! Clean residual mean=-0.000001 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.151637 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 369 components and 0.151637 Jy ![Exited script file: muppet] wmap "J2025+5028_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.677 x 4.395 at -5.157 degrees (North through East) ! Clean map min=-0.0018948 max=0.11471 Jy/beam ! Writing clean map to FITS file: J2025+5028_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.114706 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000290057 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.758609 0.758609 1.51722 3.03443 6.06887 12.1377 24.2755 48.551 97.1019 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.114 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.677 x 4.395 at -5.157 degrees (North through East) ! Clean map min=-0.0018948 max=0.11471 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 J2025+5028_S_2017_01_21_pus_uvs.log closed on Sun May 5 16:02:37 2019