! Started logfile: J2254+6209_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:58:01 2019 obs J2254+6209_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J2254+6209_S_2017_05_31_pus_uva.fits ! AN table 1: 354 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.834526 visibilities/baseline/integration-bin. ! Found source: J2254+6209 ! ! 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 703 lines of history. ! ! Reading 53176 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 J2254+6209_S_2017_05_31_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 398 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 398 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 398 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2162 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.993094Jy sigma=0.009449 ! Fit after self-cal, rms=0.966374Jy sigma=0.009211 ! 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=2.995 mas, bmaj=3.879 mas, bpa=3.544 degrees ! Estimated noise=720.39 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 = 0.026685 Jy ! Component: 100 - total flux cleaned = 0.0325589 Jy ! Total flux subtracted in 100 components = 0.0325589 Jy ! Clean residual min=-0.002050 max=0.002728 Jy/beam ! Clean residual mean=-0.000007 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.0325589 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0325589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072506Jy sigma=0.000660 ! Fit after self-cal, rms=0.071275Jy sigma=0.000649 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00414494 Jy ! Component: 100 - total flux cleaned = 0.00579116 Jy ! Total flux subtracted in 100 components = 0.00579116 Jy ! Clean residual min=-0.001927 max=0.002334 Jy/beam ! Clean residual mean=-0.000003 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.03835 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.03835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070943Jy sigma=0.000646 ! Fit after self-cal, rms=0.070922Jy sigma=0.000646 ! 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=3.797 mas, bmaj=4.864 mas, bpa=3.143 degrees ! Estimated noise=363.966 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 (-4.5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297128 Jy ! Component: 100 - total flux cleaned = 0.00498156 Jy ! Component: 150 - total flux cleaned = 0.00651478 Jy ! Component: 200 - total flux cleaned = 0.00769822 Jy ! Total flux subtracted in 200 components = 0.00769822 Jy ! Clean residual min=-0.001396 max=0.001917 Jy/beam ! Clean residual mean=-0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0460482 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 46 components and 0.0460483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070765Jy sigma=0.000644 ! Fit after self-cal, rms=0.070717Jy sigma=0.000643 ! 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 1.00 HN 1.07 KP 0.87 ! LA 0.90 MK 1.00 NL 1.11 OV 1.07 ! PT 0.96 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.13 KP 0.89 ! LA 0.89 MK 0.98 NL 1.17 OV 1.16 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 1.10 KP 0.93 ! LA 0.98 MK 0.98 NL 1.11 OV 0.98 ! PT 0.97 SC 1.00 ! ! ! 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 0.93 HN 0.96 KP 1.00* ! LA 0.86 MK 0.88 NL 1.00* OV 1.00* ! PT 0.90 SC 1.00* ! ! ! Fit before self-cal, rms=0.070717Jy sigma=0.000643 ! Fit after self-cal, rms=0.070121Jy sigma=0.000642 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.794 mas, bmaj=4.875 mas, bpa=3.795 degrees ! Estimated noise=362.406 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 = 0.00107958 Jy ! Component: 100 - total flux cleaned = 0.00178011 Jy ! Component: 150 - total flux cleaned = 0.00202906 Jy ! Component: 200 - total flux cleaned = 0.00213374 Jy ! Total flux subtracted in 200 components = 0.00213374 Jy ! Clean residual min=-0.001219 max=0.001281 Jy/beam ! Clean residual mean=0.000005 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.048182 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 0.048182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070101Jy sigma=0.000642 ! Fit after self-cal, rms=0.070118Jy sigma=0.000641 ! 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=0.070118Jy sigma=0.000641 ! Fit after self-cal, rms=0.070238Jy sigma=0.000640 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.818 mas, bmaj=4.82 mas, bpa=4.474 degrees ! Estimated noise=364.687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000934522 Jy ! Component: 100 - total flux cleaned = 0.00154388 Jy ! Component: 150 - total flux cleaned = 0.00184577 Jy ! Component: 200 - total flux cleaned = 0.00191761 Jy ! Total flux subtracted in 200 components = 0.00191761 Jy ! Clean residual min=-0.001001 max=0.001193 Jy/beam ! Clean residual mean=-0.000006 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.0500996 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.0500996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070224Jy sigma=0.000640 ! Fit after self-cal, rms=0.070285Jy sigma=0.000639 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 (88.5, -57). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103109 Jy ! Component: 100 - total flux cleaned = 0.00165463 Jy ! Component: 150 - total flux cleaned = 0.00189062 Jy ! Component: 200 - total flux cleaned = 0.00199292 Jy ! Total flux subtracted in 200 components = 0.00199292 Jy ! Clean residual min=-0.001030 max=0.001036 Jy/beam ! Clean residual mean=-0.000005 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.0520925 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.0520925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070266Jy sigma=0.000639 ! Fit after self-cal, rms=0.070260Jy sigma=0.000639 ! 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=0.070260Jy sigma=0.000639 ! Fit after self-cal, rms=0.070817Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=4.794 mas, bpa=5.29 degrees ! Estimated noise=365.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00092652 Jy ! Component: 100 - total flux cleaned = 0.0015054 Jy ! Component: 150 - total flux cleaned = 0.00186225 Jy ! Component: 200 - total flux cleaned = 0.00205022 Jy ! Total flux subtracted in 200 components = 0.00205022 Jy ! Clean residual min=-0.000993 max=0.001010 Jy/beam ! Clean residual mean=-0.000009 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.0541428 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.0541428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070802Jy sigma=0.000639 ! Fit after self-cal, rms=0.070819Jy sigma=0.000639 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 = 0.000526665 Jy ! Component: 100 - total flux cleaned = 0.000695095 Jy ! Component: 150 - total flux cleaned = 0.000728379 Jy ! Component: 200 - total flux cleaned = 0.000743836 Jy ! Total flux subtracted in 200 components = 0.000743836 Jy ! Clean residual min=-0.001020 max=0.001052 Jy/beam ! Clean residual mean=-0.000008 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0548866 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 92 components and 0.0548866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070810Jy sigma=0.000639 ! Fit after self-cal, rms=0.070808Jy sigma=0.000639 ! 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=0.070808Jy sigma=0.000639 ! Fit after self-cal, rms=0.071028Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.372 mas, bmaj=8.702 mas, bpa=34.49 degrees ! Estimated noise=460.719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00091765 Jy ! Component: 100 - total flux cleaned = 0.00150726 Jy ! Component: 150 - total flux cleaned = 0.00183401 Jy ! Component: 200 - total flux cleaned = 0.00195699 Jy ! Total flux subtracted in 200 components = 0.00195699 Jy ! Clean residual min=-0.001142 max=0.001037 Jy/beam ! Clean residual mean=-0.000020 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0568436 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.0568436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071021Jy sigma=0.000638 ! Fit after self-cal, rms=0.071027Jy sigma=0.000638 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 = 0.000407763 Jy ! Component: 100 - total flux cleaned = 0.000435886 Jy ! Component: 150 - total flux cleaned = 0.000460177 Jy ! Component: 200 - total flux cleaned = 0.000493102 Jy ! Total flux subtracted in 200 components = 0.000493102 Jy ! Clean residual min=-0.001157 max=0.001073 Jy/beam ! Clean residual mean=-0.000019 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0573367 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 109 components and 0.0573367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071024Jy sigma=0.000638 ! Fit after self-cal, rms=0.071021Jy sigma=0.000638 ! 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=3.791 mas, bmaj=4.779 mas, bpa=5.823 degrees ! Estimated noise=366.628 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 4.779 at 5.823 degrees (North through East) ! Clean map min=-0.00099829 max=0.036472 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=2.978 mas, bmaj=3.798 mas, bpa=6.204 degrees ! Estimated noise=718.666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02847 Jy ! Component: 100 - total flux cleaned = 0.0353117 Jy ! Component: 150 - total flux cleaned = 0.039241 Jy ! Component: 200 - total flux cleaned = 0.0423131 Jy ! Total flux subtracted in 200 components = 0.0423131 Jy ! Clean residual min=-0.002022 max=0.001929 Jy/beam ! Clean residual mean=-0.000006 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0423131 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0423131 Jy ! Inverting map and beam ! Estimated beam: bmin=3.791 mas, bmaj=4.779 mas, bpa=5.823 degrees ! Estimated noise=366.628 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) ! Added new window around map position (2, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388481 Jy ! Component: 100 - total flux cleaned = 0.00651571 Jy ! Component: 150 - total flux cleaned = 0.00847984 Jy ! Component: 200 - total flux cleaned = 0.0099887 Jy ! Total flux subtracted in 200 components = 0.0099887 Jy ! Clean residual min=-0.001126 max=0.001100 Jy/beam ! Clean residual mean=-0.000013 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0523018 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 50 components and 0.0523018 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=8.372 mas, bmaj=8.702 mas, bpa=34.49 degrees ! Estimated noise=460.719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195235 Jy ! Component: 100 - total flux cleaned = 0.00317854 Jy ! Component: 150 - total flux cleaned = 0.00385503 Jy ! Component: 200 - total flux cleaned = 0.00431043 Jy ! Total flux subtracted in 200 components = 0.00431043 Jy ! Clean residual min=-0.001235 max=0.001064 Jy/beam ! Clean residual mean=-0.000021 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.0566122 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 = 0.000376078 Jy ! Component: 100 - total flux cleaned = 0.000585685 Jy ! Component: 150 - total flux cleaned = 0.000763936 Jy ! Component: 200 - total flux cleaned = 0.000901846 Jy ! Total flux subtracted in 200 components = 0.000901846 Jy ! Clean residual min=-0.001192 max=0.001093 Jy/beam ! Clean residual mean=-0.000019 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0575141 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 100 components and 0.0575141 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.791 mas, bmaj=4.779 mas, bpa=5.823 degrees ! Estimated noise=366.628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000190523 Jy ! Component: 100 - total flux cleaned = 0.000148958 Jy ! Component: 150 - total flux cleaned = 0.000131281 Jy ! Component: 200 - total flux cleaned = 0.000115314 Jy ! Total flux subtracted in 200 components = 0.000115314 Jy ! Clean residual min=-0.001033 max=0.001100 Jy/beam ! Clean residual mean=-0.000008 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.0576294 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 114 components and 0.0576294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071015Jy sigma=0.000638 ! Fit after self-cal, rms=0.071003Jy sigma=0.000638 wmodel J2254+6209_S_2017_05_31_pus_map.mod ! Writing 114 model components to file: J2254+6209_S_2017_05_31_pus_map.mod wobs J2254+6209_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J2254+6209_S_2017_05_31_pus_uvs.fits wwins J2254+6209_S_2017_05_31_pus_map.win ! wwins: Wrote 4 windows to J2254+6209_S_2017_05_31_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 = -0.000171681 Jy ! Component: 100 - total flux cleaned = -0.000297911 Jy ! Component: 150 - total flux cleaned = -0.0004362 Jy ! Component: 200 - total flux cleaned = -0.00050283 Jy ! Component: 250 - total flux cleaned = -0.000583948 Jy ! Component: 300 - total flux cleaned = -0.000647042 Jy ! Component: 350 - total flux cleaned = -0.000662303 Jy ! Component: 400 - total flux cleaned = -0.000692226 Jy ! Component: 450 - total flux cleaned = -0.000736371 Jy ! Component: 500 - total flux cleaned = -0.000779814 Jy ! Component: 550 - total flux cleaned = -0.000865053 Jy ! Component: 600 - total flux cleaned = -0.000934964 Jy ! Component: 650 - total flux cleaned = -0.000990023 Jy ! Component: 700 - total flux cleaned = -0.00101706 Jy ! Component: 750 - total flux cleaned = -0.00101711 Jy ! Component: 800 - total flux cleaned = -0.00100418 Jy ! Component: 850 - total flux cleaned = -0.00103041 Jy ! Component: 900 - total flux cleaned = -0.00103045 Jy ! Component: 950 - total flux cleaned = -0.00104301 Jy ! Component: 1000 - total flux cleaned = -0.00106791 Jy ! Component: 1050 - total flux cleaned = -0.00105544 Jy ! Component: 1100 - total flux cleaned = -0.00103088 Jy ! Component: 1150 - total flux cleaned = -0.00101877 Jy ! Component: 1200 - total flux cleaned = -0.00104274 Jy ! Component: 1250 - total flux cleaned = -0.00103105 Jy ! Component: 1300 - total flux cleaned = -0.0010428 Jy ! Component: 1350 - total flux cleaned = -0.00105433 Jy ! Component: 1400 - total flux cleaned = -0.00107729 Jy ! Component: 1450 - total flux cleaned = -0.00110021 Jy ! Component: 1500 - total flux cleaned = -0.00110014 Jy ! Component: 1550 - total flux cleaned = -0.00113374 Jy ! Component: 1600 - total flux cleaned = -0.00111147 Jy ! Component: 1650 - total flux cleaned = -0.00112266 Jy ! Component: 1700 - total flux cleaned = -0.00115548 Jy ! Component: 1750 - total flux cleaned = -0.0011123 Jy ! Component: 1800 - total flux cleaned = -0.00110163 Jy ! Component: 1850 - total flux cleaned = -0.00110177 Jy ! Component: 1900 - total flux cleaned = -0.00112296 Jy ! Component: 1950 - total flux cleaned = -0.00113333 Jy ! Component: 2000 - total flux cleaned = -0.00111241 Jy ! Component: 2050 - total flux cleaned = -0.00105074 Jy ! Component: 2100 - total flux cleaned = -0.00106096 Jy ! Component: 2150 - total flux cleaned = -0.00106111 Jy ! Component: 2200 - total flux cleaned = -0.00103095 Jy ! Component: 2250 - total flux cleaned = -0.00104094 Jy ! Component: 2300 - total flux cleaned = -0.00104111 Jy ! Component: 2350 - total flux cleaned = -0.00106074 Jy ! Component: 2400 - total flux cleaned = -0.00107039 Jy ! Component: 2450 - total flux cleaned = -0.00105099 Jy ! Component: 2500 - total flux cleaned = -0.00103165 Jy ! Component: 2550 - total flux cleaned = -0.00105082 Jy ! Component: 2600 - total flux cleaned = -0.00102234 Jy ! Component: 2650 - total flux cleaned = -0.00102236 Jy ! Component: 2700 - total flux cleaned = -0.000994158 Jy ! Component: 2750 - total flux cleaned = -0.00102209 Jy ! Component: 2800 - total flux cleaned = -0.00102226 Jy ! Component: 2850 - total flux cleaned = -0.00104071 Jy ! Component: 2900 - total flux cleaned = -0.00104071 Jy ! Component: 2950 - total flux cleaned = -0.00107708 Jy ! Component: 3000 - total flux cleaned = -0.00107715 Jy ! Component: 3050 - total flux cleaned = -0.00110399 Jy ! Component: 3100 - total flux cleaned = -0.00110402 Jy ! Component: 3150 - total flux cleaned = -0.00106868 Jy ! Component: 3200 - total flux cleaned = -0.0011216 Jy ! Component: 3250 - total flux cleaned = -0.00112154 Jy ! Component: 3300 - total flux cleaned = -0.00113029 Jy ! Component: 3350 - total flux cleaned = -0.00112169 Jy ! Component: 3400 - total flux cleaned = -0.00111307 Jy ! Component: 3450 - total flux cleaned = -0.00113014 Jy ! Component: 3500 - total flux cleaned = -0.00111306 Jy ! Component: 3550 - total flux cleaned = -0.00111316 Jy ! Component: 3600 - total flux cleaned = -0.00113839 Jy ! Component: 3650 - total flux cleaned = -0.00113005 Jy ! Component: 3700 - total flux cleaned = -0.00110498 Jy ! Component: 3750 - total flux cleaned = -0.00108016 Jy ! Component: 3800 - total flux cleaned = -0.00109662 Jy ! Component: 3850 - total flux cleaned = -0.00109667 Jy ! Component: 3900 - total flux cleaned = -0.00112112 Jy ! Component: 3950 - total flux cleaned = -0.00108045 Jy ! Component: 4000 - total flux cleaned = -0.00108057 Jy ! Component: 4050 - total flux cleaned = -0.0011207 Jy ! Total flux subtracted in 4096 components = -0.00109669 Jy ! Clean residual min=-0.000457 max=0.000581 Jy/beam ! Clean residual mean=-0.000003 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.0565327 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 434 components and 0.0565327 Jy ![Exited script file: muppet] wmap "J2254+6209_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 4.779 at 5.823 degrees (North through East) ! Clean map min=-0.0010113 max=0.036253 Jy/beam ! Writing clean map to FITS file: J2254+6209_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0362527 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000147167 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.21785 1.21785 2.4357 4.87139 9.74278 19.4856 38.9711 77.9422 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.036 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 4.779 at 5.823 degrees (North through East) ! Clean map min=-0.0010113 max=0.036253 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 J2254+6209_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:58:07 2019