! Started logfile: J0516+2743_S_2017_04_28_pus_uvs.log on Thu May 2 16:17:22 2019 obs J0516+2743_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0516+2743_S_2017_04_28_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970175 visibilities/baseline/integration-bin. ! Found source: J0516+2743 ! ! 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 671 lines of history. ! ! Reading 19908 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 J0516+2743_S_2017_04_28_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 499 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.929489Jy sigma=0.024566 ! Fit after self-cal, rms=0.921771Jy sigma=0.024487 ! 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=3.193 mas, bmaj=5.844 mas, bpa=-3.633 degrees ! Estimated noise=616.997 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 = 0.0387247 Jy ! Component: 100 - total flux cleaned = 0.0524404 Jy ! Total flux subtracted in 100 components = 0.0524404 Jy ! Clean residual min=-0.013351 max=0.014610 Jy/beam ! Clean residual mean=-0.000009 rms=0.003678 Jy/beam ! Combined flux in latest and established models = 0.0524404 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0524404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106501Jy sigma=0.001126 ! Fit after self-cal, rms=0.106374Jy sigma=0.001092 ! 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=3.592 mas, bmaj=6.286 mas, bpa=-3.077 degrees ! Estimated noise=512.608 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 = 0.0163095 Jy ! Component: 100 - total flux cleaned = 0.0260012 Jy ! Component: 150 - total flux cleaned = 0.0331675 Jy ! Component: 200 - total flux cleaned = 0.038516 Jy ! Total flux subtracted in 200 components = 0.038516 Jy ! Clean residual min=-0.010358 max=0.010896 Jy/beam ! Clean residual mean=-0.000024 rms=0.002819 Jy/beam ! Combined flux in latest and established models = 0.0909564 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0909564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100879Jy sigma=0.001217 ! Fit after self-cal, rms=0.100707Jy sigma=0.001216 ! 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 0.67 FD 0.83 HN 0.90 KP 0.88 ! LA 0.92 MK 0.94 NL 0.94 OV 0.88 ! PT 0.96 SC 0.76 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.70 FD 0.74 HN 0.93 KP 0.91 ! LA 0.89 MK 0.94 NL 1.06 OV 0.95 ! PT 0.99 SC 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.71 FD 0.78 HN 0.90 KP 0.93 ! LA 0.90 MK 0.94 NL 1.06 OV 0.84 ! PT 0.92 SC 0.85 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 7.25 FD 1.15 HN 1.36 KP 1.00* ! LA 1.11 MK 1.16 NL 1.00* OV 1.00* ! PT 1.32 SC 1.00* ! ! ! Fit before self-cal, rms=0.100707Jy sigma=0.001216 ! Fit after self-cal, rms=0.152624Jy sigma=0.000704 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.433 mas, bmaj=6.423 mas, bpa=-1.56 degrees ! Estimated noise=544.977 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 = -0.00169821 Jy ! Component: 100 - total flux cleaned = -0.00185761 Jy ! Component: 150 - total flux cleaned = -0.00232362 Jy ! Component: 200 - total flux cleaned = -0.00289608 Jy ! Total flux subtracted in 200 components = -0.00289608 Jy ! Clean residual min=-0.002687 max=0.003344 Jy/beam ! Clean residual mean=0.000000 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.0880603 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.0880603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152066Jy sigma=0.000698 ! Fit after self-cal, rms=0.151615Jy sigma=0.000695 ! Inverting map ! Added new window around map position (-5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308431 Jy ! Component: 100 - total flux cleaned = 0.00308244 Jy ! Component: 150 - total flux cleaned = 0.00300877 Jy ! Component: 200 - total flux cleaned = 0.00293785 Jy ! Total flux subtracted in 200 components = 0.00293785 Jy ! Clean residual min=-0.002402 max=0.003170 Jy/beam ! Clean residual mean=0.000001 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.0909982 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 57 components and 0.0909982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151265Jy sigma=0.000693 ! Fit after self-cal, rms=0.151259Jy sigma=0.000693 ! 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=0.151259Jy sigma=0.000693 ! Fit after self-cal, rms=0.174891Jy sigma=0.000683 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=6.386 mas, bpa=-2.411 degrees ! Estimated noise=545.228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000202432 Jy ! Component: 100 - total flux cleaned = -0.000201702 Jy ! Component: 150 - total flux cleaned = -0.000324185 Jy ! Component: 200 - total flux cleaned = -0.000380033 Jy ! Total flux subtracted in 200 components = -0.000380033 Jy ! Clean residual min=-0.001672 max=0.001862 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0906181 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.0906181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174653Jy sigma=0.000682 ! Fit after self-cal, rms=0.174620Jy sigma=0.000681 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 (51, -27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125927 Jy ! Component: 100 - total flux cleaned = 0.00125674 Jy ! Component: 150 - total flux cleaned = 0.00125819 Jy ! Component: 200 - total flux cleaned = 0.00117413 Jy ! Total flux subtracted in 200 components = 0.00117413 Jy ! Clean residual min=-0.001602 max=0.001763 Jy/beam ! Clean residual mean=-0.000001 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0917923 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 78 components and 0.0917923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174457Jy sigma=0.000680 ! Fit after self-cal, rms=0.174460Jy sigma=0.000680 ! 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=0.174460Jy sigma=0.000680 ! Fit after self-cal, rms=0.073733Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.375 mas, bmaj=6.384 mas, bpa=-2.934 degrees ! Estimated noise=541.391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000721001 Jy ! Component: 100 - total flux cleaned = -0.0010725 Jy ! Component: 150 - total flux cleaned = -0.0013026 Jy ! Component: 200 - total flux cleaned = -0.00138879 Jy ! Total flux subtracted in 200 components = -0.00138879 Jy ! Clean residual min=-0.001506 max=0.001686 Jy/beam ! Clean residual mean=-0.000002 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0904035 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 0.0904035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073697Jy sigma=0.000676 ! Fit after self-cal, rms=0.073531Jy sigma=0.000676 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 (-13.5, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122263 Jy ! Component: 100 - total flux cleaned = 0.00111917 Jy ! Component: 150 - total flux cleaned = 0.0010898 Jy ! Component: 200 - total flux cleaned = 0.00111602 Jy ! Total flux subtracted in 200 components = 0.00111602 Jy ! Clean residual min=-0.001376 max=0.001461 Jy/beam ! Clean residual mean=-0.000002 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0915195 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 112 components and 0.0915195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073490Jy sigma=0.000675 ! Fit after self-cal, rms=0.073478Jy sigma=0.000675 ! 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=0.073478Jy sigma=0.000675 ! Fit after self-cal, rms=0.073034Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.16 mas, bmaj=9.243 mas, bpa=-0.894 degrees ! Estimated noise=707.964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000503288 Jy ! Component: 100 - total flux cleaned = 0.000439964 Jy ! Component: 150 - total flux cleaned = 0.000366304 Jy ! Component: 200 - total flux cleaned = 0.000326357 Jy ! Total flux subtracted in 200 components = 0.000326357 Jy ! Clean residual min=-0.001749 max=0.001798 Jy/beam ! Clean residual mean=-0.000005 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0918459 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 131 components and 0.0918459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073018Jy sigma=0.000675 ! Fit after self-cal, rms=0.072979Jy sigma=0.000675 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 = 0.000357217 Jy ! Component: 100 - total flux cleaned = 0.000340276 Jy ! Component: 150 - total flux cleaned = 0.000354974 Jy ! Component: 200 - total flux cleaned = 0.000354934 Jy ! Total flux subtracted in 200 components = 0.000354934 Jy ! Clean residual min=-0.001720 max=0.001746 Jy/beam ! Clean residual mean=-0.000005 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0922008 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 0.0922008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072974Jy sigma=0.000675 ! Fit after self-cal, rms=0.072975Jy sigma=0.000675 ! 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=3.364 mas, bmaj=6.397 mas, bpa=-3.143 degrees ! Estimated noise=540.29 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.364 x 6.397 at -3.143 degrees (North through East) ! Clean map min=-0.0012817 max=0.062841 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=2.891 mas, bmaj=5.73 mas, bpa=-4.623 degrees ! Estimated noise=754.975 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0486904 Jy ! Component: 100 - total flux cleaned = 0.062535 Jy ! Component: 150 - total flux cleaned = 0.0698962 Jy ! Component: 200 - total flux cleaned = 0.0743617 Jy ! Total flux subtracted in 200 components = 0.0743617 Jy ! Clean residual min=-0.002251 max=0.002439 Jy/beam ! Clean residual mean=-0.000000 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.0743618 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0743618 Jy ! Inverting map and beam ! Estimated beam: bmin=3.364 mas, bmaj=6.397 mas, bpa=-3.143 degrees ! Estimated noise=540.29 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 = 0.00465737 Jy ! Component: 100 - total flux cleaned = 0.00778605 Jy ! Component: 150 - total flux cleaned = 0.0101477 Jy ! Component: 200 - total flux cleaned = 0.012024 Jy ! Total flux subtracted in 200 components = 0.012024 Jy ! Clean residual min=-0.001464 max=0.001515 Jy/beam ! Clean residual mean=-0.000003 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.0863858 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 72 components and 0.0863858 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=7.16 mas, bmaj=9.243 mas, bpa=-0.894 degrees ! Estimated noise=707.964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236211 Jy ! Component: 100 - total flux cleaned = 0.0034791 Jy ! Component: 150 - total flux cleaned = 0.00412024 Jy ! Component: 200 - total flux cleaned = 0.00452226 Jy ! Total flux subtracted in 200 components = 0.00452226 Jy ! Clean residual min=-0.001701 max=0.001636 Jy/beam ! Clean residual mean=-0.000006 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.0909081 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 = 0.000273215 Jy ! Component: 100 - total flux cleaned = 0.000413785 Jy ! Component: 150 - total flux cleaned = 0.000538481 Jy ! Component: 200 - total flux cleaned = 0.000594842 Jy ! Total flux subtracted in 200 components = 0.000594842 Jy ! Clean residual min=-0.001681 max=0.001669 Jy/beam ! Clean residual mean=-0.000005 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0915029 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 131 components and 0.0915029 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.364 mas, bmaj=6.397 mas, bpa=-3.143 degrees ! Estimated noise=540.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.37029e-06 Jy ! Component: 100 - total flux cleaned = 8.54039e-05 Jy ! Component: 150 - total flux cleaned = 0.000134024 Jy ! Component: 200 - total flux cleaned = 0.00015705 Jy ! Total flux subtracted in 200 components = 0.00015705 Jy ! Clean residual min=-0.001234 max=0.001344 Jy/beam ! Clean residual mean=-0.000002 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.09166 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 151 components and 0.09166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072972Jy sigma=0.000675 ! Fit after self-cal, rms=0.072964Jy sigma=0.000675 wmodel J0516+2743_S_2017_04_28_pus_map.mod ! Writing 151 model components to file: J0516+2743_S_2017_04_28_pus_map.mod wobs J0516+2743_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0516+2743_S_2017_04_28_pus_uvs.fits wwins J0516+2743_S_2017_04_28_pus_map.win ! wwins: Wrote 4 windows to J0516+2743_S_2017_04_28_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 = 0.000549754 Jy ! Component: 100 - total flux cleaned = 0.000664118 Jy ! Component: 150 - total flux cleaned = 0.000773183 Jy ! Component: 200 - total flux cleaned = 0.000878451 Jy ! Component: 250 - total flux cleaned = 0.000939748 Jy ! Component: 300 - total flux cleaned = 0.000919768 Jy ! Component: 350 - total flux cleaned = 0.000900102 Jy ! Component: 400 - total flux cleaned = 0.000899746 Jy ! Component: 450 - total flux cleaned = 0.000880644 Jy ! Component: 500 - total flux cleaned = 0.000843831 Jy ! Component: 550 - total flux cleaned = 0.00087986 Jy ! Component: 600 - total flux cleaned = 0.000826702 Jy ! Component: 650 - total flux cleaned = 0.000949076 Jy ! Component: 700 - total flux cleaned = 0.000948703 Jy ! Component: 750 - total flux cleaned = 0.000999348 Jy ! Component: 800 - total flux cleaned = 0.0010161 Jy ! Component: 850 - total flux cleaned = 0.00109901 Jy ! Component: 900 - total flux cleaned = 0.00118033 Jy ! Component: 950 - total flux cleaned = 0.00119656 Jy ! Component: 1000 - total flux cleaned = 0.00126022 Jy ! Component: 1050 - total flux cleaned = 0.0013074 Jy ! Component: 1100 - total flux cleaned = 0.00133859 Jy ! Component: 1150 - total flux cleaned = 0.00143115 Jy ! Component: 1200 - total flux cleaned = 0.00143104 Jy ! Component: 1250 - total flux cleaned = 0.00153647 Jy ! Component: 1300 - total flux cleaned = 0.00156609 Jy ! Component: 1350 - total flux cleaned = 0.00163994 Jy ! Component: 1400 - total flux cleaned = 0.00165456 Jy ! Component: 1450 - total flux cleaned = 0.00171249 Jy ! Component: 1500 - total flux cleaned = 0.00172671 Jy ! Component: 1550 - total flux cleaned = 0.00175541 Jy ! Component: 1600 - total flux cleaned = 0.00178379 Jy ! Component: 1650 - total flux cleaned = 0.00188168 Jy ! Component: 1700 - total flux cleaned = 0.00185401 Jy ! Component: 1750 - total flux cleaned = 0.00190892 Jy ! Component: 1800 - total flux cleaned = 0.00193629 Jy ! Component: 1850 - total flux cleaned = 0.00194984 Jy ! Component: 1900 - total flux cleaned = 0.00199009 Jy ! Component: 1950 - total flux cleaned = 0.00199011 Jy ! Component: 2000 - total flux cleaned = 0.00204279 Jy ! Component: 2050 - total flux cleaned = 0.00205567 Jy ! Component: 2100 - total flux cleaned = 0.00210763 Jy ! Component: 2150 - total flux cleaned = 0.00209477 Jy ! Component: 2200 - total flux cleaned = 0.00217135 Jy ! Component: 2250 - total flux cleaned = 0.00220909 Jy ! Component: 2300 - total flux cleaned = 0.00218416 Jy ! Component: 2350 - total flux cleaned = 0.00222161 Jy ! Component: 2400 - total flux cleaned = 0.00225889 Jy ! Component: 2450 - total flux cleaned = 0.00225892 Jy ! Component: 2500 - total flux cleaned = 0.00233196 Jy ! Component: 2550 - total flux cleaned = 0.00231983 Jy ! Component: 2600 - total flux cleaned = 0.00231987 Jy ! Component: 2650 - total flux cleaned = 0.00239159 Jy ! Component: 2700 - total flux cleaned = 0.00242712 Jy ! Component: 2750 - total flux cleaned = 0.00242712 Jy ! Component: 2800 - total flux cleaned = 0.00243881 Jy ! Component: 2850 - total flux cleaned = 0.00247377 Jy ! Component: 2900 - total flux cleaned = 0.00247385 Jy ! Component: 2950 - total flux cleaned = 0.00249676 Jy ! Component: 3000 - total flux cleaned = 0.00253088 Jy ! Component: 3050 - total flux cleaned = 0.00256465 Jy ! Component: 3100 - total flux cleaned = 0.00257581 Jy ! Component: 3150 - total flux cleaned = 0.00259816 Jy ! Component: 3200 - total flux cleaned = 0.0026535 Jy ! Component: 3250 - total flux cleaned = 0.00263156 Jy ! Component: 3300 - total flux cleaned = 0.00271898 Jy ! Component: 3350 - total flux cleaned = 0.00272983 Jy ! Component: 3400 - total flux cleaned = 0.00280531 Jy ! Component: 3450 - total flux cleaned = 0.00277315 Jy ! Component: 3500 - total flux cleaned = 0.00282637 Jy ! Component: 3550 - total flux cleaned = 0.00285819 Jy ! Component: 3600 - total flux cleaned = 0.00286872 Jy ! Component: 3650 - total flux cleaned = 0.00286871 Jy ! Component: 3700 - total flux cleaned = 0.00288959 Jy ! Component: 3750 - total flux cleaned = 0.00296179 Jy ! Component: 3800 - total flux cleaned = 0.00295163 Jy ! Component: 3850 - total flux cleaned = 0.00303315 Jy ! Component: 3900 - total flux cleaned = 0.00307376 Jy ! Component: 3950 - total flux cleaned = 0.00310396 Jy ! Component: 4000 - total flux cleaned = 0.00313392 Jy ! Component: 4050 - total flux cleaned = 0.00319374 Jy ! Total flux subtracted in 4096 components = 0.00320369 Jy ! Clean residual min=-0.000574 max=0.000662 Jy/beam ! Clean residual mean=-0.000001 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.0948637 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 446 components and 0.0948637 Jy ![Exited script file: muppet] wmap "J0516+2743_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.364 x 6.397 at -3.143 degrees (North through East) ! Clean map min=-0.00095887 max=0.063592 Jy/beam ! Writing clean map to FITS file: J0516+2743_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0635922 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000181757 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.857451 0.857451 1.7149 3.42981 6.85961 13.7192 27.4384 54.8769 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.063 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.364 x 6.397 at -3.143 degrees (North through East) ! Clean map min=-0.00095887 max=0.063592 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 J0516+2743_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:17:27 2019