! Started logfile: J1800+7828_S_2017_06_15_pus_uvs.log on Tue May 7 15:25:28 2019 obs J1800+7828_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1800+7828_S_2017_06_15_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.677778 visibilities/baseline/integration-bin. ! Found source: J1800+7828 ! ! 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 603 lines of history. ! ! Reading 976 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 J1800+7828_S_2017_06_15_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.596106Jy sigma=0.004875 ! Fit after self-cal, rms=0.564745Jy sigma=0.004617 ! 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=3.277 mas, bmaj=13.88 mas, bpa=-84.13 degrees ! Estimated noise=3671.95 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 = 1.18955 Jy ! Component: 100 - total flux cleaned = 1.44922 Jy ! Total flux subtracted in 100 components = 1.44922 Jy ! Clean residual min=-0.049009 max=0.111391 Jy/beam ! Clean residual mean=-0.001318 rms=0.016991 Jy/beam ! Combined flux in latest and established models = 1.44922 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.44922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206054Jy sigma=0.001699 ! Fit after self-cal, rms=0.206045Jy sigma=0.001699 ! Inverting map ! Added new window around map position (-38, -8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0996748 Jy ! Component: 100 - total flux cleaned = 0.151037 Jy ! Total flux subtracted in 100 components = 0.151037 Jy ! Clean residual min=-0.032872 max=0.039165 Jy/beam ! Clean residual mean=-0.000641 rms=0.009789 Jy/beam ! Combined flux in latest and established models = 1.60025 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 39 components and 1.60025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143003Jy sigma=0.001160 ! Fit after self-cal, rms=0.142178Jy sigma=0.001152 ! 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=3.886 mas, bmaj=14.23 mas, bpa=-83.55 degrees ! Estimated noise=3128.68 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0538175 Jy ! Component: 100 - total flux cleaned = 0.0895234 Jy ! Component: 150 - total flux cleaned = 0.115624 Jy ! Component: 200 - total flux cleaned = 0.135112 Jy ! Total flux subtracted in 200 components = 0.135112 Jy ! Clean residual min=-0.023922 max=0.025217 Jy/beam ! Clean residual mean=-0.000226 rms=0.005884 Jy/beam ! Combined flux in latest and established models = 1.73537 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 104 components and 1.73537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114707Jy sigma=0.000928 ! Fit after self-cal, rms=0.114458Jy sigma=0.000926 ! 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 1.05 FD 0.97 HN 0.97 KP 1.01 ! LA 1.02 MK 1.00* NL 0.90 OV 1.03 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.02 KP 0.98 ! LA 0.97 MK 1.00* NL 1.01 OV 0.96 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.01 KP 0.99 ! LA 0.98 MK 1.00* NL 0.99 OV 0.98 ! PT 0.98 SC 1.03 ! ! ! 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 1.07 HN 1.01 KP 1.00* ! LA 1.05 MK 1.00* NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.114458Jy sigma=0.000926 ! Fit after self-cal, rms=0.089283Jy sigma=0.000715 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.892 mas, bmaj=14.25 mas, bpa=-83.57 degrees ! Estimated noise=3131.35 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 (-34, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196158 Jy ! Component: 100 - total flux cleaned = 0.0280699 Jy ! Component: 150 - total flux cleaned = 0.0310273 Jy ! Component: 200 - total flux cleaned = 0.0334961 Jy ! Total flux subtracted in 200 components = 0.0334961 Jy ! Clean residual min=-0.011431 max=0.010754 Jy/beam ! Clean residual mean=-0.000238 rms=0.002988 Jy/beam ! Combined flux in latest and established models = 1.76886 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 142 components and 1.76886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084685Jy sigma=0.000675 ! Fit after self-cal, rms=0.084573Jy sigma=0.000674 ! 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=0.084573Jy sigma=0.000674 ! Fit after self-cal, rms=0.084412Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.893 mas, bmaj=14.24 mas, bpa=-83.58 degrees ! Estimated noise=3129.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000465734 Jy ! Component: 100 - total flux cleaned = 0.000262085 Jy ! Component: 150 - total flux cleaned = 0.000798388 Jy ! Component: 200 - total flux cleaned = 0.0012778 Jy ! Total flux subtracted in 200 components = 0.0012778 Jy ! Clean residual min=-0.009966 max=0.009499 Jy/beam ! Clean residual mean=-0.000194 rms=0.002648 Jy/beam ! Combined flux in latest and established models = 1.77014 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 169 components and 1.77014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083607Jy sigma=0.000666 ! Fit after self-cal, rms=0.083584Jy sigma=0.000666 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 = 0.000313831 Jy ! Component: 100 - total flux cleaned = 0.000594734 Jy ! Component: 150 - total flux cleaned = 0.000984084 Jy ! Component: 200 - total flux cleaned = 0.0014654 Jy ! Total flux subtracted in 200 components = 0.0014654 Jy ! Clean residual min=-0.009172 max=0.008743 Jy/beam ! Clean residual mean=-0.000188 rms=0.002501 Jy/beam ! Combined flux in latest and established models = 1.77161 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 188 components and 1.77161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083218Jy sigma=0.000663 ! Fit after self-cal, rms=0.083214Jy sigma=0.000663 ! 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=0.083214Jy sigma=0.000663 ! Fit after self-cal, rms=0.083140Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.894 mas, bmaj=14.24 mas, bpa=-83.59 degrees ! Estimated noise=3129.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00213852 Jy ! Component: 100 - total flux cleaned = -0.00238718 Jy ! Component: 150 - total flux cleaned = -0.00217522 Jy ! Component: 200 - total flux cleaned = -0.00197825 Jy ! Total flux subtracted in 200 components = -0.00197825 Jy ! Clean residual min=-0.008563 max=0.007922 Jy/beam ! Clean residual mean=-0.000170 rms=0.002358 Jy/beam ! Combined flux in latest and established models = 1.76963 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 210 components and 1.76963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082865Jy sigma=0.000660 ! Fit after self-cal, rms=0.082863Jy sigma=0.000660 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 = -0.000115562 Jy ! Component: 100 - total flux cleaned = 6.77686e-05 Jy ! Component: 150 - total flux cleaned = 0.000242854 Jy ! Component: 200 - total flux cleaned = 0.000493237 Jy ! Total flux subtracted in 200 components = 0.000493237 Jy ! Clean residual min=-0.008288 max=0.007519 Jy/beam ! Clean residual mean=-0.000168 rms=0.002289 Jy/beam ! Combined flux in latest and established models = 1.77012 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 218 components and 1.77012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082703Jy sigma=0.000659 ! Fit after self-cal, rms=0.082701Jy sigma=0.000659 ! 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=0.082701Jy sigma=0.000659 ! Fit after self-cal, rms=0.082656Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.604 mas, bmaj=15.1 mas, bpa=-81.74 degrees ! Estimated noise=3647.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130887 Jy ! Component: 100 - total flux cleaned = 0.001562 Jy ! Component: 150 - total flux cleaned = 0.00179014 Jy ! Component: 200 - total flux cleaned = 0.00199805 Jy ! Total flux subtracted in 200 components = 0.00199805 Jy ! Clean residual min=-0.011376 max=0.009034 Jy/beam ! Clean residual mean=-0.000259 rms=0.002909 Jy/beam ! Combined flux in latest and established models = 1.77212 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 239 components and 1.77212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082538Jy sigma=0.000657 ! Fit after self-cal, rms=0.082540Jy sigma=0.000657 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 = -0.000109785 Jy ! Component: 100 - total flux cleaned = -0.000106715 Jy ! Component: 150 - total flux cleaned = -0.000105462 Jy ! Component: 200 - total flux cleaned = -0.000190572 Jy ! Total flux subtracted in 200 components = -0.000190572 Jy ! Clean residual min=-0.011193 max=0.008595 Jy/beam ! Clean residual mean=-0.000260 rms=0.002833 Jy/beam ! Combined flux in latest and established models = 1.77193 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 251 components and 1.77193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082465Jy sigma=0.000657 ! Fit after self-cal, rms=0.082467Jy sigma=0.000657 ! 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=3.894 mas, bmaj=14.24 mas, bpa=-83.6 degrees ! Estimated noise=3129.4 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.894 x 14.24 at -83.6 degrees (North through East) ! Clean map min=-0.011168 max=1.4674 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082467Jy sigma=0.000657 ! Fit after self-cal, rms=0.076862Jy sigma=0.000607 ! Inverting map and beam ! Estimated beam: bmin=3.892 mas, bmaj=14.24 mas, bpa=-83.6 degrees ! Estimated noise=3130 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00256991 Jy ! Component: 100 - total flux cleaned = -0.00322684 Jy ! Component: 150 - total flux cleaned = -0.00331051 Jy ! Component: 200 - total flux cleaned = -0.00338248 Jy ! Total flux subtracted in 200 components = -0.00338248 Jy ! Clean residual min=-0.007742 max=0.006901 Jy/beam ! Clean residual mean=-0.000151 rms=0.002076 Jy/beam ! Combined flux in latest and established models = 1.76855 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 272 components and 1.76855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076674Jy sigma=0.000605 ! Fit after self-cal, rms=0.076672Jy sigma=0.000605 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000294124 Jy ! Component: 100 - total flux cleaned = -0.000161201 Jy ! Component: 150 - total flux cleaned = -9.77161e-05 Jy ! Component: 200 - total flux cleaned = 8.84557e-05 Jy ! Total flux subtracted in 200 components = 8.84557e-05 Jy ! Clean residual min=-0.007603 max=0.006841 Jy/beam ! Clean residual mean=-0.000151 rms=0.002041 Jy/beam ! Combined flux in latest and established models = 1.76864 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 282 components and 1.76863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076584Jy sigma=0.000604 ! Fit after self-cal, rms=0.076582Jy sigma=0.000604 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076582Jy sigma=0.000604 ! Fit after self-cal, rms=0.076562Jy sigma=0.000604 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=3.285 mas, bmaj=13.93 mas, bpa=-84.16 degrees ! Estimated noise=3662.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.186 Jy ! Component: 100 - total flux cleaned = 1.45025 Jy ! Component: 150 - total flux cleaned = 1.53598 Jy ! Component: 200 - total flux cleaned = 1.58303 Jy ! Total flux subtracted in 200 components = 1.58303 Jy ! Clean residual min=-0.020867 max=0.032836 Jy/beam ! Clean residual mean=-0.000875 rms=0.007514 Jy/beam ! Combined flux in latest and established models = 1.58303 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 39 model components to the UV plane model. ! The established model now contains 39 components and 1.58303 Jy ! Inverting map and beam ! Estimated beam: bmin=3.892 mas, bmaj=14.24 mas, bpa=-83.6 degrees ! Estimated noise=3129.93 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 (-85, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0485419 Jy ! Component: 100 - total flux cleaned = 0.0817396 Jy ! Component: 150 - total flux cleaned = 0.106634 Jy ! Component: 200 - total flux cleaned = 0.125968 Jy ! Total flux subtracted in 200 components = 0.125968 Jy ! Clean residual min=-0.014868 max=0.015231 Jy/beam ! Clean residual mean=-0.000423 rms=0.004300 Jy/beam ! Combined flux in latest and established models = 1.709 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 111 components and 1.709 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=7.603 mas, bmaj=15.1 mas, bpa=-81.74 degrees ! Estimated noise=3649.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235403 Jy ! Component: 100 - total flux cleaned = 0.0397219 Jy ! Component: 150 - total flux cleaned = 0.0510522 Jy ! Component: 200 - total flux cleaned = 0.0558373 Jy ! Total flux subtracted in 200 components = 0.0558373 Jy ! Clean residual min=-0.015348 max=0.011452 Jy/beam ! Clean residual mean=-0.000307 rms=0.003616 Jy/beam ! Combined flux in latest and established models = 1.76484 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 = 0.0036792 Jy ! Component: 100 - total flux cleaned = 0.00676738 Jy ! Component: 150 - total flux cleaned = 0.00915329 Jy ! Component: 200 - total flux cleaned = 0.0106399 Jy ! Total flux subtracted in 200 components = 0.0106399 Jy ! Clean residual min=-0.013954 max=0.008758 Jy/beam ! Clean residual mean=-0.000226 rms=0.003062 Jy/beam ! Combined flux in latest and established models = 1.77548 Jy ! Adding 108 model components to the UV plane model. ! The established model now contains 213 components and 1.77548 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.892 mas, bmaj=14.24 mas, bpa=-83.6 degrees ! Estimated noise=3129.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000698707 Jy ! Component: 100 - total flux cleaned = 0.000473804 Jy ! Component: 150 - total flux cleaned = 0.00130192 Jy ! Component: 200 - total flux cleaned = 0.00188549 Jy ! Total flux subtracted in 200 components = 0.00188549 Jy ! Clean residual min=-0.009567 max=0.006171 Jy/beam ! Clean residual mean=-0.000106 rms=0.002124 Jy/beam ! Combined flux in latest and established models = 1.77736 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 249 components and 1.77736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076746Jy sigma=0.000605 ! Fit after self-cal, rms=0.076556Jy sigma=0.000603 wmodel J1800+7828_S_2017_06_15_pus_map.mod ! Writing 249 model components to file: J1800+7828_S_2017_06_15_pus_map.mod wobs J1800+7828_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1800+7828_S_2017_06_15_pus_uvs.fits wwins J1800+7828_S_2017_06_15_pus_map.win ! wwins: Wrote 4 windows to J1800+7828_S_2017_06_15_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 = -0.00378267 Jy ! Component: 100 - total flux cleaned = -0.0062939 Jy ! Component: 150 - total flux cleaned = -0.00774404 Jy ! Component: 200 - total flux cleaned = -0.0083094 Jy ! Component: 250 - total flux cleaned = -0.00902209 Jy ! Component: 300 - total flux cleaned = -0.00969753 Jy ! Component: 350 - total flux cleaned = -0.010498 Jy ! Component: 400 - total flux cleaned = -0.0112637 Jy ! Component: 450 - total flux cleaned = -0.0116317 Jy ! Component: 500 - total flux cleaned = -0.0117704 Jy ! Component: 550 - total flux cleaned = -0.0117009 Jy ! Component: 600 - total flux cleaned = -0.0117001 Jy ! Component: 650 - total flux cleaned = -0.0114488 Jy ! Component: 700 - total flux cleaned = -0.0112652 Jy ! Component: 750 - total flux cleaned = -0.0107898 Jy ! Component: 800 - total flux cleaned = -0.0105033 Jy ! Component: 850 - total flux cleaned = -0.0103885 Jy ! Component: 900 - total flux cleaned = -0.00995215 Jy ! Component: 950 - total flux cleaned = -0.00979314 Jy ! Component: 1000 - total flux cleaned = -0.00958669 Jy ! Component: 1050 - total flux cleaned = -0.00948581 Jy ! Component: 1100 - total flux cleaned = -0.00938807 Jy ! Component: 1150 - total flux cleaned = -0.00924473 Jy ! Component: 1200 - total flux cleaned = -0.00929134 Jy ! Component: 1250 - total flux cleaned = -0.00929166 Jy ! Component: 1300 - total flux cleaned = -0.00929279 Jy ! Component: 1350 - total flux cleaned = -0.00942583 Jy ! Component: 1400 - total flux cleaned = -0.00959955 Jy ! Component: 1450 - total flux cleaned = -0.00972671 Jy ! Component: 1500 - total flux cleaned = -0.00981037 Jy ! Component: 1550 - total flux cleaned = -0.0100168 Jy ! Component: 1600 - total flux cleaned = -0.0102611 Jy ! Component: 1650 - total flux cleaned = -0.010381 Jy ! Component: 1700 - total flux cleaned = -0.0103818 Jy ! Component: 1750 - total flux cleaned = -0.0106571 Jy ! Component: 1800 - total flux cleaned = -0.0108898 Jy ! Component: 1850 - total flux cleaned = -0.0110053 Jy ! Component: 1900 - total flux cleaned = -0.0113102 Jy ! Component: 1950 - total flux cleaned = -0.0114615 Jy ! Component: 2000 - total flux cleaned = -0.0117244 Jy ! Component: 2050 - total flux cleaned = -0.0119482 Jy ! Component: 2100 - total flux cleaned = -0.0120594 Jy ! Component: 2150 - total flux cleaned = -0.0122806 Jy ! Component: 2200 - total flux cleaned = -0.0123907 Jy ! Component: 2250 - total flux cleaned = -0.0125736 Jy ! Component: 2300 - total flux cleaned = -0.0127566 Jy ! Component: 2350 - total flux cleaned = -0.012867 Jy ! Component: 2400 - total flux cleaned = -0.0130873 Jy ! Component: 2450 - total flux cleaned = -0.0131975 Jy ! Component: 2500 - total flux cleaned = -0.0133449 Jy ! Component: 2550 - total flux cleaned = -0.0135662 Jy ! Component: 2600 - total flux cleaned = -0.0136767 Jy ! Component: 2650 - total flux cleaned = -0.0139363 Jy ! Component: 2700 - total flux cleaned = -0.0141594 Jy ! Component: 2750 - total flux cleaned = -0.0143835 Jy ! Component: 2800 - total flux cleaned = -0.0146462 Jy ! Component: 2850 - total flux cleaned = -0.0148345 Jy ! Component: 2900 - total flux cleaned = -0.0151371 Jy ! Component: 2950 - total flux cleaned = -0.0154029 Jy ! Component: 3000 - total flux cleaned = -0.0156698 Jy ! Component: 3050 - total flux cleaned = -0.0159382 Jy ! Component: 3100 - total flux cleaned = -0.0161691 Jy ! Component: 3150 - total flux cleaned = -0.0165174 Jy ! Component: 3200 - total flux cleaned = -0.0167117 Jy ! Component: 3250 - total flux cleaned = -0.0169072 Jy ! Component: 3300 - total flux cleaned = -0.0171442 Jy ! Component: 3350 - total flux cleaned = -0.0173036 Jy ! Component: 3400 - total flux cleaned = -0.0174646 Jy ! Component: 3450 - total flux cleaned = -0.0176274 Jy ! Component: 3500 - total flux cleaned = -0.0177093 Jy ! Component: 3550 - total flux cleaned = -0.0178344 Jy ! Component: 3600 - total flux cleaned = -0.0179603 Jy ! Component: 3650 - total flux cleaned = -0.018088 Jy ! Component: 3700 - total flux cleaned = -0.0182182 Jy ! Component: 3750 - total flux cleaned = -0.0183055 Jy ! Component: 3800 - total flux cleaned = -0.0184836 Jy ! Component: 3850 - total flux cleaned = -0.0186192 Jy ! Component: 3900 - total flux cleaned = -0.0187113 Jy ! Component: 3950 - total flux cleaned = -0.0188989 Jy ! Component: 4000 - total flux cleaned = -0.0190427 Jy ! Component: 4050 - total flux cleaned = -0.0191889 Jy ! Total flux subtracted in 4096 components = -0.019338 Jy ! Clean residual min=-0.003627 max=0.003262 Jy/beam ! Clean residual mean=-0.000020 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 1.75802 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 510 components and 1.75802 Jy ![Exited script file: muppet] wmap "J1800+7828_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.892 x 14.24 at -83.6 degrees (North through East) ! Clean map min=-0.0071394 max=1.461 Jy/beam ! Writing clean map to FITS file: J1800+7828_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.46102 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000853318 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.175217 0.175217 0.350433 0.700866 1.40173 2.80346 5.60693 11.2139 22.4277 44.8554 89.7109 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.461 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.892 x 14.24 at -83.6 degrees (North through East) ! Clean map min=-0.0071394 max=1.461 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 J1800+7828_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:25:33 2019