! Started logfile: J0248+0434_S_2017_02_24_pus_uvs.log on Sat May 4 11:16:21 2019 obs J0248+0434_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0248+0434_S_2017_02_24_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97508 visibilities/baseline/integration-bin. ! Found source: J0248+0434 ! ! 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 823 lines of history. ! ! Reading 30364 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 J0248+0434_S_2017_02_24_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 547 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.939263Jy sigma=0.007967 ! Fit after self-cal, rms=0.929064Jy sigma=0.007891 ! 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=2.77 mas, bmaj=6.746 mas, bpa=-3.45 degrees ! Estimated noise=800.676 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 = 0.0564761 Jy ! Component: 100 - total flux cleaned = 0.0702384 Jy ! Total flux subtracted in 100 components = 0.0702384 Jy ! Clean residual min=-0.002991 max=0.005378 Jy/beam ! Clean residual mean=0.000005 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.0702383 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0702383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097439Jy sigma=0.000672 ! Fit after self-cal, rms=0.097397Jy sigma=0.000672 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00578627 Jy ! Component: 100 - total flux cleaned = 0.00854235 Jy ! Total flux subtracted in 100 components = 0.00854235 Jy ! Clean residual min=-0.002824 max=0.002483 Jy/beam ! Clean residual mean=0.000002 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0787807 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 14 components and 0.0787807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096930Jy sigma=0.000669 ! Fit after self-cal, rms=0.096940Jy sigma=0.000669 ! 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=3.352 mas, bmaj=7.829 mas, bpa=-2.926 degrees ! Estimated noise=526.08 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 = 0.001451 Jy ! Component: 100 - total flux cleaned = 0.00154805 Jy ! Component: 150 - total flux cleaned = 0.0015852 Jy ! Component: 200 - total flux cleaned = 0.00158936 Jy ! Total flux subtracted in 200 components = 0.00158936 Jy ! Clean residual min=-0.001915 max=0.001660 Jy/beam ! Clean residual mean=0.000004 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0803701 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 25 components and 0.0803701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096848Jy sigma=0.000669 ! Fit after self-cal, rms=0.096850Jy sigma=0.000669 ! 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 0.96 FD 1.04 HN 1.07 KP 0.98 ! LA 0.97 MK 1.10 NL 1.00 OV 1.05 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.04 KP 0.93 ! LA 0.92 MK 0.95 NL 1.12 OV 1.12 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.06 KP 1.02 ! LA 1.01 MK 0.99 NL 1.05 OV 0.97 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.89 KP 1.00* ! LA 0.97 MK 0.98 NL 1.00* OV 0.94 ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.096850Jy sigma=0.000669 ! Fit after self-cal, rms=0.096932Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.356 mas, bmaj=7.844 mas, bpa=-2.844 degrees ! Estimated noise=531.693 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 = 0.000413788 Jy ! Component: 100 - total flux cleaned = 0.000413862 Jy ! Component: 150 - total flux cleaned = 0.000416731 Jy ! Component: 200 - total flux cleaned = 0.000375747 Jy ! Total flux subtracted in 200 components = 0.000375747 Jy ! Clean residual min=-0.002022 max=0.001570 Jy/beam ! Clean residual mean=0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0807458 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.0807458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096883Jy sigma=0.000667 ! Fit after self-cal, rms=0.096888Jy sigma=0.000667 ! 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=0.096888Jy sigma=0.000667 ! Fit after self-cal, rms=0.091892Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.365 mas, bmaj=7.841 mas, bpa=-2.506 degrees ! Estimated noise=535.688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000523716 Jy ! Component: 100 - total flux cleaned = 0.000501213 Jy ! Component: 150 - total flux cleaned = 0.000518539 Jy ! Component: 200 - total flux cleaned = 0.000489086 Jy ! Total flux subtracted in 200 components = 0.000489086 Jy ! Clean residual min=-0.001373 max=0.001449 Jy/beam ! Clean residual mean=0.000001 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.0812349 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.0812349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091864Jy sigma=0.000666 ! Fit after self-cal, rms=0.091832Jy sigma=0.000665 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 = -1.42215e-05 Jy ! Component: 100 - total flux cleaned = -3.93842e-05 Jy ! Component: 150 - total flux cleaned = -6.20637e-05 Jy ! Component: 200 - total flux cleaned = -8.23208e-05 Jy ! Total flux subtracted in 200 components = -8.23208e-05 Jy ! Clean residual min=-0.001377 max=0.001477 Jy/beam ! Clean residual mean=0.000001 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.0811526 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.0811526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091825Jy sigma=0.000665 ! Fit after self-cal, rms=0.091824Jy sigma=0.000665 ! 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=0.091824Jy sigma=0.000665 ! Fit after self-cal, rms=0.087775Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.36 mas, bmaj=7.827 mas, bpa=-2.458 degrees ! Estimated noise=535.425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000289659 Jy ! Component: 100 - total flux cleaned = 0.000379027 Jy ! Component: 150 - total flux cleaned = 0.000401438 Jy ! Component: 200 - total flux cleaned = 0.000422581 Jy ! Total flux subtracted in 200 components = 0.000422581 Jy ! Clean residual min=-0.001240 max=0.001374 Jy/beam ! Clean residual mean=0.000001 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0815751 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.0815751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087772Jy sigma=0.000665 ! Fit after self-cal, rms=0.087738Jy sigma=0.000665 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 (26, 64.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110163 Jy ! Component: 100 - total flux cleaned = 0.00132238 Jy ! Component: 150 - total flux cleaned = 0.00132265 Jy ! Component: 200 - total flux cleaned = 0.00138489 Jy ! Total flux subtracted in 200 components = 0.00138489 Jy ! Clean residual min=-0.001305 max=0.001183 Jy/beam ! Clean residual mean=0.000001 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.08296 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.08296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087712Jy sigma=0.000665 ! Fit after self-cal, rms=0.087707Jy sigma=0.000665 ! 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=0.087707Jy sigma=0.000665 ! Fit after self-cal, rms=0.087508Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.592 mas, bmaj=11.7 mas, bpa=-0.2285 degrees ! Estimated noise=651.585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000492736 Jy ! Component: 100 - total flux cleaned = 0.000675209 Jy ! Component: 150 - total flux cleaned = 0.000753468 Jy ! Component: 200 - total flux cleaned = 0.000786211 Jy ! Total flux subtracted in 200 components = 0.000786211 Jy ! Clean residual min=-0.001266 max=0.001255 Jy/beam ! Clean residual mean=0.000002 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0837462 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.0837462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087505Jy sigma=0.000664 ! Fit after self-cal, rms=0.087500Jy sigma=0.000664 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 = 0.0001179 Jy ! Component: 100 - total flux cleaned = 0.000146538 Jy ! Component: 150 - total flux cleaned = 0.00017247 Jy ! Component: 200 - total flux cleaned = 0.000188301 Jy ! Total flux subtracted in 200 components = 0.000188301 Jy ! Clean residual min=-0.001257 max=0.001254 Jy/beam ! Clean residual mean=0.000002 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0839345 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.0839345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087500Jy sigma=0.000664 ! Fit after self-cal, rms=0.087500Jy sigma=0.000664 ! 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=3.356 mas, bmaj=7.821 mas, bpa=-2.467 degrees ! Estimated noise=535.193 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.356 x 7.821 at -2.467 degrees (North through East) ! Clean map min=-0.0012333 max=0.074939 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=2.769 mas, bmaj=6.731 mas, bpa=-2.956 degrees ! Estimated noise=815.149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0572839 Jy ! Component: 100 - total flux cleaned = 0.0721191 Jy ! Component: 150 - total flux cleaned = 0.0783927 Jy ! Component: 200 - total flux cleaned = 0.0814588 Jy ! Total flux subtracted in 200 components = 0.0814588 Jy ! Clean residual min=-0.002275 max=0.001936 Jy/beam ! Clean residual mean=0.000001 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0814588 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 0.0814588 Jy ! Inverting map and beam ! Estimated beam: bmin=3.356 mas, bmaj=7.821 mas, bpa=-2.467 degrees ! Estimated noise=535.193 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 = 0.00123805 Jy ! Component: 100 - total flux cleaned = 0.00196921 Jy ! Component: 150 - total flux cleaned = 0.00237783 Jy ! Component: 200 - total flux cleaned = 0.00256893 Jy ! Total flux subtracted in 200 components = 0.00256893 Jy ! Clean residual min=-0.001229 max=0.001191 Jy/beam ! Clean residual mean=0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0840277 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.0840277 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=7.592 mas, bmaj=11.7 mas, bpa=-0.2285 degrees ! Estimated noise=651.585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000258743 Jy ! Component: 100 - total flux cleaned = 0.000257098 Jy ! Component: 150 - total flux cleaned = 0.000239814 Jy ! Component: 200 - total flux cleaned = 0.000225841 Jy ! Total flux subtracted in 200 components = 0.000225841 Jy ! Clean residual min=-0.001278 max=0.001234 Jy/beam ! Clean residual mean=0.000001 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0842535 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 = -1.34986e-05 Jy ! Component: 100 - total flux cleaned = -1.3373e-05 Jy ! Component: 150 - total flux cleaned = -1.819e-06 Jy ! Component: 200 - total flux cleaned = 9.20524e-06 Jy ! Total flux subtracted in 200 components = 9.20524e-06 Jy ! Clean residual min=-0.001261 max=0.001229 Jy/beam ! Clean residual mean=0.000001 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0842627 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 0.0842627 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.356 mas, bmaj=7.821 mas, bpa=-2.467 degrees ! Estimated noise=535.193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.13109e-05 Jy ! Component: 100 - total flux cleaned = 6.25184e-05 Jy ! Component: 150 - total flux cleaned = 8.70906e-05 Jy ! Component: 200 - total flux cleaned = 0.00013219 Jy ! Total flux subtracted in 200 components = 0.00013219 Jy ! Clean residual min=-0.001264 max=0.001166 Jy/beam ! Clean residual mean=0.000001 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0843949 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 75 components and 0.0843949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087514Jy sigma=0.000665 ! Fit after self-cal, rms=0.087513Jy sigma=0.000665 wmodel J0248+0434_S_2017_02_24_pus_map.mod ! Writing 75 model components to file: J0248+0434_S_2017_02_24_pus_map.mod wobs J0248+0434_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0248+0434_S_2017_02_24_pus_uvs.fits wwins J0248+0434_S_2017_02_24_pus_map.win ! wwins: Wrote 2 windows to J0248+0434_S_2017_02_24_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 = -0.000378283 Jy ! Component: 100 - total flux cleaned = -0.000569453 Jy ! Component: 150 - total flux cleaned = -0.000549291 Jy ! Component: 200 - total flux cleaned = -0.000550018 Jy ! Component: 250 - total flux cleaned = -0.000606657 Jy ! Component: 300 - total flux cleaned = -0.000587744 Jy ! Component: 350 - total flux cleaned = -0.000533589 Jy ! Component: 400 - total flux cleaned = -0.000463298 Jy ! Component: 450 - total flux cleaned = -0.000429094 Jy ! Component: 500 - total flux cleaned = -0.000378271 Jy ! Component: 550 - total flux cleaned = -0.000378163 Jy ! Component: 600 - total flux cleaned = -0.000312684 Jy ! Component: 650 - total flux cleaned = -0.000328987 Jy ! Component: 700 - total flux cleaned = -0.000265804 Jy ! Component: 750 - total flux cleaned = -0.00028147 Jy ! Component: 800 - total flux cleaned = -0.000265991 Jy ! Component: 850 - total flux cleaned = -0.00028143 Jy ! Component: 900 - total flux cleaned = -0.000311183 Jy ! Component: 950 - total flux cleaned = -0.000355528 Jy ! Component: 1000 - total flux cleaned = -0.000370055 Jy ! Component: 1050 - total flux cleaned = -0.000384716 Jy ! Component: 1100 - total flux cleaned = -0.000427821 Jy ! Component: 1150 - total flux cleaned = -0.000442004 Jy ! Component: 1200 - total flux cleaned = -0.000428259 Jy ! Component: 1250 - total flux cleaned = -0.000511373 Jy ! Component: 1300 - total flux cleaned = -0.000497774 Jy ! Component: 1350 - total flux cleaned = -0.000551918 Jy ! Component: 1400 - total flux cleaned = -0.000605577 Jy ! Component: 1450 - total flux cleaned = -0.000618705 Jy ! Component: 1500 - total flux cleaned = -0.000618724 Jy ! Component: 1550 - total flux cleaned = -0.000644747 Jy ! Component: 1600 - total flux cleaned = -0.000657763 Jy ! Component: 1650 - total flux cleaned = -0.000708974 Jy ! Component: 1700 - total flux cleaned = -0.000734338 Jy ! Component: 1750 - total flux cleaned = -0.000772116 Jy ! Component: 1800 - total flux cleaned = -0.000821899 Jy ! Component: 1850 - total flux cleaned = -0.000809482 Jy ! Component: 1900 - total flux cleaned = -0.000809431 Jy ! Component: 1950 - total flux cleaned = -0.000894115 Jy ! Component: 2000 - total flux cleaned = -0.000881958 Jy ! Component: 2050 - total flux cleaned = -0.000929663 Jy ! Component: 2100 - total flux cleaned = -0.00094143 Jy ! Component: 2150 - total flux cleaned = -0.000941336 Jy ! Component: 2200 - total flux cleaned = -0.000941299 Jy ! Component: 2250 - total flux cleaned = -0.000952946 Jy ! Component: 2300 - total flux cleaned = -0.00101045 Jy ! Component: 2350 - total flux cleaned = -0.000976084 Jy ! Component: 2400 - total flux cleaned = -0.000987325 Jy ! Component: 2450 - total flux cleaned = -0.00104362 Jy ! Component: 2500 - total flux cleaned = -0.000965233 Jy ! Component: 2550 - total flux cleaned = -0.00100984 Jy ! Component: 2600 - total flux cleaned = -0.00102083 Jy ! Component: 2650 - total flux cleaned = -0.00103195 Jy ! Component: 2700 - total flux cleaned = -0.00105364 Jy ! Component: 2750 - total flux cleaned = -0.00102122 Jy ! Component: 2800 - total flux cleaned = -0.00102135 Jy ! Component: 2850 - total flux cleaned = -0.00102141 Jy ! Component: 2900 - total flux cleaned = -0.00106385 Jy ! Component: 2950 - total flux cleaned = -0.00107455 Jy ! Component: 3000 - total flux cleaned = -0.00108497 Jy ! Component: 3050 - total flux cleaned = -0.0010953 Jy ! Component: 3100 - total flux cleaned = -0.00111592 Jy ! Component: 3150 - total flux cleaned = -0.00111585 Jy ! Component: 3200 - total flux cleaned = -0.00112612 Jy ! Component: 3250 - total flux cleaned = -0.00117667 Jy ! Component: 3300 - total flux cleaned = -0.00116661 Jy ! Component: 3350 - total flux cleaned = -0.00118666 Jy ! Component: 3400 - total flux cleaned = -0.00114677 Jy ! Component: 3450 - total flux cleaned = -0.00117642 Jy ! Component: 3500 - total flux cleaned = -0.00115683 Jy ! Component: 3550 - total flux cleaned = -0.00112738 Jy ! Component: 3600 - total flux cleaned = -0.00116641 Jy ! Component: 3650 - total flux cleaned = -0.00118574 Jy ! Component: 3700 - total flux cleaned = -0.0011858 Jy ! Component: 3750 - total flux cleaned = -0.00113796 Jy ! Component: 3800 - total flux cleaned = -0.00113799 Jy ! Component: 3850 - total flux cleaned = -0.00114749 Jy ! Component: 3900 - total flux cleaned = -0.0011569 Jy ! Component: 3950 - total flux cleaned = -0.00112888 Jy ! Component: 4000 - total flux cleaned = -0.00111948 Jy ! Component: 4050 - total flux cleaned = -0.00111943 Jy ! Total flux subtracted in 4096 components = -0.00110114 Jy ! Clean residual min=-0.000576 max=0.000565 Jy/beam ! Clean residual mean=-0.000000 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.0832938 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 388 components and 0.0832938 Jy ![Exited script file: muppet] wmap "J0248+0434_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.356 x 7.821 at -2.467 degrees (North through East) ! Clean map min=-0.00095027 max=0.074406 Jy/beam ! Writing clean map to FITS file: J0248+0434_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0744062 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000172221 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.694383 0.694383 1.38877 2.77753 5.55507 11.1101 22.2203 44.4405 88.8811 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.074 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.356 x 7.821 at -2.467 degrees (North through East) ! Clean map min=-0.00095027 max=0.074406 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 J0248+0434_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:16:27 2019