! Started logfile: J2347+5142_S_2017_02_24_pus_uvs.log on Sat May 4 11:38:37 2019 obs J2347+5142_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J2347+5142_S_2017_02_24_pus_uva.fits ! AN table 1: 279 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.651932 visibilities/baseline/integration-bin. ! Found source: J2347+5142 ! ! 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 32740 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 J2347+5142_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 694 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 694 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 694 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1464 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.897128Jy sigma=0.008149 ! Fit after self-cal, rms=0.886517Jy sigma=0.008061 ! 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=3.119 mas, bmaj=4.193 mas, bpa=-3.323 degrees ! Estimated noise=732.926 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 = 0.0885963 Jy ! Component: 100 - total flux cleaned = 0.109291 Jy ! Total flux subtracted in 100 components = 0.109291 Jy ! Clean residual min=-0.003405 max=0.007755 Jy/beam ! Clean residual mean=-0.000007 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.109291 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.109291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080306Jy sigma=0.000688 ! Fit after self-cal, rms=0.080300Jy sigma=0.000688 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0080065 Jy ! Component: 100 - total flux cleaned = 0.0115587 Jy ! Total flux subtracted in 100 components = 0.0115587 Jy ! Clean residual min=-0.002775 max=0.002612 Jy/beam ! Clean residual mean=-0.000007 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.12085 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.12085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079377Jy sigma=0.000679 ! Fit after self-cal, rms=0.079369Jy sigma=0.000679 ! 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=3.846 mas, bmaj=5.031 mas, bpa=-1.882 degrees ! Estimated noise=468.58 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 = 0.00329371 Jy ! Component: 100 - total flux cleaned = 0.00494738 Jy ! Component: 150 - total flux cleaned = 0.00592049 Jy ! Component: 200 - total flux cleaned = 0.00648411 Jy ! Total flux subtracted in 200 components = 0.00648411 Jy ! Clean residual min=-0.002336 max=0.003257 Jy/beam ! Clean residual mean=-0.000039 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.127334 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.127334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079228Jy sigma=0.000678 ! Fit after self-cal, rms=0.079228Jy sigma=0.000678 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 126 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.07 HN 1.06 KP 0.96 ! LA 0.94 MK 0.99 NL 0.98 OV 1.06 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! A total of 126 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.09 KP 0.93 ! LA 0.92 MK 1.00 NL 0.96 OV 1.09 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 3. ! A total of 126 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.03 KP 0.99 ! LA 1.02 MK 1.00 NL 1.05 OV 0.98 ! PT 0.97 SC 0.95 ! ! ! Correcting IF 4. ! A total of 135 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.09 HN 0.96 KP 1.00* ! LA 1.01 MK 1.07 NL 1.00* OV 0.96 ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.079228Jy sigma=0.000678 ! Fit after self-cal, rms=0.078830Jy sigma=0.000676 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.834 mas, bmaj=5.065 mas, bpa=1.205 degrees ! Estimated noise=472.996 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 (10, -27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00317866 Jy ! Component: 100 - total flux cleaned = 0.00525172 Jy ! Component: 150 - total flux cleaned = 0.00680345 Jy ! Component: 200 - total flux cleaned = 0.00798308 Jy ! Total flux subtracted in 200 components = 0.00798308 Jy ! Clean residual min=-0.002319 max=0.001894 Jy/beam ! Clean residual mean=-0.000042 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.135317 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 54 components and 0.135317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078692Jy sigma=0.000674 ! Fit after self-cal, rms=0.078673Jy 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=0.078673Jy sigma=0.000674 ! Fit after self-cal, rms=0.078683Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.84 mas, bmaj=5.062 mas, bpa=1.296 degrees ! Estimated noise=472.474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135546 Jy ! Component: 100 - total flux cleaned = 0.00202255 Jy ! Component: 150 - total flux cleaned = 0.00237924 Jy ! Component: 200 - total flux cleaned = 0.00265824 Jy ! Total flux subtracted in 200 components = 0.00265824 Jy ! Clean residual min=-0.002118 max=0.001855 Jy/beam ! Clean residual mean=-0.000027 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.137975 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 66 components and 0.137975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078658Jy sigma=0.000673 ! Fit after self-cal, rms=0.078665Jy sigma=0.000673 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 = 0.000327687 Jy ! Component: 100 - total flux cleaned = 0.000576483 Jy ! Component: 150 - total flux cleaned = 0.000772894 Jy ! Component: 200 - total flux cleaned = 0.000884257 Jy ! Total flux subtracted in 200 components = 0.000884257 Jy ! Clean residual min=-0.002116 max=0.001851 Jy/beam ! Clean residual mean=-0.000027 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.13886 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 71 components and 0.13886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078657Jy sigma=0.000672 ! Fit after self-cal, rms=0.078655Jy sigma=0.000672 ! 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=0.078655Jy sigma=0.000672 ! Fit after self-cal, rms=0.078746Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.844 mas, bmaj=5.065 mas, bpa=1.374 degrees ! Estimated noise=472.729 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0002271 Jy ! Component: 100 - total flux cleaned = 0.000378 Jy ! Component: 150 - total flux cleaned = 0.000437324 Jy ! Component: 200 - total flux cleaned = 0.000479074 Jy ! Total flux subtracted in 200 components = 0.000479074 Jy ! Clean residual min=-0.002101 max=0.001834 Jy/beam ! Clean residual mean=-0.000026 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.139339 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.139339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078741Jy sigma=0.000672 ! Fit after self-cal, rms=0.078741Jy sigma=0.000672 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 = 7.11461e-05 Jy ! Component: 100 - total flux cleaned = 0.000111218 Jy ! Component: 150 - total flux cleaned = 0.000149305 Jy ! Component: 200 - total flux cleaned = 0.000186258 Jy ! Total flux subtracted in 200 components = 0.000186258 Jy ! Clean residual min=-0.002096 max=0.001829 Jy/beam ! Clean residual mean=-0.000026 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.139525 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 79 components and 0.139525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078737Jy sigma=0.000672 ! Fit after self-cal, rms=0.078737Jy sigma=0.000672 ! 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=0.078737Jy sigma=0.000672 ! Fit after self-cal, rms=0.078761Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.032 mas, bmaj=8.853 mas, bpa=19.07 degrees ! Estimated noise=576.283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000655669 Jy ! Component: 100 - total flux cleaned = 0.000965519 Jy ! Component: 150 - total flux cleaned = 0.0012155 Jy ! Component: 200 - total flux cleaned = 0.00139279 Jy ! Total flux subtracted in 200 components = 0.00139279 Jy ! Clean residual min=-0.002759 max=0.002455 Jy/beam ! Clean residual mean=-0.000054 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.140918 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 0.140918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078762Jy sigma=0.000672 ! Fit after self-cal, rms=0.078759Jy sigma=0.000672 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 = 8.93135e-06 Jy ! Component: 100 - total flux cleaned = 0.000162904 Jy ! Component: 150 - total flux cleaned = 0.000261256 Jy ! Component: 200 - total flux cleaned = 0.000315056 Jy ! Total flux subtracted in 200 components = 0.000315056 Jy ! Clean residual min=-0.002752 max=0.002439 Jy/beam ! Clean residual mean=-0.000053 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.141233 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 92 components and 0.141233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078761Jy sigma=0.000672 ! Fit after self-cal, rms=0.078759Jy sigma=0.000672 ! 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=3.846 mas, bmaj=5.064 mas, bpa=1.494 degrees ! Estimated noise=472.763 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.846 x 5.064 at 1.494 degrees (North through East) ! Clean map min=-0.0019916 max=0.11513 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.113 mas, bmaj=4.177 mas, bpa=-2.093 degrees ! Estimated noise=742.931 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0885267 Jy ! Component: 100 - total flux cleaned = 0.110272 Jy ! Component: 150 - total flux cleaned = 0.118826 Jy ! Component: 200 - total flux cleaned = 0.122852 Jy ! Total flux subtracted in 200 components = 0.122852 Jy ! Clean residual min=-0.002639 max=0.002576 Jy/beam ! Clean residual mean=-0.000009 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.122852 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.122852 Jy ! Inverting map and beam ! Estimated beam: bmin=3.846 mas, bmaj=5.064 mas, bpa=1.494 degrees ! Estimated noise=472.763 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 = 0.00391141 Jy ! Component: 100 - total flux cleaned = 0.0066525 Jy ! Component: 150 - total flux cleaned = 0.00876872 Jy ! Component: 200 - total flux cleaned = 0.0104753 Jy ! Total flux subtracted in 200 components = 0.0104753 Jy ! Clean residual min=-0.002304 max=0.001844 Jy/beam ! Clean residual mean=-0.000028 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.133328 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 45 components and 0.133328 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=8.032 mas, bmaj=8.853 mas, bpa=19.07 degrees ! Estimated noise=576.283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261264 Jy ! Component: 100 - total flux cleaned = 0.00440655 Jy ! Component: 150 - total flux cleaned = 0.00566981 Jy ! Component: 200 - total flux cleaned = 0.00656353 Jy ! Total flux subtracted in 200 components = 0.00656353 Jy ! Clean residual min=-0.002814 max=0.002466 Jy/beam ! Clean residual mean=-0.000055 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.139891 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 = 0.000589953 Jy ! Component: 100 - total flux cleaned = 0.000857578 Jy ! Component: 150 - total flux cleaned = 0.00104043 Jy ! Component: 200 - total flux cleaned = 0.0011688 Jy ! Total flux subtracted in 200 components = 0.0011688 Jy ! Clean residual min=-0.002782 max=0.002414 Jy/beam ! Clean residual mean=-0.000053 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.14106 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 82 components and 0.14106 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.846 mas, bmaj=5.064 mas, bpa=1.494 degrees ! Estimated noise=472.763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00014873 Jy ! Component: 100 - total flux cleaned = -0.000231265 Jy ! Component: 150 - total flux cleaned = -0.000278325 Jy ! Component: 200 - total flux cleaned = -0.000300023 Jy ! Total flux subtracted in 200 components = -0.000300023 Jy ! Clean residual min=-0.002102 max=0.001792 Jy/beam ! Clean residual mean=-0.000025 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.14076 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.14076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078774Jy sigma=0.000672 ! Fit after self-cal, rms=0.078771Jy sigma=0.000672 wmodel J2347+5142_S_2017_02_24_pus_map.mod ! Writing 94 model components to file: J2347+5142_S_2017_02_24_pus_map.mod wobs J2347+5142_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J2347+5142_S_2017_02_24_pus_uvs.fits wwins J2347+5142_S_2017_02_24_pus_map.win ! wwins: Wrote 2 windows to J2347+5142_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 = -0.00059204 Jy ! Component: 100 - total flux cleaned = -0.000502566 Jy ! Component: 150 - total flux cleaned = -0.000336757 Jy ! Component: 200 - total flux cleaned = -0.000179323 Jy ! Component: 250 - total flux cleaned = 2.16351e-05 Jy ! Component: 300 - total flux cleaned = 9.38927e-05 Jy ! Component: 350 - total flux cleaned = 0.000257101 Jy ! Component: 400 - total flux cleaned = 0.000371104 Jy ! Component: 450 - total flux cleaned = 0.000525981 Jy ! Component: 500 - total flux cleaned = 0.00061239 Jy ! Component: 550 - total flux cleaned = 0.000717681 Jy ! Component: 600 - total flux cleaned = 0.000758882 Jy ! Component: 650 - total flux cleaned = 0.000819685 Jy ! Component: 700 - total flux cleaned = 0.000938017 Jy ! Component: 750 - total flux cleaned = 0.000938124 Jy ! Component: 800 - total flux cleaned = 0.00101393 Jy ! Component: 850 - total flux cleaned = 0.00108779 Jy ! Component: 900 - total flux cleaned = 0.0010874 Jy ! Component: 950 - total flux cleaned = 0.00112342 Jy ! Component: 1000 - total flux cleaned = 0.0011945 Jy ! Component: 1050 - total flux cleaned = 0.00119458 Jy ! Component: 1100 - total flux cleaned = 0.0012636 Jy ! Component: 1150 - total flux cleaned = 0.00133129 Jy ! Component: 1200 - total flux cleaned = 0.00138158 Jy ! Component: 1250 - total flux cleaned = 0.00139798 Jy ! Component: 1300 - total flux cleaned = 0.00139809 Jy ! Component: 1350 - total flux cleaned = 0.00151091 Jy ! Component: 1400 - total flux cleaned = 0.00147871 Jy ! Component: 1450 - total flux cleaned = 0.00155737 Jy ! Component: 1500 - total flux cleaned = 0.00155698 Jy ! Component: 1550 - total flux cleaned = 0.00157228 Jy ! Component: 1600 - total flux cleaned = 0.00166298 Jy ! Component: 1650 - total flux cleaned = 0.00161807 Jy ! Component: 1700 - total flux cleaned = 0.00169205 Jy ! Component: 1750 - total flux cleaned = 0.00164802 Jy ! Component: 1800 - total flux cleaned = 0.0016769 Jy ! Component: 1850 - total flux cleaned = 0.00166275 Jy ! Component: 1900 - total flux cleaned = 0.00167734 Jy ! Component: 1950 - total flux cleaned = 0.00171907 Jy ! Component: 2000 - total flux cleaned = 0.00173284 Jy ! Component: 2050 - total flux cleaned = 0.00171927 Jy ! Component: 2100 - total flux cleaned = 0.00174629 Jy ! Component: 2150 - total flux cleaned = 0.00175973 Jy ! Component: 2200 - total flux cleaned = 0.00177295 Jy ! Component: 2250 - total flux cleaned = 0.00181268 Jy ! Component: 2300 - total flux cleaned = 0.00177365 Jy ! Component: 2350 - total flux cleaned = 0.00177382 Jy ! Component: 2400 - total flux cleaned = 0.00181237 Jy ! Component: 2450 - total flux cleaned = 0.00182498 Jy ! Component: 2500 - total flux cleaned = 0.00183769 Jy ! Component: 2550 - total flux cleaned = 0.00182505 Jy ! Component: 2600 - total flux cleaned = 0.00181276 Jy ! Component: 2650 - total flux cleaned = 0.00183731 Jy ! Component: 2700 - total flux cleaned = 0.00187392 Jy ! Component: 2750 - total flux cleaned = 0.00182557 Jy ! Component: 2800 - total flux cleaned = 0.00183743 Jy ! Component: 2850 - total flux cleaned = 0.00180169 Jy ! Component: 2900 - total flux cleaned = 0.00180158 Jy ! Component: 2950 - total flux cleaned = 0.00182506 Jy ! Component: 3000 - total flux cleaned = 0.00180178 Jy ! Component: 3050 - total flux cleaned = 0.00175576 Jy ! Component: 3100 - total flux cleaned = 0.00177885 Jy ! Component: 3150 - total flux cleaned = 0.00179025 Jy ! Component: 3200 - total flux cleaned = 0.00179008 Jy ! Component: 3250 - total flux cleaned = 0.00176772 Jy ! Component: 3300 - total flux cleaned = 0.00175654 Jy ! Component: 3350 - total flux cleaned = 0.00174555 Jy ! Component: 3400 - total flux cleaned = 0.00167994 Jy ! Component: 3450 - total flux cleaned = 0.00169084 Jy ! Component: 3500 - total flux cleaned = 0.00165851 Jy ! Component: 3550 - total flux cleaned = 0.00164789 Jy ! Component: 3600 - total flux cleaned = 0.00164794 Jy ! Component: 3650 - total flux cleaned = 0.00160566 Jy ! Component: 3700 - total flux cleaned = 0.00156386 Jy ! Component: 3750 - total flux cleaned = 0.00158465 Jy ! Component: 3800 - total flux cleaned = 0.00156394 Jy ! Component: 3850 - total flux cleaned = 0.00159482 Jy ! Component: 3900 - total flux cleaned = 0.00155394 Jy ! Component: 3950 - total flux cleaned = 0.00154372 Jy ! Component: 4000 - total flux cleaned = 0.00156377 Jy ! Component: 4050 - total flux cleaned = 0.00154364 Jy ! Total flux subtracted in 4096 components = 0.00146367 Jy ! Clean residual min=-0.000641 max=0.000549 Jy/beam ! Clean residual mean=-0.000011 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.142224 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 395 components and 0.142224 Jy ![Exited script file: muppet] wmap "J2347+5142_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.846 x 5.064 at 1.494 degrees (North through East) ! Clean map min=-0.0011501 max=0.11487 Jy/beam ! Writing clean map to FITS file: J2347+5142_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 0.114873 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000187062 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.488525 0.488525 0.97705 1.9541 3.9082 7.8164 15.6328 31.2656 62.5312 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.114 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.846 x 5.064 at 1.494 degrees (North through East) ! Clean map min=-0.0011501 max=0.11487 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 J2347+5142_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:38:43 2019