! Started logfile: J0415+4452_S_2017_08_12_pus_uvs.log on Fri May 10 14:51:56 2019 obs J0415+4452_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0415+4452_S_2017_08_12_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97094 visibilities/baseline/integration-bin. ! Found source: J0415+4452 ! ! 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 594 lines of history. ! ! Reading 24992 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 J0415+4452_S_2017_08_12_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 859 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.662287Jy sigma=0.006327 ! Fit after self-cal, rms=0.617107Jy sigma=0.005920 ! 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=3.091 mas, bmaj=4.467 mas, bpa=0.368 degrees ! Estimated noise=803.591 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 = 0.296899 Jy ! Component: 100 - total flux cleaned = 0.363279 Jy ! Total flux subtracted in 100 components = 0.363279 Jy ! Clean residual min=-0.007206 max=0.023204 Jy/beam ! Clean residual mean=-0.000006 rms=0.002185 Jy/beam ! Combined flux in latest and established models = 0.363279 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.363279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092647Jy sigma=0.000818 ! Fit after self-cal, rms=0.092645Jy sigma=0.000818 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0244734 Jy ! Component: 100 - total flux cleaned = 0.0364854 Jy ! Total flux subtracted in 100 components = 0.0364854 Jy ! Clean residual min=-0.005464 max=0.006379 Jy/beam ! Clean residual mean=0.000001 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.399764 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.399764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085646Jy sigma=0.000749 ! Fit after self-cal, rms=0.085645Jy sigma=0.000749 ! 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=3.751 mas, bmaj=5.452 mas, bpa=4.005 degrees ! Estimated noise=538.251 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 = 0.00657438 Jy ! Component: 100 - total flux cleaned = 0.00943968 Jy ! Component: 150 - total flux cleaned = 0.0098214 Jy ! Component: 200 - total flux cleaned = 0.00988372 Jy ! Total flux subtracted in 200 components = 0.00988372 Jy ! Clean residual min=-0.005102 max=0.004078 Jy/beam ! Clean residual mean=0.000008 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.409648 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 34 components and 0.409648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085104Jy sigma=0.000744 ! Fit after self-cal, rms=0.085105Jy sigma=0.000744 ! 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 0.98 FD 0.93 HN 0.96 KP 1.07 ! LA 1.02 MK 1.03 NL 0.89 OV 1.00 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00 KP 1.02 ! LA 0.98 MK 1.03 NL 1.03 OV 1.09 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.99 HN 0.99 KP 1.00 ! LA 1.01 MK 1.06 NL 0.98 OV 0.95 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! A total of 111 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.98 KP 1.00* ! LA 1.16 MK 1.08 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.085105Jy sigma=0.000744 ! Fit after self-cal, rms=0.080757Jy sigma=0.000701 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.782 mas, bmaj=5.48 mas, bpa=4.624 degrees ! Estimated noise=540.938 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 = -0.00189836 Jy ! Component: 100 - total flux cleaned = -0.00200356 Jy ! Component: 150 - total flux cleaned = -0.00204301 Jy ! Component: 200 - total flux cleaned = -0.00204277 Jy ! Total flux subtracted in 200 components = -0.00204277 Jy ! Clean residual min=-0.002970 max=0.003214 Jy/beam ! Clean residual mean=0.000021 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.407605 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.407605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080688Jy sigma=0.000700 ! Fit after self-cal, rms=0.080702Jy sigma=0.000700 ! 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=0.080702Jy sigma=0.000700 ! Fit after self-cal, rms=0.078664Jy sigma=0.000680 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.785 mas, bmaj=5.489 mas, bpa=4.694 degrees ! Estimated noise=540.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000878971 Jy ! Component: 100 - total flux cleaned = -0.000967285 Jy ! Component: 150 - total flux cleaned = -0.000943068 Jy ! Component: 200 - total flux cleaned = -0.000898747 Jy ! Total flux subtracted in 200 components = -0.000898747 Jy ! Clean residual min=-0.001652 max=0.002249 Jy/beam ! Clean residual mean=0.000003 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.406707 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.406707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078639Jy sigma=0.000680 ! Fit after self-cal, rms=0.078651Jy sigma=0.000680 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 (5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163185 Jy ! Component: 100 - total flux cleaned = 0.00189254 Jy ! Component: 150 - total flux cleaned = 0.00186268 Jy ! Component: 200 - total flux cleaned = 0.00176787 Jy ! Total flux subtracted in 200 components = 0.00176787 Jy ! Clean residual min=-0.001541 max=0.001398 Jy/beam ! Clean residual mean=0.000003 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.408474 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.408474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078592Jy sigma=0.000680 ! Fit after self-cal, rms=0.078587Jy 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=0.078587Jy sigma=0.000680 ! Fit after self-cal, rms=0.078554Jy sigma=0.000680 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.789 mas, bmaj=5.491 mas, bpa=4.674 degrees ! Estimated noise=540.232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.07004e-05 Jy ! Component: 100 - total flux cleaned = 4.15235e-05 Jy ! Component: 150 - total flux cleaned = 7.04723e-05 Jy ! Component: 200 - total flux cleaned = 7.02933e-05 Jy ! Total flux subtracted in 200 components = 7.02933e-05 Jy ! Clean residual min=-0.001514 max=0.001413 Jy/beam ! Clean residual mean=0.000003 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.408545 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.408545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078528Jy sigma=0.000679 ! Fit after self-cal, rms=0.078527Jy sigma=0.000679 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 = 9.3432e-05 Jy ! Component: 100 - total flux cleaned = 9.44482e-05 Jy ! Component: 150 - total flux cleaned = 9.41935e-05 Jy ! Component: 200 - total flux cleaned = 7.3285e-05 Jy ! Total flux subtracted in 200 components = 7.3285e-05 Jy ! Clean residual min=-0.001521 max=0.001436 Jy/beam ! Clean residual mean=0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.408618 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.408618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078515Jy sigma=0.000679 ! Fit after self-cal, rms=0.078514Jy sigma=0.000679 ! 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=0.078514Jy sigma=0.000679 ! Fit after self-cal, rms=0.078492Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.82 mas, bmaj=9.016 mas, bpa=13.31 degrees ! Estimated noise=664.338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000417481 Jy ! Component: 100 - total flux cleaned = 0.000399027 Jy ! Component: 150 - total flux cleaned = 0.000391325 Jy ! Component: 200 - total flux cleaned = 0.000384077 Jy ! Total flux subtracted in 200 components = 0.000384077 Jy ! Clean residual min=-0.001593 max=0.001520 Jy/beam ! Clean residual mean=0.000007 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.409002 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.409002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078493Jy sigma=0.000679 ! Fit after self-cal, rms=0.078493Jy sigma=0.000679 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 = 7.30498e-05 Jy ! Component: 100 - total flux cleaned = 7.29893e-05 Jy ! Component: 150 - total flux cleaned = 7.91365e-05 Jy ! Component: 200 - total flux cleaned = 8.4867e-05 Jy ! Total flux subtracted in 200 components = 8.4867e-05 Jy ! Clean residual min=-0.001589 max=0.001520 Jy/beam ! Clean residual mean=0.000008 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.409087 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 89 components and 0.409087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078493Jy sigma=0.000679 ! Fit after self-cal, rms=0.078493Jy sigma=0.000679 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.791 mas, bmaj=5.493 mas, bpa=4.662 degrees ! Estimated noise=540.038 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 5.493 at 4.662 degrees (North through East) ! Clean map min=-0.0015298 max=0.38615 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=3.137 mas, bmaj=4.521 mas, bpa=0.7128 degrees ! Estimated noise=817.965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.298381 Jy ! Component: 100 - total flux cleaned = 0.36372 Jy ! Component: 150 - total flux cleaned = 0.384189 Jy ! Component: 200 - total flux cleaned = 0.39409 Jy ! Total flux subtracted in 200 components = 0.39409 Jy ! Clean residual min=-0.002982 max=0.004794 Jy/beam ! Clean residual mean=-0.000003 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.39409 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.39409 Jy ! Inverting map and beam ! Estimated beam: bmin=3.791 mas, bmaj=5.493 mas, bpa=4.662 degrees ! Estimated noise=540.038 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 = 0.00678596 Jy ! Component: 100 - total flux cleaned = 0.0101621 Jy ! Component: 150 - total flux cleaned = 0.0121527 Jy ! Component: 200 - total flux cleaned = 0.013413 Jy ! Total flux subtracted in 200 components = 0.013413 Jy ! Clean residual min=-0.001451 max=0.001504 Jy/beam ! Clean residual mean=0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.407503 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 37 components and 0.407503 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=7.82 mas, bmaj=9.016 mas, bpa=13.31 degrees ! Estimated noise=664.338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102907 Jy ! Component: 100 - total flux cleaned = 0.00134016 Jy ! Component: 150 - total flux cleaned = 0.00143857 Jy ! Component: 200 - total flux cleaned = 0.00147437 Jy ! Total flux subtracted in 200 components = 0.00147437 Jy ! Clean residual min=-0.001625 max=0.001477 Jy/beam ! Clean residual mean=0.000008 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.408977 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 = 3.1463e-05 Jy ! Component: 100 - total flux cleaned = 5.88659e-05 Jy ! Component: 150 - total flux cleaned = 8.36079e-05 Jy ! Component: 200 - total flux cleaned = 9.85164e-05 Jy ! Total flux subtracted in 200 components = 9.85164e-05 Jy ! Clean residual min=-0.001616 max=0.001503 Jy/beam ! Clean residual mean=0.000008 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.409076 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 63 components and 0.409076 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.791 mas, bmaj=5.493 mas, bpa=4.662 degrees ! Estimated noise=540.038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000238625 Jy ! Component: 100 - total flux cleaned = -0.000215155 Jy ! Component: 150 - total flux cleaned = -0.000236697 Jy ! Component: 200 - total flux cleaned = -0.000236302 Jy ! Total flux subtracted in 200 components = -0.000236302 Jy ! Clean residual min=-0.001431 max=0.001436 Jy/beam ! Clean residual mean=0.000003 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.408839 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.408839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078467Jy sigma=0.000679 ! Fit after self-cal, rms=0.078464Jy sigma=0.000679 wmodel J0415+4452_S_2017_08_12_pus_map.mod ! Writing 79 model components to file: J0415+4452_S_2017_08_12_pus_map.mod wobs J0415+4452_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0415+4452_S_2017_08_12_pus_uvs.fits wwins J0415+4452_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J0415+4452_S_2017_08_12_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 = -0.000161001 Jy ! Component: 100 - total flux cleaned = -6.21364e-05 Jy ! Component: 150 - total flux cleaned = -6.26733e-05 Jy ! Component: 200 - total flux cleaned = -1.65855e-05 Jy ! Component: 250 - total flux cleaned = 7.22172e-05 Jy ! Component: 300 - total flux cleaned = 5.06336e-05 Jy ! Component: 350 - total flux cleaned = 5.08382e-05 Jy ! Component: 400 - total flux cleaned = 5.07701e-05 Jy ! Component: 450 - total flux cleaned = 7.11686e-05 Jy ! Component: 500 - total flux cleaned = 0.000110634 Jy ! Component: 550 - total flux cleaned = 7.12431e-05 Jy ! Component: 600 - total flux cleaned = 7.13407e-05 Jy ! Component: 650 - total flux cleaned = 7.11751e-05 Jy ! Component: 700 - total flux cleaned = 7.13816e-05 Jy ! Component: 750 - total flux cleaned = 0.000125932 Jy ! Component: 800 - total flux cleaned = 9.01941e-05 Jy ! Component: 850 - total flux cleaned = 0.000125503 Jy ! Component: 900 - total flux cleaned = 0.000125348 Jy ! Component: 950 - total flux cleaned = 0.000142541 Jy ! Component: 1000 - total flux cleaned = 0.000108543 Jy ! Component: 1050 - total flux cleaned = 0.000125332 Jy ! Component: 1100 - total flux cleaned = 0.000108728 Jy ! Component: 1150 - total flux cleaned = 0.000125288 Jy ! Component: 1200 - total flux cleaned = 0.000189866 Jy ! Component: 1250 - total flux cleaned = 0.000221676 Jy ! Component: 1300 - total flux cleaned = 0.000221664 Jy ! Component: 1350 - total flux cleaned = 0.000159296 Jy ! Component: 1400 - total flux cleaned = 0.000205755 Jy ! Component: 1450 - total flux cleaned = 0.000221256 Jy ! Component: 1500 - total flux cleaned = 0.000206026 Jy ! Component: 1550 - total flux cleaned = 0.000250865 Jy ! Component: 1600 - total flux cleaned = 0.000250816 Jy ! Component: 1650 - total flux cleaned = 0.000250926 Jy ! Component: 1700 - total flux cleaned = 0.000294357 Jy ! Component: 1750 - total flux cleaned = 0.000323157 Jy ! Component: 1800 - total flux cleaned = 0.000351738 Jy ! Component: 1850 - total flux cleaned = 0.000394054 Jy ! Component: 1900 - total flux cleaned = 0.000380253 Jy ! Component: 1950 - total flux cleaned = 0.000408077 Jy ! Component: 2000 - total flux cleaned = 0.000421859 Jy ! Component: 2050 - total flux cleaned = 0.000408335 Jy ! Component: 2100 - total flux cleaned = 0.000475716 Jy ! Component: 2150 - total flux cleaned = 0.000502309 Jy ! Component: 2200 - total flux cleaned = 0.000502275 Jy ! Component: 2250 - total flux cleaned = 0.000515514 Jy ! Component: 2300 - total flux cleaned = 0.000528523 Jy ! Component: 2350 - total flux cleaned = 0.000567532 Jy ! Component: 2400 - total flux cleaned = 0.00060597 Jy ! Component: 2450 - total flux cleaned = 0.000656662 Jy ! Component: 2500 - total flux cleaned = 0.000707011 Jy ! Component: 2550 - total flux cleaned = 0.000732095 Jy ! Component: 2600 - total flux cleaned = 0.000707217 Jy ! Component: 2650 - total flux cleaned = 0.0007319 Jy ! Component: 2700 - total flux cleaned = 0.000707474 Jy ! Component: 2750 - total flux cleaned = 0.000756186 Jy ! Component: 2800 - total flux cleaned = 0.000719989 Jy ! Component: 2850 - total flux cleaned = 0.000768115 Jy ! Component: 2900 - total flux cleaned = 0.000791773 Jy ! Component: 2950 - total flux cleaned = 0.000768009 Jy ! Component: 3000 - total flux cleaned = 0.000756308 Jy ! Component: 3050 - total flux cleaned = 0.000709729 Jy ! Component: 3100 - total flux cleaned = 0.000755964 Jy ! Component: 3150 - total flux cleaned = 0.000721469 Jy ! Component: 3200 - total flux cleaned = 0.00069856 Jy ! Component: 3250 - total flux cleaned = 0.000732624 Jy ! Component: 3300 - total flux cleaned = 0.000698711 Jy ! Component: 3350 - total flux cleaned = 0.000665293 Jy ! Component: 3400 - total flux cleaned = 0.000698616 Jy ! Component: 3450 - total flux cleaned = 0.000676645 Jy ! Component: 3500 - total flux cleaned = 0.000698576 Jy ! Component: 3550 - total flux cleaned = 0.000720329 Jy ! Component: 3600 - total flux cleaned = 0.000741916 Jy ! Component: 3650 - total flux cleaned = 0.000709565 Jy ! Component: 3700 - total flux cleaned = 0.000730903 Jy ! Component: 3750 - total flux cleaned = 0.000688412 Jy ! Component: 3800 - total flux cleaned = 0.000709533 Jy ! Component: 3850 - total flux cleaned = 0.000678079 Jy ! Component: 3900 - total flux cleaned = 0.000698939 Jy ! Component: 3950 - total flux cleaned = 0.000688611 Jy ! Component: 4000 - total flux cleaned = 0.000698888 Jy ! Component: 4050 - total flux cleaned = 0.000698815 Jy ! Total flux subtracted in 4096 components = 0.000709019 Jy ! Clean residual min=-0.000557 max=0.000586 Jy/beam ! Clean residual mean=-0.000000 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.409548 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 363 components and 0.409549 Jy ![Exited script file: muppet] wmap "J0415+4452_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 5.493 at 4.662 degrees (North through East) ! Clean map min=-0.0010089 max=0.38648 Jy/beam ! Writing clean map to FITS file: J0415+4452_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.386479 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182474 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.141643 0.141643 0.283286 0.566572 1.13314 2.26629 4.53258 9.06516 18.1303 36.2606 72.5212 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.386 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 5.493 at 4.662 degrees (North through East) ! Clean map min=-0.0010089 max=0.38648 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 J0415+4452_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:52:01 2019