! Started logfile: J2349+7517_S_2017_10_21_pus_uvs.log on Sat May 11 21:08:33 2019 obs J2349+7517_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J2349+7517_S_2017_10_21_pus_uva.fits ! AN table 1: 442 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.902966 visibilities/baseline/integration-bin. ! Found source: J2349+7517 ! ! 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 644 lines of history. ! ! Reading 57472 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 J2349+7517_S_2017_10_21_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 257 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 523 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 331 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1848 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003419Jy sigma=0.009401 ! Fit after self-cal, rms=0.961141Jy sigma=0.009024 ! 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=3.279 mas, bmaj=3.514 mas, bpa=63.01 degrees ! Estimated noise=881.261 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 = 0.031888 Jy ! Component: 100 - total flux cleaned = 0.0388662 Jy ! Total flux subtracted in 100 components = 0.0388662 Jy ! Clean residual min=-0.003337 max=0.003544 Jy/beam ! Clean residual mean=-0.000012 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 0.0388662 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0388662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079861Jy sigma=0.000690 ! Fit after self-cal, rms=0.078295Jy sigma=0.000674 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00352304 Jy ! Component: 100 - total flux cleaned = 0.00325632 Jy ! Total flux subtracted in 100 components = 0.00325632 Jy ! Clean residual min=-0.003757 max=0.003310 Jy/beam ! Clean residual mean=-0.000015 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.0421226 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0421226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078058Jy sigma=0.000673 ! Fit after self-cal, rms=0.078040Jy sigma=0.000673 ! 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=4.358 mas, bmaj=4.662 mas, bpa=72.58 degrees ! Estimated noise=367.549 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 = 0.00210025 Jy ! Component: 100 - total flux cleaned = 0.00301947 Jy ! Component: 150 - total flux cleaned = 0.00329506 Jy ! Component: 200 - total flux cleaned = 0.00335234 Jy ! Total flux subtracted in 200 components = 0.00335234 Jy ! Clean residual min=-0.003156 max=0.002839 Jy/beam ! Clean residual mean=-0.000036 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.0454749 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.0454749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077960Jy sigma=0.000672 ! Fit after self-cal, rms=0.077950Jy sigma=0.000672 ! 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 1.07 FD 0.99 HN 1.14 KP 1.21 ! LA 1.12 MK 1.01 NL 1.03 OV 1.12 ! PT 0.79 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.03 HN 1.10 KP 1.24 ! LA 1.03 MK 1.01 NL 0.93 OV 1.08 ! PT 0.77 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 HN 1.10 KP 1.22 ! LA 0.89 MK 1.01 NL 1.20 OV 1.05 ! PT 0.76 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 1.02 KP 1.00* ! LA 0.81 MK 0.78 NL 1.00* OV 1.00* ! PT 0.76 ! ! ! Fit before self-cal, rms=0.077950Jy sigma=0.000672 ! Fit after self-cal, rms=0.078602Jy sigma=0.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.334 mas, bmaj=4.651 mas, bpa=70.6 degrees ! Estimated noise=370.622 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 = 0.000679608 Jy ! Component: 100 - total flux cleaned = 0.000724518 Jy ! Component: 150 - total flux cleaned = 0.000714051 Jy ! Component: 200 - total flux cleaned = 0.00069455 Jy ! Total flux subtracted in 200 components = 0.00069455 Jy ! Clean residual min=-0.001618 max=0.001866 Jy/beam ! Clean residual mean=-0.000004 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0461694 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.0461694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078590Jy sigma=0.000666 ! Fit after self-cal, rms=0.079051Jy sigma=0.000664 ! 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=0.079051Jy sigma=0.000664 ! Fit after self-cal, rms=0.080354Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.366 mas, bmaj=4.664 mas, bpa=67.23 degrees ! Estimated noise=372.888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105477 Jy ! Component: 100 - total flux cleaned = 0.000105467 Jy ! Component: 150 - total flux cleaned = 0.000101034 Jy ! Component: 200 - total flux cleaned = 9.29991e-05 Jy ! Total flux subtracted in 200 components = 9.29991e-05 Jy ! Clean residual min=-0.000939 max=0.000968 Jy/beam ! Clean residual mean=0.000008 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0462624 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 32 components and 0.0462624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080353Jy sigma=0.000661 ! Fit after self-cal, rms=0.080818Jy 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 = -2.3694e-05 Jy ! Component: 100 - total flux cleaned = -2.63433e-06 Jy ! Component: 150 - total flux cleaned = 1.44945e-05 Jy ! Component: 200 - total flux cleaned = 2.88225e-05 Jy ! Total flux subtracted in 200 components = 2.88225e-05 Jy ! Clean residual min=-0.001094 max=0.000963 Jy/beam ! Clean residual mean=-0.000002 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.0462913 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.0462913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080815Jy sigma=0.000660 ! Fit after self-cal, rms=0.080829Jy sigma=0.000660 ! 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=0.080829Jy sigma=0.000660 ! Fit after self-cal, rms=0.083466Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.377 mas, bmaj=4.698 mas, bpa=67.62 degrees ! Estimated noise=376.806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000299098 Jy ! Component: 100 - total flux cleaned = 0.000300047 Jy ! Component: 150 - total flux cleaned = 0.000294939 Jy ! Component: 200 - total flux cleaned = 0.000290685 Jy ! Total flux subtracted in 200 components = 0.000290685 Jy ! Clean residual min=-0.000936 max=0.000940 Jy/beam ! Clean residual mean=0.000009 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.0465819 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 42 components and 0.0465819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083465Jy sigma=0.000660 ! Fit after self-cal, rms=0.083821Jy 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 = -0.000102589 Jy ! Component: 100 - total flux cleaned = -0.000130222 Jy ! Component: 150 - total flux cleaned = -0.000135813 Jy ! Component: 200 - total flux cleaned = -0.000131569 Jy ! Total flux subtracted in 200 components = -0.000131569 Jy ! Clean residual min=-0.000982 max=0.000906 Jy/beam ! Clean residual mean=0.000004 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.0464504 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.0464504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083820Jy sigma=0.000660 ! Fit after self-cal, rms=0.083831Jy 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=0.083831Jy sigma=0.000659 ! Fit after self-cal, rms=0.086032Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.492 mas, bmaj=10.83 mas, bpa=49.52 degrees ! Estimated noise=456.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000247215 Jy ! Component: 100 - total flux cleaned = 0.000269497 Jy ! Component: 150 - total flux cleaned = 0.00027975 Jy ! Component: 200 - total flux cleaned = 0.000285395 Jy ! Total flux subtracted in 200 components = 0.000285395 Jy ! Clean residual min=-0.001012 max=0.000929 Jy/beam ! Clean residual mean=0.000017 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.0467358 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 45 components and 0.0467358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086031Jy sigma=0.000659 ! Fit after self-cal, rms=0.086280Jy sigma=0.000659 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 = -3.98174e-05 Jy ! Component: 100 - total flux cleaned = -3.21194e-05 Jy ! Component: 150 - total flux cleaned = -2.86208e-05 Jy ! Component: 200 - total flux cleaned = -2.25911e-05 Jy ! Total flux subtracted in 200 components = -2.25911e-05 Jy ! Clean residual min=-0.001045 max=0.000970 Jy/beam ! Clean residual mean=0.000012 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.0467132 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 48 components and 0.0467132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086280Jy sigma=0.000659 ! Fit after self-cal, rms=0.086281Jy sigma=0.000659 ! 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=4.384 mas, bmaj=4.72 mas, bpa=67.07 degrees ! Estimated noise=380.196 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.384 x 4.72 at 67.07 degrees (North through East) ! Clean map min=-0.00096901 max=0.043527 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=3.254 mas, bmaj=3.464 mas, bpa=64.85 degrees ! Estimated noise=944.542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.034374 Jy ! Component: 100 - total flux cleaned = 0.0422914 Jy ! Component: 150 - total flux cleaned = 0.0447269 Jy ! Component: 200 - total flux cleaned = 0.0448501 Jy ! Total flux subtracted in 200 components = 0.0448501 Jy ! Clean residual min=-0.002663 max=0.002821 Jy/beam ! Clean residual mean=-0.000002 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.0448501 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0448501 Jy ! Inverting map and beam ! Estimated beam: bmin=4.384 mas, bmaj=4.72 mas, bpa=67.07 degrees ! Estimated noise=380.196 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 (-4, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139421 Jy ! Component: 100 - total flux cleaned = 0.0015227 Jy ! Component: 150 - total flux cleaned = 0.0016252 Jy ! Component: 200 - total flux cleaned = 0.00166919 Jy ! Total flux subtracted in 200 components = 0.00166919 Jy ! Clean residual min=-0.000991 max=0.000964 Jy/beam ! Clean residual mean=0.000005 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0465193 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 32 components and 0.0465193 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=9.492 mas, bmaj=10.83 mas, bpa=49.52 degrees ! Estimated noise=456.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000322273 Jy ! Component: 100 - total flux cleaned = 0.000349765 Jy ! Component: 150 - total flux cleaned = 0.000365988 Jy ! Component: 200 - total flux cleaned = 0.00038029 Jy ! Total flux subtracted in 200 components = 0.00038029 Jy ! Clean residual min=-0.001040 max=0.000950 Jy/beam ! Clean residual mean=0.000013 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.0468996 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 = 1.24949e-05 Jy ! Component: 100 - total flux cleaned = 1.82198e-05 Jy ! Component: 150 - total flux cleaned = 2.85044e-05 Jy ! Component: 200 - total flux cleaned = 2.85347e-05 Jy ! Total flux subtracted in 200 components = 2.85347e-05 Jy ! Clean residual min=-0.001045 max=0.000949 Jy/beam ! Clean residual mean=0.000013 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.0469281 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.0469281 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.384 mas, bmaj=4.72 mas, bpa=67.07 degrees ! Estimated noise=380.196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.61101e-05 Jy ! Component: 100 - total flux cleaned = -2.25716e-05 Jy ! Component: 150 - total flux cleaned = -2.36417e-05 Jy ! Component: 200 - total flux cleaned = -1.14326e-05 Jy ! Total flux subtracted in 200 components = -1.14326e-05 Jy ! Clean residual min=-0.000947 max=0.000951 Jy/beam ! Clean residual mean=0.000007 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.0469167 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.0469167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086278Jy sigma=0.000659 ! Fit after self-cal, rms=0.086288Jy sigma=0.000659 wmodel J2349+7517_S_2017_10_21_pus_map.mod ! Writing 50 model components to file: J2349+7517_S_2017_10_21_pus_map.mod wobs J2349+7517_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J2349+7517_S_2017_10_21_pus_uvs.fits wwins J2349+7517_S_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J2349+7517_S_2017_10_21_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 = -0.000197128 Jy ! Component: 100 - total flux cleaned = -0.000330648 Jy ! Component: 150 - total flux cleaned = -0.000395178 Jy ! Component: 200 - total flux cleaned = -0.0003491 Jy ! Component: 250 - total flux cleaned = -0.000288658 Jy ! Component: 300 - total flux cleaned = -0.000214811 Jy ! Component: 350 - total flux cleaned = -0.000171283 Jy ! Component: 400 - total flux cleaned = -5.71391e-05 Jy ! Component: 450 - total flux cleaned = -1.50654e-05 Jy ! Component: 500 - total flux cleaned = 5.38268e-05 Jy ! Component: 550 - total flux cleaned = 0.000148288 Jy ! Component: 600 - total flux cleaned = 0.000188097 Jy ! Component: 650 - total flux cleaned = 0.000240503 Jy ! Component: 700 - total flux cleaned = 0.000292236 Jy ! Component: 750 - total flux cleaned = 0.000305097 Jy ! Component: 800 - total flux cleaned = 0.000355359 Jy ! Component: 850 - total flux cleaned = 0.000330413 Jy ! Component: 900 - total flux cleaned = 0.000355041 Jy ! Component: 950 - total flux cleaned = 0.000354855 Jy ! Component: 1000 - total flux cleaned = 0.00039075 Jy ! Component: 1050 - total flux cleaned = 0.000426024 Jy ! Component: 1100 - total flux cleaned = 0.000426019 Jy ! Component: 1150 - total flux cleaned = 0.000449098 Jy ! Component: 1200 - total flux cleaned = 0.00046063 Jy ! Component: 1250 - total flux cleaned = 0.000449162 Jy ! Component: 1300 - total flux cleaned = 0.000516533 Jy ! Component: 1350 - total flux cleaned = 0.000494401 Jy ! Component: 1400 - total flux cleaned = 0.000582593 Jy ! Component: 1450 - total flux cleaned = 0.000626149 Jy ! Component: 1500 - total flux cleaned = 0.000636962 Jy ! Component: 1550 - total flux cleaned = 0.00065839 Jy ! Component: 1600 - total flux cleaned = 0.000690181 Jy ! Component: 1650 - total flux cleaned = 0.000732269 Jy ! Component: 1700 - total flux cleaned = 0.000721922 Jy ! Component: 1750 - total flux cleaned = 0.000773574 Jy ! Component: 1800 - total flux cleaned = 0.000794008 Jy ! Component: 1850 - total flux cleaned = 0.000814413 Jy ! Component: 1900 - total flux cleaned = 0.000855001 Jy ! Component: 1950 - total flux cleaned = 0.000895069 Jy ! Component: 2000 - total flux cleaned = 0.000915002 Jy ! Component: 2050 - total flux cleaned = 0.000994011 Jy ! Component: 2100 - total flux cleaned = 0.00103315 Jy ! Component: 2150 - total flux cleaned = 0.0010817 Jy ! Component: 2200 - total flux cleaned = 0.00112039 Jy ! Component: 2250 - total flux cleaned = 0.00119703 Jy ! Component: 2300 - total flux cleaned = 0.00121597 Jy ! Component: 2350 - total flux cleaned = 0.00126323 Jy ! Component: 2400 - total flux cleaned = 0.00130067 Jy ! Component: 2450 - total flux cleaned = 0.00136589 Jy ! Component: 2500 - total flux cleaned = 0.00139376 Jy ! Component: 2550 - total flux cleaned = 0.00146737 Jy ! Component: 2600 - total flux cleaned = 0.00152216 Jy ! Component: 2650 - total flux cleaned = 0.00156757 Jy ! Component: 2700 - total flux cleaned = 0.00161264 Jy ! Component: 2750 - total flux cleaned = 0.00163052 Jy ! Component: 2800 - total flux cleaned = 0.00168396 Jy ! Component: 2850 - total flux cleaned = 0.00176349 Jy ! Component: 2900 - total flux cleaned = 0.00178986 Jy ! Component: 2950 - total flux cleaned = 0.00188592 Jy ! Component: 3000 - total flux cleaned = 0.00191187 Jy ! Component: 3050 - total flux cleaned = 0.00198956 Jy ! Component: 3100 - total flux cleaned = 0.00205817 Jy ! Component: 3150 - total flux cleaned = 0.0021264 Jy ! Component: 3200 - total flux cleaned = 0.00219428 Jy ! Component: 3250 - total flux cleaned = 0.00225334 Jy ! Component: 3300 - total flux cleaned = 0.00233735 Jy ! Component: 3350 - total flux cleaned = 0.0023959 Jy ! Component: 3400 - total flux cleaned = 0.00251234 Jy ! Component: 3450 - total flux cleaned = 0.00258682 Jy ! Component: 3500 - total flux cleaned = 0.00266916 Jy ! Component: 3550 - total flux cleaned = 0.00278389 Jy ! Component: 3600 - total flux cleaned = 0.00284096 Jy ! Component: 3650 - total flux cleaned = 0.00292214 Jy ! Component: 3700 - total flux cleaned = 0.00301913 Jy ! Component: 3750 - total flux cleaned = 0.00310766 Jy ! Component: 3800 - total flux cleaned = 0.00319569 Jy ! Component: 3850 - total flux cleaned = 0.00327538 Jy ! Component: 3900 - total flux cleaned = 0.00336264 Jy ! Component: 3950 - total flux cleaned = 0.00344948 Jy ! Component: 4000 - total flux cleaned = 0.00352807 Jy ! Component: 4050 - total flux cleaned = 0.00362984 Jy ! Total flux subtracted in 4096 components = 0.00369217 Jy ! Clean residual min=-0.000492 max=0.000599 Jy/beam ! Clean residual mean=0.000004 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.0506089 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 321 components and 0.0506089 Jy ![Exited script file: muppet] wmap "J2349+7517_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.384 x 4.72 at 67.07 degrees (North through East) ! Clean map min=-0.00068414 max=0.043489 Jy/beam ! Writing clean map to FITS file: J2349+7517_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0434892 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000138396 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.954695 0.954695 1.90939 3.81878 7.63756 15.2751 30.5502 61.1004 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.043 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.384 x 4.72 at 67.07 degrees (North through East) ! Clean map min=-0.00068414 max=0.043489 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 J2349+7517_S_2017_10_21_pus_uvs.log closed on Sat May 11 21:08:39 2019