! Started logfile: J0034+2754_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:29:08 2019 obs J0034+2754_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0034+2754_S_2017_05_31_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969231 visibilities/baseline/integration-bin. ! Found source: J0034+2754 ! ! 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 703 lines of history. ! ! Reading 24948 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 J0034+2754_S_2017_05_31_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 107 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 740 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.659528Jy sigma=0.006386 ! Fit after self-cal, rms=0.646379Jy sigma=0.006268 ! 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=2.877 mas, bmaj=5.771 mas, bpa=-4.097 degrees ! Estimated noise=884.289 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 = 0.307953 Jy ! Component: 100 - total flux cleaned = 0.465259 Jy ! Total flux subtracted in 100 components = 0.465259 Jy ! Clean residual min=-0.031862 max=0.142621 Jy/beam ! Clean residual mean=-0.000074 rms=0.010440 Jy/beam ! Combined flux in latest and established models = 0.465259 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.465259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241896Jy sigma=0.002243 ! Fit after self-cal, rms=0.235816Jy sigma=0.002191 ! Inverting map ! Added new window around map position (4, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.129633 Jy ! Component: 100 - total flux cleaned = 0.197395 Jy ! Total flux subtracted in 100 components = 0.197395 Jy ! Clean residual min=-0.015838 max=0.044450 Jy/beam ! Clean residual mean=-0.000027 rms=0.004454 Jy/beam ! Combined flux in latest and established models = 0.662654 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.662654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137815Jy sigma=0.001168 ! Fit after self-cal, rms=0.130994Jy sigma=0.001105 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.049042 Jy ! Component: 100 - total flux cleaned = 0.0732969 Jy ! Total flux subtracted in 100 components = 0.0732969 Jy ! Clean residual min=-0.010527 max=0.020234 Jy/beam ! Clean residual mean=-0.000010 rms=0.002252 Jy/beam ! Combined flux in latest and established models = 0.735951 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.735951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109575Jy sigma=0.000898 ! Fit after self-cal, rms=0.108359Jy sigma=0.000885 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165264 Jy ! Component: 100 - total flux cleaned = 0.0248805 Jy ! Total flux subtracted in 100 components = 0.0248805 Jy ! Clean residual min=-0.008478 max=0.012911 Jy/beam ! Clean residual mean=-0.000005 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.760831 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.760831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105609Jy sigma=0.000871 ! Fit after self-cal, rms=0.105411Jy sigma=0.000868 ! 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=3.434 mas, bmaj=6.784 mas, bpa=-4.51 degrees ! Estimated noise=527.117 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 = 0.00184433 Jy ! Component: 100 - total flux cleaned = 0.00107768 Jy ! Component: 150 - total flux cleaned = 0.000536377 Jy ! Component: 200 - total flux cleaned = -6.45867e-05 Jy ! Total flux subtracted in 200 components = -6.45867e-05 Jy ! Clean residual min=-0.007715 max=0.008138 Jy/beam ! Clean residual mean=-0.000005 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.760767 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.760767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104863Jy sigma=0.000866 ! Fit after self-cal, rms=0.104848Jy sigma=0.000865 ! 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 0.97 HN 0.94 KP 1.02 ! LA 1.00 MK 1.03 NL 0.90 OV 0.96 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 1.00 KP 0.98 ! LA 0.97 MK 1.01 NL 1.06 OV 1.12 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.05 HN 1.00 KP 1.00 ! LA 1.00 MK 1.04 NL 1.05 OV 0.97 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 0.97 KP 1.00* ! LA 1.01 MK 1.19 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.104848Jy sigma=0.000865 ! Fit after self-cal, rms=0.090822Jy sigma=0.000772 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.479 mas, bmaj=6.813 mas, bpa=-4.739 degrees ! Estimated noise=532.838 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 (-5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116724 Jy ! Component: 100 - total flux cleaned = 0.00208196 Jy ! Component: 150 - total flux cleaned = 0.00269923 Jy ! Component: 200 - total flux cleaned = 0.00324346 Jy ! Total flux subtracted in 200 components = 0.00324346 Jy ! Clean residual min=-0.004022 max=0.003544 Jy/beam ! Clean residual mean=-0.000005 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.76401 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 62 components and 0.76401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090113Jy sigma=0.000766 ! Fit after self-cal, rms=0.090071Jy sigma=0.000766 ! 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=0.090071Jy sigma=0.000766 ! Fit after self-cal, rms=0.078969Jy sigma=0.000705 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.448 mas, bmaj=6.804 mas, bpa=-5.234 degrees ! Estimated noise=528.632 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154044 Jy ! Component: 100 - total flux cleaned = 0.00176393 Jy ! Component: 150 - total flux cleaned = 0.00195295 Jy ! Component: 200 - total flux cleaned = 0.0021313 Jy ! Total flux subtracted in 200 components = 0.0021313 Jy ! Clean residual min=-0.002239 max=0.002348 Jy/beam ! Clean residual mean=0.000002 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.766141 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.766141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078669Jy sigma=0.000702 ! Fit after self-cal, rms=0.078645Jy sigma=0.000702 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 = 0.000626974 Jy ! Component: 100 - total flux cleaned = 0.000790274 Jy ! Component: 150 - total flux cleaned = 0.000865027 Jy ! Component: 200 - total flux cleaned = 0.000938714 Jy ! Total flux subtracted in 200 components = 0.000938714 Jy ! Clean residual min=-0.002035 max=0.002112 Jy/beam ! Clean residual mean=0.000002 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.76708 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 82 components and 0.76708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078485Jy sigma=0.000701 ! Fit after self-cal, rms=0.078477Jy sigma=0.000701 ! 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=0.078477Jy sigma=0.000701 ! Fit after self-cal, rms=0.078078Jy sigma=0.000700 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.438 mas, bmaj=6.795 mas, bpa=-5.24 degrees ! Estimated noise=526.857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133586 Jy ! Component: 100 - total flux cleaned = 0.00162931 Jy ! Component: 150 - total flux cleaned = 0.00183092 Jy ! Component: 200 - total flux cleaned = 0.0020186 Jy ! Total flux subtracted in 200 components = 0.0020186 Jy ! Clean residual min=-0.001822 max=0.001985 Jy/beam ! Clean residual mean=0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.769099 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.769099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077947Jy sigma=0.000699 ! Fit after self-cal, rms=0.077939Jy sigma=0.000699 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 = 0.00047923 Jy ! Component: 100 - total flux cleaned = 0.000479264 Jy ! Component: 150 - total flux cleaned = 0.000534774 Jy ! Component: 200 - total flux cleaned = 0.000586395 Jy ! Total flux subtracted in 200 components = 0.000586395 Jy ! Clean residual min=-0.001784 max=0.001872 Jy/beam ! Clean residual mean=0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.769685 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 95 components and 0.769685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077860Jy sigma=0.000698 ! Fit after self-cal, rms=0.077857Jy sigma=0.000698 ! 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=0.077857Jy sigma=0.000698 ! Fit after self-cal, rms=0.077666Jy sigma=0.000698 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.455 mas, bmaj=10.32 mas, bpa=-7.139 degrees ! Estimated noise=651.617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126191 Jy ! Component: 100 - total flux cleaned = 0.00136497 Jy ! Component: 150 - total flux cleaned = 0.00134092 Jy ! Component: 200 - total flux cleaned = 0.00134277 Jy ! Total flux subtracted in 200 components = 0.00134277 Jy ! Clean residual min=-0.001592 max=0.001537 Jy/beam ! Clean residual mean=0.000003 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.771028 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 117 components and 0.771028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077647Jy sigma=0.000698 ! Fit after self-cal, rms=0.077642Jy sigma=0.000698 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 = 0.000257251 Jy ! Component: 100 - total flux cleaned = 0.000256185 Jy ! Component: 150 - total flux cleaned = 0.000206681 Jy ! Component: 200 - total flux cleaned = 0.000179534 Jy ! Total flux subtracted in 200 components = 0.000179534 Jy ! Clean residual min=-0.001605 max=0.001505 Jy/beam ! Clean residual mean=0.000003 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.771207 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 136 components and 0.771207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077636Jy sigma=0.000698 ! Fit after self-cal, rms=0.077634Jy sigma=0.000698 ! 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=3.435 mas, bmaj=6.788 mas, bpa=-5.194 degrees ! Estimated noise=526.144 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.435 x 6.788 at -5.194 degrees (North through East) ! Clean map min=-0.0026059 max=0.39542 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=2.88 mas, bmaj=5.782 mas, bpa=-4.785 degrees ! Estimated noise=879.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.322425 Jy ! Component: 100 - total flux cleaned = 0.4935 Jy ! Component: 150 - total flux cleaned = 0.594654 Jy ! Component: 200 - total flux cleaned = 0.655446 Jy ! Total flux subtracted in 200 components = 0.655446 Jy ! Clean residual min=-0.009686 max=0.031407 Jy/beam ! Clean residual mean=-0.000026 rms=0.003115 Jy/beam ! Combined flux in latest and established models = 0.655446 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.655446 Jy ! Inverting map and beam ! Estimated beam: bmin=3.435 mas, bmaj=6.788 mas, bpa=-5.194 degrees ! Estimated noise=526.144 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 = 0.0494901 Jy ! Component: 100 - total flux cleaned = 0.0758652 Jy ! Component: 150 - total flux cleaned = 0.0909494 Jy ! Component: 200 - total flux cleaned = 0.100127 Jy ! Total flux subtracted in 200 components = 0.100127 Jy ! Clean residual min=-0.002517 max=0.004788 Jy/beam ! Clean residual mean=-0.000003 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.755573 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 44 components and 0.755573 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00585422 Jy ! Component: 100 - total flux cleaned = 0.00977658 Jy ! Component: 150 - total flux cleaned = 0.0123556 Jy ! Component: 200 - total flux cleaned = 0.0135578 Jy ! Total flux subtracted in 200 components = 0.0135578 Jy ! Clean residual min=-0.001911 max=0.001907 Jy/beam ! Clean residual mean=0.000001 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.769131 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 73 components and 0.769131 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=7.455 mas, bmaj=10.32 mas, bpa=-7.139 degrees ! Estimated noise=651.617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163321 Jy ! Component: 100 - total flux cleaned = 0.0018282 Jy ! Component: 150 - total flux cleaned = 0.00192017 Jy ! Component: 200 - total flux cleaned = 0.00192054 Jy ! Total flux subtracted in 200 components = 0.00192054 Jy ! Clean residual min=-0.001672 max=0.001436 Jy/beam ! Clean residual mean=0.000003 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.771052 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 = -2.37165e-05 Jy ! Component: 100 - total flux cleaned = -4.37013e-05 Jy ! Component: 150 - total flux cleaned = -6.24714e-05 Jy ! Component: 200 - total flux cleaned = -8.05982e-05 Jy ! Total flux subtracted in 200 components = -8.05982e-05 Jy ! Clean residual min=-0.001637 max=0.001423 Jy/beam ! Clean residual mean=0.000003 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.770971 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 103 components and 0.770971 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.435 mas, bmaj=6.788 mas, bpa=-5.194 degrees ! Estimated noise=526.144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00077123 Jy ! Component: 100 - total flux cleaned = -0.000832755 Jy ! Component: 150 - total flux cleaned = -0.000723604 Jy ! Component: 200 - total flux cleaned = -0.000625601 Jy ! Total flux subtracted in 200 components = -0.000625601 Jy ! Clean residual min=-0.001684 max=0.001649 Jy/beam ! Clean residual mean=0.000001 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.770346 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 117 components and 0.770345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077544Jy sigma=0.000697 ! Fit after self-cal, rms=0.077497Jy sigma=0.000697 wmodel J0034+2754_S_2017_05_31_pus_map.mod ! Writing 117 model components to file: J0034+2754_S_2017_05_31_pus_map.mod wobs J0034+2754_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0034+2754_S_2017_05_31_pus_uvs.fits wwins J0034+2754_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J0034+2754_S_2017_05_31_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 = -0.000100276 Jy ! Component: 100 - total flux cleaned = -1.50992e-05 Jy ! Component: 150 - total flux cleaned = 9.44909e-05 Jy ! Component: 200 - total flux cleaned = 0.000253663 Jy ! Component: 250 - total flux cleaned = 0.000382394 Jy ! Component: 300 - total flux cleaned = 0.000482449 Jy ! Component: 350 - total flux cleaned = 0.000531105 Jy ! Component: 400 - total flux cleaned = 0.000674326 Jy ! Component: 450 - total flux cleaned = 0.000744429 Jy ! Component: 500 - total flux cleaned = 0.000882108 Jy ! Component: 550 - total flux cleaned = 0.000994699 Jy ! Component: 600 - total flux cleaned = 0.0011287 Jy ! Component: 650 - total flux cleaned = 0.00128208 Jy ! Component: 700 - total flux cleaned = 0.00136841 Jy ! Component: 750 - total flux cleaned = 0.00151715 Jy ! Component: 800 - total flux cleaned = 0.00164226 Jy ! Component: 850 - total flux cleaned = 0.00164218 Jy ! Component: 900 - total flux cleaned = 0.00174425 Jy ! Component: 950 - total flux cleaned = 0.00178499 Jy ! Component: 1000 - total flux cleaned = 0.00190407 Jy ! Component: 1050 - total flux cleaned = 0.00192336 Jy ! Component: 1100 - total flux cleaned = 0.00196215 Jy ! Component: 1150 - total flux cleaned = 0.00200068 Jy ! Component: 1200 - total flux cleaned = 0.00196275 Jy ! Component: 1250 - total flux cleaned = 0.00200012 Jy ! Component: 1300 - total flux cleaned = 0.00196325 Jy ! Component: 1350 - total flux cleaned = 0.00200024 Jy ! Component: 1400 - total flux cleaned = 0.00194557 Jy ! Component: 1450 - total flux cleaned = 0.00189127 Jy ! Component: 1500 - total flux cleaned = 0.00185546 Jy ! Component: 1550 - total flux cleaned = 0.00174943 Jy ! Component: 1600 - total flux cleaned = 0.00178434 Jy ! Component: 1650 - total flux cleaned = 0.00164584 Jy ! Component: 1700 - total flux cleaned = 0.00161164 Jy ! Component: 1750 - total flux cleaned = 0.00157751 Jy ! Component: 1800 - total flux cleaned = 0.00152666 Jy ! Component: 1850 - total flux cleaned = 0.00149333 Jy ! Component: 1900 - total flux cleaned = 0.00147677 Jy ! Component: 1950 - total flux cleaned = 0.00144367 Jy ! Component: 2000 - total flux cleaned = 0.00132944 Jy ! Component: 2050 - total flux cleaned = 0.00134574 Jy ! Component: 2100 - total flux cleaned = 0.00124939 Jy ! Component: 2150 - total flux cleaned = 0.00124932 Jy ! Component: 2200 - total flux cleaned = 0.001202 Jy ! Component: 2250 - total flux cleaned = 0.00113945 Jy ! Component: 2300 - total flux cleaned = 0.00113936 Jy ! Component: 2350 - total flux cleaned = 0.00112392 Jy ! Component: 2400 - total flux cleaned = 0.00107798 Jy ! Component: 2450 - total flux cleaned = 0.00101732 Jy ! Component: 2500 - total flux cleaned = 0.000942113 Jy ! Component: 2550 - total flux cleaned = 0.000957042 Jy ! Component: 2600 - total flux cleaned = 0.000838339 Jy ! Component: 2650 - total flux cleaned = 0.000823736 Jy ! Component: 2700 - total flux cleaned = 0.000779881 Jy ! Component: 2750 - total flux cleaned = 0.000736513 Jy ! Component: 2800 - total flux cleaned = 0.000678695 Jy ! Component: 2850 - total flux cleaned = 0.000564351 Jy ! Component: 2900 - total flux cleaned = 0.000535903 Jy ! Component: 2950 - total flux cleaned = 0.00052194 Jy ! Component: 3000 - total flux cleaned = 0.00043797 Jy ! Component: 3050 - total flux cleaned = 0.000437958 Jy ! Component: 3100 - total flux cleaned = 0.000341512 Jy ! Component: 3150 - total flux cleaned = 0.000300331 Jy ! Component: 3200 - total flux cleaned = 0.000246042 Jy ! Component: 3250 - total flux cleaned = 0.000124443 Jy ! Component: 3300 - total flux cleaned = 0.000164802 Jy ! Component: 3350 - total flux cleaned = 1.81477e-05 Jy ! Component: 3400 - total flux cleaned = 3.13127e-05 Jy ! Component: 3450 - total flux cleaned = -7.39985e-05 Jy ! Component: 3500 - total flux cleaned = -7.40723e-05 Jy ! Component: 3550 - total flux cleaned = -0.000165257 Jy ! Component: 3600 - total flux cleaned = -0.000294374 Jy ! Component: 3650 - total flux cleaned = -0.000281508 Jy ! Component: 3700 - total flux cleaned = -0.000319897 Jy ! Component: 3750 - total flux cleaned = -0.000396199 Jy ! Component: 3800 - total flux cleaned = -0.000421442 Jy ! Component: 3850 - total flux cleaned = -0.000471521 Jy ! Component: 3900 - total flux cleaned = -0.000533785 Jy ! Component: 3950 - total flux cleaned = -0.000558574 Jy ! Component: 4000 - total flux cleaned = -0.000607753 Jy ! Component: 4050 - total flux cleaned = -0.000546655 Jy ! Total flux subtracted in 4096 components = -0.000643883 Jy ! Clean residual min=-0.000700 max=0.000707 Jy/beam ! Clean residual mean=0.000001 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.769701 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 432 components and 0.769702 Jy ![Exited script file: muppet] wmap "J0034+2754_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.435 x 6.788 at -5.194 degrees (North through East) ! Clean map min=-0.0014608 max=0.39595 Jy/beam ! Writing clean map to FITS file: J0034+2754_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.395951 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000222602 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.168659 0.168659 0.337317 0.674634 1.34927 2.69854 5.39707 10.7941 21.5883 43.1766 86.3532 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.395 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.435 x 6.788 at -5.194 degrees (North through East) ! Clean map min=-0.0014608 max=0.39595 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 J0034+2754_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:29:15 2019