! Started logfile: J0818+0517_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:20:02 2016 obs J0818+0517_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0818+0517_S_2014_05_31_pus_uva.fits ! AN table 1: 81 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.551166 visibilities/baseline/integration-bin. ! Found source: J0818+0517 ! ! 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 336 lines of history. ! ! Reading 8036 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 J0818+0517_S_2014_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 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 247 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.846699Jy sigma=0.009785 ! Fit after self-cal, rms=0.825341Jy sigma=0.009549 ! 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=3.52 mas, bmaj=8.798 mas, bpa=17.69 degrees ! Estimated noise=855.715 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 = 0.138485 Jy ! Component: 100 - total flux cleaned = 0.177212 Jy ! Total flux subtracted in 100 components = 0.177212 Jy ! Clean residual min=-0.009196 max=0.027537 Jy/beam ! Clean residual mean=0.000011 rms=0.002697 Jy/beam ! Combined flux in latest and established models = 0.177212 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.177212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083532Jy sigma=0.000915 ! Fit after self-cal, rms=0.083131Jy sigma=0.000912 ! Inverting map ! Added new window around map position (-2.5, 10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241653 Jy ! Component: 100 - total flux cleaned = 0.0348587 Jy ! Total flux subtracted in 100 components = 0.0348587 Jy ! Clean residual min=-0.006380 max=0.007128 Jy/beam ! Clean residual mean=0.000005 rms=0.001543 Jy/beam ! Combined flux in latest and established models = 0.212071 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.212071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075738Jy sigma=0.000823 ! Fit after self-cal, rms=0.075048Jy sigma=0.000815 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00879023 Jy ! Component: 100 - total flux cleaned = 0.0125309 Jy ! Total flux subtracted in 100 components = 0.0125309 Jy ! Clean residual min=-0.004567 max=0.004599 Jy/beam ! Clean residual mean=0.000003 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.224602 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.224602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073766Jy sigma=0.000801 ! Fit after self-cal, rms=0.073651Jy sigma=0.000800 ! 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=4.169 mas, bmaj=9.501 mas, bpa=17.13 degrees ! Estimated noise=693.227 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 = 0.00539678 Jy ! Component: 100 - total flux cleaned = 0.00815112 Jy ! Component: 150 - total flux cleaned = 0.00857527 Jy ! Component: 200 - total flux cleaned = 0.00886603 Jy ! Total flux subtracted in 200 components = 0.00886603 Jy ! Clean residual min=-0.003569 max=0.004088 Jy/beam ! Clean residual mean=0.000004 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.233468 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 51 components and 0.233468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073164Jy sigma=0.000795 ! Fit after self-cal, rms=0.073103Jy sigma=0.000795 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.87 HN 0.95 KP 1.04 ! LA 1.18 MK 1.00* NL 0.97 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.01 KP 1.00 ! LA 1.12 MK 1.00* NL 1.05 OV 1.02 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.01 KP 0.90 ! LA 0.89 MK 1.00* NL 1.02 OV 0.95 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.01 KP 0.89 ! LA 0.87 MK 1.00* NL 1.08 OV 1.02 ! PT 0.99 SC 1.01 ! ! ! Fit before self-cal, rms=0.073103Jy sigma=0.000795 ! Fit after self-cal, rms=0.070543Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.31 mas, bmaj=9.741 mas, bpa=15.34 degrees ! Estimated noise=702.43 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 (-9.5, 27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412334 Jy ! Component: 100 - total flux cleaned = 0.0057126 Jy ! Component: 150 - total flux cleaned = 0.00636912 Jy ! Component: 200 - total flux cleaned = 0.00673645 Jy ! Total flux subtracted in 200 components = 0.00673645 Jy ! Clean residual min=-0.002218 max=0.002527 Jy/beam ! Clean residual mean=-0.000003 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.240205 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 75 components and 0.240205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070275Jy sigma=0.000769 ! Fit after self-cal, rms=0.070257Jy sigma=0.000769 ! 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=0.070257Jy sigma=0.000769 ! Fit after self-cal, rms=0.070009Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.311 mas, bmaj=9.745 mas, bpa=15.32 degrees ! Estimated noise=701.412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000948644 Jy ! Component: 100 - total flux cleaned = 0.00145837 Jy ! Component: 150 - total flux cleaned = 0.00188492 Jy ! Component: 200 - total flux cleaned = 0.00213194 Jy ! Total flux subtracted in 200 components = 0.00213194 Jy ! Clean residual min=-0.002041 max=0.002038 Jy/beam ! Clean residual mean=-0.000001 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.242336 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 91 components and 0.242336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069933Jy sigma=0.000766 ! Fit after self-cal, rms=0.069925Jy sigma=0.000765 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 = 0.00019062 Jy ! Component: 100 - total flux cleaned = 0.000510588 Jy ! Component: 150 - total flux cleaned = 0.000726982 Jy ! Component: 200 - total flux cleaned = 0.000920753 Jy ! Total flux subtracted in 200 components = 0.000920753 Jy ! Clean residual min=-0.001995 max=0.001888 Jy/beam ! Clean residual mean=-0.000001 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.243257 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 106 components and 0.243257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069893Jy sigma=0.000765 ! Fit after self-cal, rms=0.069885Jy sigma=0.000765 ! 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=0.069885Jy sigma=0.000765 ! Fit after self-cal, rms=0.069818Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.311 mas, bmaj=9.751 mas, bpa=15.34 degrees ! Estimated noise=700.399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136926 Jy ! Component: 100 - total flux cleaned = 0.000402452 Jy ! Component: 150 - total flux cleaned = 0.000556769 Jy ! Component: 200 - total flux cleaned = 0.000670204 Jy ! Total flux subtracted in 200 components = 0.000670204 Jy ! Clean residual min=-0.001891 max=0.001823 Jy/beam ! Clean residual mean=-0.000001 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.243927 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 115 components and 0.243928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069795Jy sigma=0.000765 ! Fit after self-cal, rms=0.069791Jy sigma=0.000765 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 = 8.54947e-05 Jy ! Component: 100 - total flux cleaned = 0.00014953 Jy ! Component: 150 - total flux cleaned = 0.000207582 Jy ! Component: 200 - total flux cleaned = 0.00020786 Jy ! Total flux subtracted in 200 components = 0.00020786 Jy ! Clean residual min=-0.001862 max=0.001744 Jy/beam ! Clean residual mean=-0.000001 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.244135 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 123 components and 0.244135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069779Jy sigma=0.000765 ! Fit after self-cal, rms=0.069776Jy sigma=0.000765 ! 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=0.069776Jy sigma=0.000765 ! Fit after self-cal, rms=0.069732Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.037 mas, bmaj=11.95 mas, bpa=3.938 degrees ! Estimated noise=785.741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000195843 Jy ! Component: 100 - total flux cleaned = -0.0001217 Jy ! Component: 150 - total flux cleaned = -9.08523e-05 Jy ! Component: 200 - total flux cleaned = -6.54313e-05 Jy ! Total flux subtracted in 200 components = -6.54313e-05 Jy ! Clean residual min=-0.001873 max=0.002030 Jy/beam ! Clean residual mean=-0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.24407 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 147 components and 0.24407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069727Jy sigma=0.000765 ! Fit after self-cal, rms=0.069724Jy sigma=0.000764 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 = -6.6431e-05 Jy ! Component: 100 - total flux cleaned = -2.70876e-06 Jy ! Component: 150 - total flux cleaned = -1.37135e-06 Jy ! Component: 200 - total flux cleaned = 7.80955e-06 Jy ! Total flux subtracted in 200 components = 7.80955e-06 Jy ! Clean residual min=-0.001895 max=0.001964 Jy/beam ! Clean residual mean=-0.000002 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.244078 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 164 components and 0.244078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069722Jy sigma=0.000764 ! Fit after self-cal, rms=0.069720Jy sigma=0.000764 ! 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=4.311 mas, bmaj=9.754 mas, bpa=15.34 degrees ! Estimated noise=700.016 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.311 x 9.754 at 15.34 degrees (North through East) ! Clean map min=-0.0017375 max=0.16421 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=3.522 mas, bmaj=8.8 mas, bpa=17.5 degrees ! Estimated noise=880.874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.139162 Jy ! Component: 100 - total flux cleaned = 0.184699 Jy ! Component: 150 - total flux cleaned = 0.203157 Jy ! Component: 200 - total flux cleaned = 0.212487 Jy ! Total flux subtracted in 200 components = 0.212487 Jy ! Clean residual min=-0.003474 max=0.004605 Jy/beam ! Clean residual mean=0.000006 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.212487 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.212487 Jy ! Inverting map and beam ! Estimated beam: bmin=4.311 mas, bmaj=9.754 mas, bpa=15.34 degrees ! Estimated noise=700.016 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 = 0.00723951 Jy ! Component: 100 - total flux cleaned = 0.0120471 Jy ! Component: 150 - total flux cleaned = 0.0156765 Jy ! Component: 200 - total flux cleaned = 0.0185299 Jy ! Total flux subtracted in 200 components = 0.0185299 Jy ! Clean residual min=-0.002255 max=0.002186 Jy/beam ! Clean residual mean=0.000005 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.231017 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 74 components and 0.231017 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=8.037 mas, bmaj=11.95 mas, bpa=3.938 degrees ! Estimated noise=785.741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00313106 Jy ! Component: 100 - total flux cleaned = 0.00540965 Jy ! Component: 150 - total flux cleaned = 0.00716323 Jy ! Component: 200 - total flux cleaned = 0.00853488 Jy ! Total flux subtracted in 200 components = 0.00853488 Jy ! Clean residual min=-0.002241 max=0.001822 Jy/beam ! Clean residual mean=0.000001 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.239551 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 = 0.00107979 Jy ! Component: 100 - total flux cleaned = 0.00193536 Jy ! Component: 150 - total flux cleaned = 0.002619 Jy ! Component: 200 - total flux cleaned = 0.00316715 Jy ! Total flux subtracted in 200 components = 0.00316715 Jy ! Clean residual min=-0.002055 max=0.001952 Jy/beam ! Clean residual mean=-0.000001 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.242719 Jy ! Adding 136 model components to the UV plane model. ! The established model now contains 207 components and 0.242719 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.311 mas, bmaj=9.754 mas, bpa=15.34 degrees ! Estimated noise=700.016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000705302 Jy ! Component: 100 - total flux cleaned = 0.00095738 Jy ! Component: 150 - total flux cleaned = 0.00111584 Jy ! Component: 200 - total flux cleaned = 0.00126324 Jy ! Total flux subtracted in 200 components = 0.00126324 Jy ! Clean residual min=-0.001764 max=0.001689 Jy/beam ! Clean residual mean=-0.000001 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.243982 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 226 components and 0.243982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069752Jy sigma=0.000765 ! Fit after self-cal, rms=0.069740Jy sigma=0.000765 wmodel J0818+0517_S_2014_05_31_pus_map.mod ! Writing 226 model components to file: J0818+0517_S_2014_05_31_pus_map.mod wobs J0818+0517_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0818+0517_S_2014_05_31_pus_uvs.fits wwins J0818+0517_S_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J0818+0517_S_2014_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 = -0.000247408 Jy ! Component: 100 - total flux cleaned = -0.000124427 Jy ! Component: 150 - total flux cleaned = 2.42318e-05 Jy ! Component: 200 - total flux cleaned = 0.000225695 Jy ! Component: 250 - total flux cleaned = 0.000392978 Jy ! Component: 300 - total flux cleaned = 0.000555526 Jy ! Component: 350 - total flux cleaned = 0.000661726 Jy ! Component: 400 - total flux cleaned = 0.000789916 Jy ! Component: 450 - total flux cleaned = 0.000839056 Jy ! Component: 500 - total flux cleaned = 0.000863736 Jy ! Component: 550 - total flux cleaned = 0.00095895 Jy ! Component: 600 - total flux cleaned = 0.000935623 Jy ! Component: 650 - total flux cleaned = 0.00102771 Jy ! Component: 700 - total flux cleaned = 0.000983336 Jy ! Component: 750 - total flux cleaned = 0.000961944 Jy ! Component: 800 - total flux cleaned = 0.000919365 Jy ! Component: 850 - total flux cleaned = 0.000941426 Jy ! Component: 900 - total flux cleaned = 0.000920206 Jy ! Component: 950 - total flux cleaned = 0.000837156 Jy ! Component: 1000 - total flux cleaned = 0.000837168 Jy ! Component: 1050 - total flux cleaned = 0.000816797 Jy ! Component: 1100 - total flux cleaned = 0.000736987 Jy ! Component: 1150 - total flux cleaned = 0.000658513 Jy ! Component: 1200 - total flux cleaned = 0.00063911 Jy ! Component: 1250 - total flux cleaned = 0.000562551 Jy ! Component: 1300 - total flux cleaned = 0.000468048 Jy ! Component: 1350 - total flux cleaned = 0.000449117 Jy ! Component: 1400 - total flux cleaned = 0.000430721 Jy ! Component: 1450 - total flux cleaned = 0.000357805 Jy ! Component: 1500 - total flux cleaned = 0.000340204 Jy ! Component: 1550 - total flux cleaned = 0.000358282 Jy ! Component: 1600 - total flux cleaned = 0.000358127 Jy ! Component: 1650 - total flux cleaned = 0.00035793 Jy ! Component: 1700 - total flux cleaned = 0.00040974 Jy ! Component: 1750 - total flux cleaned = 0.000409639 Jy ! Component: 1800 - total flux cleaned = 0.00035874 Jy ! Component: 1850 - total flux cleaned = 0.000358848 Jy ! Component: 1900 - total flux cleaned = 0.000342217 Jy ! Component: 1950 - total flux cleaned = 0.00032597 Jy ! Component: 2000 - total flux cleaned = 0.000326128 Jy ! Component: 2050 - total flux cleaned = 0.00035843 Jy ! Component: 2100 - total flux cleaned = 0.000326305 Jy ! Component: 2150 - total flux cleaned = 0.000326295 Jy ! Component: 2200 - total flux cleaned = 0.000389137 Jy ! Component: 2250 - total flux cleaned = 0.000295194 Jy ! Component: 2300 - total flux cleaned = 0.000295096 Jy ! Component: 2350 - total flux cleaned = 0.000295151 Jy ! Component: 2400 - total flux cleaned = 0.00031024 Jy ! Component: 2450 - total flux cleaned = 0.000249834 Jy ! Component: 2500 - total flux cleaned = 0.000249912 Jy ! Component: 2550 - total flux cleaned = 0.000264647 Jy ! Component: 2600 - total flux cleaned = 0.000234932 Jy ! Component: 2650 - total flux cleaned = 0.000205634 Jy ! Component: 2700 - total flux cleaned = 0.000162195 Jy ! Component: 2750 - total flux cleaned = 0.000133235 Jy ! Component: 2800 - total flux cleaned = 0.000104672 Jy ! Component: 2850 - total flux cleaned = 7.65382e-05 Jy ! Component: 2900 - total flux cleaned = 7.65694e-05 Jy ! Component: 2950 - total flux cleaned = 3.47088e-05 Jy ! Component: 3000 - total flux cleaned = 4.83554e-05 Jy ! Component: 3050 - total flux cleaned = 7.04271e-06 Jy ! Component: 3100 - total flux cleaned = -6.12197e-05 Jy ! Component: 3150 - total flux cleaned = -7.47044e-05 Jy ! Component: 3200 - total flux cleaned = -6.11998e-05 Jy ! Component: 3250 - total flux cleaned = -0.000141079 Jy ! Component: 3300 - total flux cleaned = -0.000154284 Jy ! Component: 3350 - total flux cleaned = -0.00016727 Jy ! Component: 3400 - total flux cleaned = -0.000193407 Jy ! Component: 3450 - total flux cleaned = -0.000180589 Jy ! Component: 3500 - total flux cleaned = -0.00020653 Jy ! Component: 3550 - total flux cleaned = -0.000296023 Jy ! Component: 3600 - total flux cleaned = -0.000333968 Jy ! Component: 3650 - total flux cleaned = -0.000384242 Jy ! Component: 3700 - total flux cleaned = -0.000371664 Jy ! Component: 3750 - total flux cleaned = -0.000421516 Jy ! Component: 3800 - total flux cleaned = -0.000458593 Jy ! Component: 3850 - total flux cleaned = -0.000532117 Jy ! Component: 3900 - total flux cleaned = -0.000556522 Jy ! Component: 3950 - total flux cleaned = -0.000568688 Jy ! Component: 4000 - total flux cleaned = -0.000604716 Jy ! Component: 4050 - total flux cleaned = -0.0006644 Jy ! Total flux subtracted in 4096 components = -0.000700044 Jy ! Clean residual min=-0.000640 max=0.000783 Jy/beam ! Clean residual mean=-0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.243282 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 503 components and 0.243282 Jy ![Exited script file: muppet] wmap "J0818+0517_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.311 x 9.754 at 15.34 degrees (North through East) ! Clean map min=-0.0015057 max=0.1636 Jy/beam ! Writing clean map to FITS file: J0818+0517_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.163603 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000217897 device "J0818+0517_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0818+0517_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.39956 0.39956 0.79912 1.59824 3.19648 6.39296 12.7859 25.5719 51.1437 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.163 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.311 x 9.754 at 15.34 degrees (North through East) ! Clean map min=-0.0015057 max=0.1636 Jy/beam quit ! Quitting program ! Log file J0818+0517_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:20:08 2016