! Started logfile: J0217-0820_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:42:31 2016 obs J0217-0820_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0217-0820_S_2014_05_31_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.866049 visibilities/baseline/integration-bin. ! Found source: J0217-0820 ! ! 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 11224 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 J0217-0820_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 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.781125Jy sigma=0.007950 ! Fit after self-cal, rms=0.694279Jy sigma=0.007109 ! 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=3.157 mas, bmaj=6.617 mas, bpa=1.373 degrees ! Estimated noise=912.907 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 = 0.237932 Jy ! Component: 100 - total flux cleaned = 0.290915 Jy ! Total flux subtracted in 100 components = 0.290915 Jy ! Clean residual min=-0.007981 max=0.017508 Jy/beam ! Clean residual mean=-0.000007 rms=0.002410 Jy/beam ! Combined flux in latest and established models = 0.290915 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.290915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102168Jy sigma=0.000951 ! Fit after self-cal, rms=0.102165Jy sigma=0.000951 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172257 Jy ! Component: 100 - total flux cleaned = 0.0243059 Jy ! Total flux subtracted in 100 components = 0.0243059 Jy ! Clean residual min=-0.006991 max=0.009002 Jy/beam ! Clean residual mean=-0.000005 rms=0.001941 Jy/beam ! Combined flux in latest and established models = 0.31522 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 21 components and 0.31522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098147Jy sigma=0.000921 ! Fit after self-cal, rms=0.098126Jy sigma=0.000921 ! 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=3.875 mas, bmaj=8.002 mas, bpa=2.217 degrees ! Estimated noise=669.605 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 = 0.00697094 Jy ! Component: 100 - total flux cleaned = 0.0106031 Jy ! Component: 150 - total flux cleaned = 0.0126743 Jy ! Component: 200 - total flux cleaned = 0.0136709 Jy ! Total flux subtracted in 200 components = 0.0136709 Jy ! Clean residual min=-0.006191 max=0.009313 Jy/beam ! Clean residual mean=-0.000011 rms=0.002115 Jy/beam ! Combined flux in latest and established models = 0.328891 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.328891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097343Jy sigma=0.000919 ! Fit after self-cal, rms=0.097332Jy sigma=0.000919 ! 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 1.02 FD 0.82 HN 0.99 KP 1.03 ! LA 1.16 MK 1.00 NL 1.10 OV 0.99 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.03 KP 0.99 ! LA 1.12 MK 1.03 NL 1.32 OV 1.02 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.08 HN 1.02 KP 0.89 ! LA 0.89 MK 1.00 NL 1.03 OV 0.95 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.96 HN 1.01 KP 0.85 ! LA 0.84 MK 1.03 NL 1.04 OV 1.00 ! PT 0.97 SC 0.98 ! ! ! Fit before self-cal, rms=0.097332Jy sigma=0.000919 ! Fit after self-cal, rms=0.088998Jy sigma=0.000830 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.889 mas, bmaj=8.063 mas, bpa=2.411 degrees ! Estimated noise=672.702 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 = -3.32924e-05 Jy ! Component: 100 - total flux cleaned = -0.000134768 Jy ! Component: 150 - total flux cleaned = -0.000277554 Jy ! Component: 200 - total flux cleaned = -0.000402593 Jy ! Total flux subtracted in 200 components = -0.000402593 Jy ! Clean residual min=-0.005736 max=0.005276 Jy/beam ! Clean residual mean=0.000006 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 0.328489 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.328489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088969Jy sigma=0.000829 ! Fit after self-cal, rms=0.088977Jy sigma=0.000829 ! 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=0.088977Jy sigma=0.000829 ! Fit after self-cal, rms=0.086841Jy sigma=0.000811 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.89 mas, bmaj=8.05 mas, bpa=2.445 degrees ! Estimated noise=672.112 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000286145 Jy ! Component: 100 - total flux cleaned = -0.00042656 Jy ! Component: 150 - total flux cleaned = -0.000518118 Jy ! Component: 200 - total flux cleaned = -0.000577845 Jy ! Total flux subtracted in 200 components = -0.000577845 Jy ! Clean residual min=-0.003097 max=0.004441 Jy/beam ! Clean residual mean=0.000008 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.327911 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.327911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086826Jy sigma=0.000811 ! Fit after self-cal, rms=0.086827Jy sigma=0.000811 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 (43.5, -93.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00395955 Jy ! Component: 100 - total flux cleaned = 0.00486151 Jy ! Component: 150 - total flux cleaned = 0.00517436 Jy ! Component: 200 - total flux cleaned = 0.00547383 Jy ! Total flux subtracted in 200 components = 0.00547383 Jy ! Clean residual min=-0.003093 max=0.003651 Jy/beam ! Clean residual mean=0.000007 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.333385 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 82 components and 0.333385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086669Jy sigma=0.000809 ! Fit after self-cal, rms=0.086653Jy sigma=0.000809 ! Inverting map ! Added new window around map position (7, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00327665 Jy ! Component: 100 - total flux cleaned = 0.00492888 Jy ! Component: 150 - total flux cleaned = 0.00573282 Jy ! Component: 200 - total flux cleaned = 0.00613869 Jy ! Total flux subtracted in 200 components = 0.00613869 Jy ! Clean residual min=-0.002700 max=0.002706 Jy/beam ! Clean residual mean=0.000008 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.339523 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 122 components and 0.339523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086534Jy sigma=0.000807 ! Fit after self-cal, rms=0.086526Jy sigma=0.000807 ! 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=0.086526Jy sigma=0.000807 ! Fit after self-cal, rms=0.086406Jy sigma=0.000807 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.887 mas, bmaj=8.044 mas, bpa=2.528 degrees ! Estimated noise=671.336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156414 Jy ! Component: 100 - total flux cleaned = 0.00263561 Jy ! Component: 150 - total flux cleaned = 0.00320423 Jy ! Component: 200 - total flux cleaned = 0.00351742 Jy ! Total flux subtracted in 200 components = 0.00351742 Jy ! Clean residual min=-0.002452 max=0.002413 Jy/beam ! Clean residual mean=0.000007 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.343041 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 142 components and 0.343041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086370Jy sigma=0.000806 ! Fit after self-cal, rms=0.086367Jy sigma=0.000806 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 = 0.000570386 Jy ! Component: 100 - total flux cleaned = 0.000766281 Jy ! Component: 150 - total flux cleaned = 0.000869235 Jy ! Component: 200 - total flux cleaned = 0.000965274 Jy ! Total flux subtracted in 200 components = 0.000965274 Jy ! Clean residual min=-0.002398 max=0.002397 Jy/beam ! Clean residual mean=0.000007 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.344006 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 152 components and 0.344006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086352Jy sigma=0.000806 ! Fit after self-cal, rms=0.086350Jy sigma=0.000806 ! 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=0.086350Jy sigma=0.000806 ! Fit after self-cal, rms=0.086351Jy sigma=0.000806 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.866 mas, bmaj=13.56 mas, bpa=1.882 degrees ! Estimated noise=779.067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000643694 Jy ! Component: 100 - total flux cleaned = 0.00112837 Jy ! Component: 150 - total flux cleaned = 0.0015162 Jy ! Component: 200 - total flux cleaned = 0.00170842 Jy ! Total flux subtracted in 200 components = 0.00170842 Jy ! Clean residual min=-0.002604 max=0.003054 Jy/beam ! Clean residual mean=0.000011 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 0.345714 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 166 components and 0.345714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086343Jy sigma=0.000806 ! Fit after self-cal, rms=0.086340Jy sigma=0.000806 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 = 0.0003198 Jy ! Component: 100 - total flux cleaned = 0.000463799 Jy ! Component: 150 - total flux cleaned = 0.00051639 Jy ! Component: 200 - total flux cleaned = 0.000564128 Jy ! Total flux subtracted in 200 components = 0.000564128 Jy ! Clean residual min=-0.002554 max=0.003059 Jy/beam ! Clean residual mean=0.000011 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.346279 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 179 components and 0.346278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086339Jy sigma=0.000806 ! Fit after self-cal, rms=0.086337Jy sigma=0.000806 ! 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=3.886 mas, bmaj=8.042 mas, bpa=2.53 degrees ! Estimated noise=671.359 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.886 x 8.042 at 2.53 degrees (North through East) ! Clean map min=-0.0023429 max=0.30735 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=3.156 mas, bmaj=6.622 mas, bpa=1.731 degrees ! Estimated noise=916.152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.238716 Jy ! Component: 100 - total flux cleaned = 0.292576 Jy ! Component: 150 - total flux cleaned = 0.310686 Jy ! Component: 200 - total flux cleaned = 0.318228 Jy ! Total flux subtracted in 200 components = 0.318228 Jy ! Clean residual min=-0.004031 max=0.003934 Jy/beam ! Clean residual mean=0.000001 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.318228 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.318228 Jy ! Inverting map and beam ! Estimated beam: bmin=3.886 mas, bmaj=8.042 mas, bpa=2.53 degrees ! Estimated noise=671.359 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 = 0.00671754 Jy ! Component: 100 - total flux cleaned = 0.0112979 Jy ! Component: 150 - total flux cleaned = 0.0147826 Jy ! Component: 200 - total flux cleaned = 0.0174985 Jy ! Total flux subtracted in 200 components = 0.0174985 Jy ! Clean residual min=-0.002745 max=0.002703 Jy/beam ! Clean residual mean=0.000005 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.335726 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 73 components and 0.335726 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=7.866 mas, bmaj=13.56 mas, bpa=1.882 degrees ! Estimated noise=779.067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256662 Jy ! Component: 100 - total flux cleaned = 0.0041035 Jy ! Component: 150 - total flux cleaned = 0.00536879 Jy ! Component: 200 - total flux cleaned = 0.00644069 Jy ! Total flux subtracted in 200 components = 0.00644069 Jy ! Clean residual min=-0.002838 max=0.003158 Jy/beam ! Clean residual mean=0.000010 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.342167 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 = 0.000819679 Jy ! Component: 100 - total flux cleaned = 0.00150175 Jy ! Component: 150 - total flux cleaned = 0.00204117 Jy ! Component: 200 - total flux cleaned = 0.00247028 Jy ! Total flux subtracted in 200 components = 0.00247028 Jy ! Clean residual min=-0.002673 max=0.003134 Jy/beam ! Clean residual mean=0.000011 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.344637 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 141 components and 0.344637 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.886 mas, bmaj=8.042 mas, bpa=2.53 degrees ! Estimated noise=671.359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000185371 Jy ! Component: 100 - total flux cleaned = 0.000434766 Jy ! Component: 150 - total flux cleaned = 0.000618514 Jy ! Component: 200 - total flux cleaned = 0.000720085 Jy ! Total flux subtracted in 200 components = 0.000720085 Jy ! Clean residual min=-0.002513 max=0.002339 Jy/beam ! Clean residual mean=0.000006 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.345357 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 164 components and 0.345357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086356Jy sigma=0.000806 ! Fit after self-cal, rms=0.086354Jy sigma=0.000806 wmodel J0217-0820_S_2014_05_31_pus_map.mod ! Writing 164 model components to file: J0217-0820_S_2014_05_31_pus_map.mod wobs J0217-0820_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0217-0820_S_2014_05_31_pus_uvs.fits wwins J0217-0820_S_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J0217-0820_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 = 0.000186787 Jy ! Component: 100 - total flux cleaned = 0.000736101 Jy ! Component: 150 - total flux cleaned = 0.00109649 Jy ! Component: 200 - total flux cleaned = 0.00133075 Jy ! Component: 250 - total flux cleaned = 0.00145812 Jy ! Component: 300 - total flux cleaned = 0.00155102 Jy ! Component: 350 - total flux cleaned = 0.00172979 Jy ! Component: 400 - total flux cleaned = 0.00181679 Jy ! Component: 450 - total flux cleaned = 0.00192952 Jy ! Component: 500 - total flux cleaned = 0.00198374 Jy ! Component: 550 - total flux cleaned = 0.00201023 Jy ! Component: 600 - total flux cleaned = 0.00211462 Jy ! Component: 650 - total flux cleaned = 0.00219187 Jy ! Component: 700 - total flux cleaned = 0.00221688 Jy ! Component: 750 - total flux cleaned = 0.00226641 Jy ! Component: 800 - total flux cleaned = 0.00229119 Jy ! Component: 850 - total flux cleaned = 0.00236334 Jy ! Component: 900 - total flux cleaned = 0.00241108 Jy ! Component: 950 - total flux cleaned = 0.00250383 Jy ! Component: 1000 - total flux cleaned = 0.00252624 Jy ! Component: 1050 - total flux cleaned = 0.00250401 Jy ! Component: 1100 - total flux cleaned = 0.00259298 Jy ! Component: 1150 - total flux cleaned = 0.00263665 Jy ! Component: 1200 - total flux cleaned = 0.00265817 Jy ! Component: 1250 - total flux cleaned = 0.00267941 Jy ! Component: 1300 - total flux cleaned = 0.00274228 Jy ! Component: 1350 - total flux cleaned = 0.00276265 Jy ! Component: 1400 - total flux cleaned = 0.00280314 Jy ! Component: 1450 - total flux cleaned = 0.00282312 Jy ! Component: 1500 - total flux cleaned = 0.00280345 Jy ! Component: 1550 - total flux cleaned = 0.00274509 Jy ! Component: 1600 - total flux cleaned = 0.00276442 Jy ! Component: 1650 - total flux cleaned = 0.00276432 Jy ! Component: 1700 - total flux cleaned = 0.00272672 Jy ! Component: 1750 - total flux cleaned = 0.00272663 Jy ! Component: 1800 - total flux cleaned = 0.00267165 Jy ! Component: 1850 - total flux cleaned = 0.0026354 Jy ! Component: 1900 - total flux cleaned = 0.00267127 Jy ! Component: 1950 - total flux cleaned = 0.00263544 Jy ! Component: 2000 - total flux cleaned = 0.00254797 Jy ! Component: 2050 - total flux cleaned = 0.00247879 Jy ! Component: 2100 - total flux cleaned = 0.00246174 Jy ! Component: 2150 - total flux cleaned = 0.00241076 Jy ! Component: 2200 - total flux cleaned = 0.00237709 Jy ! Component: 2250 - total flux cleaned = 0.00237725 Jy ! Component: 2300 - total flux cleaned = 0.00234475 Jy ! Component: 2350 - total flux cleaned = 0.00232846 Jy ! Component: 2400 - total flux cleaned = 0.00232848 Jy ! Component: 2450 - total flux cleaned = 0.00229632 Jy ! Component: 2500 - total flux cleaned = 0.00232795 Jy ! Component: 2550 - total flux cleaned = 0.00229629 Jy ! Component: 2600 - total flux cleaned = 0.00226521 Jy ! Component: 2650 - total flux cleaned = 0.00229613 Jy ! Component: 2700 - total flux cleaned = 0.00228088 Jy ! Component: 2750 - total flux cleaned = 0.00229615 Jy ! Component: 2800 - total flux cleaned = 0.00223609 Jy ! Component: 2850 - total flux cleaned = 0.002266 Jy ! Component: 2900 - total flux cleaned = 0.00229581 Jy ! Component: 2950 - total flux cleaned = 0.00231048 Jy ! Component: 3000 - total flux cleaned = 0.00231056 Jy ! Component: 3050 - total flux cleaned = 0.00228161 Jy ! Component: 3100 - total flux cleaned = 0.00231032 Jy ! Component: 3150 - total flux cleaned = 0.00233866 Jy ! Component: 3200 - total flux cleaned = 0.002381 Jy ! Component: 3250 - total flux cleaned = 0.00233917 Jy ! Component: 3300 - total flux cleaned = 0.00236693 Jy ! Component: 3350 - total flux cleaned = 0.00233937 Jy ! Component: 3400 - total flux cleaned = 0.00229855 Jy ! Component: 3450 - total flux cleaned = 0.0023122 Jy ! Component: 3500 - total flux cleaned = 0.00235235 Jy ! Component: 3550 - total flux cleaned = 0.00235213 Jy ! Component: 3600 - total flux cleaned = 0.00231235 Jy ! Component: 3650 - total flux cleaned = 0.00233859 Jy ! Component: 3700 - total flux cleaned = 0.00231244 Jy ! Component: 3750 - total flux cleaned = 0.00233829 Jy ! Component: 3800 - total flux cleaned = 0.00232532 Jy ! Component: 3850 - total flux cleaned = 0.00229983 Jy ! Component: 3900 - total flux cleaned = 0.00228724 Jy ! Component: 3950 - total flux cleaned = 0.00232491 Jy ! Component: 4000 - total flux cleaned = 0.00229993 Jy ! Component: 4050 - total flux cleaned = 0.00229989 Jy ! Total flux subtracted in 4096 components = 0.00228761 Jy ! Clean residual min=-0.000693 max=0.000740 Jy/beam ! Clean residual mean=0.000003 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.347645 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 459 components and 0.347645 Jy ![Exited script file: muppet] wmap "J0217-0820_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.886 x 8.042 at 2.53 degrees (North through East) ! Clean map min=-0.001326 max=0.3073 Jy/beam ! Writing clean map to FITS file: J0217-0820_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 0.307301 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000234553 device "J0217-0820_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0217-0820_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.228981 0.228981 0.457961 0.915923 1.83185 3.66369 7.32738 14.6548 29.3095 58.6191 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.307 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.886 x 8.042 at 2.53 degrees (North through East) ! Clean map min=-0.001326 max=0.3073 Jy/beam quit ! Quitting program ! Log file J0217-0820_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:42:37 2016