! Started logfile: J0119+0829_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:15:10 2016 obs J0119+0829_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0119+0829_S_2014_12_20_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.983838 visibilities/baseline/integration-bin. ! Found source: J0119+0829 ! ! 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 344 lines of history. ! ! Reading 21428 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 J0119+0829_S_2014_12_20_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.849907Jy sigma=0.009549 ! Fit after self-cal, rms=0.816430Jy sigma=0.009133 ! 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=2.711 mas, bmaj=6.427 mas, bpa=-3.93 degrees ! Estimated noise=704.347 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 = 0.136554 Jy ! Component: 100 - total flux cleaned = 0.195662 Jy ! Total flux subtracted in 100 components = 0.195662 Jy ! Clean residual min=-0.032939 max=0.043475 Jy/beam ! Clean residual mean=-0.000237 rms=0.009151 Jy/beam ! Combined flux in latest and established models = 0.195661 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.195661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199930Jy sigma=0.002243 ! Fit after self-cal, rms=0.199682Jy sigma=0.002237 ! 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=3.372 mas, bmaj=7.519 mas, bpa=-4.019 degrees ! Estimated noise=431.901 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 = 0.0718479 Jy ! Component: 100 - total flux cleaned = 0.116334 Jy ! Component: 150 - total flux cleaned = 0.145784 Jy ! Component: 200 - total flux cleaned = 0.165506 Jy ! Total flux subtracted in 200 components = 0.165506 Jy ! Clean residual min=-0.033241 max=0.057030 Jy/beam ! Clean residual mean=-0.000173 rms=0.009449 Jy/beam ! Combined flux in latest and established models = 0.361167 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 57 components and 0.361167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171161Jy sigma=0.001856 ! Fit after self-cal, rms=0.170596Jy sigma=0.001848 ! Inverting map ! Added new window around map position (3, 25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0525628 Jy ! Component: 100 - total flux cleaned = 0.0762691 Jy ! Component: 150 - total flux cleaned = 0.0862732 Jy ! Component: 200 - total flux cleaned = 0.0927797 Jy ! Total flux subtracted in 200 components = 0.0927797 Jy ! Clean residual min=-0.029393 max=0.041978 Jy/beam ! Clean residual mean=-0.000155 rms=0.007865 Jy/beam ! Combined flux in latest and established models = 0.453947 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 83 components and 0.453947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151988Jy sigma=0.001640 ! Fit after self-cal, rms=0.149439Jy sigma=0.001604 ! 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 1.15 FD 0.82 HN 1.29 KP 0.98 ! LA 0.87 MK 1.08 NL 1.20 OV 0.96 ! PT 0.81 SC 1.12 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.00 HN 1.38 KP 0.95 ! LA 0.86 MK 1.09 NL 1.25 OV 1.01 ! PT 0.80 SC 1.17 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.14 HN 1.42 KP 0.87 ! LA 0.70 MK 1.15 NL 1.38 OV 0.97 ! PT 0.80 SC 1.16 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.04 HN 1.41 KP 0.86 ! LA 0.74 MK 1.16 NL 1.23 OV 1.03 ! PT 0.83 SC 1.07 ! ! ! Fit before self-cal, rms=0.149439Jy sigma=0.001604 ! Fit after self-cal, rms=0.150902Jy sigma=0.001404 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.577 mas, bmaj=7.981 mas, bpa=-3.274 degrees ! Estimated noise=451.51 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 (-33.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209239 Jy ! Component: 100 - total flux cleaned = 0.0228601 Jy ! Component: 150 - total flux cleaned = 0.023585 Jy ! Component: 200 - total flux cleaned = 0.0242325 Jy ! Total flux subtracted in 200 components = 0.0242325 Jy ! Clean residual min=-0.019865 max=0.026126 Jy/beam ! Clean residual mean=-0.000039 rms=0.005528 Jy/beam ! Combined flux in latest and established models = 0.478179 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 102 components and 0.478179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138786Jy sigma=0.001284 ! Fit after self-cal, rms=0.138407Jy sigma=0.001271 ! 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=0.138407Jy sigma=0.001271 ! Fit after self-cal, rms=0.141847Jy sigma=0.001235 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.538 mas, bmaj=8.009 mas, bpa=-3.619 degrees ! Estimated noise=447.324 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114483 Jy ! Component: 100 - total flux cleaned = -0.00155276 Jy ! Component: 150 - total flux cleaned = -0.00425124 Jy ! Component: 200 - total flux cleaned = -0.00587492 Jy ! Total flux subtracted in 200 components = -0.00587492 Jy ! Clean residual min=-0.018788 max=0.025310 Jy/beam ! Clean residual mean=-0.000023 rms=0.004903 Jy/beam ! Combined flux in latest and established models = 0.472304 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 121 components and 0.472304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137019Jy sigma=0.001203 ! Fit after self-cal, rms=0.136961Jy sigma=0.001201 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 (22.5, 15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148948 Jy ! Component: 100 - total flux cleaned = 0.0143723 Jy ! Component: 150 - total flux cleaned = 0.0143549 Jy ! Component: 200 - total flux cleaned = 0.015893 Jy ! Total flux subtracted in 200 components = 0.015893 Jy ! Clean residual min=-0.017344 max=0.019468 Jy/beam ! Clean residual mean=-0.000014 rms=0.004473 Jy/beam ! Combined flux in latest and established models = 0.488197 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 143 components and 0.488197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131367Jy sigma=0.001153 ! Fit after self-cal, rms=0.131294Jy sigma=0.001150 ! Inverting map ! Added new window around map position (-2.5, 41.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156258 Jy ! Component: 100 - total flux cleaned = 0.0156228 Jy ! Component: 150 - total flux cleaned = 0.0159957 Jy ! Component: 200 - total flux cleaned = 0.0159959 Jy ! Total flux subtracted in 200 components = 0.0159959 Jy ! Clean residual min=-0.016193 max=0.018139 Jy/beam ! Clean residual mean=-0.000017 rms=0.004144 Jy/beam ! Combined flux in latest and established models = 0.504193 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 167 components and 0.504193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127401Jy sigma=0.001112 ! Fit after self-cal, rms=0.127438Jy sigma=0.001111 ! Inverting map ! Added new window around map position (7.5, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119248 Jy ! Component: 100 - total flux cleaned = 0.0115051 Jy ! Component: 150 - total flux cleaned = 0.0111384 Jy ! Component: 200 - total flux cleaned = 0.0118162 Jy ! Total flux subtracted in 200 components = 0.0118162 Jy ! Clean residual min=-0.015707 max=0.015439 Jy/beam ! Clean residual mean=-0.000011 rms=0.003911 Jy/beam ! Combined flux in latest and established models = 0.516009 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 187 components and 0.516009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123753Jy sigma=0.001083 ! Fit after self-cal, rms=0.123577Jy sigma=0.001079 ! 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=0.123577Jy sigma=0.001079 ! Fit after self-cal, rms=0.116142Jy sigma=0.001067 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=7.94 mas, bpa=-2.85 degrees ! Estimated noise=434.958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183095 Jy ! Component: 100 - total flux cleaned = 0.00215961 Jy ! Component: 150 - total flux cleaned = 0.00247592 Jy ! Component: 200 - total flux cleaned = 0.00217792 Jy ! Total flux subtracted in 200 components = 0.00217792 Jy ! Clean residual min=-0.013638 max=0.014246 Jy/beam ! Clean residual mean=-0.000013 rms=0.003500 Jy/beam ! Combined flux in latest and established models = 0.518187 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 214 components and 0.518187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113591Jy sigma=0.001049 ! Fit after self-cal, rms=0.113598Jy sigma=0.001047 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 = 0.00329759 Jy ! Component: 100 - total flux cleaned = 0.00301866 Jy ! Component: 150 - total flux cleaned = 0.00301621 Jy ! Component: 200 - total flux cleaned = 0.00276316 Jy ! Total flux subtracted in 200 components = 0.00276316 Jy ! Clean residual min=-0.013541 max=0.014085 Jy/beam ! Clean residual mean=-0.000011 rms=0.003387 Jy/beam ! Combined flux in latest and established models = 0.52095 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 228 components and 0.52095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111913Jy sigma=0.001036 ! Fit after self-cal, rms=0.111937Jy sigma=0.001035 ! 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=0.111937Jy sigma=0.001035 ! Fit after self-cal, rms=0.108791Jy sigma=0.001032 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.965 mas, bmaj=11.95 mas, bpa=1.452 degrees ! Estimated noise=491.362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256734 Jy ! Component: 100 - total flux cleaned = 0.00152765 Jy ! Component: 150 - total flux cleaned = 0.00103968 Jy ! Component: 200 - total flux cleaned = 0.000811146 Jy ! Total flux subtracted in 200 components = 0.000811146 Jy ! Clean residual min=-0.013749 max=0.015189 Jy/beam ! Clean residual mean=-0.000012 rms=0.004015 Jy/beam ! Combined flux in latest and established models = 0.521761 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 245 components and 0.521761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107643Jy sigma=0.001024 ! Fit after self-cal, rms=0.107720Jy sigma=0.001023 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 = 0.00080188 Jy ! Component: 100 - total flux cleaned = 0.000594806 Jy ! Component: 150 - total flux cleaned = 0.000192232 Jy ! Component: 200 - total flux cleaned = 2.76853e-06 Jy ! Total flux subtracted in 200 components = 2.76853e-06 Jy ! Clean residual min=-0.013181 max=0.014551 Jy/beam ! Clean residual mean=-0.000010 rms=0.003916 Jy/beam ! Combined flux in latest and established models = 0.521764 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 252 components and 0.521764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106897Jy sigma=0.001019 ! Fit after self-cal, rms=0.106960Jy sigma=0.001018 ! 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=3.521 mas, bmaj=7.908 mas, bpa=-2.478 degrees ! Estimated noise=426.928 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.521 x 7.908 at -2.478 degrees (North through East) ! Clean map min=-0.026322 max=0.16733 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=2.814 mas, bmaj=6.723 mas, bpa=-2.964 degrees ! Estimated noise=726.896 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.135596 Jy ! Component: 100 - total flux cleaned = 0.208915 Jy ! Component: 150 - total flux cleaned = 0.264561 Jy ! Component: 200 - total flux cleaned = 0.308966 Jy ! Total flux subtracted in 200 components = 0.308966 Jy ! Clean residual min=-0.024485 max=0.035044 Jy/beam ! Clean residual mean=-0.000123 rms=0.007073 Jy/beam ! Combined flux in latest and established models = 0.308966 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.308966 Jy ! Inverting map and beam ! Estimated beam: bmin=3.521 mas, bmaj=7.908 mas, bpa=-2.478 degrees ! Estimated noise=426.928 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 = 0.0536929 Jy ! Component: 100 - total flux cleaned = 0.0897881 Jy ! Component: 150 - total flux cleaned = 0.114809 Jy ! Component: 200 - total flux cleaned = 0.130327 Jy ! Total flux subtracted in 200 components = 0.130327 Jy ! Clean residual min=-0.019576 max=0.027103 Jy/beam ! Clean residual mean=-0.000057 rms=0.005560 Jy/beam ! Combined flux in latest and established models = 0.439293 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 89 components and 0.439293 Jy ! Inverting map ! Added new window around map position (-6.5, -24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.020967 Jy ! Component: 100 - total flux cleaned = 0.0310482 Jy ! Component: 150 - total flux cleaned = 0.037859 Jy ! Component: 200 - total flux cleaned = 0.0433783 Jy ! Total flux subtracted in 200 components = 0.0433783 Jy ! Clean residual min=-0.015948 max=0.019505 Jy/beam ! Clean residual mean=-0.000037 rms=0.004529 Jy/beam ! Combined flux in latest and established models = 0.482671 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 110 components and 0.482671 Jy ! Inverting map ! Added new window around map position (3, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150513 Jy ! Component: 100 - total flux cleaned = 0.0193952 Jy ! Component: 150 - total flux cleaned = 0.0222206 Jy ! Component: 200 - total flux cleaned = 0.0237949 Jy ! Total flux subtracted in 200 components = 0.0237949 Jy ! Clean residual min=-0.014221 max=0.017085 Jy/beam ! Clean residual mean=-0.000019 rms=0.003939 Jy/beam ! Combined flux in latest and established models = 0.506466 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 138 components and 0.506466 Jy ! Inverting map ! Added new window around map position (3.5, 59). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00782573 Jy ! Component: 100 - total flux cleaned = 0.010324 Jy ! Component: 150 - total flux cleaned = 0.011245 Jy ! Component: 200 - total flux cleaned = 0.0120946 Jy ! Total flux subtracted in 200 components = 0.0120946 Jy ! Clean residual min=-0.013420 max=0.013169 Jy/beam ! Clean residual mean=-0.000018 rms=0.003576 Jy/beam ! Combined flux in latest and established models = 0.518561 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 168 components and 0.518561 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=7.965 mas, bmaj=11.95 mas, bpa=1.452 degrees ! Estimated noise=491.362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00843858 Jy ! Component: 100 - total flux cleaned = 0.00890459 Jy ! Component: 150 - total flux cleaned = 0.00889132 Jy ! Component: 200 - total flux cleaned = 0.00890203 Jy ! Total flux subtracted in 200 components = 0.00890203 Jy ! Clean residual min=-0.013675 max=0.012714 Jy/beam ! Clean residual mean=-0.000007 rms=0.003827 Jy/beam ! Combined flux in latest and established models = 0.527463 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 = -0.000712963 Jy ! Component: 100 - total flux cleaned = -0.0020756 Jy ! Component: 150 - total flux cleaned = -0.00240456 Jy ! Component: 200 - total flux cleaned = -0.00363292 Jy ! Total flux subtracted in 200 components = -0.00363292 Jy ! Clean residual min=-0.012192 max=0.011933 Jy/beam ! Clean residual mean=-0.000003 rms=0.003496 Jy/beam ! Combined flux in latest and established models = 0.52383 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 205 components and 0.52383 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.521 mas, bmaj=7.908 mas, bpa=-2.478 degrees ! Estimated noise=426.928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173426 Jy ! Component: 100 - total flux cleaned = 0.00170326 Jy ! Component: 150 - total flux cleaned = 0.00268567 Jy ! Component: 200 - total flux cleaned = 0.00330662 Jy ! Total flux subtracted in 200 components = 0.00330662 Jy ! Clean residual min=-0.012836 max=0.012201 Jy/beam ! Clean residual mean=-0.000005 rms=0.002920 Jy/beam ! Combined flux in latest and established models = 0.527137 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 238 components and 0.527137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105073Jy sigma=0.000998 ! Fit after self-cal, rms=0.104281Jy sigma=0.000990 wmodel J0119+0829_S_2014_12_20_pus_map.mod ! Writing 238 model components to file: J0119+0829_S_2014_12_20_pus_map.mod wobs J0119+0829_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0119+0829_S_2014_12_20_pus_uvs.fits wwins J0119+0829_S_2014_12_20_pus_map.win ! wwins: Wrote 9 windows to J0119+0829_S_2014_12_20_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 = -0.000836027 Jy ! Component: 100 - total flux cleaned = -0.00044234 Jy ! Component: 150 - total flux cleaned = 0.000314327 Jy ! Component: 200 - total flux cleaned = 0.00121271 Jy ! Component: 250 - total flux cleaned = 0.00190616 Jy ! Component: 300 - total flux cleaned = 0.00240864 Jy ! Component: 350 - total flux cleaned = 0.00289652 Jy ! Component: 400 - total flux cleaned = 0.00336988 Jy ! Component: 450 - total flux cleaned = 0.00383125 Jy ! Component: 500 - total flux cleaned = 0.00443258 Jy ! Component: 550 - total flux cleaned = 0.00472895 Jy ! Component: 600 - total flux cleaned = 0.00558972 Jy ! Component: 650 - total flux cleaned = 0.00642882 Jy ! Component: 700 - total flux cleaned = 0.00683836 Jy ! Component: 750 - total flux cleaned = 0.00723721 Jy ! Component: 800 - total flux cleaned = 0.00776146 Jy ! Component: 850 - total flux cleaned = 0.00763062 Jy ! Component: 900 - total flux cleaned = 0.00775762 Jy ! Component: 950 - total flux cleaned = 0.00763193 Jy ! Component: 1000 - total flux cleaned = 0.00750927 Jy ! Component: 1050 - total flux cleaned = 0.00774973 Jy ! Component: 1100 - total flux cleaned = 0.00715536 Jy ! Component: 1150 - total flux cleaned = 0.00715645 Jy ! Component: 1200 - total flux cleaned = 0.0070418 Jy ! Component: 1250 - total flux cleaned = 0.00670282 Jy ! Component: 1300 - total flux cleaned = 0.00659215 Jy ! Component: 1350 - total flux cleaned = 0.00647899 Jy ! Component: 1400 - total flux cleaned = 0.00626114 Jy ! Component: 1450 - total flux cleaned = 0.0060472 Jy ! Component: 1500 - total flux cleaned = 0.00551945 Jy ! Component: 1550 - total flux cleaned = 0.00541703 Jy ! Component: 1600 - total flux cleaned = 0.00541649 Jy ! Component: 1650 - total flux cleaned = 0.00561738 Jy ! Component: 1700 - total flux cleaned = 0.00551699 Jy ! Component: 1750 - total flux cleaned = 0.00561667 Jy ! Component: 1800 - total flux cleaned = 0.00580981 Jy ! Component: 1850 - total flux cleaned = 0.00542661 Jy ! Component: 1900 - total flux cleaned = 0.00599742 Jy ! Component: 1950 - total flux cleaned = 0.00552779 Jy ! Component: 2000 - total flux cleaned = 0.00590048 Jy ! Component: 2050 - total flux cleaned = 0.00599266 Jy ! Component: 2100 - total flux cleaned = 0.00590255 Jy ! Component: 2150 - total flux cleaned = 0.00608122 Jy ! Component: 2200 - total flux cleaned = 0.00608103 Jy ! Component: 2250 - total flux cleaned = 0.00590621 Jy ! Component: 2300 - total flux cleaned = 0.00633727 Jy ! Component: 2350 - total flux cleaned = 0.0063373 Jy ! Component: 2400 - total flux cleaned = 0.0065895 Jy ! Component: 2450 - total flux cleaned = 0.00683919 Jy ! Component: 2500 - total flux cleaned = 0.00700321 Jy ! Component: 2550 - total flux cleaned = 0.00749273 Jy ! Component: 2600 - total flux cleaned = 0.00773444 Jy ! Component: 2650 - total flux cleaned = 0.00821494 Jy ! Component: 2700 - total flux cleaned = 0.00876612 Jy ! Component: 2750 - total flux cleaned = 0.00915605 Jy ! Component: 2800 - total flux cleaned = 0.0095425 Jy ! Component: 2850 - total flux cleaned = 0.00969545 Jy ! Component: 2900 - total flux cleaned = 0.0100738 Jy ! Component: 2950 - total flux cleaned = 0.0102982 Jy ! Component: 3000 - total flux cleaned = 0.0105951 Jy ! Component: 3050 - total flux cleaned = 0.0110371 Jy ! Component: 3100 - total flux cleaned = 0.0113275 Jy ! Component: 3150 - total flux cleaned = 0.0118318 Jy ! Component: 3200 - total flux cleaned = 0.012116 Jy ! Component: 3250 - total flux cleaned = 0.0123991 Jy ! Component: 3300 - total flux cleaned = 0.0127467 Jy ! Component: 3350 - total flux cleaned = 0.0126779 Jy ! Component: 3400 - total flux cleaned = 0.0128143 Jy ! Component: 3450 - total flux cleaned = 0.0129496 Jy ! Component: 3500 - total flux cleaned = 0.0134858 Jy ! Component: 3550 - total flux cleaned = 0.0133538 Jy ! Component: 3600 - total flux cleaned = 0.013486 Jy ! Component: 3650 - total flux cleaned = 0.0137467 Jy ! Component: 3700 - total flux cleaned = 0.0137462 Jy ! Component: 3750 - total flux cleaned = 0.0140019 Jy ! Component: 3800 - total flux cleaned = 0.0143181 Jy ! Component: 3850 - total flux cleaned = 0.0143186 Jy ! Component: 3900 - total flux cleaned = 0.0141952 Jy ! Component: 3950 - total flux cleaned = 0.0145044 Jy ! Component: 4000 - total flux cleaned = 0.0147487 Jy ! Component: 4050 - total flux cleaned = 0.0149296 Jy ! Total flux subtracted in 4096 components = 0.01481 Jy ! Clean residual min=-0.002988 max=0.003127 Jy/beam ! Clean residual mean=0.000000 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.541947 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 507 components and 0.541947 Jy ![Exited script file: muppet] wmap "J0119+0829_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.521 x 7.908 at -2.478 degrees (North through East) ! Clean map min=-0.015872 max=0.16741 Jy/beam ! Writing clean map to FITS file: J0119+0829_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.167409 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00113249 device "J0119+0829_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0119+0829_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.02944 2.02944 4.05889 8.11778 16.2356 32.4711 64.9422 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0033 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.167 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.521 x 7.908 at -2.478 degrees (North through East) ! Clean map min=-0.015872 max=0.16741 Jy/beam quit ! Quitting program ! Log file J0119+0829_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:15:20 2016