! Started logfile: J1041+2101_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:21:58 2017 obs J1041+2101_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1041+2101_S_2015_01_23_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.880217 visibilities/baseline/integration-bin. ! Found source: J1041+2101 ! ! 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 338 lines of history. ! ! Reading 19488 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 J1041+2101_S_2015_01_23_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 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.925026Jy sigma=0.011193 ! Fit after self-cal, rms=0.893958Jy sigma=0.010828 ! 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=2.887 mas, bmaj=5.672 mas, bpa=-4.645 degrees ! Estimated noise=804.538 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 = 0.0801318 Jy ! Component: 100 - total flux cleaned = 0.102537 Jy ! Total flux subtracted in 100 components = 0.102537 Jy ! Clean residual min=-0.007623 max=0.018069 Jy/beam ! Clean residual mean=-0.000019 rms=0.002055 Jy/beam ! Combined flux in latest and established models = 0.102537 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.102537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105796Jy sigma=0.000907 ! Fit after self-cal, rms=0.105740Jy sigma=0.000906 ! Inverting map ! Added new window around map position (-4.5, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017134 Jy ! Component: 100 - total flux cleaned = 0.0274335 Jy ! Total flux subtracted in 100 components = 0.0274335 Jy ! Clean residual min=-0.005520 max=0.007047 Jy/beam ! Clean residual mean=-0.000015 rms=0.001444 Jy/beam ! Combined flux in latest and established models = 0.12997 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.12997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101885Jy sigma=0.000846 ! Fit after self-cal, rms=0.101773Jy sigma=0.000843 ! 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=3.479 mas, bmaj=6.535 mas, bpa=-4.087 degrees ! Estimated noise=441.388 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 = 0.0115481 Jy ! Component: 100 - total flux cleaned = 0.0191759 Jy ! Component: 150 - total flux cleaned = 0.0248422 Jy ! Component: 200 - total flux cleaned = 0.0291517 Jy ! Total flux subtracted in 200 components = 0.0291517 Jy ! Clean residual min=-0.004583 max=0.005932 Jy/beam ! Clean residual mean=-0.000014 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 0.159122 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 93 components and 0.159122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100045Jy sigma=0.000817 ! Fit after self-cal, rms=0.099988Jy sigma=0.000816 ! 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 0.97 FD 0.99 HN 0.96 KP 1.08 ! LA 0.95 MK 1.00 NL 1.12 OV 0.96 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 HN 1.00 KP 1.01 ! LA 0.93 MK 1.06 NL 1.19 OV 0.99 ! PT 0.97 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.30 HN 1.00 KP 0.87 ! LA 0.75 MK 1.06 NL 1.56 OV 0.91 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 0.96 KP 0.82 ! LA 0.81 MK 0.99 NL 0.98 OV 0.96 ! PT 1.00 SC 1.00 ! ! ! Fit before self-cal, rms=0.099988Jy sigma=0.000816 ! Fit after self-cal, rms=0.101491Jy sigma=0.000786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.523 mas, bmaj=6.616 mas, bpa=-3.793 degrees ! Estimated noise=438.563 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 = -9.57815e-05 Jy ! Component: 100 - total flux cleaned = -0.000128843 Jy ! Component: 150 - total flux cleaned = -0.00012788 Jy ! Component: 200 - total flux cleaned = -7.65811e-05 Jy ! Total flux subtracted in 200 components = -7.65811e-05 Jy ! Clean residual min=-0.002416 max=0.002602 Jy/beam ! Clean residual mean=-0.000001 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.159045 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 101 components and 0.159045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101456Jy sigma=0.000786 ! Fit after self-cal, rms=0.101440Jy sigma=0.000785 ! 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=0.101440Jy sigma=0.000785 ! Fit after self-cal, rms=0.101824Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.523 mas, bmaj=6.617 mas, bpa=-3.545 degrees ! Estimated noise=439.167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000399099 Jy ! Component: 100 - total flux cleaned = -0.000522367 Jy ! Component: 150 - total flux cleaned = -0.000573817 Jy ! Component: 200 - total flux cleaned = -0.000620412 Jy ! Total flux subtracted in 200 components = -0.000620412 Jy ! Clean residual min=-0.001645 max=0.002158 Jy/beam ! Clean residual mean=0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.158425 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 113 components and 0.158425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101808Jy sigma=0.000777 ! Fit after self-cal, rms=0.101827Jy sigma=0.000777 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 (-7.5, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186235 Jy ! Component: 100 - total flux cleaned = 0.00204094 Jy ! Component: 150 - total flux cleaned = 0.00214204 Jy ! Component: 200 - total flux cleaned = 0.00214446 Jy ! Total flux subtracted in 200 components = 0.00214446 Jy ! Clean residual min=-0.001714 max=0.001337 Jy/beam ! Clean residual mean=0.000000 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.160569 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 127 components and 0.160569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101793Jy sigma=0.000776 ! Fit after self-cal, rms=0.101796Jy sigma=0.000776 ! 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=0.101796Jy sigma=0.000776 ! Fit after self-cal, rms=0.101860Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.515 mas, bmaj=6.609 mas, bpa=-3.677 degrees ! Estimated noise=438.149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000448672 Jy ! Component: 100 - total flux cleaned = 0.000499691 Jy ! Component: 150 - total flux cleaned = 0.000499032 Jy ! Component: 200 - total flux cleaned = 0.000499094 Jy ! Total flux subtracted in 200 components = 0.000499094 Jy ! Clean residual min=-0.001576 max=0.001314 Jy/beam ! Clean residual mean=0.000000 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.161068 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 143 components and 0.161068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101849Jy sigma=0.000776 ! Fit after self-cal, rms=0.101851Jy sigma=0.000776 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 = 1.90646e-05 Jy ! Component: 100 - total flux cleaned = 1.89249e-05 Jy ! Component: 150 - total flux cleaned = 5.08173e-05 Jy ! Component: 200 - total flux cleaned = 6.53182e-05 Jy ! Total flux subtracted in 200 components = 6.53182e-05 Jy ! Clean residual min=-0.001539 max=0.001322 Jy/beam ! Clean residual mean=0.000000 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.161134 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 148 components and 0.161134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101846Jy sigma=0.000776 ! Fit after self-cal, rms=0.101847Jy sigma=0.000776 ! 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=0.101847Jy sigma=0.000776 ! Fit after self-cal, rms=0.101840Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.093 mas, bmaj=10.37 mas, bpa=-3.815 degrees ! Estimated noise=545.074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.15279e-05 Jy ! Component: 100 - total flux cleaned = -6.58607e-05 Jy ! Component: 150 - total flux cleaned = -6.59653e-05 Jy ! Component: 200 - total flux cleaned = -6.56141e-05 Jy ! Total flux subtracted in 200 components = -6.56141e-05 Jy ! Clean residual min=-0.001266 max=0.001291 Jy/beam ! Clean residual mean=0.000001 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.161068 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 163 components and 0.161068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101839Jy sigma=0.000776 ! Fit after self-cal, rms=0.101841Jy sigma=0.000776 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 = -1.84547e-05 Jy ! Component: 100 - total flux cleaned = -3.15182e-05 Jy ! Component: 150 - total flux cleaned = -4.33663e-05 Jy ! Component: 200 - total flux cleaned = -5.42533e-05 Jy ! Total flux subtracted in 200 components = -5.42533e-05 Jy ! Clean residual min=-0.001238 max=0.001285 Jy/beam ! Clean residual mean=0.000001 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.161014 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 172 components and 0.161014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101840Jy sigma=0.000776 ! Fit after self-cal, rms=0.101841Jy sigma=0.000776 ! 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=3.511 mas, bmaj=6.604 mas, bpa=-3.704 degrees ! Estimated noise=437.676 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.511 x 6.604 at -3.704 degrees (North through East) ! Clean map min=-0.0014217 max=0.10429 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=2.917 mas, bmaj=5.726 mas, bpa=-4.345 degrees ! Estimated noise=795.383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.079033 Jy ! Component: 100 - total flux cleaned = 0.104217 Jy ! Component: 150 - total flux cleaned = 0.118405 Jy ! Component: 200 - total flux cleaned = 0.127855 Jy ! Total flux subtracted in 200 components = 0.127855 Jy ! Clean residual min=-0.003624 max=0.005243 Jy/beam ! Clean residual mean=-0.000005 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.127855 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.127855 Jy ! Inverting map and beam ! Estimated beam: bmin=3.511 mas, bmaj=6.604 mas, bpa=-3.704 degrees ! Estimated noise=437.676 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 = 0.009502 Jy ! Component: 100 - total flux cleaned = 0.0155343 Jy ! Component: 150 - total flux cleaned = 0.0197571 Jy ! Component: 200 - total flux cleaned = 0.0229338 Jy ! Total flux subtracted in 200 components = 0.0229338 Jy ! Clean residual min=-0.001738 max=0.001960 Jy/beam ! Clean residual mean=-0.000000 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.150789 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 91 components and 0.150789 Jy ! Inverting map ! Added new window around map position (22.5, -33). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244085 Jy ! Component: 100 - total flux cleaned = 0.00432215 Jy ! Component: 150 - total flux cleaned = 0.00578872 Jy ! Component: 200 - total flux cleaned = 0.00694399 Jy ! Total flux subtracted in 200 components = 0.00694399 Jy ! Clean residual min=-0.001388 max=0.001209 Jy/beam ! Clean residual mean=0.000000 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.157733 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 118 components and 0.157733 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=7.093 mas, bmaj=10.37 mas, bpa=-3.815 degrees ! Estimated noise=545.074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141754 Jy ! Component: 100 - total flux cleaned = 0.00224281 Jy ! Component: 150 - total flux cleaned = 0.0024652 Jy ! Component: 200 - total flux cleaned = 0.00261596 Jy ! Total flux subtracted in 200 components = 0.00261596 Jy ! Clean residual min=-0.001247 max=0.001207 Jy/beam ! Clean residual mean=0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.160349 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 = 9.56349e-05 Jy ! Component: 100 - total flux cleaned = 0.000163746 Jy ! Component: 150 - total flux cleaned = 0.00024041 Jy ! Component: 200 - total flux cleaned = 0.000296077 Jy ! Total flux subtracted in 200 components = 0.000296077 Jy ! Clean residual min=-0.001217 max=0.001220 Jy/beam ! Clean residual mean=0.000001 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.160645 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 175 components and 0.160645 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.511 mas, bmaj=6.604 mas, bpa=-3.704 degrees ! Estimated noise=437.676 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.85444e-05 Jy ! Component: 100 - total flux cleaned = 0.000181308 Jy ! Component: 150 - total flux cleaned = 0.00026369 Jy ! Component: 200 - total flux cleaned = 0.000324664 Jy ! Total flux subtracted in 200 components = 0.000324664 Jy ! Clean residual min=-0.001349 max=0.001224 Jy/beam ! Clean residual mean=0.000001 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.16097 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 199 components and 0.16097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101824Jy sigma=0.000776 ! Fit after self-cal, rms=0.101821Jy sigma=0.000775 wmodel J1041+2101_S_2015_01_23_pus_map.mod ! Writing 199 model components to file: J1041+2101_S_2015_01_23_pus_map.mod wobs J1041+2101_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1041+2101_S_2015_01_23_pus_uvs.fits wwins J1041+2101_S_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1041+2101_S_2015_01_23_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 = -0.000247485 Jy ! Component: 100 - total flux cleaned = -0.000538221 Jy ! Component: 150 - total flux cleaned = -0.00078922 Jy ! Component: 200 - total flux cleaned = -0.000863679 Jy ! Component: 250 - total flux cleaned = -0.000988562 Jy ! Component: 300 - total flux cleaned = -0.00107482 Jy ! Component: 350 - total flux cleaned = -0.0010746 Jy ! Component: 400 - total flux cleaned = -0.00109095 Jy ! Component: 450 - total flux cleaned = -0.00107555 Jy ! Component: 500 - total flux cleaned = -0.00109112 Jy ! Component: 550 - total flux cleaned = -0.00107568 Jy ! Component: 600 - total flux cleaned = -0.00098707 Jy ! Component: 650 - total flux cleaned = -0.00097261 Jy ! Component: 700 - total flux cleaned = -0.000944052 Jy ! Component: 750 - total flux cleaned = -0.000902031 Jy ! Component: 800 - total flux cleaned = -0.000901893 Jy ! Component: 850 - total flux cleaned = -0.000874572 Jy ! Component: 900 - total flux cleaned = -0.000874466 Jy ! Component: 950 - total flux cleaned = -0.000848194 Jy ! Component: 1000 - total flux cleaned = -0.000809676 Jy ! Component: 1050 - total flux cleaned = -0.000796926 Jy ! Component: 1100 - total flux cleaned = -0.000759215 Jy ! Component: 1150 - total flux cleaned = -0.000697056 Jy ! Component: 1200 - total flux cleaned = -0.000660263 Jy ! Component: 1250 - total flux cleaned = -0.000623806 Jy ! Component: 1300 - total flux cleaned = -0.000516329 Jy ! Component: 1350 - total flux cleaned = -0.000516382 Jy ! Component: 1400 - total flux cleaned = -0.000446375 Jy ! Component: 1450 - total flux cleaned = -0.000400267 Jy ! Component: 1500 - total flux cleaned = -0.000354698 Jy ! Component: 1550 - total flux cleaned = -0.000354746 Jy ! Component: 1600 - total flux cleaned = -0.000310024 Jy ! Component: 1650 - total flux cleaned = -0.000254884 Jy ! Component: 1700 - total flux cleaned = -0.000265712 Jy ! Component: 1750 - total flux cleaned = -0.000211673 Jy ! Component: 1800 - total flux cleaned = -0.000179603 Jy ! Component: 1850 - total flux cleaned = -0.000222082 Jy ! Component: 1900 - total flux cleaned = -0.000179904 Jy ! Component: 1950 - total flux cleaned = -0.000148689 Jy ! Component: 2000 - total flux cleaned = -0.000148717 Jy ! Component: 2050 - total flux cleaned = -9.73804e-05 Jy ! Component: 2100 - total flux cleaned = -0.000107637 Jy ! Component: 2150 - total flux cleaned = -0.000117646 Jy ! Component: 2200 - total flux cleaned = -7.76025e-05 Jy ! Component: 2250 - total flux cleaned = -7.75235e-05 Jy ! Component: 2300 - total flux cleaned = -8.55207e-06 Jy ! Component: 2350 - total flux cleaned = -5.73773e-05 Jy ! Component: 2400 - total flux cleaned = -1.85616e-05 Jy ! Component: 2450 - total flux cleaned = 7.80502e-07 Jy ! Component: 2500 - total flux cleaned = 1.02659e-05 Jy ! Component: 2550 - total flux cleaned = 1.97225e-05 Jy ! Component: 2600 - total flux cleaned = 2.91246e-05 Jy ! Component: 2650 - total flux cleaned = 1.97103e-05 Jy ! Component: 2700 - total flux cleaned = -8.11897e-06 Jy ! Component: 2750 - total flux cleaned = 2.87359e-05 Jy ! Component: 2800 - total flux cleaned = 1.9491e-05 Jy ! Component: 2850 - total flux cleaned = -7.75244e-06 Jy ! Component: 2900 - total flux cleaned = -7.7656e-06 Jy ! Component: 2950 - total flux cleaned = -1.67478e-05 Jy ! Component: 3000 - total flux cleaned = 9.95225e-06 Jy ! Component: 3050 - total flux cleaned = -1.66875e-05 Jy ! Component: 3100 - total flux cleaned = -2.54528e-05 Jy ! Component: 3150 - total flux cleaned = -2.55412e-05 Jy ! Component: 3200 - total flux cleaned = -6.01109e-05 Jy ! Component: 3250 - total flux cleaned = -9.45382e-05 Jy ! Component: 3300 - total flux cleaned = -6.03184e-05 Jy ! Component: 3350 - total flux cleaned = -6.03611e-05 Jy ! Component: 3400 - total flux cleaned = -8.5787e-05 Jy ! Component: 3450 - total flux cleaned = -7.73513e-05 Jy ! Component: 3500 - total flux cleaned = -9.41416e-05 Jy ! Component: 3550 - total flux cleaned = -0.000110762 Jy ! Component: 3600 - total flux cleaned = -0.000143778 Jy ! Component: 3650 - total flux cleaned = -0.000168362 Jy ! Component: 3700 - total flux cleaned = -0.000184663 Jy ! Component: 3750 - total flux cleaned = -0.000233319 Jy ! Component: 3800 - total flux cleaned = -0.000257506 Jy ! Component: 3850 - total flux cleaned = -0.000241475 Jy ! Component: 3900 - total flux cleaned = -0.000281438 Jy ! Component: 3950 - total flux cleaned = -0.000337059 Jy ! Component: 4000 - total flux cleaned = -0.000344982 Jy ! Component: 4050 - total flux cleaned = -0.000368616 Jy ! Total flux subtracted in 4096 components = -0.000399894 Jy ! Clean residual min=-0.000539 max=0.000533 Jy/beam ! Clean residual mean=-0.000000 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.16057 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 486 components and 0.16057 Jy ![Exited script file: muppet] wmap "J1041+2101_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.511 x 6.604 at -3.704 degrees (North through East) ! Clean map min=-0.00099723 max=0.10425 Jy/beam ! Writing clean map to FITS file: J1041+2101_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.10425 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000141817 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.408108 0.408108 0.816217 1.63243 3.26487 6.52974 13.0595 26.1189 52.2379 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.104 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.511 x 6.604 at -3.704 degrees (North through East) ! Clean map min=-0.00099723 max=0.10425 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 J1041+2101_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:22:04 2017