! Started logfile: J0623+4554_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:57:08 2016 obs J0623+4554_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0623+4554_S_2014_08_09_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.759722 visibilities/baseline/integration-bin. ! Found source: J0623+4554 ! ! 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 342 lines of history. ! ! Reading 13128 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 J0623+4554_S_2014_08_09_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 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.920273Jy sigma=0.010689 ! Fit after self-cal, rms=0.911467Jy sigma=0.010594 ! 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=4.181 mas, bmaj=5.581 mas, bpa=46.35 degrees ! Estimated noise=894.705 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 = 0.0677035 Jy ! Component: 100 - total flux cleaned = 0.0856184 Jy ! Total flux subtracted in 100 components = 0.0856184 Jy ! Clean residual min=-0.005003 max=0.013666 Jy/beam ! Clean residual mean=-0.000001 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.0856184 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0856184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075027Jy sigma=0.000817 ! Fit after self-cal, rms=0.074967Jy sigma=0.000816 ! Inverting map ! Added new window around map position (-6.5, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129011 Jy ! Component: 100 - total flux cleaned = 0.0198517 Jy ! Total flux subtracted in 100 components = 0.0198517 Jy ! Clean residual min=-0.003696 max=0.004433 Jy/beam ! Clean residual mean=-0.000001 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.10547 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.10547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072296Jy sigma=0.000785 ! Fit after self-cal, rms=0.072120Jy sigma=0.000783 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00571602 Jy ! Component: 100 - total flux cleaned = 0.00918392 Jy ! Total flux subtracted in 100 components = 0.00918392 Jy ! Clean residual min=-0.003357 max=0.002990 Jy/beam ! Clean residual mean=-0.000001 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.114654 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 37 components and 0.114654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071495Jy sigma=0.000776 ! Fit after self-cal, rms=0.071466Jy sigma=0.000775 ! 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=5.123 mas, bmaj=6.366 mas, bpa=47.53 degrees ! Estimated noise=539.32 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 = 0.00435255 Jy ! Component: 100 - total flux cleaned = 0.0066529 Jy ! Component: 150 - total flux cleaned = 0.00815292 Jy ! Component: 200 - total flux cleaned = 0.00920097 Jy ! Total flux subtracted in 200 components = 0.00920097 Jy ! Clean residual min=-0.002277 max=0.002372 Jy/beam ! Clean residual mean=0.000000 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.123855 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 78 components and 0.123855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071150Jy sigma=0.000773 ! Fit after self-cal, rms=0.071133Jy sigma=0.000772 ! 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 0.99 FD 0.90 HN 0.93 KP 1.10 ! LA 1.07 MK 1.00* NL 0.98 OV 0.99 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.05 KP 1.00 ! LA 1.03 MK 1.00* NL 1.03 OV 1.00 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.14 HN 1.04 KP 0.90 ! LA 0.85 MK 1.00* NL 0.97 OV 0.97 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 0.99 KP 0.90 ! LA 0.80 MK 1.00* NL 1.10 OV 0.99 ! PT 1.00 SC 1.00 ! ! ! Fit before self-cal, rms=0.071133Jy sigma=0.000772 ! Fit after self-cal, rms=0.069341Jy sigma=0.000765 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.149 mas, bmaj=6.381 mas, bpa=47.4 degrees ! Estimated noise=539.178 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 = 8.91392e-05 Jy ! Component: 100 - total flux cleaned = 1.17159e-06 Jy ! Component: 150 - total flux cleaned = -2.88678e-05 Jy ! Component: 200 - total flux cleaned = -4.21014e-05 Jy ! Total flux subtracted in 200 components = -4.21014e-05 Jy ! Clean residual min=-0.001540 max=0.001459 Jy/beam ! Clean residual mean=-0.000004 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.123813 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.123813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069329Jy sigma=0.000765 ! Fit after self-cal, rms=0.069307Jy sigma=0.000764 ! 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=0.069307Jy sigma=0.000764 ! Fit after self-cal, rms=0.069276Jy sigma=0.000764 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.155 mas, bmaj=6.386 mas, bpa=47.33 degrees ! Estimated noise=538.912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.22368e-05 Jy ! Component: 100 - total flux cleaned = -5.90744e-05 Jy ! Component: 150 - total flux cleaned = -9.55821e-05 Jy ! Component: 200 - total flux cleaned = -0.00011764 Jy ! Total flux subtracted in 200 components = -0.00011764 Jy ! Clean residual min=-0.001449 max=0.001418 Jy/beam ! Clean residual mean=-0.000004 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.123695 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 99 components and 0.123695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069269Jy sigma=0.000764 ! Fit after self-cal, rms=0.069268Jy 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 = -1.59053e-05 Jy ! Component: 100 - total flux cleaned = -2.91512e-05 Jy ! Component: 150 - total flux cleaned = -3.9623e-05 Jy ! Component: 200 - total flux cleaned = -4.91469e-05 Jy ! Total flux subtracted in 200 components = -4.91469e-05 Jy ! Clean residual min=-0.001464 max=0.001414 Jy/beam ! Clean residual mean=-0.000005 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.123646 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.123646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069263Jy sigma=0.000764 ! Fit after self-cal, rms=0.069262Jy sigma=0.000764 ! 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=0.069262Jy sigma=0.000764 ! Fit after self-cal, rms=0.069386Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.161 mas, bmaj=6.388 mas, bpa=47.39 degrees ! Estimated noise=539.678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.35449e-06 Jy ! Component: 100 - total flux cleaned = -3.97161e-05 Jy ! Component: 150 - total flux cleaned = -6.88184e-05 Jy ! Component: 200 - total flux cleaned = -9.52997e-05 Jy ! Total flux subtracted in 200 components = -9.52997e-05 Jy ! Clean residual min=-0.001469 max=0.001395 Jy/beam ! Clean residual mean=-0.000005 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.123551 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.123551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069382Jy sigma=0.000764 ! Fit after self-cal, rms=0.069383Jy 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 = -1.03953e-05 Jy ! Component: 100 - total flux cleaned = -1.92897e-05 Jy ! Component: 150 - total flux cleaned = -2.77144e-05 Jy ! Component: 200 - total flux cleaned = -2.7936e-05 Jy ! Total flux subtracted in 200 components = -2.7936e-05 Jy ! Clean residual min=-0.001485 max=0.001391 Jy/beam ! Clean residual mean=-0.000005 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.123523 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 106 components and 0.123523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069380Jy sigma=0.000764 ! Fit after self-cal, rms=0.069380Jy sigma=0.000764 ! 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=0.069380Jy sigma=0.000764 ! Fit after self-cal, rms=0.069453Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.654 mas, bmaj=8.973 mas, bpa=-6.153 degrees ! Estimated noise=614.444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.02427e-05 Jy ! Component: 100 - total flux cleaned = 1.02447e-05 Jy ! Component: 150 - total flux cleaned = 1.01171e-05 Jy ! Component: 200 - total flux cleaned = 1.03059e-05 Jy ! Total flux subtracted in 200 components = 1.03059e-05 Jy ! Clean residual min=-0.001584 max=0.001315 Jy/beam ! Clean residual mean=-0.000008 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.123533 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 116 components and 0.123533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069452Jy sigma=0.000764 ! Fit after self-cal, rms=0.069452Jy 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 = -1.11975e-05 Jy ! Component: 100 - total flux cleaned = -1.13125e-05 Jy ! Component: 150 - total flux cleaned = -1.1401e-05 Jy ! Component: 200 - total flux cleaned = -1.15915e-05 Jy ! Total flux subtracted in 200 components = -1.15915e-05 Jy ! Clean residual min=-0.001593 max=0.001305 Jy/beam ! Clean residual mean=-0.000008 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.123522 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 118 components and 0.123522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069451Jy sigma=0.000764 ! Fit after self-cal, rms=0.069450Jy 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=5.162 mas, bmaj=6.389 mas, bpa=47.51 degrees ! Estimated noise=540.088 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.162 x 6.389 at 47.51 degrees (North through East) ! Clean map min=-0.0014719 max=0.087506 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=4.206 mas, bmaj=5.588 mas, bpa=46.51 degrees ! Estimated noise=896.024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0674176 Jy ! Component: 100 - total flux cleaned = 0.0900245 Jy ! Component: 150 - total flux cleaned = 0.101143 Jy ! Component: 200 - total flux cleaned = 0.107757 Jy ! Total flux subtracted in 200 components = 0.107757 Jy ! Clean residual min=-0.003507 max=0.003469 Jy/beam ! Clean residual mean=-0.000003 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.107757 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.107757 Jy ! Inverting map and beam ! Estimated beam: bmin=5.162 mas, bmaj=6.389 mas, bpa=47.51 degrees ! Estimated noise=540.088 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 = 0.00610903 Jy ! Component: 100 - total flux cleaned = 0.00956271 Jy ! Component: 150 - total flux cleaned = 0.0117416 Jy ! Component: 200 - total flux cleaned = 0.0131604 Jy ! Total flux subtracted in 200 components = 0.0131604 Jy ! Clean residual min=-0.001514 max=0.001479 Jy/beam ! Clean residual mean=-0.000006 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.120917 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 65 components and 0.120917 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=8.654 mas, bmaj=8.973 mas, bpa=-6.153 degrees ! Estimated noise=614.444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001196 Jy ! Component: 100 - total flux cleaned = 0.00183169 Jy ! Component: 150 - total flux cleaned = 0.00220613 Jy ! Component: 200 - total flux cleaned = 0.00238013 Jy ! Total flux subtracted in 200 components = 0.00238013 Jy ! Clean residual min=-0.001632 max=0.001336 Jy/beam ! Clean residual mean=-0.000009 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.123297 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 = 4.41144e-05 Jy ! Component: 100 - total flux cleaned = 7.62011e-05 Jy ! Component: 150 - total flux cleaned = 0.000104717 Jy ! Component: 200 - total flux cleaned = 0.000130245 Jy ! Total flux subtracted in 200 components = 0.000130245 Jy ! Clean residual min=-0.001617 max=0.001333 Jy/beam ! Clean residual mean=-0.000008 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.123428 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 100 components and 0.123428 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.162 mas, bmaj=6.389 mas, bpa=47.51 degrees ! Estimated noise=540.088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000233191 Jy ! Component: 100 - total flux cleaned = 0.000247993 Jy ! Component: 150 - total flux cleaned = 0.000249383 Jy ! Component: 200 - total flux cleaned = 0.000229988 Jy ! Total flux subtracted in 200 components = 0.000229988 Jy ! Clean residual min=-0.001451 max=0.001405 Jy/beam ! Clean residual mean=-0.000005 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.123658 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 111 components and 0.123658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069461Jy sigma=0.000764 ! Fit after self-cal, rms=0.069460Jy sigma=0.000764 wmodel J0623+4554_S_2014_08_09_pus_map.mod ! Writing 111 model components to file: J0623+4554_S_2014_08_09_pus_map.mod wobs J0623+4554_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0623+4554_S_2014_08_09_pus_uvs.fits wwins J0623+4554_S_2014_08_09_pus_map.win ! wwins: Wrote 2 windows to J0623+4554_S_2014_08_09_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 = -0.000222256 Jy ! Component: 100 - total flux cleaned = -0.000324303 Jy ! Component: 150 - total flux cleaned = -0.000446103 Jy ! Component: 200 - total flux cleaned = -0.000608605 Jy ! Component: 250 - total flux cleaned = -0.00074181 Jy ! Component: 300 - total flux cleaned = -0.000785008 Jy ! Component: 350 - total flux cleaned = -0.000784988 Jy ! Component: 400 - total flux cleaned = -0.000784618 Jy ! Component: 450 - total flux cleaned = -0.000744564 Jy ! Component: 500 - total flux cleaned = -0.000705538 Jy ! Component: 550 - total flux cleaned = -0.00070503 Jy ! Component: 600 - total flux cleaned = -0.000649574 Jy ! Component: 650 - total flux cleaned = -0.000631801 Jy ! Component: 700 - total flux cleaned = -0.000631772 Jy ! Component: 750 - total flux cleaned = -0.000614388 Jy ! Component: 800 - total flux cleaned = -0.00064863 Jy ! Component: 850 - total flux cleaned = -0.000581285 Jy ! Component: 900 - total flux cleaned = -0.000614426 Jy ! Component: 950 - total flux cleaned = -0.000565156 Jy ! Component: 1000 - total flux cleaned = -0.000501014 Jy ! Component: 1050 - total flux cleaned = -0.000485627 Jy ! Component: 1100 - total flux cleaned = -0.000439223 Jy ! Component: 1150 - total flux cleaned = -0.000408632 Jy ! Component: 1200 - total flux cleaned = -0.000363428 Jy ! Component: 1250 - total flux cleaned = -0.000363401 Jy ! Component: 1300 - total flux cleaned = -0.000304448 Jy ! Component: 1350 - total flux cleaned = -0.000246329 Jy ! Component: 1400 - total flux cleaned = -0.000174604 Jy ! Component: 1450 - total flux cleaned = -0.000117971 Jy ! Component: 1500 - total flux cleaned = -4.8242e-05 Jy ! Component: 1550 - total flux cleaned = 7.00539e-06 Jy ! Component: 1600 - total flux cleaned = 6.17667e-05 Jy ! Component: 1650 - total flux cleaned = 0.000102416 Jy ! Component: 1700 - total flux cleaned = 0.000182602 Jy ! Component: 1750 - total flux cleaned = 0.000222461 Jy ! Component: 1800 - total flux cleaned = 0.000314 Jy ! Component: 1850 - total flux cleaned = 0.000365968 Jy ! Component: 1900 - total flux cleaned = 0.000429884 Jy ! Component: 1950 - total flux cleaned = 0.000518673 Jy ! Component: 2000 - total flux cleaned = 0.000543851 Jy ! Component: 2050 - total flux cleaned = 0.000630939 Jy ! Component: 2100 - total flux cleaned = 0.000680338 Jy ! Component: 2150 - total flux cleaned = 0.000802389 Jy ! Component: 2200 - total flux cleaned = 0.000838667 Jy ! Component: 2250 - total flux cleaned = 0.000934412 Jy ! Component: 2300 - total flux cleaned = 0.00100552 Jy ! Component: 2350 - total flux cleaned = 0.00102915 Jy ! Component: 2400 - total flux cleaned = 0.00116926 Jy ! Component: 2450 - total flux cleaned = 0.00125027 Jy ! Component: 2500 - total flux cleaned = 0.00134181 Jy ! Component: 2550 - total flux cleaned = 0.00139859 Jy ! Component: 2600 - total flux cleaned = 0.00146617 Jy ! Component: 2650 - total flux cleaned = 0.00153319 Jy ! Component: 2700 - total flux cleaned = 0.00165495 Jy ! Component: 2750 - total flux cleaned = 0.00172059 Jy ! Component: 2800 - total flux cleaned = 0.00176412 Jy ! Component: 2850 - total flux cleaned = 0.00183959 Jy ! Component: 2900 - total flux cleaned = 0.00191436 Jy ! Component: 2950 - total flux cleaned = 0.00198853 Jy ! Component: 3000 - total flux cleaned = 0.00199894 Jy ! Component: 3050 - total flux cleaned = 0.00211369 Jy ! Component: 3100 - total flux cleaned = 0.0021343 Jy ! Component: 3150 - total flux cleaned = 0.00219593 Jy ! Component: 3200 - total flux cleaned = 0.00221633 Jy ! Component: 3250 - total flux cleaned = 0.00229735 Jy ! Component: 3300 - total flux cleaned = 0.00234736 Jy ! Component: 3350 - total flux cleaned = 0.00240695 Jy ! Component: 3400 - total flux cleaned = 0.00247615 Jy ! Component: 3450 - total flux cleaned = 0.00251535 Jy ! Component: 3500 - total flux cleaned = 0.00257392 Jy ! Component: 3550 - total flux cleaned = 0.00266101 Jy ! Component: 3600 - total flux cleaned = 0.00269947 Jy ! Component: 3650 - total flux cleaned = 0.00275677 Jy ! Component: 3700 - total flux cleaned = 0.0028136 Jy ! Component: 3750 - total flux cleaned = 0.00287007 Jy ! Component: 3800 - total flux cleaned = 0.00289817 Jy ! Component: 3850 - total flux cleaned = 0.00294463 Jy ! Component: 3900 - total flux cleaned = 0.00301844 Jy ! Component: 3950 - total flux cleaned = 0.00308261 Jy ! Component: 4000 - total flux cleaned = 0.0031738 Jy ! Component: 4050 - total flux cleaned = 0.00322804 Jy ! Total flux subtracted in 4096 components = 0.00326391 Jy ! Clean residual min=-0.000498 max=0.000551 Jy/beam ! Clean residual mean=0.000002 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.126922 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 378 components and 0.126921 Jy ![Exited script file: muppet] wmap "J0623+4554_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.162 x 6.389 at 47.51 degrees (North through East) ! Clean map min=-0.0011592 max=0.087658 Jy/beam ! Writing clean map to FITS file: J0623+4554_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0876577 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000167797 device "J0623+4554_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0623+4554_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.574271 0.574271 1.14854 2.29708 4.59417 9.18833 18.3767 36.7533 73.5067 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.087 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.162 x 6.389 at 47.51 degrees (North through East) ! Clean map min=-0.0011592 max=0.087658 Jy/beam quit ! Quitting program ! Log file J0623+4554_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:57:13 2016