! Started logfile: J1718-1120_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:42:28 2016 obs J1718-1120_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1718-1120_S_2014_12_20_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.981418 visibilities/baseline/integration-bin. ! Found source: J1718-1120 ! ! 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 20492 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 J1718-1120_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.933867Jy sigma=0.008765 ! Fit after self-cal, rms=0.908627Jy sigma=0.008537 ! 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=2.625 mas, bmaj=6.494 mas, bpa=-3.599 degrees ! Estimated noise=839.988 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 = 0.0648887 Jy ! Component: 100 - total flux cleaned = 0.0892174 Jy ! Total flux subtracted in 100 components = 0.0892174 Jy ! Clean residual min=-0.004295 max=0.011608 Jy/beam ! Clean residual mean=-0.000046 rms=0.001380 Jy/beam ! Combined flux in latest and established models = 0.0892174 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0892174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093572Jy sigma=0.000825 ! Fit after self-cal, rms=0.093470Jy sigma=0.000824 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142984 Jy ! Component: 100 - total flux cleaned = 0.0229635 Jy ! Total flux subtracted in 100 components = 0.0229635 Jy ! Clean residual min=-0.003489 max=0.004536 Jy/beam ! Clean residual mean=-0.000024 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.112181 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.112181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090135Jy sigma=0.000793 ! Fit after self-cal, rms=0.090124Jy sigma=0.000792 ! 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=3.216 mas, bmaj=7.679 mas, bpa=-3.676 degrees ! Estimated noise=533.341 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 = 0.00834449 Jy ! Component: 100 - total flux cleaned = 0.0127041 Jy ! Component: 150 - total flux cleaned = 0.0152119 Jy ! Component: 200 - total flux cleaned = 0.0167318 Jy ! Total flux subtracted in 200 components = 0.0167318 Jy ! Clean residual min=-0.002655 max=0.002486 Jy/beam ! Clean residual mean=-0.000012 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.128913 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 69 components and 0.128913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089245Jy sigma=0.000786 ! Fit after self-cal, rms=0.089250Jy sigma=0.000786 ! 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 1.01 FD 0.85 HN 1.05 KP 1.09 ! LA 0.93 MK 1.08 NL 0.99 OV 1.00 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.08 KP 1.06 ! LA 0.94 MK 1.04 NL 0.96 OV 1.00 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.06 KP 0.93 ! LA 0.78 MK 1.00 NL 1.18 OV 0.93 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 1.00 KP 0.90 ! LA 0.85 MK 0.96 NL 1.01 OV 1.03 ! PT 1.08 SC 0.92 ! ! ! Fit before self-cal, rms=0.089250Jy sigma=0.000786 ! Fit after self-cal, rms=0.087498Jy sigma=0.000779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.24 mas, bmaj=7.725 mas, bpa=-3.517 degrees ! Estimated noise=535.751 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 = -0.000110988 Jy ! Component: 100 - total flux cleaned = -0.000110274 Jy ! Component: 150 - total flux cleaned = -9.99888e-05 Jy ! Component: 200 - total flux cleaned = -9.10241e-05 Jy ! Total flux subtracted in 200 components = -9.10241e-05 Jy ! Clean residual min=-0.001785 max=0.001825 Jy/beam ! Clean residual mean=-0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.128822 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 72 components and 0.128822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087495Jy sigma=0.000779 ! Fit after self-cal, rms=0.087464Jy sigma=0.000779 ! 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=0.087464Jy sigma=0.000779 ! Fit after self-cal, rms=0.087430Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.239 mas, bmaj=7.737 mas, bpa=-3.391 degrees ! Estimated noise=535.534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.43216e-05 Jy ! Component: 100 - total flux cleaned = -6.20894e-05 Jy ! Component: 150 - total flux cleaned = -7.61356e-05 Jy ! Component: 200 - total flux cleaned = -8.2959e-05 Jy ! Total flux subtracted in 200 components = -8.2959e-05 Jy ! Clean residual min=-0.001710 max=0.001557 Jy/beam ! Clean residual mean=0.000003 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.128739 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 75 components and 0.128739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087429Jy sigma=0.000778 ! Fit after self-cal, rms=0.087438Jy sigma=0.000778 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 = 4.24071e-07 Jy ! Component: 100 - total flux cleaned = -2.49519e-05 Jy ! Component: 150 - total flux cleaned = -3.06828e-05 Jy ! Component: 200 - total flux cleaned = -3.63944e-05 Jy ! Total flux subtracted in 200 components = -3.63944e-05 Jy ! Clean residual min=-0.001693 max=0.001565 Jy/beam ! Clean residual mean=0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.128702 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 0.128702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087437Jy sigma=0.000778 ! Fit after self-cal, rms=0.087437Jy sigma=0.000778 ! 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=0.087437Jy sigma=0.000778 ! Fit after self-cal, rms=0.087610Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.24 mas, bmaj=7.742 mas, bpa=-3.361 degrees ! Estimated noise=536.234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.6769e-05 Jy ! Component: 100 - total flux cleaned = 4.36515e-05 Jy ! Component: 150 - total flux cleaned = 4.36839e-05 Jy ! Component: 200 - total flux cleaned = 3.23658e-05 Jy ! Total flux subtracted in 200 components = 3.23658e-05 Jy ! Clean residual min=-0.001714 max=0.001548 Jy/beam ! Clean residual mean=0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.128735 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 79 components and 0.128735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087609Jy sigma=0.000778 ! Fit after self-cal, rms=0.087610Jy sigma=0.000778 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.58321e-06 Jy ! Component: 100 - total flux cleaned = -9.45619e-06 Jy ! Component: 150 - total flux cleaned = -1.4567e-05 Jy ! Component: 200 - total flux cleaned = -1.46427e-05 Jy ! Total flux subtracted in 200 components = -1.46427e-05 Jy ! Clean residual min=-0.001706 max=0.001553 Jy/beam ! Clean residual mean=0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.12872 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 80 components and 0.12872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087609Jy sigma=0.000778 ! Fit after self-cal, rms=0.087609Jy sigma=0.000778 ! 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=0.087609Jy sigma=0.000778 ! Fit after self-cal, rms=0.087740Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.507 mas, bmaj=13.78 mas, bpa=-1.825 degrees ! Estimated noise=672.537 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000153516 Jy ! Component: 100 - total flux cleaned = 0.000153988 Jy ! Component: 150 - total flux cleaned = 0.000148446 Jy ! Component: 200 - total flux cleaned = 0.000137914 Jy ! Total flux subtracted in 200 components = 0.000137914 Jy ! Clean residual min=-0.001583 max=0.001351 Jy/beam ! Clean residual mean=0.000007 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.128858 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 82 components and 0.128858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087740Jy sigma=0.000778 ! Fit after self-cal, rms=0.087741Jy sigma=0.000778 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 = -1.1209e-05 Jy ! Component: 100 - total flux cleaned = -2.15006e-05 Jy ! Component: 150 - total flux cleaned = -2.62049e-05 Jy ! Component: 200 - total flux cleaned = -3.10176e-05 Jy ! Total flux subtracted in 200 components = -3.10176e-05 Jy ! Clean residual min=-0.001581 max=0.001354 Jy/beam ! Clean residual mean=0.000007 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.128827 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 82 components and 0.128827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087741Jy sigma=0.000778 ! Fit after self-cal, rms=0.087740Jy sigma=0.000778 ! 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=3.241 mas, bmaj=7.745 mas, bpa=-3.341 degrees ! Estimated noise=536.85 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.241 x 7.745 at -3.341 degrees (North through East) ! Clean map min=-0.0016191 max=0.091992 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=2.638 mas, bmaj=6.522 mas, bpa=-3.167 degrees ! Estimated noise=848.502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0651473 Jy ! Component: 100 - total flux cleaned = 0.0907406 Jy ! Component: 150 - total flux cleaned = 0.10462 Jy ! Component: 200 - total flux cleaned = 0.112921 Jy ! Total flux subtracted in 200 components = 0.112921 Jy ! Clean residual min=-0.003189 max=0.004277 Jy/beam ! Clean residual mean=-0.000015 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.112921 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.112921 Jy ! Inverting map and beam ! Estimated beam: bmin=3.241 mas, bmaj=7.745 mas, bpa=-3.341 degrees ! Estimated noise=536.85 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 = 0.00742961 Jy ! Component: 100 - total flux cleaned = 0.0110802 Jy ! Component: 150 - total flux cleaned = 0.0130446 Jy ! Component: 200 - total flux cleaned = 0.0141362 Jy ! Total flux subtracted in 200 components = 0.0141362 Jy ! Clean residual min=-0.001781 max=0.001479 Jy/beam ! Clean residual mean=0.000000 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.127057 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 56 components and 0.127057 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=7.507 mas, bmaj=13.78 mas, bpa=-1.825 degrees ! Estimated noise=672.537 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000965561 Jy ! Component: 100 - total flux cleaned = 0.00129398 Jy ! Component: 150 - total flux cleaned = 0.0013871 Jy ! Component: 200 - total flux cleaned = 0.00140133 Jy ! Total flux subtracted in 200 components = 0.00140133 Jy ! Clean residual min=-0.001634 max=0.001346 Jy/beam ! Clean residual mean=0.000006 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.128458 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 = 9.1464e-06 Jy ! Component: 100 - total flux cleaned = 2.21815e-05 Jy ! Component: 150 - total flux cleaned = 3.06361e-05 Jy ! Component: 200 - total flux cleaned = 3.87762e-05 Jy ! Total flux subtracted in 200 components = 3.87762e-05 Jy ! Clean residual min=-0.001630 max=0.001347 Jy/beam ! Clean residual mean=0.000006 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.128497 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.128497 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.241 mas, bmaj=7.745 mas, bpa=-3.341 degrees ! Estimated noise=536.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000241441 Jy ! Component: 100 - total flux cleaned = -0.000228426 Jy ! Component: 150 - total flux cleaned = -0.000217568 Jy ! Component: 200 - total flux cleaned = -0.000190018 Jy ! Total flux subtracted in 200 components = -0.000190018 Jy ! Clean residual min=-0.001733 max=0.001511 Jy/beam ! Clean residual mean=0.000002 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.128307 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 73 components and 0.128307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087746Jy sigma=0.000778 ! Fit after self-cal, rms=0.087744Jy sigma=0.000778 wmodel J1718-1120_S_2014_12_20_pus_map.mod ! Writing 73 model components to file: J1718-1120_S_2014_12_20_pus_map.mod wobs J1718-1120_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1718-1120_S_2014_12_20_pus_uvs.fits wwins J1718-1120_S_2014_12_20_pus_map.win ! wwins: Wrote 1 windows to J1718-1120_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 = -0.00066544 Jy ! Component: 100 - total flux cleaned = -0.00111421 Jy ! Component: 150 - total flux cleaned = -0.00132614 Jy ! Component: 200 - total flux cleaned = -0.001402 Jy ! Component: 250 - total flux cleaned = -0.00130685 Jy ! Component: 300 - total flux cleaned = -0.00128367 Jy ! Component: 350 - total flux cleaned = -0.001216 Jy ! Component: 400 - total flux cleaned = -0.00117227 Jy ! Component: 450 - total flux cleaned = -0.00110847 Jy ! Component: 500 - total flux cleaned = -0.00108766 Jy ! Component: 550 - total flux cleaned = -0.00102649 Jy ! Component: 600 - total flux cleaned = -0.000986011 Jy ! Component: 650 - total flux cleaned = -0.000926652 Jy ! Component: 700 - total flux cleaned = -0.000887576 Jy ! Component: 750 - total flux cleaned = -0.000811025 Jy ! Component: 800 - total flux cleaned = -0.000736172 Jy ! Component: 850 - total flux cleaned = -0.000662608 Jy ! Component: 900 - total flux cleaned = -0.000608499 Jy ! Component: 950 - total flux cleaned = -0.000536941 Jy ! Component: 1000 - total flux cleaned = -0.00048393 Jy ! Component: 1050 - total flux cleaned = -0.000396626 Jy ! Component: 1100 - total flux cleaned = -0.000327702 Jy ! Component: 1150 - total flux cleaned = -0.000191771 Jy ! Component: 1200 - total flux cleaned = -0.000141559 Jy ! Component: 1250 - total flux cleaned = -2.55204e-05 Jy ! Component: 1300 - total flux cleaned = 5.64852e-05 Jy ! Component: 1350 - total flux cleaned = 0.000104759 Jy ! Component: 1400 - total flux cleaned = 0.000153158 Jy ! Component: 1450 - total flux cleaned = 0.000185225 Jy ! Component: 1500 - total flux cleaned = 0.000232537 Jy ! Component: 1550 - total flux cleaned = 0.000325859 Jy ! Component: 1600 - total flux cleaned = 0.000402596 Jy ! Component: 1650 - total flux cleaned = 0.000402574 Jy ! Component: 1700 - total flux cleaned = 0.00049286 Jy ! Component: 1750 - total flux cleaned = 0.000522548 Jy ! Component: 1800 - total flux cleaned = 0.00058162 Jy ! Component: 1850 - total flux cleaned = 0.000625504 Jy ! Component: 1900 - total flux cleaned = 0.000669065 Jy ! Component: 1950 - total flux cleaned = 0.000712198 Jy ! Component: 2000 - total flux cleaned = 0.000768964 Jy ! Component: 2050 - total flux cleaned = 0.000797154 Jy ! Component: 2100 - total flux cleaned = 0.000852868 Jy ! Component: 2150 - total flux cleaned = 0.000908269 Jy ! Component: 2200 - total flux cleaned = 0.000990416 Jy ! Component: 2250 - total flux cleaned = 0.00103078 Jy ! Component: 2300 - total flux cleaned = 0.00107109 Jy ! Component: 2350 - total flux cleaned = 0.00112451 Jy ! Component: 2400 - total flux cleaned = 0.0011909 Jy ! Component: 2450 - total flux cleaned = 0.00126976 Jy ! Component: 2500 - total flux cleaned = 0.00133483 Jy ! Component: 2550 - total flux cleaned = 0.00138674 Jy ! Component: 2600 - total flux cleaned = 0.00145108 Jy ! Component: 2650 - total flux cleaned = 0.00156559 Jy ! Component: 2700 - total flux cleaned = 0.00155307 Jy ! Component: 2750 - total flux cleaned = 0.00165329 Jy ! Component: 2800 - total flux cleaned = 0.00172775 Jy ! Component: 2850 - total flux cleaned = 0.00180185 Jy ! Component: 2900 - total flux cleaned = 0.00185067 Jy ! Component: 2950 - total flux cleaned = 0.0019357 Jy ! Component: 3000 - total flux cleaned = 0.00197177 Jy ! Component: 3050 - total flux cleaned = 0.00198356 Jy ! Component: 3100 - total flux cleaned = 0.00204306 Jy ! Component: 3150 - total flux cleaned = 0.00211378 Jy ! Component: 3200 - total flux cleaned = 0.00212554 Jy ! Component: 3250 - total flux cleaned = 0.00217194 Jy ! Component: 3300 - total flux cleaned = 0.00220642 Jy ! Component: 3350 - total flux cleaned = 0.00225212 Jy ! Component: 3400 - total flux cleaned = 0.00226346 Jy ! Component: 3450 - total flux cleaned = 0.00234219 Jy ! Component: 3500 - total flux cleaned = 0.0023533 Jy ! Component: 3550 - total flux cleaned = 0.00236459 Jy ! Component: 3600 - total flux cleaned = 0.00244166 Jy ! Component: 3650 - total flux cleaned = 0.00246345 Jy ! Component: 3700 - total flux cleaned = 0.00249606 Jy ! Component: 3750 - total flux cleaned = 0.00253922 Jy ! Component: 3800 - total flux cleaned = 0.00260351 Jy ! Component: 3850 - total flux cleaned = 0.00261415 Jy ! Component: 3900 - total flux cleaned = 0.00267763 Jy ! Component: 3950 - total flux cleaned = 0.0026881 Jy ! Component: 4000 - total flux cleaned = 0.00274029 Jy ! Component: 4050 - total flux cleaned = 0.00277146 Jy ! Total flux subtracted in 4096 components = 0.00281269 Jy ! Clean residual min=-0.000587 max=0.000589 Jy/beam ! Clean residual mean=-0.000000 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.13112 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 340 components and 0.13112 Jy ![Exited script file: muppet] wmap "J1718-1120_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.241 x 7.745 at -3.341 degrees (North through East) ! Clean map min=-0.0013524 max=0.092321 Jy/beam ! Writing clean map to FITS file: J1718-1120_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 0.0923205 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182654 device "J1718-1120_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1718-1120_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.593541 0.593541 1.18708 2.37417 4.74833 9.49666 18.9933 37.9867 75.9733 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.092 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.241 x 7.745 at -3.341 degrees (North through East) ! Clean map min=-0.0013524 max=0.092321 Jy/beam quit ! Quitting program ! Log file J1718-1120_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:42:33 2016