! Started logfile: J0928-0409_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:30:32 2016 obs J0928-0409_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0928-0409_S_2014_12_20_pus_uva.fits ! AN table 1: 97 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.935395 visibilities/baseline/integration-bin. ! Found source: J0928-0409 ! ! 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 16332 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 J0928-0409_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 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.913862Jy sigma=0.009518 ! Fit after self-cal, rms=0.889732Jy sigma=0.009296 ! 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=2.698 mas, bmaj=6.59 mas, bpa=-2.646 degrees ! Estimated noise=697.732 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 = 0.0832531 Jy ! Component: 100 - total flux cleaned = 0.10664 Jy ! Total flux subtracted in 100 components = 0.10664 Jy ! Clean residual min=-0.004385 max=0.009291 Jy/beam ! Clean residual mean=0.000025 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.10664 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.10664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103615Jy sigma=0.000816 ! Fit after self-cal, rms=0.103579Jy sigma=0.000816 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00973115 Jy ! Component: 100 - total flux cleaned = 0.0149843 Jy ! Total flux subtracted in 100 components = 0.0149843 Jy ! Clean residual min=-0.003791 max=0.004065 Jy/beam ! Clean residual mean=0.000020 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.121624 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 28 components and 0.121624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101927Jy sigma=0.000805 ! Fit after self-cal, rms=0.101915Jy sigma=0.000805 ! 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=3.285 mas, bmaj=7.635 mas, bpa=-3.127 degrees ! Estimated noise=549.64 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 = 0.00450249 Jy ! Component: 100 - total flux cleaned = 0.00703989 Jy ! Component: 150 - total flux cleaned = 0.00853563 Jy ! Component: 200 - total flux cleaned = 0.00931591 Jy ! Total flux subtracted in 200 components = 0.00931591 Jy ! Clean residual min=-0.004484 max=0.003411 Jy/beam ! Clean residual mean=0.000017 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.13094 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 50 components and 0.13094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101433Jy sigma=0.000805 ! Fit after self-cal, rms=0.101425Jy sigma=0.000805 ! 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 1.06 FD 0.90 HN 1.00 KP 1.07 ! LA 0.94 MK 1.03 NL 0.85 OV 1.04 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 1.08 KP 1.10 ! LA 0.90 MK 1.03 NL 0.96 OV 1.03 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.16 HN 1.05 KP 0.94 ! LA 0.76 MK 1.04 NL 1.39 OV 0.97 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.03 HN 1.00 KP 0.88 ! LA 0.81 MK 0.99 NL 1.10 OV 1.00 ! PT 1.06 SC 0.97 ! ! ! Fit before self-cal, rms=0.101425Jy sigma=0.000805 ! Fit after self-cal, rms=0.096116Jy sigma=0.000788 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=7.657 mas, bpa=-2.663 degrees ! Estimated noise=558.407 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 = 0.00140111 Jy ! Component: 100 - total flux cleaned = 0.00151553 Jy ! Component: 150 - total flux cleaned = 0.00151691 Jy ! Component: 200 - total flux cleaned = 0.00151718 Jy ! Total flux subtracted in 200 components = 0.00151718 Jy ! Clean residual min=-0.002881 max=0.002652 Jy/beam ! Clean residual mean=0.000009 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.132457 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.132457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096053Jy sigma=0.000788 ! Fit after self-cal, rms=0.095984Jy sigma=0.000788 ! 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=0.095984Jy sigma=0.000788 ! Fit after self-cal, rms=0.087149Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.293 mas, bmaj=7.654 mas, bpa=-2.506 degrees ! Estimated noise=557.365 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000214341 Jy ! Component: 100 - total flux cleaned = -0.000269318 Jy ! Component: 150 - total flux cleaned = -0.000316856 Jy ! Component: 200 - total flux cleaned = -0.000368236 Jy ! Total flux subtracted in 200 components = -0.000368236 Jy ! Clean residual min=-0.001672 max=0.002951 Jy/beam ! Clean residual mean=0.000002 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.132089 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.132089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087145Jy sigma=0.000779 ! Fit after self-cal, rms=0.087091Jy sigma=0.000779 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 (-118, -66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196627 Jy ! Component: 100 - total flux cleaned = 0.00204376 Jy ! Component: 150 - total flux cleaned = 0.00204279 Jy ! Component: 200 - total flux cleaned = 0.00206715 Jy ! Total flux subtracted in 200 components = 0.00206715 Jy ! Clean residual min=-0.001723 max=0.001612 Jy/beam ! Clean residual mean=0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.134156 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 84 components and 0.134156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087017Jy sigma=0.000778 ! Fit after self-cal, rms=0.087011Jy sigma=0.000778 ! Inverting map ! Added new window around map position (-84, -85.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000422618 Jy ! Component: 100 - total flux cleaned = 0.000594018 Jy ! Component: 150 - total flux cleaned = 0.000624863 Jy ! Component: 200 - total flux cleaned = 0.000602942 Jy ! Total flux subtracted in 200 components = 0.000602942 Jy ! Clean residual min=-0.001669 max=0.001571 Jy/beam ! Clean residual mean=0.000000 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.134759 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 102 components and 0.134759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086975Jy sigma=0.000778 ! Fit after self-cal, rms=0.086970Jy 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=0.086970Jy sigma=0.000778 ! Fit after self-cal, rms=0.086781Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.296 mas, bmaj=7.66 mas, bpa=-2.473 degrees ! Estimated noise=556.815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000418757 Jy ! Component: 100 - total flux cleaned = 0.000394844 Jy ! Component: 150 - total flux cleaned = 0.00037363 Jy ! Component: 200 - total flux cleaned = 0.000353501 Jy ! Total flux subtracted in 200 components = 0.000353501 Jy ! Clean residual min=-0.001597 max=0.001574 Jy/beam ! Clean residual mean=-0.000000 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.135113 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 105 components and 0.135113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086768Jy sigma=0.000778 ! Fit after self-cal, rms=0.086767Jy 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 = 0.000107693 Jy ! Component: 100 - total flux cleaned = 8.91634e-05 Jy ! Component: 150 - total flux cleaned = 8.99086e-05 Jy ! Component: 200 - total flux cleaned = 7.36245e-05 Jy ! Total flux subtracted in 200 components = 7.36245e-05 Jy ! Clean residual min=-0.001591 max=0.001552 Jy/beam ! Clean residual mean=-0.000000 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.135186 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 111 components and 0.135186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086759Jy sigma=0.000778 ! Fit after self-cal, rms=0.086758Jy 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=0.086758Jy sigma=0.000778 ! Fit after self-cal, rms=0.086789Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.498 mas, bmaj=12.54 mas, bpa=-0.4812 degrees ! Estimated noise=701.681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.33578e-05 Jy ! Component: 100 - total flux cleaned = -0.000109481 Jy ! Component: 150 - total flux cleaned = -0.000238247 Jy ! Component: 200 - total flux cleaned = -0.000359654 Jy ! Total flux subtracted in 200 components = -0.000359654 Jy ! Clean residual min=-0.002015 max=0.002095 Jy/beam ! Clean residual mean=-0.000000 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.134827 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 117 components and 0.134827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086786Jy sigma=0.000778 ! Fit after self-cal, rms=0.086784Jy 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) ! Added new window around map position (-7.5, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116852 Jy ! Component: 100 - total flux cleaned = 0.00108366 Jy ! Component: 150 - total flux cleaned = 0.000870388 Jy ! Component: 200 - total flux cleaned = 0.000749318 Jy ! Total flux subtracted in 200 components = 0.000749318 Jy ! Clean residual min=-0.001706 max=0.001569 Jy/beam ! Clean residual mean=-0.000000 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.135576 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 152 components and 0.135576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086758Jy sigma=0.000778 ! Fit after self-cal, rms=0.086756Jy 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=3.296 mas, bmaj=7.661 mas, bpa=-2.47 degrees ! Estimated noise=556.836 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.296 x 7.661 at -2.47 degrees (North through East) ! Clean map min=-0.0015435 max=0.10927 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=2.705 mas, bmaj=6.612 mas, bpa=-1.933 degrees ! Estimated noise=706.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0842465 Jy ! Component: 100 - total flux cleaned = 0.108993 Jy ! Component: 150 - total flux cleaned = 0.118832 Jy ! Component: 200 - total flux cleaned = 0.123829 Jy ! Total flux subtracted in 200 components = 0.123829 Jy ! Clean residual min=-0.002020 max=0.002724 Jy/beam ! Clean residual mean=0.000005 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.123829 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 0.123829 Jy ! Inverting map and beam ! Estimated beam: bmin=3.296 mas, bmaj=7.661 mas, bpa=-2.47 degrees ! Estimated noise=556.836 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 = 0.00427017 Jy ! Component: 100 - total flux cleaned = 0.00716379 Jy ! Component: 150 - total flux cleaned = 0.00935569 Jy ! Component: 200 - total flux cleaned = 0.0101875 Jy ! Total flux subtracted in 200 components = 0.0101875 Jy ! Clean residual min=-0.001683 max=0.001384 Jy/beam ! Clean residual mean=0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.134016 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 72 components and 0.134017 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=7.498 mas, bmaj=12.54 mas, bpa=-0.4812 degrees ! Estimated noise=701.681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014089 Jy ! Component: 100 - total flux cleaned = 0.0015145 Jy ! Component: 150 - total flux cleaned = 0.0015948 Jy ! Component: 200 - total flux cleaned = 0.00166527 Jy ! Total flux subtracted in 200 components = 0.00166527 Jy ! Clean residual min=-0.001814 max=0.001508 Jy/beam ! Clean residual mean=0.000000 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.135682 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 = 6.23949e-05 Jy ! Component: 100 - total flux cleaned = 0.000114964 Jy ! Component: 150 - total flux cleaned = 0.000138484 Jy ! Component: 200 - total flux cleaned = 0.00018247 Jy ! Total flux subtracted in 200 components = 0.00018247 Jy ! Clean residual min=-0.001690 max=0.001478 Jy/beam ! Clean residual mean=0.000000 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.135864 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 154 components and 0.135864 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.296 mas, bmaj=7.661 mas, bpa=-2.47 degrees ! Estimated noise=556.836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.95083e-05 Jy ! Component: 100 - total flux cleaned = -0.000183395 Jy ! Component: 150 - total flux cleaned = -0.000150319 Jy ! Component: 200 - total flux cleaned = -0.000151178 Jy ! Total flux subtracted in 200 components = -0.000151178 Jy ! Clean residual min=-0.001352 max=0.001505 Jy/beam ! Clean residual mean=-0.000000 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.135713 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 179 components and 0.135713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086762Jy sigma=0.000778 ! Fit after self-cal, rms=0.086753Jy sigma=0.000777 wmodel J0928-0409_S_2014_12_20_pus_map.mod ! Writing 179 model components to file: J0928-0409_S_2014_12_20_pus_map.mod wobs J0928-0409_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0928-0409_S_2014_12_20_pus_uvs.fits wwins J0928-0409_S_2014_12_20_pus_map.win ! wwins: Wrote 4 windows to J0928-0409_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 = 9.49311e-05 Jy ! Component: 100 - total flux cleaned = 7.28085e-05 Jy ! Component: 150 - total flux cleaned = -1.45228e-05 Jy ! Component: 200 - total flux cleaned = -0.000120594 Jy ! Component: 250 - total flux cleaned = -0.000223499 Jy ! Component: 300 - total flux cleaned = -0.000383996 Jy ! Component: 350 - total flux cleaned = -0.000481936 Jy ! Component: 400 - total flux cleaned = -0.000596975 Jy ! Component: 450 - total flux cleaned = -0.000616289 Jy ! Component: 500 - total flux cleaned = -0.000690476 Jy ! Component: 550 - total flux cleaned = -0.000672164 Jy ! Component: 600 - total flux cleaned = -0.000618996 Jy ! Component: 650 - total flux cleaned = -0.00061942 Jy ! Component: 700 - total flux cleaned = -0.000619311 Jy ! Component: 750 - total flux cleaned = -0.000568466 Jy ! Component: 800 - total flux cleaned = -0.000618694 Jy ! Component: 850 - total flux cleaned = -0.000585785 Jy ! Component: 900 - total flux cleaned = -0.000569652 Jy ! Component: 950 - total flux cleaned = -0.0006016 Jy ! Component: 1000 - total flux cleaned = -0.000554508 Jy ! Component: 1050 - total flux cleaned = -0.000586081 Jy ! Component: 1100 - total flux cleaned = -0.000601547 Jy ! Component: 1150 - total flux cleaned = -0.000631887 Jy ! Component: 1200 - total flux cleaned = -0.000646762 Jy ! Component: 1250 - total flux cleaned = -0.00061687 Jy ! Component: 1300 - total flux cleaned = -0.000587427 Jy ! Component: 1350 - total flux cleaned = -0.000601984 Jy ! Component: 1400 - total flux cleaned = -0.000587569 Jy ! Component: 1450 - total flux cleaned = -0.000573131 Jy ! Component: 1500 - total flux cleaned = -0.000572936 Jy ! Component: 1550 - total flux cleaned = -0.000572993 Jy ! Component: 1600 - total flux cleaned = -0.000559123 Jy ! Component: 1650 - total flux cleaned = -0.000600237 Jy ! Component: 1700 - total flux cleaned = -0.000573177 Jy ! Component: 1750 - total flux cleaned = -0.000559728 Jy ! Component: 1800 - total flux cleaned = -0.000559788 Jy ! Component: 1850 - total flux cleaned = -0.000520096 Jy ! Component: 1900 - total flux cleaned = -0.000520188 Jy ! Component: 1950 - total flux cleaned = -0.000533067 Jy ! Component: 2000 - total flux cleaned = -0.000456103 Jy ! Component: 2050 - total flux cleaned = -0.00049425 Jy ! Component: 2100 - total flux cleaned = -0.000469009 Jy ! Component: 2150 - total flux cleaned = -0.000443826 Jy ! Component: 2200 - total flux cleaned = -0.000369591 Jy ! Component: 2250 - total flux cleaned = -0.000357378 Jy ! Component: 2300 - total flux cleaned = -0.00039391 Jy ! Component: 2350 - total flux cleaned = -0.000405855 Jy ! Component: 2400 - total flux cleaned = -0.000346037 Jy ! Component: 2450 - total flux cleaned = -0.000369621 Jy ! Component: 2500 - total flux cleaned = -0.000346069 Jy ! Component: 2550 - total flux cleaned = -0.000369219 Jy ! Component: 2600 - total flux cleaned = -0.000346046 Jy ! Component: 2650 - total flux cleaned = -0.000334546 Jy ! Component: 2700 - total flux cleaned = -0.000334596 Jy ! Component: 2750 - total flux cleaned = -0.00032325 Jy ! Component: 2800 - total flux cleaned = -0.000345495 Jy ! Component: 2850 - total flux cleaned = -0.000323298 Jy ! Component: 2900 - total flux cleaned = -0.000323307 Jy ! Component: 2950 - total flux cleaned = -0.000290428 Jy ! Component: 3000 - total flux cleaned = -0.000312164 Jy ! Component: 3050 - total flux cleaned = -0.000323011 Jy ! Component: 3100 - total flux cleaned = -0.000322955 Jy ! Component: 3150 - total flux cleaned = -0.000312318 Jy ! Component: 3200 - total flux cleaned = -0.000365188 Jy ! Component: 3250 - total flux cleaned = -0.00036504 Jy ! Component: 3300 - total flux cleaned = -0.000354604 Jy ! Component: 3350 - total flux cleaned = -0.000302732 Jy ! Component: 3400 - total flux cleaned = -0.000313107 Jy ! Component: 3450 - total flux cleaned = -0.000343745 Jy ! Component: 3500 - total flux cleaned = -0.000323501 Jy ! Component: 3550 - total flux cleaned = -0.000343736 Jy ! Component: 3600 - total flux cleaned = -0.000363749 Jy ! Component: 3650 - total flux cleaned = -0.000353724 Jy ! Component: 3700 - total flux cleaned = -0.00033397 Jy ! Component: 3750 - total flux cleaned = -0.00034377 Jy ! Component: 3800 - total flux cleaned = -0.000314412 Jy ! Component: 3850 - total flux cleaned = -0.000285365 Jy ! Component: 3900 - total flux cleaned = -0.000285398 Jy ! Component: 3950 - total flux cleaned = -0.000285392 Jy ! Component: 4000 - total flux cleaned = -0.000294897 Jy ! Component: 4050 - total flux cleaned = -0.000256918 Jy ! Total flux subtracted in 4096 components = -0.000247505 Jy ! Clean residual min=-0.000534 max=0.000542 Jy/beam ! Clean residual mean=-0.000000 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.135466 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 460 components and 0.135466 Jy ![Exited script file: muppet] wmap "J0928-0409_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.296 x 7.661 at -2.47 degrees (North through East) ! Clean map min=-0.0012658 max=0.10971 Jy/beam ! Writing clean map to FITS file: J0928-0409_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 0.109712 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00017325 device "J0928-0409_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0928-0409_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.47374 0.47374 0.94748 1.89496 3.78992 7.57984 15.1597 30.3194 60.6387 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.109 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.296 x 7.661 at -2.47 degrees (North through East) ! Clean map min=-0.0012658 max=0.10971 Jy/beam quit ! Quitting program ! Log file J0928-0409_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:30:39 2016