! Started logfile: /scr/pima/rv117_uvs/J1642-2007_S_dfm.log on Sat Dec 9 23:45:27 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv117_uvs/J1642-2007_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J1642-2007_S_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.986869 visibilities/baseline/integration-bin. ! Found source: J1642-2007 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 7816 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J1642-2007_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.004604Jy sigma=16.504855 ! Fit after self-cal, rms=0.886248Jy sigma=14.520358 ! 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=2.383 mas, bmaj=6.35 mas, bpa=-1.722 degrees ! Estimated noise=0.899353 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 = 0.0861627 Jy ! Component: 100 - total flux cleaned = 0.106267 Jy ! Total flux subtracted in 100 components = 0.106267 Jy ! Clean residual min=-0.004139 max=0.007770 Jy/beam ! Clean residual mean=0.000000 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.106267 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.106267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055064Jy sigma=0.868597 ! Fit after self-cal, rms=0.055058Jy sigma=0.868432 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00899597 Jy ! Component: 100 - total flux cleaned = 0.0143624 Jy ! Total flux subtracted in 100 components = 0.0143624 Jy ! Clean residual min=-0.003843 max=0.004336 Jy/beam ! Clean residual mean=0.000003 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.12063 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 20 components and 0.12063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053170Jy sigma=0.831692 ! Fit after self-cal, rms=0.053175Jy sigma=0.831570 ! 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=3.081 mas, bmaj=7.749 mas, bpa=-2.609 degrees ! Estimated noise=0.500668 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 (-3.5, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0046044 Jy ! Component: 100 - total flux cleaned = 0.00717295 Jy ! Component: 150 - total flux cleaned = 0.00812653 Jy ! Component: 200 - total flux cleaned = 0.00865988 Jy ! Total flux subtracted in 200 components = 0.00865988 Jy ! Clean residual min=-0.002482 max=0.002107 Jy/beam ! Clean residual mean=0.000012 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.129289 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 51 components and 0.129289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052775Jy sigma=0.824413 ! Fit after self-cal, rms=0.052773Jy sigma=0.824142 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.081 x 7.749 at -2.609 degrees (North through East) ! Clean map min=-0.0023577 max=0.1136 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.91 HN 1.01 KP 0.98 ! LA 0.98 MK 0.99 NL 0.95 OV 0.95 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.91 HN 1.08 KP 1.01 ! LA 0.98 MK 0.98 NL 0.97 OV 1.03 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 HN 1.09 KP 1.00 ! LA 1.03 MK 1.05 NL 1.04 OV 1.02 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.06 KP 1.02 ! LA 0.99 MK 1.02 NL 1.01 OV 0.96 ! PT 1.01 SC 0.99 ! ! ! Fit before self-cal, rms=0.052773Jy sigma=0.824142 ! Fit after self-cal, rms=0.052581Jy sigma=0.816461 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.099 mas, bmaj=7.771 mas, bpa=-2.446 degrees ! Estimated noise=0.50056 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 = -1.11314e-05 Jy ! Component: 100 - total flux cleaned = 0.000130295 Jy ! Component: 150 - total flux cleaned = 0.000130316 Jy ! Component: 200 - total flux cleaned = 0.000176291 Jy ! Total flux subtracted in 200 components = 0.000176291 Jy ! Clean residual min=-0.001964 max=0.001931 Jy/beam ! Clean residual mean=0.000008 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.129466 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.129466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052553Jy sigma=0.816103 ! Fit after self-cal, rms=0.052565Jy sigma=0.816035 ! 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=0.052565Jy sigma=0.816035 ! Fit after self-cal, rms=0.052640Jy sigma=0.811278 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.099 mas, bmaj=7.785 mas, bpa=-2.579 degrees ! Estimated noise=0.500902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000234913 Jy ! Component: 100 - total flux cleaned = -0.000180059 Jy ! Component: 150 - total flux cleaned = -0.000133804 Jy ! Component: 200 - total flux cleaned = -0.000105901 Jy ! Total flux subtracted in 200 components = -0.000105901 Jy ! Clean residual min=-0.001761 max=0.001594 Jy/beam ! Clean residual mean=0.000003 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.12936 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.12936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052626Jy sigma=0.811090 ! Fit after self-cal, rms=0.052634Jy sigma=0.811050 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 = -4.9335e-05 Jy ! Component: 100 - total flux cleaned = -2.52411e-05 Jy ! Component: 150 - total flux cleaned = -1.39704e-05 Jy ! Component: 200 - total flux cleaned = 7.08846e-06 Jy ! Total flux subtracted in 200 components = 7.08846e-06 Jy ! Clean residual min=-0.001745 max=0.001580 Jy/beam ! Clean residual mean=0.000003 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.129367 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.129367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052629Jy sigma=0.810981 ! Fit after self-cal, rms=0.052629Jy sigma=0.810981 ! 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=0.052629Jy sigma=0.810981 ! Fit after self-cal, rms=0.052777Jy sigma=0.810790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=7.786 mas, bpa=-2.604 degrees ! Estimated noise=0.501473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.31752e-05 Jy ! Component: 100 - total flux cleaned = 6.28026e-05 Jy ! Component: 150 - total flux cleaned = 8.4154e-05 Jy ! Component: 200 - total flux cleaned = 9.37996e-05 Jy ! Total flux subtracted in 200 components = 9.37996e-05 Jy ! Clean residual min=-0.001717 max=0.001555 Jy/beam ! Clean residual mean=0.000002 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.129461 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 104 components and 0.129461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052771Jy sigma=0.810707 ! Fit after self-cal, rms=0.052773Jy sigma=0.810703 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 = -3.00485e-05 Jy ! Component: 100 - total flux cleaned = -3.92194e-05 Jy ! Component: 150 - total flux cleaned = -4.79478e-05 Jy ! Component: 200 - total flux cleaned = -6.45482e-05 Jy ! Total flux subtracted in 200 components = -6.45482e-05 Jy ! Clean residual min=-0.001698 max=0.001542 Jy/beam ! Clean residual mean=0.000002 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.129396 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 112 components and 0.129396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052770Jy sigma=0.810666 ! Fit after self-cal, rms=0.052770Jy sigma=0.810662 ! 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=0.052770Jy sigma=0.810662 ! Fit after self-cal, rms=0.052829Jy sigma=0.810589 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.699 mas, bmaj=16.33 mas, bpa=3.573 degrees ! Estimated noise=0.625146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.38422e-05 Jy ! Component: 100 - total flux cleaned = 7.72386e-05 Jy ! Component: 150 - total flux cleaned = 7.71299e-05 Jy ! Component: 200 - total flux cleaned = 7.18219e-05 Jy ! Total flux subtracted in 200 components = 7.18219e-05 Jy ! Clean residual min=-0.001514 max=0.001699 Jy/beam ! Clean residual mean=0.000004 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.129468 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 132 components and 0.129468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052828Jy sigma=0.810591 ! Fit after self-cal, rms=0.052829Jy sigma=0.810588 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 = 2.59096e-06 Jy ! Component: 100 - total flux cleaned = -7.32109e-06 Jy ! Component: 150 - total flux cleaned = -1.58128e-05 Jy ! Component: 200 - total flux cleaned = -1.96863e-05 Jy ! Total flux subtracted in 200 components = -1.96863e-05 Jy ! Clean residual min=-0.001498 max=0.001704 Jy/beam ! Clean residual mean=0.000004 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.129448 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 137 components and 0.129448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052828Jy sigma=0.810586 ! Fit after self-cal, rms=0.052828Jy sigma=0.810583 ! 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=3.096 mas, bmaj=7.784 mas, bpa=-2.618 degrees ! Estimated noise=0.501866 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.096 x 7.784 at -2.618 degrees (North through East) ! Clean map min=-0.0016057 max=0.11365 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=2.391 mas, bmaj=6.366 mas, bpa=-1.734 degrees ! Estimated noise=0.90235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0863757 Jy ! Component: 100 - total flux cleaned = 0.106509 Jy ! Component: 150 - total flux cleaned = 0.115472 Jy ! Component: 200 - total flux cleaned = 0.120894 Jy ! Total flux subtracted in 200 components = 0.120894 Jy ! Clean residual min=-0.003387 max=0.003202 Jy/beam ! Clean residual mean=-0.000001 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.120894 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.120894 Jy ! Inverting map and beam ! Estimated beam: bmin=3.096 mas, bmaj=7.784 mas, bpa=-2.618 degrees ! Estimated noise=0.501866 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 = 0.00425424 Jy ! Component: 100 - total flux cleaned = 0.0063111 Jy ! Component: 150 - total flux cleaned = 0.00742481 Jy ! Component: 200 - total flux cleaned = 0.0076975 Jy ! Total flux subtracted in 200 components = 0.0076975 Jy ! Clean residual min=-0.001695 max=0.001642 Jy/beam ! Clean residual mean=0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.128591 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 51 components and 0.128591 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=7.699 mas, bmaj=16.33 mas, bpa=3.573 degrees ! Estimated noise=0.625146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000449796 Jy ! Component: 100 - total flux cleaned = 0.000537847 Jy ! Component: 150 - total flux cleaned = 0.000578889 Jy ! Component: 200 - total flux cleaned = 0.000599479 Jy ! Total flux subtracted in 200 components = 0.000599479 Jy ! Clean residual min=-0.001520 max=0.001673 Jy/beam ! Clean residual mean=0.000003 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.129191 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 = 2.61201e-05 Jy ! Component: 100 - total flux cleaned = 4.96275e-05 Jy ! Component: 150 - total flux cleaned = 7.74723e-05 Jy ! Component: 200 - total flux cleaned = 9.00393e-05 Jy ! Total flux subtracted in 200 components = 9.00393e-05 Jy ! Clean residual min=-0.001511 max=0.001681 Jy/beam ! Clean residual mean=0.000003 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.129281 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 82 components and 0.129281 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.096 mas, bmaj=7.784 mas, bpa=-2.618 degrees ! Estimated noise=0.501866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000203631 Jy ! Component: 100 - total flux cleaned = -0.000187154 Jy ! Component: 150 - total flux cleaned = -0.000187098 Jy ! Component: 200 - total flux cleaned = -0.000186383 Jy ! Total flux subtracted in 200 components = -0.000186383 Jy ! Clean residual min=-0.001698 max=0.001606 Jy/beam ! Clean residual mean=0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.129095 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.129095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052851Jy sigma=0.810854 ! Fit after self-cal, rms=0.052847Jy sigma=0.810841 wmodel J1642-2007_S_map.mod ! Writing 93 model components to file: J1642-2007_S_map.mod wobs J1642-2007_S_uvs.fits ! Writing UV FITS file: J1642-2007_S_uvs.fits wwins J1642-2007_S_map.win ! wwins: Wrote 2 windows to J1642-2007_S_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 = -9.98265e-05 Jy ! Component: 100 - total flux cleaned = -0.000290188 Jy ! Component: 150 - total flux cleaned = -0.000367277 Jy ! Component: 200 - total flux cleaned = -0.000416525 Jy ! Component: 250 - total flux cleaned = -0.000464208 Jy ! Component: 300 - total flux cleaned = -0.000487872 Jy ! Component: 350 - total flux cleaned = -0.000465905 Jy ! Component: 400 - total flux cleaned = -0.00042226 Jy ! Component: 450 - total flux cleaned = -0.000379567 Jy ! Component: 500 - total flux cleaned = -0.000338182 Jy ! Component: 550 - total flux cleaned = -0.00029709 Jy ! Component: 600 - total flux cleaned = -0.000277051 Jy ! Component: 650 - total flux cleaned = -0.000257262 Jy ! Component: 700 - total flux cleaned = -0.000159321 Jy ! Component: 750 - total flux cleaned = -0.000139897 Jy ! Component: 800 - total flux cleaned = -4.5377e-05 Jy ! Component: 850 - total flux cleaned = -4.54171e-05 Jy ! Component: 900 - total flux cleaned = -4.49487e-05 Jy ! Component: 950 - total flux cleaned = -4.46992e-05 Jy ! Component: 1000 - total flux cleaned = 4.43504e-05 Jy ! Component: 1050 - total flux cleaned = 8.59097e-06 Jy ! Component: 1100 - total flux cleaned = -4.3664e-05 Jy ! Component: 1150 - total flux cleaned = 7.95061e-06 Jy ! Component: 1200 - total flux cleaned = 2.51266e-05 Jy ! Component: 1250 - total flux cleaned = 7.55005e-05 Jy ! Component: 1300 - total flux cleaned = 9.20149e-05 Jy ! Component: 1350 - total flux cleaned = 9.20591e-05 Jy ! Component: 1400 - total flux cleaned = 0.000141121 Jy ! Component: 1450 - total flux cleaned = 0.000141121 Jy ! Component: 1500 - total flux cleaned = 0.000141092 Jy ! Component: 1550 - total flux cleaned = 0.000172607 Jy ! Component: 1600 - total flux cleaned = 0.000203994 Jy ! Component: 1650 - total flux cleaned = 0.000234779 Jy ! Component: 1700 - total flux cleaned = 0.000280595 Jy ! Component: 1750 - total flux cleaned = 0.000325984 Jy ! Component: 1800 - total flux cleaned = 0.000355811 Jy ! Component: 1850 - total flux cleaned = 0.000355646 Jy ! Component: 1900 - total flux cleaned = 0.0003997 Jy ! Component: 1950 - total flux cleaned = 0.000399531 Jy ! Component: 2000 - total flux cleaned = 0.000399448 Jy ! Component: 2050 - total flux cleaned = 0.000413662 Jy ! Component: 2100 - total flux cleaned = 0.000399122 Jy ! Component: 2150 - total flux cleaned = 0.000399152 Jy ! Component: 2200 - total flux cleaned = 0.000455142 Jy ! Component: 2250 - total flux cleaned = 0.000427378 Jy ! Component: 2300 - total flux cleaned = 0.000468837 Jy ! Component: 2350 - total flux cleaned = 0.000509624 Jy ! Component: 2400 - total flux cleaned = 0.000469098 Jy ! Component: 2450 - total flux cleaned = 0.000523075 Jy ! Component: 2500 - total flux cleaned = 0.000522929 Jy ! Component: 2550 - total flux cleaned = 0.000509816 Jy ! Component: 2600 - total flux cleaned = 0.00054929 Jy ! Component: 2650 - total flux cleaned = 0.000588427 Jy ! Component: 2700 - total flux cleaned = 0.000562491 Jy ! Component: 2750 - total flux cleaned = 0.000575381 Jy ! Component: 2800 - total flux cleaned = 0.000626465 Jy ! Component: 2850 - total flux cleaned = 0.000626445 Jy ! Component: 2900 - total flux cleaned = 0.000601141 Jy ! Component: 2950 - total flux cleaned = 0.00062619 Jy ! Component: 3000 - total flux cleaned = 0.000626108 Jy ! Component: 3050 - total flux cleaned = 0.000650996 Jy ! Component: 3100 - total flux cleaned = 0.000699915 Jy ! Component: 3150 - total flux cleaned = 0.0006998 Jy ! Component: 3200 - total flux cleaned = 0.000760377 Jy ! Component: 3250 - total flux cleaned = 0.000760348 Jy ! Component: 3300 - total flux cleaned = 0.000736341 Jy ! Component: 3350 - total flux cleaned = 0.000772207 Jy ! Component: 3400 - total flux cleaned = 0.000843131 Jy ! Component: 3450 - total flux cleaned = 0.00090168 Jy ! Component: 3500 - total flux cleaned = 0.000889894 Jy ! Component: 3550 - total flux cleaned = 0.00091315 Jy ! Component: 3600 - total flux cleaned = 0.000936295 Jy ! Component: 3650 - total flux cleaned = 0.000936359 Jy ! Component: 3700 - total flux cleaned = 0.000993387 Jy ! Component: 3750 - total flux cleaned = 0.00100471 Jy ! Component: 3800 - total flux cleaned = 0.00101608 Jy ! Component: 3850 - total flux cleaned = 0.00106093 Jy ! Component: 3900 - total flux cleaned = 0.00104972 Jy ! Component: 3950 - total flux cleaned = 0.00107191 Jy ! Component: 4000 - total flux cleaned = 0.00108285 Jy ! Component: 4050 - total flux cleaned = 0.00106097 Jy ! Total flux subtracted in 4096 components = 0.001061 Jy ! Clean residual min=-0.000941 max=0.000635 Jy/beam ! Clean residual mean=0.000001 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.130156 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 370 components and 0.130156 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J1642-2007_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.096 x 7.784 at -2.618 degrees (North through East) ! Clean map min=-0.0012555 max=0.11385 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J1642-2007_S_map.fits wmodel /scr/pima/rv117_uvs/J1642-2007_S_map.mod ! Writing 370 model components to file: /scr/pima/rv117_uvs/J1642-2007_S_map.mod wobs /scr/pima/rv117_uvs/J1642-2007_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J1642-2007_S_uvs.fits wwins /scr/pima/rv117_uvs/J1642-2007_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv117_uvs/J1642-2007_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.113854 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198105 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.522 0.522 1.044 2.088 4.176 8.352 16.704 33.408 66.816 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.113 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 574.712 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J1642-2007_S_dfm.log closed on Sat Dec 9 23:45:31 2017