! Started logfile: /scr/pima/rv120_uvs/J0453+0128_X_dfm.log on Fri Dec 22 22:39:47 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv120_uvs/J0453+0128_X_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J0453+0128_X_uva.fits ! AN table 1: 45 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.992593 visibilities/baseline/integration-bin. ! Found source: J0453+0128 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 8040 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0453+0128_X] 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 0.200x0.200 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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.019271Jy sigma=20.844151 ! Fit after self-cal, rms=0.817911Jy sigma=16.735371 ! 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=0.8191 mas, bmaj=1.789 mas, bpa=-1.74 degrees ! Estimated noise=0.723759 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 = 0.141781 Jy ! Component: 100 - total flux cleaned = 0.176897 Jy ! Total flux subtracted in 100 components = 0.176897 Jy ! Clean residual min=-0.005810 max=0.013912 Jy/beam ! Clean residual mean=0.000001 rms=0.001563 Jy/beam ! Combined flux in latest and established models = 0.176897 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.176897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066230Jy sigma=1.110181 ! Fit after self-cal, rms=0.066214Jy sigma=1.109631 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143073 Jy ! Component: 100 - total flux cleaned = 0.0211956 Jy ! Total flux subtracted in 100 components = 0.0211956 Jy ! Clean residual min=-0.005755 max=0.006493 Jy/beam ! Clean residual mean=-0.000002 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.198093 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.198093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062928Jy sigma=1.009335 ! Fit after self-cal, rms=0.062941Jy sigma=1.008919 ! 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=1.024 mas, bmaj=2.1 mas, bpa=-0.9015 degrees ! Estimated noise=0.413191 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 = 0.0047026 Jy ! Component: 100 - total flux cleaned = 0.00677858 Jy ! Component: 150 - total flux cleaned = 0.00733845 Jy ! Component: 200 - total flux cleaned = 0.00734009 Jy ! Total flux subtracted in 200 components = 0.00734009 Jy ! Clean residual min=-0.003981 max=0.004003 Jy/beam ! Clean residual mean=-0.000003 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.205433 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.205433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062636Jy sigma=1.000710 ! Fit after self-cal, rms=0.062647Jy sigma=1.000687 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.024 x 2.1 at -0.9015 degrees (North through East) ! Clean map min=-0.0037499 max=0.18631 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.05 KP 1.01 ! LA 0.99 MK 0.97 NL 0.97 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.06 KP 1.02 ! LA 1.01 MK 0.97 NL 0.99 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.06 KP 1.02 ! LA 0.99 MK 0.94 NL 0.94 OV 1.00 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00 KP 1.01 ! LA 0.97 MK 0.97 NL 0.98 OV 1.00 ! PT 0.98 SC 0.98 ! ! ! Fit before self-cal, rms=0.062647Jy sigma=1.000687 ! Fit after self-cal, rms=0.062182Jy sigma=0.994350 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=2.093 mas, bpa=-1.254 degrees ! Estimated noise=0.410381 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 = 5.2588e-05 Jy ! Component: 100 - total flux cleaned = 9.31817e-05 Jy ! Component: 150 - total flux cleaned = 2.33188e-05 Jy ! Component: 200 - total flux cleaned = -7.95316e-06 Jy ! Total flux subtracted in 200 components = -7.95316e-06 Jy ! Clean residual min=-0.003714 max=0.003729 Jy/beam ! Clean residual mean=-0.000002 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.205425 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.205425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062129Jy sigma=0.993444 ! Fit after self-cal, rms=0.062139Jy sigma=0.993419 ! 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=0.062139Jy sigma=0.993419 ! Fit after self-cal, rms=0.064333Jy sigma=0.955106 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.033 mas, bmaj=2.102 mas, bpa=-0.4584 degrees ! Estimated noise=0.413064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000598124 Jy ! Component: 100 - total flux cleaned = -0.000597357 Jy ! Component: 150 - total flux cleaned = -0.000621121 Jy ! Component: 200 - total flux cleaned = -0.000621217 Jy ! Total flux subtracted in 200 components = -0.000621217 Jy ! Clean residual min=-0.001783 max=0.001708 Jy/beam ! Clean residual mean=0.000000 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.204803 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.204803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064300Jy sigma=0.954646 ! Fit after self-cal, rms=0.064336Jy sigma=0.954537 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 = 1.86542e-05 Jy ! Component: 100 - total flux cleaned = 3.50093e-05 Jy ! Component: 150 - total flux cleaned = 4.97809e-05 Jy ! Component: 200 - total flux cleaned = 6.37907e-05 Jy ! Total flux subtracted in 200 components = 6.37907e-05 Jy ! Clean residual min=-0.001765 max=0.001697 Jy/beam ! Clean residual mean=0.000000 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.204867 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.204867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064326Jy sigma=0.954346 ! Fit after self-cal, rms=0.064324Jy sigma=0.954342 ! 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=0.064324Jy sigma=0.954342 ! Fit after self-cal, rms=0.065791Jy sigma=0.954050 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.041 mas, bmaj=2.109 mas, bpa=-0.04261 degrees ! Estimated noise=0.41461 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00048581 Jy ! Component: 100 - total flux cleaned = -0.00064484 Jy ! Component: 150 - total flux cleaned = -0.000744833 Jy ! Component: 200 - total flux cleaned = -0.000857227 Jy ! Total flux subtracted in 200 components = -0.000857227 Jy ! Clean residual min=-0.001673 max=0.001736 Jy/beam ! Clean residual mean=0.000000 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.20401 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.20401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065731Jy sigma=0.953313 ! Fit after self-cal, rms=0.065736Jy sigma=0.953308 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 = -9.36211e-05 Jy ! Component: 100 - total flux cleaned = -0.000113975 Jy ! Component: 150 - total flux cleaned = -9.52834e-05 Jy ! Component: 200 - total flux cleaned = -7.77329e-05 Jy ! Total flux subtracted in 200 components = -7.77329e-05 Jy ! Clean residual min=-0.001646 max=0.001729 Jy/beam ! Clean residual mean=0.000000 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.203932 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.203932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065718Jy sigma=0.953105 ! Fit after self-cal, rms=0.065716Jy sigma=0.953102 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.065716Jy sigma=0.953102 ! Fit after self-cal, rms=0.066621Jy sigma=0.952640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.259 mas, bmaj=3.313 mas, bpa=-1.291 degrees ! Estimated noise=0.469792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000403918 Jy ! Component: 100 - total flux cleaned = -0.000448657 Jy ! Component: 150 - total flux cleaned = -0.000495118 Jy ! Component: 200 - total flux cleaned = -0.000526114 Jy ! Total flux subtracted in 200 components = -0.000526114 Jy ! Clean residual min=-0.001540 max=0.001516 Jy/beam ! Clean residual mean=-0.000000 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.203406 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 50 components and 0.203406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066622Jy sigma=0.952594 ! Fit after self-cal, rms=0.066627Jy sigma=0.952573 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 = -1.62017e-05 Jy ! Component: 100 - total flux cleaned = -3.79846e-05 Jy ! Component: 150 - total flux cleaned = -6.87354e-05 Jy ! Component: 200 - total flux cleaned = -7.937e-05 Jy ! Total flux subtracted in 200 components = -7.937e-05 Jy ! Clean residual min=-0.001540 max=0.001530 Jy/beam ! Clean residual mean=-0.000000 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.203327 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 51 components and 0.203327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066633Jy sigma=0.952626 ! Fit after self-cal, rms=0.066633Jy sigma=0.952614 ! 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=1.046 mas, bmaj=2.114 mas, bpa=0.2652 degrees ! Estimated noise=0.415742 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.046 x 2.114 at 0.2652 degrees (North through East) ! Clean map min=-0.0015217 max=0.18777 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=0.8345 mas, bmaj=1.8 mas, bpa=-0.8264 degrees ! Estimated noise=0.72981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.14289 Jy ! Component: 100 - total flux cleaned = 0.176492 Jy ! Component: 150 - total flux cleaned = 0.189291 Jy ! Component: 200 - total flux cleaned = 0.195212 Jy ! Total flux subtracted in 200 components = 0.195212 Jy ! Clean residual min=-0.003249 max=0.003916 Jy/beam ! Clean residual mean=0.000000 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.195212 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.195212 Jy ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=2.114 mas, bpa=0.2652 degrees ! Estimated noise=0.415742 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 = 0.00463979 Jy ! Component: 100 - total flux cleaned = 0.0066256 Jy ! Component: 150 - total flux cleaned = 0.00761273 Jy ! Component: 200 - total flux cleaned = 0.00802896 Jy ! Total flux subtracted in 200 components = 0.00802896 Jy ! Clean residual min=-0.001580 max=0.001666 Jy/beam ! Clean residual mean=0.000000 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.203241 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 37 components and 0.203241 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.259 mas, bmaj=3.313 mas, bpa=-1.291 degrees ! Estimated noise=0.469792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000496672 Jy ! Component: 100 - total flux cleaned = 0.000421075 Jy ! Component: 150 - total flux cleaned = 0.000371637 Jy ! Component: 200 - total flux cleaned = 0.000321498 Jy ! Total flux subtracted in 200 components = 0.000321498 Jy ! Clean residual min=-0.001529 max=0.001504 Jy/beam ! Clean residual mean=-0.000000 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.203562 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 = -2.55021e-05 Jy ! Component: 100 - total flux cleaned = -4.80832e-05 Jy ! Component: 150 - total flux cleaned = -6.18271e-05 Jy ! Component: 200 - total flux cleaned = -8.0575e-05 Jy ! Total flux subtracted in 200 components = -8.0575e-05 Jy ! Clean residual min=-0.001534 max=0.001516 Jy/beam ! Clean residual mean=-0.000000 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.203482 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.203482 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=2.114 mas, bpa=0.2652 degrees ! Estimated noise=0.415742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000314622 Jy ! Component: 100 - total flux cleaned = -0.00028824 Jy ! Component: 150 - total flux cleaned = -0.000234637 Jy ! Component: 200 - total flux cleaned = -0.000198669 Jy ! Total flux subtracted in 200 components = -0.000198669 Jy ! Clean residual min=-0.001587 max=0.001615 Jy/beam ! Clean residual mean=0.000000 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.203283 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 0.203283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066516Jy sigma=0.951197 ! Fit after self-cal, rms=0.066498Jy sigma=0.951181 wmodel J0453+0128_X_map.mod ! Writing 49 model components to file: J0453+0128_X_map.mod wobs J0453+0128_X_uvs.fits ! Writing UV FITS file: J0453+0128_X_uvs.fits wwins J0453+0128_X_map.win ! wwins: Wrote 1 windows to J0453+0128_X_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 = 0.000159709 Jy ! Component: 100 - total flux cleaned = 0.000306044 Jy ! Component: 150 - total flux cleaned = 0.000334516 Jy ! Component: 200 - total flux cleaned = 0.000390019 Jy ! Component: 250 - total flux cleaned = 0.000471017 Jy ! Component: 300 - total flux cleaned = 0.000497705 Jy ! Component: 350 - total flux cleaned = 0.000576003 Jy ! Component: 400 - total flux cleaned = 0.00062652 Jy ! Component: 450 - total flux cleaned = 0.00055086 Jy ! Component: 500 - total flux cleaned = 0.000600191 Jy ! Component: 550 - total flux cleaned = 0.000502313 Jy ! Component: 600 - total flux cleaned = 0.000502147 Jy ! Component: 650 - total flux cleaned = 0.00052522 Jy ! Component: 700 - total flux cleaned = 0.00052481 Jy ! Component: 750 - total flux cleaned = 0.000501945 Jy ! Component: 800 - total flux cleaned = 0.000570427 Jy ! Component: 850 - total flux cleaned = 0.000570139 Jy ! Component: 900 - total flux cleaned = 0.000547871 Jy ! Component: 950 - total flux cleaned = 0.000636093 Jy ! Component: 1000 - total flux cleaned = 0.0006797 Jy ! Component: 1050 - total flux cleaned = 0.000830307 Jy ! Component: 1100 - total flux cleaned = 0.000872625 Jy ! Component: 1150 - total flux cleaned = 0.000978044 Jy ! Component: 1200 - total flux cleaned = 0.00106177 Jy ! Component: 1250 - total flux cleaned = 0.00112383 Jy ! Component: 1300 - total flux cleaned = 0.00122655 Jy ! Component: 1350 - total flux cleaned = 0.00132812 Jy ! Component: 1400 - total flux cleaned = 0.00134847 Jy ! Component: 1450 - total flux cleaned = 0.00142856 Jy ! Component: 1500 - total flux cleaned = 0.00154753 Jy ! Component: 1550 - total flux cleaned = 0.0015674 Jy ! Component: 1600 - total flux cleaned = 0.00168456 Jy ! Component: 1650 - total flux cleaned = 0.00168474 Jy ! Component: 1700 - total flux cleaned = 0.00178083 Jy ! Component: 1750 - total flux cleaned = 0.001876 Jy ! Component: 1800 - total flux cleaned = 0.00193266 Jy ! Component: 1850 - total flux cleaned = 0.00191389 Jy ! Component: 1900 - total flux cleaned = 0.00191401 Jy ! Component: 1950 - total flux cleaned = 0.00196961 Jy ! Component: 2000 - total flux cleaned = 0.0019332 Jy ! Component: 2050 - total flux cleaned = 0.00200608 Jy ! Component: 2100 - total flux cleaned = 0.00206032 Jy ! Component: 2150 - total flux cleaned = 0.0021318 Jy ! Component: 2200 - total flux cleaned = 0.00207848 Jy ! Component: 2250 - total flux cleaned = 0.00225537 Jy ! Component: 2300 - total flux cleaned = 0.0022203 Jy ! Component: 2350 - total flux cleaned = 0.00228998 Jy ! Component: 2400 - total flux cleaned = 0.00230729 Jy ! Component: 2450 - total flux cleaned = 0.00234179 Jy ! Component: 2500 - total flux cleaned = 0.0023418 Jy ! Component: 2550 - total flux cleaned = 0.00232494 Jy ! Component: 2600 - total flux cleaned = 0.00244315 Jy ! Component: 2650 - total flux cleaned = 0.00244311 Jy ! Component: 2700 - total flux cleaned = 0.00247632 Jy ! Component: 2750 - total flux cleaned = 0.00254268 Jy ! Component: 2800 - total flux cleaned = 0.00257552 Jy ! Component: 2850 - total flux cleaned = 0.00250986 Jy ! Component: 2900 - total flux cleaned = 0.00260769 Jy ! Component: 2950 - total flux cleaned = 0.00267256 Jy ! Component: 3000 - total flux cleaned = 0.00265646 Jy ! Component: 3050 - total flux cleaned = 0.00273679 Jy ! Component: 3100 - total flux cleaned = 0.0027367 Jy ! Component: 3150 - total flux cleaned = 0.00280026 Jy ! Component: 3200 - total flux cleaned = 0.00286343 Jy ! Component: 3250 - total flux cleaned = 0.00286352 Jy ! Component: 3300 - total flux cleaned = 0.00291048 Jy ! Component: 3350 - total flux cleaned = 0.00291045 Jy ! Component: 3400 - total flux cleaned = 0.00298773 Jy ! Component: 3450 - total flux cleaned = 0.00301839 Jy ! Component: 3500 - total flux cleaned = 0.00309492 Jy ! Component: 3550 - total flux cleaned = 0.00311013 Jy ! Component: 3600 - total flux cleaned = 0.00315551 Jy ! Component: 3650 - total flux cleaned = 0.0031707 Jy ! Component: 3700 - total flux cleaned = 0.00321571 Jy ! Component: 3750 - total flux cleaned = 0.00326042 Jy ! Component: 3800 - total flux cleaned = 0.00331979 Jy ! Component: 3850 - total flux cleaned = 0.00333452 Jy ! Component: 3900 - total flux cleaned = 0.00337866 Jy ! Component: 3950 - total flux cleaned = 0.003364 Jy ! Component: 4000 - total flux cleaned = 0.00339321 Jy ! Component: 4050 - total flux cleaned = 0.00343668 Jy ! Total flux subtracted in 4096 components = 0.00347994 Jy ! Clean residual min=-0.000946 max=0.000720 Jy/beam ! Clean residual mean=-0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.206763 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 333 components and 0.206763 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J0453+0128_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.046 x 2.114 at 0.2652 degrees (North through East) ! Clean map min=-0.0014197 max=0.1876 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J0453+0128_X_map.fits wmodel /scr/pima/rv120_uvs/J0453+0128_X_map.mod ! Writing 333 model components to file: /scr/pima/rv120_uvs/J0453+0128_X_map.mod wobs /scr/pima/rv120_uvs/J0453+0128_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J0453+0128_X_uvs.fits wwins /scr/pima/rv120_uvs/J0453+0128_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv120_uvs/J0453+0128_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.187596 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00024831 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.397093 0.397093 0.794186 1.58837 3.17674 6.35349 12.707 25.4139 50.8279 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.187 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 755.49 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J0453+0128_X_dfm.log closed on Fri Dec 22 22:39:52 2017