! Started logfile: J2213+3623_S_2013_01_09_pus_uvs.log on Tue Nov 4 19:04:13 2014 obs J2213+3623_S_2013_01_09_pus_uva.fits ! Reading UV FITS file: J2213+3623_S_2013_01_09_pus_uva.fits ! AN table 1: 176 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.409659 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2213+3623 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3254 lines of history. ! ! Reading 34608 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 = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2213+3623_S_2013_01_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 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 984 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 984 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 984 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 984 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.933114Jy sigma=0.011120 ! Fit after self-cal, rms=0.917784Jy sigma=0.010950 ! 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=2.04 mas, bmaj=5.152 mas, bpa=3.623 degrees ! Estimated noise=693.868 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 = 0.0669952 Jy ! Component: 100 - total flux cleaned = 0.0841747 Jy ! Total flux subtracted in 100 components = 0.0841747 Jy ! Clean residual min=-0.005041 max=0.006866 Jy/beam ! Clean residual mean=-0.000008 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.0841747 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0841747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105318Jy sigma=0.001138 ! Fit after self-cal, rms=0.105325Jy sigma=0.001137 ! 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=2.708 mas, bmaj=5.996 mas, bpa=3.025 degrees ! Estimated noise=325.645 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 = 0.00543187 Jy ! Component: 100 - total flux cleaned = 0.00710776 Jy ! Component: 150 - total flux cleaned = 0.00721666 Jy ! Component: 200 - total flux cleaned = 0.00736195 Jy ! Total flux subtracted in 200 components = 0.00736195 Jy ! Clean residual min=-0.003078 max=0.004312 Jy/beam ! Clean residual mean=-0.000010 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.0915367 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0915367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105008Jy sigma=0.001135 ! Fit after self-cal, rms=0.105012Jy sigma=0.001135 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.26 HH 1.00* HN 1.10 ! KP 1.02 LA 1.01 MC 1.00* MK 0.75 ! NL 0.92 NY 1.00* OV 0.91 PT 1.17 ! SC 0.87 TS 1.17 WF 1.00* WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.36 HH 1.00* HN 1.13 ! KP 1.00 LA 0.94 MC 1.00* MK 0.90 ! NL 0.99 NY 1.00* OV 0.99 PT 1.01 ! SC 1.03 TS 1.12 WF 1.00* WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.45 HH 1.00* HN 1.08 ! KP 0.84 LA 0.95 MC 1.00* MK 0.85 ! NL 1.00 NY 1.00* OV 0.96 PT 1.00 ! SC 0.89 TS 1.13 WF 1.00* WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.41 HH 1.00* HN 1.05 ! KP 0.85 LA 0.78 MC 1.00* MK 0.87 ! NL 0.93 NY 1.00* OV 0.85 PT 0.88 ! SC 0.93 TS 1.05 WF 1.00* WZ 1.00* ! ! ! Fit before self-cal, rms=0.105012Jy sigma=0.001135 ! Fit after self-cal, rms=0.103173Jy sigma=0.001119 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.737 mas, bmaj=5.862 mas, bpa=2.578 degrees ! Estimated noise=322.953 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 = 1.52273e-05 Jy ! Component: 100 - total flux cleaned = -1.17018e-05 Jy ! Component: 150 - total flux cleaned = -1.11794e-05 Jy ! Component: 200 - total flux cleaned = -1.15675e-05 Jy ! Total flux subtracted in 200 components = -1.15675e-05 Jy ! Clean residual min=-0.001656 max=0.001539 Jy/beam ! Clean residual mean=0.000003 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0915251 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 18 components and 0.0915251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103170Jy sigma=0.001118 ! Fit after self-cal, rms=0.103352Jy sigma=0.001117 ! 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=0.103352Jy sigma=0.001117 ! Fit after self-cal, rms=0.105154Jy sigma=0.001117 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.737 mas, bmaj=5.871 mas, bpa=2.574 degrees ! Estimated noise=323.329 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000187166 Jy ! Component: 100 - total flux cleaned = -0.000187208 Jy ! Component: 150 - total flux cleaned = -0.000187124 Jy ! Component: 200 - total flux cleaned = -0.000187063 Jy ! Total flux subtracted in 200 components = -0.000187063 Jy ! Clean residual min=-0.001486 max=0.001376 Jy/beam ! Clean residual mean=0.000004 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0913381 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 21 components and 0.0913381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105151Jy sigma=0.001117 ! Fit after self-cal, rms=0.105202Jy sigma=0.001116 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 = -2.58439e-05 Jy ! Component: 100 - total flux cleaned = -2.5949e-05 Jy ! Component: 150 - total flux cleaned = -3.41633e-05 Jy ! Component: 200 - total flux cleaned = -3.39433e-05 Jy ! Total flux subtracted in 200 components = -3.39433e-05 Jy ! Clean residual min=-0.001501 max=0.001383 Jy/beam ! Clean residual mean=0.000004 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0913041 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0913041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105200Jy sigma=0.001116 ! Fit after self-cal, rms=0.105209Jy sigma=0.001116 ! 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=0.105209Jy sigma=0.001116 ! Fit after self-cal, rms=0.105570Jy sigma=0.001116 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.735 mas, bmaj=5.88 mas, bpa=2.608 degrees ! Estimated noise=323.691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.3381e-05 Jy ! Component: 100 - total flux cleaned = -5.20894e-05 Jy ! Component: 150 - total flux cleaned = -5.16166e-05 Jy ! Component: 200 - total flux cleaned = -5.16819e-05 Jy ! Total flux subtracted in 200 components = -5.16819e-05 Jy ! Clean residual min=-0.001498 max=0.001347 Jy/beam ! Clean residual mean=0.000004 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0912524 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.0912524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105568Jy sigma=0.001116 ! Fit after self-cal, rms=0.105575Jy sigma=0.001116 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 = -1.73884e-05 Jy ! Component: 100 - total flux cleaned = -2.44184e-05 Jy ! Component: 150 - total flux cleaned = -3.14171e-05 Jy ! Component: 200 - total flux cleaned = -3.77647e-05 Jy ! Total flux subtracted in 200 components = -3.77647e-05 Jy ! Clean residual min=-0.001506 max=0.001355 Jy/beam ! Clean residual mean=0.000004 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0912147 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.0912147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105573Jy sigma=0.001116 ! Fit after self-cal, rms=0.105573Jy sigma=0.001116 ! 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=0.105573Jy sigma=0.001116 ! Fit after self-cal, rms=0.105681Jy sigma=0.001116 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.432 mas, bmaj=9.606 mas, bpa=-4.823 degrees ! Estimated noise=406.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000160514 Jy ! Component: 100 - total flux cleaned = -0.000166526 Jy ! Component: 150 - total flux cleaned = -0.000182534 Jy ! Component: 200 - total flux cleaned = -0.000196777 Jy ! Total flux subtracted in 200 components = -0.000196777 Jy ! Clean residual min=-0.001535 max=0.001694 Jy/beam ! Clean residual mean=0.000009 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0910179 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 32 components and 0.0910179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105681Jy sigma=0.001116 ! Fit after self-cal, rms=0.105681Jy sigma=0.001116 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 = -3.85489e-05 Jy ! Component: 100 - total flux cleaned = -4.84438e-05 Jy ! Component: 150 - total flux cleaned = -6.16912e-05 Jy ! Component: 200 - total flux cleaned = -6.95462e-05 Jy ! Total flux subtracted in 200 components = -6.95462e-05 Jy ! Clean residual min=-0.001544 max=0.001703 Jy/beam ! Clean residual mean=0.000009 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0909484 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 34 components and 0.0909484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105681Jy sigma=0.001116 ! Fit after self-cal, rms=0.105680Jy sigma=0.001116 ! 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=2.732 mas, bmaj=5.886 mas, bpa=2.64 degrees ! Estimated noise=323.889 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.732 x 5.886 at 2.64 degrees (North through East) ! Clean map min=-0.0014395 max=0.086218 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=2.071 mas, bmaj=5 mas, bpa=3.064 degrees ! Estimated noise=682.257 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0656235 Jy ! Component: 100 - total flux cleaned = 0.0821925 Jy ! Component: 150 - total flux cleaned = 0.0887785 Jy ! Component: 200 - total flux cleaned = 0.0915276 Jy ! Total flux subtracted in 200 components = 0.0915276 Jy ! Clean residual min=-0.002903 max=0.002621 Jy/beam ! Clean residual mean=0.000000 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.0915276 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0915276 Jy ! Inverting map and beam ! Estimated beam: bmin=2.732 mas, bmaj=5.886 mas, bpa=2.64 degrees ! Estimated noise=323.889 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 = -0.000458441 Jy ! Component: 100 - total flux cleaned = -0.000455866 Jy ! Component: 150 - total flux cleaned = -0.000496855 Jy ! Component: 200 - total flux cleaned = -0.000496708 Jy ! Total flux subtracted in 200 components = -0.000496708 Jy ! Clean residual min=-0.001512 max=0.001442 Jy/beam ! Clean residual mean=0.000003 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0910309 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.0910309 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=7.432 mas, bmaj=9.606 mas, bpa=-4.823 degrees ! Estimated noise=406.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000120343 Jy ! Component: 100 - total flux cleaned = -0.000130961 Jy ! Component: 150 - total flux cleaned = -0.000138818 Jy ! Component: 200 - total flux cleaned = -0.000144731 Jy ! Total flux subtracted in 200 components = -0.000144731 Jy ! Clean residual min=-0.001535 max=0.001663 Jy/beam ! Clean residual mean=0.000008 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0908861 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 = 7.09254e-07 Jy ! Component: 100 - total flux cleaned = 5.78337e-07 Jy ! Component: 150 - total flux cleaned = 7.04296e-07 Jy ! Component: 200 - total flux cleaned = 4.19257e-07 Jy ! Total flux subtracted in 200 components = 4.19257e-07 Jy ! Clean residual min=-0.001535 max=0.001669 Jy/beam ! Clean residual mean=0.000008 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0908866 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.0908866 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.732 mas, bmaj=5.886 mas, bpa=2.64 degrees ! Estimated noise=323.889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.53206e-05 Jy ! Component: 100 - total flux cleaned = 2.95433e-05 Jy ! Component: 150 - total flux cleaned = 4.25872e-06 Jy ! Component: 200 - total flux cleaned = 4.50527e-06 Jy ! Total flux subtracted in 200 components = 4.50527e-06 Jy ! Clean residual min=-0.001500 max=0.001461 Jy/beam ! Clean residual mean=0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0908911 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.0908911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105688Jy sigma=0.001116 ! Fit after self-cal, rms=0.105691Jy sigma=0.001116 wmodel J2213+3623_S_2013_01_09_pus_map.mod ! Writing 33 model components to file: J2213+3623_S_2013_01_09_pus_map.mod wobs J2213+3623_S_2013_01_09_pus_uvs.fits ! Writing UV FITS file: J2213+3623_S_2013_01_09_pus_uvs.fits wwins J2213+3623_S_2013_01_09_pus_map.win ! wwins: Wrote 1 windows to J2213+3623_S_2013_01_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00024996 Jy ! Component: 100 - total flux cleaned = -0.000202374 Jy ! Component: 150 - total flux cleaned = -0.0002024 Jy ! Component: 200 - total flux cleaned = -0.000181612 Jy ! Component: 250 - total flux cleaned = -0.000181907 Jy ! Component: 300 - total flux cleaned = -0.000182211 Jy ! Component: 350 - total flux cleaned = -0.000201967 Jy ! Component: 400 - total flux cleaned = -0.000221132 Jy ! Component: 450 - total flux cleaned = -0.000294188 Jy ! Component: 500 - total flux cleaned = -0.000276447 Jy ! Component: 550 - total flux cleaned = -0.000329305 Jy ! Component: 600 - total flux cleaned = -0.000397527 Jy ! Component: 650 - total flux cleaned = -0.000363789 Jy ! Component: 700 - total flux cleaned = -0.000363747 Jy ! Component: 750 - total flux cleaned = -0.000363949 Jy ! Component: 800 - total flux cleaned = -0.000380045 Jy ! Component: 850 - total flux cleaned = -0.000426951 Jy ! Component: 900 - total flux cleaned = -0.000442344 Jy ! Component: 950 - total flux cleaned = -0.000457638 Jy ! Component: 1000 - total flux cleaned = -0.000531975 Jy ! Component: 1050 - total flux cleaned = -0.000590215 Jy ! Component: 1100 - total flux cleaned = -0.000618987 Jy ! Component: 1150 - total flux cleaned = -0.000661737 Jy ! Component: 1200 - total flux cleaned = -0.000703992 Jy ! Component: 1250 - total flux cleaned = -0.000759084 Jy ! Component: 1300 - total flux cleaned = -0.000840686 Jy ! Component: 1350 - total flux cleaned = -0.000894549 Jy ! Component: 1400 - total flux cleaned = -0.000947465 Jy ! Component: 1450 - total flux cleaned = -0.00103921 Jy ! Component: 1500 - total flux cleaned = -0.00112967 Jy ! Component: 1550 - total flux cleaned = -0.00116822 Jy ! Component: 1600 - total flux cleaned = -0.00128208 Jy ! Component: 1650 - total flux cleaned = -0.00133206 Jy ! Component: 1700 - total flux cleaned = -0.00136919 Jy ! Component: 1750 - total flux cleaned = -0.00144238 Jy ! Component: 1800 - total flux cleaned = -0.00147859 Jy ! Component: 1850 - total flux cleaned = -0.00151441 Jy ! Component: 1900 - total flux cleaned = -0.0015144 Jy ! Component: 1950 - total flux cleaned = -0.00152622 Jy ! Component: 2000 - total flux cleaned = -0.00157258 Jy ! Total flux subtracted in 2048 components = -0.00158405 Jy ! Clean residual min=-0.000606 max=0.000607 Jy/beam ! Clean residual mean=0.000004 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.089307 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 167 components and 0.0893071 Jy ![Exited script file: muppet] wmap "J2213+3623_S_2013_01_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.732 x 5.886 at 2.64 degrees (North through East) ! Clean map min=-0.0011285 max=0.086099 Jy/beam ! Writing clean map to FITS file: J2213+3623_S_2013_01_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.086099 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000221726 device "J2213+3623_S_2013_01_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2213+3623_S_2013_01_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.772573 0.772573 1.54515 3.09029 6.18058 12.3612 24.7223 49.4447 98.8894 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.086 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.732 x 5.886 at 2.64 degrees (North through East) ! Clean map min=-0.0011285 max=0.086099 Jy/beam quit ! Quitting program ! Log file J2213+3623_S_2013_01_09_pus_uvs.log closed on Tue Nov 4 19:04:17 2014