! Started logfile: J0024+4644_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:12:11 2016 obs J0024+4644_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0024+4644_S_2014_12_20_pus_uva.fits ! AN table 1: 81 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975857 visibilities/baseline/integration-bin. ! Found source: J0024+4644 ! ! 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 14228 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 J0024+4644_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.809606Jy sigma=0.009618 ! Fit after self-cal, rms=0.790381Jy sigma=0.009402 ! 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=3.219 mas, bmaj=4.009 mas, bpa=-21.55 degrees ! Estimated noise=812.485 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 = 0.158963 Jy ! Component: 100 - total flux cleaned = 0.197021 Jy ! Total flux subtracted in 100 components = 0.197021 Jy ! Clean residual min=-0.006800 max=0.015406 Jy/beam ! Clean residual mean=-0.000006 rms=0.001932 Jy/beam ! Combined flux in latest and established models = 0.197021 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.197021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084734Jy sigma=0.000933 ! Fit after self-cal, rms=0.084725Jy sigma=0.000933 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169637 Jy ! Component: 100 - total flux cleaned = 0.0257008 Jy ! Total flux subtracted in 100 components = 0.0257008 Jy ! Clean residual min=-0.006758 max=0.010373 Jy/beam ! Clean residual mean=-0.000004 rms=0.001500 Jy/beam ! Combined flux in latest and established models = 0.222722 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.222722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079899Jy sigma=0.000877 ! Fit after self-cal, rms=0.079857Jy sigma=0.000877 ! Inverting map ! Added new window around map position (0.5, -8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00994319 Jy ! Component: 100 - total flux cleaned = 0.015425 Jy ! Total flux subtracted in 100 components = 0.015425 Jy ! Clean residual min=-0.005970 max=0.006408 Jy/beam ! Clean residual mean=-0.000003 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.238147 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 30 components and 0.238147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077876Jy sigma=0.000853 ! Fit after self-cal, rms=0.077773Jy sigma=0.000851 ! 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=4.108 mas, bmaj=4.916 mas, bpa=-7.265 degrees ! Estimated noise=507.938 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 = 0.00823666 Jy ! Component: 100 - total flux cleaned = 0.0132715 Jy ! Component: 150 - total flux cleaned = 0.0167273 Jy ! Component: 200 - total flux cleaned = 0.019215 Jy ! Total flux subtracted in 200 components = 0.019215 Jy ! Clean residual min=-0.005282 max=0.006102 Jy/beam ! Clean residual mean=-0.000009 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.257362 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 70 components and 0.257362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076674Jy sigma=0.000840 ! Fit after self-cal, rms=0.076640Jy sigma=0.000840 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.88 HN 0.95 KP 1.07 ! LA 0.95 MK 0.99 NL 1.01 OV 0.97 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 1.00 KP 1.03 ! LA 0.91 MK 0.99 NL 1.15 OV 1.01 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.18 HN 1.01 KP 0.92 ! LA 0.77 MK 1.02 NL 1.23 OV 0.92 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.03 HN 0.95 KP 0.92 ! LA 0.80 MK 0.99 NL 1.03 OV 1.01 ! PT 1.02 SC 1.01 ! ! ! Fit before self-cal, rms=0.076640Jy sigma=0.000840 ! Fit after self-cal, rms=0.070764Jy sigma=0.000786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.122 mas, bmaj=4.948 mas, bpa=-7.762 degrees ! Estimated noise=507.123 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 (13.5, -28.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00275778 Jy ! Component: 100 - total flux cleaned = 0.00372752 Jy ! Component: 150 - total flux cleaned = 0.00458097 Jy ! Component: 200 - total flux cleaned = 0.0051634 Jy ! Total flux subtracted in 200 components = 0.0051634 Jy ! Clean residual min=-0.002406 max=0.002478 Jy/beam ! Clean residual mean=-0.000008 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.262526 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 92 components and 0.262526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070563Jy sigma=0.000783 ! Fit after self-cal, rms=0.070545Jy sigma=0.000783 ! 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=0.070545Jy sigma=0.000783 ! Fit after self-cal, rms=0.070724Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.118 mas, bmaj=4.95 mas, bpa=-7.35 degrees ! Estimated noise=507.857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00114238 Jy ! Component: 100 - total flux cleaned = -0.000781903 Jy ! Component: 150 - total flux cleaned = -0.000595367 Jy ! Component: 200 - total flux cleaned = -0.000372742 Jy ! Total flux subtracted in 200 components = -0.000372742 Jy ! Clean residual min=-0.001781 max=0.001772 Jy/beam ! Clean residual mean=0.000004 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.262153 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.262153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070657Jy sigma=0.000778 ! Fit after self-cal, rms=0.070658Jy sigma=0.000778 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.08893e-05 Jy ! Component: 100 - total flux cleaned = 0.000200385 Jy ! Component: 150 - total flux cleaned = 0.000366397 Jy ! Component: 200 - total flux cleaned = 0.000472619 Jy ! Total flux subtracted in 200 components = 0.000472619 Jy ! Clean residual min=-0.001681 max=0.001652 Jy/beam ! Clean residual mean=0.000005 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.262626 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 0.262626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070640Jy sigma=0.000778 ! Fit after self-cal, rms=0.070637Jy 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=0.070637Jy sigma=0.000778 ! Fit after self-cal, rms=0.070734Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.119 mas, bmaj=4.951 mas, bpa=-7.265 degrees ! Estimated noise=507.577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000726472 Jy ! Component: 100 - total flux cleaned = -0.000606339 Jy ! Component: 150 - total flux cleaned = -0.000522361 Jy ! Component: 200 - total flux cleaned = -0.000464931 Jy ! Total flux subtracted in 200 components = -0.000464931 Jy ! Clean residual min=-0.001638 max=0.001672 Jy/beam ! Clean residual mean=0.000004 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.262161 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 125 components and 0.262161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070715Jy sigma=0.000778 ! Fit after self-cal, rms=0.070716Jy sigma=0.000778 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.8601e-05 Jy ! Component: 100 - total flux cleaned = 3.13255e-05 Jy ! Component: 150 - total flux cleaned = 7.72706e-05 Jy ! Component: 200 - total flux cleaned = 9.10776e-05 Jy ! Total flux subtracted in 200 components = 9.10776e-05 Jy ! Clean residual min=-0.001630 max=0.001599 Jy/beam ! Clean residual mean=0.000004 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.262252 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 134 components and 0.262252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070709Jy sigma=0.000778 ! Fit after self-cal, rms=0.070708Jy 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=0.070708Jy sigma=0.000778 ! Fit after self-cal, rms=0.070760Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.139 mas, bmaj=8.84 mas, bpa=4.294 degrees ! Estimated noise=611.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242983 Jy ! Component: 100 - total flux cleaned = 0.000331144 Jy ! Component: 150 - total flux cleaned = 0.000383195 Jy ! Component: 200 - total flux cleaned = 0.000426028 Jy ! Total flux subtracted in 200 components = 0.000426028 Jy ! Clean residual min=-0.001992 max=0.002145 Jy/beam ! Clean residual mean=0.000008 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.262678 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 148 components and 0.262678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070760Jy sigma=0.000778 ! Fit after self-cal, rms=0.070759Jy 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 = 0.000115969 Jy ! Component: 100 - total flux cleaned = 0.000154637 Jy ! Component: 150 - total flux cleaned = 0.000165772 Jy ! Component: 200 - total flux cleaned = 0.000166014 Jy ! Total flux subtracted in 200 components = 0.000166014 Jy ! Clean residual min=-0.001994 max=0.002113 Jy/beam ! Clean residual mean=0.000008 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.262844 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 155 components and 0.262844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070760Jy sigma=0.000778 ! Fit after self-cal, rms=0.070759Jy 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=4.121 mas, bmaj=4.953 mas, bpa=-7.219 degrees ! Estimated noise=507.356 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.121 x 4.953 at -7.219 degrees (North through East) ! Clean map min=-0.0015712 max=0.20779 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=3.233 mas, bmaj=4.03 mas, bpa=-21.53 degrees ! Estimated noise=810.295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.158401 Jy ! Component: 100 - total flux cleaned = 0.196369 Jy ! Component: 150 - total flux cleaned = 0.213496 Jy ! Component: 200 - total flux cleaned = 0.223798 Jy ! Total flux subtracted in 200 components = 0.223798 Jy ! Clean residual min=-0.003193 max=0.005432 Jy/beam ! Clean residual mean=-0.000004 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.223799 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.223799 Jy ! Inverting map and beam ! Estimated beam: bmin=4.121 mas, bmaj=4.953 mas, bpa=-7.219 degrees ! Estimated noise=507.356 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 = 0.0103396 Jy ! Component: 100 - total flux cleaned = 0.0163822 Jy ! Component: 150 - total flux cleaned = 0.0205984 Jy ! Component: 200 - total flux cleaned = 0.0238601 Jy ! Total flux subtracted in 200 components = 0.0238601 Jy ! Clean residual min=-0.002263 max=0.002066 Jy/beam ! Clean residual mean=-0.000003 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.247659 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 68 components and 0.247659 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=8.139 mas, bmaj=8.84 mas, bpa=4.294 degrees ! Estimated noise=611.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00424158 Jy ! Component: 100 - total flux cleaned = 0.00705294 Jy ! Component: 150 - total flux cleaned = 0.00907931 Jy ! Component: 200 - total flux cleaned = 0.0105929 Jy ! Total flux subtracted in 200 components = 0.0105929 Jy ! Clean residual min=-0.002314 max=0.002182 Jy/beam ! Clean residual mean=0.000004 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.258252 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 = 0.00114732 Jy ! Component: 100 - total flux cleaned = 0.00202571 Jy ! Component: 150 - total flux cleaned = 0.00270187 Jy ! Component: 200 - total flux cleaned = 0.00322462 Jy ! Total flux subtracted in 200 components = 0.00322462 Jy ! Clean residual min=-0.002116 max=0.002109 Jy/beam ! Clean residual mean=0.000007 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.261476 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 148 components and 0.261476 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.121 mas, bmaj=4.953 mas, bpa=-7.219 degrees ! Estimated noise=507.356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000362598 Jy ! Component: 100 - total flux cleaned = 0.000497392 Jy ! Component: 150 - total flux cleaned = 0.000564741 Jy ! Component: 200 - total flux cleaned = 0.000584695 Jy ! Total flux subtracted in 200 components = 0.000584695 Jy ! Clean residual min=-0.001749 max=0.001611 Jy/beam ! Clean residual mean=0.000003 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.262061 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 165 components and 0.262061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070765Jy sigma=0.000778 ! Fit after self-cal, rms=0.070757Jy sigma=0.000778 wmodel J0024+4644_S_2014_12_20_pus_map.mod ! Writing 165 model components to file: J0024+4644_S_2014_12_20_pus_map.mod wobs J0024+4644_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0024+4644_S_2014_12_20_pus_uvs.fits wwins J0024+4644_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J0024+4644_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 = 4.92184e-05 Jy ! Component: 100 - total flux cleaned = 0.000243264 Jy ! Component: 150 - total flux cleaned = 0.00042873 Jy ! Component: 200 - total flux cleaned = 0.000604777 Jy ! Component: 250 - total flux cleaned = 0.000677014 Jy ! Component: 300 - total flux cleaned = 0.000700145 Jy ! Component: 350 - total flux cleaned = 0.000700342 Jy ! Component: 400 - total flux cleaned = 0.000722675 Jy ! Component: 450 - total flux cleaned = 0.000722678 Jy ! Component: 500 - total flux cleaned = 0.000701672 Jy ! Component: 550 - total flux cleaned = 0.00066054 Jy ! Component: 600 - total flux cleaned = 0.000660889 Jy ! Component: 650 - total flux cleaned = 0.000621044 Jy ! Component: 700 - total flux cleaned = 0.000581708 Jy ! Component: 750 - total flux cleaned = 0.000543344 Jy ! Component: 800 - total flux cleaned = 0.00046842 Jy ! Component: 850 - total flux cleaned = 0.000431504 Jy ! Component: 900 - total flux cleaned = 0.000377412 Jy ! Component: 950 - total flux cleaned = 0.000306441 Jy ! Component: 1000 - total flux cleaned = 0.000288813 Jy ! Component: 1050 - total flux cleaned = 0.000237231 Jy ! Component: 1100 - total flux cleaned = 0.000203625 Jy ! Component: 1150 - total flux cleaned = 0.000187188 Jy ! Component: 1200 - total flux cleaned = 0.000203634 Jy ! Component: 1250 - total flux cleaned = 0.000138646 Jy ! Component: 1300 - total flux cleaned = 0.000138464 Jy ! Component: 1350 - total flux cleaned = 0.000106869 Jy ! Component: 1400 - total flux cleaned = 0.000106598 Jy ! Component: 1450 - total flux cleaned = 6.04433e-05 Jy ! Component: 1500 - total flux cleaned = 4.54538e-05 Jy ! Component: 1550 - total flux cleaned = 7.56937e-05 Jy ! Component: 1600 - total flux cleaned = 9.05565e-05 Jy ! Component: 1650 - total flux cleaned = 0.000134426 Jy ! Component: 1700 - total flux cleaned = 0.000119689 Jy ! Component: 1750 - total flux cleaned = 0.000105314 Jy ! Component: 1800 - total flux cleaned = 0.000119387 Jy ! Component: 1850 - total flux cleaned = 0.000161197 Jy ! Component: 1900 - total flux cleaned = 0.000133378 Jy ! Component: 1950 - total flux cleaned = 0.000201754 Jy ! Component: 2000 - total flux cleaned = 0.000215212 Jy ! Component: 2050 - total flux cleaned = 0.000188327 Jy ! Component: 2100 - total flux cleaned = 0.000241523 Jy ! Component: 2150 - total flux cleaned = 0.000294312 Jy ! Component: 2200 - total flux cleaned = 0.000320515 Jy ! Component: 2250 - total flux cleaned = 0.000398008 Jy ! Component: 2300 - total flux cleaned = 0.000436475 Jy ! Component: 2350 - total flux cleaned = 0.000461826 Jy ! Component: 2400 - total flux cleaned = 0.000424167 Jy ! Component: 2450 - total flux cleaned = 0.000499078 Jy ! Component: 2500 - total flux cleaned = 0.000561044 Jy ! Component: 2550 - total flux cleaned = 0.000597691 Jy ! Component: 2600 - total flux cleaned = 0.000634273 Jy ! Component: 2650 - total flux cleaned = 0.000658375 Jy ! Component: 2700 - total flux cleaned = 0.000670132 Jy ! Component: 2750 - total flux cleaned = 0.000717657 Jy ! Component: 2800 - total flux cleaned = 0.000752922 Jy ! Component: 2850 - total flux cleaned = 0.000776353 Jy ! Component: 2900 - total flux cleaned = 0.000811085 Jy ! Component: 2950 - total flux cleaned = 0.000879922 Jy ! Component: 3000 - total flux cleaned = 0.000845659 Jy ! Component: 3050 - total flux cleaned = 0.000857198 Jy ! Component: 3100 - total flux cleaned = 0.000857186 Jy ! Component: 3150 - total flux cleaned = 0.000868468 Jy ! Component: 3200 - total flux cleaned = 0.000923656 Jy ! Component: 3250 - total flux cleaned = 0.000934687 Jy ! Component: 3300 - total flux cleaned = 0.000989041 Jy ! Component: 3350 - total flux cleaned = 0.000978208 Jy ! Component: 3400 - total flux cleaned = 0.00103162 Jy ! Component: 3450 - total flux cleaned = 0.00101049 Jy ! Component: 3500 - total flux cleaned = 0.00108404 Jy ! Component: 3550 - total flux cleaned = 0.00111543 Jy ! Component: 3600 - total flux cleaned = 0.00111533 Jy ! Component: 3650 - total flux cleaned = 0.00111522 Jy ! Component: 3700 - total flux cleaned = 0.00118701 Jy ! Component: 3750 - total flux cleaned = 0.00119705 Jy ! Component: 3800 - total flux cleaned = 0.00123737 Jy ! Component: 3850 - total flux cleaned = 0.00124744 Jy ! Component: 3900 - total flux cleaned = 0.00128724 Jy ! Component: 3950 - total flux cleaned = 0.00130716 Jy ! Component: 4000 - total flux cleaned = 0.00134656 Jy ! Component: 4050 - total flux cleaned = 0.00133685 Jy ! Total flux subtracted in 4096 components = 0.00137588 Jy ! Clean residual min=-0.000622 max=0.000607 Jy/beam ! Clean residual mean=0.000002 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.263437 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 459 components and 0.263437 Jy ![Exited script file: muppet] wmap "J0024+4644_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.121 x 4.953 at -7.219 degrees (North through East) ! Clean map min=-0.00096565 max=0.20878 Jy/beam ! Writing clean map to FITS file: J0024+4644_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 0.208778 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173158 device "J0024+4644_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0024+4644_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.248817 0.248817 0.497633 0.995267 1.99053 3.98107 7.96214 15.9243 31.8485 63.6971 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.208 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.121 x 4.953 at -7.219 degrees (North through East) ! Clean map min=-0.00096565 max=0.20878 Jy/beam quit ! Quitting program ! Log file J0024+4644_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:12:18 2016