! Started logfile: J2237+4216_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:12:26 2016 obs J2237+4216_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J2237+4216_S_2015_03_17_pus_uva.fits ! AN table 1: 81 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.870233 visibilities/baseline/integration-bin. ! Found source: J2237+4216 ! ! 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 330 lines of history. ! ! Reading 12688 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 J2237+4216_S_2015_03_17_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 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.919772Jy sigma=0.010687 ! Fit after self-cal, rms=0.904548Jy sigma=0.010510 ! 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=3.232 mas, bmaj=4.546 mas, bpa=-39.34 degrees ! Estimated noise=930.029 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 = 0.0736938 Jy ! Component: 100 - total flux cleaned = 0.0904791 Jy ! Total flux subtracted in 100 components = 0.0904791 Jy ! Clean residual min=-0.004108 max=0.005973 Jy/beam ! Clean residual mean=-0.000004 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.0904791 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0904791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076564Jy sigma=0.000794 ! Fit after self-cal, rms=0.076549Jy sigma=0.000794 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00626399 Jy ! Component: 100 - total flux cleaned = 0.00946687 Jy ! Total flux subtracted in 100 components = 0.00946687 Jy ! Clean residual min=-0.003605 max=0.003460 Jy/beam ! Clean residual mean=-0.000008 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 0.099946 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.099946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075815Jy sigma=0.000788 ! Fit after self-cal, rms=0.075799Jy sigma=0.000788 ! 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=4.055 mas, bmaj=5.446 mas, bpa=-38.34 degrees ! Estimated noise=552.984 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 = 0.0031688 Jy ! Component: 100 - total flux cleaned = 0.00461634 Jy ! Component: 150 - total flux cleaned = 0.00540555 Jy ! Component: 200 - total flux cleaned = 0.00578309 Jy ! Total flux subtracted in 200 components = 0.00578309 Jy ! Clean residual min=-0.002582 max=0.002320 Jy/beam ! Clean residual mean=-0.000028 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.105729 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 47 components and 0.105729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075629Jy sigma=0.000787 ! Fit after self-cal, rms=0.075615Jy sigma=0.000787 ! 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 0.99 FD 0.93 HN 0.95 KP 1.11 ! LA 0.96 MK 0.97 NL 0.93 OV 1.04 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.93 HN 1.02 KP 1.03 ! LA 0.97 MK 1.08 NL 1.05 OV 1.06 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 1.01 KP 0.98 ! LA 0.79 MK 1.07 NL 1.14 OV 0.95 ! PT 1.06 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 0.98 KP 0.92 ! LA 0.88 MK 1.07 NL 1.01 OV 1.02 ! PT 1.07 SC 0.97 ! ! ! Fit before self-cal, rms=0.075615Jy sigma=0.000787 ! Fit after self-cal, rms=0.072801Jy sigma=0.000779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.113 mas, bmaj=5.456 mas, bpa=-38.23 degrees ! Estimated noise=555.261 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 = -0.00012678 Jy ! Component: 100 - total flux cleaned = -0.00024035 Jy ! Component: 150 - total flux cleaned = -0.000254548 Jy ! Component: 200 - total flux cleaned = -0.000266761 Jy ! Total flux subtracted in 200 components = -0.000266761 Jy ! Clean residual min=-0.001807 max=0.001781 Jy/beam ! Clean residual mean=-0.000014 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.105462 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.105462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072794Jy sigma=0.000779 ! Fit after self-cal, rms=0.072741Jy sigma=0.000779 ! 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=0.072741Jy sigma=0.000779 ! Fit after self-cal, rms=0.072742Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.122 mas, bmaj=5.456 mas, bpa=-38.62 degrees ! Estimated noise=554.443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000539161 Jy ! Component: 100 - total flux cleaned = -0.000539659 Jy ! Component: 150 - total flux cleaned = -0.000528517 Jy ! Component: 200 - total flux cleaned = -0.000519382 Jy ! Total flux subtracted in 200 components = -0.000519382 Jy ! Clean residual min=-0.001658 max=0.001696 Jy/beam ! Clean residual mean=-0.000014 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.104943 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.104943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072736Jy sigma=0.000778 ! Fit after self-cal, rms=0.072742Jy 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 = 4.45395e-05 Jy ! Component: 100 - total flux cleaned = 5.23431e-05 Jy ! Component: 150 - total flux cleaned = 6.56936e-05 Jy ! Component: 200 - total flux cleaned = 7.21245e-05 Jy ! Total flux subtracted in 200 components = 7.21245e-05 Jy ! Clean residual min=-0.001652 max=0.001695 Jy/beam ! Clean residual mean=-0.000014 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.105015 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 60 components and 0.105015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072741Jy sigma=0.000778 ! Fit after self-cal, rms=0.072741Jy 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=0.072741Jy sigma=0.000778 ! Fit after self-cal, rms=0.072724Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.138 mas, bmaj=5.461 mas, bpa=-38.73 degrees ! Estimated noise=554.256 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000383112 Jy ! Component: 100 - total flux cleaned = -0.000422263 Jy ! Component: 150 - total flux cleaned = -0.000430138 Jy ! Component: 200 - total flux cleaned = -0.000423013 Jy ! Total flux subtracted in 200 components = -0.000423013 Jy ! Clean residual min=-0.001627 max=0.001677 Jy/beam ! Clean residual mean=-0.000014 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.104592 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.104592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072721Jy sigma=0.000778 ! Fit after self-cal, rms=0.072721Jy 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 = -6.66112e-06 Jy ! Component: 100 - total flux cleaned = -1.82839e-05 Jy ! Component: 150 - total flux cleaned = -2.36083e-05 Jy ! Component: 200 - total flux cleaned = -2.33849e-05 Jy ! Total flux subtracted in 200 components = -2.33849e-05 Jy ! Clean residual min=-0.001625 max=0.001673 Jy/beam ! Clean residual mean=-0.000014 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.104569 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 61 components and 0.104569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072721Jy sigma=0.000778 ! Fit after self-cal, rms=0.072721Jy 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=0.072721Jy sigma=0.000778 ! Fit after self-cal, rms=0.072698Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.357 mas, bmaj=8.876 mas, bpa=-36.63 degrees ! Estimated noise=677.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000320282 Jy ! Component: 100 - total flux cleaned = -0.000407348 Jy ! Component: 150 - total flux cleaned = -0.000415395 Jy ! Component: 200 - total flux cleaned = -0.000426461 Jy ! Total flux subtracted in 200 components = -0.000426461 Jy ! Clean residual min=-0.001684 max=0.001567 Jy/beam ! Clean residual mean=-0.000027 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.104142 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 63 components and 0.104142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072698Jy sigma=0.000778 ! Fit after self-cal, rms=0.072697Jy 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 = -1.87211e-05 Jy ! Component: 100 - total flux cleaned = -1.46759e-05 Jy ! Component: 150 - total flux cleaned = -1.45128e-05 Jy ! Component: 200 - total flux cleaned = -1.75541e-05 Jy ! Total flux subtracted in 200 components = -1.75541e-05 Jy ! Clean residual min=-0.001679 max=0.001568 Jy/beam ! Clean residual mean=-0.000027 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.104125 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 64 components and 0.104125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072698Jy sigma=0.000778 ! Fit after self-cal, rms=0.072697Jy 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=4.151 mas, bmaj=5.466 mas, bpa=-38.79 degrees ! Estimated noise=554.087 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.151 x 5.466 at -38.79 degrees (North through East) ! Clean map min=-0.0015312 max=0.095946 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=3.309 mas, bmaj=4.537 mas, bpa=-39.69 degrees ! Estimated noise=940.752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0744705 Jy ! Component: 100 - total flux cleaned = 0.0909145 Jy ! Component: 150 - total flux cleaned = 0.0963896 Jy ! Component: 200 - total flux cleaned = 0.0991706 Jy ! Total flux subtracted in 200 components = 0.0991706 Jy ! Clean residual min=-0.002984 max=0.002950 Jy/beam ! Clean residual mean=-0.000005 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.0991706 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0991706 Jy ! Inverting map and beam ! Estimated beam: bmin=4.151 mas, bmaj=5.466 mas, bpa=-38.79 degrees ! Estimated noise=554.087 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) ! Added new window around map position (-4, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258254 Jy ! Component: 100 - total flux cleaned = 0.00388429 Jy ! Component: 150 - total flux cleaned = 0.00433479 Jy ! Component: 200 - total flux cleaned = 0.00450852 Jy ! Total flux subtracted in 200 components = 0.00450852 Jy ! Clean residual min=-0.001609 max=0.001630 Jy/beam ! Clean residual mean=-0.000013 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.103679 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 47 components and 0.103679 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=8.357 mas, bmaj=8.876 mas, bpa=-36.63 degrees ! Estimated noise=677.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.69856e-05 Jy ! Component: 100 - total flux cleaned = -6.18316e-05 Jy ! Component: 150 - total flux cleaned = -9.21685e-05 Jy ! Component: 200 - total flux cleaned = -0.000126692 Jy ! Total flux subtracted in 200 components = -0.000126692 Jy ! Clean residual min=-0.001574 max=0.001487 Jy/beam ! Clean residual mean=-0.000027 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.103552 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 = -3.03169e-05 Jy ! Component: 100 - total flux cleaned = -5.03961e-05 Jy ! Component: 150 - total flux cleaned = -5.631e-05 Jy ! Component: 200 - total flux cleaned = -6.7529e-05 Jy ! Total flux subtracted in 200 components = -6.7529e-05 Jy ! Clean residual min=-0.001580 max=0.001469 Jy/beam ! Clean residual mean=-0.000027 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.103485 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 75 components and 0.103485 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.151 mas, bmaj=5.466 mas, bpa=-38.79 degrees ! Estimated noise=554.087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00016923 Jy ! Component: 100 - total flux cleaned = 0.000146914 Jy ! Component: 150 - total flux cleaned = 0.00018568 Jy ! Component: 200 - total flux cleaned = 0.000167996 Jy ! Total flux subtracted in 200 components = 0.000167996 Jy ! Clean residual min=-0.001552 max=0.001621 Jy/beam ! Clean residual mean=-0.000014 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.103653 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 84 components and 0.103653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072676Jy sigma=0.000778 ! Fit after self-cal, rms=0.072676Jy sigma=0.000778 wmodel J2237+4216_S_2015_03_17_pus_map.mod ! Writing 84 model components to file: J2237+4216_S_2015_03_17_pus_map.mod wobs J2237+4216_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J2237+4216_S_2015_03_17_pus_uvs.fits wwins J2237+4216_S_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J2237+4216_S_2015_03_17_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 = 0.000366267 Jy ! Component: 100 - total flux cleaned = 0.000647449 Jy ! Component: 150 - total flux cleaned = 0.00078003 Jy ! Component: 200 - total flux cleaned = 0.000805603 Jy ! Component: 250 - total flux cleaned = 0.000854576 Jy ! Component: 300 - total flux cleaned = 0.000878438 Jy ! Component: 350 - total flux cleaned = 0.00106224 Jy ! Component: 400 - total flux cleaned = 0.00110698 Jy ! Component: 450 - total flux cleaned = 0.00119504 Jy ! Component: 500 - total flux cleaned = 0.00130236 Jy ! Component: 550 - total flux cleaned = 0.00138582 Jy ! Component: 600 - total flux cleaned = 0.00150844 Jy ! Component: 650 - total flux cleaned = 0.00156866 Jy ! Component: 700 - total flux cleaned = 0.00168715 Jy ! Component: 750 - total flux cleaned = 0.00176449 Jy ! Component: 800 - total flux cleaned = 0.00184006 Jy ! Component: 850 - total flux cleaned = 0.00184034 Jy ! Component: 900 - total flux cleaned = 0.00195059 Jy ! Component: 950 - total flux cleaned = 0.00204052 Jy ! Component: 1000 - total flux cleaned = 0.00207618 Jy ! Component: 1050 - total flux cleaned = 0.00212861 Jy ! Component: 1100 - total flux cleaned = 0.00219728 Jy ! Component: 1150 - total flux cleaned = 0.00218068 Jy ! Component: 1200 - total flux cleaned = 0.0022643 Jy ! Component: 1250 - total flux cleaned = 0.00223169 Jy ! Component: 1300 - total flux cleaned = 0.00229685 Jy ! Component: 1350 - total flux cleaned = 0.00236055 Jy ! Component: 1400 - total flux cleaned = 0.00232899 Jy ! Component: 1450 - total flux cleaned = 0.00236019 Jy ! Component: 1500 - total flux cleaned = 0.00237567 Jy ! Component: 1550 - total flux cleaned = 0.00237593 Jy ! Component: 1600 - total flux cleaned = 0.00240604 Jy ! Component: 1650 - total flux cleaned = 0.00240628 Jy ! Component: 1700 - total flux cleaned = 0.00240648 Jy ! Component: 1750 - total flux cleaned = 0.00244976 Jy ! Component: 1800 - total flux cleaned = 0.00240693 Jy ! Component: 1850 - total flux cleaned = 0.00243518 Jy ! Component: 1900 - total flux cleaned = 0.0024352 Jy ! Component: 1950 - total flux cleaned = 0.00244895 Jy ! Component: 2000 - total flux cleaned = 0.00246243 Jy ! Component: 2050 - total flux cleaned = 0.00243529 Jy ! Component: 2100 - total flux cleaned = 0.00247533 Jy ! Component: 2150 - total flux cleaned = 0.00250159 Jy ! Component: 2200 - total flux cleaned = 0.00246229 Jy ! Component: 2250 - total flux cleaned = 0.00246236 Jy ! Component: 2300 - total flux cleaned = 0.00248795 Jy ! Component: 2350 - total flux cleaned = 0.0024627 Jy ! Component: 2400 - total flux cleaned = 0.0024629 Jy ! Component: 2450 - total flux cleaned = 0.00248769 Jy ! Component: 2500 - total flux cleaned = 0.00246311 Jy ! Component: 2550 - total flux cleaned = 0.00245078 Jy ! Component: 2600 - total flux cleaned = 0.00243882 Jy ! Component: 2650 - total flux cleaned = 0.00246276 Jy ! Component: 2700 - total flux cleaned = 0.00243916 Jy ! Component: 2750 - total flux cleaned = 0.00242735 Jy ! Component: 2800 - total flux cleaned = 0.00246229 Jy ! Component: 2850 - total flux cleaned = 0.00243918 Jy ! Component: 2900 - total flux cleaned = 0.00246202 Jy ! Component: 2950 - total flux cleaned = 0.00242782 Jy ! Component: 3000 - total flux cleaned = 0.00243927 Jy ! Component: 3050 - total flux cleaned = 0.00245035 Jy ! Component: 3100 - total flux cleaned = 0.00246141 Jy ! Component: 3150 - total flux cleaned = 0.0024286 Jy ! Component: 3200 - total flux cleaned = 0.00245051 Jy ! Component: 3250 - total flux cleaned = 0.00251532 Jy ! Component: 3300 - total flux cleaned = 0.00251537 Jy ! Component: 3350 - total flux cleaned = 0.00255807 Jy ! Component: 3400 - total flux cleaned = 0.00258977 Jy ! Component: 3450 - total flux cleaned = 0.00261075 Jy ! Component: 3500 - total flux cleaned = 0.00265234 Jy ! Component: 3550 - total flux cleaned = 0.00268323 Jy ! Component: 3600 - total flux cleaned = 0.00271399 Jy ! Component: 3650 - total flux cleaned = 0.00269356 Jy ! Component: 3700 - total flux cleaned = 0.00271377 Jy ! Component: 3750 - total flux cleaned = 0.00272384 Jy ! Component: 3800 - total flux cleaned = 0.00274376 Jy ! Component: 3850 - total flux cleaned = 0.00274378 Jy ! Component: 3900 - total flux cleaned = 0.00274378 Jy ! Component: 3950 - total flux cleaned = 0.00280226 Jy ! Component: 4000 - total flux cleaned = 0.00278264 Jy ! Component: 4050 - total flux cleaned = 0.00281152 Jy ! Total flux subtracted in 4096 components = 0.00279236 Jy ! Clean residual min=-0.000606 max=0.000553 Jy/beam ! Clean residual mean=-0.000003 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.106445 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 364 components and 0.106445 Jy ![Exited script file: muppet] wmap "J2237+4216_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.151 x 5.466 at -38.79 degrees (North through East) ! Clean map min=-0.001358 max=0.096236 Jy/beam ! Writing clean map to FITS file: J2237+4216_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0962357 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173551 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.541018 0.541018 1.08204 2.16407 4.32814 8.65628 17.3126 34.6251 69.2503 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.096 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.151 x 5.466 at -38.79 degrees (North through East) ! Clean map min=-0.001358 max=0.096236 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2237+4216_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:12:30 2016