! Started logfile: J1404+0728_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:37:55 2016 obs J1404+0728_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1404+0728_S_2014_12_20_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.987805 visibilities/baseline/integration-bin. ! Found source: J1404+0728 ! ! 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 14580 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 J1404+0728_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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.861158Jy sigma=0.009441 ! Fit after self-cal, rms=0.839083Jy sigma=0.009209 ! 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=2.627 mas, bmaj=6.924 mas, bpa=-6.274 degrees ! Estimated noise=714.925 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 = 0.123939 Jy ! Component: 100 - total flux cleaned = 0.152412 Jy ! Total flux subtracted in 100 components = 0.152412 Jy ! Clean residual min=-0.005265 max=0.010579 Jy/beam ! Clean residual mean=0.000007 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.152412 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.152412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081852Jy sigma=0.000831 ! Fit after self-cal, rms=0.081843Jy sigma=0.000831 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107479 Jy ! Component: 100 - total flux cleaned = 0.0163785 Jy ! Total flux subtracted in 100 components = 0.0163785 Jy ! Clean residual min=-0.004703 max=0.003886 Jy/beam ! Clean residual mean=0.000005 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.168791 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 0.168791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079936Jy sigma=0.000812 ! Fit after self-cal, rms=0.079935Jy sigma=0.000812 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.116 mas, bmaj=7.707 mas, bpa=-5.344 degrees ! Estimated noise=543.65 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 = 0.00528513 Jy ! Component: 100 - total flux cleaned = 0.00837177 Jy ! Component: 150 - total flux cleaned = 0.0102879 Jy ! Component: 200 - total flux cleaned = 0.0115016 Jy ! Total flux subtracted in 200 components = 0.0115016 Jy ! Clean residual min=-0.004922 max=0.003368 Jy/beam ! Clean residual mean=0.000008 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.180292 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 38 components and 0.180292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079479Jy sigma=0.000809 ! Fit after self-cal, rms=0.079489Jy sigma=0.000809 ! 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 1.05 FD 0.87 HN 0.96 KP 1.09 ! LA 0.98 MK 0.99 NL 0.99 OV 0.96 ! PT 1.09 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.04 KP 1.04 ! LA 0.94 MK 0.99 NL 0.97 OV 1.00 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.03 KP 0.92 ! LA 0.76 MK 1.03 NL 1.18 OV 0.94 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.98 HN 0.97 KP 0.92 ! LA 0.80 MK 1.06 NL 1.06 OV 0.99 ! PT 1.09 SC 0.99 ! ! ! Fit before self-cal, rms=0.079489Jy sigma=0.000809 ! Fit after self-cal, rms=0.076333Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.132 mas, bmaj=7.771 mas, bpa=-5.253 degrees ! Estimated noise=545.878 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 = -0.000957779 Jy ! Component: 100 - total flux cleaned = -0.00124907 Jy ! Component: 150 - total flux cleaned = -0.00137236 Jy ! Component: 200 - total flux cleaned = -0.00148292 Jy ! Total flux subtracted in 200 components = -0.00148292 Jy ! Clean residual min=-0.001940 max=0.002036 Jy/beam ! Clean residual mean=0.000008 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.178809 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.178809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076309Jy sigma=0.000784 ! Fit after self-cal, rms=0.076312Jy sigma=0.000784 ! 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=0.076312Jy sigma=0.000784 ! Fit after self-cal, rms=0.076459Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=7.782 mas, bpa=-5.237 degrees ! Estimated noise=546.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000445406 Jy ! Component: 100 - total flux cleaned = -0.000511024 Jy ! Component: 150 - total flux cleaned = -0.000589271 Jy ! Component: 200 - total flux cleaned = -0.000674791 Jy ! Total flux subtracted in 200 components = -0.000674791 Jy ! Clean residual min=-0.001635 max=0.001564 Jy/beam ! Clean residual mean=0.000004 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.178135 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 50 components and 0.178135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076444Jy sigma=0.000781 ! Fit after self-cal, rms=0.076455Jy sigma=0.000781 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 = -0.000101603 Jy ! Component: 100 - total flux cleaned = -0.000171124 Jy ! Component: 150 - total flux cleaned = -0.000233442 Jy ! Component: 200 - total flux cleaned = -0.000289289 Jy ! Total flux subtracted in 200 components = -0.000289289 Jy ! Clean residual min=-0.001646 max=0.001590 Jy/beam ! Clean residual mean=0.000004 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.177845 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 52 components and 0.177845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076449Jy sigma=0.000781 ! Fit after self-cal, rms=0.076449Jy sigma=0.000781 ! 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=0.076449Jy sigma=0.000781 ! Fit after self-cal, rms=0.076690Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=7.792 mas, bpa=-5.264 degrees ! Estimated noise=546.882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000226465 Jy ! Component: 100 - total flux cleaned = -0.000268423 Jy ! Component: 150 - total flux cleaned = -0.00030269 Jy ! Component: 200 - total flux cleaned = -0.000332436 Jy ! Total flux subtracted in 200 components = -0.000332436 Jy ! Clean residual min=-0.001654 max=0.001630 Jy/beam ! Clean residual mean=0.000004 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.177513 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.177513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076684Jy sigma=0.000781 ! Fit after self-cal, rms=0.076688Jy sigma=0.000781 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 = -5.43656e-05 Jy ! Component: 100 - total flux cleaned = -0.000105435 Jy ! Component: 150 - total flux cleaned = -0.000142901 Jy ! Component: 200 - total flux cleaned = -0.000170137 Jy ! Total flux subtracted in 200 components = -0.000170137 Jy ! Clean residual min=-0.001661 max=0.001660 Jy/beam ! Clean residual mean=0.000004 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.177343 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.177343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076685Jy sigma=0.000781 ! Fit after self-cal, rms=0.076685Jy sigma=0.000781 ! 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=0.076685Jy sigma=0.000781 ! Fit after self-cal, rms=0.076791Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.428 mas, bmaj=11.65 mas, bpa=-1.04 degrees ! Estimated noise=686.293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000510272 Jy ! Component: 100 - total flux cleaned = -0.000521761 Jy ! Component: 150 - total flux cleaned = -0.000522425 Jy ! Component: 200 - total flux cleaned = -0.000530686 Jy ! Total flux subtracted in 200 components = -0.000530686 Jy ! Clean residual min=-0.001651 max=0.002000 Jy/beam ! Clean residual mean=0.000008 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.176812 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.176812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076790Jy sigma=0.000781 ! Fit after self-cal, rms=0.076789Jy sigma=0.000781 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) ! Added new window around map position (-9.5, -34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146721 Jy ! Component: 100 - total flux cleaned = 0.00158752 Jy ! Component: 150 - total flux cleaned = 0.00163836 Jy ! Component: 200 - total flux cleaned = 0.00172714 Jy ! Total flux subtracted in 200 components = 0.00172714 Jy ! Clean residual min=-0.001468 max=0.001385 Jy/beam ! Clean residual mean=0.000008 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.178539 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 99 components and 0.178539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076768Jy sigma=0.000780 ! Fit after self-cal, rms=0.076766Jy sigma=0.000780 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=7.798 mas, bpa=-5.289 degrees ! Estimated noise=547.239 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.136 x 7.798 at -5.289 degrees (North through East) ! Clean map min=-0.0014758 max=0.16256 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=2.637 mas, bmaj=6.97 mas, bpa=-6.12 degrees ! Estimated noise=725.567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.125712 Jy ! Component: 100 - total flux cleaned = 0.154327 Jy ! Component: 150 - total flux cleaned = 0.1647 Jy ! Component: 200 - total flux cleaned = 0.169661 Jy ! Total flux subtracted in 200 components = 0.169661 Jy ! Clean residual min=-0.002605 max=0.002504 Jy/beam ! Clean residual mean=0.000003 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.169661 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.169661 Jy ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=7.798 mas, bpa=-5.289 degrees ! Estimated noise=547.239 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 = 0.00351626 Jy ! Component: 100 - total flux cleaned = 0.00556869 Jy ! Component: 150 - total flux cleaned = 0.00674776 Jy ! Component: 200 - total flux cleaned = 0.00721826 Jy ! Total flux subtracted in 200 components = 0.00721826 Jy ! Clean residual min=-0.001637 max=0.001458 Jy/beam ! Clean residual mean=0.000005 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.176879 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 52 components and 0.176879 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=7.428 mas, bmaj=11.65 mas, bpa=-1.04 degrees ! Estimated noise=686.293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000710125 Jy ! Component: 100 - total flux cleaned = 0.000710602 Jy ! Component: 150 - total flux cleaned = 0.00076171 Jy ! Component: 200 - total flux cleaned = 0.000877577 Jy ! Total flux subtracted in 200 components = 0.000877577 Jy ! Clean residual min=-0.001454 max=0.001371 Jy/beam ! Clean residual mean=0.000008 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.177757 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 = 0.000122905 Jy ! Component: 100 - total flux cleaned = 0.000196916 Jy ! Component: 150 - total flux cleaned = 0.000248611 Jy ! Component: 200 - total flux cleaned = 0.000311252 Jy ! Total flux subtracted in 200 components = 0.000311252 Jy ! Clean residual min=-0.001410 max=0.001323 Jy/beam ! Clean residual mean=0.000008 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.178068 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 112 components and 0.178068 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=7.798 mas, bpa=-5.289 degrees ! Estimated noise=547.239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000131946 Jy ! Component: 100 - total flux cleaned = -0.000242586 Jy ! Component: 150 - total flux cleaned = -0.000308469 Jy ! Component: 200 - total flux cleaned = -0.000308176 Jy ! Total flux subtracted in 200 components = -0.000308176 Jy ! Clean residual min=-0.001507 max=0.001327 Jy/beam ! Clean residual mean=0.000003 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.17776 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 132 components and 0.17776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076741Jy sigma=0.000780 ! Fit after self-cal, rms=0.076737Jy sigma=0.000780 wmodel J1404+0728_S_2014_12_20_pus_map.mod ! Writing 132 model components to file: J1404+0728_S_2014_12_20_pus_map.mod wobs J1404+0728_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1404+0728_S_2014_12_20_pus_uvs.fits wwins J1404+0728_S_2014_12_20_pus_map.win ! wwins: Wrote 2 windows to J1404+0728_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 = -0.000583439 Jy ! Component: 100 - total flux cleaned = -0.000886361 Jy ! Component: 150 - total flux cleaned = -0.00112897 Jy ! Component: 200 - total flux cleaned = -0.00140839 Jy ! Component: 250 - total flux cleaned = -0.00161186 Jy ! Component: 300 - total flux cleaned = -0.00178867 Jy ! Component: 350 - total flux cleaned = -0.00193888 Jy ! Component: 400 - total flux cleaned = -0.00206438 Jy ! Component: 450 - total flux cleaned = -0.00214607 Jy ! Component: 500 - total flux cleaned = -0.00222625 Jy ! Component: 550 - total flux cleaned = -0.00230453 Jy ! Component: 600 - total flux cleaned = -0.00228543 Jy ! Component: 650 - total flux cleaned = -0.00230439 Jy ! Component: 700 - total flux cleaned = -0.00228563 Jy ! Component: 750 - total flux cleaned = -0.00228552 Jy ! Component: 800 - total flux cleaned = -0.00232129 Jy ! Component: 850 - total flux cleaned = -0.00228564 Jy ! Component: 900 - total flux cleaned = -0.00226863 Jy ! Component: 950 - total flux cleaned = -0.0023034 Jy ! Component: 1000 - total flux cleaned = -0.00226961 Jy ! Component: 1050 - total flux cleaned = -0.00223623 Jy ! Component: 1100 - total flux cleaned = -0.00220309 Jy ! Component: 1150 - total flux cleaned = -0.00213751 Jy ! Component: 1200 - total flux cleaned = -0.00212129 Jy ! Component: 1250 - total flux cleaned = -0.00212107 Jy ! Component: 1300 - total flux cleaned = -0.00205732 Jy ! Component: 1350 - total flux cleaned = -0.00202586 Jy ! Component: 1400 - total flux cleaned = -0.00202594 Jy ! Component: 1450 - total flux cleaned = -0.00201082 Jy ! Component: 1500 - total flux cleaned = -0.00205634 Jy ! Component: 1550 - total flux cleaned = -0.00204118 Jy ! Component: 1600 - total flux cleaned = -0.00207133 Jy ! Component: 1650 - total flux cleaned = -0.00204179 Jy ! Component: 1700 - total flux cleaned = -0.00205636 Jy ! Component: 1750 - total flux cleaned = -0.00204201 Jy ! Component: 1800 - total flux cleaned = -0.00202773 Jy ! Component: 1850 - total flux cleaned = -0.00202776 Jy ! Component: 1900 - total flux cleaned = -0.00201349 Jy ! Component: 1950 - total flux cleaned = -0.00197153 Jy ! Component: 2000 - total flux cleaned = -0.00192997 Jy ! Component: 2050 - total flux cleaned = -0.00187499 Jy ! Component: 2100 - total flux cleaned = -0.00188869 Jy ! Component: 2150 - total flux cleaned = -0.00184813 Jy ! Component: 2200 - total flux cleaned = -0.00186131 Jy ! Component: 2250 - total flux cleaned = -0.00175522 Jy ! Component: 2300 - total flux cleaned = -0.00178157 Jy ! Component: 2350 - total flux cleaned = -0.00178157 Jy ! Component: 2400 - total flux cleaned = -0.00172975 Jy ! Component: 2450 - total flux cleaned = -0.00174269 Jy ! Component: 2500 - total flux cleaned = -0.00171726 Jy ! Component: 2550 - total flux cleaned = -0.00176776 Jy ! Component: 2600 - total flux cleaned = -0.00172998 Jy ! Component: 2650 - total flux cleaned = -0.00173005 Jy ! Component: 2700 - total flux cleaned = -0.00171772 Jy ! Component: 2750 - total flux cleaned = -0.00171762 Jy ! Component: 2800 - total flux cleaned = -0.00172961 Jy ! Component: 2850 - total flux cleaned = -0.00169346 Jy ! Component: 2900 - total flux cleaned = -0.00170565 Jy ! Component: 2950 - total flux cleaned = -0.00170574 Jy ! Component: 3000 - total flux cleaned = -0.00167024 Jy ! Component: 3050 - total flux cleaned = -0.0016702 Jy ! Component: 3100 - total flux cleaned = -0.00168178 Jy ! Component: 3150 - total flux cleaned = -0.00168165 Jy ! Component: 3200 - total flux cleaned = -0.00167007 Jy ! Component: 3250 - total flux cleaned = -0.00169297 Jy ! Component: 3300 - total flux cleaned = -0.00167035 Jy ! Component: 3350 - total flux cleaned = -0.00171562 Jy ! Component: 3400 - total flux cleaned = -0.00169316 Jy ! Component: 3450 - total flux cleaned = -0.00171539 Jy ! Component: 3500 - total flux cleaned = -0.00166012 Jy ! Component: 3550 - total flux cleaned = -0.00170408 Jy ! Component: 3600 - total flux cleaned = -0.00169323 Jy ! Component: 3650 - total flux cleaned = -0.0017149 Jy ! Component: 3700 - total flux cleaned = -0.00166109 Jy ! Component: 3750 - total flux cleaned = -0.00168235 Jy ! Component: 3800 - total flux cleaned = -0.0016399 Jy ! Component: 3850 - total flux cleaned = -0.00163986 Jy ! Component: 3900 - total flux cleaned = -0.00168167 Jy ! Component: 3950 - total flux cleaned = -0.0016296 Jy ! Component: 4000 - total flux cleaned = -0.00158811 Jy ! Component: 4050 - total flux cleaned = -0.00159852 Jy ! Total flux subtracted in 4096 components = -0.00160872 Jy ! Clean residual min=-0.000634 max=0.000600 Jy/beam ! Clean residual mean=0.000001 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.176151 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 401 components and 0.176151 Jy ![Exited script file: muppet] wmap "J1404+0728_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.136 x 7.798 at -5.289 degrees (North through East) ! Clean map min=-0.0012065 max=0.16335 Jy/beam ! Writing clean map to FITS file: J1404+0728_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 0.163355 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186885 device "J1404+0728_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1404+0728_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.343213 0.343213 0.686426 1.37285 2.7457 5.49141 10.9828 21.9656 43.9313 87.8625 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.163 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.136 x 7.798 at -5.289 degrees (North through East) ! Clean map min=-0.0012065 max=0.16335 Jy/beam quit ! Quitting program ! Log file J1404+0728_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:38:01 2016