! Started logfile: /scr/pima/bg219b_uvs/J2014+5059_S_uvs.log on Thu Apr 7 01:32:19 2016 obs /scr/pima/bg219b_uvs/J2014+5059_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J2014+5059_S_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.889253 visibilities/baseline/integration-bin. ! Found source: J2014+5059 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 9764 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219b_uvs/J2014+5059_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.038777Jy sigma=24.728282 ! Fit after self-cal, rms=0.816212Jy sigma=19.426106 ! 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=3.358 mas, bmaj=3.71 mas, bpa=-24.58 degrees ! Estimated noise=0.546559 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 = 0.138139 Jy ! Component: 100 - total flux cleaned = 0.176995 Jy ! Total flux subtracted in 100 components = 0.176995 Jy ! Clean residual min=-0.014301 max=0.063392 Jy/beam ! Clean residual mean=-0.000075 rms=0.004618 Jy/beam ! Combined flux in latest and established models = 0.176995 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.176995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112814Jy sigma=2.638036 ! Fit after self-cal, rms=0.112653Jy sigma=2.633583 ! Inverting map ! Added new window around map position (7.5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0521117 Jy ! Component: 100 - total flux cleaned = 0.0734134 Jy ! Total flux subtracted in 100 components = 0.0734134 Jy ! Clean residual min=-0.011210 max=0.027049 Jy/beam ! Clean residual mean=-0.000036 rms=0.002710 Jy/beam ! Combined flux in latest and established models = 0.250409 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.250409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079606Jy sigma=1.836713 ! Fit after self-cal, rms=0.073651Jy sigma=1.687360 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0236883 Jy ! Component: 100 - total flux cleaned = 0.0350017 Jy ! Total flux subtracted in 100 components = 0.0350017 Jy ! Clean residual min=-0.006113 max=0.010968 Jy/beam ! Clean residual mean=-0.000015 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 0.28541 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.28541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063296Jy sigma=1.431070 ! Fit after self-cal, rms=0.062023Jy sigma=1.399498 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109393 Jy ! Component: 100 - total flux cleaned = 0.016895 Jy ! Total flux subtracted in 100 components = 0.016895 Jy ! Clean residual min=-0.004613 max=0.005220 Jy/beam ! Clean residual mean=-0.000004 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.302305 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.302305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059433Jy sigma=1.334043 ! Fit after self-cal, rms=0.059189Jy sigma=1.328342 ! 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=4.135 mas, bmaj=4.563 mas, bpa=-3.02 degrees ! Estimated noise=0.324586 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 = 0.007095 Jy ! Component: 100 - total flux cleaned = 0.0101481 Jy ! Component: 150 - total flux cleaned = 0.010702 Jy ! Component: 200 - total flux cleaned = 0.0112545 Jy ! Total flux subtracted in 200 components = 0.0112545 Jy ! Clean residual min=-0.002645 max=0.004028 Jy/beam ! Clean residual mean=0.000003 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.31356 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.31356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058345Jy sigma=1.306900 ! Fit after self-cal, rms=0.058222Jy sigma=1.304095 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.135 x 4.563 at -3.02 degrees (North through East) ! Clean map min=-0.0025365 max=0.16866 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.98 KP 0.98 ! LA 0.97 MK 1.03 NL 0.99 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.01 KP 1.00 ! LA 0.97 MK 1.04 NL 0.97 OV 1.02 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.98 KP 1.03 ! LA 0.95 MK 1.09 NL 0.98 OV 0.99 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.02 KP 1.01 ! LA 0.99 MK 1.05 NL 1.03 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Fit before self-cal, rms=0.058222Jy sigma=1.304095 ! Fit after self-cal, rms=0.058131Jy sigma=1.293460 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.176 mas, bmaj=4.604 mas, bpa=-1.052 degrees ! Estimated noise=0.326397 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 = 0.000442281 Jy ! Component: 100 - total flux cleaned = 3.37483e-05 Jy ! Component: 150 - total flux cleaned = -5.83207e-05 Jy ! Component: 200 - total flux cleaned = -2.18145e-05 Jy ! Total flux subtracted in 200 components = -2.18145e-05 Jy ! Clean residual min=-0.001961 max=0.002855 Jy/beam ! Clean residual mean=0.000001 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.313538 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 76 components and 0.313538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057987Jy sigma=1.289509 ! Fit after self-cal, rms=0.057955Jy sigma=1.288795 ! 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=0.057955Jy sigma=1.288795 ! Fit after self-cal, rms=0.057737Jy sigma=1.285721 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.176 mas, bmaj=4.608 mas, bpa=-1.424 degrees ! Estimated noise=0.3263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000210709 Jy ! Component: 100 - total flux cleaned = 6.29343e-05 Jy ! Component: 150 - total flux cleaned = -3.22745e-05 Jy ! Component: 200 - total flux cleaned = -3.16008e-05 Jy ! Total flux subtracted in 200 components = -3.16008e-05 Jy ! Clean residual min=-0.001870 max=0.002278 Jy/beam ! Clean residual mean=0.000003 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.313507 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 81 components and 0.313507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057691Jy sigma=1.284560 ! Fit after self-cal, rms=0.057681Jy sigma=1.284387 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 (-6, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000939516 Jy ! Component: 100 - total flux cleaned = 0.00121367 Jy ! Component: 150 - total flux cleaned = 0.00139661 Jy ! Component: 200 - total flux cleaned = 0.00149258 Jy ! Total flux subtracted in 200 components = 0.00149258 Jy ! Clean residual min=-0.001822 max=0.001802 Jy/beam ! Clean residual mean=0.000004 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.314999 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 0.314999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057609Jy sigma=1.282661 ! Fit after self-cal, rms=0.057605Jy sigma=1.282609 ! 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=0.057605Jy sigma=1.282609 ! Fit after self-cal, rms=0.057578Jy sigma=1.282420 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.183 mas, bmaj=4.614 mas, bpa=-0.7234 degrees ! Estimated noise=0.326029 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000364968 Jy ! Component: 100 - total flux cleaned = 0.000425259 Jy ! Component: 150 - total flux cleaned = 0.000425752 Jy ! Component: 200 - total flux cleaned = 0.000425707 Jy ! Total flux subtracted in 200 components = 0.000425707 Jy ! Clean residual min=-0.001795 max=0.001665 Jy/beam ! Clean residual mean=0.000004 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.315425 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.315425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057552Jy sigma=1.281818 ! Fit after self-cal, rms=0.057551Jy sigma=1.281800 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 = 0.00010035 Jy ! Component: 100 - total flux cleaned = 9.99169e-05 Jy ! Component: 150 - total flux cleaned = 0.00010019 Jy ! Component: 200 - total flux cleaned = 0.000119566 Jy ! Total flux subtracted in 200 components = 0.000119566 Jy ! Clean residual min=-0.001785 max=0.001644 Jy/beam ! Clean residual mean=0.000004 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.315544 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 104 components and 0.315544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057537Jy sigma=1.281491 ! Fit after self-cal, rms=0.057536Jy sigma=1.281482 ! 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=0.057536Jy sigma=1.281482 ! Fit after self-cal, rms=0.057509Jy sigma=1.281437 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.06 mas, bmaj=8.596 mas, bpa=12.32 degrees ! Estimated noise=0.401982 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00038901 Jy ! Component: 100 - total flux cleaned = 0.00048049 Jy ! Component: 150 - total flux cleaned = 0.00056654 Jy ! Component: 200 - total flux cleaned = 0.000607846 Jy ! Total flux subtracted in 200 components = 0.000607846 Jy ! Clean residual min=-0.001970 max=0.002077 Jy/beam ! Clean residual mean=0.000008 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.316152 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 113 components and 0.316152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057507Jy sigma=1.281334 ! Fit after self-cal, rms=0.057505Jy sigma=1.281302 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 = 4.91389e-05 Jy ! Component: 100 - total flux cleaned = 9.32297e-05 Jy ! Component: 150 - total flux cleaned = 0.000140423 Jy ! Component: 200 - total flux cleaned = 0.000157319 Jy ! Total flux subtracted in 200 components = 0.000157319 Jy ! Clean residual min=-0.001964 max=0.002100 Jy/beam ! Clean residual mean=0.000008 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.31631 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 119 components and 0.31631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057505Jy sigma=1.281263 ! Fit after self-cal, rms=0.057503Jy sigma=1.281246 ! 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=4.186 mas, bmaj=4.616 mas, bpa=-0.3968 degrees ! Estimated noise=0.325918 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.186 x 4.616 at -0.3968 degrees (North through East) ! Clean map min=-0.0016927 max=0.16868 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=3.408 mas, bmaj=3.738 mas, bpa=-22.69 degrees ! Estimated noise=0.555171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.149364 Jy ! Component: 100 - total flux cleaned = 0.21166 Jy ! Component: 150 - total flux cleaned = 0.243906 Jy ! Component: 200 - total flux cleaned = 0.264673 Jy ! Total flux subtracted in 200 components = 0.264673 Jy ! Clean residual min=-0.004730 max=0.011169 Jy/beam ! Clean residual mean=-0.000020 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 0.264673 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.264673 Jy ! Inverting map and beam ! Estimated beam: bmin=4.186 mas, bmaj=4.616 mas, bpa=-0.3968 degrees ! Estimated noise=0.325918 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 = 0.0190499 Jy ! Component: 100 - total flux cleaned = 0.030005 Jy ! Component: 150 - total flux cleaned = 0.0366411 Jy ! Component: 200 - total flux cleaned = 0.0408701 Jy ! Total flux subtracted in 200 components = 0.0408701 Jy ! Clean residual min=-0.002083 max=0.002288 Jy/beam ! Clean residual mean=0.000003 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.305543 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 49 components and 0.305543 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292698 Jy ! Component: 100 - total flux cleaned = 0.00502012 Jy ! Component: 150 - total flux cleaned = 0.00654672 Jy ! Component: 200 - total flux cleaned = 0.00771597 Jy ! Total flux subtracted in 200 components = 0.00771597 Jy ! Clean residual min=-0.001895 max=0.001592 Jy/beam ! Clean residual mean=0.000004 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.313259 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 65 components and 0.313259 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=8.06 mas, bmaj=8.596 mas, bpa=12.32 degrees ! Estimated noise=0.401982 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121006 Jy ! Component: 100 - total flux cleaned = 0.00194845 Jy ! Component: 150 - total flux cleaned = 0.00243209 Jy ! Component: 200 - total flux cleaned = 0.00276198 Jy ! Total flux subtracted in 200 components = 0.00276198 Jy ! Clean residual min=-0.001968 max=0.002133 Jy/beam ! Clean residual mean=0.000008 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.316021 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 = 0.000160441 Jy ! Component: 100 - total flux cleaned = 0.000211017 Jy ! Component: 150 - total flux cleaned = 0.000249041 Jy ! Component: 200 - total flux cleaned = 0.000277068 Jy ! Total flux subtracted in 200 components = 0.000277068 Jy ! Clean residual min=-0.001961 max=0.002128 Jy/beam ! Clean residual mean=0.000008 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.316298 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 117 components and 0.316298 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.186 mas, bmaj=4.616 mas, bpa=-0.3968 degrees ! Estimated noise=0.325918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.74639e-05 Jy ! Component: 100 - total flux cleaned = 0.000156873 Jy ! Component: 150 - total flux cleaned = 0.000176309 Jy ! Component: 200 - total flux cleaned = 0.000194473 Jy ! Total flux subtracted in 200 components = 0.000194473 Jy ! Clean residual min=-0.001852 max=0.001635 Jy/beam ! Clean residual mean=0.000004 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.316493 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 131 components and 0.316493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057492Jy sigma=1.280937 ! Fit after self-cal, rms=0.057485Jy sigma=1.280835 wmodel /scr/pima/bg219b_uvs/J2014+5059_S_map.mod ! Writing 131 model components to file: /scr/pima/bg219b_uvs/J2014+5059_S_map.mod wobs /scr/pima/bg219b_uvs/J2014+5059_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J2014+5059_S_uvs.fits wwins /scr/pima/bg219b_uvs/J2014+5059_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219b_uvs/J2014+5059_S_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 = -0.000437924 Jy ! Component: 100 - total flux cleaned = -0.000293129 Jy ! Component: 150 - total flux cleaned = -0.000402305 Jy ! Component: 200 - total flux cleaned = -0.000586219 Jy ! Component: 250 - total flux cleaned = -0.000612106 Jy ! Component: 300 - total flux cleaned = -0.000736811 Jy ! Component: 350 - total flux cleaned = -0.000713162 Jy ! Component: 400 - total flux cleaned = -0.000666087 Jy ! Component: 450 - total flux cleaned = -0.000619981 Jy ! Component: 500 - total flux cleaned = -0.000530329 Jy ! Component: 550 - total flux cleaned = -0.000553235 Jy ! Component: 600 - total flux cleaned = -0.000552618 Jy ! Component: 650 - total flux cleaned = -0.000466446 Jy ! Component: 700 - total flux cleaned = -0.000319811 Jy ! Component: 750 - total flux cleaned = -0.000340565 Jy ! Component: 800 - total flux cleaned = -0.000279308 Jy ! Component: 850 - total flux cleaned = -0.000199328 Jy ! Component: 900 - total flux cleaned = -0.000160074 Jy ! Component: 950 - total flux cleaned = -0.000121626 Jy ! Component: 1000 - total flux cleaned = -0.000122194 Jy ! Component: 1050 - total flux cleaned = -8.47206e-05 Jy ! Component: 1100 - total flux cleaned = -8.44224e-05 Jy ! Component: 1150 - total flux cleaned = -4.79863e-05 Jy ! Component: 1200 - total flux cleaned = -4.82742e-05 Jy ! Component: 1250 - total flux cleaned = -3.09743e-05 Jy ! Component: 1300 - total flux cleaned = -1.33471e-05 Jy ! Component: 1350 - total flux cleaned = -1.3459e-05 Jy ! Component: 1400 - total flux cleaned = 3.80048e-05 Jy ! Component: 1450 - total flux cleaned = 5.52649e-05 Jy ! Component: 1500 - total flux cleaned = 7.22647e-05 Jy ! Component: 1550 - total flux cleaned = 0.000188396 Jy ! Component: 1600 - total flux cleaned = 0.000237327 Jy ! Component: 1650 - total flux cleaned = 0.000220994 Jy ! Component: 1700 - total flux cleaned = 0.000301543 Jy ! Component: 1750 - total flux cleaned = 0.000349373 Jy ! Component: 1800 - total flux cleaned = 0.000380852 Jy ! Component: 1850 - total flux cleaned = 0.000411994 Jy ! Component: 1900 - total flux cleaned = 0.000473666 Jy ! Component: 1950 - total flux cleaned = 0.000534754 Jy ! Component: 2000 - total flux cleaned = 0.000474128 Jy ! Component: 2050 - total flux cleaned = 0.000564091 Jy ! Component: 2100 - total flux cleaned = 0.000563976 Jy ! Component: 2150 - total flux cleaned = 0.000534379 Jy ! Component: 2200 - total flux cleaned = 0.000534338 Jy ! Component: 2250 - total flux cleaned = 0.000534498 Jy ! Component: 2300 - total flux cleaned = 0.000563148 Jy ! Component: 2350 - total flux cleaned = 0.000577407 Jy ! Component: 2400 - total flux cleaned = 0.000577289 Jy ! Component: 2450 - total flux cleaned = 0.000549338 Jy ! Component: 2500 - total flux cleaned = 0.000618537 Jy ! Component: 2550 - total flux cleaned = 0.000563557 Jy ! Component: 2600 - total flux cleaned = 0.000617864 Jy ! Component: 2650 - total flux cleaned = 0.000550395 Jy ! Component: 2700 - total flux cleaned = 0.000617147 Jy ! Component: 2750 - total flux cleaned = 0.000524085 Jy ! Component: 2800 - total flux cleaned = 0.00052426 Jy ! Component: 2850 - total flux cleaned = 0.000524442 Jy ! Component: 2900 - total flux cleaned = 0.00052434 Jy ! Component: 2950 - total flux cleaned = 0.000498542 Jy ! Component: 3000 - total flux cleaned = 0.000511317 Jy ! Component: 3050 - total flux cleaned = 0.000460626 Jy ! Component: 3100 - total flux cleaned = 0.000511041 Jy ! Component: 3150 - total flux cleaned = 0.00047363 Jy ! Component: 3200 - total flux cleaned = 0.000473666 Jy ! Component: 3250 - total flux cleaned = 0.000461389 Jy ! Component: 3300 - total flux cleaned = 0.000473602 Jy ! Component: 3350 - total flux cleaned = 0.000449535 Jy ! Component: 3400 - total flux cleaned = 0.000533778 Jy ! Component: 3450 - total flux cleaned = 0.000461869 Jy ! Component: 3500 - total flux cleaned = 0.000485592 Jy ! Component: 3550 - total flux cleaned = 0.000473765 Jy ! Component: 3600 - total flux cleaned = 0.000426834 Jy ! Component: 3650 - total flux cleaned = 0.000403755 Jy ! Component: 3700 - total flux cleaned = 0.000473011 Jy ! Component: 3750 - total flux cleaned = 0.00045008 Jy ! Component: 3800 - total flux cleaned = 0.000438645 Jy ! Component: 3850 - total flux cleaned = 0.000461101 Jy ! Component: 3900 - total flux cleaned = 0.000438503 Jy ! Component: 3950 - total flux cleaned = 0.000438424 Jy ! Component: 4000 - total flux cleaned = 0.000427406 Jy ! Component: 4050 - total flux cleaned = 0.000405243 Jy ! Total flux subtracted in 4096 components = 0.000438271 Jy ! Clean residual min=-0.000634 max=0.000704 Jy/beam ! Clean residual mean=0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.316931 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 419 components and 0.316931 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J2014+5059_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.186 x 4.616 at -0.3968 degrees (North through East) ! Clean map min=-0.001234 max=0.16733 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J2014+5059_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.167326 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000195044 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.349697 0.349697 0.699394 1.39879 2.79758 5.59515 11.1903 22.3806 44.7612 89.5224 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.167 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 857.885 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J2014+5059_S_uvs.log closed on Thu Apr 7 01:32:24 2016