! Started logfile: /scr/pima/bg219b_uvs/J1630+0015_S_uvs.log on Thu Apr 7 01:27:36 2016 obs /scr/pima/bg219b_uvs/J1630+0015_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1630+0015_S_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.880146 visibilities/baseline/integration-bin. ! Found source: J1630+0015 ! ! 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 9664 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/J1630+0015_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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003388Jy sigma=21.865462 ! Fit after self-cal, rms=0.946330Jy sigma=20.648544 ! 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=2.932 mas, bmaj=6.995 mas, bpa=-3.891 degrees ! Estimated noise=0.42712 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 = 0.0436105 Jy ! Component: 100 - total flux cleaned = 0.0531205 Jy ! Total flux subtracted in 100 components = 0.0531205 Jy ! Clean residual min=-0.002206 max=0.002654 Jy/beam ! Clean residual mean=0.000008 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.0531205 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0531205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065550Jy sigma=1.347232 ! Fit after self-cal, rms=0.064384Jy sigma=1.322557 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0034463 Jy ! Component: 100 - total flux cleaned = 0.00478539 Jy ! Total flux subtracted in 100 components = 0.00478539 Jy ! Clean residual min=-0.001995 max=0.002403 Jy/beam ! Clean residual mean=0.000006 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.0579059 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0579059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064228Jy sigma=1.319337 ! Fit after self-cal, rms=0.064187Jy sigma=1.318597 ! 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=3.385 mas, bmaj=7.508 mas, bpa=-3.119 degrees ! Estimated noise=0.355642 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 = 0.000408597 Jy ! Component: 100 - total flux cleaned = 0.00053874 Jy ! Component: 150 - total flux cleaned = 0.000631426 Jy ! Component: 200 - total flux cleaned = 0.000672491 Jy ! Total flux subtracted in 200 components = 0.000672491 Jy ! Clean residual min=-0.001781 max=0.001796 Jy/beam ! Clean residual mean=0.000009 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0585784 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.0585784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064176Jy sigma=1.318411 ! Fit after self-cal, rms=0.064180Jy sigma=1.318381 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.385 x 7.508 at -3.119 degrees (North through East) ! Clean map min=-0.0017188 max=0.057125 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 0.99 FD 0.97 HN 1.01 KP 1.04 ! LA 0.90 MK 1.01 NL 0.98 OV 1.04 ! PT 1.09 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 0.98 KP 1.04 ! LA 0.98 MK 1.03 NL 0.92 OV 1.05 ! PT 1.09 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.00 KP 1.04 ! LA 0.98 MK 1.02 NL 1.00 OV 1.00 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.97 KP 1.00 ! LA 0.98 MK 0.99 NL 0.98 OV 0.95 ! PT 0.99 SC 1.01 ! ! ! Fit before self-cal, rms=0.064180Jy sigma=1.318381 ! Fit after self-cal, rms=0.063561Jy sigma=1.316441 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.389 mas, bmaj=7.503 mas, bpa=-3.03 degrees ! Estimated noise=0.354654 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 = -3.85932e-05 Jy ! Component: 100 - total flux cleaned = -2.51286e-05 Jy ! Component: 150 - total flux cleaned = -1.36983e-05 Jy ! Component: 200 - total flux cleaned = -3.58416e-06 Jy ! Total flux subtracted in 200 components = -3.58416e-06 Jy ! Clean residual min=-0.001772 max=0.001773 Jy/beam ! Clean residual mean=0.000007 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.0585748 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.0585748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063556Jy sigma=1.316347 ! Fit after self-cal, rms=0.063572Jy sigma=1.316157 ! 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=0.063572Jy sigma=1.316157 ! Fit after self-cal, rms=0.063707Jy sigma=1.313934 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.393 mas, bmaj=7.504 mas, bpa=-3.018 degrees ! Estimated noise=0.35423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.38335e-05 Jy ! Component: 100 - total flux cleaned = 8.49563e-05 Jy ! Component: 150 - total flux cleaned = 0.000111792 Jy ! Component: 200 - total flux cleaned = 0.000136432 Jy ! Total flux subtracted in 200 components = 0.000136432 Jy ! Clean residual min=-0.001707 max=0.001744 Jy/beam ! Clean residual mean=0.000006 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.0587112 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.0587112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063703Jy sigma=1.313866 ! Fit after self-cal, rms=0.063721Jy sigma=1.313674 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 = 1.28358e-05 Jy ! Component: 100 - total flux cleaned = 4.6186e-05 Jy ! Component: 150 - total flux cleaned = 4.63807e-05 Jy ! Component: 200 - total flux cleaned = 4.67686e-05 Jy ! Total flux subtracted in 200 components = 4.67686e-05 Jy ! Clean residual min=-0.001689 max=0.001754 Jy/beam ! Clean residual mean=0.000005 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.058758 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.058758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063719Jy sigma=1.313636 ! Fit after self-cal, rms=0.063720Jy sigma=1.313629 ! 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=0.063720Jy sigma=1.313629 ! Fit after self-cal, rms=0.063774Jy sigma=1.313606 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.392 mas, bmaj=7.504 mas, bpa=-3.062 degrees ! Estimated noise=0.354287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.47695e-07 Jy ! Component: 100 - total flux cleaned = 3.36353e-05 Jy ! Component: 150 - total flux cleaned = 4.5486e-05 Jy ! Component: 200 - total flux cleaned = 5.61708e-05 Jy ! Total flux subtracted in 200 components = 5.61708e-05 Jy ! Clean residual min=-0.001697 max=0.001747 Jy/beam ! Clean residual mean=0.000005 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0588142 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.0588142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063773Jy sigma=1.313579 ! Fit after self-cal, rms=0.063775Jy sigma=1.313571 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 = -1.03297e-06 Jy ! Component: 100 - total flux cleaned = 1.01276e-05 Jy ! Component: 150 - total flux cleaned = 1.98873e-05 Jy ! Component: 200 - total flux cleaned = 1.99328e-05 Jy ! Total flux subtracted in 200 components = 1.99328e-05 Jy ! Clean residual min=-0.001700 max=0.001742 Jy/beam ! Clean residual mean=0.000005 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0588341 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.0588341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063774Jy sigma=1.313556 ! Fit after self-cal, rms=0.063774Jy sigma=1.313554 ! 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=0.063774Jy sigma=1.313554 ! Fit after self-cal, rms=0.063745Jy sigma=1.313550 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.169 mas, bmaj=11.55 mas, bpa=-3.913 degrees ! Estimated noise=0.444768 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000166122 Jy ! Component: 100 - total flux cleaned = 0.00013651 Jy ! Component: 150 - total flux cleaned = 0.000128656 Jy ! Component: 200 - total flux cleaned = 0.000142335 Jy ! Total flux subtracted in 200 components = 0.000142335 Jy ! Clean residual min=-0.001952 max=0.002002 Jy/beam ! Clean residual mean=0.000011 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.0589764 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.0589764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063748Jy sigma=1.313602 ! Fit after self-cal, rms=0.063748Jy sigma=1.313577 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 = 4.79696e-05 Jy ! Component: 100 - total flux cleaned = 3.98965e-05 Jy ! Component: 150 - total flux cleaned = 4.58691e-05 Jy ! Component: 200 - total flux cleaned = 5.68064e-05 Jy ! Total flux subtracted in 200 components = 5.68064e-05 Jy ! Clean residual min=-0.001945 max=0.001997 Jy/beam ! Clean residual mean=0.000011 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0590332 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 61 components and 0.0590332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063750Jy sigma=1.313619 ! Fit after self-cal, rms=0.063749Jy sigma=1.313604 ! 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=3.391 mas, bmaj=7.502 mas, bpa=-3.078 degrees ! Estimated noise=0.35418 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.502 at -3.078 degrees (North through East) ! Clean map min=-0.001635 max=0.056664 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=2.94 mas, bmaj=7.001 mas, bpa=-3.81 degrees ! Estimated noise=0.423899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0445012 Jy ! Component: 100 - total flux cleaned = 0.0542439 Jy ! Component: 150 - total flux cleaned = 0.0569497 Jy ! Component: 200 - total flux cleaned = 0.0580923 Jy ! Total flux subtracted in 200 components = 0.0580923 Jy ! Clean residual min=-0.001816 max=0.001901 Jy/beam ! Clean residual mean=0.000004 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0580923 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0580923 Jy ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=7.502 mas, bpa=-3.078 degrees ! Estimated noise=0.35418 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 = 0.000169066 Jy ! Component: 100 - total flux cleaned = 0.00030728 Jy ! Component: 150 - total flux cleaned = 0.000434629 Jy ! Component: 200 - total flux cleaned = 0.000482109 Jy ! Total flux subtracted in 200 components = 0.000482109 Jy ! Clean residual min=-0.001707 max=0.001766 Jy/beam ! Clean residual mean=0.000005 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.0585744 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.0585744 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=7.169 mas, bmaj=11.55 mas, bpa=-3.913 degrees ! Estimated noise=0.444768 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000275711 Jy ! Component: 100 - total flux cleaned = 0.000314962 Jy ! Component: 150 - total flux cleaned = 0.000337611 Jy ! Component: 200 - total flux cleaned = 0.000358506 Jy ! Total flux subtracted in 200 components = 0.000358506 Jy ! Clean residual min=-0.001969 max=0.002052 Jy/beam ! Clean residual mean=0.000011 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0589329 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 = 2.92873e-05 Jy ! Component: 100 - total flux cleaned = 4.74481e-05 Jy ! Component: 150 - total flux cleaned = 6.43256e-05 Jy ! Component: 200 - total flux cleaned = 8.72836e-05 Jy ! Total flux subtracted in 200 components = 8.72836e-05 Jy ! Clean residual min=-0.001957 max=0.002037 Jy/beam ! Clean residual mean=0.000011 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.0590202 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.0590202 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=7.502 mas, bpa=-3.078 degrees ! Estimated noise=0.35418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00018587 Jy ! Component: 100 - total flux cleaned = -8.66457e-05 Jy ! Component: 150 - total flux cleaned = -1.27285e-05 Jy ! Component: 200 - total flux cleaned = -3.417e-06 Jy ! Total flux subtracted in 200 components = -3.417e-06 Jy ! Clean residual min=-0.001691 max=0.001750 Jy/beam ! Clean residual mean=0.000005 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.0590167 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.0590167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063749Jy sigma=1.313655 ! Fit after self-cal, rms=0.063747Jy sigma=1.313638 wmodel /scr/pima/bg219b_uvs/J1630+0015_S_map.mod ! Writing 44 model components to file: /scr/pima/bg219b_uvs/J1630+0015_S_map.mod wobs /scr/pima/bg219b_uvs/J1630+0015_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1630+0015_S_uvs.fits wwins /scr/pima/bg219b_uvs/J1630+0015_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219b_uvs/J1630+0015_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 = -0.000153361 Jy ! Component: 100 - total flux cleaned = -0.000126229 Jy ! Component: 150 - total flux cleaned = 0.000145388 Jy ! Component: 200 - total flux cleaned = 0.000302568 Jy ! Component: 250 - total flux cleaned = 0.000455062 Jy ! Component: 300 - total flux cleaned = 0.000626999 Jy ! Component: 350 - total flux cleaned = 0.000746468 Jy ! Component: 400 - total flux cleaned = 0.000886628 Jy ! Component: 450 - total flux cleaned = 0.00102328 Jy ! Component: 500 - total flux cleaned = 0.00113401 Jy ! Component: 550 - total flux cleaned = 0.00124291 Jy ! Component: 600 - total flux cleaned = 0.00132847 Jy ! Component: 650 - total flux cleaned = 0.00135004 Jy ! Component: 700 - total flux cleaned = 0.00151472 Jy ! Component: 750 - total flux cleaned = 0.00159528 Jy ! Component: 800 - total flux cleaned = 0.00165446 Jy ! Component: 850 - total flux cleaned = 0.00161545 Jy ! Component: 900 - total flux cleaned = 0.00165401 Jy ! Component: 950 - total flux cleaned = 0.00171023 Jy ! Component: 1000 - total flux cleaned = 0.00174715 Jy ! Component: 1050 - total flux cleaned = 0.00172921 Jy ! Component: 1100 - total flux cleaned = 0.00181978 Jy ! Component: 1150 - total flux cleaned = 0.00181961 Jy ! Component: 1200 - total flux cleaned = 0.00178469 Jy ! Component: 1250 - total flux cleaned = 0.00176707 Jy ! Component: 1300 - total flux cleaned = 0.00174993 Jy ! Component: 1350 - total flux cleaned = 0.00173281 Jy ! Component: 1400 - total flux cleaned = 0.00169953 Jy ! Component: 1450 - total flux cleaned = 0.00171584 Jy ! Component: 1500 - total flux cleaned = 0.00166687 Jy ! Component: 1550 - total flux cleaned = 0.0016832 Jy ! Component: 1600 - total flux cleaned = 0.0016673 Jy ! Component: 1650 - total flux cleaned = 0.00165161 Jy ! Component: 1700 - total flux cleaned = 0.00166727 Jy ! Component: 1750 - total flux cleaned = 0.00166733 Jy ! Component: 1800 - total flux cleaned = 0.00168249 Jy ! Component: 1850 - total flux cleaned = 0.00166706 Jy ! Component: 1900 - total flux cleaned = 0.00163677 Jy ! Component: 1950 - total flux cleaned = 0.00165159 Jy ! Component: 2000 - total flux cleaned = 0.00163712 Jy ! Component: 2050 - total flux cleaned = 0.00169556 Jy ! Component: 2100 - total flux cleaned = 0.00169543 Jy ! Component: 2150 - total flux cleaned = 0.00163806 Jy ! Component: 2200 - total flux cleaned = 0.00165243 Jy ! Component: 2250 - total flux cleaned = 0.00169464 Jy ! Component: 2300 - total flux cleaned = 0.00172247 Jy ! Component: 2350 - total flux cleaned = 0.00169491 Jy ! Component: 2400 - total flux cleaned = 0.00173625 Jy ! Component: 2450 - total flux cleaned = 0.00176358 Jy ! Component: 2500 - total flux cleaned = 0.00175002 Jy ! Component: 2550 - total flux cleaned = 0.00172326 Jy ! Component: 2600 - total flux cleaned = 0.00173645 Jy ! Component: 2650 - total flux cleaned = 0.00171022 Jy ! Component: 2700 - total flux cleaned = 0.00172348 Jy ! Component: 2750 - total flux cleaned = 0.00171043 Jy ! Component: 2800 - total flux cleaned = 0.00173603 Jy ! Component: 2850 - total flux cleaned = 0.00171014 Jy ! Component: 2900 - total flux cleaned = 0.0016847 Jy ! Component: 2950 - total flux cleaned = 0.00164694 Jy ! Component: 3000 - total flux cleaned = 0.00164705 Jy ! Component: 3050 - total flux cleaned = 0.00163451 Jy ! Component: 3100 - total flux cleaned = 0.00162214 Jy ! Component: 3150 - total flux cleaned = 0.00157329 Jy ! Component: 3200 - total flux cleaned = 0.00157324 Jy ! Component: 3250 - total flux cleaned = 0.00154897 Jy ! Component: 3300 - total flux cleaned = 0.00152497 Jy ! Component: 3350 - total flux cleaned = 0.00151316 Jy ! Component: 3400 - total flux cleaned = 0.00147781 Jy ! Component: 3450 - total flux cleaned = 0.00148961 Jy ! Component: 3500 - total flux cleaned = 0.0015129 Jy ! Component: 3550 - total flux cleaned = 0.00151298 Jy ! Component: 3600 - total flux cleaned = 0.00147847 Jy ! Component: 3650 - total flux cleaned = 0.00152414 Jy ! Component: 3700 - total flux cleaned = 0.0015016 Jy ! Component: 3750 - total flux cleaned = 0.00152416 Jy ! Component: 3800 - total flux cleaned = 0.00155778 Jy ! Component: 3850 - total flux cleaned = 0.0015466 Jy ! Component: 3900 - total flux cleaned = 0.00152466 Jy ! Component: 3950 - total flux cleaned = 0.00157963 Jy ! Component: 4000 - total flux cleaned = 0.00159055 Jy ! Component: 4050 - total flux cleaned = 0.00159062 Jy ! Total flux subtracted in 4096 components = 0.00160145 Jy ! Clean residual min=-0.000646 max=0.000698 Jy/beam ! Clean residual mean=0.000003 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0606182 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 363 components and 0.0606182 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1630+0015_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.502 at -3.078 degrees (North through East) ! Clean map min=-0.0010732 max=0.056774 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1630+0015_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0567742 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196214 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.03681 1.03681 2.07363 4.14726 8.29451 16.589 33.178 66.3561 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.056 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 289.347 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1630+0015_S_uvs.log closed on Thu Apr 7 01:27:41 2016