! Started logfile: /scr/pima/bg219g_uvs/J1824+0119_S_uvs.log on Thu Apr 7 07:22:17 2016 obs /scr/pima/bg219g_uvs/J1824+0119_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1824+0119_S_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.868254 visibilities/baseline/integration-bin. ! Found source: J1824+0119 ! ! 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 2188 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/bg219g_uvs/J1824+0119_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012742Jy sigma=21.777911 ! Fit after self-cal, rms=0.824082Jy sigma=17.931832 ! 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=2.906 mas, bmaj=6.575 mas, bpa=-0.855 degrees ! Estimated noise=1.02547 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 = 0.135968 Jy ! Component: 100 - total flux cleaned = 0.167598 Jy ! Total flux subtracted in 100 components = 0.167598 Jy ! Clean residual min=-0.009853 max=0.022401 Jy/beam ! Clean residual mean=0.000011 rms=0.003509 Jy/beam ! Combined flux in latest and established models = 0.167598 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.167598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082534Jy sigma=1.871053 ! Fit after self-cal, rms=0.082536Jy sigma=1.870480 ! Inverting map ! Added new window around map position (18.5, -38). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204539 Jy ! Component: 100 - total flux cleaned = 0.0303669 Jy ! Total flux subtracted in 100 components = 0.0303669 Jy ! Clean residual min=-0.008927 max=0.015637 Jy/beam ! Clean residual mean=0.000006 rms=0.002496 Jy/beam ! Combined flux in latest and established models = 0.197964 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.197964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077545Jy sigma=1.736573 ! Fit after self-cal, rms=0.076470Jy sigma=1.716906 ! 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=3.516 mas, bmaj=7.627 mas, bpa=-2.496 degrees ! Estimated noise=0.790584 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 = 0.0122404 Jy ! Component: 100 - total flux cleaned = 0.0180495 Jy ! Component: 150 - total flux cleaned = 0.0193673 Jy ! Component: 200 - total flux cleaned = 0.0201966 Jy ! Total flux subtracted in 200 components = 0.0201966 Jy ! Clean residual min=-0.010021 max=0.011744 Jy/beam ! Clean residual mean=0.000007 rms=0.002496 Jy/beam ! Combined flux in latest and established models = 0.218161 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 36 components and 0.218161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074840Jy sigma=1.669147 ! Fit after self-cal, rms=0.074533Jy sigma=1.662560 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.516 x 7.627 at -2.496 degrees (North through East) ! Clean map min=-0.0091939 max=0.16505 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 0.93 FD 1.19 HN 1.01 KP 1.02 ! LA 0.94 MK 1.00 NL 0.94 OV 0.99 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.074533Jy sigma=1.662560 ! Fit after self-cal, rms=0.074664Jy sigma=1.656114 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.513 mas, bmaj=7.61 mas, bpa=-2.471 degrees ! Estimated noise=0.787841 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 = 0.00333137 Jy ! Component: 100 - total flux cleaned = 0.00365213 Jy ! Component: 150 - total flux cleaned = 0.00373908 Jy ! Component: 200 - total flux cleaned = 0.00366649 Jy ! Total flux subtracted in 200 components = 0.00366649 Jy ! Clean residual min=-0.008864 max=0.007570 Jy/beam ! Clean residual mean=0.000004 rms=0.002065 Jy/beam ! Combined flux in latest and established models = 0.221828 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 49 components and 0.221828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074455Jy sigma=1.649179 ! Fit after self-cal, rms=0.074439Jy sigma=1.648383 ! 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=0.074439Jy sigma=1.648383 ! Fit after self-cal, rms=0.073910Jy sigma=1.630456 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.516 mas, bmaj=7.622 mas, bpa=-2.459 degrees ! Estimated noise=0.785299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00211664 Jy ! Component: 100 - total flux cleaned = -0.00224403 Jy ! Component: 150 - total flux cleaned = -0.00235126 Jy ! Component: 200 - total flux cleaned = -0.00244217 Jy ! Total flux subtracted in 200 components = -0.00244217 Jy ! Clean residual min=-0.007969 max=0.006169 Jy/beam ! Clean residual mean=0.000004 rms=0.001750 Jy/beam ! Combined flux in latest and established models = 0.219385 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.219385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073819Jy sigma=1.627704 ! Fit after self-cal, rms=0.073828Jy sigma=1.627219 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 = 0.000101337 Jy ! Component: 100 - total flux cleaned = -7.48715e-05 Jy ! Component: 150 - total flux cleaned = -0.000150736 Jy ! Component: 200 - total flux cleaned = -0.000219884 Jy ! Total flux subtracted in 200 components = -0.000219884 Jy ! Clean residual min=-0.007827 max=0.006078 Jy/beam ! Clean residual mean=0.000005 rms=0.001730 Jy/beam ! Combined flux in latest and established models = 0.219165 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.219165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073787Jy sigma=1.626187 ! Fit after self-cal, rms=0.073791Jy sigma=1.626067 ! 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=0.073791Jy sigma=1.626067 ! Fit after self-cal, rms=0.073247Jy sigma=1.625711 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.52 mas, bmaj=7.632 mas, bpa=-2.481 degrees ! Estimated noise=0.781085 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000856484 Jy ! Component: 100 - total flux cleaned = -0.00109418 Jy ! Component: 150 - total flux cleaned = -0.00126718 Jy ! Component: 200 - total flux cleaned = -0.00129828 Jy ! Total flux subtracted in 200 components = -0.00129828 Jy ! Clean residual min=-0.007635 max=0.006015 Jy/beam ! Clean residual mean=0.000005 rms=0.001714 Jy/beam ! Combined flux in latest and established models = 0.217867 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 78 components and 0.217867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073220Jy sigma=1.624422 ! Fit after self-cal, rms=0.073226Jy sigma=1.624323 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 = 0.000135692 Jy ! Component: 100 - total flux cleaned = 3.92547e-05 Jy ! Component: 150 - total flux cleaned = 1.01664e-05 Jy ! Component: 200 - total flux cleaned = 9.15623e-06 Jy ! Total flux subtracted in 200 components = 9.15623e-06 Jy ! Clean residual min=-0.007538 max=0.005943 Jy/beam ! Clean residual mean=0.000005 rms=0.001699 Jy/beam ! Combined flux in latest and established models = 0.217876 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 84 components and 0.217876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073197Jy sigma=1.623827 ! Fit after self-cal, rms=0.073202Jy sigma=1.623751 ! 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=0.073202Jy sigma=1.623751 ! Fit after self-cal, rms=0.072834Jy sigma=1.623623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.643 mas, bmaj=11.85 mas, bpa=-11.59 degrees ! Estimated noise=0.922805 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00161387 Jy ! Component: 100 - total flux cleaned = -0.00133185 Jy ! Component: 150 - total flux cleaned = -0.00113643 Jy ! Component: 200 - total flux cleaned = -0.00103445 Jy ! Total flux subtracted in 200 components = -0.00103445 Jy ! Clean residual min=-0.009008 max=0.008278 Jy/beam ! Clean residual mean=0.000011 rms=0.002635 Jy/beam ! Combined flux in latest and established models = 0.216842 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 105 components and 0.216842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072901Jy sigma=1.623486 ! Fit after self-cal, rms=0.072878Jy sigma=1.622972 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 = 2.13655e-05 Jy ! Component: 100 - total flux cleaned = 0.000107677 Jy ! Component: 150 - total flux cleaned = 0.000178544 Jy ! Component: 200 - total flux cleaned = 0.000147464 Jy ! Total flux subtracted in 200 components = 0.000147464 Jy ! Clean residual min=-0.008956 max=0.008126 Jy/beam ! Clean residual mean=0.000011 rms=0.002606 Jy/beam ! Combined flux in latest and established models = 0.216989 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 116 components and 0.216989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072905Jy sigma=1.623208 ! Fit after self-cal, rms=0.072903Jy sigma=1.622978 ! 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=3.522 mas, bmaj=7.637 mas, bpa=-2.503 degrees ! Estimated noise=0.778506 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.522 x 7.637 at -2.503 degrees (North through East) ! Clean map min=-0.0074252 max=0.15783 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=2.914 mas, bmaj=6.584 mas, bpa=-0.8604 degrees ! Estimated noise=1.01169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.133249 Jy ! Component: 100 - total flux cleaned = 0.170697 Jy ! Component: 150 - total flux cleaned = 0.189107 Jy ! Component: 200 - total flux cleaned = 0.199788 Jy ! Total flux subtracted in 200 components = 0.199788 Jy ! Clean residual min=-0.007996 max=0.009287 Jy/beam ! Clean residual mean=0.000006 rms=0.001951 Jy/beam ! Combined flux in latest and established models = 0.199788 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.199788 Jy ! Inverting map and beam ! Estimated beam: bmin=3.522 mas, bmaj=7.637 mas, bpa=-2.503 degrees ! Estimated noise=0.778506 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 (-51, 81.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112616 Jy ! Component: 100 - total flux cleaned = 0.0152728 Jy ! Component: 150 - total flux cleaned = 0.0170719 Jy ! Component: 200 - total flux cleaned = 0.0186394 Jy ! Total flux subtracted in 200 components = 0.0186394 Jy ! Clean residual min=-0.006627 max=0.005845 Jy/beam ! Clean residual mean=0.000003 rms=0.001463 Jy/beam ! Combined flux in latest and established models = 0.218427 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 47 components and 0.218427 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=7.643 mas, bmaj=11.85 mas, bpa=-11.59 degrees ! Estimated noise=0.922805 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344321 Jy ! Component: 100 - total flux cleaned = 0.00364854 Jy ! Component: 150 - total flux cleaned = 0.00372681 Jy ! Component: 200 - total flux cleaned = 0.00372512 Jy ! Total flux subtracted in 200 components = 0.00372512 Jy ! Clean residual min=-0.006551 max=0.006317 Jy/beam ! Clean residual mean=0.000002 rms=0.001827 Jy/beam ! Combined flux in latest and established models = 0.222152 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 = -1.48953e-06 Jy ! Component: 100 - total flux cleaned = -6.18268e-05 Jy ! Component: 150 - total flux cleaned = -0.000169136 Jy ! Component: 200 - total flux cleaned = -0.000118568 Jy ! Total flux subtracted in 200 components = -0.000118568 Jy ! Clean residual min=-0.006405 max=0.006133 Jy/beam ! Clean residual mean=0.000003 rms=0.001769 Jy/beam ! Combined flux in latest and established models = 0.222034 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 93 components and 0.222034 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.522 mas, bmaj=7.637 mas, bpa=-2.503 degrees ! Estimated noise=0.778506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000383781 Jy ! Component: 100 - total flux cleaned = 0.000229709 Jy ! Component: 150 - total flux cleaned = 0.000355718 Jy ! Component: 200 - total flux cleaned = 0.000411773 Jy ! Total flux subtracted in 200 components = 0.000411773 Jy ! Clean residual min=-0.005869 max=0.005037 Jy/beam ! Clean residual mean=0.000000 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.222446 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 109 components and 0.222446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072308Jy sigma=1.606213 ! Fit after self-cal, rms=0.072118Jy sigma=1.602079 wmodel /scr/pima/bg219g_uvs/J1824+0119_S_map.mod ! Writing 109 model components to file: /scr/pima/bg219g_uvs/J1824+0119_S_map.mod wobs /scr/pima/bg219g_uvs/J1824+0119_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219g_uvs/J1824+0119_S_uvs.fits wwins /scr/pima/bg219g_uvs/J1824+0119_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219g_uvs/J1824+0119_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 = -0.00173643 Jy ! Component: 100 - total flux cleaned = -0.00220999 Jy ! Component: 150 - total flux cleaned = -0.00265034 Jy ! Component: 200 - total flux cleaned = -0.00278901 Jy ! Component: 250 - total flux cleaned = -0.00325434 Jy ! Component: 300 - total flux cleaned = -0.00357398 Jy ! Component: 350 - total flux cleaned = -0.00394545 Jy ! Component: 400 - total flux cleaned = -0.00412542 Jy ! Component: 450 - total flux cleaned = -0.00435738 Jy ! Component: 500 - total flux cleaned = -0.00452621 Jy ! Component: 550 - total flux cleaned = -0.00474557 Jy ! Component: 600 - total flux cleaned = -0.00506394 Jy ! Component: 650 - total flux cleaned = -0.00521768 Jy ! Component: 700 - total flux cleaned = -0.00541879 Jy ! Component: 750 - total flux cleaned = -0.0057148 Jy ! Component: 800 - total flux cleaned = -0.00605145 Jy ! Component: 850 - total flux cleaned = -0.00633416 Jy ! Component: 900 - total flux cleaned = -0.00670292 Jy ! Component: 950 - total flux cleaned = -0.00692872 Jy ! Component: 1000 - total flux cleaned = -0.00723791 Jy ! Component: 1050 - total flux cleaned = -0.0074535 Jy ! Component: 1100 - total flux cleaned = -0.0076223 Jy ! Component: 1150 - total flux cleaned = -0.00782993 Jy ! Component: 1200 - total flux cleaned = -0.00787043 Jy ! Component: 1250 - total flux cleaned = -0.0080311 Jy ! Component: 1300 - total flux cleaned = -0.00814889 Jy ! Component: 1350 - total flux cleaned = -0.00826505 Jy ! Component: 1400 - total flux cleaned = -0.0083801 Jy ! Component: 1450 - total flux cleaned = -0.00853048 Jy ! Component: 1500 - total flux cleaned = -0.00860516 Jy ! Component: 1550 - total flux cleaned = -0.0087519 Jy ! Component: 1600 - total flux cleaned = -0.00882398 Jy ! Component: 1650 - total flux cleaned = -0.00907272 Jy ! Component: 1700 - total flux cleaned = -0.00910809 Jy ! Component: 1750 - total flux cleaned = -0.0093154 Jy ! Component: 1800 - total flux cleaned = -0.00948577 Jy ! Component: 1850 - total flux cleaned = -0.00965307 Jy ! Component: 1900 - total flux cleaned = -0.00968601 Jy ! Component: 1950 - total flux cleaned = -0.00981754 Jy ! Component: 2000 - total flux cleaned = -0.00994703 Jy ! Component: 2050 - total flux cleaned = -0.0100746 Jy ! Component: 2100 - total flux cleaned = -0.0101374 Jy ! Component: 2150 - total flux cleaned = -0.0102304 Jy ! Component: 2200 - total flux cleaned = -0.0103221 Jy ! Component: 2250 - total flux cleaned = -0.010231 Jy ! Component: 2300 - total flux cleaned = -0.0103219 Jy ! Component: 2350 - total flux cleaned = -0.0103514 Jy ! Component: 2400 - total flux cleaned = -0.0104098 Jy ! Component: 2450 - total flux cleaned = -0.0104095 Jy ! Component: 2500 - total flux cleaned = -0.0104672 Jy ! Component: 2550 - total flux cleaned = -0.0104958 Jy ! Component: 2600 - total flux cleaned = -0.0105515 Jy ! Component: 2650 - total flux cleaned = -0.0105514 Jy ! Component: 2700 - total flux cleaned = -0.0106062 Jy ! Component: 2750 - total flux cleaned = -0.0106876 Jy ! Component: 2800 - total flux cleaned = -0.0107683 Jy ! Component: 2850 - total flux cleaned = -0.0106884 Jy ! Component: 2900 - total flux cleaned = -0.0109 Jy ! Component: 2950 - total flux cleaned = -0.0108736 Jy ! Component: 3000 - total flux cleaned = -0.0108995 Jy ! Component: 3050 - total flux cleaned = -0.0109768 Jy ! Component: 3100 - total flux cleaned = -0.0111302 Jy ! Component: 3150 - total flux cleaned = -0.0112061 Jy ! Component: 3200 - total flux cleaned = -0.0112807 Jy ! Component: 3250 - total flux cleaned = -0.0113304 Jy ! Component: 3300 - total flux cleaned = -0.0114291 Jy ! Component: 3350 - total flux cleaned = -0.0114534 Jy ! Component: 3400 - total flux cleaned = -0.0115263 Jy ! Component: 3450 - total flux cleaned = -0.0115745 Jy ! Component: 3500 - total flux cleaned = -0.0116462 Jy ! Component: 3550 - total flux cleaned = -0.0116699 Jy ! Component: 3600 - total flux cleaned = -0.0117639 Jy ! Component: 3650 - total flux cleaned = -0.0117639 Jy ! Component: 3700 - total flux cleaned = -0.0118336 Jy ! Component: 3750 - total flux cleaned = -0.0119029 Jy ! Component: 3800 - total flux cleaned = -0.0119948 Jy ! Component: 3850 - total flux cleaned = -0.0120862 Jy ! Component: 3900 - total flux cleaned = -0.012177 Jy ! Component: 3950 - total flux cleaned = -0.0122898 Jy ! Component: 4000 - total flux cleaned = -0.012335 Jy ! Component: 4050 - total flux cleaned = -0.0124466 Jy ! Total flux subtracted in 4096 components = -0.0124467 Jy ! Clean residual min=-0.001171 max=0.001386 Jy/beam ! Clean residual mean=-0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.209999 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 380 components and 0.209999 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219g_uvs/J1824+0119_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.522 x 7.637 at -2.503 degrees (North through East) ! Clean map min=-0.00478 max=0.15491 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1824+0119_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.15491 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00038132 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.738468 0.738468 1.47694 2.95387 5.90775 11.8155 23.631 47.262 94.524 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.154 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 406.246 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1824+0119_S_uvs.log closed on Thu Apr 7 07:22:21 2016