! Started logfile: /scr/pima/bg219h_uvs/J0006+3422_S_uvs.log on Thu Apr 7 08:48:33 2016 obs /scr/pima/bg219h_uvs/J0006+3422_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0006+3422_S_uva.fits ! AN table 1: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.865209 visibilities/baseline/integration-bin. ! Found source: J0006+3422 ! ! 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 7600 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/bg219h_uvs/J0006+3422_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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003932Jy sigma=26.358257 ! Fit after self-cal, rms=0.920919Jy sigma=24.236187 ! 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=2.767 mas, bmaj=5.237 mas, bpa=-5.499 degrees ! Estimated noise=0.471312 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 = 0.0631176 Jy ! Component: 100 - total flux cleaned = 0.0768814 Jy ! Total flux subtracted in 100 components = 0.0768814 Jy ! Clean residual min=-0.003578 max=0.003896 Jy/beam ! Clean residual mean=-0.000001 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.0768814 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.0768814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055144Jy sigma=1.361739 ! Fit after self-cal, rms=0.055091Jy sigma=1.360667 ! 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=3.381 mas, bmaj=6.064 mas, bpa=-3.703 degrees ! Estimated noise=0.331648 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 = 0.00286801 Jy ! Component: 100 - total flux cleaned = 0.00342839 Jy ! Component: 150 - total flux cleaned = 0.00340594 Jy ! Component: 200 - total flux cleaned = 0.00331139 Jy ! Total flux subtracted in 200 components = 0.00331139 Jy ! Clean residual min=-0.002783 max=0.002835 Jy/beam ! Clean residual mean=-0.000001 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.0801928 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0801928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054931Jy sigma=1.357873 ! Fit after self-cal, rms=0.054930Jy sigma=1.357837 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.381 x 6.064 at -3.703 degrees (North through East) ! Clean map min=-0.0026904 max=0.080222 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 1.04 HN 0.88 KP 0.97 LA 0.98 ! MK 0.94 NL 0.97 OV 1.01 PT 1.00 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.95 KP 1.05 LA 1.06 ! MK 0.97 NL 1.03 OV 1.02 PT 0.97 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 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 0.96 HN 0.98 KP 1.00 LA 0.98 ! MK 0.98 NL 1.02 OV 1.01 PT 0.98 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.054930Jy sigma=1.357837 ! Fit after self-cal, rms=0.054210Jy sigma=1.354290 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.371 mas, bmaj=6.054 mas, bpa=-4.277 degrees ! Estimated noise=0.326865 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 = -0.000765711 Jy ! Component: 100 - total flux cleaned = -0.000767457 Jy ! Component: 150 - total flux cleaned = -0.000744145 Jy ! Component: 200 - total flux cleaned = -0.000690224 Jy ! Total flux subtracted in 200 components = -0.000690224 Jy ! Clean residual min=-0.002368 max=0.002567 Jy/beam ! Clean residual mean=-0.000002 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.0795026 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.0795026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054193Jy sigma=1.353111 ! Fit after self-cal, rms=0.054199Jy sigma=1.353010 ! 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=0.054199Jy sigma=1.353010 ! Fit after self-cal, rms=0.053539Jy sigma=1.346767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.387 mas, bmaj=6.059 mas, bpa=-4.11 degrees ! Estimated noise=0.322667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000999243 Jy ! Component: 100 - total flux cleaned = -0.00115667 Jy ! Component: 150 - total flux cleaned = -0.00114268 Jy ! Component: 200 - total flux cleaned = -0.00114255 Jy ! Total flux subtracted in 200 components = -0.00114255 Jy ! Clean residual min=-0.001675 max=0.001844 Jy/beam ! Clean residual mean=-0.000002 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.07836 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.07836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053527Jy sigma=1.345958 ! Fit after self-cal, rms=0.053547Jy sigma=1.345842 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 = 4.96448e-06 Jy ! Component: 100 - total flux cleaned = -5.19641e-06 Jy ! Component: 150 - total flux cleaned = -5.5877e-06 Jy ! Component: 200 - total flux cleaned = -5.9667e-06 Jy ! Total flux subtracted in 200 components = -5.9667e-06 Jy ! Clean residual min=-0.001689 max=0.001879 Jy/beam ! Clean residual mean=-0.000002 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.078354 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.078354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053544Jy sigma=1.345718 ! Fit after self-cal, rms=0.053544Jy sigma=1.345710 ! 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=0.053544Jy sigma=1.345710 ! Fit after self-cal, rms=0.053082Jy sigma=1.345585 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.396 mas, bmaj=6.069 mas, bpa=-4.296 degrees ! Estimated noise=0.31883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000884641 Jy ! Component: 100 - total flux cleaned = -0.00117955 Jy ! Component: 150 - total flux cleaned = -0.00118958 Jy ! Component: 200 - total flux cleaned = -0.0011898 Jy ! Total flux subtracted in 200 components = -0.0011898 Jy ! Clean residual min=-0.001666 max=0.001826 Jy/beam ! Clean residual mean=-0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0771642 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 48 components and 0.0771642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053076Jy sigma=1.344896 ! Fit after self-cal, rms=0.053078Jy sigma=1.344886 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 = -7.34178e-07 Jy ! Component: 100 - total flux cleaned = 7.17392e-06 Jy ! Component: 150 - total flux cleaned = 2.23732e-05 Jy ! Component: 200 - total flux cleaned = 2.9634e-05 Jy ! Total flux subtracted in 200 components = 2.9634e-05 Jy ! Clean residual min=-0.001670 max=0.001831 Jy/beam ! Clean residual mean=-0.000002 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0771939 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 49 components and 0.0771939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053076Jy sigma=1.344810 ! Fit after self-cal, rms=0.053076Jy sigma=1.344806 ! 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=0.053076Jy sigma=1.344806 ! Fit after self-cal, rms=0.052642Jy sigma=1.344626 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.23 mas, bmaj=9.555 mas, bpa=-4.504 degrees ! Estimated noise=0.389331 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000237757 Jy ! Component: 100 - total flux cleaned = -0.000137844 Jy ! Component: 150 - total flux cleaned = -5.45351e-05 Jy ! Component: 200 - total flux cleaned = -1.80454e-06 Jy ! Total flux subtracted in 200 components = -1.80454e-06 Jy ! Clean residual min=-0.001822 max=0.001923 Jy/beam ! Clean residual mean=-0.000003 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0771921 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.0771921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052648Jy sigma=1.344306 ! Fit after self-cal, rms=0.052647Jy sigma=1.344277 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 = 8.30389e-05 Jy ! Component: 100 - total flux cleaned = 0.000118565 Jy ! Component: 150 - total flux cleaned = 0.000148378 Jy ! Component: 200 - total flux cleaned = 0.000166391 Jy ! Total flux subtracted in 200 components = 0.000166391 Jy ! Clean residual min=-0.001803 max=0.001881 Jy/beam ! Clean residual mean=-0.000002 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.0773585 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 0.0773585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052657Jy sigma=1.344463 ! Fit after self-cal, rms=0.052654Jy sigma=1.344445 ! 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=3.403 mas, bmaj=6.081 mas, bpa=-4.429 degrees ! Estimated noise=0.31563 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.403 x 6.081 at -4.429 degrees (North through East) ! Clean map min=-0.0015916 max=0.076167 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=2.786 mas, bmaj=5.26 mas, bpa=-6.142 degrees ! Estimated noise=0.450029 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0602859 Jy ! Component: 100 - total flux cleaned = 0.0734322 Jy ! Component: 150 - total flux cleaned = 0.0751114 Jy ! Component: 200 - total flux cleaned = 0.0747904 Jy ! Total flux subtracted in 200 components = 0.0747904 Jy ! Clean residual min=-0.003172 max=0.003081 Jy/beam ! Clean residual mean=-0.000001 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.0747905 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0747905 Jy ! Inverting map and beam ! Estimated beam: bmin=3.403 mas, bmaj=6.081 mas, bpa=-4.429 degrees ! Estimated noise=0.31563 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 (94, 71.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169228 Jy ! Component: 100 - total flux cleaned = 0.00217898 Jy ! Component: 150 - total flux cleaned = 0.00225034 Jy ! Component: 200 - total flux cleaned = 0.00227973 Jy ! Total flux subtracted in 200 components = 0.00227973 Jy ! Clean residual min=-0.001606 max=0.001744 Jy/beam ! Clean residual mean=-0.000002 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.0770702 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 23 components and 0.0770702 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=7.23 mas, bmaj=9.555 mas, bpa=-4.504 degrees ! Estimated noise=0.389331 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00078475 Jy ! Component: 100 - total flux cleaned = 0.00078913 Jy ! Component: 150 - total flux cleaned = 0.000768086 Jy ! Component: 200 - total flux cleaned = 0.000767973 Jy ! Total flux subtracted in 200 components = 0.000767973 Jy ! Clean residual min=-0.001706 max=0.001727 Jy/beam ! Clean residual mean=-0.000002 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0778382 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 = -8.55269e-07 Jy ! Component: 100 - total flux cleaned = -1.7269e-05 Jy ! Component: 150 - total flux cleaned = -1.72859e-05 Jy ! Component: 200 - total flux cleaned = -4.55487e-05 Jy ! Total flux subtracted in 200 components = -4.55487e-05 Jy ! Clean residual min=-0.001696 max=0.001680 Jy/beam ! Clean residual mean=-0.000002 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.0777926 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 58 components and 0.0777926 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.403 mas, bmaj=6.081 mas, bpa=-4.429 degrees ! Estimated noise=0.31563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.6641e-05 Jy ! Component: 100 - total flux cleaned = -7.13251e-05 Jy ! Component: 150 - total flux cleaned = -5.05074e-05 Jy ! Component: 200 - total flux cleaned = -3.00874e-05 Jy ! Total flux subtracted in 200 components = -3.00874e-05 Jy ! Clean residual min=-0.001618 max=0.001682 Jy/beam ! Clean residual mean=-0.000001 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.0777625 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.0777625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052619Jy sigma=1.342236 ! Fit after self-cal, rms=0.052614Jy sigma=1.341987 wmodel /scr/pima/bg219h_uvs/J0006+3422_S_map.mod ! Writing 72 model components to file: /scr/pima/bg219h_uvs/J0006+3422_S_map.mod wobs /scr/pima/bg219h_uvs/J0006+3422_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0006+3422_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0006+3422_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219h_uvs/J0006+3422_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 = 0.000193808 Jy ! Component: 100 - total flux cleaned = 0.000310849 Jy ! Component: 150 - total flux cleaned = 0.000449913 Jy ! Component: 200 - total flux cleaned = 0.000557875 Jy ! Component: 250 - total flux cleaned = 0.000636567 Jy ! Component: 300 - total flux cleaned = 0.000712469 Jy ! Component: 350 - total flux cleaned = 0.000737247 Jy ! Component: 400 - total flux cleaned = 0.000809161 Jy ! Component: 450 - total flux cleaned = 0.000855837 Jy ! Component: 500 - total flux cleaned = 0.000900854 Jy ! Component: 550 - total flux cleaned = 0.000878466 Jy ! Component: 600 - total flux cleaned = 0.000856955 Jy ! Component: 650 - total flux cleaned = 0.000857308 Jy ! Component: 700 - total flux cleaned = 0.000836988 Jy ! Component: 750 - total flux cleaned = 0.000756081 Jy ! Component: 800 - total flux cleaned = 0.000775853 Jy ! Component: 850 - total flux cleaned = 0.000618644 Jy ! Component: 900 - total flux cleaned = 0.000580261 Jy ! Component: 950 - total flux cleaned = 0.000485833 Jy ! Component: 1000 - total flux cleaned = 0.000448667 Jy ! Component: 1050 - total flux cleaned = 0.000375371 Jy ! Component: 1100 - total flux cleaned = 0.000267786 Jy ! Component: 1150 - total flux cleaned = 0.000197 Jy ! Component: 1200 - total flux cleaned = 0.000127507 Jy ! Component: 1250 - total flux cleaned = 7.63647e-05 Jy ! Component: 1300 - total flux cleaned = 2.58327e-05 Jy ! Component: 1350 - total flux cleaned = -4.06894e-05 Jy ! Component: 1400 - total flux cleaned = -8.99797e-05 Jy ! Component: 1450 - total flux cleaned = -0.000219669 Jy ! Component: 1500 - total flux cleaned = -0.000251614 Jy ! Component: 1550 - total flux cleaned = -0.000314896 Jy ! Component: 1600 - total flux cleaned = -0.00042419 Jy ! Component: 1650 - total flux cleaned = -0.000439653 Jy ! Component: 1700 - total flux cleaned = -0.000531018 Jy ! Component: 1750 - total flux cleaned = -0.000576235 Jy ! Component: 1800 - total flux cleaned = -0.000591314 Jy ! Component: 1850 - total flux cleaned = -0.00065021 Jy ! Component: 1900 - total flux cleaned = -0.000708319 Jy ! Component: 1950 - total flux cleaned = -0.000708329 Jy ! Component: 2000 - total flux cleaned = -0.000736935 Jy ! Component: 2050 - total flux cleaned = -0.000765222 Jy ! Component: 2100 - total flux cleaned = -0.000779132 Jy ! Component: 2150 - total flux cleaned = -0.000834653 Jy ! Component: 2200 - total flux cleaned = -0.000821013 Jy ! Component: 2250 - total flux cleaned = -0.000875351 Jy ! Component: 2300 - total flux cleaned = -0.000902265 Jy ! Component: 2350 - total flux cleaned = -0.000928788 Jy ! Component: 2400 - total flux cleaned = -0.000955252 Jy ! Component: 2450 - total flux cleaned = -0.00102086 Jy ! Component: 2500 - total flux cleaned = -0.00108587 Jy ! Component: 2550 - total flux cleaned = -0.00113746 Jy ! Component: 2600 - total flux cleaned = -0.00120138 Jy ! Component: 2650 - total flux cleaned = -0.00123933 Jy ! Component: 2700 - total flux cleaned = -0.00127714 Jy ! Component: 2750 - total flux cleaned = -0.00135192 Jy ! Component: 2800 - total flux cleaned = -0.0013766 Jy ! Component: 2850 - total flux cleaned = -0.00142562 Jy ! Component: 2900 - total flux cleaned = -0.00143794 Jy ! Component: 2950 - total flux cleaned = -0.00148636 Jy ! Component: 3000 - total flux cleaned = -0.00155845 Jy ! Component: 3050 - total flux cleaned = -0.00160603 Jy ! Component: 3100 - total flux cleaned = -0.00166506 Jy ! Component: 3150 - total flux cleaned = -0.00168857 Jy ! Component: 3200 - total flux cleaned = -0.00174688 Jy ! Component: 3250 - total flux cleaned = -0.00175853 Jy ! Component: 3300 - total flux cleaned = -0.00185051 Jy ! Component: 3350 - total flux cleaned = -0.00190757 Jy ! Component: 3400 - total flux cleaned = -0.00189629 Jy ! Component: 3450 - total flux cleaned = -0.00194148 Jy ! Component: 3500 - total flux cleaned = -0.00203113 Jy ! Component: 3550 - total flux cleaned = -0.00202005 Jy ! Component: 3600 - total flux cleaned = -0.00210864 Jy ! Component: 3650 - total flux cleaned = -0.00210864 Jy ! Component: 3700 - total flux cleaned = -0.00216345 Jy ! Component: 3750 - total flux cleaned = -0.00225044 Jy ! Component: 3800 - total flux cleaned = -0.00225039 Jy ! Component: 3850 - total flux cleaned = -0.00230424 Jy ! Component: 3900 - total flux cleaned = -0.00238979 Jy ! Component: 3950 - total flux cleaned = -0.00241091 Jy ! Component: 4000 - total flux cleaned = -0.00244266 Jy ! Component: 4050 - total flux cleaned = -0.00247417 Jy ! Total flux subtracted in 4096 components = -0.00252651 Jy ! Clean residual min=-0.000578 max=0.000660 Jy/beam ! Clean residual mean=-0.000000 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.075236 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 355 components and 0.0752361 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0006+3422_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.403 x 6.081 at -4.429 degrees (North through East) ! Clean map min=-0.0011084 max=0.076031 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0006+3422_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0760313 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000177467 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.700238 0.700238 1.40048 2.80095 5.6019 11.2038 22.4076 44.8152 89.6304 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.076 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 428.425 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0006+3422_S_uvs.log closed on Thu Apr 7 08:48:37 2016