! Started logfile: /g0/scr/pima/npcsa_uvs/J1222+0413_X_uvs.log on Sun Oct 6 10:28:23 2013 obs /g0/scr/pima/npcsa_uvs/J1222+0413_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J1222+0413_X_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.572222 visibilities/baseline/integration-bin. ! Found source: J1222+0413 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2060 visibilities. select RR ! 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsa_uvs/J1222+0413_X] 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 0.200x0.200 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 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.212283Jy sigma=5.699018 ! Fit after self-cal, rms=0.425511Jy sigma=1.871324 ! 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=0.712 mas, bmaj=1.912 mas, bpa=-1.426 degrees ! Estimated noise=4.48989 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 = 0.466137 Jy ! Component: 100 - total flux cleaned = 0.567954 Jy ! Total flux subtracted in 100 components = 0.567954 Jy ! Clean residual min=-0.013988 max=0.030146 Jy/beam ! Clean residual mean=-0.000001 rms=0.004520 Jy/beam ! Combined flux in latest and established models = 0.567954 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.567954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115611Jy sigma=0.548998 ! Fit after self-cal, rms=0.115596Jy sigma=0.548975 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.030884 Jy ! Component: 100 - total flux cleaned = 0.0479329 Jy ! Total flux subtracted in 100 components = 0.0479329 Jy ! Clean residual min=-0.013022 max=0.014116 Jy/beam ! Clean residual mean=0.000001 rms=0.003109 Jy/beam ! Combined flux in latest and established models = 0.615887 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 23 components and 0.615887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107928Jy sigma=0.491702 ! Fit after self-cal, rms=0.107977Jy sigma=0.491552 ! 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=0.763 mas, bmaj=1.95 mas, bpa=-2.169 degrees ! Estimated noise=3.4295 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 = 0.0152404 Jy ! Component: 100 - total flux cleaned = 0.0245237 Jy ! Component: 150 - total flux cleaned = 0.0304963 Jy ! Component: 200 - total flux cleaned = 0.0344063 Jy ! Total flux subtracted in 200 components = 0.0344063 Jy ! Clean residual min=-0.013771 max=0.010490 Jy/beam ! Clean residual mean=0.000002 rms=0.002782 Jy/beam ! Combined flux in latest and established models = 0.650293 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 42 components and 0.650293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106330Jy sigma=0.476515 ! Fit after self-cal, rms=0.106388Jy sigma=0.476367 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.07 KP 1.05 ! LA 1.02 MK 1.02 NL 1.00 OV 1.00 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.03 KP 0.95 ! LA 0.98 MK 0.97 NL 1.01 OV 0.98 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 1.02 KP 0.85 ! LA 0.97 MK 0.98 NL 0.98 OV 0.98 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.01 KP 0.89 ! LA 0.97 MK 1.02 NL 0.96 OV 0.98 ! PT 1.10 SC 1.02 ! ! ! Fit before self-cal, rms=0.106388Jy sigma=0.476367 ! Fit after self-cal, rms=0.097655Jy sigma=0.435315 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7696 mas, bmaj=1.956 mas, bpa=-1.616 degrees ! Estimated noise=3.41942 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 = -0.0049643 Jy ! Component: 100 - total flux cleaned = -0.00505567 Jy ! Component: 150 - total flux cleaned = -0.00512285 Jy ! Component: 200 - total flux cleaned = -0.00502849 Jy ! Total flux subtracted in 200 components = -0.00502849 Jy ! Clean residual min=-0.005869 max=0.006178 Jy/beam ! Clean residual mean=0.000000 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.645265 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.645265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096872Jy sigma=0.436054 ! Fit after self-cal, rms=0.096932Jy sigma=0.435970 ! 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=0.096932Jy sigma=0.435970 ! Fit after self-cal, rms=0.096650Jy sigma=0.435061 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7689 mas, bmaj=1.955 mas, bpa=-1.613 degrees ! Estimated noise=3.38525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00517963 Jy ! Component: 100 - total flux cleaned = -0.00549354 Jy ! Component: 150 - total flux cleaned = -0.0053451 Jy ! Component: 200 - total flux cleaned = -0.00522326 Jy ! Total flux subtracted in 200 components = -0.00522326 Jy ! Clean residual min=-0.005709 max=0.006063 Jy/beam ! Clean residual mean=0.000000 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 0.640041 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.640041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095900Jy sigma=0.435881 ! Fit after self-cal, rms=0.095905Jy sigma=0.435858 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 (24.8, 14.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00609685 Jy ! Component: 100 - total flux cleaned = 0.00901219 Jy ! Component: 150 - total flux cleaned = 0.0104035 Jy ! Component: 200 - total flux cleaned = 0.0114512 Jy ! Total flux subtracted in 200 components = 0.0114512 Jy ! Clean residual min=-0.005251 max=0.004759 Jy/beam ! Clean residual mean=0.000000 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 0.651493 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.651493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095415Jy sigma=0.434021 ! Fit after self-cal, rms=0.095380Jy sigma=0.433950 ! 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=0.095380Jy sigma=0.433950 ! Fit after self-cal, rms=0.095054Jy sigma=0.432734 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7686 mas, bmaj=1.955 mas, bpa=-1.624 degrees ! Estimated noise=3.34722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00492893 Jy ! Component: 100 - total flux cleaned = -0.00446082 Jy ! Component: 150 - total flux cleaned = -0.00412058 Jy ! Component: 200 - total flux cleaned = -0.00399891 Jy ! Total flux subtracted in 200 components = -0.00399891 Jy ! Clean residual min=-0.005134 max=0.004558 Jy/beam ! Clean residual mean=0.000000 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.647494 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.647494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094318Jy sigma=0.433293 ! Fit after self-cal, rms=0.094320Jy sigma=0.433284 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 = 0.000237853 Jy ! Component: 100 - total flux cleaned = 0.000398716 Jy ! Component: 150 - total flux cleaned = 0.000446775 Jy ! Component: 200 - total flux cleaned = 0.000541372 Jy ! Total flux subtracted in 200 components = 0.000541372 Jy ! Clean residual min=-0.005042 max=0.004534 Jy/beam ! Clean residual mean=0.000000 rms=0.001184 Jy/beam ! Combined flux in latest and established models = 0.648035 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 0.648035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094232Jy sigma=0.433178 ! Fit after self-cal, rms=0.094239Jy sigma=0.433173 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.094239Jy sigma=0.433173 ! Fit after self-cal, rms=0.093987Jy sigma=0.432269 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.99 mas, bmaj=3.242 mas, bpa=-2.358 degrees ! Estimated noise=4.25044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00417781 Jy ! Component: 100 - total flux cleaned = -0.00425737 Jy ! Component: 150 - total flux cleaned = -0.00409806 Jy ! Component: 200 - total flux cleaned = -0.0039924 Jy ! Total flux subtracted in 200 components = -0.0039924 Jy ! Clean residual min=-0.005179 max=0.006755 Jy/beam ! Clean residual mean=0.000001 rms=0.001559 Jy/beam ! Combined flux in latest and established models = 0.644043 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 84 components and 0.644043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093465Jy sigma=0.432880 ! Fit after self-cal, rms=0.093453Jy sigma=0.432850 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 (-36.2, 28.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00550427 Jy ! Component: 100 - total flux cleaned = 0.00606808 Jy ! Component: 150 - total flux cleaned = 0.00626111 Jy ! Component: 200 - total flux cleaned = 0.00626107 Jy ! Total flux subtracted in 200 components = 0.00626107 Jy ! Clean residual min=-0.005023 max=0.004642 Jy/beam ! Clean residual mean=0.000001 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.650304 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 0.650304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093261Jy sigma=0.431801 ! Fit after self-cal, rms=0.093234Jy sigma=0.431725 ! 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=0.7681 mas, bmaj=1.954 mas, bpa=-1.629 degrees ! Estimated noise=3.3144 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7681 x 1.954 at -1.629 degrees (North through East) ! Clean map min=-0.0039764 max=0.57157 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093234Jy sigma=0.431725 ! Fit after self-cal, rms=0.088925Jy sigma=0.388999 ! Inverting map and beam ! Estimated beam: bmin=0.7688 mas, bmaj=1.956 mas, bpa=-1.651 degrees ! Estimated noise=3.29974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00125946 Jy ! Component: 100 - total flux cleaned = -0.00172273 Jy ! Component: 150 - total flux cleaned = -0.00193097 Jy ! Component: 200 - total flux cleaned = -0.0016747 Jy ! Total flux subtracted in 200 components = -0.0016747 Jy ! Clean residual min=-0.004443 max=0.004151 Jy/beam ! Clean residual mean=0.000001 rms=0.001028 Jy/beam ! Combined flux in latest and established models = 0.648629 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 129 components and 0.648629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088490Jy sigma=0.388238 ! Fit after self-cal, rms=0.088481Jy sigma=0.388219 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000153122 Jy ! Component: 100 - total flux cleaned = 0.000375994 Jy ! Component: 150 - total flux cleaned = 0.000654807 Jy ! Component: 200 - total flux cleaned = 0.000851927 Jy ! Total flux subtracted in 200 components = 0.000851927 Jy ! Clean residual min=-0.004409 max=0.004125 Jy/beam ! Clean residual mean=0.000001 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.649481 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 150 components and 0.649481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088361Jy sigma=0.387769 ! Fit after self-cal, rms=0.088349Jy sigma=0.387762 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088349Jy sigma=0.387762 ! Fit after self-cal, rms=0.088138Jy sigma=0.387384 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=0.712 mas, bmaj=1.912 mas, bpa=-1.308 degrees ! Estimated noise=4.29706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.444141 Jy ! Component: 100 - total flux cleaned = 0.54163 Jy ! Component: 150 - total flux cleaned = 0.571724 Jy ! Component: 200 - total flux cleaned = 0.587199 Jy ! Total flux subtracted in 200 components = 0.587199 Jy ! Clean residual min=-0.007749 max=0.008640 Jy/beam ! Clean residual mean=-0.000002 rms=0.002013 Jy/beam ! Combined flux in latest and established models = 0.587199 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.587199 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7687 mas, bmaj=1.956 mas, bpa=-1.649 degrees ! Estimated noise=3.28146 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 = 0.0126636 Jy ! Component: 100 - total flux cleaned = 0.0201888 Jy ! Component: 150 - total flux cleaned = 0.0258036 Jy ! Component: 200 - total flux cleaned = 0.0295859 Jy ! Total flux subtracted in 200 components = 0.0295859 Jy ! Clean residual min=-0.005565 max=0.005526 Jy/beam ! Clean residual mean=-0.000001 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.616785 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 52 components and 0.616785 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.991 mas, bmaj=3.242 mas, bpa=-2.426 degrees ! Estimated noise=4.20293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00739236 Jy ! Component: 100 - total flux cleaned = 0.012704 Jy ! Component: 150 - total flux cleaned = 0.0163037 Jy ! Component: 200 - total flux cleaned = 0.0184762 Jy ! Total flux subtracted in 200 components = 0.0184762 Jy ! Clean residual min=-0.005203 max=0.004915 Jy/beam ! Clean residual mean=0.000000 rms=0.001460 Jy/beam ! Combined flux in latest and established models = 0.635261 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 = 0.00151336 Jy ! Component: 100 - total flux cleaned = 0.00241868 Jy ! Component: 150 - total flux cleaned = 0.00343754 Jy ! Component: 200 - total flux cleaned = 0.00418029 Jy ! Total flux subtracted in 200 components = 0.00418029 Jy ! Clean residual min=-0.004724 max=0.004545 Jy/beam ! Clean residual mean=0.000001 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.639441 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 126 components and 0.639441 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7687 mas, bmaj=1.956 mas, bpa=-1.649 degrees ! Estimated noise=3.28146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000581799 Jy ! Component: 100 - total flux cleaned = 0.00147093 Jy ! Component: 150 - total flux cleaned = 0.00204867 Jy ! Component: 200 - total flux cleaned = 0.00247425 Jy ! Total flux subtracted in 200 components = 0.00247425 Jy ! Clean residual min=-0.004678 max=0.005126 Jy/beam ! Clean residual mean=0.000000 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.641916 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 150 components and 0.641916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088160Jy sigma=0.389254 ! Fit after self-cal, rms=0.088118Jy sigma=0.389093 wmodel /g0/scr/pima/npcsa_uvs/J1222+0413_X_map.mod ! Writing 150 model components to file: /g0/scr/pima/npcsa_uvs/J1222+0413_X_map.mod wobs /g0/scr/pima/npcsa_uvs/J1222+0413_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J1222+0413_X_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J1222+0413_X_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsa_uvs/J1222+0413_X_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 = 2.46806e-05 Jy ! Component: 100 - total flux cleaned = -5.25778e-05 Jy ! Component: 150 - total flux cleaned = 0.000239253 Jy ! Component: 200 - total flux cleaned = 0.000446332 Jy ! Component: 250 - total flux cleaned = 0.000446479 Jy ! Component: 300 - total flux cleaned = 0.000446608 Jy ! Component: 350 - total flux cleaned = 0.000814078 Jy ! Component: 400 - total flux cleaned = 0.00105308 Jy ! Component: 450 - total flux cleaned = 0.00128534 Jy ! Component: 500 - total flux cleaned = 0.00139987 Jy ! Component: 550 - total flux cleaned = 0.00151133 Jy ! Component: 600 - total flux cleaned = 0.00172551 Jy ! Component: 650 - total flux cleaned = 0.00172477 Jy ! Component: 700 - total flux cleaned = 0.00167457 Jy ! Component: 750 - total flux cleaned = 0.00172686 Jy ! Component: 800 - total flux cleaned = 0.00167751 Jy ! Component: 850 - total flux cleaned = 0.00177548 Jy ! Component: 900 - total flux cleaned = 0.00167987 Jy ! Component: 950 - total flux cleaned = 0.00172746 Jy ! Component: 1000 - total flux cleaned = 0.00172815 Jy ! Component: 1050 - total flux cleaned = 0.00168304 Jy ! Component: 1100 - total flux cleaned = 0.00168244 Jy ! Component: 1150 - total flux cleaned = 0.00159361 Jy ! Component: 1200 - total flux cleaned = 0.00137748 Jy ! Component: 1250 - total flux cleaned = 0.0015492 Jy ! Component: 1300 - total flux cleaned = 0.0014219 Jy ! Component: 1350 - total flux cleaned = 0.0014636 Jy ! Component: 1400 - total flux cleaned = 0.001341 Jy ! Component: 1450 - total flux cleaned = 0.00118046 Jy ! Component: 1500 - total flux cleaned = 0.00114154 Jy ! Component: 1550 - total flux cleaned = 0.00110223 Jy ! Component: 1600 - total flux cleaned = 0.0010246 Jy ! Component: 1650 - total flux cleaned = 0.000947755 Jy ! Component: 1700 - total flux cleaned = 0.000796553 Jy ! Component: 1750 - total flux cleaned = 0.000647935 Jy ! Component: 1800 - total flux cleaned = 0.000500806 Jy ! Component: 1850 - total flux cleaned = 0.00032021 Jy ! Component: 1900 - total flux cleaned = 0.000356146 Jy ! Component: 1950 - total flux cleaned = 0.000179187 Jy ! Component: 2000 - total flux cleaned = 0.000108977 Jy ! Component: 2050 - total flux cleaned = -6.37377e-05 Jy ! Component: 2100 - total flux cleaned = -0.000166307 Jy ! Component: 2150 - total flux cleaned = -0.00026761 Jy ! Component: 2200 - total flux cleaned = -0.000300755 Jy ! Component: 2250 - total flux cleaned = -0.000334286 Jy ! Component: 2300 - total flux cleaned = -0.00040013 Jy ! Component: 2350 - total flux cleaned = -0.000432639 Jy ! Component: 2400 - total flux cleaned = -0.000432781 Jy ! Component: 2450 - total flux cleaned = -0.000496751 Jy ! Component: 2500 - total flux cleaned = -0.000559621 Jy ! Component: 2550 - total flux cleaned = -0.000528428 Jy ! Component: 2600 - total flux cleaned = -0.000528096 Jy ! Component: 2650 - total flux cleaned = -0.000558578 Jy ! Component: 2700 - total flux cleaned = -0.000528353 Jy ! Component: 2750 - total flux cleaned = -0.000528149 Jy ! Component: 2800 - total flux cleaned = -0.000528246 Jy ! Component: 2850 - total flux cleaned = -0.000557868 Jy ! Component: 2900 - total flux cleaned = -0.0005578 Jy ! Component: 2950 - total flux cleaned = -0.000615817 Jy ! Component: 3000 - total flux cleaned = -0.000558248 Jy ! Component: 3050 - total flux cleaned = -0.000558221 Jy ! Component: 3100 - total flux cleaned = -0.000615218 Jy ! Component: 3150 - total flux cleaned = -0.000558385 Jy ! Component: 3200 - total flux cleaned = -0.000558524 Jy ! Component: 3250 - total flux cleaned = -0.000557876 Jy ! Component: 3300 - total flux cleaned = -0.000365277 Jy ! Component: 3350 - total flux cleaned = -0.00044704 Jy ! Component: 3400 - total flux cleaned = -0.0003929 Jy ! Component: 3450 - total flux cleaned = -0.000393157 Jy ! Component: 3500 - total flux cleaned = -0.000366207 Jy ! Component: 3550 - total flux cleaned = -0.000286425 Jy ! Component: 3600 - total flux cleaned = -0.00020723 Jy ! Component: 3650 - total flux cleaned = -0.000207067 Jy ! Component: 3700 - total flux cleaned = -7.682e-05 Jy ! Component: 3750 - total flux cleaned = -7.68341e-05 Jy ! Component: 3800 - total flux cleaned = 2.60019e-05 Jy ! Component: 3850 - total flux cleaned = 7.71849e-05 Jy ! Component: 3900 - total flux cleaned = 0.000229826 Jy ! Component: 3950 - total flux cleaned = 0.000355818 Jy ! Component: 4000 - total flux cleaned = 0.00045601 Jy ! Component: 4050 - total flux cleaned = 0.000505851 Jy ! Total flux subtracted in 4096 components = 0.000629692 Jy ! Clean residual min=-0.001351 max=0.001462 Jy/beam ! Clean residual mean=-0.000000 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.642545 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 418 components and 0.642545 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J1222+0413_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7687 x 1.956 at -1.649 degrees (North through East) ! Clean map min=-0.0027857 max=0.56781 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J1222+0413_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.567812 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000404868 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.21391 0.21391 0.427819 0.855639 1.71128 3.42255 6.84511 13.6902 27.3804 54.7609 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.567 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J1222+0413_X_uvs.log closed on Sun Oct 6 10:28:27 2013