! Started logfile: /scr/pima/bg219e_uvs/J1309-0415_S_uvs.log on Thu Apr 7 06:44:51 2016 obs /scr/pima/bg219e_uvs/J1309-0415_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1309-0415_S_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.782796 visibilities/baseline/integration-bin. ! Found source: J1309-0415 ! ! 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 8736 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/bg219e_uvs/J1309-0415_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 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007556Jy sigma=20.042202 ! Fit after self-cal, rms=0.922625Jy sigma=18.345281 ! 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=2.994 mas, bmaj=6.983 mas, bpa=5.515 degrees ! Estimated noise=0.645799 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 = 0.0606291 Jy ! Component: 100 - total flux cleaned = 0.0753406 Jy ! Total flux subtracted in 100 components = 0.0753406 Jy ! Clean residual min=-0.004468 max=0.006118 Jy/beam ! Clean residual mean=-0.000002 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.0753406 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0753406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098108Jy sigma=1.353714 ! Fit after self-cal, rms=0.097828Jy sigma=1.344988 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00712825 Jy ! Component: 100 - total flux cleaned = 0.0109989 Jy ! Total flux subtracted in 100 components = 0.0109989 Jy ! Clean residual min=-0.003831 max=0.003630 Jy/beam ! Clean residual mean=-0.000001 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.0863395 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.0863395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097177Jy sigma=1.328588 ! Fit after self-cal, rms=0.097178Jy sigma=1.328244 ! 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=3.696 mas, bmaj=8.362 mas, bpa=6.165 degrees ! Estimated noise=0.423424 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 = 0.00268332 Jy ! Component: 100 - total flux cleaned = 0.00380338 Jy ! Component: 150 - total flux cleaned = 0.00390722 Jy ! Component: 200 - total flux cleaned = 0.00398645 Jy ! Total flux subtracted in 200 components = 0.00398645 Jy ! Clean residual min=-0.002051 max=0.002072 Jy/beam ! Clean residual mean=-0.000003 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.090326 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.090326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097072Jy sigma=1.326823 ! Fit after self-cal, rms=0.097079Jy sigma=1.326773 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.696 x 8.362 at 6.165 degrees (North through East) ! Clean map min=-0.0019823 max=0.081182 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 1.05 FD 1.08 HN 1.00 KP 0.95 ! LA 0.97 MK 1.00 NL 0.92 OV 1.04 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 0.94 KP 1.01 ! LA 1.01 MK 1.05 NL 1.02 OV 0.99 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.03 KP 1.03 ! LA 0.98 MK 1.15 NL 0.96 OV 1.03 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.97 KP 0.99 ! LA 1.00 MK 0.92 NL 0.99 OV 1.06 ! PT 0.98 SC 0.99 ! ! ! Fit before self-cal, rms=0.097079Jy sigma=1.326773 ! Fit after self-cal, rms=0.096999Jy sigma=1.324087 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.688 mas, bmaj=8.369 mas, bpa=6.545 degrees ! Estimated noise=0.424242 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 = 0.000613202 Jy ! Component: 100 - total flux cleaned = 0.000632031 Jy ! Component: 150 - total flux cleaned = 0.000616413 Jy ! Component: 200 - total flux cleaned = 0.000617219 Jy ! Total flux subtracted in 200 components = 0.000617219 Jy ! Clean residual min=-0.002087 max=0.001960 Jy/beam ! Clean residual mean=-0.000002 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.0909432 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.0909432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096987Jy sigma=1.323964 ! Fit after self-cal, rms=0.097039Jy sigma=1.323817 ! 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=0.097039Jy sigma=1.323817 ! Fit after self-cal, rms=0.097458Jy sigma=1.321021 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.679 mas, bmaj=8.354 mas, bpa=6.55 degrees ! Estimated noise=0.428312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000790705 Jy ! Component: 100 - total flux cleaned = 0.000885972 Jy ! Component: 150 - total flux cleaned = 0.000930316 Jy ! Component: 200 - total flux cleaned = 0.000918476 Jy ! Total flux subtracted in 200 components = 0.000918476 Jy ! Clean residual min=-0.002230 max=0.002121 Jy/beam ! Clean residual mean=0.000000 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0918617 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0918617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097440Jy sigma=1.320892 ! Fit after self-cal, rms=0.097456Jy sigma=1.320770 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 = -7.65929e-05 Jy ! Component: 100 - total flux cleaned = -7.66784e-05 Jy ! Component: 150 - total flux cleaned = -7.67986e-05 Jy ! Component: 200 - total flux cleaned = -6.70346e-05 Jy ! Total flux subtracted in 200 components = -6.70346e-05 Jy ! Clean residual min=-0.002191 max=0.002138 Jy/beam ! Clean residual mean=0.000000 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0917947 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.0917947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097452Jy sigma=1.320723 ! Fit after self-cal, rms=0.097454Jy sigma=1.320710 ! 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=0.097454Jy sigma=1.320710 ! Fit after self-cal, rms=0.098025Jy sigma=1.321150 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=8.345 mas, bpa=6.638 degrees ! Estimated noise=0.431965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000814792 Jy ! Component: 100 - total flux cleaned = 0.00104219 Jy ! Component: 150 - total flux cleaned = 0.0011083 Jy ! Component: 200 - total flux cleaned = 0.0011359 Jy ! Total flux subtracted in 200 components = 0.0011359 Jy ! Clean residual min=-0.002311 max=0.002170 Jy/beam ! Clean residual mean=-0.000000 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.0929306 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.0929306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098008Jy sigma=1.321098 ! Fit after self-cal, rms=0.098022Jy sigma=1.321050 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 = 7.39441e-07 Jy ! Component: 100 - total flux cleaned = -9.77326e-06 Jy ! Component: 150 - total flux cleaned = -1.82896e-05 Jy ! Component: 200 - total flux cleaned = -1.04821e-05 Jy ! Total flux subtracted in 200 components = -1.04821e-05 Jy ! Clean residual min=-0.002287 max=0.002181 Jy/beam ! Clean residual mean=-0.000000 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.0929201 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 56 components and 0.0929201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098019Jy sigma=1.321029 ! Fit after self-cal, rms=0.098021Jy sigma=1.321019 ! 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=0.098021Jy sigma=1.321019 ! Fit after self-cal, rms=0.098415Jy sigma=1.320960 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.62 mas, bmaj=13.36 mas, bpa=5.653 degrees ! Estimated noise=0.518519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104504 Jy ! Component: 100 - total flux cleaned = 0.00137082 Jy ! Component: 150 - total flux cleaned = 0.00137953 Jy ! Component: 200 - total flux cleaned = 0.00137261 Jy ! Total flux subtracted in 200 components = 0.00137261 Jy ! Clean residual min=-0.001693 max=0.002412 Jy/beam ! Clean residual mean=-0.000001 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.0942927 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 71 components and 0.0942927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098406Jy sigma=1.321007 ! Fit after self-cal, rms=0.098404Jy sigma=1.320943 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 = 2.09591e-05 Jy ! Component: 100 - total flux cleaned = -7.07789e-07 Jy ! Component: 150 - total flux cleaned = -1.60215e-06 Jy ! Component: 200 - total flux cleaned = -8.24131e-06 Jy ! Total flux subtracted in 200 components = -8.24131e-06 Jy ! Clean residual min=-0.001687 max=0.002418 Jy/beam ! Clean residual mean=-0.000001 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.0942844 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 71 components and 0.0942844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098407Jy sigma=1.320963 ! Fit after self-cal, rms=0.098402Jy sigma=1.320922 ! 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=3.666 mas, bmaj=8.334 mas, bpa=6.681 degrees ! Estimated noise=0.435659 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.666 x 8.334 at 6.681 degrees (North through East) ! Clean map min=-0.0021818 max=0.083433 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=2.982 mas, bmaj=6.985 mas, bpa=5.978 degrees ! Estimated noise=0.662459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0623247 Jy ! Component: 100 - total flux cleaned = 0.0783128 Jy ! Component: 150 - total flux cleaned = 0.0858054 Jy ! Component: 200 - total flux cleaned = 0.0899395 Jy ! Total flux subtracted in 200 components = 0.0899395 Jy ! Clean residual min=-0.004001 max=0.003300 Jy/beam ! Clean residual mean=0.000000 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.0899395 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0899395 Jy ! Inverting map and beam ! Estimated beam: bmin=3.666 mas, bmaj=8.334 mas, bpa=6.681 degrees ! Estimated noise=0.435659 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 = 0.00292313 Jy ! Component: 100 - total flux cleaned = 0.00328493 Jy ! Component: 150 - total flux cleaned = 0.00354974 Jy ! Component: 200 - total flux cleaned = 0.00377688 Jy ! Total flux subtracted in 200 components = 0.00377688 Jy ! Clean residual min=-0.002360 max=0.002060 Jy/beam ! Clean residual mean=-0.000001 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.0937163 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.0937163 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=7.62 mas, bmaj=13.36 mas, bpa=5.653 degrees ! Estimated noise=0.518519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000681172 Jy ! Component: 100 - total flux cleaned = 0.000696922 Jy ! Component: 150 - total flux cleaned = 0.00071049 Jy ! Component: 200 - total flux cleaned = 0.000689328 Jy ! Total flux subtracted in 200 components = 0.000689328 Jy ! Clean residual min=-0.001673 max=0.002432 Jy/beam ! Clean residual mean=-0.000002 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.0944057 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) ! Added new window around map position (-0.5, -124). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195231 Jy ! Component: 100 - total flux cleaned = 0.00222533 Jy ! Component: 150 - total flux cleaned = 0.00228807 Jy ! Component: 200 - total flux cleaned = 0.00235846 Jy ! Total flux subtracted in 200 components = 0.00235846 Jy ! Clean residual min=-0.001795 max=0.001905 Jy/beam ! Clean residual mean=0.000001 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0967641 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 76 components and 0.0967641 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.666 mas, bmaj=8.334 mas, bpa=6.681 degrees ! Estimated noise=0.435659 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000160305 Jy ! Component: 100 - total flux cleaned = 6.91459e-05 Jy ! Component: 150 - total flux cleaned = -8.68867e-06 Jy ! Component: 200 - total flux cleaned = -8.29069e-05 Jy ! Total flux subtracted in 200 components = -8.29069e-05 Jy ! Clean residual min=-0.001966 max=0.001944 Jy/beam ! Clean residual mean=0.000001 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.0966812 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 99 components and 0.0966812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098354Jy sigma=1.319569 ! Fit after self-cal, rms=0.098349Jy sigma=1.319246 wmodel /scr/pima/bg219e_uvs/J1309-0415_S_map.mod ! Writing 99 model components to file: /scr/pima/bg219e_uvs/J1309-0415_S_map.mod wobs /scr/pima/bg219e_uvs/J1309-0415_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1309-0415_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1309-0415_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1309-0415_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 = 0.000137134 Jy ! Component: 100 - total flux cleaned = 0.000427668 Jy ! Component: 150 - total flux cleaned = 0.000701053 Jy ! Component: 200 - total flux cleaned = 0.000876803 Jy ! Component: 250 - total flux cleaned = 0.00101702 Jy ! Component: 300 - total flux cleaned = 0.00115278 Jy ! Component: 350 - total flux cleaned = 0.00128466 Jy ! Component: 400 - total flux cleaned = 0.00128494 Jy ! Component: 450 - total flux cleaned = 0.00138692 Jy ! Component: 500 - total flux cleaned = 0.00143675 Jy ! Component: 550 - total flux cleaned = 0.00150968 Jy ! Component: 600 - total flux cleaned = 0.00146135 Jy ! Component: 650 - total flux cleaned = 0.00157979 Jy ! Component: 700 - total flux cleaned = 0.00155631 Jy ! Component: 750 - total flux cleaned = 0.00148757 Jy ! Component: 800 - total flux cleaned = 0.00148764 Jy ! Component: 850 - total flux cleaned = 0.0014872 Jy ! Component: 900 - total flux cleaned = 0.00146522 Jy ! Component: 950 - total flux cleaned = 0.0013998 Jy ! Component: 1000 - total flux cleaned = 0.00131352 Jy ! Component: 1050 - total flux cleaned = 0.00127098 Jy ! Component: 1100 - total flux cleaned = 0.00120759 Jy ! Component: 1150 - total flux cleaned = 0.00116621 Jy ! Component: 1200 - total flux cleaned = 0.00110431 Jy ! Component: 1250 - total flux cleaned = 0.00108399 Jy ! Component: 1300 - total flux cleaned = 0.00110421 Jy ! Component: 1350 - total flux cleaned = 0.00108396 Jy ! Component: 1400 - total flux cleaned = 0.00102432 Jy ! Component: 1450 - total flux cleaned = 0.00102416 Jy ! Component: 1500 - total flux cleaned = 0.000965383 Jy ! Component: 1550 - total flux cleaned = 0.000888191 Jy ! Component: 1600 - total flux cleaned = 0.000888431 Jy ! Component: 1650 - total flux cleaned = 0.000907357 Jy ! Component: 1700 - total flux cleaned = 0.000888559 Jy ! Component: 1750 - total flux cleaned = 0.000851329 Jy ! Component: 1800 - total flux cleaned = 0.000795953 Jy ! Component: 1850 - total flux cleaned = 0.000796098 Jy ! Component: 1900 - total flux cleaned = 0.000814147 Jy ! Component: 1950 - total flux cleaned = 0.000778194 Jy ! Component: 2000 - total flux cleaned = 0.000778027 Jy ! Component: 2050 - total flux cleaned = 0.000778037 Jy ! Component: 2100 - total flux cleaned = 0.000743033 Jy ! Component: 2150 - total flux cleaned = 0.000829719 Jy ! Component: 2200 - total flux cleaned = 0.000812365 Jy ! Component: 2250 - total flux cleaned = 0.000777965 Jy ! Component: 2300 - total flux cleaned = 0.000811715 Jy ! Component: 2350 - total flux cleaned = 0.000761221 Jy ! Component: 2400 - total flux cleaned = 0.000711159 Jy ! Component: 2450 - total flux cleaned = 0.000793741 Jy ! Component: 2500 - total flux cleaned = 0.000678808 Jy ! Component: 2550 - total flux cleaned = 0.000695027 Jy ! Component: 2600 - total flux cleaned = 0.000646493 Jy ! Component: 2650 - total flux cleaned = 0.000598236 Jy ! Component: 2700 - total flux cleaned = 0.000582433 Jy ! Component: 2750 - total flux cleaned = 0.000519017 Jy ! Component: 2800 - total flux cleaned = 0.000503336 Jy ! Component: 2850 - total flux cleaned = 0.000518926 Jy ! Component: 2900 - total flux cleaned = 0.000518969 Jy ! Component: 2950 - total flux cleaned = 0.000519084 Jy ! Component: 3000 - total flux cleaned = 0.000473255 Jy ! Component: 3050 - total flux cleaned = 0.000488658 Jy ! Component: 3100 - total flux cleaned = 0.000488743 Jy ! Component: 3150 - total flux cleaned = 0.000518745 Jy ! Component: 3200 - total flux cleaned = 0.000518723 Jy ! Component: 3250 - total flux cleaned = 0.000488915 Jy ! Component: 3300 - total flux cleaned = 0.000548007 Jy ! Component: 3350 - total flux cleaned = 0.00051859 Jy ! Component: 3400 - total flux cleaned = 0.000518581 Jy ! Component: 3450 - total flux cleaned = 0.000562074 Jy ! Component: 3500 - total flux cleaned = 0.000547681 Jy ! Component: 3550 - total flux cleaned = 0.000562177 Jy ! Component: 3600 - total flux cleaned = 0.00053373 Jy ! Component: 3650 - total flux cleaned = 0.000562155 Jy ! Component: 3700 - total flux cleaned = 0.000576174 Jy ! Component: 3750 - total flux cleaned = 0.000561997 Jy ! Component: 3800 - total flux cleaned = 0.000561985 Jy ! Component: 3850 - total flux cleaned = 0.000603677 Jy ! Component: 3900 - total flux cleaned = 0.000576008 Jy ! Component: 3950 - total flux cleaned = 0.000575984 Jy ! Component: 4000 - total flux cleaned = 0.000575853 Jy ! Component: 4050 - total flux cleaned = 0.000535184 Jy ! Total flux subtracted in 4096 components = 0.000589413 Jy ! Clean residual min=-0.000836 max=0.000775 Jy/beam ! Clean residual mean=0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0972706 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 382 components and 0.0972707 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1309-0415_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.666 x 8.334 at 6.681 degrees (North through East) ! Clean map min=-0.0016729 max=0.083345 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1309-0415_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0833454 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000251119 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.903896 0.903896 1.80779 3.61558 7.23117 14.4623 28.9247 57.8494 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 331.896 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1309-0415_S_uvs.log closed on Thu Apr 7 06:44:55 2016