! Started logfile: /scr/pima/bg219i_uvs/J0536-2005_S_uvs.log on Wed Apr 6 22:53:15 2016 obs /scr/pima/bg219i_uvs/J0536-2005_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0536-2005_S_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.988889 visibilities/baseline/integration-bin. ! Found source: J0536-2005 ! ! 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 11036 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/bg219i_uvs/J0536-2005_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005250Jy sigma=20.396853 ! Fit after self-cal, rms=0.907880Jy sigma=18.417224 ! 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=2.494 mas, bmaj=6.525 mas, bpa=-4.859 degrees ! Estimated noise=0.523936 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 = 0.0712885 Jy ! Component: 100 - total flux cleaned = 0.087913 Jy ! Total flux subtracted in 100 components = 0.087913 Jy ! Clean residual min=-0.003143 max=0.006340 Jy/beam ! Clean residual mean=0.000000 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.087913 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.087913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069456Jy sigma=1.366225 ! Fit after self-cal, rms=0.069398Jy sigma=1.365383 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00661146 Jy ! Component: 100 - total flux cleaned = 0.0101587 Jy ! Total flux subtracted in 100 components = 0.0101587 Jy ! Clean residual min=-0.002678 max=0.002879 Jy/beam ! Clean residual mean=0.000003 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.0980717 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 31 components and 0.0980717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068607Jy sigma=1.348337 ! Fit after self-cal, rms=0.068577Jy sigma=1.348210 ! 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=3.024 mas, bmaj=7.799 mas, bpa=-4.222 degrees ! Estimated noise=0.354774 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 = 0.00329426 Jy ! Component: 100 - total flux cleaned = 0.00491016 Jy ! Component: 150 - total flux cleaned = 0.00578856 Jy ! Component: 200 - total flux cleaned = 0.00628697 Jy ! Total flux subtracted in 200 components = 0.00628697 Jy ! Clean residual min=-0.002000 max=0.002020 Jy/beam ! Clean residual mean=-0.000001 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.104359 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 56 components and 0.104359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068436Jy sigma=1.345092 ! Fit after self-cal, rms=0.068427Jy sigma=1.345041 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.024 x 7.799 at -4.222 degrees (North through East) ! Clean map min=-0.0019358 max=0.093173 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 1.03 FD 0.98 HN 1.10 KP 1.05 ! LA 1.01 MK 1.01 NL 1.01 OV 1.03 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.03 KP 0.99 ! LA 0.98 MK 1.01 NL 1.02 OV 0.96 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.07 KP 1.01 ! LA 1.02 MK 1.02 NL 0.97 OV 0.97 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.01 KP 0.97 ! LA 1.03 MK 0.99 NL 1.04 OV 0.98 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.068427Jy sigma=1.345041 ! Fit after self-cal, rms=0.068847Jy sigma=1.341813 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.808 mas, bpa=-4.201 degrees ! Estimated noise=0.355317 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 = -5.96206e-05 Jy ! Component: 100 - total flux cleaned = -0.000106735 Jy ! Component: 150 - total flux cleaned = -0.000136334 Jy ! Component: 200 - total flux cleaned = -0.000162733 Jy ! Total flux subtracted in 200 components = -0.000162733 Jy ! Clean residual min=-0.001902 max=0.001974 Jy/beam ! Clean residual mean=-0.000002 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.104196 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.104196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068844Jy sigma=1.341740 ! Fit after self-cal, rms=0.068864Jy sigma=1.341680 ! 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=0.068864Jy sigma=1.341680 ! Fit after self-cal, rms=0.069049Jy sigma=1.339512 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.033 mas, bmaj=7.828 mas, bpa=-4.205 degrees ! Estimated noise=0.3555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.38735e-05 Jy ! Component: 100 - total flux cleaned = -9.14643e-05 Jy ! Component: 150 - total flux cleaned = -0.000104309 Jy ! Component: 200 - total flux cleaned = -0.000116342 Jy ! Total flux subtracted in 200 components = -0.000116342 Jy ! Clean residual min=-0.001800 max=0.001847 Jy/beam ! Clean residual mean=-0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.10408 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.10408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069048Jy sigma=1.339482 ! Fit after self-cal, rms=0.069057Jy sigma=1.339445 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 (-88, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000847132 Jy ! Component: 100 - total flux cleaned = 0.000725572 Jy ! Component: 150 - total flux cleaned = 0.000695417 Jy ! Component: 200 - total flux cleaned = 0.000696476 Jy ! Total flux subtracted in 200 components = 0.000696476 Jy ! Clean residual min=-0.001774 max=0.001669 Jy/beam ! Clean residual mean=-0.000002 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.104776 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 88 components and 0.104776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069006Jy sigma=1.338543 ! Fit after self-cal, rms=0.069004Jy sigma=1.338448 ! 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=0.069004Jy sigma=1.338448 ! Fit after self-cal, rms=0.069180Jy sigma=1.338304 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.836 mas, bpa=-4.197 degrees ! Estimated noise=0.35589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000254614 Jy ! Component: 100 - total flux cleaned = 0.000255931 Jy ! Component: 150 - total flux cleaned = 0.000216803 Jy ! Component: 200 - total flux cleaned = 0.000197961 Jy ! Total flux subtracted in 200 components = 0.000197961 Jy ! Clean residual min=-0.001745 max=0.001585 Jy/beam ! Clean residual mean=-0.000002 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.104974 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 97 components and 0.104974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069165Jy sigma=1.338057 ! Fit after self-cal, rms=0.069169Jy sigma=1.338035 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 = 6.52049e-05 Jy ! Component: 100 - total flux cleaned = 3.42432e-05 Jy ! Component: 150 - total flux cleaned = 5.19425e-06 Jy ! Component: 200 - total flux cleaned = -3.49311e-05 Jy ! Total flux subtracted in 200 components = -3.49311e-05 Jy ! Clean residual min=-0.001756 max=0.001558 Jy/beam ! Clean residual mean=-0.000002 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.104939 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.104939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069163Jy sigma=1.337927 ! Fit after self-cal, rms=0.069163Jy sigma=1.337924 ! 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=0.069163Jy sigma=1.337924 ! Fit after self-cal, rms=0.069204Jy sigma=1.337905 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.475 mas, bmaj=16.06 mas, bpa=0.622 degrees ! Estimated noise=0.466177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421872 Jy ! Component: 100 - total flux cleaned = 0.000390457 Jy ! Component: 150 - total flux cleaned = 0.000323011 Jy ! Component: 200 - total flux cleaned = 0.000276935 Jy ! Total flux subtracted in 200 components = 0.000276935 Jy ! Clean residual min=-0.001804 max=0.001571 Jy/beam ! Clean residual mean=-0.000004 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.105216 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 125 components and 0.105216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069205Jy sigma=1.337920 ! Fit after self-cal, rms=0.069203Jy sigma=1.337893 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 = 7.18919e-05 Jy ! Component: 100 - total flux cleaned = 2.83059e-05 Jy ! Component: 150 - total flux cleaned = -9.44189e-06 Jy ! Component: 200 - total flux cleaned = -3.42738e-05 Jy ! Total flux subtracted in 200 components = -3.42738e-05 Jy ! Clean residual min=-0.001831 max=0.001534 Jy/beam ! Clean residual mean=-0.000005 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.105182 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 136 components and 0.105182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069204Jy sigma=1.337931 ! Fit after self-cal, rms=0.069203Jy sigma=1.337925 ! 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=3.034 mas, bmaj=7.838 mas, bpa=-4.211 degrees ! Estimated noise=0.356104 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.034 x 7.838 at -4.211 degrees (North through East) ! Clean map min=-0.0017292 max=0.093496 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=2.498 mas, bmaj=6.551 mas, bpa=-4.727 degrees ! Estimated noise=0.528496 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0717833 Jy ! Component: 100 - total flux cleaned = 0.0885151 Jy ! Component: 150 - total flux cleaned = 0.0951614 Jy ! Component: 200 - total flux cleaned = 0.0988375 Jy ! Total flux subtracted in 200 components = 0.0988375 Jy ! Clean residual min=-0.002533 max=0.002563 Jy/beam ! Clean residual mean=0.000001 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.0988375 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0988375 Jy ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.838 mas, bpa=-4.211 degrees ! Estimated noise=0.356104 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 = 0.00305991 Jy ! Component: 100 - total flux cleaned = 0.00431921 Jy ! Component: 150 - total flux cleaned = 0.00477563 Jy ! Component: 200 - total flux cleaned = 0.00490458 Jy ! Total flux subtracted in 200 components = 0.00490458 Jy ! Clean residual min=-0.001744 max=0.001587 Jy/beam ! Clean residual mean=-0.000003 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.103742 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 51 components and 0.103742 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=7.475 mas, bmaj=16.06 mas, bpa=0.622 degrees ! Estimated noise=0.466177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107003 Jy ! Component: 100 - total flux cleaned = 0.00115032 Jy ! Component: 150 - total flux cleaned = 0.0012135 Jy ! Component: 200 - total flux cleaned = 0.00123035 Jy ! Total flux subtracted in 200 components = 0.00123035 Jy ! Clean residual min=-0.001831 max=0.001509 Jy/beam ! Clean residual mean=-0.000005 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.104972 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 = -8.66008e-07 Jy ! Component: 100 - total flux cleaned = -1.44206e-05 Jy ! Component: 150 - total flux cleaned = -7.51817e-07 Jy ! Component: 200 - total flux cleaned = 1.08079e-05 Jy ! Total flux subtracted in 200 components = 1.08079e-05 Jy ! Clean residual min=-0.001842 max=0.001512 Jy/beam ! Clean residual mean=-0.000005 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.104983 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 90 components and 0.104983 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.838 mas, bpa=-4.211 degrees ! Estimated noise=0.356104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00022481 Jy ! Component: 100 - total flux cleaned = 0.000275631 Jy ! Component: 150 - total flux cleaned = 0.000296803 Jy ! Component: 200 - total flux cleaned = 0.000259858 Jy ! Total flux subtracted in 200 components = 0.000259858 Jy ! Clean residual min=-0.001752 max=0.001558 Jy/beam ! Clean residual mean=-0.000003 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.105243 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 106 components and 0.105243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069212Jy sigma=1.338074 ! Fit after self-cal, rms=0.069211Jy sigma=1.338050 wmodel /scr/pima/bg219i_uvs/J0536-2005_S_map.mod ! Writing 106 model components to file: /scr/pima/bg219i_uvs/J0536-2005_S_map.mod wobs /scr/pima/bg219i_uvs/J0536-2005_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0536-2005_S_uvs.fits wwins /scr/pima/bg219i_uvs/J0536-2005_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219i_uvs/J0536-2005_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 = -0.0003823 Jy ! Component: 100 - total flux cleaned = -0.000270992 Jy ! Component: 150 - total flux cleaned = -3.19657e-05 Jy ! Component: 200 - total flux cleaned = 0.000173558 Jy ! Component: 250 - total flux cleaned = 0.000347752 Jy ! Component: 300 - total flux cleaned = 0.000420709 Jy ! Component: 350 - total flux cleaned = 0.000586012 Jy ! Component: 400 - total flux cleaned = 0.000654763 Jy ! Component: 450 - total flux cleaned = 0.000721495 Jy ! Component: 500 - total flux cleaned = 0.000765133 Jy ! Component: 550 - total flux cleaned = 0.00082971 Jy ! Component: 600 - total flux cleaned = 0.000850935 Jy ! Component: 650 - total flux cleaned = 0.000871629 Jy ! Component: 700 - total flux cleaned = 0.000932514 Jy ! Component: 750 - total flux cleaned = 0.00101198 Jy ! Component: 800 - total flux cleaned = 0.00101181 Jy ! Component: 850 - total flux cleaned = 0.00106949 Jy ! Component: 900 - total flux cleaned = 0.00106969 Jy ! Component: 950 - total flux cleaned = 0.00116311 Jy ! Component: 1000 - total flux cleaned = 0.00121827 Jy ! Component: 1050 - total flux cleaned = 0.00125449 Jy ! Component: 1100 - total flux cleaned = 0.00130837 Jy ! Component: 1150 - total flux cleaned = 0.00139681 Jy ! Component: 1200 - total flux cleaned = 0.00148383 Jy ! Component: 1250 - total flux cleaned = 0.00160421 Jy ! Component: 1300 - total flux cleaned = 0.0016214 Jy ! Component: 1350 - total flux cleaned = 0.00173913 Jy ! Component: 1400 - total flux cleaned = 0.00180522 Jy ! Component: 1450 - total flux cleaned = 0.00182174 Jy ! Component: 1500 - total flux cleaned = 0.00190271 Jy ! Component: 1550 - total flux cleaned = 0.00199879 Jy ! Component: 1600 - total flux cleaned = 0.00214128 Jy ! Component: 1650 - total flux cleaned = 0.00214127 Jy ! Component: 1700 - total flux cleaned = 0.00218825 Jy ! Component: 1750 - total flux cleaned = 0.00231129 Jy ! Component: 1800 - total flux cleaned = 0.00240234 Jy ! Component: 1850 - total flux cleaned = 0.00250748 Jy ! Component: 1900 - total flux cleaned = 0.00252234 Jy ! Component: 1950 - total flux cleaned = 0.00265548 Jy ! Component: 2000 - total flux cleaned = 0.00271378 Jy ! Component: 2050 - total flux cleaned = 0.00278622 Jy ! Component: 2100 - total flux cleaned = 0.00285796 Jy ! Component: 2150 - total flux cleaned = 0.00291502 Jy ! Component: 2200 - total flux cleaned = 0.00301359 Jy ! Component: 2250 - total flux cleaned = 0.00301341 Jy ! Component: 2300 - total flux cleaned = 0.00301352 Jy ! Component: 2350 - total flux cleaned = 0.00304144 Jy ! Component: 2400 - total flux cleaned = 0.00313711 Jy ! Component: 2450 - total flux cleaned = 0.00312344 Jy ! Component: 2500 - total flux cleaned = 0.00324419 Jy ! Component: 2550 - total flux cleaned = 0.00325732 Jy ! Component: 2600 - total flux cleaned = 0.00327045 Jy ! Component: 2650 - total flux cleaned = 0.00337515 Jy ! Component: 2700 - total flux cleaned = 0.00336199 Jy ! Component: 2750 - total flux cleaned = 0.00338778 Jy ! Component: 2800 - total flux cleaned = 0.00342614 Jy ! Component: 2850 - total flux cleaned = 0.00346422 Jy ! Component: 2900 - total flux cleaned = 0.00347697 Jy ! Component: 2950 - total flux cleaned = 0.00353969 Jy ! Component: 3000 - total flux cleaned = 0.00358928 Jy ! Component: 3050 - total flux cleaned = 0.00362634 Jy ! Component: 3100 - total flux cleaned = 0.00366317 Jy ! Component: 3150 - total flux cleaned = 0.00365109 Jy ! Component: 3200 - total flux cleaned = 0.00374789 Jy ! Component: 3250 - total flux cleaned = 0.00373583 Jy ! Component: 3300 - total flux cleaned = 0.00378362 Jy ! Component: 3350 - total flux cleaned = 0.00378369 Jy ! Component: 3400 - total flux cleaned = 0.00383086 Jy ! Component: 3450 - total flux cleaned = 0.00388939 Jy ! Component: 3500 - total flux cleaned = 0.0039359 Jy ! Component: 3550 - total flux cleaned = 0.00394747 Jy ! Component: 3600 - total flux cleaned = 0.00395903 Jy ! Component: 3650 - total flux cleaned = 0.00406165 Jy ! Component: 3700 - total flux cleaned = 0.00406167 Jy ! Component: 3750 - total flux cleaned = 0.00417427 Jy ! Component: 3800 - total flux cleaned = 0.00417416 Jy ! Component: 3850 - total flux cleaned = 0.00422988 Jy ! Component: 3900 - total flux cleaned = 0.0042411 Jy ! Component: 3950 - total flux cleaned = 0.00428508 Jy ! Component: 4000 - total flux cleaned = 0.00435058 Jy ! Component: 4050 - total flux cleaned = 0.00441561 Jy ! Total flux subtracted in 4096 components = 0.00443707 Jy ! Clean residual min=-0.000636 max=0.000666 Jy/beam ! Clean residual mean=-0.000000 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.10968 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 383 components and 0.10968 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0536-2005_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.034 x 7.838 at -4.211 degrees (North through East) ! Clean map min=-0.0013696 max=0.093578 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0536-2005_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0935783 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191521 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.61399 0.61399 1.22798 2.45596 4.91192 9.82385 19.6477 39.2954 78.5908 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.093 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 488.607 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0536-2005_S_uvs.log closed on Wed Apr 6 22:53:19 2016