! Started logfile: /scr/pima/bg219i_uvs/J2011-1546_S_uvs.log on Wed Apr 6 23:12:42 2016 obs /scr/pima/bg219i_uvs/J2011-1546_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J2011-1546_S_uva.fits ! AN table 1: 7 integrations on 36 of 36 possible baselines. ! AN table 2: 7 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2011-1546 ! ! 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 1792 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/J2011-1546_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.316205Jy sigma=26.675781 ! Fit after self-cal, rms=0.276410Jy sigma=4.815276 ! 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=3.296 mas, bmaj=9.973 mas, bpa=-2.434 degrees ! Estimated noise=1.01018 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 = 0.631261 Jy ! Component: 100 - total flux cleaned = 0.768917 Jy ! Total flux subtracted in 100 components = 0.768917 Jy ! Clean residual min=-0.023435 max=0.038478 Jy/beam ! Clean residual mean=-0.000101 rms=0.007326 Jy/beam ! Combined flux in latest and established models = 0.768917 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.768917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199240Jy sigma=3.284834 ! Fit after self-cal, rms=0.199173Jy sigma=3.281831 ! 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=4.028 mas, bmaj=11.39 mas, bpa=-3.267 degrees ! Estimated noise=0.85742 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 = 0.0401748 Jy ! Component: 100 - total flux cleaned = 0.0557829 Jy ! Component: 150 - total flux cleaned = 0.0594904 Jy ! Component: 200 - total flux cleaned = 0.0594882 Jy ! Total flux subtracted in 200 components = 0.0594882 Jy ! Clean residual min=-0.024503 max=0.028916 Jy/beam ! Clean residual mean=-0.000320 rms=0.007413 Jy/beam ! Combined flux in latest and established models = 0.828406 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.828406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194436Jy sigma=3.055201 ! Fit after self-cal, rms=0.194387Jy sigma=3.055035 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.028 x 11.39 at -3.267 degrees (North through East) ! Clean map min=-0.024252 max=0.81211 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 1.01 FD 0.99 HN 1.02 KP 0.99 ! LA 0.97 NL 0.97 OV 0.98 PT 0.96 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.04 KP 0.96 ! LA 0.95 NL 0.93 OV 0.97 PT 0.96 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.02 KP 0.95 ! LA 0.97 NL 0.93 OV 0.95 PT 0.93 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 0.98 KP 0.92 ! LA 0.95 NL 0.96 OV 0.92 PT 0.94 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.194387Jy sigma=3.055035 ! Fit after self-cal, rms=0.188338Jy sigma=2.924001 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.057 mas, bmaj=11.47 mas, bpa=-3.255 degrees ! Estimated noise=0.831129 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 = -0.0194716 Jy ! Component: 100 - total flux cleaned = -0.0274389 Jy ! Component: 150 - total flux cleaned = -0.0322384 Jy ! Component: 200 - total flux cleaned = -0.0334615 Jy ! Total flux subtracted in 200 components = -0.0334615 Jy ! Clean residual min=-0.019790 max=0.021793 Jy/beam ! Clean residual mean=-0.000213 rms=0.006226 Jy/beam ! Combined flux in latest and established models = 0.794944 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 53 components and 0.794944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184575Jy sigma=2.912605 ! Fit after self-cal, rms=0.184585Jy sigma=2.912319 ! 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=0.184585Jy sigma=2.912319 ! Fit after self-cal, rms=0.183781Jy sigma=2.892482 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.067 mas, bmaj=11.5 mas, bpa=-3.281 degrees ! Estimated noise=0.819505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0104544 Jy ! Component: 100 - total flux cleaned = -0.0150173 Jy ! Component: 150 - total flux cleaned = -0.0163408 Jy ! Component: 200 - total flux cleaned = -0.016995 Jy ! Total flux subtracted in 200 components = -0.016995 Jy ! Clean residual min=-0.018609 max=0.022804 Jy/beam ! Clean residual mean=-0.000172 rms=0.005970 Jy/beam ! Combined flux in latest and established models = 0.777949 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 71 components and 0.777949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182238Jy sigma=2.897391 ! Fit after self-cal, rms=0.182242Jy sigma=2.897266 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 = -0.000328353 Jy ! Component: 100 - total flux cleaned = -0.000474516 Jy ! Component: 150 - total flux cleaned = -0.000599565 Jy ! Component: 200 - total flux cleaned = -0.000774774 Jy ! Total flux subtracted in 200 components = -0.000774774 Jy ! Clean residual min=-0.018551 max=0.022982 Jy/beam ! Clean residual mean=-0.000171 rms=0.005967 Jy/beam ! Combined flux in latest and established models = 0.777174 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 75 components and 0.777175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182139Jy sigma=2.897257 ! Fit after self-cal, rms=0.182136Jy sigma=2.897205 ! 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=0.182136Jy sigma=2.897205 ! Fit after self-cal, rms=0.181835Jy sigma=2.889747 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.073 mas, bmaj=11.51 mas, bpa=-3.299 degrees ! Estimated noise=0.812298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00603619 Jy ! Component: 100 - total flux cleaned = -0.00887656 Jy ! Component: 150 - total flux cleaned = -0.00968866 Jy ! Component: 200 - total flux cleaned = -0.00974877 Jy ! Total flux subtracted in 200 components = -0.00974877 Jy ! Clean residual min=-0.017905 max=0.023289 Jy/beam ! Clean residual mean=-0.000150 rms=0.005867 Jy/beam ! Combined flux in latest and established models = 0.767426 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 0.767426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181098Jy sigma=2.895719 ! Fit after self-cal, rms=0.181102Jy sigma=2.895695 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 = -0.00019352 Jy ! Component: 100 - total flux cleaned = -0.000194313 Jy ! Component: 150 - total flux cleaned = -0.000235776 Jy ! Component: 200 - total flux cleaned = -0.000274342 Jy ! Total flux subtracted in 200 components = -0.000274342 Jy ! Clean residual min=-0.017909 max=0.023400 Jy/beam ! Clean residual mean=-0.000150 rms=0.005866 Jy/beam ! Combined flux in latest and established models = 0.767151 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 84 components and 0.767151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181051Jy sigma=2.895809 ! Fit after self-cal, rms=0.181051Jy sigma=2.895796 ! 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=0.181051Jy sigma=2.895796 ! Fit after self-cal, rms=0.180944Jy sigma=2.893137 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.364 mas, bmaj=15.39 mas, bpa=0.1083 degrees ! Estimated noise=0.975857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00507208 Jy ! Component: 100 - total flux cleaned = -0.00596697 Jy ! Component: 150 - total flux cleaned = -0.00616757 Jy ! Component: 200 - total flux cleaned = -0.00627716 Jy ! Total flux subtracted in 200 components = -0.00627716 Jy ! Clean residual min=-0.020575 max=0.032220 Jy/beam ! Clean residual mean=-0.000243 rms=0.008664 Jy/beam ! Combined flux in latest and established models = 0.760874 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 0.760874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180592Jy sigma=2.897898 ! Fit after self-cal, rms=0.180594Jy sigma=2.897843 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 = 9.54508e-05 Jy ! Component: 100 - total flux cleaned = 4.97708e-05 Jy ! Component: 150 - total flux cleaned = 4.70067e-05 Jy ! Component: 200 - total flux cleaned = 4.43011e-05 Jy ! Total flux subtracted in 200 components = 4.43011e-05 Jy ! Clean residual min=-0.020646 max=0.032185 Jy/beam ! Clean residual mean=-0.000243 rms=0.008660 Jy/beam ! Combined flux in latest and established models = 0.760919 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 107 components and 0.760919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180581Jy sigma=2.898314 ! Fit after self-cal, rms=0.180580Jy sigma=2.898301 ! 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=4.078 mas, bmaj=11.53 mas, bpa=-3.322 degrees ! Estimated noise=0.808124 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.078 x 11.53 at -3.322 degrees (North through East) ! Clean map min=-0.017393 max=0.77507 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=0.180580Jy sigma=2.898301 ! Fit after self-cal, rms=0.173536Jy sigma=2.667596 ! Inverting map and beam ! Estimated beam: bmin=4.092 mas, bmaj=11.6 mas, bpa=-3.511 degrees ! Estimated noise=0.786066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0171256 Jy ! Component: 100 - total flux cleaned = -0.0231645 Jy ! Component: 150 - total flux cleaned = -0.0265149 Jy ! Component: 200 - total flux cleaned = -0.0284362 Jy ! Total flux subtracted in 200 components = -0.0284362 Jy ! Clean residual min=-0.015312 max=0.021726 Jy/beam ! Clean residual mean=-0.000226 rms=0.005649 Jy/beam ! Combined flux in latest and established models = 0.732482 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 125 components and 0.732482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170349Jy sigma=2.657743 ! Fit after self-cal, rms=0.170356Jy sigma=2.657730 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000374268 Jy ! Component: 100 - total flux cleaned = -0.000418488 Jy ! Component: 150 - total flux cleaned = -0.000420915 Jy ! Component: 200 - total flux cleaned = -0.000463615 Jy ! Total flux subtracted in 200 components = -0.000463615 Jy ! Clean residual min=-0.015240 max=0.021799 Jy/beam ! Clean residual mean=-0.000226 rms=0.005650 Jy/beam ! Combined flux in latest and established models = 0.732019 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 129 components and 0.732019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170292Jy sigma=2.658134 ! Fit after self-cal, rms=0.170293Jy sigma=2.658120 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170293Jy sigma=2.658120 ! Fit after self-cal, rms=0.168867Jy sigma=2.619066 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=3.34 mas, bmaj=10.14 mas, bpa=-2.684 degrees ! Estimated noise=0.914502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.571545 Jy ! Component: 100 - total flux cleaned = 0.696186 Jy ! Component: 150 - total flux cleaned = 0.718606 Jy ! Component: 200 - total flux cleaned = 0.720787 Jy ! Total flux subtracted in 200 components = 0.720787 Jy ! Clean residual min=-0.014801 max=0.022005 Jy/beam ! Clean residual mean=-0.000087 rms=0.005087 Jy/beam ! Combined flux in latest and established models = 0.720787 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.720787 Jy ! Inverting map and beam ! Estimated beam: bmin=4.1 mas, bmaj=11.64 mas, bpa=-3.545 degrees ! Estimated noise=0.768227 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 (-75, -100.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0219327 Jy ! Component: 100 - total flux cleaned = 0.0314575 Jy ! Component: 150 - total flux cleaned = 0.0349736 Jy ! Component: 200 - total flux cleaned = 0.036476 Jy ! Total flux subtracted in 200 components = 0.036476 Jy ! Clean residual min=-0.017277 max=0.020671 Jy/beam ! Clean residual mean=-0.000211 rms=0.005159 Jy/beam ! Combined flux in latest and established models = 0.757263 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 42 components and 0.757263 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=8.42 mas, bmaj=15.52 mas, bpa=0.1593 degrees ! Estimated noise=0.920651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00380547 Jy ! Component: 100 - total flux cleaned = 0.00445578 Jy ! Component: 150 - total flux cleaned = 0.00426302 Jy ! Component: 200 - total flux cleaned = 0.00408934 Jy ! Total flux subtracted in 200 components = 0.00408934 Jy ! Clean residual min=-0.023481 max=0.024349 Jy/beam ! Clean residual mean=-0.000367 rms=0.007495 Jy/beam ! Combined flux in latest and established models = 0.761352 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 = -0.000156822 Jy ! Component: 100 - total flux cleaned = -0.000298498 Jy ! Component: 150 - total flux cleaned = -0.000423937 Jy ! Component: 200 - total flux cleaned = -0.000424003 Jy ! Total flux subtracted in 200 components = -0.000424003 Jy ! Clean residual min=-0.023535 max=0.023771 Jy/beam ! Clean residual mean=-0.000364 rms=0.007473 Jy/beam ! Combined flux in latest and established models = 0.760928 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 66 components and 0.760928 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.1 mas, bmaj=11.64 mas, bpa=-3.545 degrees ! Estimated noise=0.768227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001979 Jy ! Component: 100 - total flux cleaned = 0.00232988 Jy ! Component: 150 - total flux cleaned = 0.0021883 Jy ! Component: 200 - total flux cleaned = 0.00219223 Jy ! Total flux subtracted in 200 components = 0.00219223 Jy ! Clean residual min=-0.018754 max=0.018418 Jy/beam ! Clean residual mean=-0.000213 rms=0.005095 Jy/beam ! Combined flux in latest and established models = 0.76312 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 0.76312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162020Jy sigma=2.596508 ! Fit after self-cal, rms=0.161620Jy sigma=2.582685 wmodel /scr/pima/bg219i_uvs/J2011-1546_S_map.mod ! Writing 87 model components to file: /scr/pima/bg219i_uvs/J2011-1546_S_map.mod wobs /scr/pima/bg219i_uvs/J2011-1546_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J2011-1546_S_uvs.fits wwins /scr/pima/bg219i_uvs/J2011-1546_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219i_uvs/J2011-1546_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 = 0.00405562 Jy ! Component: 100 - total flux cleaned = 0.00519354 Jy ! Component: 150 - total flux cleaned = 0.00626359 Jy ! Component: 200 - total flux cleaned = 0.00651287 Jy ! Component: 250 - total flux cleaned = 0.00748403 Jy ! Component: 300 - total flux cleaned = 0.00795172 Jy ! Component: 350 - total flux cleaned = 0.00863023 Jy ! Component: 400 - total flux cleaned = 0.009065 Jy ! Component: 450 - total flux cleaned = 0.0094924 Jy ! Component: 500 - total flux cleaned = 0.0101154 Jy ! Component: 550 - total flux cleaned = 0.0111269 Jy ! Component: 600 - total flux cleaned = 0.012107 Jy ! Component: 650 - total flux cleaned = 0.0128728 Jy ! Component: 700 - total flux cleaned = 0.013619 Jy ! Component: 750 - total flux cleaned = 0.0141688 Jy ! Component: 800 - total flux cleaned = 0.0152427 Jy ! Component: 850 - total flux cleaned = 0.015943 Jy ! Component: 900 - total flux cleaned = 0.0167985 Jy ! Component: 950 - total flux cleaned = 0.0176372 Jy ! Component: 1000 - total flux cleaned = 0.0186181 Jy ! Component: 1050 - total flux cleaned = 0.0192588 Jy ! Component: 1100 - total flux cleaned = 0.0200408 Jy ! Component: 1150 - total flux cleaned = 0.0209604 Jy ! Component: 1200 - total flux cleaned = 0.0217103 Jy ! Component: 1250 - total flux cleaned = 0.0225914 Jy ! Component: 1300 - total flux cleaned = 0.0233111 Jy ! Component: 1350 - total flux cleaned = 0.0237342 Jy ! Component: 1400 - total flux cleaned = 0.0242904 Jy ! Component: 1450 - total flux cleaned = 0.0248336 Jy ! Component: 1500 - total flux cleaned = 0.0252357 Jy ! Component: 1550 - total flux cleaned = 0.0257586 Jy ! Component: 1600 - total flux cleaned = 0.0260164 Jy ! Component: 1650 - total flux cleaned = 0.0263976 Jy ! Component: 1700 - total flux cleaned = 0.0267698 Jy ! Component: 1750 - total flux cleaned = 0.0271352 Jy ! Component: 1800 - total flux cleaned = 0.0271349 Jy ! Component: 1850 - total flux cleaned = 0.0276073 Jy ! Component: 1900 - total flux cleaned = 0.0276091 Jy ! Component: 1950 - total flux cleaned = 0.0281787 Jy ! Component: 2000 - total flux cleaned = 0.028402 Jy ! Component: 2050 - total flux cleaned = 0.0285116 Jy ! Component: 2100 - total flux cleaned = 0.0287301 Jy ! Component: 2150 - total flux cleaned = 0.028944 Jy ! Component: 2200 - total flux cleaned = 0.0289438 Jy ! Component: 2250 - total flux cleaned = 0.0291519 Jy ! Component: 2300 - total flux cleaned = 0.029151 Jy ! Component: 2350 - total flux cleaned = 0.0290503 Jy ! Component: 2400 - total flux cleaned = 0.0290509 Jy ! Component: 2450 - total flux cleaned = 0.0288572 Jy ! Component: 2500 - total flux cleaned = 0.0287613 Jy ! Component: 2550 - total flux cleaned = 0.0288557 Jy ! Component: 2600 - total flux cleaned = 0.0286685 Jy ! Component: 2650 - total flux cleaned = 0.028484 Jy ! Component: 2700 - total flux cleaned = 0.0285754 Jy ! Component: 2750 - total flux cleaned = 0.0283954 Jy ! Component: 2800 - total flux cleaned = 0.0283957 Jy ! Component: 2850 - total flux cleaned = 0.0284844 Jy ! Component: 2900 - total flux cleaned = 0.028656 Jy ! Component: 2950 - total flux cleaned = 0.0286549 Jy ! Component: 3000 - total flux cleaned = 0.0287389 Jy ! Component: 3050 - total flux cleaned = 0.0289033 Jy ! Component: 3100 - total flux cleaned = 0.02882 Jy ! Component: 3150 - total flux cleaned = 0.0289805 Jy ! Component: 3200 - total flux cleaned = 0.0288199 Jy ! Component: 3250 - total flux cleaned = 0.0290553 Jy ! Component: 3300 - total flux cleaned = 0.0289778 Jy ! Component: 3350 - total flux cleaned = 0.0289774 Jy ! Component: 3400 - total flux cleaned = 0.0289782 Jy ! Component: 3450 - total flux cleaned = 0.0290533 Jy ! Component: 3500 - total flux cleaned = 0.0292756 Jy ! Component: 3550 - total flux cleaned = 0.0291289 Jy ! Component: 3600 - total flux cleaned = 0.0289853 Jy ! Component: 3650 - total flux cleaned = 0.029129 Jy ! Component: 3700 - total flux cleaned = 0.0291287 Jy ! Component: 3750 - total flux cleaned = 0.0293378 Jy ! Component: 3800 - total flux cleaned = 0.0294052 Jy ! Component: 3850 - total flux cleaned = 0.0292008 Jy ! Component: 3900 - total flux cleaned = 0.0294036 Jy ! Component: 3950 - total flux cleaned = 0.0293371 Jy ! Component: 4000 - total flux cleaned = 0.0294042 Jy ! Component: 4050 - total flux cleaned = 0.0295994 Jy ! Total flux subtracted in 4096 components = 0.0295336 Jy ! Clean residual min=-0.003213 max=0.003558 Jy/beam ! Clean residual mean=-0.000042 rms=0.001468 Jy/beam ! Combined flux in latest and established models = 0.792654 Jy keep ! Adding 483 model components to the UV plane model. ! The established model now contains 570 components and 0.792654 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J2011-1546_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.1 x 11.64 at -3.545 degrees (North through East) ! Clean map min=-0.01096 max=0.72432 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J2011-1546_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.724315 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00145365 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.602079 0.602079 1.20416 2.40832 4.81664 9.63327 19.2665 38.5331 77.0662 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0043 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.724 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 498.273 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J2011-1546_S_uvs.log closed on Wed Apr 6 23:12:48 2016