! Started logfile: /d2/scr/pima/bp171a3_uvs/J1358-3821_C_uvs.log on Mon Feb 24 08:50:05 2014 obs /d2/scr/pima/bp171a3_uvs/J1358-3821_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1358-3821_C_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.952381 visibilities/baseline/integration-bin. ! Found source: J1358-3821 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 480 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a3_uvs/J1358-3821_C] 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 0.300x0.300 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.014927Jy sigma=24.235335 ! Fit after self-cal, rms=0.846241Jy sigma=19.636278 ! 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=1.508 mas, bmaj=9.673 mas, bpa=14.72 degrees ! Estimated noise=2.18639 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 = 0.112796 Jy ! Component: 100 - total flux cleaned = 0.163534 Jy ! Total flux subtracted in 100 components = 0.163534 Jy ! Clean residual min=-0.012383 max=0.027838 Jy/beam ! Clean residual mean=-0.000144 rms=0.005654 Jy/beam ! Combined flux in latest and established models = 0.163534 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.163534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.068608Jy sigma=1.736838 ! Fit after self-cal, rms=0.068481Jy sigma=1.733450 ! 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=1.815 mas, bmaj=11.05 mas, bpa=14.72 degrees ! Estimated noise=1.44236 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 = 0.0449774 Jy ! Component: 100 - total flux cleaned = 0.0681747 Jy ! Component: 150 - total flux cleaned = 0.0820081 Jy ! Component: 200 - total flux cleaned = 0.0908944 Jy ! Total flux subtracted in 200 components = 0.0908944 Jy ! Clean residual min=-0.006832 max=0.008291 Jy/beam ! Clean residual mean=-0.000033 rms=0.002213 Jy/beam ! Combined flux in latest and established models = 0.254428 Jy ! Performing phase self-cal ! Adding 106 model components to the UV plane model. ! The established model now contains 129 components and 0.254428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039921Jy sigma=0.720323 ! Fit after self-cal, rms=0.039867Jy sigma=0.718884 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.815 x 11.05 at 14.72 degrees (North through East) ! Clean map min=-0.0066641 max=0.11177 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: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.17 KP 1.00 NL 1.09 ! OV 0.92 PT 0.97 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 1.08 KP 0.98 NL 1.05 ! OV 0.91 PT 0.97 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.039867Jy sigma=0.718884 ! Fit after self-cal, rms=0.038994Jy sigma=0.676538 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.817 mas, bmaj=11.14 mas, bpa=14.77 degrees ! Estimated noise=1.42762 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 = 0.00370735 Jy ! Component: 100 - total flux cleaned = 0.00595823 Jy ! Component: 150 - total flux cleaned = 0.0073471 Jy ! Component: 200 - total flux cleaned = 0.00768169 Jy ! Total flux subtracted in 200 components = 0.00768169 Jy ! Clean residual min=-0.005864 max=0.004918 Jy/beam ! Clean residual mean=-0.000013 rms=0.001558 Jy/beam ! Combined flux in latest and established models = 0.26211 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 143 components and 0.26211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.038384Jy sigma=0.670149 ! Fit after self-cal, rms=0.038390Jy sigma=0.669973 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.038390Jy sigma=0.669973 ! Fit after self-cal, rms=0.038418Jy sigma=0.656271 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.815 mas, bmaj=11.14 mas, bpa=14.78 degrees ! Estimated noise=1.44067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228655 Jy ! Component: 100 - total flux cleaned = 0.00324313 Jy ! Component: 150 - total flux cleaned = 0.00351983 Jy ! Component: 200 - total flux cleaned = 0.00377594 Jy ! Total flux subtracted in 200 components = 0.00377594 Jy ! Clean residual min=-0.005854 max=0.004970 Jy/beam ! Clean residual mean=-0.000010 rms=0.001544 Jy/beam ! Combined flux in latest and established models = 0.265886 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 147 components and 0.265886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.038100Jy sigma=0.654307 ! Fit after self-cal, rms=0.038100Jy sigma=0.654204 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.61037e-05 Jy ! Component: 100 - total flux cleaned = 0.000255431 Jy ! Component: 150 - total flux cleaned = 0.000376426 Jy ! Component: 200 - total flux cleaned = 0.000493145 Jy ! Total flux subtracted in 200 components = 0.000493145 Jy ! Clean residual min=-0.005764 max=0.004856 Jy/beam ! Clean residual mean=-0.000009 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 0.266379 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 150 components and 0.266379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037934Jy sigma=0.653258 ! Fit after self-cal, rms=0.037936Jy sigma=0.653198 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037936Jy sigma=0.653198 ! Fit after self-cal, rms=0.037826Jy sigma=0.642096 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.813 mas, bmaj=11.15 mas, bpa=14.81 degrees ! Estimated noise=1.45158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176069 Jy ! Component: 100 - total flux cleaned = 0.00210209 Jy ! Component: 150 - total flux cleaned = 0.00221824 Jy ! Component: 200 - total flux cleaned = 0.002328 Jy ! Total flux subtracted in 200 components = 0.002328 Jy ! Clean residual min=-0.005373 max=0.004752 Jy/beam ! Clean residual mean=-0.000006 rms=0.001423 Jy/beam ! Combined flux in latest and established models = 0.268707 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 152 components and 0.268707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037639Jy sigma=0.640511 ! Fit after self-cal, rms=0.037642Jy sigma=0.640465 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 = 3.22243e-05 Jy ! Component: 100 - total flux cleaned = 0.00017732 Jy ! Component: 150 - total flux cleaned = 0.000247801 Jy ! Component: 200 - total flux cleaned = 0.000316202 Jy ! Total flux subtracted in 200 components = 0.000316202 Jy ! Clean residual min=-0.005346 max=0.004682 Jy/beam ! Clean residual mean=-0.000006 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 0.269023 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 153 components and 0.269023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037510Jy sigma=0.639788 ! Fit after self-cal, rms=0.037512Jy sigma=0.639761 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037512Jy sigma=0.639761 ! Fit after self-cal, rms=0.037597Jy sigma=0.639188 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.755 mas, bmaj=17.18 mas, bpa=4.76 degrees ! Estimated noise=1.65204 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261683 Jy ! Component: 100 - total flux cleaned = 0.00328673 Jy ! Component: 150 - total flux cleaned = 0.00341178 Jy ! Component: 200 - total flux cleaned = 0.00349463 Jy ! Total flux subtracted in 200 components = 0.00349463 Jy ! Clean residual min=-0.006131 max=0.004719 Jy/beam ! Clean residual mean=-0.000005 rms=0.001829 Jy/beam ! Combined flux in latest and established models = 0.272518 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 159 components and 0.272518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037709Jy sigma=0.638315 ! Fit after self-cal, rms=0.037708Jy sigma=0.638262 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 = 3.84367e-05 Jy ! Component: 100 - total flux cleaned = 0.000118481 Jy ! Component: 150 - total flux cleaned = 0.000194536 Jy ! Component: 200 - total flux cleaned = 0.00023233 Jy ! Total flux subtracted in 200 components = 0.00023233 Jy ! Clean residual min=-0.006028 max=0.004710 Jy/beam ! Clean residual mean=-0.000004 rms=0.001815 Jy/beam ! Combined flux in latest and established models = 0.27275 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 162 components and 0.27275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037619Jy sigma=0.638103 ! Fit after self-cal, rms=0.037623Jy sigma=0.638049 ! 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=1.813 mas, bmaj=11.15 mas, bpa=14.82 degrees ! Estimated noise=1.45666 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.813 x 11.15 at 14.82 degrees (North through East) ! Clean map min=-0.0058473 max=0.10458 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=1.5 mas, bmaj=9.771 mas, bpa=14.87 degrees ! Estimated noise=2.21885 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.11469 Jy ! Component: 100 - total flux cleaned = 0.166343 Jy ! Component: 150 - total flux cleaned = 0.196437 Jy ! Component: 200 - total flux cleaned = 0.215336 Jy ! Total flux subtracted in 200 components = 0.215336 Jy ! Clean residual min=-0.007692 max=0.012258 Jy/beam ! Clean residual mean=-0.000076 rms=0.003024 Jy/beam ! Combined flux in latest and established models = 0.215336 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 80 model components to the UV plane model. ! The established model now contains 80 components and 0.215336 Jy ! Inverting map and beam ! Estimated beam: bmin=1.813 mas, bmaj=11.15 mas, bpa=14.82 degrees ! Estimated noise=1.45666 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 = 0.0205388 Jy ! Component: 100 - total flux cleaned = 0.0327024 Jy ! Component: 150 - total flux cleaned = 0.0405725 Jy ! Component: 200 - total flux cleaned = 0.0457812 Jy ! Total flux subtracted in 200 components = 0.0457812 Jy ! Clean residual min=-0.005437 max=0.006658 Jy/beam ! Clean residual mean=-0.000016 rms=0.001715 Jy/beam ! Combined flux in latest and established models = 0.261117 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 166 components and 0.261117 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.755 mas, bmaj=17.18 mas, bpa=4.76 degrees ! Estimated noise=1.65204 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00576346 Jy ! Component: 100 - total flux cleaned = 0.00860938 Jy ! Component: 150 - total flux cleaned = 0.0100257 Jy ! Component: 200 - total flux cleaned = 0.0102027 Jy ! Total flux subtracted in 200 components = 0.0102027 Jy ! Clean residual min=-0.006354 max=0.005101 Jy/beam ! Clean residual mean=-0.000006 rms=0.001878 Jy/beam ! Combined flux in latest and established models = 0.27132 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 = 8.64725e-05 Jy ! Component: 100 - total flux cleaned = 0.000129592 Jy ! Component: 150 - total flux cleaned = 0.000218294 Jy ! Component: 200 - total flux cleaned = 0.000260428 Jy ! Total flux subtracted in 200 components = 0.000260428 Jy ! Clean residual min=-0.006249 max=0.005000 Jy/beam ! Clean residual mean=-0.000006 rms=0.001861 Jy/beam ! Combined flux in latest and established models = 0.27158 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 182 components and 0.27158 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.813 mas, bmaj=11.15 mas, bpa=14.82 degrees ! Estimated noise=1.45666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00113747 Jy ! Component: 100 - total flux cleaned = -0.00120325 Jy ! Component: 150 - total flux cleaned = -0.00131606 Jy ! Component: 200 - total flux cleaned = -0.00131456 Jy ! Total flux subtracted in 200 components = -0.00131456 Jy ! Clean residual min=-0.005678 max=0.004746 Jy/beam ! Clean residual mean=-0.000005 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 0.270266 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 193 components and 0.270266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037835Jy sigma=0.637559 ! Fit after self-cal, rms=0.037832Jy sigma=0.637490 wmodel /d2/scr/pima/bp171a3_uvs/J1358-3821_C_map.mod ! Writing 193 model components to file: /d2/scr/pima/bp171a3_uvs/J1358-3821_C_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1358-3821_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1358-3821_C_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1358-3821_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1358-3821_C_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 = -0.00167496 Jy ! Component: 100 - total flux cleaned = -0.00297066 Jy ! Component: 150 - total flux cleaned = -0.00401329 Jy ! Component: 200 - total flux cleaned = -0.00470102 Jy ! Component: 250 - total flux cleaned = -0.00528628 Jy ! Component: 300 - total flux cleaned = -0.00578036 Jy ! Component: 350 - total flux cleaned = -0.00630933 Jy ! Component: 400 - total flux cleaned = -0.00664687 Jy ! Component: 450 - total flux cleaned = -0.00686389 Jy ! Component: 500 - total flux cleaned = -0.00696988 Jy ! Component: 550 - total flux cleaned = -0.00717173 Jy ! Component: 600 - total flux cleaned = -0.00732036 Jy ! Component: 650 - total flux cleaned = -0.00756023 Jy ! Component: 700 - total flux cleaned = -0.00774768 Jy ! Component: 750 - total flux cleaned = -0.00815644 Jy ! Component: 800 - total flux cleaned = -0.00837713 Jy ! Component: 850 - total flux cleaned = -0.00859066 Jy ! Component: 900 - total flux cleaned = -0.0088813 Jy ! Component: 950 - total flux cleaned = -0.00908385 Jy ! Component: 1000 - total flux cleaned = -0.00936138 Jy ! Component: 1050 - total flux cleaned = -0.00947768 Jy ! Component: 1100 - total flux cleaned = -0.00970532 Jy ! Component: 1150 - total flux cleaned = -0.00981628 Jy ! Component: 1200 - total flux cleaned = -0.00999806 Jy ! Component: 1250 - total flux cleaned = -0.0102122 Jy ! Component: 1300 - total flux cleaned = -0.010387 Jy ! Component: 1350 - total flux cleaned = -0.0104902 Jy ! Component: 1400 - total flux cleaned = -0.010726 Jy ! Component: 1450 - total flux cleaned = -0.0108252 Jy ! Component: 1500 - total flux cleaned = -0.0108895 Jy ! Component: 1550 - total flux cleaned = -0.010858 Jy ! Component: 1600 - total flux cleaned = -0.0110455 Jy ! Component: 1650 - total flux cleaned = -0.0110145 Jy ! Component: 1700 - total flux cleaned = -0.0111659 Jy ! Component: 1750 - total flux cleaned = -0.0113142 Jy ! Component: 1800 - total flux cleaned = -0.011373 Jy ! Component: 1850 - total flux cleaned = -0.0115459 Jy ! Component: 1900 - total flux cleaned = -0.0117725 Jy ! Component: 1950 - total flux cleaned = -0.0118282 Jy ! Component: 2000 - total flux cleaned = -0.011966 Jy ! Component: 2050 - total flux cleaned = -0.0121558 Jy ! Component: 2100 - total flux cleaned = -0.0122359 Jy ! Component: 2150 - total flux cleaned = -0.0123152 Jy ! Component: 2200 - total flux cleaned = -0.0124453 Jy ! Component: 2250 - total flux cleaned = -0.0125736 Jy ! Component: 2300 - total flux cleaned = -0.0127254 Jy ! Component: 2350 - total flux cleaned = -0.0127752 Jy ! Component: 2400 - total flux cleaned = -0.0128495 Jy ! Component: 2450 - total flux cleaned = -0.0130454 Jy ! Component: 2500 - total flux cleaned = -0.0130695 Jy ! Component: 2550 - total flux cleaned = -0.0132129 Jy ! Component: 2600 - total flux cleaned = -0.0133073 Jy ! Component: 2650 - total flux cleaned = -0.0133305 Jy ! Component: 2700 - total flux cleaned = -0.0134699 Jy ! Component: 2750 - total flux cleaned = -0.0135619 Jy ! Component: 2800 - total flux cleaned = -0.0136759 Jy ! Component: 2850 - total flux cleaned = -0.0137662 Jy ! Component: 2900 - total flux cleaned = -0.0138112 Jy ! Component: 2950 - total flux cleaned = -0.0139448 Jy ! Component: 3000 - total flux cleaned = -0.0140993 Jy ! Component: 3050 - total flux cleaned = -0.0140995 Jy ! Component: 3100 - total flux cleaned = -0.0141867 Jy ! Component: 3150 - total flux cleaned = -0.0142302 Jy ! Component: 3200 - total flux cleaned = -0.0142518 Jy ! Component: 3250 - total flux cleaned = -0.0142945 Jy ! Component: 3300 - total flux cleaned = -0.0143158 Jy ! Component: 3350 - total flux cleaned = -0.0144426 Jy ! Component: 3400 - total flux cleaned = -0.0144425 Jy ! Component: 3450 - total flux cleaned = -0.0144634 Jy ! Component: 3500 - total flux cleaned = -0.0144425 Jy ! Component: 3550 - total flux cleaned = -0.0145051 Jy ! Component: 3600 - total flux cleaned = -0.0144843 Jy ! Component: 3650 - total flux cleaned = -0.0144841 Jy ! Component: 3700 - total flux cleaned = -0.0145049 Jy ! Component: 3750 - total flux cleaned = -0.014505 Jy ! Component: 3800 - total flux cleaned = -0.0145466 Jy ! Component: 3850 - total flux cleaned = -0.0145674 Jy ! Component: 3900 - total flux cleaned = -0.0145673 Jy ! Component: 3950 - total flux cleaned = -0.0145464 Jy ! Component: 4000 - total flux cleaned = -0.0145675 Jy ! Component: 4050 - total flux cleaned = -0.0145465 Jy ! Total flux subtracted in 4096 components = -0.0145043 Jy ! Clean residual min=-0.001122 max=0.001205 Jy/beam ! Clean residual mean=-0.000002 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.255761 Jy keep ! Adding 455 model components to the UV plane model. ! The established model now contains 648 components and 0.255762 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1358-3821_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.813 x 11.15 at 14.82 degrees (North through East) ! Clean map min=-0.0060732 max=0.10505 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1358-3821_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.105052 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000402363 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.14904 1.14904 2.29809 4.59617 9.19234 18.3847 36.7694 73.5387 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.105 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 261.086 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1358-3821_C_uvs.log closed on Mon Feb 24 08:50:09 2014