! Started logfile: /scr/pima/bp192a0_uvs/J0113-1014_C_uvs.log on Fri Aug 21 07:24:05 2015 obs /scr/pima/bp192a0_uvs/J0113-1014_C_uva.fits ! Reading UV FITS file: /scr/pima/bp192a0_uvs/J0113-1014_C_uva.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.897354 visibilities/baseline/integration-bin. ! Found source: J0113-1014 ! ! 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 6784 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 /scr/pima/bp192a0_uvs/J0113-1014_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. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002022Jy sigma=22.335839 ! Fit after self-cal, rms=0.952699Jy sigma=21.273554 ! 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=1.327 mas, bmaj=3.403 mas, bpa=-4.325 degrees ! Estimated noise=0.564347 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 = 0.0337073 Jy ! Component: 100 - total flux cleaned = 0.0439811 Jy ! Total flux subtracted in 100 components = 0.0439811 Jy ! Clean residual min=-0.004903 max=0.011154 Jy/beam ! Clean residual mean=-0.000000 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.0439811 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0439811 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=0.044684Jy sigma=0.931583 ! Fit after self-cal, rms=0.042891Jy sigma=0.884796 ! Inverting map ! Added new window around map position (3.3, -12.3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011839 Jy ! Component: 100 - total flux cleaned = 0.0184666 Jy ! Total flux subtracted in 100 components = 0.0184666 Jy ! Clean residual min=-0.004627 max=0.006904 Jy/beam ! Clean residual mean=-0.000002 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.0624476 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.0624477 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=0.038925Jy sigma=0.787207 ! Fit after self-cal, rms=0.038345Jy sigma=0.774129 ! 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=1.612 mas, bmaj=4.04 mas, bpa=-4.264 degrees ! Estimated noise=0.395263 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 = 0.00771987 Jy ! Component: 100 - total flux cleaned = 0.0118975 Jy ! Component: 150 - total flux cleaned = 0.0146676 Jy ! Component: 200 - total flux cleaned = 0.0165934 Jy ! Total flux subtracted in 200 components = 0.0165934 Jy ! Clean residual min=-0.003398 max=0.003345 Jy/beam ! Clean residual mean=-0.000005 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.0790411 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 55 components and 0.0790411 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=0.036668Jy sigma=0.734558 ! Fit after self-cal, rms=0.036351Jy sigma=0.727178 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.612 x 4.04 at -4.264 degrees (North through East) ! Clean map min=-0.0034389 max=0.046119 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.01 KP 0.87 ! LA 1.03 MK 0.96 NL 1.02 OV 1.06 ! PT 0.87 SC 0.89 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.07 KP 0.93 ! LA 1.00 MK 1.01 NL 1.03 OV 1.00 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.02 KP 0.96 ! LA 1.08 MK 1.01 NL 0.98 OV 0.98 ! PT 0.96 SC 0.88 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 0.96 KP 0.98 ! LA 1.12 MK 0.99 NL 0.96 OV 0.96 ! PT 0.95 SC 0.99 ! ! ! Fit before self-cal, rms=0.036351Jy sigma=0.727178 ! Fit after self-cal, rms=0.035747Jy sigma=0.723119 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.61 mas, bmaj=4.031 mas, bpa=-3.997 degrees ! Estimated noise=0.389184 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 = 0.00274155 Jy ! Component: 100 - total flux cleaned = 0.00391897 Jy ! Component: 150 - total flux cleaned = 0.00417706 Jy ! Component: 200 - total flux cleaned = 0.00427288 Jy ! Total flux subtracted in 200 components = 0.00427288 Jy ! Clean residual min=-0.003146 max=0.002626 Jy/beam ! Clean residual mean=-0.000005 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.0833139 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 72 components and 0.0833139 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=0.035525Jy sigma=0.717517 ! Fit after self-cal, rms=0.035470Jy sigma=0.716094 ! 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=0.035470Jy sigma=0.716094 ! Fit after self-cal, rms=0.035686Jy sigma=0.715737 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.611 mas, bmaj=4.034 mas, bpa=-4.004 degrees ! Estimated noise=0.39191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133695 Jy ! Component: 100 - total flux cleaned = 0.00162487 Jy ! Component: 150 - total flux cleaned = 0.00182047 Jy ! Component: 200 - total flux cleaned = 0.00193807 Jy ! Total flux subtracted in 200 components = 0.00193807 Jy ! Clean residual min=-0.003086 max=0.002492 Jy/beam ! Clean residual mean=-0.000005 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.085252 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 0.085252 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=0.035606Jy sigma=0.713860 ! Fit after self-cal, rms=0.035584Jy sigma=0.713417 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 = 0.000260423 Jy ! Component: 100 - total flux cleaned = 0.000334399 Jy ! Component: 150 - total flux cleaned = 0.000438029 Jy ! Component: 200 - total flux cleaned = 0.000508901 Jy ! Total flux subtracted in 200 components = 0.000508901 Jy ! Clean residual min=-0.003061 max=0.002398 Jy/beam ! Clean residual mean=-0.000005 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.0857609 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.0857609 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=0.035556Jy sigma=0.712614 ! Fit after self-cal, rms=0.035547Jy sigma=0.712457 ! 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=0.035547Jy sigma=0.712457 ! Fit after self-cal, rms=0.035655Jy sigma=0.712314 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.612 mas, bmaj=4.034 mas, bpa=-3.958 degrees ! Estimated noise=0.393232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000613419 Jy ! Component: 100 - total flux cleaned = 0.000744282 Jy ! Component: 150 - total flux cleaned = 0.000807363 Jy ! Component: 200 - total flux cleaned = 0.000875422 Jy ! Total flux subtracted in 200 components = 0.000875422 Jy ! Clean residual min=-0.003032 max=0.002367 Jy/beam ! Clean residual mean=-0.000005 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.0866363 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.0866363 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=0.035632Jy sigma=0.711934 ! Fit after self-cal, rms=0.035627Jy sigma=0.711842 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 = 8.94206e-05 Jy ! Component: 100 - total flux cleaned = 0.000146699 Jy ! Component: 150 - total flux cleaned = 0.00019541 Jy ! Component: 200 - total flux cleaned = 0.000247752 Jy ! Total flux subtracted in 200 components = 0.000247752 Jy ! Clean residual min=-0.003020 max=0.002322 Jy/beam ! Clean residual mean=-0.000005 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.0868841 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 0.0868841 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=0.035618Jy sigma=0.711601 ! Fit after self-cal, rms=0.035615Jy sigma=0.711556 ! 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=0.035615Jy sigma=0.711556 ! Fit after self-cal, rms=0.035657Jy sigma=0.711521 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.48 mas, bmaj=6.744 mas, bpa=-4.653 degrees ! Estimated noise=0.499761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000918127 Jy ! Component: 100 - total flux cleaned = 0.000962628 Jy ! Component: 150 - total flux cleaned = 0.000948333 Jy ! Component: 200 - total flux cleaned = 0.000934211 Jy ! Total flux subtracted in 200 components = 0.000934211 Jy ! Clean residual min=-0.005189 max=0.004163 Jy/beam ! Clean residual mean=-0.000012 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.0878183 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 97 components and 0.0878183 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=0.035660Jy sigma=0.711726 ! Fit after self-cal, rms=0.035657Jy sigma=0.711668 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 = 1.61047e-05 Jy ! Component: 100 - total flux cleaned = 1.62022e-05 Jy ! Component: 150 - total flux cleaned = 2.60327e-05 Jy ! Component: 200 - total flux cleaned = 5.29386e-05 Jy ! Total flux subtracted in 200 components = 5.29386e-05 Jy ! Clean residual min=-0.005192 max=0.004148 Jy/beam ! Clean residual mean=-0.000012 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.0878712 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 101 components and 0.0878712 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=0.035662Jy sigma=0.711814 ! Fit after self-cal, rms=0.035659Jy sigma=0.711790 ! 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=1.611 mas, bmaj=4.031 mas, bpa=-3.913 degrees ! Estimated noise=0.393868 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.611 x 4.031 at -3.913 degrees (North through East) ! Clean map min=-0.0029959 max=0.043967 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=1.329 mas, bmaj=3.406 mas, bpa=-4.126 degrees ! Estimated noise=0.565262 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0363883 Jy ! Component: 100 - total flux cleaned = 0.0518907 Jy ! Component: 150 - total flux cleaned = 0.0611903 Jy ! Component: 200 - total flux cleaned = 0.0674921 Jy ! Total flux subtracted in 200 components = 0.0674921 Jy ! Clean residual min=-0.002882 max=0.003528 Jy/beam ! Clean residual mean=-0.000003 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.0674921 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0674921 Jy ! Inverting map and beam ! Estimated beam: bmin=1.611 mas, bmaj=4.031 mas, bpa=-3.913 degrees ! Estimated noise=0.393868 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 = 0.00671405 Jy ! Component: 100 - total flux cleaned = 0.0107964 Jy ! Component: 150 - total flux cleaned = 0.0135708 Jy ! Component: 200 - total flux cleaned = 0.015525 Jy ! Total flux subtracted in 200 components = 0.015525 Jy ! Clean residual min=-0.003171 max=0.002554 Jy/beam ! Clean residual mean=-0.000005 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.0830171 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 53 components and 0.0830171 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=3.48 mas, bmaj=6.744 mas, bpa=-4.653 degrees ! Estimated noise=0.499761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241039 Jy ! Component: 100 - total flux cleaned = 0.00366611 Jy ! Component: 150 - total flux cleaned = 0.00438687 Jy ! Component: 200 - total flux cleaned = 0.00460095 Jy ! Total flux subtracted in 200 components = 0.00460095 Jy ! Clean residual min=-0.005214 max=0.004150 Jy/beam ! Clean residual mean=-0.000012 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.087618 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 = 4.66908e-05 Jy ! Component: 100 - total flux cleaned = 7.37762e-05 Jy ! Component: 150 - total flux cleaned = 9.95257e-05 Jy ! Component: 200 - total flux cleaned = 0.000124428 Jy ! Total flux subtracted in 200 components = 0.000124428 Jy ! Clean residual min=-0.005210 max=0.004153 Jy/beam ! Clean residual mean=-0.000012 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.0877425 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 72 components and 0.0877424 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.611 mas, bmaj=4.031 mas, bpa=-3.913 degrees ! Estimated noise=0.393868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000275256 Jy ! Component: 100 - total flux cleaned = -0.000229113 Jy ! Component: 150 - total flux cleaned = -0.00015146 Jy ! Component: 200 - total flux cleaned = -8.61075e-05 Jy ! Total flux subtracted in 200 components = -8.61075e-05 Jy ! Clean residual min=-0.003073 max=0.002473 Jy/beam ! Clean residual mean=-0.000005 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.0876563 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.0876563 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=0.035669Jy sigma=0.712119 ! Fit after self-cal, rms=0.035663Jy sigma=0.711953 wmodel /scr/pima/bp192a0_uvs/J0113-1014_C_map.mod ! Writing 86 model components to file: /scr/pima/bp192a0_uvs/J0113-1014_C_map.mod wobs /scr/pima/bp192a0_uvs/J0113-1014_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a0_uvs/J0113-1014_C_uvs.fits wwins /scr/pima/bp192a0_uvs/J0113-1014_C_map.win ! wwins: Wrote 2 windows to /scr/pima/bp192a0_uvs/J0113-1014_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 = -0.000896596 Jy ! Component: 100 - total flux cleaned = -0.00123946 Jy ! Component: 150 - total flux cleaned = -0.00154811 Jy ! Component: 200 - total flux cleaned = -0.00193841 Jy ! Component: 250 - total flux cleaned = -0.0023399 Jy ! Component: 300 - total flux cleaned = -0.00252961 Jy ! Component: 350 - total flux cleaned = -0.0027736 Jy ! Component: 400 - total flux cleaned = -0.00291994 Jy ! Component: 450 - total flux cleaned = -0.0030059 Jy ! Component: 500 - total flux cleaned = -0.00320051 Jy ! Component: 550 - total flux cleaned = -0.00328153 Jy ! Component: 600 - total flux cleaned = -0.00343934 Jy ! Component: 650 - total flux cleaned = -0.00349016 Jy ! Component: 700 - total flux cleaned = -0.00351538 Jy ! Component: 750 - total flux cleaned = -0.0036611 Jy ! Component: 800 - total flux cleaned = -0.00382681 Jy ! Component: 850 - total flux cleaned = -0.00389598 Jy ! Component: 900 - total flux cleaned = -0.00398772 Jy ! Component: 950 - total flux cleaned = -0.00407722 Jy ! Component: 1000 - total flux cleaned = -0.00414326 Jy ! Component: 1050 - total flux cleaned = -0.00422968 Jy ! Component: 1100 - total flux cleaned = -0.00422926 Jy ! Component: 1150 - total flux cleaned = -0.004271 Jy ! Component: 1200 - total flux cleaned = -0.00429173 Jy ! Component: 1250 - total flux cleaned = -0.00437264 Jy ! Component: 1300 - total flux cleaned = -0.00449231 Jy ! Component: 1350 - total flux cleaned = -0.00449189 Jy ! Component: 1400 - total flux cleaned = -0.00462778 Jy ! Component: 1450 - total flux cleaned = -0.00468508 Jy ! Component: 1500 - total flux cleaned = -0.00474139 Jy ! Component: 1550 - total flux cleaned = -0.00481568 Jy ! Component: 1600 - total flux cleaned = -0.00492576 Jy ! Component: 1650 - total flux cleaned = -0.00507071 Jy ! Component: 1700 - total flux cleaned = -0.00510633 Jy ! Component: 1750 - total flux cleaned = -0.00512422 Jy ! Component: 1800 - total flux cleaned = -0.00524673 Jy ! Component: 1850 - total flux cleaned = -0.0052814 Jy ! Component: 1900 - total flux cleaned = -0.00538402 Jy ! Component: 1950 - total flux cleaned = -0.00551898 Jy ! Component: 2000 - total flux cleaned = -0.0056192 Jy ! Component: 2050 - total flux cleaned = -0.00570199 Jy ! Component: 2100 - total flux cleaned = -0.00584918 Jy ! Component: 2150 - total flux cleaned = -0.00596268 Jy ! Component: 2200 - total flux cleaned = -0.00607521 Jy ! Component: 2250 - total flux cleaned = -0.00623398 Jy ! Component: 2300 - total flux cleaned = -0.0062656 Jy ! Component: 2350 - total flux cleaned = -0.00642182 Jy ! Component: 2400 - total flux cleaned = -0.00649905 Jy ! Component: 2450 - total flux cleaned = -0.00663701 Jy ! Component: 2500 - total flux cleaned = -0.00677362 Jy ! Component: 2550 - total flux cleaned = -0.0068639 Jy ! Component: 2600 - total flux cleaned = -0.00696831 Jy ! Component: 2650 - total flux cleaned = -0.00710132 Jy ! Component: 2700 - total flux cleaned = -0.00720402 Jy ! Component: 2750 - total flux cleaned = -0.00727691 Jy ! Component: 2800 - total flux cleaned = -0.00746448 Jy ! Component: 2850 - total flux cleaned = -0.0075074 Jy ! Component: 2900 - total flux cleaned = -0.00766366 Jy ! Component: 2950 - total flux cleaned = -0.00774829 Jy ! Component: 3000 - total flux cleaned = -0.00787423 Jy ! Component: 3050 - total flux cleaned = -0.00795746 Jy ! Component: 3100 - total flux cleaned = -0.00806786 Jy ! Component: 3150 - total flux cleaned = -0.00816358 Jy ! Component: 3200 - total flux cleaned = -0.00823145 Jy ! Component: 3250 - total flux cleaned = -0.00831233 Jy ! Component: 3300 - total flux cleaned = -0.00835247 Jy ! Component: 3350 - total flux cleaned = -0.00851211 Jy ! Component: 3400 - total flux cleaned = -0.00857818 Jy ! Component: 3450 - total flux cleaned = -0.00864358 Jy ! Component: 3500 - total flux cleaned = -0.00872175 Jy ! Component: 3550 - total flux cleaned = -0.00877352 Jy ! Component: 3600 - total flux cleaned = -0.00888929 Jy ! Component: 3650 - total flux cleaned = -0.00892763 Jy ! Component: 3700 - total flux cleaned = -0.00900386 Jy ! Component: 3750 - total flux cleaned = -0.00909218 Jy ! Component: 3800 - total flux cleaned = -0.00915506 Jy ! Component: 3850 - total flux cleaned = -0.00922979 Jy ! Component: 3900 - total flux cleaned = -0.00925453 Jy ! Component: 3950 - total flux cleaned = -0.00930384 Jy ! Component: 4000 - total flux cleaned = -0.00930391 Jy ! Component: 4050 - total flux cleaned = -0.00935259 Jy ! Total flux subtracted in 4096 components = -0.00937692 Jy ! Clean residual min=-0.000877 max=0.000713 Jy/beam ! Clean residual mean=-0.000002 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0782794 Jy keep ! Adding 384 model components to the UV plane model. ! The established model now contains 470 components and 0.0782794 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a0_uvs/J0113-1014_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.611 x 4.031 at -3.913 degrees (North through East) ! Clean map min=-0.0020682 max=0.043212 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a0_uvs/J0113-1014_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.043212 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000234308 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.62669 1.62669 3.25337 6.50675 13.0135 26.027 52.054 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.043 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 184.423 quit ! Quitting program ! Log file /scr/pima/bp192a0_uvs/J0113-1014_C_uvs.log closed on Fri Aug 21 07:24:10 2015