! Started logfile: /scr/pima/bp192a0_uvs/J0032-2849_C_uvs.log on Fri Aug 21 07:23:09 2015 obs /scr/pima/bp192a0_uvs/J0032-2849_C_uva.fits ! Reading UV FITS file: /scr/pima/bp192a0_uvs/J0032-2849_C_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.887963 visibilities/baseline/integration-bin. ! Found source: J0032-2849 ! ! 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 7672 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/J0032-2849_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003070Jy sigma=17.481366 ! Fit after self-cal, rms=0.941141Jy sigma=16.336168 ! 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=1.268 mas, bmaj=3.576 mas, bpa=-0.952 degrees ! Estimated noise=0.767077 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 = 0.0446481 Jy ! Component: 100 - total flux cleaned = 0.0576454 Jy ! Total flux subtracted in 100 components = 0.0576454 Jy ! Clean residual min=-0.003810 max=0.006222 Jy/beam ! Clean residual mean=0.000005 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.0576454 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0576454 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=0.057645Jy sigma=0.774577 ! Fit after self-cal, rms=0.057020Jy sigma=0.764536 ! 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=1.622 mas, bmaj=4.36 mas, bpa=-2.41 degrees ! Estimated noise=0.485405 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 = 0.00846801 Jy ! Component: 100 - total flux cleaned = 0.0121197 Jy ! Component: 150 - total flux cleaned = 0.013888 Jy ! Component: 200 - total flux cleaned = 0.0141135 Jy ! Total flux subtracted in 200 components = 0.0141135 Jy ! Clean residual min=-0.004062 max=0.007732 Jy/beam ! Clean residual mean=-0.000001 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.0717589 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 39 components and 0.0717589 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=0.056174Jy sigma=0.734956 ! Fit after self-cal, rms=0.056180Jy sigma=0.734801 ! Inverting map ! Added new window around map position (4.5, -8.7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00746545 Jy ! Component: 100 - total flux cleaned = 0.0109457 Jy ! Component: 150 - total flux cleaned = 0.0129586 Jy ! Component: 200 - total flux cleaned = 0.0137447 Jy ! Total flux subtracted in 200 components = 0.0137447 Jy ! Clean residual min=-0.003147 max=0.004458 Jy/beam ! Clean residual mean=0.000004 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.0855035 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 74 components and 0.0855035 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=0.055297Jy sigma=0.712352 ! Fit after self-cal, rms=0.055236Jy sigma=0.709663 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.622 x 4.36 at -2.41 degrees (North through East) ! Clean map min=-0.0029137 max=0.060409 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 1.00* 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 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 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 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 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 8. ! 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* ! ! ! Fit before self-cal, rms=0.055236Jy sigma=0.709663 ! Fit after self-cal, rms=0.055236Jy sigma=0.709663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.622 mas, bmaj=4.36 mas, bpa=-2.41 degrees ! Estimated noise=0.485405 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 = 0.00198806 Jy ! Component: 100 - total flux cleaned = 0.00268916 Jy ! Component: 150 - total flux cleaned = 0.00302241 Jy ! Component: 200 - total flux cleaned = 0.00328005 Jy ! Total flux subtracted in 200 components = 0.00328005 Jy ! Clean residual min=-0.002920 max=0.003333 Jy/beam ! Clean residual mean=0.000006 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.0887836 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 88 components and 0.0887836 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=0.055119Jy sigma=0.707604 ! Fit after self-cal, rms=0.055117Jy sigma=0.707302 ! 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=0.055117Jy sigma=0.707302 ! Fit after self-cal, rms=0.055607Jy sigma=0.706180 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.623 mas, bmaj=4.36 mas, bpa=-2.428 degrees ! Estimated noise=0.485318 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473876 Jy ! Component: 100 - total flux cleaned = 0.000680803 Jy ! Component: 150 - total flux cleaned = 0.000810404 Jy ! Component: 200 - total flux cleaned = 0.000907202 Jy ! Total flux subtracted in 200 components = 0.000907202 Jy ! Clean residual min=-0.002634 max=0.002833 Jy/beam ! Clean residual mean=0.000008 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.0896908 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 0.0896908 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=0.055572Jy sigma=0.705705 ! Fit after self-cal, rms=0.055578Jy sigma=0.705628 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 = 0.000217102 Jy ! Component: 100 - total flux cleaned = 0.000333385 Jy ! Component: 150 - total flux cleaned = 0.000419904 Jy ! Component: 200 - total flux cleaned = 0.000461992 Jy ! Total flux subtracted in 200 components = 0.000461992 Jy ! Clean residual min=-0.002612 max=0.002747 Jy/beam ! Clean residual mean=0.000008 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.0901528 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 96 components and 0.0901528 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=0.055558Jy sigma=0.705356 ! Fit after self-cal, rms=0.055558Jy sigma=0.705338 ! 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=0.055558Jy sigma=0.705338 ! Fit after self-cal, rms=0.055505Jy sigma=0.705331 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.624 mas, bmaj=4.361 mas, bpa=-2.437 degrees ! Estimated noise=0.485531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.02605e-05 Jy ! Component: 100 - total flux cleaned = 0.000192554 Jy ! Component: 150 - total flux cleaned = 0.000212662 Jy ! Component: 200 - total flux cleaned = 0.000251362 Jy ! Total flux subtracted in 200 components = 0.000251362 Jy ! Clean residual min=-0.002609 max=0.002732 Jy/beam ! Clean residual mean=0.000008 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.0904041 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 97 components and 0.0904041 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=0.055489Jy sigma=0.705130 ! Fit after self-cal, rms=0.055489Jy sigma=0.705120 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 = 5.97557e-05 Jy ! Component: 100 - total flux cleaned = 9.72008e-05 Jy ! Component: 150 - total flux cleaned = 0.000133834 Jy ! Component: 200 - total flux cleaned = 0.000151042 Jy ! Total flux subtracted in 200 components = 0.000151042 Jy ! Clean residual min=-0.002622 max=0.002711 Jy/beam ! Clean residual mean=0.000008 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.0905552 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 99 components and 0.0905552 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=0.055476Jy sigma=0.704955 ! Fit after self-cal, rms=0.055477Jy sigma=0.704949 ! 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=0.055477Jy sigma=0.704949 ! Fit after self-cal, rms=0.056129Jy sigma=0.702709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.158 mas, bmaj=11.05 mas, bpa=4.78 degrees ! Estimated noise=0.584301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146779 Jy ! Component: 100 - total flux cleaned = 0.00220317 Jy ! Component: 150 - total flux cleaned = 0.00265053 Jy ! Component: 200 - total flux cleaned = 0.00278188 Jy ! Total flux subtracted in 200 components = 0.00278188 Jy ! Clean residual min=-0.003132 max=0.004155 Jy/beam ! Clean residual mean=0.000014 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.0933371 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 107 components and 0.0933371 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=0.056148Jy sigma=0.702584 ! Fit after self-cal, rms=0.056166Jy sigma=0.702501 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 = 0.000102752 Jy ! Component: 100 - total flux cleaned = 0.000128026 Jy ! Component: 150 - total flux cleaned = 0.000139168 Jy ! Component: 200 - total flux cleaned = 0.000151721 Jy ! Total flux subtracted in 200 components = 0.000151721 Jy ! Clean residual min=-0.003144 max=0.004132 Jy/beam ! Clean residual mean=0.000014 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.0934888 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 109 components and 0.0934888 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=0.056168Jy sigma=0.702551 ! Fit after self-cal, rms=0.056173Jy sigma=0.702537 ! 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=1.621 mas, bmaj=4.352 mas, bpa=-2.405 degrees ! Estimated noise=0.490371 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.621 x 4.352 at -2.405 degrees (North through East) ! Clean map min=-0.0024775 max=0.059782 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=1.267 mas, bmaj=3.569 mas, bpa=-0.8892 degrees ! Estimated noise=0.775068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0453337 Jy ! Component: 100 - total flux cleaned = 0.0586522 Jy ! Component: 150 - total flux cleaned = 0.0661682 Jy ! Component: 200 - total flux cleaned = 0.0716176 Jy ! Total flux subtracted in 200 components = 0.0716176 Jy ! Clean residual min=-0.003403 max=0.004905 Jy/beam ! Clean residual mean=0.000005 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.0716176 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0716176 Jy ! Inverting map and beam ! Estimated beam: bmin=1.621 mas, bmaj=4.352 mas, bpa=-2.405 degrees ! Estimated noise=0.490371 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 (-12, 37.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00644299 Jy ! Component: 100 - total flux cleaned = 0.0107397 Jy ! Component: 150 - total flux cleaned = 0.0138172 Jy ! Component: 200 - total flux cleaned = 0.0160503 Jy ! Total flux subtracted in 200 components = 0.0160503 Jy ! Clean residual min=-0.002408 max=0.002789 Jy/beam ! Clean residual mean=0.000006 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.0876679 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 70 components and 0.0876679 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=4.158 mas, bmaj=11.05 mas, bpa=4.78 degrees ! Estimated noise=0.584301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248079 Jy ! Component: 100 - total flux cleaned = 0.0040326 Jy ! Component: 150 - total flux cleaned = 0.0050858 Jy ! Component: 200 - total flux cleaned = 0.00580843 Jy ! Total flux subtracted in 200 components = 0.00580843 Jy ! Clean residual min=-0.003076 max=0.003808 Jy/beam ! Clean residual mean=0.000015 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.0934763 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 = 0.000162175 Jy ! Component: 100 - total flux cleaned = 0.000312525 Jy ! Component: 150 - total flux cleaned = 0.00047207 Jy ! Component: 200 - total flux cleaned = 0.000601741 Jy ! Total flux subtracted in 200 components = 0.000601741 Jy ! Clean residual min=-0.003026 max=0.003728 Jy/beam ! Clean residual mean=0.000015 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.094078 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 101 components and 0.094078 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.621 mas, bmaj=4.352 mas, bpa=-2.405 degrees ! Estimated noise=0.490371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000137434 Jy ! Component: 100 - total flux cleaned = -0.000105417 Jy ! Component: 150 - total flux cleaned = -0.000105313 Jy ! Component: 200 - total flux cleaned = -5.61304e-05 Jy ! Total flux subtracted in 200 components = -5.61304e-05 Jy ! Clean residual min=-0.002300 max=0.002650 Jy/beam ! Clean residual mean=0.000008 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.0940219 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 0.0940219 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=0.056087Jy sigma=0.701251 ! Fit after self-cal, rms=0.056034Jy sigma=0.700695 wmodel /scr/pima/bp192a0_uvs/J0032-2849_C_map.mod ! Writing 119 model components to file: /scr/pima/bp192a0_uvs/J0032-2849_C_map.mod wobs /scr/pima/bp192a0_uvs/J0032-2849_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a0_uvs/J0032-2849_C_uvs.fits wwins /scr/pima/bp192a0_uvs/J0032-2849_C_map.win ! wwins: Wrote 3 windows to /scr/pima/bp192a0_uvs/J0032-2849_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 = 0.00112627 Jy ! Component: 100 - total flux cleaned = 0.00141592 Jy ! Component: 150 - total flux cleaned = 0.00145391 Jy ! Component: 200 - total flux cleaned = 0.0014903 Jy ! Component: 250 - total flux cleaned = 0.00166417 Jy ! Component: 300 - total flux cleaned = 0.00182953 Jy ! Component: 350 - total flux cleaned = 0.00189236 Jy ! Component: 400 - total flux cleaned = 0.00201446 Jy ! Component: 450 - total flux cleaned = 0.00219061 Jy ! Component: 500 - total flux cleaned = 0.00230429 Jy ! Component: 550 - total flux cleaned = 0.00244216 Jy ! Component: 600 - total flux cleaned = 0.00257592 Jy ! Component: 650 - total flux cleaned = 0.00262793 Jy ! Component: 700 - total flux cleaned = 0.00267831 Jy ! Component: 750 - total flux cleaned = 0.00270258 Jy ! Component: 800 - total flux cleaned = 0.00274991 Jy ! Component: 850 - total flux cleaned = 0.00277292 Jy ! Component: 900 - total flux cleaned = 0.00279569 Jy ! Component: 950 - total flux cleaned = 0.0028177 Jy ! Component: 1000 - total flux cleaned = 0.00286147 Jy ! Component: 1050 - total flux cleaned = 0.00296814 Jy ! Component: 1100 - total flux cleaned = 0.00298889 Jy ! Component: 1150 - total flux cleaned = 0.00298912 Jy ! Component: 1200 - total flux cleaned = 0.00305011 Jy ! Component: 1250 - total flux cleaned = 0.00314913 Jy ! Component: 1300 - total flux cleaned = 0.0032457 Jy ! Component: 1350 - total flux cleaned = 0.00328358 Jy ! Component: 1400 - total flux cleaned = 0.00333988 Jy ! Component: 1450 - total flux cleaned = 0.00345019 Jy ! Component: 1500 - total flux cleaned = 0.00352273 Jy ! Component: 1550 - total flux cleaned = 0.00366577 Jy ! Component: 1600 - total flux cleaned = 0.00380673 Jy ! Component: 1650 - total flux cleaned = 0.00396289 Jy ! Component: 1700 - total flux cleaned = 0.0040658 Jy ! Component: 1750 - total flux cleaned = 0.00421775 Jy ! Component: 1800 - total flux cleaned = 0.00430081 Jy ! Component: 1850 - total flux cleaned = 0.00441584 Jy ! Component: 1900 - total flux cleaned = 0.00449731 Jy ! Component: 1950 - total flux cleaned = 0.00462561 Jy ! Component: 2000 - total flux cleaned = 0.00473663 Jy ! Component: 2050 - total flux cleaned = 0.00481534 Jy ! Component: 2100 - total flux cleaned = 0.00495503 Jy ! Component: 2150 - total flux cleaned = 0.00506222 Jy ! Component: 2200 - total flux cleaned = 0.00515332 Jy ! Component: 2250 - total flux cleaned = 0.00528838 Jy ! Component: 2300 - total flux cleaned = 0.00534769 Jy ! Component: 2350 - total flux cleaned = 0.00543597 Jy ! Component: 2400 - total flux cleaned = 0.00553789 Jy ! Component: 2450 - total flux cleaned = 0.00559539 Jy ! Component: 2500 - total flux cleaned = 0.00570912 Jy ! Component: 2550 - total flux cleaned = 0.00572292 Jy ! Component: 2600 - total flux cleaned = 0.00579251 Jy ! Component: 2650 - total flux cleaned = 0.00580631 Jy ! Component: 2700 - total flux cleaned = 0.00587488 Jy ! Component: 2750 - total flux cleaned = 0.00590211 Jy ! Component: 2800 - total flux cleaned = 0.00598277 Jy ! Component: 2850 - total flux cleaned = 0.00606251 Jy ! Component: 2900 - total flux cleaned = 0.00607569 Jy ! Component: 2950 - total flux cleaned = 0.00611481 Jy ! Component: 3000 - total flux cleaned = 0.00617939 Jy ! Component: 3050 - total flux cleaned = 0.0061278 Jy ! Component: 3100 - total flux cleaned = 0.00619164 Jy ! Component: 3150 - total flux cleaned = 0.00624221 Jy ! Component: 3200 - total flux cleaned = 0.00627965 Jy ! Component: 3250 - total flux cleaned = 0.00632938 Jy ! Component: 3300 - total flux cleaned = 0.00634171 Jy ! Component: 3350 - total flux cleaned = 0.00639063 Jy ! Component: 3400 - total flux cleaned = 0.00647559 Jy ! Component: 3450 - total flux cleaned = 0.0064996 Jy ! Component: 3500 - total flux cleaned = 0.00653545 Jy ! Component: 3550 - total flux cleaned = 0.00657093 Jy ! Component: 3600 - total flux cleaned = 0.00658269 Jy ! Component: 3650 - total flux cleaned = 0.00658263 Jy ! Component: 3700 - total flux cleaned = 0.00659422 Jy ! Component: 3750 - total flux cleaned = 0.00665183 Jy ! Component: 3800 - total flux cleaned = 0.0066632 Jy ! Component: 3850 - total flux cleaned = 0.00670872 Jy ! Component: 3900 - total flux cleaned = 0.00674254 Jy ! Component: 3950 - total flux cleaned = 0.00673121 Jy ! Component: 4000 - total flux cleaned = 0.00669771 Jy ! Component: 4050 - total flux cleaned = 0.00673095 Jy ! Total flux subtracted in 4096 components = 0.00675295 Jy ! Clean residual min=-0.000716 max=0.000575 Jy/beam ! Clean residual mean=0.000004 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.100775 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 427 components and 0.100775 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a0_uvs/J0032-2849_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.621 x 4.352 at -2.405 degrees (North through East) ! Clean map min=-0.0012844 max=0.058834 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a0_uvs/J0032-2849_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0588345 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196915 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.00408 1.00408 2.00816 4.01632 8.03265 16.0653 32.1306 64.2612 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.058 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 298.78 quit ! Quitting program ! Log file /scr/pima/bp192a0_uvs/J0032-2849_C_uvs.log closed on Fri Aug 21 07:23:13 2015