! Started logfile: /scr/pima/bs241f_uvs/J0532-3848_X_uvs.log on Wed Jul 8 16:49:39 2015 obs /scr/pima/bs241f_uvs/J0532-3848_X_uva.fits ! Reading UV FITS file: /scr/pima/bs241f_uvs/J0532-3848_X_uva.fits ! AN table 1: 19 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.739348 visibilities/baseline/integration-bin. ! Found source: J0532-3848 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): I ! ! Read 0 lines of history. ! ! Reading 2360 visibilities. select RR ! Polarization RR is unavailable. ! Selecting polarization: I, 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bs241f_uvs/J0532-3848_X] 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 0.200x0.200 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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002644Jy sigma=15.301567 ! Fit after self-cal, rms=0.915234Jy sigma=13.784346 ! 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=0.9712 mas, bmaj=5.6 mas, bpa=-9.597 degrees ! Estimated noise=1.57937 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 = 0.0719638 Jy ! Component: 100 - total flux cleaned = 0.0950379 Jy ! Total flux subtracted in 100 components = 0.0950379 Jy ! Clean residual min=-0.007917 max=0.011526 Jy/beam ! Clean residual mean=-0.000123 rms=0.002216 Jy/beam ! Combined flux in latest and established models = 0.0950379 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0950379 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=0.067220Jy sigma=0.708029 ! Fit after self-cal, rms=0.067002Jy sigma=0.704980 ! 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=1.281 mas, bmaj=6.273 mas, bpa=-9.805 degrees ! Estimated noise=1.03248 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 (2.2, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122055 Jy ! Component: 100 - total flux cleaned = 0.0173263 Jy ! Component: 150 - total flux cleaned = 0.0200228 Jy ! Component: 200 - total flux cleaned = 0.0217786 Jy ! Total flux subtracted in 200 components = 0.0217786 Jy ! Clean residual min=-0.003432 max=0.003184 Jy/beam ! Clean residual mean=-0.000064 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.116816 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 57 components and 0.116816 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=0.065217Jy sigma=0.659083 ! Fit after self-cal, rms=0.065266Jy sigma=0.658433 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.281 x 6.273 at -9.805 degrees (North through East) ! Clean map min=-0.0032636 max=0.085267 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 1.02 HN 1.01 KP 1.02 LA 1.05 ! NL 1.08 PT 0.86 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.93 KP 1.01 LA 0.97 ! NL 1.01 PT 0.96 SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 0.95 KP 0.93 LA 0.89 ! NL 1.10 PT 1.07 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.92 KP 0.94 LA 1.01 ! NL 1.19 PT 0.95 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 0.96 KP 1.04 LA 1.01 ! NL 1.02 PT 0.92 SC 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.91 KP 1.09 LA 0.92 ! NL 0.89 PT 0.90 SC 1.05 ! ! ! Fit before self-cal, rms=0.065266Jy sigma=0.658433 ! Fit after self-cal, rms=0.063336Jy sigma=0.649041 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.28 mas, bmaj=6.275 mas, bpa=-9.841 degrees ! Estimated noise=1.00953 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 = -0.0010438 Jy ! Component: 100 - total flux cleaned = -0.00113119 Jy ! Component: 150 - total flux cleaned = -0.00116597 Jy ! Component: 200 - total flux cleaned = -0.00116666 Jy ! Total flux subtracted in 200 components = -0.00116666 Jy ! Clean residual min=-0.002431 max=0.002955 Jy/beam ! Clean residual mean=-0.000013 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.11565 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.11565 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=0.063249Jy sigma=0.647936 ! Fit after self-cal, rms=0.063261Jy sigma=0.647721 ! 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=0.063261Jy sigma=0.647721 ! Fit after self-cal, rms=0.062449Jy sigma=0.647477 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.28 mas, bmaj=6.268 mas, bpa=-9.902 degrees ! Estimated noise=0.999271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00110568 Jy ! Component: 100 - total flux cleaned = -0.00116713 Jy ! Component: 150 - total flux cleaned = -0.00124612 Jy ! Component: 200 - total flux cleaned = -0.00124542 Jy ! Total flux subtracted in 200 components = -0.00124542 Jy ! Clean residual min=-0.002385 max=0.002890 Jy/beam ! Clean residual mean=-0.000012 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.114404 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 91 components and 0.114404 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=0.062404Jy sigma=0.646855 ! Fit after self-cal, rms=0.062409Jy sigma=0.646827 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-18.8, 45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230435 Jy ! Component: 100 - total flux cleaned = 0.002461 Jy ! Component: 150 - total flux cleaned = 0.00270234 Jy ! Component: 200 - total flux cleaned = 0.0029243 Jy ! Total flux subtracted in 200 components = 0.0029243 Jy ! Clean residual min=-0.002036 max=0.001705 Jy/beam ! Clean residual mean=-0.000020 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.117329 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 117 components and 0.117329 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=0.062247Jy sigma=0.645086 ! Fit after self-cal, rms=0.062260Jy sigma=0.644830 ! 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=0.062260Jy sigma=0.644830 ! Fit after self-cal, rms=0.061405Jy sigma=0.644425 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.281 mas, bmaj=6.263 mas, bpa=-9.952 degrees ! Estimated noise=0.987493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000325407 Jy ! Component: 100 - total flux cleaned = 6.29741e-05 Jy ! Component: 150 - total flux cleaned = 5.31753e-06 Jy ! Component: 200 - total flux cleaned = -6.68124e-05 Jy ! Total flux subtracted in 200 components = -6.68124e-05 Jy ! Clean residual min=-0.001818 max=0.001752 Jy/beam ! Clean residual mean=0.000003 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.117262 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 141 components and 0.117262 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=0.061356Jy sigma=0.643889 ! Fit after self-cal, rms=0.061365Jy sigma=0.643851 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 = 3.37097e-05 Jy ! Component: 100 - total flux cleaned = 1.18855e-05 Jy ! Component: 150 - total flux cleaned = -7.44446e-06 Jy ! Component: 200 - total flux cleaned = -6.27633e-05 Jy ! Total flux subtracted in 200 components = -6.27633e-05 Jy ! Clean residual min=-0.001819 max=0.001707 Jy/beam ! Clean residual mean=0.000002 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.117199 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 160 components and 0.117199 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=0.061342Jy sigma=0.643664 ! Fit after self-cal, rms=0.061347Jy sigma=0.643649 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.061347Jy sigma=0.643649 ! Fit after self-cal, rms=0.060886Jy sigma=0.643534 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.262 mas, bmaj=7.161 mas, bpa=-13.24 degrees ! Estimated noise=1.1077 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000268148 Jy ! Component: 100 - total flux cleaned = -0.000376921 Jy ! Component: 150 - total flux cleaned = -0.000518186 Jy ! Component: 200 - total flux cleaned = -0.000587353 Jy ! Total flux subtracted in 200 components = -0.000587353 Jy ! Clean residual min=-0.001088 max=0.001116 Jy/beam ! Clean residual mean=0.000016 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.116612 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 182 components and 0.116612 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=0.060878Jy sigma=0.643342 ! Fit after self-cal, rms=0.060878Jy sigma=0.643332 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 = -2.80205e-05 Jy ! Component: 100 - total flux cleaned = -5.43847e-05 Jy ! Component: 150 - total flux cleaned = -9.17691e-05 Jy ! Component: 200 - total flux cleaned = -0.000126011 Jy ! Total flux subtracted in 200 components = -0.000126011 Jy ! Clean residual min=-0.001084 max=0.001082 Jy/beam ! Clean residual mean=0.000015 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.116486 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 194 components and 0.116486 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=0.060871Jy sigma=0.643295 ! Fit after self-cal, rms=0.060870Jy sigma=0.643289 ! 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=1.281 mas, bmaj=6.26 mas, bpa=-9.971 degrees ! Estimated noise=0.98095 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.281 x 6.26 at -9.971 degrees (North through East) ! Clean map min=-0.0016733 max=0.082292 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=0.9723 mas, bmaj=5.57 mas, bpa=-9.77 degrees ! Estimated noise=1.5034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.068687 Jy ! Component: 100 - total flux cleaned = 0.0911763 Jy ! Component: 150 - total flux cleaned = 0.101259 Jy ! Component: 200 - total flux cleaned = 0.10364 Jy ! Total flux subtracted in 200 components = 0.10364 Jy ! Clean residual min=-0.004985 max=0.004542 Jy/beam ! Clean residual mean=-0.000046 rms=0.001203 Jy/beam ! Combined flux in latest and established models = 0.10364 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.10364 Jy ! Inverting map and beam ! Estimated beam: bmin=1.281 mas, bmaj=6.26 mas, bpa=-9.971 degrees ! Estimated noise=0.98095 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 = 0.0037021 Jy ! Component: 100 - total flux cleaned = 0.00568021 Jy ! Component: 150 - total flux cleaned = 0.00725525 Jy ! Component: 200 - total flux cleaned = 0.00834748 Jy ! Total flux subtracted in 200 components = 0.00834748 Jy ! Clean residual min=-0.002776 max=0.002024 Jy/beam ! Clean residual mean=-0.000050 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.111987 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 87 components and 0.111987 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.262 mas, bmaj=7.161 mas, bpa=-13.24 degrees ! Estimated noise=1.1077 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165245 Jy ! Component: 100 - total flux cleaned = 0.00283139 Jy ! Component: 150 - total flux cleaned = 0.00358329 Jy ! Component: 200 - total flux cleaned = 0.0038283 Jy ! Total flux subtracted in 200 components = 0.0038283 Jy ! Clean residual min=-0.001609 max=0.001792 Jy/beam ! Clean residual mean=-0.000016 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.115816 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 = 0.000129322 Jy ! Component: 100 - total flux cleaned = 0.000312936 Jy ! Component: 150 - total flux cleaned = 0.000427874 Jy ! Component: 200 - total flux cleaned = 0.00061639 Jy ! Total flux subtracted in 200 components = 0.00061639 Jy ! Clean residual min=-0.001494 max=0.001741 Jy/beam ! Clean residual mean=-0.000008 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.116432 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 136 components and 0.116432 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.281 mas, bmaj=6.26 mas, bpa=-9.971 degrees ! Estimated noise=0.98095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000118968 Jy ! Component: 100 - total flux cleaned = 0.000230891 Jy ! Component: 150 - total flux cleaned = 0.000415158 Jy ! Component: 200 - total flux cleaned = 0.000499246 Jy ! Total flux subtracted in 200 components = 0.000499246 Jy ! Clean residual min=-0.002320 max=0.001795 Jy/beam ! Clean residual mean=-0.000003 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.116931 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 157 components and 0.116931 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=0.060934Jy sigma=0.644249 ! Fit after self-cal, rms=0.060923Jy sigma=0.643661 wmodel /scr/pima/bs241f_uvs/J0532-3848_X_map.mod ! Writing 157 model components to file: /scr/pima/bs241f_uvs/J0532-3848_X_map.mod wobs /scr/pima/bs241f_uvs/J0532-3848_X_uvs.fits ! Writing UV FITS file: /scr/pima/bs241f_uvs/J0532-3848_X_uvs.fits wwins /scr/pima/bs241f_uvs/J0532-3848_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bs241f_uvs/J0532-3848_X_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 = -0.0004209 Jy ! Component: 100 - total flux cleaned = -0.000781643 Jy ! Component: 150 - total flux cleaned = -0.000922099 Jy ! Component: 200 - total flux cleaned = -0.00100184 Jy ! Component: 250 - total flux cleaned = -0.00105353 Jy ! Component: 300 - total flux cleaned = -0.00115058 Jy ! Component: 350 - total flux cleaned = -0.00110414 Jy ! Component: 400 - total flux cleaned = -0.00105955 Jy ! Component: 450 - total flux cleaned = -0.00110183 Jy ! Component: 500 - total flux cleaned = -0.00101799 Jy ! Component: 550 - total flux cleaned = -0.000997782 Jy ! Component: 600 - total flux cleaned = -0.000958738 Jy ! Component: 650 - total flux cleaned = -0.000863901 Jy ! Component: 700 - total flux cleaned = -0.000919687 Jy ! Component: 750 - total flux cleaned = -0.000919338 Jy ! Component: 800 - total flux cleaned = -0.000901736 Jy ! Component: 850 - total flux cleaned = -0.000867327 Jy ! Component: 900 - total flux cleaned = -0.00085052 Jy ! Component: 950 - total flux cleaned = -0.000767686 Jy ! Component: 1000 - total flux cleaned = -0.000767956 Jy ! Component: 1050 - total flux cleaned = -0.000720148 Jy ! Component: 1100 - total flux cleaned = -0.000688608 Jy ! Component: 1150 - total flux cleaned = -0.000611241 Jy ! Component: 1200 - total flux cleaned = -0.000535044 Jy ! Component: 1250 - total flux cleaned = -0.000459997 Jy ! Component: 1300 - total flux cleaned = -0.000386214 Jy ! Component: 1350 - total flux cleaned = -0.000327928 Jy ! Component: 1400 - total flux cleaned = -0.000299101 Jy ! Component: 1450 - total flux cleaned = -0.000256546 Jy ! Component: 1500 - total flux cleaned = -0.000242382 Jy ! Component: 1550 - total flux cleaned = -0.000214433 Jy ! Component: 1600 - total flux cleaned = -0.000186824 Jy ! Component: 1650 - total flux cleaned = -0.000159259 Jy ! Component: 1700 - total flux cleaned = -0.000118298 Jy ! Component: 1750 - total flux cleaned = -5.04595e-05 Jy ! Component: 1800 - total flux cleaned = 1.69086e-05 Jy ! Component: 1850 - total flux cleaned = 5.72691e-05 Jy ! Component: 1900 - total flux cleaned = 0.000137406 Jy ! Component: 1950 - total flux cleaned = 0.000204017 Jy ! Component: 2000 - total flux cleaned = 0.000270417 Jy ! Component: 2050 - total flux cleaned = 0.000349739 Jy ! Component: 2100 - total flux cleaned = 0.000428631 Jy ! Component: 2150 - total flux cleaned = 0.000480965 Jy ! Component: 2200 - total flux cleaned = 0.00050704 Jy ! Component: 2250 - total flux cleaned = 0.000572271 Jy ! Component: 2300 - total flux cleaned = 0.000611367 Jy ! Component: 2350 - total flux cleaned = 0.000689307 Jy ! Component: 2400 - total flux cleaned = 0.000741201 Jy ! Component: 2450 - total flux cleaned = 0.000805852 Jy ! Component: 2500 - total flux cleaned = 0.000870624 Jy ! Component: 2550 - total flux cleaned = 0.000909437 Jy ! Component: 2600 - total flux cleaned = 0.000961123 Jy ! Component: 2650 - total flux cleaned = 0.00103859 Jy ! Component: 2700 - total flux cleaned = 0.00107727 Jy ! Component: 2750 - total flux cleaned = 0.0011159 Jy ! Component: 2800 - total flux cleaned = 0.00118052 Jy ! Component: 2850 - total flux cleaned = 0.00120634 Jy ! Component: 2900 - total flux cleaned = 0.00124508 Jy ! Component: 2950 - total flux cleaned = 0.00128383 Jy ! Component: 3000 - total flux cleaned = 0.00134854 Jy ! Component: 3050 - total flux cleaned = 0.0013614 Jy ! Component: 3100 - total flux cleaned = 0.00137425 Jy ! Component: 3150 - total flux cleaned = 0.0014131 Jy ! Component: 3200 - total flux cleaned = 0.00145212 Jy ! Component: 3250 - total flux cleaned = 0.00145212 Jy ! Component: 3300 - total flux cleaned = 0.0014913 Jy ! Component: 3350 - total flux cleaned = 0.00153048 Jy ! Component: 3400 - total flux cleaned = 0.00154347 Jy ! Component: 3450 - total flux cleaned = 0.00155662 Jy ! Component: 3500 - total flux cleaned = 0.00156978 Jy ! Component: 3550 - total flux cleaned = 0.00159604 Jy ! Component: 3600 - total flux cleaned = 0.00162251 Jy ! Component: 3650 - total flux cleaned = 0.00164918 Jy ! Component: 3700 - total flux cleaned = 0.00164915 Jy ! Component: 3750 - total flux cleaned = 0.00166244 Jy ! Component: 3800 - total flux cleaned = 0.00168925 Jy ! Component: 3850 - total flux cleaned = 0.00170276 Jy ! Component: 3900 - total flux cleaned = 0.00173011 Jy ! Component: 3950 - total flux cleaned = 0.00171648 Jy ! Component: 4000 - total flux cleaned = 0.00174391 Jy ! Component: 4050 - total flux cleaned = 0.00173021 Jy ! Total flux subtracted in 4096 components = 0.00171641 Jy ! Clean residual min=-0.000944 max=0.000851 Jy/beam ! Clean residual mean=0.000009 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.118648 Jy keep ! Adding 212 model components to the UV plane model. ! The established model now contains 369 components and 0.118648 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bs241f_uvs/J0532-3848_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.281 x 6.26 at -9.971 degrees (North through East) ! Clean map min=-0.0019076 max=0.074652 Jy/beam ! Writing clean map to FITS file: /scr/pima/bs241f_uvs/J0532-3848_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0746522 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000244982 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.984494 0.984494 1.96899 3.93798 7.87595 15.7519 31.5038 63.0076 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.074 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 304.725 quit ! Quitting program ! Log file /scr/pima/bs241f_uvs/J0532-3848_X_uvs.log closed on Wed Jul 8 16:49:42 2015