! Started logfile: /scr/pima/rv100_uvs/J0938-0708_X_uvs.log on Mon Feb 29 13:26:42 2016 obs /scr/pima/rv100_uvs/J0938-0708_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J0938-0708_X_uva.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0938-0708 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 4032 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv100_uvs/J0938-0708_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. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.074816Jy sigma=9.552092 ! Fit after self-cal, rms=0.675147Jy sigma=5.904184 ! 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=0.6628 mas, bmaj=1.783 mas, bpa=-5.815 degrees ! Estimated noise=2.26133 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 = 0.249424 Jy ! Component: 100 - total flux cleaned = 0.30818 Jy ! Total flux subtracted in 100 components = 0.30818 Jy ! Clean residual min=-0.009015 max=0.023357 Jy/beam ! Clean residual mean=0.000037 rms=0.002734 Jy/beam ! Combined flux in latest and established models = 0.30818 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.30818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075249Jy sigma=0.639711 ! Fit after self-cal, rms=0.075237Jy sigma=0.639568 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024864 Jy ! Component: 100 - total flux cleaned = 0.0372332 Jy ! Total flux subtracted in 100 components = 0.0372332 Jy ! Clean residual min=-0.007596 max=0.011798 Jy/beam ! Clean residual mean=0.000021 rms=0.001713 Jy/beam ! Combined flux in latest and established models = 0.345414 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.345414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065518Jy sigma=0.539187 ! Fit after self-cal, rms=0.065486Jy sigma=0.538884 ! Inverting map ! Added new window around map position (1.4, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110979 Jy ! Component: 100 - total flux cleaned = 0.017607 Jy ! Total flux subtracted in 100 components = 0.017607 Jy ! Clean residual min=-0.006460 max=0.006443 Jy/beam ! Clean residual mean=0.000013 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 0.363021 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.363021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063299Jy sigma=0.516245 ! Fit after self-cal, rms=0.063083Jy sigma=0.514445 ! 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=0.8017 mas, bmaj=2.218 mas, bpa=-7.116 degrees ! Estimated noise=1.3305 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 = 0.0067577 Jy ! Component: 100 - total flux cleaned = 0.0106505 Jy ! Component: 150 - total flux cleaned = 0.0125441 Jy ! Component: 200 - total flux cleaned = 0.0129224 Jy ! Total flux subtracted in 200 components = 0.0129224 Jy ! Clean residual min=-0.004551 max=0.006062 Jy/beam ! Clean residual mean=0.000015 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 0.375943 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 0.375943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062358Jy sigma=0.506862 ! Fit after self-cal, rms=0.062296Jy sigma=0.506262 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8017 x 2.218 at -7.116 degrees (North through East) ! Clean map min=-0.0043808 max=0.32376 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: ! HN 1.01 KP 0.97 LA 1.00 MK 0.98 ! NL 0.97 OV 1.01 PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 0.99 LA 1.00 MK 0.97 ! NL 0.97 OV 1.02 PT 1.03 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.00 KP 0.97 LA 1.00 MK 0.99 ! NL 1.00 OV 1.01 PT 1.02 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.04 KP 0.95 LA 1.02 MK 1.02 ! NL 0.98 OV 1.01 PT 1.00 SC 1.02 ! ! ! Fit before self-cal, rms=0.062296Jy sigma=0.506262 ! Fit after self-cal, rms=0.061796Jy sigma=0.499991 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8009 mas, bmaj=2.216 mas, bpa=-7.178 degrees ! Estimated noise=1.32608 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 = 0.000849237 Jy ! Component: 100 - total flux cleaned = 0.000932822 Jy ! Component: 150 - total flux cleaned = 0.000965732 Jy ! Component: 200 - total flux cleaned = 0.000996554 Jy ! Total flux subtracted in 200 components = 0.000996554 Jy ! Clean residual min=-0.003982 max=0.004630 Jy/beam ! Clean residual mean=0.000021 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.37694 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.37694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061739Jy sigma=0.499523 ! Fit after self-cal, rms=0.061738Jy sigma=0.499465 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061738Jy sigma=0.499465 ! Fit after self-cal, rms=0.060848Jy sigma=0.486671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8005 mas, bmaj=2.217 mas, bpa=-7.166 degrees ! Estimated noise=1.32694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000423836 Jy ! Component: 100 - total flux cleaned = 0.000461603 Jy ! Component: 150 - total flux cleaned = 0.0003946 Jy ! Component: 200 - total flux cleaned = 0.000333922 Jy ! Total flux subtracted in 200 components = 0.000333922 Jy ! Clean residual min=-0.002358 max=0.002807 Jy/beam ! Clean residual mean=0.000003 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.377274 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.377274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060803Jy sigma=0.486244 ! Fit after self-cal, rms=0.060810Jy sigma=0.486206 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 (14.2, -17.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163616 Jy ! Component: 100 - total flux cleaned = 0.00141834 Jy ! Component: 150 - total flux cleaned = 0.00133017 Jy ! Component: 200 - total flux cleaned = 0.00125513 Jy ! Total flux subtracted in 200 components = 0.00125513 Jy ! Clean residual min=-0.002204 max=0.002526 Jy/beam ! Clean residual mean=0.000002 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.378529 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.378529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060683Jy sigma=0.485249 ! Fit after self-cal, rms=0.060676Jy sigma=0.485222 ! Inverting map ! Added new window around map position (-21.8, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122432 Jy ! Component: 100 - total flux cleaned = 0.00178717 Jy ! Component: 150 - total flux cleaned = 0.00195791 Jy ! Component: 200 - total flux cleaned = 0.00206249 Jy ! Total flux subtracted in 200 components = 0.00206249 Jy ! Clean residual min=-0.002202 max=0.002333 Jy/beam ! Clean residual mean=0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.380591 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.380591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060557Jy sigma=0.484233 ! Fit after self-cal, rms=0.060551Jy sigma=0.484151 ! Inverting map ! Added new window around map position (27.6, 6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199635 Jy ! Component: 100 - total flux cleaned = 0.0029403 Jy ! Component: 150 - total flux cleaned = 0.0035815 Jy ! Component: 200 - total flux cleaned = 0.00404919 Jy ! Total flux subtracted in 200 components = 0.00404919 Jy ! Clean residual min=-0.002155 max=0.002109 Jy/beam ! Clean residual mean=0.000005 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.38464 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.38464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060461Jy sigma=0.483408 ! Fit after self-cal, rms=0.060459Jy sigma=0.483366 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060459Jy sigma=0.483366 ! Fit after self-cal, rms=0.060505Jy sigma=0.483215 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8009 mas, bmaj=2.218 mas, bpa=-7.153 degrees ! Estimated noise=1.32718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108741 Jy ! Component: 100 - total flux cleaned = 0.00164927 Jy ! Component: 150 - total flux cleaned = 0.00195481 Jy ! Component: 200 - total flux cleaned = 0.00217415 Jy ! Total flux subtracted in 200 components = 0.00217415 Jy ! Clean residual min=-0.002103 max=0.002016 Jy/beam ! Clean residual mean=0.000004 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.386815 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 110 components and 0.386815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060462Jy sigma=0.482883 ! Fit after self-cal, rms=0.060463Jy sigma=0.482865 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 = 0.000661407 Jy ! Component: 100 - total flux cleaned = 0.000869912 Jy ! Component: 150 - total flux cleaned = 0.00106588 Jy ! Component: 200 - total flux cleaned = 0.00117283 Jy ! Total flux subtracted in 200 components = 0.00117283 Jy ! Clean residual min=-0.002080 max=0.002038 Jy/beam ! Clean residual mean=0.000005 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.387987 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 122 components and 0.387987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060435Jy sigma=0.482667 ! Fit after self-cal, rms=0.060435Jy sigma=0.482661 ! 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. ! ! Fit before self-cal, rms=0.060435Jy sigma=0.482661 ! Fit after self-cal, rms=0.060480Jy sigma=0.482633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.037 mas, bmaj=5.048 mas, bpa=-8.899 degrees ! Estimated noise=1.71509 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000357766 Jy ! Component: 100 - total flux cleaned = 0.00086069 Jy ! Component: 150 - total flux cleaned = 0.00128597 Jy ! Component: 200 - total flux cleaned = 0.00157627 Jy ! Total flux subtracted in 200 components = 0.00157627 Jy ! Clean residual min=-0.001984 max=0.001772 Jy/beam ! Clean residual mean=0.000009 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.389564 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 132 components and 0.389564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060474Jy sigma=0.482577 ! Fit after self-cal, rms=0.060474Jy sigma=0.482563 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 = 0.00030274 Jy ! Component: 100 - total flux cleaned = 0.000480926 Jy ! Component: 150 - total flux cleaned = 0.000562798 Jy ! Component: 200 - total flux cleaned = 0.000653902 Jy ! Total flux subtracted in 200 components = 0.000653902 Jy ! Clean residual min=-0.001967 max=0.001795 Jy/beam ! Clean residual mean=0.000009 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.390218 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 140 components and 0.390218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060471Jy sigma=0.482548 ! Fit after self-cal, rms=0.060471Jy sigma=0.482545 ! 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=0.8012 mas, bmaj=2.219 mas, bpa=-7.144 degrees ! Estimated noise=1.32773 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8012 x 2.219 at -7.144 degrees (North through East) ! Clean map min=-0.0019697 max=0.32312 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=0.6631 mas, bmaj=1.783 mas, bpa=-5.823 degrees ! Estimated noise=2.25554 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.24862 Jy ! Component: 100 - total flux cleaned = 0.307532 Jy ! Component: 150 - total flux cleaned = 0.333362 Jy ! Component: 200 - total flux cleaned = 0.347565 Jy ! Total flux subtracted in 200 components = 0.347565 Jy ! Clean residual min=-0.005577 max=0.007246 Jy/beam ! Clean residual mean=0.000014 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 0.347565 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.347565 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8012 mas, bmaj=2.219 mas, bpa=-7.144 degrees ! Estimated noise=1.32773 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 = 0.0121339 Jy ! Component: 100 - total flux cleaned = 0.0190858 Jy ! Component: 150 - total flux cleaned = 0.0233801 Jy ! Component: 200 - total flux cleaned = 0.0261371 Jy ! Total flux subtracted in 200 components = 0.0261371 Jy ! Clean residual min=-0.002656 max=0.002648 Jy/beam ! Clean residual mean=0.000005 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.373702 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 36 components and 0.373702 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=2.037 mas, bmaj=5.048 mas, bpa=-8.899 degrees ! Estimated noise=1.71509 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365438 Jy ! Component: 100 - total flux cleaned = 0.00612101 Jy ! Component: 150 - total flux cleaned = 0.00802341 Jy ! Component: 200 - total flux cleaned = 0.00955984 Jy ! Total flux subtracted in 200 components = 0.00955984 Jy ! Clean residual min=-0.002262 max=0.001901 Jy/beam ! Clean residual mean=0.000008 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.383262 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 = 0.00127911 Jy ! Component: 100 - total flux cleaned = 0.00235495 Jy ! Component: 150 - total flux cleaned = 0.00326881 Jy ! Component: 200 - total flux cleaned = 0.00406013 Jy ! Total flux subtracted in 200 components = 0.00406013 Jy ! Clean residual min=-0.002143 max=0.001825 Jy/beam ! Clean residual mean=0.000008 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.387322 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 76 components and 0.387322 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8012 mas, bmaj=2.219 mas, bpa=-7.144 degrees ! Estimated noise=1.32773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000963729 Jy ! Component: 100 - total flux cleaned = 0.00120849 Jy ! Component: 150 - total flux cleaned = 0.00137132 Jy ! Component: 200 - total flux cleaned = 0.00171919 Jy ! Total flux subtracted in 200 components = 0.00171919 Jy ! Clean residual min=-0.002095 max=0.002114 Jy/beam ! Clean residual mean=0.000004 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.389041 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 91 components and 0.389041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060611Jy sigma=0.483548 ! Fit after self-cal, rms=0.060599Jy sigma=0.483452 wmodel /scr/pima/rv100_uvs/J0938-0708_X_map.mod ! Writing 91 model components to file: /scr/pima/rv100_uvs/J0938-0708_X_map.mod wobs /scr/pima/rv100_uvs/J0938-0708_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J0938-0708_X_uvs.fits wwins /scr/pima/rv100_uvs/J0938-0708_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv100_uvs/J0938-0708_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 = 0.000153368 Jy ! Component: 100 - total flux cleaned = -5.62029e-05 Jy ! Component: 150 - total flux cleaned = -0.000428956 Jy ! Component: 200 - total flux cleaned = -0.000721793 Jy ! Component: 250 - total flux cleaned = -0.000879661 Jy ! Component: 300 - total flux cleaned = -0.00106236 Jy ! Component: 350 - total flux cleaned = -0.00118095 Jy ! Component: 400 - total flux cleaned = -0.00129731 Jy ! Component: 450 - total flux cleaned = -0.00143962 Jy ! Component: 500 - total flux cleaned = -0.00157905 Jy ! Component: 550 - total flux cleaned = -0.00179759 Jy ! Component: 600 - total flux cleaned = -0.00195793 Jy ! Component: 650 - total flux cleaned = -0.00211535 Jy ! Component: 700 - total flux cleaned = -0.00226954 Jy ! Component: 750 - total flux cleaned = -0.002371 Jy ! Component: 800 - total flux cleaned = -0.00247088 Jy ! Component: 850 - total flux cleaned = -0.00259401 Jy ! Component: 900 - total flux cleaned = -0.00269129 Jy ! Component: 950 - total flux cleaned = -0.00285917 Jy ! Component: 1000 - total flux cleaned = -0.00295399 Jy ! Component: 1050 - total flux cleaned = -0.00311739 Jy ! Component: 1100 - total flux cleaned = -0.00318644 Jy ! Component: 1150 - total flux cleaned = -0.00336825 Jy ! Component: 1200 - total flux cleaned = -0.00350294 Jy ! Component: 1250 - total flux cleaned = -0.00365814 Jy ! Component: 1300 - total flux cleaned = -0.00374598 Jy ! Component: 1350 - total flux cleaned = -0.00387594 Jy ! Component: 1400 - total flux cleaned = -0.00396195 Jy ! Component: 1450 - total flux cleaned = -0.00406826 Jy ! Component: 1500 - total flux cleaned = -0.00419442 Jy ! Component: 1550 - total flux cleaned = -0.00438183 Jy ! Component: 1600 - total flux cleaned = -0.00450536 Jy ! Component: 1650 - total flux cleaned = -0.0046278 Jy ! Component: 1700 - total flux cleaned = -0.00478936 Jy ! Component: 1750 - total flux cleaned = -0.00492922 Jy ! Component: 1800 - total flux cleaned = -0.00500862 Jy ! Component: 1850 - total flux cleaned = -0.00516547 Jy ! Component: 1900 - total flux cleaned = -0.00528209 Jy ! Component: 1950 - total flux cleaned = -0.00539736 Jy ! Component: 2000 - total flux cleaned = -0.00541659 Jy ! Component: 2050 - total flux cleaned = -0.00556792 Jy ! Component: 2100 - total flux cleaned = -0.00566138 Jy ! Component: 2150 - total flux cleaned = -0.00577249 Jy ! Component: 2200 - total flux cleaned = -0.00586444 Jy ! Component: 2250 - total flux cleaned = -0.00599187 Jy ! Component: 2300 - total flux cleaned = -0.00608205 Jy ! Component: 2350 - total flux cleaned = -0.00615348 Jy ! Component: 2400 - total flux cleaned = -0.00620667 Jy ! Component: 2450 - total flux cleaned = -0.00634717 Jy ! Component: 2500 - total flux cleaned = -0.00646909 Jy ! Component: 2550 - total flux cleaned = -0.00648655 Jy ! Component: 2600 - total flux cleaned = -0.00657236 Jy ! Component: 2650 - total flux cleaned = -0.00672551 Jy ! Component: 2700 - total flux cleaned = -0.00680977 Jy ! Component: 2750 - total flux cleaned = -0.00685999 Jy ! Component: 2800 - total flux cleaned = -0.00700977 Jy ! Component: 2850 - total flux cleaned = -0.00709211 Jy ! Component: 2900 - total flux cleaned = -0.00722301 Jy ! Component: 2950 - total flux cleaned = -0.00733658 Jy ! Component: 3000 - total flux cleaned = -0.00748145 Jy ! Component: 3050 - total flux cleaned = -0.00754545 Jy ! Component: 3100 - total flux cleaned = -0.00768841 Jy ! Component: 3150 - total flux cleaned = -0.00781444 Jy ! Component: 3200 - total flux cleaned = -0.00790813 Jy ! Component: 3250 - total flux cleaned = -0.00801691 Jy ! Component: 3300 - total flux cleaned = -0.00806305 Jy ! Component: 3350 - total flux cleaned = -0.0082009 Jy ! Component: 3400 - total flux cleaned = -0.00832257 Jy ! Component: 3450 - total flux cleaned = -0.00842819 Jy ! Component: 3500 - total flux cleaned = -0.00850341 Jy ! Component: 3550 - total flux cleaned = -0.00860764 Jy ! Component: 3600 - total flux cleaned = -0.00880027 Jy ! Component: 3650 - total flux cleaned = -0.00885894 Jy ! Component: 3700 - total flux cleaned = -0.00899069 Jy ! Component: 3750 - total flux cleaned = -0.00904889 Jy ! Component: 3800 - total flux cleaned = -0.00919348 Jy ! Component: 3850 - total flux cleaned = -0.00927966 Jy ! Component: 3900 - total flux cleaned = -0.00937954 Jy ! Component: 3950 - total flux cleaned = -0.00950734 Jy ! Component: 4000 - total flux cleaned = -0.00960628 Jy ! Component: 4050 - total flux cleaned = -0.00970456 Jy ! Total flux subtracted in 4096 components = -0.00973252 Jy ! Clean residual min=-0.001071 max=0.000828 Jy/beam ! Clean residual mean=-0.000000 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.379309 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 367 components and 0.379308 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J0938-0708_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8012 x 2.219 at -7.144 degrees (North through East) ! Clean map min=-0.0017336 max=0.32365 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J0938-0708_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.323653 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000234232 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.217114 0.217114 0.434228 0.868455 1.73691 3.47382 6.94764 13.8953 27.7906 55.5811 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.323 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1381.76 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J0938-0708_X_uvs.log closed on Mon Feb 29 13:26:46 2016