! Started logfile: /d2/scr/pima/bp171a3_uvs/J1413-2813_X_uvs.log on Mon Feb 24 08:49:51 2014 obs /d2/scr/pima/bp171a3_uvs/J1413-2813_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1413-2813_X_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1413-2813 ! ! 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): RR ! ! Read 0 lines of history. ! ! Reading 504 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a3_uvs/J1413-2813_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. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.001445Jy sigma=28.737953 ! Fit after self-cal, rms=0.932704Jy sigma=26.758234 ! 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=0.8638 mas, bmaj=4.088 mas, bpa=13.23 degrees ! Estimated noise=1.54111 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 = 0.0518734 Jy ! Component: 100 - total flux cleaned = 0.0659801 Jy ! Total flux subtracted in 100 components = 0.0659801 Jy ! Clean residual min=-0.009431 max=0.013661 Jy/beam ! Clean residual mean=0.000016 rms=0.003120 Jy/beam ! Combined flux in latest and established models = 0.0659801 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0659801 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=0.034233Jy sigma=1.010013 ! Fit after self-cal, rms=0.034164Jy sigma=1.005099 ! 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=1.048 mas, bmaj=4.303 mas, bpa=12.45 degrees ! Estimated noise=1.13333 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 = 0.0100703 Jy ! Component: 100 - total flux cleaned = 0.0155294 Jy ! Component: 150 - total flux cleaned = 0.0189141 Jy ! Component: 200 - total flux cleaned = 0.020875 Jy ! Total flux subtracted in 200 components = 0.020875 Jy ! Clean residual min=-0.009146 max=0.017892 Jy/beam ! Clean residual mean=-0.000009 rms=0.003633 Jy/beam ! Combined flux in latest and established models = 0.0868551 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 31 components and 0.0868551 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=0.031442Jy sigma=0.910029 ! Fit after self-cal, rms=0.031442Jy sigma=0.909556 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.048 x 4.303 at 12.45 degrees (North through East) ! Clean map min=-0.0089969 max=0.063503 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.031442Jy sigma=0.909556 ! Fit after self-cal, rms=0.031442Jy sigma=0.909556 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=4.303 mas, bpa=12.45 degrees ! Estimated noise=1.13333 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 = 0.000575503 Jy ! Component: 100 - total flux cleaned = 0.000931563 Jy ! Component: 150 - total flux cleaned = 0.00104034 Jy ! Component: 200 - total flux cleaned = 0.00119223 Jy ! Total flux subtracted in 200 components = 0.00119223 Jy ! Clean residual min=-0.009055 max=0.017849 Jy/beam ! Clean residual mean=-0.000011 rms=0.003604 Jy/beam ! Combined flux in latest and established models = 0.0880473 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 41 components and 0.0880473 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=0.031262Jy sigma=0.904291 ! Fit after self-cal, rms=0.031265Jy sigma=0.904176 ! 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=0.031265Jy sigma=0.904176 ! Fit after self-cal, rms=0.031265Jy sigma=0.904176 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=4.303 mas, bpa=12.45 degrees ! Estimated noise=1.13333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010268 Jy ! Component: 100 - total flux cleaned = 0.000199802 Jy ! Component: 150 - total flux cleaned = 0.000341197 Jy ! Component: 200 - total flux cleaned = 0.000477076 Jy ! Total flux subtracted in 200 components = 0.000477076 Jy ! Clean residual min=-0.008944 max=0.017797 Jy/beam ! Clean residual mean=-0.000012 rms=0.003586 Jy/beam ! Combined flux in latest and established models = 0.0885244 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.0885244 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=0.031139Jy sigma=0.900756 ! Fit after self-cal, rms=0.031152Jy sigma=0.900656 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 (-3.8, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016522 Jy ! Component: 100 - total flux cleaned = 0.0241987 Jy ! Component: 150 - total flux cleaned = 0.0291599 Jy ! Component: 200 - total flux cleaned = 0.0329552 Jy ! Total flux subtracted in 200 components = 0.0329552 Jy ! Clean residual min=-0.004789 max=0.004733 Jy/beam ! Clean residual mean=0.000006 rms=0.001453 Jy/beam ! Combined flux in latest and established models = 0.12148 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 99 components and 0.12148 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=0.022417Jy sigma=0.593384 ! Fit after self-cal, rms=0.021898Jy sigma=0.575972 ! 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=0.021898Jy sigma=0.575972 ! Fit after self-cal, rms=0.020273Jy sigma=0.532409 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.056 mas, bmaj=4.338 mas, bpa=12.45 degrees ! Estimated noise=1.09932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291623 Jy ! Component: 100 - total flux cleaned = 0.00471746 Jy ! Component: 150 - total flux cleaned = 0.00556871 Jy ! Component: 200 - total flux cleaned = 0.00604517 Jy ! Total flux subtracted in 200 components = 0.00604517 Jy ! Clean residual min=-0.002186 max=0.002273 Jy/beam ! Clean residual mean=0.000001 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.127525 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 135 components and 0.127525 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=0.019827Jy sigma=0.516232 ! Fit after self-cal, rms=0.019767Jy sigma=0.513814 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 (5.2, -23.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139406 Jy ! Component: 100 - total flux cleaned = 0.00139279 Jy ! Component: 150 - total flux cleaned = 0.00150303 Jy ! Component: 200 - total flux cleaned = 0.00179798 Jy ! Total flux subtracted in 200 components = 0.00179798 Jy ! Clean residual min=-0.001759 max=0.001597 Jy/beam ! Clean residual mean=0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.129323 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 154 components and 0.129323 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=0.019451Jy sigma=0.505451 ! Fit after self-cal, rms=0.019437Jy sigma=0.505128 ! 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=0.019437Jy sigma=0.505128 ! Fit after self-cal, rms=0.019113Jy sigma=0.502416 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.029 mas, bmaj=5.763 mas, bpa=2.341 degrees ! Estimated noise=1.27278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123887 Jy ! Component: 100 - total flux cleaned = 0.0017869 Jy ! Component: 150 - total flux cleaned = 0.00221104 Jy ! Component: 200 - total flux cleaned = 0.00244757 Jy ! Total flux subtracted in 200 components = 0.00244757 Jy ! Clean residual min=-0.001565 max=0.001332 Jy/beam ! Clean residual mean=0.000004 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.13177 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 184 components and 0.13177 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=0.019031Jy sigma=0.500566 ! Fit after self-cal, rms=0.019027Jy sigma=0.500424 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 = 0.000375259 Jy ! Component: 100 - total flux cleaned = 0.000481434 Jy ! Component: 150 - total flux cleaned = 0.000633326 Jy ! Component: 200 - total flux cleaned = 0.000788237 Jy ! Total flux subtracted in 200 components = 0.000788237 Jy ! Clean residual min=-0.001444 max=0.001208 Jy/beam ! Clean residual mean=0.000004 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.132559 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 194 components and 0.132558 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=0.019000Jy sigma=0.500062 ! Fit after self-cal, rms=0.019000Jy sigma=0.500022 ! 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=1.054 mas, bmaj=4.33 mas, bpa=12.45 degrees ! Estimated noise=1.0909 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.054 x 4.33 at 12.45 degrees (North through East) ! Clean map min=-0.0018532 max=0.062418 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=0.8667 mas, bmaj=4.105 mas, bpa=13.31 degrees ! Estimated noise=1.48347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.050024 Jy ! Component: 100 - total flux cleaned = 0.065619 Jy ! Component: 150 - total flux cleaned = 0.0760927 Jy ! Component: 200 - total flux cleaned = 0.0843075 Jy ! Total flux subtracted in 200 components = 0.0843075 Jy ! Clean residual min=-0.005684 max=0.006087 Jy/beam ! Clean residual mean=0.000012 rms=0.002015 Jy/beam ! Combined flux in latest and established models = 0.0843075 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 0.0843075 Jy ! Inverting map and beam ! Estimated beam: bmin=1.054 mas, bmaj=4.33 mas, bpa=12.45 degrees ! Estimated noise=1.0909 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 = 0.0100301 Jy ! Component: 100 - total flux cleaned = 0.0171811 Jy ! Component: 150 - total flux cleaned = 0.022594 Jy ! Component: 200 - total flux cleaned = 0.0269035 Jy ! Total flux subtracted in 200 components = 0.0269035 Jy ! Clean residual min=-0.003349 max=0.003570 Jy/beam ! Clean residual mean=0.000009 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.111211 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 94 components and 0.111211 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=2.029 mas, bmaj=5.763 mas, bpa=2.341 degrees ! Estimated noise=1.27278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00564589 Jy ! Component: 100 - total flux cleaned = 0.00954016 Jy ! Component: 150 - total flux cleaned = 0.0124407 Jy ! Component: 200 - total flux cleaned = 0.0146478 Jy ! Total flux subtracted in 200 components = 0.0146478 Jy ! Clean residual min=-0.002512 max=0.002508 Jy/beam ! Clean residual mean=0.000007 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.125859 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 = 0.00169798 Jy ! Component: 100 - total flux cleaned = 0.00303394 Jy ! Component: 150 - total flux cleaned = 0.00396909 Jy ! Component: 200 - total flux cleaned = 0.00450339 Jy ! Total flux subtracted in 200 components = 0.00450339 Jy ! Clean residual min=-0.001797 max=0.001844 Jy/beam ! Clean residual mean=0.000005 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.130362 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 187 components and 0.130362 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.054 mas, bmaj=4.33 mas, bpa=12.45 degrees ! Estimated noise=1.0909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000236606 Jy ! Component: 100 - total flux cleaned = 0.00031811 Jy ! Component: 150 - total flux cleaned = 0.00050105 Jy ! Component: 200 - total flux cleaned = 0.000631429 Jy ! Total flux subtracted in 200 components = 0.000631429 Jy ! Clean residual min=-0.001560 max=0.001752 Jy/beam ! Clean residual mean=0.000003 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.130994 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 213 components and 0.130994 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=0.019076Jy sigma=0.501012 ! Fit after self-cal, rms=0.019034Jy sigma=0.500221 wmodel /d2/scr/pima/bp171a3_uvs/J1413-2813_X_map.mod ! Writing 213 model components to file: /d2/scr/pima/bp171a3_uvs/J1413-2813_X_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1413-2813_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1413-2813_X_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1413-2813_X_map.win ! wwins: Wrote 3 windows to /d2/scr/pima/bp171a3_uvs/J1413-2813_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 = 0.000100339 Jy ! Component: 100 - total flux cleaned = -5.31613e-05 Jy ! Component: 150 - total flux cleaned = -3.06772e-05 Jy ! Component: 200 - total flux cleaned = -9.45827e-05 Jy ! Component: 250 - total flux cleaned = -0.000155195 Jy ! Component: 300 - total flux cleaned = -0.000270702 Jy ! Component: 350 - total flux cleaned = -0.000343824 Jy ! Component: 400 - total flux cleaned = -0.000414096 Jy ! Component: 450 - total flux cleaned = -0.000464638 Jy ! Component: 500 - total flux cleaned = -0.000497624 Jy ! Component: 550 - total flux cleaned = -0.000530322 Jy ! Component: 600 - total flux cleaned = -0.000607341 Jy ! Component: 650 - total flux cleaned = -0.000637146 Jy ! Component: 700 - total flux cleaned = -0.000666003 Jy ! Component: 750 - total flux cleaned = -0.000637992 Jy ! Component: 800 - total flux cleaned = -0.000638027 Jy ! Component: 850 - total flux cleaned = -0.00065095 Jy ! Component: 900 - total flux cleaned = -0.00066389 Jy ! Component: 950 - total flux cleaned = -0.000701746 Jy ! Component: 1000 - total flux cleaned = -0.000676849 Jy ! Component: 1050 - total flux cleaned = -0.000712923 Jy ! Component: 1100 - total flux cleaned = -0.00072427 Jy ! Component: 1150 - total flux cleaned = -0.000747149 Jy ! Component: 1200 - total flux cleaned = -0.000781111 Jy ! Component: 1250 - total flux cleaned = -0.000870034 Jy ! Component: 1300 - total flux cleaned = -0.000902737 Jy ! Component: 1350 - total flux cleaned = -0.000988855 Jy ! Component: 1400 - total flux cleaned = -0.0010735 Jy ! Component: 1450 - total flux cleaned = -0.00112573 Jy ! Component: 1500 - total flux cleaned = -0.00121821 Jy ! Component: 1550 - total flux cleaned = -0.00125877 Jy ! Component: 1600 - total flux cleaned = -0.00128877 Jy ! Component: 1650 - total flux cleaned = -0.00131857 Jy ! Component: 1700 - total flux cleaned = -0.00133825 Jy ! Component: 1750 - total flux cleaned = -0.00135753 Jy ! Component: 1800 - total flux cleaned = -0.00139574 Jy ! Component: 1850 - total flux cleaned = -0.00141455 Jy ! Component: 1900 - total flux cleaned = -0.00145171 Jy ! Component: 1950 - total flux cleaned = -0.00146081 Jy ! Component: 2000 - total flux cleaned = -0.00146985 Jy ! Component: 2050 - total flux cleaned = -0.00146985 Jy ! Component: 2100 - total flux cleaned = -0.00148771 Jy ! Component: 2150 - total flux cleaned = -0.0014878 Jy ! Component: 2200 - total flux cleaned = -0.00148791 Jy ! Component: 2250 - total flux cleaned = -0.0014966 Jy ! Component: 2300 - total flux cleaned = -0.00146206 Jy ! Component: 2350 - total flux cleaned = -0.00142782 Jy ! Component: 2400 - total flux cleaned = -0.00135978 Jy ! Component: 2450 - total flux cleaned = -0.00135984 Jy ! Component: 2500 - total flux cleaned = -0.00137667 Jy ! Component: 2550 - total flux cleaned = -0.00137678 Jy ! Component: 2600 - total flux cleaned = -0.00139346 Jy ! Component: 2650 - total flux cleaned = -0.00143484 Jy ! Component: 2700 - total flux cleaned = -0.0014513 Jy ! Component: 2750 - total flux cleaned = -0.00145128 Jy ! Component: 2800 - total flux cleaned = -0.00149211 Jy ! Component: 2850 - total flux cleaned = -0.00151656 Jy ! Component: 2900 - total flux cleaned = -0.00153277 Jy ! Component: 2950 - total flux cleaned = -0.00155703 Jy ! Component: 3000 - total flux cleaned = -0.00155706 Jy ! Component: 3050 - total flux cleaned = -0.00155711 Jy ! Component: 3100 - total flux cleaned = -0.00159726 Jy ! Component: 3150 - total flux cleaned = -0.00161325 Jy ! Component: 3200 - total flux cleaned = -0.00162923 Jy ! Component: 3250 - total flux cleaned = -0.00162928 Jy ! Component: 3300 - total flux cleaned = -0.00164522 Jy ! Component: 3350 - total flux cleaned = -0.0016373 Jy ! Component: 3400 - total flux cleaned = -0.00166904 Jy ! Component: 3450 - total flux cleaned = -0.00168486 Jy ! Component: 3500 - total flux cleaned = -0.00168484 Jy ! Component: 3550 - total flux cleaned = -0.00170856 Jy ! Component: 3600 - total flux cleaned = -0.00174805 Jy ! Component: 3650 - total flux cleaned = -0.00177965 Jy ! Component: 3700 - total flux cleaned = -0.00182697 Jy ! Component: 3750 - total flux cleaned = -0.00188228 Jy ! Component: 3800 - total flux cleaned = -0.001906 Jy ! Component: 3850 - total flux cleaned = -0.0019534 Jy ! Component: 3900 - total flux cleaned = -0.00199295 Jy ! Component: 3950 - total flux cleaned = -0.00202465 Jy ! Component: 4000 - total flux cleaned = -0.00205639 Jy ! Component: 4050 - total flux cleaned = -0.00209615 Jy ! Total flux subtracted in 4096 components = -0.00212799 Jy ! Clean residual min=-0.000452 max=0.000481 Jy/beam ! Clean residual mean=0.000001 rms=0.000138 Jy/beam ! Combined flux in latest and established models = 0.128866 Jy keep ! Adding 237 model components to the UV plane model. ! The established model now contains 450 components and 0.128866 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1413-2813_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.054 x 4.33 at 12.45 degrees (North through East) ! Clean map min=-0.0011566 max=0.065872 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1413-2813_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.065872 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000141162 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.642891 0.642891 1.28578 2.57157 5.14313 10.2863 20.5725 41.145 82.2901 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.065 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 466.641 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1413-2813_X_uvs.log closed on Mon Feb 24 08:49:56 2014