! Started logfile: /scr/pima/bp192a0_uvs/J0219-3625_C_uvs.log on Fri Aug 21 07:24:57 2015 obs /scr/pima/bp192a0_uvs/J0219-3625_C_uva.fits ! Reading UV FITS file: /scr/pima/bp192a0_uvs/J0219-3625_C_uva.fits ! AN table 1: 18 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.944444 visibilities/baseline/integration-bin. ! Found source: J0219-3625 ! ! 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 4896 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/J0219-3625_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. ! ! 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=1.004283Jy sigma=15.204071 ! Fit after self-cal, rms=0.954124Jy sigma=14.476539 ! 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=1.276 mas, bmaj=3.534 mas, bpa=-5.744 degrees ! Estimated noise=1.15168 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 = 0.0340669 Jy ! Component: 100 - total flux cleaned = 0.0425146 Jy ! Total flux subtracted in 100 components = 0.0425146 Jy ! Clean residual min=-0.003723 max=0.004262 Jy/beam ! Clean residual mean=-0.000015 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.0425146 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0425146 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=0.076064Jy sigma=0.709623 ! Fit after self-cal, rms=0.075273Jy sigma=0.689706 ! 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=1.653 mas, bmaj=4.411 mas, bpa=-4.602 degrees ! Estimated noise=0.687468 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 = 0.00707037 Jy ! Component: 100 - total flux cleaned = 0.00999261 Jy ! Component: 150 - total flux cleaned = 0.0112779 Jy ! Component: 200 - total flux cleaned = 0.0118572 Jy ! Total flux subtracted in 200 components = 0.0118572 Jy ! Clean residual min=-0.002818 max=0.002484 Jy/beam ! Clean residual mean=-0.000011 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.0543718 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 0.0543718 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=0.074489Jy sigma=0.676110 ! Fit after self-cal, rms=0.074468Jy sigma=0.675866 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.653 x 4.411 at -4.602 degrees (North through East) ! Clean map min=-0.0026985 max=0.046736 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* 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 1.07 FD 1.12 KP 0.90 LA 1.10 ! MK 1.18 NL 0.99 OV 1.19 PT 0.93 ! SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 KP 0.88 LA 1.05 ! MK 0.94 NL 1.20 OV 1.02 PT 1.02 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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* 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* 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* 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 1.17 FD 0.96 KP 1.08 LA 1.03 ! MK 1.01 NL 0.99 OV 0.94 PT 1.01 ! SC 1.04 ! ! ! Fit before self-cal, rms=0.074468Jy sigma=0.675866 ! Fit after self-cal, rms=0.075334Jy sigma=0.673862 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.648 mas, bmaj=4.401 mas, bpa=-4.405 degrees ! Estimated noise=0.698538 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 = 0.00104217 Jy ! Component: 100 - total flux cleaned = 0.00146931 Jy ! Component: 150 - total flux cleaned = 0.0016136 Jy ! Component: 200 - total flux cleaned = 0.00161998 Jy ! Total flux subtracted in 200 components = 0.00161998 Jy ! Clean residual min=-0.002772 max=0.002699 Jy/beam ! Clean residual mean=-0.000010 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.0559918 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.0559918 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=0.075293Jy sigma=0.673684 ! Fit after self-cal, rms=0.075318Jy sigma=0.673542 ! 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=0.075318Jy sigma=0.673542 ! Fit after self-cal, rms=0.075628Jy sigma=0.673445 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.642 mas, bmaj=4.389 mas, bpa=-4.339 degrees ! Estimated noise=0.702866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000475227 Jy ! Component: 100 - total flux cleaned = 0.000633091 Jy ! Component: 150 - total flux cleaned = 0.000639576 Jy ! Component: 200 - total flux cleaned = 0.000651853 Jy ! Total flux subtracted in 200 components = 0.000651853 Jy ! Clean residual min=-0.002790 max=0.002757 Jy/beam ! Clean residual mean=-0.000010 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.0566436 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.0566436 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=0.075614Jy sigma=0.673432 ! Fit after self-cal, rms=0.075617Jy sigma=0.673426 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.65764e-06 Jy ! Component: 100 - total flux cleaned = 8.61414e-06 Jy ! Component: 150 - total flux cleaned = 1.46584e-05 Jy ! Component: 200 - total flux cleaned = 2.051e-05 Jy ! Total flux subtracted in 200 components = 2.051e-05 Jy ! Clean residual min=-0.002786 max=0.002768 Jy/beam ! Clean residual mean=-0.000010 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.0566641 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.0566641 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=0.075616Jy sigma=0.673410 ! Fit after self-cal, rms=0.075616Jy sigma=0.673408 ! 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=0.075616Jy sigma=0.673408 ! Fit after self-cal, rms=0.075712Jy sigma=0.673394 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.639 mas, bmaj=4.384 mas, bpa=-4.318 degrees ! Estimated noise=0.704403 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000235054 Jy ! Component: 100 - total flux cleaned = 0.000246987 Jy ! Component: 150 - total flux cleaned = 0.000252677 Jy ! Component: 200 - total flux cleaned = 0.000258248 Jy ! Total flux subtracted in 200 components = 0.000258248 Jy ! Clean residual min=-0.002791 max=0.002776 Jy/beam ! Clean residual mean=-0.000010 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.0569224 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.0569224 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=0.075707Jy sigma=0.673395 ! Fit after self-cal, rms=0.075706Jy sigma=0.673393 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 = 6.84767e-07 Jy ! Component: 100 - total flux cleaned = 6.51109e-06 Jy ! Component: 150 - total flux cleaned = 1.18914e-05 Jy ! Component: 200 - total flux cleaned = 1.71078e-05 Jy ! Total flux subtracted in 200 components = 1.71078e-05 Jy ! Clean residual min=-0.002788 max=0.002779 Jy/beam ! Clean residual mean=-0.000010 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.0569395 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 36 components and 0.0569395 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=0.075706Jy sigma=0.673382 ! Fit after self-cal, rms=0.075705Jy sigma=0.673382 ! 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=0.075705Jy sigma=0.673382 ! Fit after self-cal, rms=0.075745Jy sigma=0.673379 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.533 mas, bmaj=13.14 mas, bpa=-1.187 degrees ! Estimated noise=0.884458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000533867 Jy ! Component: 100 - total flux cleaned = 0.000596508 Jy ! Component: 150 - total flux cleaned = 0.000603743 Jy ! Component: 200 - total flux cleaned = 0.0006111 Jy ! Total flux subtracted in 200 components = 0.0006111 Jy ! Clean residual min=-0.003444 max=0.002560 Jy/beam ! Clean residual mean=-0.000016 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.0575506 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 38 components and 0.0575506 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=0.075734Jy sigma=0.673460 ! Fit after self-cal, rms=0.075736Jy sigma=0.673456 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.19206e-06 Jy ! Component: 100 - total flux cleaned = 8.2101e-06 Jy ! Component: 150 - total flux cleaned = 1.56034e-05 Jy ! Component: 200 - total flux cleaned = 2.28236e-05 Jy ! Total flux subtracted in 200 components = 2.28236e-05 Jy ! Clean residual min=-0.003447 max=0.002555 Jy/beam ! Clean residual mean=-0.000016 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.0575734 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 39 components and 0.0575734 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=0.075736Jy sigma=0.673455 ! Fit after self-cal, rms=0.075736Jy sigma=0.673452 ! 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=1.638 mas, bmaj=4.382 mas, bpa=-4.308 degrees ! Estimated noise=0.705144 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.638 x 4.382 at -4.308 degrees (North through East) ! Clean map min=-0.0026799 max=0.046899 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=1.27 mas, bmaj=3.526 mas, bpa=-5.421 degrees ! Estimated noise=1.17607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035519 Jy ! Component: 100 - total flux cleaned = 0.0450397 Jy ! Component: 150 - total flux cleaned = 0.0501172 Jy ! Component: 200 - total flux cleaned = 0.053017 Jy ! Total flux subtracted in 200 components = 0.053017 Jy ! Clean residual min=-0.003705 max=0.003105 Jy/beam ! Clean residual mean=-0.000010 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.0530169 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0530169 Jy ! Inverting map and beam ! Estimated beam: bmin=1.638 mas, bmaj=4.382 mas, bpa=-4.308 degrees ! Estimated noise=0.705144 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 = 0.00246082 Jy ! Component: 100 - total flux cleaned = 0.00346701 Jy ! Component: 150 - total flux cleaned = 0.00379463 Jy ! Component: 200 - total flux cleaned = 0.00384634 Jy ! Total flux subtracted in 200 components = 0.00384634 Jy ! Clean residual min=-0.002810 max=0.002800 Jy/beam ! Clean residual mean=-0.000010 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.0568633 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.0568633 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=4.533 mas, bmaj=13.14 mas, bpa=-1.187 degrees ! Estimated noise=0.884458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000578863 Jy ! Component: 100 - total flux cleaned = 0.000646629 Jy ! Component: 150 - total flux cleaned = 0.00065504 Jy ! Component: 200 - total flux cleaned = 0.000663585 Jy ! Total flux subtracted in 200 components = 0.000663585 Jy ! Clean residual min=-0.003420 max=0.002549 Jy/beam ! Clean residual mean=-0.000016 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.0575269 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 = 8.16829e-06 Jy ! Component: 100 - total flux cleaned = 1.60039e-05 Jy ! Component: 150 - total flux cleaned = 2.37471e-05 Jy ! Component: 200 - total flux cleaned = 3.15174e-05 Jy ! Total flux subtracted in 200 components = 3.15174e-05 Jy ! Clean residual min=-0.003425 max=0.002551 Jy/beam ! Clean residual mean=-0.000016 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.0575584 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.0575584 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.638 mas, bmaj=4.382 mas, bpa=-4.308 degrees ! Estimated noise=0.705144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000482287 Jy ! Component: 100 - total flux cleaned = -0.000492625 Jy ! Component: 150 - total flux cleaned = -0.000484178 Jy ! Component: 200 - total flux cleaned = -0.000484865 Jy ! Total flux subtracted in 200 components = -0.000484865 Jy ! Clean residual min=-0.002810 max=0.002781 Jy/beam ! Clean residual mean=-0.000010 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.0570735 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.0570735 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=0.075761Jy sigma=0.673560 ! Fit after self-cal, rms=0.075760Jy sigma=0.673539 wmodel /scr/pima/bp192a0_uvs/J0219-3625_C_map.mod ! Writing 44 model components to file: /scr/pima/bp192a0_uvs/J0219-3625_C_map.mod wobs /scr/pima/bp192a0_uvs/J0219-3625_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a0_uvs/J0219-3625_C_uvs.fits wwins /scr/pima/bp192a0_uvs/J0219-3625_C_map.win ! wwins: Wrote 1 windows to /scr/pima/bp192a0_uvs/J0219-3625_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 = -9.33482e-05 Jy ! Component: 100 - total flux cleaned = -0.00013489 Jy ! Component: 150 - total flux cleaned = -0.000213076 Jy ! Component: 200 - total flux cleaned = -0.000464669 Jy ! Component: 250 - total flux cleaned = -0.00073364 Jy ! Component: 300 - total flux cleaned = -0.000924065 Jy ! Component: 350 - total flux cleaned = -0.0011048 Jy ! Component: 400 - total flux cleaned = -0.00124966 Jy ! Component: 450 - total flux cleaned = -0.00141825 Jy ! Component: 500 - total flux cleaned = -0.00139225 Jy ! Component: 550 - total flux cleaned = -0.00144483 Jy ! Component: 600 - total flux cleaned = -0.00149479 Jy ! Component: 650 - total flux cleaned = -0.00142008 Jy ! Component: 700 - total flux cleaned = -0.00139591 Jy ! Component: 750 - total flux cleaned = -0.00144246 Jy ! Component: 800 - total flux cleaned = -0.00139639 Jy ! Component: 850 - total flux cleaned = -0.00146399 Jy ! Component: 900 - total flux cleaned = -0.00148588 Jy ! Component: 950 - total flux cleaned = -0.00148581 Jy ! Component: 1000 - total flux cleaned = -0.00157131 Jy ! Component: 1050 - total flux cleaned = -0.00155057 Jy ! Component: 1100 - total flux cleaned = -0.00159203 Jy ! Component: 1150 - total flux cleaned = -0.00163315 Jy ! Component: 1200 - total flux cleaned = -0.00167343 Jy ! Component: 1250 - total flux cleaned = -0.00171296 Jy ! Component: 1300 - total flux cleaned = -0.00173295 Jy ! Component: 1350 - total flux cleaned = -0.00173306 Jy ! Component: 1400 - total flux cleaned = -0.00175205 Jy ! Component: 1450 - total flux cleaned = -0.00171528 Jy ! Component: 1500 - total flux cleaned = -0.00169706 Jy ! Component: 1550 - total flux cleaned = -0.00160785 Jy ! Component: 1600 - total flux cleaned = -0.00167893 Jy ! Component: 1650 - total flux cleaned = -0.00162674 Jy ! Component: 1700 - total flux cleaned = -0.00154089 Jy ! Component: 1750 - total flux cleaned = -0.00150703 Jy ! Component: 1800 - total flux cleaned = -0.00149001 Jy ! Component: 1850 - total flux cleaned = -0.0014067 Jy ! Component: 1900 - total flux cleaned = -0.00134064 Jy ! Component: 1950 - total flux cleaned = -0.00125938 Jy ! Component: 2000 - total flux cleaned = -0.00121099 Jy ! Component: 2050 - total flux cleaned = -0.0011633 Jy ! Component: 2100 - total flux cleaned = -0.0011157 Jy ! Component: 2150 - total flux cleaned = -0.00108438 Jy ! Component: 2200 - total flux cleaned = -0.00106899 Jy ! Component: 2250 - total flux cleaned = -0.0010845 Jy ! Component: 2300 - total flux cleaned = -0.00108465 Jy ! Component: 2350 - total flux cleaned = -0.00106954 Jy ! Component: 2400 - total flux cleaned = -0.0010545 Jy ! Component: 2450 - total flux cleaned = -0.000980601 Jy ! Component: 2500 - total flux cleaned = -0.00098076 Jy ! Component: 2550 - total flux cleaned = -0.000937318 Jy ! Component: 2600 - total flux cleaned = -0.00095191 Jy ! Component: 2650 - total flux cleaned = -0.000952023 Jy ! Component: 2700 - total flux cleaned = -0.000952111 Jy ! Component: 2750 - total flux cleaned = -0.000952142 Jy ! Component: 2800 - total flux cleaned = -0.000924152 Jy ! Component: 2850 - total flux cleaned = -0.00092406 Jy ! Component: 2900 - total flux cleaned = -0.000868735 Jy ! Component: 2950 - total flux cleaned = -0.000882341 Jy ! Component: 3000 - total flux cleaned = -0.000868692 Jy ! Component: 3050 - total flux cleaned = -0.000841588 Jy ! Component: 3100 - total flux cleaned = -0.000787967 Jy ! Component: 3150 - total flux cleaned = -0.000801348 Jy ! Component: 3200 - total flux cleaned = -0.000827847 Jy ! Component: 3250 - total flux cleaned = -0.000801536 Jy ! Component: 3300 - total flux cleaned = -0.000801551 Jy ! Component: 3350 - total flux cleaned = -0.000736676 Jy ! Component: 3400 - total flux cleaned = -0.000736706 Jy ! Component: 3450 - total flux cleaned = -0.000711066 Jy ! Component: 3500 - total flux cleaned = -0.000711097 Jy ! Component: 3550 - total flux cleaned = -0.000673071 Jy ! Component: 3600 - total flux cleaned = -0.000660466 Jy ! Component: 3650 - total flux cleaned = -0.000647975 Jy ! Component: 3700 - total flux cleaned = -0.000635623 Jy ! Component: 3750 - total flux cleaned = -0.000647965 Jy ! Component: 3800 - total flux cleaned = -0.000623416 Jy ! Component: 3850 - total flux cleaned = -0.000611074 Jy ! Component: 3900 - total flux cleaned = -0.000623269 Jy ! Component: 3950 - total flux cleaned = -0.000635353 Jy ! Component: 4000 - total flux cleaned = -0.000647434 Jy ! Component: 4050 - total flux cleaned = -0.000611202 Jy ! Total flux subtracted in 4096 components = -0.000623293 Jy ! Clean residual min=-0.000643 max=0.000712 Jy/beam ! Clean residual mean=-0.000008 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.0564502 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 308 components and 0.0564502 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a0_uvs/J0219-3625_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.638 x 4.382 at -4.308 degrees (North through East) ! Clean map min=-0.0016918 max=0.047163 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a0_uvs/J0219-3625_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0471633 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213273 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.35661 1.35661 2.71321 5.42642 10.8528 21.7057 43.4114 86.8227 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.047 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 221.14 quit ! Quitting program ! Log file /scr/pima/bp192a0_uvs/J0219-3625_C_uvs.log closed on Fri Aug 21 07:25:01 2015