! Started logfile: /scr/pima/bg219e_uvs/J1154-3505_X_uvs.log on Thu Apr 7 09:07:17 2016 obs /scr/pima/bg219e_uvs/J1154-3505_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1154-3505_X_uva.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.42094 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1154-3505 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 11820 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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/bg219e_uvs/J1154-3505_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 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.058403Jy sigma=18.013130 ! Fit after self-cal, rms=0.785520Jy sigma=13.571885 ! 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=0.8459 mas, bmaj=3.69 mas, bpa=-20.57 degrees ! Estimated noise=0.831899 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 = 0.173065 Jy ! Component: 100 - total flux cleaned = 0.271993 Jy ! Total flux subtracted in 100 components = 0.271993 Jy ! Clean residual min=-0.035476 max=0.058177 Jy/beam ! Clean residual mean=0.000853 rms=0.014445 Jy/beam ! Combined flux in latest and established models = 0.271993 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 53 components and 0.271993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.199438Jy sigma=3.299680 ! Fit after self-cal, rms=0.197586Jy sigma=3.284309 ! 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=1.073 mas, bmaj=4.344 mas, bpa=-19.4 degrees ! Estimated noise=0.544183 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 = 0.0999292 Jy ! Component: 100 - total flux cleaned = 0.161507 Jy ! Component: 150 - total flux cleaned = 0.200936 Jy ! Component: 200 - total flux cleaned = 0.226672 Jy ! Total flux subtracted in 200 components = 0.226672 Jy ! Clean residual min=-0.026712 max=0.050545 Jy/beam ! Clean residual mean=0.000531 rms=0.009902 Jy/beam ! Combined flux in latest and established models = 0.498665 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 102 components and 0.498665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.131558Jy sigma=2.131039 ! Fit after self-cal, rms=0.129799Jy sigma=2.109507 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.073 x 4.344 at -19.4 degrees (North through East) ! Clean map min=-0.025311 max=0.18972 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.129799Jy sigma=2.109507 ! Fit after self-cal, rms=0.129799Jy sigma=2.109507 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=4.344 mas, bpa=-19.4 degrees ! Estimated noise=0.544183 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 = 0.0197261 Jy ! Component: 100 - total flux cleaned = 0.0319002 Jy ! Component: 150 - total flux cleaned = 0.0384266 Jy ! Component: 200 - total flux cleaned = 0.0404815 Jy ! Total flux subtracted in 200 components = 0.0404815 Jy ! Clean residual min=-0.029311 max=0.045229 Jy/beam ! Clean residual mean=0.000470 rms=0.009300 Jy/beam ! Combined flux in latest and established models = 0.539146 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.539146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.125768Jy sigma=2.062103 ! Fit after self-cal, rms=0.125820Jy sigma=2.058354 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.125820Jy sigma=2.058354 ! Fit after self-cal, rms=0.125820Jy sigma=2.058354 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=4.344 mas, bpa=-19.4 degrees ! Estimated noise=0.544183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141475 Jy ! Component: 100 - total flux cleaned = 0.00318048 Jy ! Component: 150 - total flux cleaned = 0.00450605 Jy ! Component: 200 - total flux cleaned = 0.00550573 Jy ! Total flux subtracted in 200 components = 0.00550573 Jy ! Clean residual min=-0.029289 max=0.043653 Jy/beam ! Clean residual mean=0.000464 rms=0.009111 Jy/beam ! Combined flux in latest and established models = 0.544652 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 111 components and 0.544652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.125004Jy sigma=2.041807 ! Fit after self-cal, rms=0.125047Jy sigma=2.039753 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, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0373766 Jy ! Component: 100 - total flux cleaned = 0.05317 Jy ! Component: 150 - total flux cleaned = 0.0566211 Jy ! Component: 200 - total flux cleaned = 0.0587377 Jy ! Total flux subtracted in 200 components = 0.0587377 Jy ! Clean residual min=-0.021372 max=0.029988 Jy/beam ! Clean residual mean=0.000404 rms=0.007483 Jy/beam ! Combined flux in latest and established models = 0.60339 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 170 components and 0.60339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.114154Jy sigma=1.838561 ! Fit after self-cal, rms=0.111657Jy sigma=1.797332 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.111657Jy sigma=1.797332 ! Fit after self-cal, rms=0.111657Jy sigma=1.797332 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=4.344 mas, bpa=-19.4 degrees ! Estimated noise=0.544183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152471 Jy ! Component: 100 - total flux cleaned = 0.019735 Jy ! Component: 150 - total flux cleaned = 0.0216295 Jy ! Component: 200 - total flux cleaned = 0.0226297 Jy ! Total flux subtracted in 200 components = 0.0226297 Jy ! Clean residual min=-0.018339 max=0.022464 Jy/beam ! Clean residual mean=0.000378 rms=0.006836 Jy/beam ! Combined flux in latest and established models = 0.626019 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 200 components and 0.626019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.109335Jy sigma=1.760078 ! Fit after self-cal, rms=0.108871Jy sigma=1.752534 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 = 0.00665092 Jy ! Component: 100 - total flux cleaned = 0.0082791 Jy ! Component: 150 - total flux cleaned = 0.00917711 Jy ! Component: 200 - total flux cleaned = 0.00982907 Jy ! Total flux subtracted in 200 components = 0.00982907 Jy ! Clean residual min=-0.017741 max=0.021156 Jy/beam ! Clean residual mean=0.000368 rms=0.006701 Jy/beam ! Combined flux in latest and established models = 0.635848 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 220 components and 0.635848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.108120Jy sigma=1.742969 ! Fit after self-cal, rms=0.108014Jy sigma=1.740860 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.108014Jy sigma=1.740860 ! Fit after self-cal, rms=0.108014Jy sigma=1.740860 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.238 mas, bmaj=7.733 mas, bpa=-8.238 degrees ! Estimated noise=0.637033 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038651 Jy ! Component: 100 - total flux cleaned = 0.00523859 Jy ! Component: 150 - total flux cleaned = 0.00630905 Jy ! Component: 200 - total flux cleaned = 0.0070614 Jy ! Total flux subtracted in 200 components = 0.0070614 Jy ! Clean residual min=-0.027965 max=0.032410 Jy/beam ! Clean residual mean=0.000624 rms=0.011152 Jy/beam ! Combined flux in latest and established models = 0.64291 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 231 components and 0.64291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.107691Jy sigma=1.737502 ! Fit after self-cal, rms=0.107699Jy sigma=1.735769 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 = 0.00255606 Jy ! Component: 100 - total flux cleaned = 0.0035253 Jy ! Component: 150 - total flux cleaned = 0.00405003 Jy ! Component: 200 - total flux cleaned = 0.00426141 Jy ! Total flux subtracted in 200 components = 0.00426141 Jy ! Clean residual min=-0.027859 max=0.032337 Jy/beam ! Clean residual mean=0.000619 rms=0.011117 Jy/beam ! Combined flux in latest and established models = 0.647171 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 238 components and 0.647171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.107534Jy sigma=1.734402 ! Fit after self-cal, rms=0.107569Jy sigma=1.733615 ! 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=1.073 mas, bmaj=4.344 mas, bpa=-19.4 degrees ! Estimated noise=0.544183 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.073 x 4.344 at -19.4 degrees (North through East) ! Clean map min=-0.017546 max=0.17572 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=0.8459 mas, bmaj=3.69 mas, bpa=-20.57 degrees ! Estimated noise=0.831899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.170916 Jy ! Component: 100 - total flux cleaned = 0.273482 Jy ! Component: 150 - total flux cleaned = 0.348092 Jy ! Component: 200 - total flux cleaned = 0.406422 Jy ! Total flux subtracted in 200 components = 0.406422 Jy ! Clean residual min=-0.025503 max=0.034335 Jy/beam ! Clean residual mean=0.000661 rms=0.010541 Jy/beam ! Combined flux in latest and established models = 0.406422 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 106 model components to the UV plane model. ! The established model now contains 106 components and 0.406422 Jy ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=4.344 mas, bpa=-19.4 degrees ! Estimated noise=0.544183 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 = 0.062337 Jy ! Component: 100 - total flux cleaned = 0.105812 Jy ! Component: 150 - total flux cleaned = 0.137258 Jy ! Component: 200 - total flux cleaned = 0.160354 Jy ! Total flux subtracted in 200 components = 0.160354 Jy ! Clean residual min=-0.022083 max=0.020420 Jy/beam ! Clean residual mean=0.000451 rms=0.007249 Jy/beam ! Combined flux in latest and established models = 0.566776 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 172 components and 0.566776 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=2.238 mas, bmaj=7.733 mas, bpa=-8.238 degrees ! Estimated noise=0.637033 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026202 Jy ! Component: 100 - total flux cleaned = 0.0427109 Jy ! Component: 150 - total flux cleaned = 0.0539005 Jy ! Component: 200 - total flux cleaned = 0.0615808 Jy ! Total flux subtracted in 200 components = 0.0615808 Jy ! Clean residual min=-0.027880 max=0.031257 Jy/beam ! Clean residual mean=0.000642 rms=0.011143 Jy/beam ! Combined flux in latest and established models = 0.628357 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 = 0.00531728 Jy ! Component: 100 - total flux cleaned = 0.00907168 Jy ! Component: 150 - total flux cleaned = 0.0100464 Jy ! Component: 200 - total flux cleaned = 0.0108409 Jy ! Total flux subtracted in 200 components = 0.0108409 Jy ! Clean residual min=-0.026969 max=0.032177 Jy/beam ! Clean residual mean=0.000622 rms=0.011152 Jy/beam ! Combined flux in latest and established models = 0.639197 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 234 components and 0.639197 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=4.344 mas, bpa=-19.4 degrees ! Estimated noise=0.544183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000392577 Jy ! Component: 100 - total flux cleaned = 0.000919264 Jy ! Component: 150 - total flux cleaned = 0.00102035 Jy ! Component: 200 - total flux cleaned = 0.000825522 Jy ! Total flux subtracted in 200 components = 0.000825522 Jy ! Clean residual min=-0.017910 max=0.019433 Jy/beam ! Clean residual mean=0.000361 rms=0.006661 Jy/beam ! Combined flux in latest and established models = 0.640023 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 253 components and 0.640023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.107740Jy sigma=1.738134 ! Fit after self-cal, rms=0.107256Jy sigma=1.733573 wmodel /scr/pima/bg219e_uvs/J1154-3505_X_map.mod ! Writing 253 model components to file: /scr/pima/bg219e_uvs/J1154-3505_X_map.mod wobs /scr/pima/bg219e_uvs/J1154-3505_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1154-3505_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1154-3505_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1154-3505_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 = 0.0060215 Jy ! Component: 100 - total flux cleaned = 0.010972 Jy ! Component: 150 - total flux cleaned = 0.0158772 Jy ! Component: 200 - total flux cleaned = 0.0202479 Jy ! Component: 250 - total flux cleaned = 0.0233655 Jy ! Component: 300 - total flux cleaned = 0.0258646 Jy ! Component: 350 - total flux cleaned = 0.0277845 Jy ! Component: 400 - total flux cleaned = 0.0294106 Jy ! Component: 450 - total flux cleaned = 0.0312007 Jy ! Component: 500 - total flux cleaned = 0.0324948 Jy ! Component: 550 - total flux cleaned = 0.0333281 Jy ! Component: 600 - total flux cleaned = 0.0343411 Jy ! Component: 650 - total flux cleaned = 0.0357158 Jy ! Component: 700 - total flux cleaned = 0.036287 Jy ! Component: 750 - total flux cleaned = 0.037227 Jy ! Component: 800 - total flux cleaned = 0.0386754 Jy ! Component: 850 - total flux cleaned = 0.0397376 Jy ! Component: 900 - total flux cleaned = 0.0412958 Jy ! Component: 950 - total flux cleaned = 0.0424803 Jy ! Component: 1000 - total flux cleaned = 0.0436357 Jy ! Component: 1050 - total flux cleaned = 0.0447681 Jy ! Component: 1100 - total flux cleaned = 0.0458808 Jy ! Component: 1150 - total flux cleaned = 0.0469717 Jy ! Component: 1200 - total flux cleaned = 0.0474312 Jy ! Component: 1250 - total flux cleaned = 0.0484829 Jy ! Component: 1300 - total flux cleaned = 0.0492203 Jy ! Component: 1350 - total flux cleaned = 0.0502316 Jy ! Component: 1400 - total flux cleaned = 0.0506571 Jy ! Component: 1450 - total flux cleaned = 0.0514953 Jy ! Component: 1500 - total flux cleaned = 0.0521793 Jy ! Component: 1550 - total flux cleaned = 0.0529891 Jy ! Component: 1600 - total flux cleaned = 0.0535185 Jy ! Component: 1650 - total flux cleaned = 0.0541726 Jy ! Component: 1700 - total flux cleaned = 0.0548181 Jy ! Component: 1750 - total flux cleaned = 0.0555814 Jy ! Component: 1800 - total flux cleaned = 0.0562074 Jy ! Component: 1850 - total flux cleaned = 0.0570734 Jy ! Component: 1900 - total flux cleaned = 0.0581719 Jy ! Component: 1950 - total flux cleaned = 0.0590157 Jy ! Component: 2000 - total flux cleaned = 0.0596118 Jy ! Component: 2050 - total flux cleaned = 0.0604358 Jy ! Component: 2100 - total flux cleaned = 0.0611332 Jy ! Component: 2150 - total flux cleaned = 0.0615925 Jy ! Component: 2200 - total flux cleaned = 0.0622729 Jy ! Component: 2250 - total flux cleaned = 0.0629454 Jy ! Component: 2300 - total flux cleaned = 0.0633899 Jy ! Component: 2350 - total flux cleaned = 0.0638295 Jy ! Component: 2400 - total flux cleaned = 0.0643723 Jy ! Component: 2450 - total flux cleaned = 0.065016 Jy ! Component: 2500 - total flux cleaned = 0.0652283 Jy ! Component: 2550 - total flux cleaned = 0.0659639 Jy ! Component: 2600 - total flux cleaned = 0.0660672 Jy ! Component: 2650 - total flux cleaned = 0.0664804 Jy ! Component: 2700 - total flux cleaned = 0.0670924 Jy ! Component: 2750 - total flux cleaned = 0.0670914 Jy ! Component: 2800 - total flux cleaned = 0.0674915 Jy ! Component: 2850 - total flux cleaned = 0.0678878 Jy ! Component: 2900 - total flux cleaned = 0.0683772 Jy ! Component: 2950 - total flux cleaned = 0.0686676 Jy ! Component: 3000 - total flux cleaned = 0.0691484 Jy ! Component: 3050 - total flux cleaned = 0.0697205 Jy ! Component: 3100 - total flux cleaned = 0.0702884 Jy ! Component: 3150 - total flux cleaned = 0.0711341 Jy ! Component: 3200 - total flux cleaned = 0.07188 Jy ! Component: 3250 - total flux cleaned = 0.0723427 Jy ! Component: 3300 - total flux cleaned = 0.0729865 Jy ! Component: 3350 - total flux cleaned = 0.073626 Jy ! Component: 3400 - total flux cleaned = 0.0743515 Jy ! Component: 3450 - total flux cleaned = 0.0748918 Jy ! Component: 3500 - total flux cleaned = 0.0752504 Jy ! Component: 3550 - total flux cleaned = 0.0756963 Jy ! Component: 3600 - total flux cleaned = 0.0761398 Jy ! Component: 3650 - total flux cleaned = 0.0764929 Jy ! Component: 3700 - total flux cleaned = 0.0771084 Jy ! Component: 3750 - total flux cleaned = 0.0778959 Jy ! Component: 3800 - total flux cleaned = 0.0783321 Jy ! Component: 3850 - total flux cleaned = 0.078941 Jy ! Component: 3900 - total flux cleaned = 0.0797214 Jy ! Component: 3950 - total flux cleaned = 0.0801542 Jy ! Component: 4000 - total flux cleaned = 0.0807589 Jy ! Component: 4050 - total flux cleaned = 0.0814499 Jy ! Total flux subtracted in 4096 components = 0.0819683 Jy ! Clean residual min=-0.004958 max=0.004873 Jy/beam ! Clean residual mean=0.000079 rms=0.001964 Jy/beam ! Combined flux in latest and established models = 0.721991 Jy keep ! Adding 643 model components to the UV plane model. ! The established model now contains 896 components and 0.721991 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1154-3505_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.073 x 4.344 at -19.4 degrees (North through East) ! Clean map min=-0.0093425 max=0.17842 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1154-3505_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.178417 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00198981 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.34576 3.34576 6.69153 13.3831 26.7661 53.5322 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0059 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.178 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 89.665 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1154-3505_X_uvs.log closed on Thu Apr 7 09:07:21 2016