! Started logfile: /scr/pima/bg219g_uvs/J1313-2722_X_uvs.log on Thu Apr 7 09:49:37 2016 obs /scr/pima/bg219g_uvs/J1313-2722_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1313-2722_X_uva.fits ! AN table 1: 29 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.796169 visibilities/baseline/integration-bin. ! Found source: J1313-2722 ! ! 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 12468 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/bg219g_uvs/J1313-2722_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! 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=1.008732Jy sigma=19.634147 ! Fit after self-cal, rms=0.908576Jy sigma=17.717785 ! 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=0.5973 mas, bmaj=1.697 mas, bpa=4.376 degrees ! Estimated noise=0.801793 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 = 0.0674767 Jy ! Component: 100 - total flux cleaned = 0.0852738 Jy ! Total flux subtracted in 100 components = 0.0852738 Jy ! Clean residual min=-0.009360 max=0.026595 Jy/beam ! Clean residual mean=-0.000001 rms=0.003111 Jy/beam ! Combined flux in latest and established models = 0.0852738 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0852738 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=0.093061Jy sigma=1.634969 ! Fit after self-cal, rms=0.092728Jy sigma=1.627040 ! 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 = 0.0227083 Jy ! Component: 100 - total flux cleaned = 0.0322304 Jy ! Total flux subtracted in 100 components = 0.0322304 Jy ! Clean residual min=-0.006850 max=0.011731 Jy/beam ! Clean residual mean=-0.000000 rms=0.001935 Jy/beam ! Combined flux in latest and established models = 0.117504 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 12 components and 0.117504 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=0.086997Jy sigma=1.492709 ! Fit after self-cal, rms=0.085628Jy sigma=1.467142 ! 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=0.7768 mas, bmaj=2.021 mas, bpa=3.578 degrees ! Estimated noise=0.449507 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 = 0.011974 Jy ! Component: 100 - total flux cleaned = 0.0175364 Jy ! Component: 150 - total flux cleaned = 0.0207694 Jy ! Component: 200 - total flux cleaned = 0.0218982 Jy ! Total flux subtracted in 200 components = 0.0218982 Jy ! Clean residual min=-0.003886 max=0.005333 Jy/beam ! Clean residual mean=-0.000001 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.139402 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.139402 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=0.084153Jy sigma=1.428687 ! Fit after self-cal, rms=0.083879Jy sigma=1.424766 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7768 x 2.021 at 3.578 degrees (North through East) ! Clean map min=-0.0037252 max=0.087321 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 0.98 FD 1.11 HN 0.94 KP 0.99 ! LA 0.93 MK 0.94 NL 1.04 OV 0.99 ! PT 0.97 SC 0.97 ! ! ! 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 1.01 FD 1.04 HN 1.10 KP 1.00 ! LA 1.00 MK 0.90 NL 1.05 OV 0.96 ! PT 0.95 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 0.99 FD 1.06 HN 1.14 KP 1.04 ! LA 0.85 MK 0.95 NL 0.99 OV 0.96 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.10 KP 0.94 ! LA 1.00 MK 1.01 NL 1.07 OV 0.94 ! PT 0.99 SC 0.91 ! ! ! 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=0.083879Jy sigma=1.424766 ! Fit after self-cal, rms=0.082881Jy sigma=1.419877 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.772 mas, bmaj=2.008 mas, bpa=3.513 degrees ! Estimated noise=0.441371 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 = 0.00136276 Jy ! Component: 100 - total flux cleaned = 0.00151669 Jy ! Component: 150 - total flux cleaned = 0.00131227 Jy ! Component: 200 - total flux cleaned = 0.00109191 Jy ! Total flux subtracted in 200 components = 0.00109191 Jy ! Clean residual min=-0.003133 max=0.003412 Jy/beam ! Clean residual mean=-0.000001 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.140494 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.140494 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=0.082734Jy sigma=1.416699 ! Fit after self-cal, rms=0.082752Jy sigma=1.415846 ! 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=0.082752Jy sigma=1.415846 ! Fit after self-cal, rms=0.083016Jy sigma=1.413339 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7699 mas, bmaj=2.005 mas, bpa=3.26 degrees ! Estimated noise=0.438287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000321306 Jy ! Component: 100 - total flux cleaned = 0.000190123 Jy ! Component: 150 - total flux cleaned = 0.000158199 Jy ! Component: 200 - total flux cleaned = 9.9447e-05 Jy ! Total flux subtracted in 200 components = 9.9447e-05 Jy ! Clean residual min=-0.002898 max=0.002539 Jy/beam ! Clean residual mean=-0.000000 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.140594 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.140594 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=0.082959Jy sigma=1.412450 ! Fit after self-cal, rms=0.082980Jy sigma=1.412174 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 = 0.000246156 Jy ! Component: 100 - total flux cleaned = 0.000248717 Jy ! Component: 150 - total flux cleaned = 0.000192944 Jy ! Component: 200 - total flux cleaned = 0.000141214 Jy ! Total flux subtracted in 200 components = 0.000141214 Jy ! Clean residual min=-0.002823 max=0.002494 Jy/beam ! Clean residual mean=-0.000000 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.140735 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.140735 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=0.082950Jy sigma=1.411787 ! Fit after self-cal, rms=0.082941Jy sigma=1.411694 ! 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=0.082941Jy sigma=1.411694 ! Fit after self-cal, rms=0.082760Jy sigma=1.411661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7705 mas, bmaj=2.007 mas, bpa=3.256 degrees ! Estimated noise=0.437605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.12555e-05 Jy ! Component: 100 - total flux cleaned = -0.000135401 Jy ! Component: 150 - total flux cleaned = -0.000184048 Jy ! Component: 200 - total flux cleaned = -0.000227638 Jy ! Total flux subtracted in 200 components = -0.000227638 Jy ! Clean residual min=-0.002760 max=0.002415 Jy/beam ! Clean residual mean=-0.000000 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.140507 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.140507 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=0.082738Jy sigma=1.411395 ! Fit after self-cal, rms=0.082732Jy sigma=1.411330 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 = 0.000154949 Jy ! Component: 100 - total flux cleaned = 0.000133765 Jy ! Component: 150 - total flux cleaned = 9.20739e-05 Jy ! Component: 200 - total flux cleaned = 3.51113e-05 Jy ! Total flux subtracted in 200 components = 3.51113e-05 Jy ! Clean residual min=-0.002702 max=0.002381 Jy/beam ! Clean residual mean=-0.000000 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.140543 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 42 components and 0.140543 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=0.082716Jy sigma=1.411151 ! Fit after self-cal, rms=0.082710Jy sigma=1.411105 ! 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=0.082710Jy sigma=1.411105 ! Fit after self-cal, rms=0.082533Jy sigma=1.411087 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.259 mas, bmaj=6.201 mas, bpa=12.13 degrees ! Estimated noise=0.598016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000353469 Jy ! Component: 100 - total flux cleaned = 0.00031454 Jy ! Component: 150 - total flux cleaned = 0.000266925 Jy ! Component: 200 - total flux cleaned = 0.000225913 Jy ! Total flux subtracted in 200 components = 0.000225913 Jy ! Clean residual min=-0.003456 max=0.002750 Jy/beam ! Clean residual mean=-0.000001 rms=0.001056 Jy/beam ! Combined flux in latest and established models = 0.140768 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.140768 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=0.082527Jy sigma=1.411050 ! Fit after self-cal, rms=0.082520Jy sigma=1.410985 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 = 0.000171282 Jy ! Component: 100 - total flux cleaned = 0.000147384 Jy ! Component: 150 - total flux cleaned = 0.000115092 Jy ! Component: 200 - total flux cleaned = 7.7351e-05 Jy ! Total flux subtracted in 200 components = 7.7351e-05 Jy ! Clean residual min=-0.003447 max=0.002758 Jy/beam ! Clean residual mean=-0.000001 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.140846 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.140846 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=0.082518Jy sigma=1.411054 ! Fit after self-cal, rms=0.082513Jy sigma=1.411014 ! 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=0.7714 mas, bmaj=2.009 mas, bpa=3.27 degrees ! Estimated noise=0.437225 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7714 x 2.009 at 3.27 degrees (North through East) ! Clean map min=-0.0024842 max=0.083426 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=0.5933 mas, bmaj=1.689 mas, bpa=4.188 degrees ! Estimated noise=0.776945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0686703 Jy ! Component: 100 - total flux cleaned = 0.0974871 Jy ! Component: 150 - total flux cleaned = 0.112109 Jy ! Component: 200 - total flux cleaned = 0.120179 Jy ! Total flux subtracted in 200 components = 0.120179 Jy ! Clean residual min=-0.004767 max=0.005566 Jy/beam ! Clean residual mean=0.000000 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 0.120179 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.120179 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7714 mas, bmaj=2.009 mas, bpa=3.27 degrees ! Estimated noise=0.437225 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 = 0.00861989 Jy ! Component: 100 - total flux cleaned = 0.0133018 Jy ! Component: 150 - total flux cleaned = 0.0161152 Jy ! Component: 200 - total flux cleaned = 0.0178442 Jy ! Total flux subtracted in 200 components = 0.0178442 Jy ! Clean residual min=-0.002731 max=0.002791 Jy/beam ! Clean residual mean=-0.000001 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.138023 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.138023 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=2.259 mas, bmaj=6.201 mas, bpa=12.13 degrees ! Estimated noise=0.598016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193391 Jy ! Component: 100 - total flux cleaned = 0.00217472 Jy ! Component: 150 - total flux cleaned = 0.0023398 Jy ! Component: 200 - total flux cleaned = 0.00248323 Jy ! Total flux subtracted in 200 components = 0.00248323 Jy ! Clean residual min=-0.003244 max=0.002943 Jy/beam ! Clean residual mean=-0.000001 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.140506 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 = 9.56481e-05 Jy ! Component: 100 - total flux cleaned = 0.000152031 Jy ! Component: 150 - total flux cleaned = 0.00020065 Jy ! Component: 200 - total flux cleaned = 0.000246408 Jy ! Total flux subtracted in 200 components = 0.000246408 Jy ! Clean residual min=-0.003240 max=0.002845 Jy/beam ! Clean residual mean=-0.000001 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.140753 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 0.140753 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7714 mas, bmaj=2.009 mas, bpa=3.27 degrees ! Estimated noise=0.437225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000131322 Jy ! Component: 100 - total flux cleaned = 5.85038e-05 Jy ! Component: 150 - total flux cleaned = -0.00010346 Jy ! Component: 200 - total flux cleaned = -0.000270263 Jy ! Total flux subtracted in 200 components = -0.000270263 Jy ! Clean residual min=-0.002513 max=0.002343 Jy/beam ! Clean residual mean=-0.000000 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.140483 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.140483 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=0.082528Jy sigma=1.411281 ! Fit after self-cal, rms=0.082512Jy sigma=1.411096 wmodel /scr/pima/bg219g_uvs/J1313-2722_X_map.mod ! Writing 39 model components to file: /scr/pima/bg219g_uvs/J1313-2722_X_map.mod wobs /scr/pima/bg219g_uvs/J1313-2722_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219g_uvs/J1313-2722_X_uvs.fits wwins /scr/pima/bg219g_uvs/J1313-2722_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219g_uvs/J1313-2722_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 = -0.000865038 Jy ! Component: 100 - total flux cleaned = -0.00120461 Jy ! Component: 150 - total flux cleaned = -0.00160017 Jy ! Component: 200 - total flux cleaned = -0.00200987 Jy ! Component: 250 - total flux cleaned = -0.00225777 Jy ! Component: 300 - total flux cleaned = -0.00252944 Jy ! Component: 350 - total flux cleaned = -0.00275618 Jy ! Component: 400 - total flux cleaned = -0.00291057 Jy ! Component: 450 - total flux cleaned = -0.00296981 Jy ! Component: 500 - total flux cleaned = -0.00302716 Jy ! Component: 550 - total flux cleaned = -0.00302658 Jy ! Component: 600 - total flux cleaned = -0.00305332 Jy ! Component: 650 - total flux cleaned = -0.00313255 Jy ! Component: 700 - total flux cleaned = -0.00323508 Jy ! Component: 750 - total flux cleaned = -0.00338495 Jy ! Component: 800 - total flux cleaned = -0.00343346 Jy ! Component: 850 - total flux cleaned = -0.00343311 Jy ! Component: 900 - total flux cleaned = -0.00343284 Jy ! Component: 950 - total flux cleaned = -0.00347853 Jy ! Component: 1000 - total flux cleaned = -0.00356696 Jy ! Component: 1050 - total flux cleaned = -0.00363207 Jy ! Component: 1100 - total flux cleaned = -0.00371768 Jy ! Component: 1150 - total flux cleaned = -0.00382201 Jy ! Component: 1200 - total flux cleaned = -0.00386296 Jy ! Component: 1250 - total flux cleaned = -0.00388306 Jy ! Component: 1300 - total flux cleaned = -0.0039223 Jy ! Component: 1350 - total flux cleaned = -0.00390241 Jy ! Component: 1400 - total flux cleaned = -0.00396017 Jy ! Component: 1450 - total flux cleaned = -0.00403578 Jy ! Component: 1500 - total flux cleaned = -0.00407286 Jy ! Component: 1550 - total flux cleaned = -0.00407307 Jy ! Component: 1600 - total flux cleaned = -0.00414565 Jy ! Component: 1650 - total flux cleaned = -0.00414528 Jy ! Component: 1700 - total flux cleaned = -0.00410984 Jy ! Component: 1750 - total flux cleaned = -0.0041796 Jy ! Component: 1800 - total flux cleaned = -0.00419675 Jy ! Component: 1850 - total flux cleaned = -0.00423091 Jy ! Component: 1900 - total flux cleaned = -0.00424776 Jy ! Component: 1950 - total flux cleaned = -0.00429773 Jy ! Component: 2000 - total flux cleaned = -0.00426459 Jy ! Component: 2050 - total flux cleaned = -0.00428089 Jy ! Component: 2100 - total flux cleaned = -0.00424834 Jy ! Component: 2150 - total flux cleaned = -0.00423228 Jy ! Component: 2200 - total flux cleaned = -0.00424839 Jy ! Component: 2250 - total flux cleaned = -0.00426423 Jy ! Component: 2300 - total flux cleaned = -0.00423299 Jy ! Component: 2350 - total flux cleaned = -0.00424871 Jy ! Component: 2400 - total flux cleaned = -0.00427964 Jy ! Component: 2450 - total flux cleaned = -0.00435649 Jy ! Component: 2500 - total flux cleaned = -0.00435649 Jy ! Component: 2550 - total flux cleaned = -0.00440182 Jy ! Component: 2600 - total flux cleaned = -0.00435661 Jy ! Component: 2650 - total flux cleaned = -0.00437182 Jy ! Component: 2700 - total flux cleaned = -0.00435689 Jy ! Component: 2750 - total flux cleaned = -0.00440145 Jy ! Component: 2800 - total flux cleaned = -0.00440143 Jy ! Component: 2850 - total flux cleaned = -0.00444562 Jy ! Component: 2900 - total flux cleaned = -0.00444563 Jy ! Component: 2950 - total flux cleaned = -0.00446023 Jy ! Component: 3000 - total flux cleaned = -0.00450403 Jy ! Component: 3050 - total flux cleaned = -0.00451863 Jy ! Component: 3100 - total flux cleaned = -0.00454759 Jy ! Component: 3150 - total flux cleaned = -0.00454765 Jy ! Component: 3200 - total flux cleaned = -0.00459105 Jy ! Component: 3250 - total flux cleaned = -0.00463433 Jy ! Component: 3300 - total flux cleaned = -0.00467751 Jy ! Component: 3350 - total flux cleaned = -0.00470634 Jy ! Component: 3400 - total flux cleaned = -0.00470632 Jy ! Component: 3450 - total flux cleaned = -0.00477831 Jy ! Component: 3500 - total flux cleaned = -0.00479269 Jy ! Component: 3550 - total flux cleaned = -0.00485023 Jy ! Component: 3600 - total flux cleaned = -0.00483577 Jy ! Component: 3650 - total flux cleaned = -0.00483575 Jy ! Component: 3700 - total flux cleaned = -0.00487895 Jy ! Component: 3750 - total flux cleaned = -0.00487898 Jy ! Component: 3800 - total flux cleaned = -0.00492224 Jy ! Component: 3850 - total flux cleaned = -0.0049222 Jy ! Component: 3900 - total flux cleaned = -0.00492221 Jy ! Component: 3950 - total flux cleaned = -0.00496543 Jy ! Component: 4000 - total flux cleaned = -0.00496536 Jy ! Component: 4050 - total flux cleaned = -0.00497974 Jy ! Total flux subtracted in 4096 components = -0.00500864 Jy ! Clean residual min=-0.001050 max=0.000940 Jy/beam ! Clean residual mean=0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.135474 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 313 components and 0.135474 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219g_uvs/J1313-2722_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7714 x 2.009 at 3.27 degrees (North through East) ! Clean map min=-0.0021602 max=0.083648 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1313-2722_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0836476 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000229734 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.823933 0.823933 1.64787 3.29573 6.59147 13.1829 26.3659 52.7317 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 364.107 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1313-2722_X_uvs.log closed on Thu Apr 7 09:49:41 2016