! Started logfile: /scr/pima/bp171ad_uvs/J0210-1003_X_uvs.log on Mon Dec 9 01:55:43 2013 obs /scr/pima/bp171ad_uvs/J0210-1003_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171ad_uvs/J0210-1003_X_uva.fits ! AN table 1: 3 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0210-1003 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 864 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp171ad_uvs/J0210-1003_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.001732Jy sigma=2.689948 ! Fit after self-cal, rms=0.929107Jy sigma=2.455682 ! 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=0.7493 mas, bmaj=2.109 mas, bpa=-5.245 degrees ! Estimated noise=13.5242 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 = 0.0574919 Jy ! Component: 100 - total flux cleaned = 0.0740462 Jy ! Total flux subtracted in 100 components = 0.0740462 Jy ! Clean residual min=-0.004662 max=0.006553 Jy/beam ! Clean residual mean=-0.000006 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.0740462 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0740462 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=0.026611Jy sigma=0.082665 ! Fit after self-cal, rms=0.026537Jy sigma=0.082574 ! 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=0.9092 mas, bmaj=2.429 mas, bpa=-5.267 degrees ! Estimated noise=9.94386 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 = 0.010928 Jy ! Component: 100 - total flux cleaned = 0.0167278 Jy ! Component: 150 - total flux cleaned = 0.0200321 Jy ! Component: 200 - total flux cleaned = 0.0220132 Jy ! Total flux subtracted in 200 components = 0.0220132 Jy ! Clean residual min=-0.005543 max=0.005750 Jy/beam ! Clean residual mean=-0.000005 rms=0.001537 Jy/beam ! Combined flux in latest and established models = 0.0960594 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 53 components and 0.0960594 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=0.024718Jy sigma=0.063948 ! Fit after self-cal, rms=0.024733Jy sigma=0.063935 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9092 x 2.429 at -5.267 degrees (North through East) ! Clean map min=-0.0053642 max=0.074187 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* 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 1.17 HN 0.99 KP 0.91 LA 0.88 ! MK 0.98 NL 1.16 OV 1.06 PT 0.84 ! SC 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 1.08 KP 0.98 LA 0.91 ! MK 1.00 NL 1.06 OV 1.11 PT 0.89 ! SC 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 HN 1.09 KP 0.96 LA 0.91 ! MK 1.01 NL 1.03 OV 1.14 PT 0.84 ! SC 0.93 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 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 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 HN 1.18 KP 1.00 LA 1.00 ! MK 1.11 NL 1.10 OV 1.15 PT 0.87 ! SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 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* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.024733Jy sigma=0.063935 ! Fit after self-cal, rms=0.023679Jy sigma=0.058947 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9121 mas, bmaj=2.427 mas, bpa=-4.777 degrees ! Estimated noise=9.85618 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 = -0.000421188 Jy ! Component: 100 - total flux cleaned = -0.000271294 Jy ! Component: 150 - total flux cleaned = -0.000149241 Jy ! Component: 200 - total flux cleaned = -7.57023e-05 Jy ! Total flux subtracted in 200 components = -7.57023e-05 Jy ! Clean residual min=-0.003646 max=0.004208 Jy/beam ! Clean residual mean=-0.000004 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.0959837 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.0959837 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=0.023533Jy sigma=0.058914 ! Fit after self-cal, rms=0.023581Jy sigma=0.058893 ! 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=0.023581Jy sigma=0.058893 ! Fit after self-cal, rms=0.023491Jy sigma=0.058867 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9093 mas, bmaj=2.419 mas, bpa=-4.704 degrees ! Estimated noise=9.79357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000179279 Jy ! Component: 100 - total flux cleaned = -6.43011e-05 Jy ! Component: 150 - total flux cleaned = -1.11015e-05 Jy ! Component: 200 - total flux cleaned = 5.72119e-05 Jy ! Total flux subtracted in 200 components = 5.72119e-05 Jy ! Clean residual min=-0.003595 max=0.004161 Jy/beam ! Clean residual mean=-0.000004 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.0960409 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.0960409 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=0.023416Jy sigma=0.058823 ! Fit after self-cal, rms=0.023419Jy sigma=0.058822 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 = 4.79935e-05 Jy ! Component: 100 - total flux cleaned = 0.000113021 Jy ! Component: 150 - total flux cleaned = 0.000160098 Jy ! Component: 200 - total flux cleaned = 0.000190221 Jy ! Total flux subtracted in 200 components = 0.000190221 Jy ! Clean residual min=-0.003593 max=0.004111 Jy/beam ! Clean residual mean=-0.000004 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.0962311 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.0962311 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=0.023404Jy sigma=0.058742 ! Fit after self-cal, rms=0.023407Jy sigma=0.058741 ! 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=0.023407Jy sigma=0.058741 ! Fit after self-cal, rms=0.023368Jy sigma=0.058764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9071 mas, bmaj=2.412 mas, bpa=-4.66 degrees ! Estimated noise=9.77742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00022721 Jy ! Component: 100 - total flux cleaned = 0.000329437 Jy ! Component: 150 - total flux cleaned = 0.000377419 Jy ! Component: 200 - total flux cleaned = 0.000423895 Jy ! Total flux subtracted in 200 components = 0.000423895 Jy ! Clean residual min=-0.003637 max=0.004106 Jy/beam ! Clean residual mean=-0.000004 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.096655 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.096655 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=0.023355Jy sigma=0.058631 ! Fit after self-cal, rms=0.023352Jy sigma=0.058628 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 = 4.42168e-05 Jy ! Component: 100 - total flux cleaned = 7.37009e-05 Jy ! Component: 150 - total flux cleaned = 0.000102509 Jy ! Component: 200 - total flux cleaned = 0.000131691 Jy ! Total flux subtracted in 200 components = 0.000131691 Jy ! Clean residual min=-0.003623 max=0.004057 Jy/beam ! Clean residual mean=-0.000004 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.0967867 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 0.0967867 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=0.023337Jy sigma=0.058568 ! Fit after self-cal, rms=0.023339Jy sigma=0.058567 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.023339Jy sigma=0.058567 ! Fit after self-cal, rms=0.023315Jy sigma=0.058569 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.13 mas, bmaj=4.43 mas, bpa=-1.687 degrees ! Estimated noise=11.2407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018332 Jy ! Component: 100 - total flux cleaned = 0.00200117 Jy ! Component: 150 - total flux cleaned = 0.00215189 Jy ! Component: 200 - total flux cleaned = 0.00228685 Jy ! Total flux subtracted in 200 components = 0.00228685 Jy ! Clean residual min=-0.005387 max=0.004850 Jy/beam ! Clean residual mean=-0.000007 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 0.0990735 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 67 components and 0.0990735 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=0.023535Jy sigma=0.058232 ! Fit after self-cal, rms=0.023507Jy sigma=0.058194 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 = 0.000172677 Jy ! Component: 100 - total flux cleaned = 0.000207154 Jy ! Component: 150 - total flux cleaned = 0.000273161 Jy ! Component: 200 - total flux cleaned = 0.000333035 Jy ! Total flux subtracted in 200 components = 0.000333035 Jy ! Clean residual min=-0.005241 max=0.004771 Jy/beam ! Clean residual mean=-0.000007 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.0994066 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 70 components and 0.0994065 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=0.023642Jy sigma=0.058404 ! Fit after self-cal, rms=0.023612Jy sigma=0.058365 ! 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=0.9057 mas, bmaj=2.407 mas, bpa=-4.621 degrees ! Estimated noise=9.7654 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9057 x 2.407 at -4.621 degrees (North through East) ! Clean map min=-0.0034953 max=0.069119 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=0.7461 mas, bmaj=2.088 mas, bpa=-4.626 degrees ! Estimated noise=13.2919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0566724 Jy ! Component: 100 - total flux cleaned = 0.0736158 Jy ! Component: 150 - total flux cleaned = 0.0807916 Jy ! Component: 200 - total flux cleaned = 0.0850014 Jy ! Total flux subtracted in 200 components = 0.0850014 Jy ! Clean residual min=-0.002928 max=0.003727 Jy/beam ! Clean residual mean=-0.000003 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.0850014 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0850014 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9057 mas, bmaj=2.407 mas, bpa=-4.621 degrees ! Estimated noise=9.7654 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 = 0.00508104 Jy ! Component: 100 - total flux cleaned = 0.00788218 Jy ! Component: 150 - total flux cleaned = 0.00951497 Jy ! Component: 200 - total flux cleaned = 0.0102544 Jy ! Total flux subtracted in 200 components = 0.0102544 Jy ! Clean residual min=-0.003570 max=0.004358 Jy/beam ! Clean residual mean=-0.000004 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.0952558 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.0952558 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=2.13 mas, bmaj=4.43 mas, bpa=-1.687 degrees ! Estimated noise=11.2407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264287 Jy ! Component: 100 - total flux cleaned = 0.00283589 Jy ! Component: 150 - total flux cleaned = 0.0029523 Jy ! Component: 200 - total flux cleaned = 0.00311255 Jy ! Total flux subtracted in 200 components = 0.00311255 Jy ! Clean residual min=-0.005555 max=0.005135 Jy/beam ! Clean residual mean=-0.000007 rms=0.001676 Jy/beam ! Combined flux in latest and established models = 0.0983683 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 = 0.000143896 Jy ! Component: 100 - total flux cleaned = 0.000273268 Jy ! Component: 150 - total flux cleaned = 0.000387621 Jy ! Component: 200 - total flux cleaned = 0.00045788 Jy ! Total flux subtracted in 200 components = 0.00045788 Jy ! Clean residual min=-0.005389 max=0.004867 Jy/beam ! Clean residual mean=-0.000008 rms=0.001618 Jy/beam ! Combined flux in latest and established models = 0.0988262 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.0988262 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9057 mas, bmaj=2.407 mas, bpa=-4.621 degrees ! Estimated noise=9.7654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00191543 Jy ! Component: 100 - total flux cleaned = -0.00197917 Jy ! Component: 150 - total flux cleaned = -0.00189647 Jy ! Component: 200 - total flux cleaned = -0.00179341 Jy ! Total flux subtracted in 200 components = -0.00179341 Jy ! Clean residual min=-0.003615 max=0.003941 Jy/beam ! Clean residual mean=-0.000004 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.0970328 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.0970328 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=0.023282Jy sigma=0.058514 ! Fit after self-cal, rms=0.023270Jy sigma=0.058501 wmodel /scr/pima/bp171ad_uvs/J0210-1003_X_map.mod ! Writing 51 model components to file: /scr/pima/bp171ad_uvs/J0210-1003_X_map.mod wobs /scr/pima/bp171ad_uvs/J0210-1003_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171ad_uvs/J0210-1003_X_uvs.fits wwins /scr/pima/bp171ad_uvs/J0210-1003_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bp171ad_uvs/J0210-1003_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 = 0.0012935 Jy ! Component: 100 - total flux cleaned = 0.00154027 Jy ! Component: 150 - total flux cleaned = 0.00165238 Jy ! Component: 200 - total flux cleaned = 0.00165417 Jy ! Component: 250 - total flux cleaned = 0.00160997 Jy ! Component: 300 - total flux cleaned = 0.00136789 Jy ! Component: 350 - total flux cleaned = 0.00125673 Jy ! Component: 400 - total flux cleaned = 0.000944795 Jy ! Component: 450 - total flux cleaned = 0.000616632 Jy ! Component: 500 - total flux cleaned = 0.000274692 Jy ! Component: 550 - total flux cleaned = 9.79438e-06 Jy ! Component: 600 - total flux cleaned = -0.000299063 Jy ! Component: 650 - total flux cleaned = -0.000619735 Jy ! Component: 700 - total flux cleaned = -0.000824968 Jy ! Component: 750 - total flux cleaned = -0.00114247 Jy ! Component: 800 - total flux cleaned = -0.00135281 Jy ! Component: 850 - total flux cleaned = -0.00157794 Jy ! Component: 900 - total flux cleaned = -0.00175116 Jy ! Component: 950 - total flux cleaned = -0.00189811 Jy ! Component: 1000 - total flux cleaned = -0.00199905 Jy ! Component: 1050 - total flux cleaned = -0.00205819 Jy ! Component: 1100 - total flux cleaned = -0.00207699 Jy ! Component: 1150 - total flux cleaned = -0.00213367 Jy ! Component: 1200 - total flux cleaned = -0.00222571 Jy ! Component: 1250 - total flux cleaned = -0.00233333 Jy ! Component: 1300 - total flux cleaned = -0.00240353 Jy ! Component: 1350 - total flux cleaned = -0.00248924 Jy ! Component: 1400 - total flux cleaned = -0.00255626 Jy ! Component: 1450 - total flux cleaned = -0.00260522 Jy ! Component: 1500 - total flux cleaned = -0.00263748 Jy ! Component: 1550 - total flux cleaned = -0.00273294 Jy ! Component: 1600 - total flux cleaned = -0.00288838 Jy ! Component: 1650 - total flux cleaned = -0.00296459 Jy ! Component: 1700 - total flux cleaned = -0.00305487 Jy ! Component: 1750 - total flux cleaned = -0.00315851 Jy ! Component: 1800 - total flux cleaned = -0.00318788 Jy ! Component: 1850 - total flux cleaned = -0.00327429 Jy ! Component: 1900 - total flux cleaned = -0.00331687 Jy ! Component: 1950 - total flux cleaned = -0.0033728 Jy ! Component: 2000 - total flux cleaned = -0.00342784 Jy ! Component: 2050 - total flux cleaned = -0.00346845 Jy ! Component: 2100 - total flux cleaned = -0.00352229 Jy ! Component: 2150 - total flux cleaned = -0.00356199 Jy ! Component: 2200 - total flux cleaned = -0.00361448 Jy ! Component: 2250 - total flux cleaned = -0.0036143 Jy ! Component: 2300 - total flux cleaned = -0.0036144 Jy ! Component: 2350 - total flux cleaned = -0.0036272 Jy ! Component: 2400 - total flux cleaned = -0.00362722 Jy ! Component: 2450 - total flux cleaned = -0.00361475 Jy ! Component: 2500 - total flux cleaned = -0.00362709 Jy ! Component: 2550 - total flux cleaned = -0.00368804 Jy ! Component: 2600 - total flux cleaned = -0.0036758 Jy ! Component: 2650 - total flux cleaned = -0.00369974 Jy ! Component: 2700 - total flux cleaned = -0.00372344 Jy ! Component: 2750 - total flux cleaned = -0.003747 Jy ! Component: 2800 - total flux cleaned = -0.00375873 Jy ! Component: 2850 - total flux cleaned = -0.0037704 Jy ! Component: 2900 - total flux cleaned = -0.00381665 Jy ! Component: 2950 - total flux cleaned = -0.00385107 Jy ! Component: 3000 - total flux cleaned = -0.00390776 Jy ! Component: 3050 - total flux cleaned = -0.00386275 Jy ! Component: 3100 - total flux cleaned = -0.00391875 Jy ! Component: 3150 - total flux cleaned = -0.00395212 Jy ! Component: 3200 - total flux cleaned = -0.00396319 Jy ! Component: 3250 - total flux cleaned = -0.00402906 Jy ! Component: 3300 - total flux cleaned = -0.00410517 Jy ! Component: 3350 - total flux cleaned = -0.00412675 Jy ! Component: 3400 - total flux cleaned = -0.00419116 Jy ! Component: 3450 - total flux cleaned = -0.00423392 Jy ! Component: 3500 - total flux cleaned = -0.00431881 Jy ! Component: 3550 - total flux cleaned = -0.00433992 Jy ! Component: 3600 - total flux cleaned = -0.00438188 Jy ! Component: 3650 - total flux cleaned = -0.00446523 Jy ! Component: 3700 - total flux cleaned = -0.00447558 Jy ! Component: 3750 - total flux cleaned = -0.00454786 Jy ! Component: 3800 - total flux cleaned = -0.00459924 Jy ! Component: 3850 - total flux cleaned = -0.00461972 Jy ! Component: 3900 - total flux cleaned = -0.004691 Jy ! Component: 3950 - total flux cleaned = -0.00472138 Jy ! Component: 4000 - total flux cleaned = -0.00476175 Jy ! Component: 4050 - total flux cleaned = -0.00478189 Jy ! Total flux subtracted in 4096 components = -0.00481198 Jy ! Clean residual min=-0.000662 max=0.000650 Jy/beam ! Clean residual mean=-0.000005 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.0922208 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 350 components and 0.0922208 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171ad_uvs/J0210-1003_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9057 x 2.407 at -4.621 degrees (North through East) ! Clean map min=-0.0012975 max=0.07012 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171ad_uvs/J0210-1003_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0701198 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000149699 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.640472 0.640472 1.28094 2.56189 5.12377 10.2475 20.4951 40.9902 81.9804 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.07 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 468.404 quit ! Quitting program ! Log file /scr/pima/bp171ad_uvs/J0210-1003_X_uvs.log closed on Mon Dec 9 01:55:47 2013