! Started logfile: /scr/pima/bp192a1_uvs/J0132-0652_X_uvs.log on Wed Sep 16 13:26:56 2015 obs /scr/pima/bp192a1_uvs/J0132-0652_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0132-0652_X_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.620741 visibilities/baseline/integration-bin. ! Found source: J0132-0652 ! ! 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 6704 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/bp192a1_uvs/J0132-0652_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 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002783Jy sigma=20.339631 ! Fit after self-cal, rms=0.922174Jy sigma=18.772821 ! 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=0.7331 mas, bmaj=1.987 mas, bpa=-1.394 degrees ! Estimated noise=0.671188 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 = 0.0599765 Jy ! Component: 100 - total flux cleaned = 0.0752436 Jy ! Total flux subtracted in 100 components = 0.0752436 Jy ! Clean residual min=-0.005415 max=0.007032 Jy/beam ! Clean residual mean=-0.000007 rms=0.001372 Jy/beam ! Combined flux in latest and established models = 0.0752436 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0752436 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=0.042737Jy sigma=0.781700 ! Fit after self-cal, rms=0.042707Jy sigma=0.781012 ! 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=0.8518 mas, bmaj=2.2 mas, bpa=-1.749 degrees ! Estimated noise=0.436592 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 = 0.00550592 Jy ! Component: 100 - total flux cleaned = 0.00783651 Jy ! Component: 150 - total flux cleaned = 0.00845533 Jy ! Component: 200 - total flux cleaned = 0.00871681 Jy ! Total flux subtracted in 200 components = 0.00871681 Jy ! Clean residual min=-0.006187 max=0.005764 Jy/beam ! Clean residual mean=-0.000010 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 0.0839604 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 19 components and 0.0839604 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=0.041871Jy sigma=0.771362 ! Fit after self-cal, rms=0.041869Jy sigma=0.771210 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8518 x 2.2 at -1.749 degrees (North through East) ! Clean map min=-0.0060943 max=0.075676 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. ! A total of 3 telescope corrections were flagged in sub-array 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. ! A total of 3 telescope corrections were flagged in sub-array 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 3. ! A total of 3 telescope corrections were flagged in sub-array 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 4. ! A total of 3 telescope corrections were flagged in sub-array 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 5. ! A total of 3 telescope corrections were flagged in sub-array 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 6. ! A total of 3 telescope corrections were flagged in sub-array 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 7. ! A total of 3 telescope corrections were flagged in sub-array 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 8. ! A total of 3 telescope corrections were flagged in sub-array 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* ! ! ! Fit before self-cal, rms=0.041869Jy sigma=0.771210 ! Fit after self-cal, rms=0.041231Jy sigma=0.771623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=2.2 mas, bpa=-1.759 degrees ! Estimated noise=0.436515 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 = 0.000268827 Jy ! Component: 100 - total flux cleaned = 0.000431929 Jy ! Component: 150 - total flux cleaned = 0.000513838 Jy ! Component: 200 - total flux cleaned = 0.000564201 Jy ! Total flux subtracted in 200 components = 0.000564201 Jy ! Clean residual min=-0.006177 max=0.005707 Jy/beam ! Clean residual mean=-0.000010 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 0.0845246 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.0845246 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=0.041181Jy sigma=0.770812 ! Fit after self-cal, rms=0.041178Jy sigma=0.770743 ! 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=0.041178Jy sigma=0.770743 ! Fit after self-cal, rms=0.041178Jy sigma=0.770743 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=2.2 mas, bpa=-1.759 degrees ! Estimated noise=0.436515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000113105 Jy ! Component: 100 - total flux cleaned = 0.000228829 Jy ! Component: 150 - total flux cleaned = 0.000269561 Jy ! Component: 200 - total flux cleaned = 0.000328086 Jy ! Total flux subtracted in 200 components = 0.000328086 Jy ! Clean residual min=-0.006175 max=0.005708 Jy/beam ! Clean residual mean=-0.000010 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 0.0848527 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.0848527 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=0.041155Jy sigma=0.770314 ! Fit after self-cal, rms=0.041154Jy sigma=0.770284 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 = 0.000106201 Jy ! Component: 100 - total flux cleaned = 0.000176383 Jy ! Component: 150 - total flux cleaned = 0.000208436 Jy ! Component: 200 - total flux cleaned = 0.000254593 Jy ! Total flux subtracted in 200 components = 0.000254593 Jy ! Clean residual min=-0.006167 max=0.005693 Jy/beam ! Clean residual mean=-0.000010 rms=0.001411 Jy/beam ! Combined flux in latest and established models = 0.0851073 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.0851073 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=0.041139Jy sigma=0.770051 ! Fit after self-cal, rms=0.041139Jy sigma=0.770038 ! 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=0.041139Jy sigma=0.770038 ! Fit after self-cal, rms=0.041139Jy sigma=0.770038 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=2.2 mas, bpa=-1.759 degrees ! Estimated noise=0.436515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.41801e-05 Jy ! Component: 100 - total flux cleaned = 0.000113596 Jy ! Component: 150 - total flux cleaned = 0.000153972 Jy ! Component: 200 - total flux cleaned = 0.00017973 Jy ! Total flux subtracted in 200 components = 0.00017973 Jy ! Clean residual min=-0.006161 max=0.005674 Jy/beam ! Clean residual mean=-0.000010 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.085287 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 28 components and 0.085287 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=0.041129Jy sigma=0.769886 ! Fit after self-cal, rms=0.041129Jy sigma=0.769879 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 = 5.59658e-05 Jy ! Component: 100 - total flux cleaned = 5.57817e-05 Jy ! Component: 150 - total flux cleaned = 6.6713e-05 Jy ! Component: 200 - total flux cleaned = 7.76602e-05 Jy ! Total flux subtracted in 200 components = 7.76602e-05 Jy ! Clean residual min=-0.006171 max=0.005651 Jy/beam ! Clean residual mean=-0.000010 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.0853647 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.0853647 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=0.041123Jy sigma=0.769755 ! Fit after self-cal, rms=0.041123Jy sigma=0.769749 ! 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=0.041123Jy sigma=0.769749 ! Fit after self-cal, rms=0.041123Jy sigma=0.769749 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.019 mas, bmaj=3.628 mas, bpa=3.722 degrees ! Estimated noise=0.561178 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177291 Jy ! Component: 100 - total flux cleaned = 0.00205357 Jy ! Component: 150 - total flux cleaned = 0.00227001 Jy ! Component: 200 - total flux cleaned = 0.00251192 Jy ! Total flux subtracted in 200 components = 0.00251192 Jy ! Clean residual min=-0.010661 max=0.007584 Jy/beam ! Clean residual mean=-0.000023 rms=0.002693 Jy/beam ! Combined flux in latest and established models = 0.0878766 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 32 components and 0.0878766 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=0.041147Jy sigma=0.770185 ! Fit after self-cal, rms=0.041144Jy sigma=0.770151 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 = 0.000202764 Jy ! Component: 100 - total flux cleaned = 0.000381845 Jy ! Component: 150 - total flux cleaned = 0.000549756 Jy ! Component: 200 - total flux cleaned = 0.000706911 Jy ! Total flux subtracted in 200 components = 0.000706911 Jy ! Clean residual min=-0.010548 max=0.007541 Jy/beam ! Clean residual mean=-0.000022 rms=0.002670 Jy/beam ! Combined flux in latest and established models = 0.0885835 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 0.0885835 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=0.041194Jy sigma=0.770327 ! Fit after self-cal, rms=0.041191Jy sigma=0.770286 ! 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=0.8549 mas, bmaj=2.2 mas, bpa=-1.759 degrees ! Estimated noise=0.436515 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8549 x 2.2 at -1.759 degrees (North through East) ! Clean map min=-0.0060438 max=0.073394 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=0.7324 mas, bmaj=1.984 mas, bpa=-1.441 degrees ! Estimated noise=0.67114 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0598492 Jy ! Component: 100 - total flux cleaned = 0.0755327 Jy ! Component: 150 - total flux cleaned = 0.0819556 Jy ! Component: 200 - total flux cleaned = 0.0832766 Jy ! Total flux subtracted in 200 components = 0.0832766 Jy ! Clean residual min=-0.005392 max=0.005854 Jy/beam ! Clean residual mean=-0.000006 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.0832766 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0832766 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=2.2 mas, bpa=-1.759 degrees ! Estimated noise=0.436515 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 = 0.000792308 Jy ! Component: 100 - total flux cleaned = 0.00103953 Jy ! Component: 150 - total flux cleaned = 0.00116178 Jy ! Component: 200 - total flux cleaned = 0.00124089 Jy ! Total flux subtracted in 200 components = 0.00124089 Jy ! Clean residual min=-0.006089 max=0.005763 Jy/beam ! Clean residual mean=-0.000010 rms=0.001422 Jy/beam ! Combined flux in latest and established models = 0.0845175 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.0845175 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=2.019 mas, bmaj=3.628 mas, bpa=3.722 degrees ! Estimated noise=0.561178 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206336 Jy ! Component: 100 - total flux cleaned = 0.00233692 Jy ! Component: 150 - total flux cleaned = 0.00259116 Jy ! Component: 200 - total flux cleaned = 0.0028749 Jy ! Total flux subtracted in 200 components = 0.0028749 Jy ! Clean residual min=-0.010745 max=0.007587 Jy/beam ! Clean residual mean=-0.000023 rms=0.002714 Jy/beam ! Combined flux in latest and established models = 0.0873924 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 = 0.00022123 Jy ! Component: 100 - total flux cleaned = 0.000468589 Jy ! Component: 150 - total flux cleaned = 0.000622399 Jy ! Component: 200 - total flux cleaned = 0.000805736 Jy ! Total flux subtracted in 200 components = 0.000805736 Jy ! Clean residual min=-0.010610 max=0.007555 Jy/beam ! Clean residual mean=-0.000022 rms=0.002688 Jy/beam ! Combined flux in latest and established models = 0.0881981 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 23 components and 0.0881981 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=2.2 mas, bpa=-1.759 degrees ! Estimated noise=0.436515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000776978 Jy ! Component: 100 - total flux cleaned = -0.00102556 Jy ! Component: 150 - total flux cleaned = -0.00130299 Jy ! Component: 200 - total flux cleaned = -0.00150564 Jy ! Total flux subtracted in 200 components = -0.00150564 Jy ! Clean residual min=-0.006068 max=0.005640 Jy/beam ! Clean residual mean=-0.000009 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.0866925 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.0866925 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=0.041168Jy sigma=0.770065 ! Fit after self-cal, rms=0.041165Jy sigma=0.769985 wmodel /scr/pima/bp192a1_uvs/J0132-0652_X_map.mod ! Writing 29 model components to file: /scr/pima/bp192a1_uvs/J0132-0652_X_map.mod wobs /scr/pima/bp192a1_uvs/J0132-0652_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0132-0652_X_uvs.fits wwins /scr/pima/bp192a1_uvs/J0132-0652_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bp192a1_uvs/J0132-0652_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 = -0.000816695 Jy ! Component: 100 - total flux cleaned = -0.0003472 Jy ! Component: 150 - total flux cleaned = 0.00016326 Jy ! Component: 200 - total flux cleaned = 0.000553271 Jy ! Component: 250 - total flux cleaned = 0.000767737 Jy ! Component: 300 - total flux cleaned = 0.00124218 Jy ! Component: 350 - total flux cleaned = 0.00188866 Jy ! Component: 400 - total flux cleaned = 0.00256591 Jy ! Component: 450 - total flux cleaned = 0.00321002 Jy ! Component: 500 - total flux cleaned = 0.00371552 Jy ! Component: 550 - total flux cleaned = 0.0042559 Jy ! Component: 600 - total flux cleaned = 0.00461925 Jy ! Component: 650 - total flux cleaned = 0.0049213 Jy ! Component: 700 - total flux cleaned = 0.00506674 Jy ! Component: 750 - total flux cleaned = 0.00520648 Jy ! Component: 800 - total flux cleaned = 0.00538704 Jy ! Component: 850 - total flux cleaned = 0.00547374 Jy ! Component: 900 - total flux cleaned = 0.00555896 Jy ! Component: 950 - total flux cleaned = 0.00564247 Jy ! Component: 1000 - total flux cleaned = 0.00576418 Jy ! Component: 1050 - total flux cleaned = 0.00592197 Jy ! Component: 1100 - total flux cleaned = 0.00611358 Jy ! Component: 1150 - total flux cleaned = 0.00626359 Jy ! Component: 1200 - total flux cleaned = 0.0064468 Jy ! Component: 1250 - total flux cleaned = 0.0065902 Jy ! Component: 1300 - total flux cleaned = 0.00686999 Jy ! Component: 1350 - total flux cleaned = 0.00707422 Jy ! Component: 1400 - total flux cleaned = 0.0072411 Jy ! Component: 1450 - total flux cleaned = 0.00743719 Jy ! Component: 1500 - total flux cleaned = 0.00753414 Jy ! Component: 1550 - total flux cleaned = 0.00784778 Jy ! Component: 1600 - total flux cleaned = 0.00803124 Jy ! Component: 1650 - total flux cleaned = 0.00818063 Jy ! Component: 1700 - total flux cleaned = 0.00832681 Jy ! Component: 1750 - total flux cleaned = 0.00841257 Jy ! Component: 1800 - total flux cleaned = 0.0085259 Jy ! Component: 1850 - total flux cleaned = 0.00855385 Jy ! Component: 1900 - total flux cleaned = 0.00863571 Jy ! Component: 1950 - total flux cleaned = 0.00879671 Jy ! Component: 2000 - total flux cleaned = 0.00892799 Jy ! Component: 2050 - total flux cleaned = 0.00905596 Jy ! Component: 2100 - total flux cleaned = 0.00913122 Jy ! Component: 2150 - total flux cleaned = 0.00918111 Jy ! Component: 2200 - total flux cleaned = 0.0093278 Jy ! Component: 2250 - total flux cleaned = 0.00942386 Jy ! Component: 2300 - total flux cleaned = 0.00947101 Jy ! Component: 2350 - total flux cleaned = 0.00960965 Jy ! Component: 2400 - total flux cleaned = 0.00965509 Jy ! Component: 2450 - total flux cleaned = 0.00965543 Jy ! Component: 2500 - total flux cleaned = 0.00976567 Jy ! Component: 2550 - total flux cleaned = 0.00983113 Jy ! Component: 2600 - total flux cleaned = 0.00991656 Jy ! Component: 2650 - total flux cleaned = 0.00993756 Jy ! Component: 2700 - total flux cleaned = 0.0100205 Jy ! Component: 2750 - total flux cleaned = 0.0101227 Jy ! Component: 2800 - total flux cleaned = 0.0102236 Jy ! Component: 2850 - total flux cleaned = 0.0102633 Jy ! Component: 2900 - total flux cleaned = 0.0103223 Jy ! Component: 2950 - total flux cleaned = 0.0103803 Jy ! Component: 3000 - total flux cleaned = 0.0104564 Jy ! Component: 3050 - total flux cleaned = 0.0105131 Jy ! Component: 3100 - total flux cleaned = 0.0105505 Jy ! Component: 3150 - total flux cleaned = 0.0106059 Jy ! Component: 3200 - total flux cleaned = 0.0106424 Jy ! Component: 3250 - total flux cleaned = 0.0106783 Jy ! Component: 3300 - total flux cleaned = 0.0107497 Jy ! Component: 3350 - total flux cleaned = 0.0107497 Jy ! Component: 3400 - total flux cleaned = 0.0107848 Jy ! Component: 3450 - total flux cleaned = 0.0108364 Jy ! Component: 3500 - total flux cleaned = 0.0109042 Jy ! Component: 3550 - total flux cleaned = 0.0108875 Jy ! Component: 3600 - total flux cleaned = 0.0109709 Jy ! Component: 3650 - total flux cleaned = 0.0109873 Jy ! Component: 3700 - total flux cleaned = 0.0110526 Jy ! Component: 3750 - total flux cleaned = 0.0110364 Jy ! Component: 3800 - total flux cleaned = 0.0110847 Jy ! Component: 3850 - total flux cleaned = 0.0111166 Jy ! Component: 3900 - total flux cleaned = 0.0111324 Jy ! Component: 3950 - total flux cleaned = 0.011148 Jy ! Component: 4000 - total flux cleaned = 0.0111635 Jy ! Component: 4050 - total flux cleaned = 0.0111945 Jy ! Total flux subtracted in 4096 components = 0.0112098 Jy ! Clean residual min=-0.000918 max=0.001138 Jy/beam ! Clean residual mean=-0.000004 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.0979023 Jy keep ! Adding 339 model components to the UV plane model. ! The established model now contains 368 components and 0.0979023 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J0132-0652_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8549 x 2.2 at -1.759 degrees (North through East) ! Clean map min=-0.0025521 max=0.074531 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0132-0652_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0745307 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00027893 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.12275 1.12275 2.24549 4.49099 8.98197 17.9639 35.9279 71.8558 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.074 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 267.201 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0132-0652_X_uvs.log closed on Wed Sep 16 13:27:01 2015