! Started logfile: /d2/scr/pima/bp177e_uvs/J1624-3012_C_uvs.log on Sat Mar 22 18:49:48 2014 obs /d2/scr/pima/bp177e_uvs/J1624-3012_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177e_uvs/J1624-3012_C_uva.fits ! AN table 1: 3 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1624-3012 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 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 = 0.3 print "taper_size =",taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp177e_uvs/J1624-3012_C] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.001480Jy sigma=32.951478 ! Fit after self-cal, rms=0.928773Jy sigma=30.562531 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.658 mas, bmaj=7.662 mas, bpa=12.01 degrees ! Estimated noise=1.07569 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 = 0.0518302 Jy ! Component: 100 - total flux cleaned = 0.0646675 Jy ! Total flux subtracted in 100 components = 0.0646675 Jy ! Clean residual min=-0.003384 max=0.006648 Jy/beam ! Clean residual mean=0.000007 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.0646675 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0646675 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=0.032737Jy sigma=0.918923 ! Fit after self-cal, rms=0.032667Jy sigma=0.917821 ! 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=2.063 mas, bmaj=8.9 mas, bpa=10.55 degrees ! Estimated noise=0.766298 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 = 0.0111025 Jy ! Component: 100 - total flux cleaned = 0.0166814 Jy ! Component: 150 - total flux cleaned = 0.019672 Jy ! Component: 200 - total flux cleaned = 0.0213011 Jy ! Total flux subtracted in 200 components = 0.0213011 Jy ! Clean residual min=-0.004014 max=0.007040 Jy/beam ! Clean residual mean=0.000023 rms=0.001762 Jy/beam ! Combined flux in latest and established models = 0.0859686 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 39 components and 0.0859686 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=0.029036Jy sigma=0.774258 ! Fit after self-cal, rms=0.029063Jy sigma=0.774041 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.063 x 8.9 at 10.55 degrees (North through East) ! Clean map min=-0.0040056 max=0.063002 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* 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* 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* 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* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 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 1.09 FD 1.16 HN 1.15 KP 0.92 ! LA 0.94 NL 0.92 OV 1.04 PT 0.95 ! SC 1.01 ! ! ! 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* 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* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.029063Jy sigma=0.774041 ! Fit after self-cal, rms=0.029084Jy sigma=0.766569 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.065 mas, bmaj=8.91 mas, bpa=10.58 degrees ! Estimated noise=0.767402 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 = 0.000722323 Jy ! Component: 100 - total flux cleaned = 0.000799676 Jy ! Component: 150 - total flux cleaned = 0.000851706 Jy ! Component: 200 - total flux cleaned = 0.000899382 Jy ! Total flux subtracted in 200 components = 0.000899382 Jy ! Clean residual min=-0.003864 max=0.006687 Jy/beam ! Clean residual mean=0.000023 rms=0.001674 Jy/beam ! Combined flux in latest and established models = 0.086868 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 53 components and 0.086868 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=0.029059Jy sigma=0.765934 ! Fit after self-cal, rms=0.029064Jy sigma=0.765869 ! 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=0.029064Jy sigma=0.765869 ! Fit after self-cal, rms=0.029060Jy sigma=0.765829 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.064 mas, bmaj=8.906 mas, bpa=10.59 degrees ! Estimated noise=0.767468 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000152941 Jy ! Component: 100 - total flux cleaned = 0.000195234 Jy ! Component: 150 - total flux cleaned = 0.000221736 Jy ! Component: 200 - total flux cleaned = 0.000246739 Jy ! Total flux subtracted in 200 components = 0.000246739 Jy ! Clean residual min=-0.003832 max=0.006657 Jy/beam ! Clean residual mean=0.000023 rms=0.001671 Jy/beam ! Combined flux in latest and established models = 0.0871147 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.0871147 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=0.029056Jy sigma=0.765272 ! Fit after self-cal, rms=0.029057Jy sigma=0.765247 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 = 3.82068e-05 Jy ! Component: 100 - total flux cleaned = 7.2382e-05 Jy ! Component: 150 - total flux cleaned = 9.34351e-05 Jy ! Component: 200 - total flux cleaned = 0.000113202 Jy ! Total flux subtracted in 200 components = 0.000113202 Jy ! Clean residual min=-0.003813 max=0.006639 Jy/beam ! Clean residual mean=0.000023 rms=0.001669 Jy/beam ! Combined flux in latest and established models = 0.0872279 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 0.0872279 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=0.029055Jy sigma=0.764845 ! Fit after self-cal, rms=0.029055Jy sigma=0.764823 ! 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=0.029055Jy sigma=0.764823 ! Fit after self-cal, rms=0.029046Jy sigma=0.764812 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.063 mas, bmaj=8.905 mas, bpa=10.59 degrees ! Estimated noise=0.767312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.91984e-05 Jy ! Component: 100 - total flux cleaned = 8.90279e-05 Jy ! Component: 150 - total flux cleaned = 0.000107669 Jy ! Component: 200 - total flux cleaned = 0.000134525 Jy ! Total flux subtracted in 200 components = 0.000134525 Jy ! Clean residual min=-0.003792 max=0.006631 Jy/beam ! Clean residual mean=0.000023 rms=0.001668 Jy/beam ! Combined flux in latest and established models = 0.0873624 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 74 components and 0.0873624 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=0.029045Jy sigma=0.764510 ! Fit after self-cal, rms=0.029045Jy sigma=0.764490 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 = 3.86621e-05 Jy ! Component: 100 - total flux cleaned = 5.64375e-05 Jy ! Component: 150 - total flux cleaned = 7.27865e-05 Jy ! Component: 200 - total flux cleaned = 8.90525e-05 Jy ! Total flux subtracted in 200 components = 8.90525e-05 Jy ! Clean residual min=-0.003778 max=0.006626 Jy/beam ! Clean residual mean=0.000023 rms=0.001667 Jy/beam ! Combined flux in latest and established models = 0.0874515 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.0874515 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=0.029044Jy sigma=0.764240 ! Fit after self-cal, rms=0.029044Jy sigma=0.764223 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.029044Jy sigma=0.764223 ! Fit after self-cal, rms=0.029039Jy sigma=0.764221 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.169 mas, bmaj=12.22 mas, bpa=1.048 degrees ! Estimated noise=0.853995 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000829605 Jy ! Component: 100 - total flux cleaned = 0.000947178 Jy ! Component: 150 - total flux cleaned = 0.00102792 Jy ! Component: 200 - total flux cleaned = 0.00112827 Jy ! Total flux subtracted in 200 components = 0.00112827 Jy ! Clean residual min=-0.004712 max=0.009749 Jy/beam ! Clean residual mean=0.000037 rms=0.002578 Jy/beam ! Combined flux in latest and established models = 0.0885797 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 75 components and 0.0885797 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=0.029091Jy sigma=0.763996 ! Fit after self-cal, rms=0.029090Jy sigma=0.763851 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 = 0.000181868 Jy ! Component: 100 - total flux cleaned = 0.000226494 Jy ! Component: 150 - total flux cleaned = 0.000287487 Jy ! Component: 200 - total flux cleaned = 0.000324826 Jy ! Total flux subtracted in 200 components = 0.000324826 Jy ! Clean residual min=-0.004745 max=0.009760 Jy/beam ! Clean residual mean=0.000037 rms=0.002569 Jy/beam ! Combined flux in latest and established models = 0.0889046 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 84 components and 0.0889046 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=0.029155Jy sigma=0.763767 ! Fit after self-cal, rms=0.029156Jy sigma=0.763667 ! 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=2.063 mas, bmaj=8.904 mas, bpa=10.59 degrees ! Estimated noise=0.767215 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.063 x 8.904 at 10.59 degrees (North through East) ! Clean map min=-0.0035486 max=0.060271 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.657 mas, bmaj=7.669 mas, bpa=12.08 degrees ! Estimated noise=1.07722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0518853 Jy ! Component: 100 - total flux cleaned = 0.0647205 Jy ! Component: 150 - total flux cleaned = 0.071376 Jy ! Component: 200 - total flux cleaned = 0.0754012 Jy ! Total flux subtracted in 200 components = 0.0754012 Jy ! Clean residual min=-0.003267 max=0.004978 Jy/beam ! Clean residual mean=0.000013 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.0754012 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 0.0754012 Jy ! Inverting map and beam ! Estimated beam: bmin=2.063 mas, bmaj=8.904 mas, bpa=10.59 degrees ! Estimated noise=0.767215 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 = 0.00572205 Jy ! Component: 100 - total flux cleaned = 0.00865046 Jy ! Component: 150 - total flux cleaned = 0.0102681 Jy ! Component: 200 - total flux cleaned = 0.0111787 Jy ! Total flux subtracted in 200 components = 0.0111787 Jy ! Clean residual min=-0.003949 max=0.006692 Jy/beam ! Clean residual mean=0.000022 rms=0.001680 Jy/beam ! Combined flux in latest and established models = 0.0865799 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 55 components and 0.0865799 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.169 mas, bmaj=12.22 mas, bpa=1.048 degrees ! Estimated noise=0.853995 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127295 Jy ! Component: 100 - total flux cleaned = 0.0014264 Jy ! Component: 150 - total flux cleaned = 0.00156157 Jy ! Component: 200 - total flux cleaned = 0.00168422 Jy ! Total flux subtracted in 200 components = 0.00168422 Jy ! Clean residual min=-0.004742 max=0.009779 Jy/beam ! Clean residual mean=0.000037 rms=0.002586 Jy/beam ! Combined flux in latest and established models = 0.0882641 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.4725e-05 Jy ! Component: 100 - total flux cleaned = 0.000188609 Jy ! Component: 150 - total flux cleaned = 0.000283129 Jy ! Component: 200 - total flux cleaned = 0.000349458 Jy ! Total flux subtracted in 200 components = 0.000349458 Jy ! Clean residual min=-0.004673 max=0.009792 Jy/beam ! Clean residual mean=0.000037 rms=0.002575 Jy/beam ! Combined flux in latest and established models = 0.0886136 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.0886136 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.063 mas, bmaj=8.904 mas, bpa=10.59 degrees ! Estimated noise=0.767215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000660089 Jy ! Component: 100 - total flux cleaned = -0.000639783 Jy ! Component: 150 - total flux cleaned = -0.000639733 Jy ! Component: 200 - total flux cleaned = -0.000640566 Jy ! Total flux subtracted in 200 components = -0.000640566 Jy ! Clean residual min=-0.003718 max=0.006639 Jy/beam ! Clean residual mean=0.000023 rms=0.001660 Jy/beam ! Combined flux in latest and established models = 0.087973 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 74 components and 0.087973 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=0.029112Jy sigma=0.763464 ! Fit after self-cal, rms=0.029107Jy sigma=0.763414 wmodel /d2/scr/pima/bp177e_uvs/J1624-3012_C_map.mod ! Writing 74 model components to file: /d2/scr/pima/bp177e_uvs/J1624-3012_C_map.mod wobs /d2/scr/pima/bp177e_uvs/J1624-3012_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177e_uvs/J1624-3012_C_uvs.fits wwins /d2/scr/pima/bp177e_uvs/J1624-3012_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp177e_uvs/J1624-3012_C_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029136 Jy ! Component: 100 - total flux cleaned = 0.00529812 Jy ! Component: 150 - total flux cleaned = 0.00740786 Jy ! Component: 200 - total flux cleaned = 0.00931206 Jy ! Component: 250 - total flux cleaned = 0.011043 Jy ! Component: 300 - total flux cleaned = 0.0126204 Jy ! Component: 350 - total flux cleaned = 0.0140615 Jy ! Component: 400 - total flux cleaned = 0.0153319 Jy ! Component: 450 - total flux cleaned = 0.0161178 Jy ! Component: 500 - total flux cleaned = 0.0165307 Jy ! Component: 550 - total flux cleaned = 0.0168338 Jy ! Component: 600 - total flux cleaned = 0.0172052 Jy ! Component: 650 - total flux cleaned = 0.0175596 Jy ! Component: 700 - total flux cleaned = 0.0178988 Jy ! Component: 750 - total flux cleaned = 0.0181516 Jy ! Component: 800 - total flux cleaned = 0.0184289 Jy ! Component: 850 - total flux cleaned = 0.0186637 Jy ! Component: 900 - total flux cleaned = 0.0188587 Jy ! Component: 950 - total flux cleaned = 0.0190775 Jy ! Component: 1000 - total flux cleaned = 0.0191986 Jy ! Component: 1050 - total flux cleaned = 0.0193451 Jy ! Component: 1100 - total flux cleaned = 0.0194863 Jy ! Component: 1150 - total flux cleaned = 0.0196227 Jy ! Component: 1200 - total flux cleaned = 0.0197281 Jy ! Component: 1250 - total flux cleaned = 0.0198305 Jy ! Component: 1300 - total flux cleaned = 0.0199539 Jy ! Component: 1350 - total flux cleaned = 0.0200505 Jy ! Component: 1400 - total flux cleaned = 0.0201915 Jy ! Component: 1450 - total flux cleaned = 0.0202372 Jy ! Component: 1500 - total flux cleaned = 0.0202817 Jy ! Component: 1550 - total flux cleaned = 0.0202812 Jy ! Component: 1600 - total flux cleaned = 0.0202388 Jy ! Component: 1650 - total flux cleaned = 0.0202183 Jy ! Component: 1700 - total flux cleaned = 0.0201774 Jy ! Component: 1750 - total flux cleaned = 0.020197 Jy ! Component: 1800 - total flux cleaned = 0.0201776 Jy ! Component: 1850 - total flux cleaned = 0.0202156 Jy ! Component: 1900 - total flux cleaned = 0.0202155 Jy ! Component: 1950 - total flux cleaned = 0.0201971 Jy ! Component: 2000 - total flux cleaned = 0.0202156 Jy ! Component: 2050 - total flux cleaned = 0.0202689 Jy ! Component: 2100 - total flux cleaned = 0.0203031 Jy ! Component: 2150 - total flux cleaned = 0.0202855 Jy ! Component: 2200 - total flux cleaned = 0.020336 Jy ! Component: 2250 - total flux cleaned = 0.0203358 Jy ! Component: 2300 - total flux cleaned = 0.0203521 Jy ! Component: 2350 - total flux cleaned = 0.0204007 Jy ! Component: 2400 - total flux cleaned = 0.0204329 Jy ! Component: 2450 - total flux cleaned = 0.0205125 Jy ! Component: 2500 - total flux cleaned = 0.0205438 Jy ! Component: 2550 - total flux cleaned = 0.0205905 Jy ! Component: 2600 - total flux cleaned = 0.0206365 Jy ! Component: 2650 - total flux cleaned = 0.0206819 Jy ! Component: 2700 - total flux cleaned = 0.0207421 Jy ! Component: 2750 - total flux cleaned = 0.0207868 Jy ! Component: 2800 - total flux cleaned = 0.0209051 Jy ! Component: 2850 - total flux cleaned = 0.0209198 Jy ! Component: 2900 - total flux cleaned = 0.0209927 Jy ! Component: 2950 - total flux cleaned = 0.0210794 Jy ! Component: 3000 - total flux cleaned = 0.021151 Jy ! Component: 3050 - total flux cleaned = 0.0212221 Jy ! Component: 3100 - total flux cleaned = 0.0212926 Jy ! Component: 3150 - total flux cleaned = 0.0213905 Jy ! Component: 3200 - total flux cleaned = 0.0214737 Jy ! Component: 3250 - total flux cleaned = 0.0215012 Jy ! Component: 3300 - total flux cleaned = 0.02157 Jy ! Component: 3350 - total flux cleaned = 0.0216247 Jy ! Component: 3400 - total flux cleaned = 0.0217197 Jy ! Component: 3450 - total flux cleaned = 0.0217738 Jy ! Component: 3500 - total flux cleaned = 0.0218545 Jy ! Component: 3550 - total flux cleaned = 0.0219483 Jy ! Component: 3600 - total flux cleaned = 0.0220016 Jy ! Component: 3650 - total flux cleaned = 0.0220814 Jy ! Component: 3700 - total flux cleaned = 0.0221212 Jy ! Component: 3750 - total flux cleaned = 0.0221871 Jy ! Component: 3800 - total flux cleaned = 0.0222265 Jy ! Component: 3850 - total flux cleaned = 0.0222658 Jy ! Component: 3900 - total flux cleaned = 0.0223311 Jy ! Component: 3950 - total flux cleaned = 0.022357 Jy ! Component: 4000 - total flux cleaned = 0.022396 Jy ! Component: 4050 - total flux cleaned = 0.022396 Jy ! Total flux subtracted in 4096 components = 0.0224348 Jy ! Clean residual min=-0.000817 max=0.000785 Jy/beam ! Clean residual mean=0.000003 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.110408 Jy keep ! Adding 400 model components to the UV plane model. ! The established model now contains 474 components and 0.110408 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177e_uvs/J1624-3012_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.063 x 8.904 at 10.59 degrees (North through East) ! Clean map min=-0.0016599 max=0.061401 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177e_uvs/J1624-3012_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0614012 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000248209 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.21272 1.21272 2.42545 4.85089 9.70178 19.4036 38.8071 77.6143 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.061 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 247.377 quit ! Quitting program ! Log file /d2/scr/pima/bp177e_uvs/J1624-3012_C_uvs.log closed on Sat Mar 22 18:49:53 2014