! Started logfile: /d2/scr/pima/bp177h_uvs/J1613+6329_X_uvs.log on Sat Mar 29 22:25:29 2014 obs /d2/scr/pima/bp177h_uvs/J1613+6329_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177h_uvs/J1613+6329_X_uva.fits ! AN table 1: 6 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87037 visibilities/baseline/integration-bin. ! Found source: J1613+6329 ! ! 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 1880 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 /d2/scr/pima/bp177h_uvs/J1613+6329_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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000332Jy sigma=38.582648 ! Fit after self-cal, rms=0.949823Jy sigma=36.663940 ! 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=0.7412 mas, bmaj=2.98 mas, bpa=41.51 degrees ! Estimated noise=0.732075 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 = 0.0372215 Jy ! Component: 100 - total flux cleaned = 0.0461544 Jy ! Total flux subtracted in 100 components = 0.0461544 Jy ! Clean residual min=-0.002455 max=0.003592 Jy/beam ! Clean residual mean=0.000028 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.0461544 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0461544 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=0.021193Jy sigma=0.684389 ! Fit after self-cal, rms=0.020347Jy sigma=0.668063 ! 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=0.94 mas, bmaj=3.205 mas, bpa=42.75 degrees ! Estimated noise=0.437803 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 = 0.00588026 Jy ! Component: 100 - total flux cleaned = 0.00934359 Jy ! Component: 150 - total flux cleaned = 0.0116751 Jy ! Component: 200 - total flux cleaned = 0.0133639 Jy ! Total flux subtracted in 200 components = 0.0133639 Jy ! Clean residual min=-0.001881 max=0.002214 Jy/beam ! Clean residual mean=0.000045 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0595183 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 45 components and 0.0595183 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=0.018339Jy sigma=0.585078 ! Fit after self-cal, rms=0.018336Jy sigma=0.584872 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.94 x 3.205 at 42.75 degrees (North through East) ! Clean map min=-0.0018117 max=0.049476 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 1.08 FD 1.12 HN 0.94 KP 0.91 ! LA 0.96 MK 0.99 NL 1.19 OV 1.02 ! PT 0.88 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 0.92 KP 0.91 ! LA 0.93 MK 0.97 NL 1.18 OV 0.90 ! PT 0.86 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.09 HN 0.98 KP 1.05 ! LA 0.95 MK 0.97 NL 1.18 OV 0.91 ! PT 0.86 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.04 KP 0.92 ! LA 0.98 MK 1.15 NL 1.07 OV 0.97 ! PT 0.90 SC 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.09 KP 1.05 ! LA 0.94 MK 0.98 NL 1.03 OV 0.95 ! PT 0.84 SC 0.94 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.14 HN 1.07 KP 0.97 ! LA 1.02 MK 1.00 NL 1.19 OV 1.00 ! PT 0.93 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 HN 0.96 KP 0.98 ! LA 0.93 MK 1.05 NL 1.07 OV 1.05 ! PT 0.89 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.018336Jy sigma=0.584872 ! Fit after self-cal, rms=0.017514Jy sigma=0.546613 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9449 mas, bmaj=3.23 mas, bpa=42.74 degrees ! Estimated noise=0.434357 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 = 0.000373287 Jy ! Component: 100 - total flux cleaned = 0.000474669 Jy ! Component: 150 - total flux cleaned = 0.000555172 Jy ! Component: 200 - total flux cleaned = 0.000611751 Jy ! Total flux subtracted in 200 components = 0.000611751 Jy ! Clean residual min=-0.000987 max=0.001029 Jy/beam ! Clean residual mean=0.000007 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.06013 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 0.06013 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=0.017490Jy sigma=0.545858 ! Fit after self-cal, rms=0.017494Jy sigma=0.545698 ! 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=0.017494Jy sigma=0.545698 ! Fit after self-cal, rms=0.017557Jy sigma=0.545480 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9425 mas, bmaj=3.229 mas, bpa=42.78 degrees ! Estimated noise=0.435058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000293663 Jy ! Component: 100 - total flux cleaned = 0.000360408 Jy ! Component: 150 - total flux cleaned = 0.000416692 Jy ! Component: 200 - total flux cleaned = 0.000433066 Jy ! Total flux subtracted in 200 components = 0.000433066 Jy ! Clean residual min=-0.000994 max=0.001038 Jy/beam ! Clean residual mean=0.000007 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.0605631 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 62 components and 0.0605631 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=0.017542Jy sigma=0.545040 ! Fit after self-cal, rms=0.017542Jy sigma=0.545028 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 = 3.35377e-05 Jy ! Component: 100 - total flux cleaned = 3.37117e-05 Jy ! Component: 150 - total flux cleaned = 3.98418e-05 Jy ! Component: 200 - total flux cleaned = 3.98292e-05 Jy ! Total flux subtracted in 200 components = 3.98292e-05 Jy ! Clean residual min=-0.000992 max=0.001044 Jy/beam ! Clean residual mean=0.000007 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0606029 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.0606029 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=0.017537Jy sigma=0.544869 ! Fit after self-cal, rms=0.017537Jy sigma=0.544865 ! 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=0.017537Jy sigma=0.544865 ! Fit after self-cal, rms=0.017527Jy sigma=0.537793 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9399 mas, bmaj=3.239 mas, bpa=42.79 degrees ! Estimated noise=0.438508 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000262774 Jy ! Component: 100 - total flux cleaned = 0.000242547 Jy ! Component: 150 - total flux cleaned = 0.000209956 Jy ! Component: 200 - total flux cleaned = 0.000168553 Jy ! Total flux subtracted in 200 components = 0.000168553 Jy ! Clean residual min=-0.000941 max=0.001026 Jy/beam ! Clean residual mean=0.000004 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0607715 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 0.0607715 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=0.017510Jy sigma=0.537440 ! Fit after self-cal, rms=0.017511Jy sigma=0.537395 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (30.4, 20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000832346 Jy ! Component: 100 - total flux cleaned = 0.0010408 Jy ! Component: 150 - total flux cleaned = 0.00111765 Jy ! Component: 200 - total flux cleaned = 0.00118374 Jy ! Total flux subtracted in 200 components = 0.00118374 Jy ! Clean residual min=-0.000849 max=0.000842 Jy/beam ! Clean residual mean=0.000001 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.0619552 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.0619552 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=0.017439Jy sigma=0.534851 ! Fit after self-cal, rms=0.017438Jy sigma=0.534796 ! 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=0.017438Jy sigma=0.534796 ! Fit after self-cal, rms=0.017423Jy sigma=0.533673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.113 mas, bmaj=3.458 mas, bpa=49.31 degrees ! Estimated noise=0.534538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000103063 Jy ! Component: 100 - total flux cleaned = 0.000150892 Jy ! Component: 150 - total flux cleaned = 0.000136327 Jy ! Component: 200 - total flux cleaned = 9.68684e-05 Jy ! Total flux subtracted in 200 components = 9.68684e-05 Jy ! Clean residual min=-0.000755 max=0.000749 Jy/beam ! Clean residual mean=-0.000004 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0620521 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 118 components and 0.0620521 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=0.017406Jy sigma=0.533034 ! Fit after self-cal, rms=0.017405Jy sigma=0.533001 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 = -2.80829e-05 Jy ! Component: 100 - total flux cleaned = -6.24779e-05 Jy ! Component: 150 - total flux cleaned = -7.36281e-05 Jy ! Component: 200 - total flux cleaned = -0.000113055 Jy ! Total flux subtracted in 200 components = -0.000113055 Jy ! Clean residual min=-0.000712 max=0.000734 Jy/beam ! Clean residual mean=-0.000004 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.061939 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 127 components and 0.061939 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=0.017399Jy sigma=0.532751 ! Fit after self-cal, rms=0.017398Jy sigma=0.532737 ! 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=0.938 mas, bmaj=3.244 mas, bpa=42.79 degrees ! Estimated noise=0.4386 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.938 x 3.244 at 42.79 degrees (North through East) ! Clean map min=-0.00078742 max=0.049783 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=0.7399 mas, bmaj=3.001 mas, bpa=41.58 degrees ! Estimated noise=0.737949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0377356 Jy ! Component: 100 - total flux cleaned = 0.0465067 Jy ! Component: 150 - total flux cleaned = 0.0502627 Jy ! Component: 200 - total flux cleaned = 0.0526791 Jy ! Total flux subtracted in 200 components = 0.0526791 Jy ! Clean residual min=-0.001649 max=0.001766 Jy/beam ! Clean residual mean=0.000012 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.0526791 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0526791 Jy ! Inverting map and beam ! Estimated beam: bmin=0.938 mas, bmaj=3.244 mas, bpa=42.79 degrees ! Estimated noise=0.4386 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 = 0.00262172 Jy ! Component: 100 - total flux cleaned = 0.00418395 Jy ! Component: 150 - total flux cleaned = 0.00529931 Jy ! Component: 200 - total flux cleaned = 0.00593094 Jy ! Total flux subtracted in 200 components = 0.00593094 Jy ! Clean residual min=-0.001016 max=0.000965 Jy/beam ! Clean residual mean=0.000013 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.05861 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 58 components and 0.05861 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=2.113 mas, bmaj=3.458 mas, bpa=49.31 degrees ! Estimated noise=0.534538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107744 Jy ! Component: 100 - total flux cleaned = 0.00182415 Jy ! Component: 150 - total flux cleaned = 0.00212803 Jy ! Component: 200 - total flux cleaned = 0.00224403 Jy ! Total flux subtracted in 200 components = 0.00224403 Jy ! Clean residual min=-0.000890 max=0.000798 Jy/beam ! Clean residual mean=0.000010 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.060854 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 = 0.000117584 Jy ! Component: 100 - total flux cleaned = 0.000207287 Jy ! Component: 150 - total flux cleaned = 0.000275607 Jy ! Component: 200 - total flux cleaned = 0.00033785 Jy ! Total flux subtracted in 200 components = 0.00033785 Jy ! Clean residual min=-0.000845 max=0.000732 Jy/beam ! Clean residual mean=0.000005 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0611919 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 122 components and 0.0611919 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.938 mas, bmaj=3.244 mas, bpa=42.79 degrees ! Estimated noise=0.4386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.41548e-05 Jy ! Component: 100 - total flux cleaned = 9.88493e-05 Jy ! Component: 150 - total flux cleaned = 0.000156605 Jy ! Component: 200 - total flux cleaned = 0.000182807 Jy ! Total flux subtracted in 200 components = 0.000182807 Jy ! Clean residual min=-0.000878 max=0.000825 Jy/beam ! Clean residual mean=0.000002 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.0613747 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 145 components and 0.0613747 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=0.017395Jy sigma=0.532586 ! Fit after self-cal, rms=0.017393Jy sigma=0.532526 wmodel /d2/scr/pima/bp177h_uvs/J1613+6329_X_map.mod ! Writing 145 model components to file: /d2/scr/pima/bp177h_uvs/J1613+6329_X_map.mod wobs /d2/scr/pima/bp177h_uvs/J1613+6329_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177h_uvs/J1613+6329_X_uvs.fits wwins /d2/scr/pima/bp177h_uvs/J1613+6329_X_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp177h_uvs/J1613+6329_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 = -0.000147342 Jy ! Component: 100 - total flux cleaned = -0.000147956 Jy ! Component: 150 - total flux cleaned = -0.000135031 Jy ! Component: 200 - total flux cleaned = -0.000134952 Jy ! Component: 250 - total flux cleaned = -0.000147059 Jy ! Component: 300 - total flux cleaned = -0.000124432 Jy ! Component: 350 - total flux cleaned = -0.000102128 Jy ! Component: 400 - total flux cleaned = -6.94306e-05 Jy ! Component: 450 - total flux cleaned = -1.6476e-05 Jy ! Component: 500 - total flux cleaned = 1.47008e-05 Jy ! Component: 550 - total flux cleaned = 6.5435e-05 Jy ! Component: 600 - total flux cleaned = 0.000144765 Jy ! Component: 650 - total flux cleaned = 0.000193329 Jy ! Component: 700 - total flux cleaned = 0.000269572 Jy ! Component: 750 - total flux cleaned = 0.000325809 Jy ! Component: 800 - total flux cleaned = 0.000353622 Jy ! Component: 850 - total flux cleaned = 0.000417087 Jy ! Component: 900 - total flux cleaned = 0.000461463 Jy ! Component: 950 - total flux cleaned = 0.000505128 Jy ! Component: 1000 - total flux cleaned = 0.00057385 Jy ! Component: 1050 - total flux cleaned = 0.000607617 Jy ! Component: 1100 - total flux cleaned = 0.000624307 Jy ! Component: 1150 - total flux cleaned = 0.000673547 Jy ! Component: 1200 - total flux cleaned = 0.000705725 Jy ! Component: 1250 - total flux cleaned = 0.000697669 Jy ! Component: 1300 - total flux cleaned = 0.000737042 Jy ! Component: 1350 - total flux cleaned = 0.000760165 Jy ! Component: 1400 - total flux cleaned = 0.000775526 Jy ! Component: 1450 - total flux cleaned = 0.000805888 Jy ! Component: 1500 - total flux cleaned = 0.000835826 Jy ! Component: 1550 - total flux cleaned = 0.000880089 Jy ! Component: 1600 - total flux cleaned = 0.000916613 Jy ! Component: 1650 - total flux cleaned = 0.000938292 Jy ! Component: 1700 - total flux cleaned = 0.000959806 Jy ! Component: 1750 - total flux cleaned = 0.000974016 Jy ! Component: 1800 - total flux cleaned = 0.000994971 Jy ! Component: 1850 - total flux cleaned = 0.000988033 Jy ! Component: 1900 - total flux cleaned = 0.000994852 Jy ! Component: 1950 - total flux cleaned = 0.00100839 Jy ! Component: 2000 - total flux cleaned = 0.000974829 Jy ! Component: 2050 - total flux cleaned = 0.000988236 Jy ! Component: 2100 - total flux cleaned = 0.000981609 Jy ! Component: 2150 - total flux cleaned = 0.000968598 Jy ! Component: 2200 - total flux cleaned = 0.000955682 Jy ! Component: 2250 - total flux cleaned = 0.000949348 Jy ! Component: 2300 - total flux cleaned = 0.00093663 Jy ! Component: 2350 - total flux cleaned = 0.000949197 Jy ! Component: 2400 - total flux cleaned = 0.000949093 Jy ! Component: 2450 - total flux cleaned = 0.000924169 Jy ! Component: 2500 - total flux cleaned = 0.000899581 Jy ! Component: 2550 - total flux cleaned = 0.000856979 Jy ! Component: 2600 - total flux cleaned = 0.000850944 Jy ! Component: 2650 - total flux cleaned = 0.000833035 Jy ! Component: 2700 - total flux cleaned = 0.000815267 Jy ! Component: 2750 - total flux cleaned = 0.000809394 Jy ! Component: 2800 - total flux cleaned = 0.000797669 Jy ! Component: 2850 - total flux cleaned = 0.000786038 Jy ! Component: 2900 - total flux cleaned = 0.000757248 Jy ! Component: 2950 - total flux cleaned = 0.000745812 Jy ! Component: 3000 - total flux cleaned = 0.000728786 Jy ! Component: 3050 - total flux cleaned = 0.00071747 Jy ! Component: 3100 - total flux cleaned = 0.000706146 Jy ! Component: 3150 - total flux cleaned = 0.000667135 Jy ! Component: 3200 - total flux cleaned = 0.000650529 Jy ! Component: 3250 - total flux cleaned = 0.000628567 Jy ! Component: 3300 - total flux cleaned = 0.000606732 Jy ! Component: 3350 - total flux cleaned = 0.000590415 Jy ! Component: 3400 - total flux cleaned = 0.000558029 Jy ! Component: 3450 - total flux cleaned = 0.000536571 Jy ! Component: 3500 - total flux cleaned = 0.000493814 Jy ! Component: 3550 - total flux cleaned = 0.000483191 Jy ! Component: 3600 - total flux cleaned = 0.000472613 Jy ! Component: 3650 - total flux cleaned = 0.000446313 Jy ! Component: 3700 - total flux cleaned = 0.000414907 Jy ! Component: 3750 - total flux cleaned = 0.000399237 Jy ! Component: 3800 - total flux cleaned = 0.000383635 Jy ! Component: 3850 - total flux cleaned = 0.000342356 Jy ! Component: 3900 - total flux cleaned = 0.000306419 Jy ! Component: 3950 - total flux cleaned = 0.00027062 Jy ! Component: 4000 - total flux cleaned = 0.000235038 Jy ! Component: 4050 - total flux cleaned = 0.000219865 Jy ! Total flux subtracted in 4096 components = 0.00018457 Jy ! Clean residual min=-0.000294 max=0.000308 Jy/beam ! Clean residual mean=-0.000002 rms=0.000087 Jy/beam ! Combined flux in latest and established models = 0.0615593 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 410 components and 0.0615592 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177h_uvs/J1613+6329_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.938 x 3.244 at 42.79 degrees (North through East) ! Clean map min=-0.00077208 max=0.050082 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177h_uvs/J1613+6329_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0500825 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.63582e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.517296 0.517296 1.03459 2.06918 4.13837 8.27673 16.5535 33.1069 66.2138 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.05 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 579.939 quit ! Quitting program ! Log file /d2/scr/pima/bp177h_uvs/J1613+6329_X_uvs.log closed on Sat Mar 29 22:25:35 2014