! Started logfile: /scr/pima/bg219b_uvs/J0935-3332_X_uvs.log on Thu Apr 7 01:49:44 2016 obs /scr/pima/bg219b_uvs/J0935-3332_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0935-3332_X_uva.fits ! AN table 1: 26 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.888889 visibilities/baseline/integration-bin. ! Found source: J0935-3332 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 12480 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219b_uvs/J0935-3332_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.008573Jy sigma=19.328135 ! Fit after self-cal, rms=0.865223Jy sigma=16.283694 ! 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=0.5944 mas, bmaj=1.785 mas, bpa=-1.082 degrees ! Estimated noise=0.983921 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 = 0.105525 Jy ! Component: 100 - total flux cleaned = 0.131235 Jy ! Total flux subtracted in 100 components = 0.131235 Jy ! Clean residual min=-0.009977 max=0.018933 Jy/beam ! Clean residual mean=0.000006 rms=0.002948 Jy/beam ! Combined flux in latest and established models = 0.131235 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.131235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.089443Jy sigma=1.510662 ! Fit after self-cal, rms=0.089166Jy sigma=1.508521 ! Inverting map ! Added new window around map position (1.6, 4.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166611 Jy ! Component: 100 - total flux cleaned = 0.0259453 Jy ! Total flux subtracted in 100 components = 0.0259453 Jy ! Clean residual min=-0.008592 max=0.012599 Jy/beam ! Clean residual mean=0.000002 rms=0.002248 Jy/beam ! Combined flux in latest and established models = 0.15718 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.15718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.086061Jy sigma=1.421600 ! Fit after self-cal, rms=0.085861Jy sigma=1.413071 ! 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=0.7776 mas, bmaj=2.211 mas, bpa=-3.442 degrees ! Estimated noise=0.472512 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 (-14.2, -46). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134286 Jy ! Component: 100 - total flux cleaned = 0.0208661 Jy ! Component: 150 - total flux cleaned = 0.0258869 Jy ! Component: 200 - total flux cleaned = 0.0293934 Jy ! Total flux subtracted in 200 components = 0.0293934 Jy ! Clean residual min=-0.006516 max=0.008941 Jy/beam ! Clean residual mean=0.000007 rms=0.001590 Jy/beam ! Combined flux in latest and established models = 0.186574 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 44 components and 0.186574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.083902Jy sigma=1.357071 ! Fit after self-cal, rms=0.083799Jy sigma=1.352648 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7776 x 2.211 at -3.442 degrees (North through East) ! Clean map min=-0.0061138 max=0.13416 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* 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 1.00 FD 1.01 HN 1.20 KP 0.94 ! LA 0.95 MK 1.00 NL 1.08 OV 0.99 ! PT 1.15 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.19 KP 0.96 ! LA 0.97 MK 1.01 NL 1.08 OV 0.98 ! PT 1.14 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 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. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.95 HN 1.06 KP 1.01 ! LA 0.93 MK 1.02 NL 1.07 OV 0.89 ! PT 1.10 SC 1.06 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.083799Jy sigma=1.352648 ! Fit after self-cal, rms=0.086561Jy sigma=1.341096 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7817 mas, bmaj=2.218 mas, bpa=-3.564 degrees ! Estimated noise=0.478337 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 = 0.00216511 Jy ! Component: 100 - total flux cleaned = 0.00268242 Jy ! Component: 150 - total flux cleaned = 0.00289613 Jy ! Component: 200 - total flux cleaned = 0.00308144 Jy ! Total flux subtracted in 200 components = 0.00308144 Jy ! Clean residual min=-0.004820 max=0.003626 Jy/beam ! Clean residual mean=0.000004 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.189655 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 67 components and 0.189655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.086469Jy sigma=1.338767 ! Fit after self-cal, rms=0.086533Jy sigma=1.338431 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.086533Jy sigma=1.338431 ! Fit after self-cal, rms=0.088802Jy sigma=1.330787 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7829 mas, bmaj=2.218 mas, bpa=-3.619 degrees ! Estimated noise=0.481115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000901503 Jy ! Component: 100 - total flux cleaned = -0.00116426 Jy ! Component: 150 - total flux cleaned = -0.00134709 Jy ! Component: 200 - total flux cleaned = -0.00153603 Jy ! Total flux subtracted in 200 components = -0.00153603 Jy ! Clean residual min=-0.004129 max=0.002928 Jy/beam ! Clean residual mean=0.000003 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.188119 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.188119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.088758Jy sigma=1.330116 ! Fit after self-cal, rms=0.088787Jy sigma=1.330008 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 = -0.000232992 Jy ! Component: 100 - total flux cleaned = -0.000260244 Jy ! Component: 150 - total flux cleaned = -0.00025971 Jy ! Component: 200 - total flux cleaned = -0.000284239 Jy ! Total flux subtracted in 200 components = -0.000284239 Jy ! Clean residual min=-0.004029 max=0.002868 Jy/beam ! Clean residual mean=0.000003 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.187835 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 88 components and 0.187835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.088769Jy sigma=1.329750 ! Fit after self-cal, rms=0.088768Jy sigma=1.329743 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.088768Jy sigma=1.329743 ! Fit after self-cal, rms=0.089263Jy sigma=1.329688 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7826 mas, bmaj=2.217 mas, bpa=-3.648 degrees ! Estimated noise=0.481591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000297753 Jy ! Component: 100 - total flux cleaned = -0.000368332 Jy ! Component: 150 - total flux cleaned = -0.000367819 Jy ! Component: 200 - total flux cleaned = -0.000388518 Jy ! Total flux subtracted in 200 components = -0.000388518 Jy ! Clean residual min=-0.003938 max=0.002811 Jy/beam ! Clean residual mean=0.000003 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.187446 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 95 components and 0.187446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.089249Jy sigma=1.329492 ! Fit after self-cal, rms=0.089253Jy sigma=1.329484 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 = -6.94177e-05 Jy ! Component: 100 - total flux cleaned = -6.90696e-05 Jy ! Component: 150 - total flux cleaned = -8.80905e-05 Jy ! Component: 200 - total flux cleaned = -0.000106659 Jy ! Total flux subtracted in 200 components = -0.000106659 Jy ! Clean residual min=-0.003911 max=0.002793 Jy/beam ! Clean residual mean=0.000003 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.18734 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 97 components and 0.18734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.089241Jy sigma=1.329367 ! Fit after self-cal, rms=0.089241Jy sigma=1.329364 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.089241Jy sigma=1.329364 ! Fit after self-cal, rms=0.089366Jy sigma=1.329354 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.257 mas, bmaj=6.884 mas, bpa=4.693 degrees ! Estimated noise=0.602701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000272227 Jy ! Component: 100 - total flux cleaned = -0.000467441 Jy ! Component: 150 - total flux cleaned = -0.000518355 Jy ! Component: 200 - total flux cleaned = -0.000538783 Jy ! Total flux subtracted in 200 components = -0.000538783 Jy ! Clean residual min=-0.004367 max=0.003399 Jy/beam ! Clean residual mean=0.000007 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.186801 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 101 components and 0.186801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.089372Jy sigma=1.329447 ! Fit after self-cal, rms=0.089374Jy sigma=1.329374 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 = -0.000208671 Jy ! Component: 100 - total flux cleaned = -0.000239666 Jy ! Component: 150 - total flux cleaned = -0.000209883 Jy ! Component: 200 - total flux cleaned = -0.000196227 Jy ! Total flux subtracted in 200 components = -0.000196227 Jy ! Clean residual min=-0.004344 max=0.003383 Jy/beam ! Clean residual mean=0.000008 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.186605 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 106 components and 0.186605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.089374Jy sigma=1.329460 ! Fit after self-cal, rms=0.089375Jy sigma=1.329452 ! 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=0.7822 mas, bmaj=2.216 mas, bpa=-3.668 degrees ! Estimated noise=0.481573 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7822 x 2.216 at -3.668 degrees (North through East) ! Clean map min=-0.0036776 max=0.13427 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=0.5974 mas, bmaj=1.783 mas, bpa=-1.032 degrees ! Estimated noise=1.00559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.107362 Jy ! Component: 100 - total flux cleaned = 0.13595 Jy ! Component: 150 - total flux cleaned = 0.150911 Jy ! Component: 200 - total flux cleaned = 0.161088 Jy ! Total flux subtracted in 200 components = 0.161088 Jy ! Clean residual min=-0.006680 max=0.008512 Jy/beam ! Clean residual mean=0.000004 rms=0.001702 Jy/beam ! Combined flux in latest and established models = 0.161088 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.161088 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7822 mas, bmaj=2.216 mas, bpa=-3.668 degrees ! Estimated noise=0.481573 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 = 0.011 Jy ! Component: 100 - total flux cleaned = 0.0168999 Jy ! Component: 150 - total flux cleaned = 0.0206198 Jy ! Component: 200 - total flux cleaned = 0.0227834 Jy ! Total flux subtracted in 200 components = 0.0227834 Jy ! Clean residual min=-0.004384 max=0.003622 Jy/beam ! Clean residual mean=0.000006 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.183872 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 60 components and 0.183872 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=2.257 mas, bmaj=6.884 mas, bpa=4.693 degrees ! Estimated noise=0.602701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130046 Jy ! Component: 100 - total flux cleaned = 0.00174449 Jy ! Component: 150 - total flux cleaned = 0.00227016 Jy ! Component: 200 - total flux cleaned = 0.00255597 Jy ! Total flux subtracted in 200 components = 0.00255597 Jy ! Clean residual min=-0.004397 max=0.003416 Jy/beam ! Clean residual mean=0.000007 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.186428 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 = 0.000217592 Jy ! Component: 100 - total flux cleaned = 0.000304907 Jy ! Component: 150 - total flux cleaned = 0.000354064 Jy ! Component: 200 - total flux cleaned = 0.000398675 Jy ! Total flux subtracted in 200 components = 0.000398675 Jy ! Clean residual min=-0.004236 max=0.003495 Jy/beam ! Clean residual mean=0.000006 rms=0.001122 Jy/beam ! Combined flux in latest and established models = 0.186826 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 78 components and 0.186826 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7822 mas, bmaj=2.216 mas, bpa=-3.668 degrees ! Estimated noise=0.481573 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.14361e-05 Jy ! Component: 100 - total flux cleaned = -8.33692e-05 Jy ! Component: 150 - total flux cleaned = -8.47349e-05 Jy ! Component: 200 - total flux cleaned = -0.000125479 Jy ! Total flux subtracted in 200 components = -0.000125479 Jy ! Clean residual min=-0.004065 max=0.002952 Jy/beam ! Clean residual mean=0.000004 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.186701 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 0.186701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.089408Jy sigma=1.329940 ! Fit after self-cal, rms=0.089396Jy sigma=1.329837 wmodel /scr/pima/bg219b_uvs/J0935-3332_X_map.mod ! Writing 94 model components to file: /scr/pima/bg219b_uvs/J0935-3332_X_map.mod wobs /scr/pima/bg219b_uvs/J0935-3332_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J0935-3332_X_uvs.fits wwins /scr/pima/bg219b_uvs/J0935-3332_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219b_uvs/J0935-3332_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 = -0.00171595 Jy ! Component: 100 - total flux cleaned = -0.00276913 Jy ! Component: 150 - total flux cleaned = -0.00324837 Jy ! Component: 200 - total flux cleaned = -0.00354512 Jy ! Component: 250 - total flux cleaned = -0.00401704 Jy ! Component: 300 - total flux cleaned = -0.00446748 Jy ! Component: 350 - total flux cleaned = -0.00481505 Jy ! Component: 400 - total flux cleaned = -0.00502567 Jy ! Component: 450 - total flux cleaned = -0.00526907 Jy ! Component: 500 - total flux cleaned = -0.00534708 Jy ! Component: 550 - total flux cleaned = -0.00550057 Jy ! Component: 600 - total flux cleaned = -0.00565005 Jy ! Component: 650 - total flux cleaned = -0.00565039 Jy ! Component: 700 - total flux cleaned = -0.00572179 Jy ! Component: 750 - total flux cleaned = -0.00575661 Jy ! Component: 800 - total flux cleaned = -0.00589211 Jy ! Component: 850 - total flux cleaned = -0.00599074 Jy ! Component: 900 - total flux cleaned = -0.0059914 Jy ! Component: 950 - total flux cleaned = -0.00618152 Jy ! Component: 1000 - total flux cleaned = -0.00627394 Jy ! Component: 1050 - total flux cleaned = -0.00627352 Jy ! Component: 1100 - total flux cleaned = -0.00636343 Jy ! Component: 1150 - total flux cleaned = -0.00639313 Jy ! Component: 1200 - total flux cleaned = -0.00647991 Jy ! Component: 1250 - total flux cleaned = -0.00659316 Jy ! Component: 1300 - total flux cleaned = -0.00659276 Jy ! Component: 1350 - total flux cleaned = -0.00662039 Jy ! Component: 1400 - total flux cleaned = -0.00667451 Jy ! Component: 1450 - total flux cleaned = -0.00675395 Jy ! Component: 1500 - total flux cleaned = -0.00675394 Jy ! Component: 1550 - total flux cleaned = -0.0067278 Jy ! Component: 1600 - total flux cleaned = -0.00677906 Jy ! Component: 1650 - total flux cleaned = -0.00682911 Jy ! Component: 1700 - total flux cleaned = -0.00677899 Jy ! Component: 1750 - total flux cleaned = -0.0067788 Jy ! Component: 1800 - total flux cleaned = -0.00677857 Jy ! Component: 1850 - total flux cleaned = -0.00682661 Jy ! Component: 1900 - total flux cleaned = -0.00685029 Jy ! Component: 1950 - total flux cleaned = -0.00687334 Jy ! Component: 2000 - total flux cleaned = -0.00694276 Jy ! Component: 2050 - total flux cleaned = -0.00694261 Jy ! Component: 2100 - total flux cleaned = -0.0069427 Jy ! Component: 2150 - total flux cleaned = -0.00700991 Jy ! Component: 2200 - total flux cleaned = -0.00703188 Jy ! Component: 2250 - total flux cleaned = -0.00703202 Jy ! Component: 2300 - total flux cleaned = -0.00705372 Jy ! Component: 2350 - total flux cleaned = -0.00707558 Jy ! Component: 2400 - total flux cleaned = -0.00716118 Jy ! Component: 2450 - total flux cleaned = -0.0072881 Jy ! Component: 2500 - total flux cleaned = -0.00737195 Jy ! Component: 2550 - total flux cleaned = -0.00743447 Jy ! Component: 2600 - total flux cleaned = -0.0075585 Jy ! Component: 2650 - total flux cleaned = -0.00755852 Jy ! Component: 2700 - total flux cleaned = -0.00761951 Jy ! Component: 2750 - total flux cleaned = -0.00768035 Jy ! Component: 2800 - total flux cleaned = -0.00772047 Jy ! Component: 2850 - total flux cleaned = -0.00774066 Jy ! Component: 2900 - total flux cleaned = -0.00776072 Jy ! Component: 2950 - total flux cleaned = -0.00778052 Jy ! Component: 3000 - total flux cleaned = -0.00783988 Jy ! Component: 3050 - total flux cleaned = -0.00782018 Jy ! Component: 3100 - total flux cleaned = -0.00785948 Jy ! Component: 3150 - total flux cleaned = -0.00789856 Jy ! Component: 3200 - total flux cleaned = -0.00793748 Jy ! Component: 3250 - total flux cleaned = -0.00789866 Jy ! Component: 3300 - total flux cleaned = -0.00797614 Jy ! Component: 3350 - total flux cleaned = -0.00799538 Jy ! Component: 3400 - total flux cleaned = -0.00801469 Jy ! Component: 3450 - total flux cleaned = -0.00805314 Jy ! Component: 3500 - total flux cleaned = -0.00807229 Jy ! Component: 3550 - total flux cleaned = -0.00811049 Jy ! Component: 3600 - total flux cleaned = -0.00812957 Jy ! Component: 3650 - total flux cleaned = -0.00814862 Jy ! Component: 3700 - total flux cleaned = -0.00820573 Jy ! Component: 3750 - total flux cleaned = -0.00820575 Jy ! Component: 3800 - total flux cleaned = -0.00822483 Jy ! Component: 3850 - total flux cleaned = -0.00826288 Jy ! Component: 3900 - total flux cleaned = -0.00830081 Jy ! Component: 3950 - total flux cleaned = -0.00833878 Jy ! Component: 4000 - total flux cleaned = -0.00835792 Jy ! Component: 4050 - total flux cleaned = -0.00839613 Jy ! Total flux subtracted in 4096 components = -0.00843429 Jy ! Clean residual min=-0.001183 max=0.001183 Jy/beam ! Clean residual mean=-0.000002 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.178266 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 351 components and 0.178267 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J0935-3332_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7822 x 2.216 at -3.668 degrees (North through East) ! Clean map min=-0.0037175 max=0.13489 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0935-3332_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.134886 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000309321 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.687959 0.687959 1.37592 2.75184 5.50367 11.0073 22.0147 44.0294 88.0587 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.134 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 436.072 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0935-3332_X_uvs.log closed on Thu Apr 7 01:49:48 2016