! Started logfile: /scr/pima/bg219i_uvs/J1324-3235_X_uvs.log on Wed Apr 6 23:44:52 2016 obs /scr/pima/bg219i_uvs/J1324-3235_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1324-3235_X_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.79537 visibilities/baseline/integration-bin. ! Found source: J1324-3235 ! ! 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 20616 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/bg219i_uvs/J1324-3235_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 24 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=1.014565Jy sigma=20.613524 ! Fit after self-cal, rms=0.851358Jy sigma=17.239235 ! 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=0.6225 mas, bmaj=1.745 mas, bpa=-9.163 degrees ! Estimated noise=0.62885 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 = 0.112435 Jy ! Component: 100 - total flux cleaned = 0.138248 Jy ! Total flux subtracted in 100 components = 0.138248 Jy ! Clean residual min=-0.007026 max=0.015136 Jy/beam ! Clean residual mean=-0.000011 rms=0.001836 Jy/beam ! Combined flux in latest and established models = 0.138248 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.138248 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=0.078911Jy sigma=1.525653 ! Fit after self-cal, rms=0.078911Jy sigma=1.525318 ! Inverting map ! Added new window around map position (-1.4, -2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154739 Jy ! Component: 100 - total flux cleaned = 0.0255408 Jy ! Total flux subtracted in 100 components = 0.0255408 Jy ! Clean residual min=-0.005483 max=0.008626 Jy/beam ! Clean residual mean=-0.000006 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.163788 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 14 components and 0.163788 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=0.073887Jy sigma=1.408389 ! Fit after self-cal, rms=0.073760Jy sigma=1.405566 ! Inverting map ! Added new window around map position (0.8, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00839675 Jy ! Component: 100 - total flux cleaned = 0.0140588 Jy ! Total flux subtracted in 100 components = 0.0140588 Jy ! Clean residual min=-0.004488 max=0.005635 Jy/beam ! Clean residual mean=-0.000003 rms=0.001046 Jy/beam ! Combined flux in latest and established models = 0.177847 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.177847 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=0.072225Jy sigma=1.370049 ! Fit after self-cal, rms=0.072228Jy sigma=1.369750 ! 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=0.8131 mas, bmaj=2.149 mas, bpa=-8.068 degrees ! Estimated noise=0.326171 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 (-2.4, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00787368 Jy ! Component: 100 - total flux cleaned = 0.0127971 Jy ! Component: 150 - total flux cleaned = 0.0161081 Jy ! Component: 200 - total flux cleaned = 0.0184285 Jy ! Total flux subtracted in 200 components = 0.0184285 Jy ! Clean residual min=-0.003105 max=0.003820 Jy/beam ! Clean residual mean=-0.000003 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.196276 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 56 components and 0.196276 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=0.071274Jy sigma=1.348480 ! Fit after self-cal, rms=0.071221Jy sigma=1.346568 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8131 x 2.149 at -8.068 degrees (North through East) ! Clean map min=-0.0028782 max=0.1395 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 1.04 FD 0.96 HN 1.11 KP 0.98 ! LA 0.96 MK 1.04 NL 1.03 OV 1.00 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.12 KP 0.97 ! LA 0.96 MK 1.00 NL 1.01 OV 1.00 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 1.14 KP 1.03 ! LA 0.97 MK 1.00 NL 1.01 OV 0.98 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.14 KP 1.00 ! LA 1.00 MK 0.99 NL 0.98 OV 0.99 ! PT 0.98 SC 1.01 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.10 KP 0.97 ! LA 1.00 MK 0.99 NL 1.00 OV 0.97 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 1.03 KP 1.00 ! LA 0.98 MK 1.00 NL 0.98 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.04 KP 0.99 ! LA 0.95 MK 1.03 NL 0.97 OV 0.97 ! PT 1.00 SC 1.01 ! ! ! 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=0.071221Jy sigma=1.346568 ! Fit after self-cal, rms=0.072274Jy sigma=1.340467 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8159 mas, bmaj=2.151 mas, bpa=-7.945 degrees ! Estimated noise=0.324435 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 (-4.6, -8.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331408 Jy ! Component: 100 - total flux cleaned = 0.00454259 Jy ! Component: 150 - total flux cleaned = 0.00523331 Jy ! Component: 200 - total flux cleaned = 0.00583136 Jy ! Total flux subtracted in 200 components = 0.00583136 Jy ! Clean residual min=-0.002743 max=0.002567 Jy/beam ! Clean residual mean=0.000000 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.202107 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 86 components and 0.202107 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=0.072092Jy sigma=1.336334 ! Fit after self-cal, rms=0.072115Jy sigma=1.335871 ! 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=0.072115Jy sigma=1.335871 ! Fit after self-cal, rms=0.072419Jy sigma=1.329558 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8175 mas, bmaj=2.153 mas, bpa=-7.942 degrees ! Estimated noise=0.324483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000573081 Jy ! Component: 100 - total flux cleaned = 0.00109985 Jy ! Component: 150 - total flux cleaned = 0.0015006 Jy ! Component: 200 - total flux cleaned = 0.00183651 Jy ! Total flux subtracted in 200 components = 0.00183651 Jy ! Clean residual min=-0.001982 max=0.001907 Jy/beam ! Clean residual mean=-0.000001 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.203944 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.203944 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=0.072358Jy sigma=1.328505 ! Fit after self-cal, rms=0.072375Jy sigma=1.328261 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 = 0.00013741 Jy ! Component: 100 - total flux cleaned = 0.000322847 Jy ! Component: 150 - total flux cleaned = 0.000367422 Jy ! Component: 200 - total flux cleaned = 0.000386178 Jy ! Total flux subtracted in 200 components = 0.000386178 Jy ! Clean residual min=-0.001943 max=0.001793 Jy/beam ! Clean residual mean=-0.000001 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.20433 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 114 components and 0.20433 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=0.072352Jy sigma=1.327946 ! Fit after self-cal, rms=0.072348Jy sigma=1.327863 ! 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=0.072348Jy sigma=1.327863 ! Fit after self-cal, rms=0.072561Jy sigma=1.327736 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8181 mas, bmaj=2.153 mas, bpa=-7.905 degrees ! Estimated noise=0.324519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000190094 Jy ! Component: 100 - total flux cleaned = -0.000162458 Jy ! Component: 150 - total flux cleaned = -0.000180659 Jy ! Component: 200 - total flux cleaned = -0.000162466 Jy ! Total flux subtracted in 200 components = -0.000162466 Jy ! Clean residual min=-0.001843 max=0.001776 Jy/beam ! Clean residual mean=-0.000001 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.204168 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 119 components and 0.204168 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=0.072543Jy sigma=1.327476 ! Fit after self-cal, rms=0.072544Jy sigma=1.327426 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 = 9.27896e-05 Jy ! Component: 100 - total flux cleaned = 3.66947e-05 Jy ! Component: 150 - total flux cleaned = 3.63825e-05 Jy ! Component: 200 - total flux cleaned = 2.0775e-05 Jy ! Total flux subtracted in 200 components = 2.0775e-05 Jy ! Clean residual min=-0.001836 max=0.001730 Jy/beam ! Clean residual mean=-0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.204188 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 127 components and 0.204188 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=0.072532Jy sigma=1.327285 ! Fit after self-cal, rms=0.072531Jy sigma=1.327258 ! 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=0.072531Jy sigma=1.327258 ! Fit after self-cal, rms=0.072645Jy sigma=1.327212 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.348 mas, bmaj=6.566 mas, bpa=-3.449 degrees ! Estimated noise=0.413742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000125202 Jy ! Component: 100 - total flux cleaned = 0.000142674 Jy ! Component: 150 - total flux cleaned = 0.000155753 Jy ! Component: 200 - total flux cleaned = 0.000183586 Jy ! Total flux subtracted in 200 components = 0.000183586 Jy ! Clean residual min=-0.001902 max=0.001845 Jy/beam ! Clean residual mean=-0.000003 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.204372 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 133 components and 0.204372 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=0.072639Jy sigma=1.327131 ! Fit after self-cal, rms=0.072638Jy sigma=1.327109 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 = 2.58303e-05 Jy ! Component: 100 - total flux cleaned = 5.35264e-05 Jy ! Component: 150 - total flux cleaned = 7.92057e-05 Jy ! Component: 200 - total flux cleaned = 0.000103425 Jy ! Total flux subtracted in 200 components = 0.000103425 Jy ! Clean residual min=-0.001851 max=0.001796 Jy/beam ! Clean residual mean=-0.000003 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.204475 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 134 components and 0.204475 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=0.072637Jy sigma=1.327100 ! Fit after self-cal, rms=0.072636Jy sigma=1.327091 ! 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=0.8186 mas, bmaj=2.153 mas, bpa=-7.876 degrees ! Estimated noise=0.324605 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8186 x 2.153 at -7.876 degrees (North through East) ! Clean map min=-0.0028702 max=0.13863 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=0.6251 mas, bmaj=1.743 mas, bpa=-8.87 degrees ! Estimated noise=0.628835 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.11221 Jy ! Component: 100 - total flux cleaned = 0.139347 Jy ! Component: 150 - total flux cleaned = 0.154377 Jy ! Component: 200 - total flux cleaned = 0.164382 Jy ! Total flux subtracted in 200 components = 0.164382 Jy ! Clean residual min=-0.004637 max=0.005830 Jy/beam ! Clean residual mean=-0.000006 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.164382 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.164382 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8186 mas, bmaj=2.153 mas, bpa=-7.876 degrees ! Estimated noise=0.324605 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 = 0.0125558 Jy ! Component: 100 - total flux cleaned = 0.0202883 Jy ! Component: 150 - total flux cleaned = 0.0255033 Jy ! Component: 200 - total flux cleaned = 0.0292567 Jy ! Total flux subtracted in 200 components = 0.0292567 Jy ! Clean residual min=-0.002341 max=0.002345 Jy/beam ! Clean residual mean=-0.000004 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.193639 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 70 components and 0.193639 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=2.348 mas, bmaj=6.566 mas, bpa=-3.449 degrees ! Estimated noise=0.413742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00439132 Jy ! Component: 100 - total flux cleaned = 0.00704065 Jy ! Component: 150 - total flux cleaned = 0.00873386 Jy ! Component: 200 - total flux cleaned = 0.00957361 Jy ! Total flux subtracted in 200 components = 0.00957361 Jy ! Clean residual min=-0.002039 max=0.001860 Jy/beam ! Clean residual mean=-0.000003 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.203212 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 = 0.000348442 Jy ! Component: 100 - total flux cleaned = 0.000627581 Jy ! Component: 150 - total flux cleaned = 0.000832465 Jy ! Component: 200 - total flux cleaned = 0.00101743 Jy ! Total flux subtracted in 200 components = 0.00101743 Jy ! Clean residual min=-0.001916 max=0.001857 Jy/beam ! Clean residual mean=-0.000002 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.20423 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 138 components and 0.20423 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8186 mas, bmaj=2.153 mas, bpa=-7.876 degrees ! Estimated noise=0.324605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000253292 Jy ! Component: 100 - total flux cleaned = 0.000167104 Jy ! Component: 150 - total flux cleaned = 0.000132361 Jy ! Component: 200 - total flux cleaned = 0.000187475 Jy ! Total flux subtracted in 200 components = 0.000187475 Jy ! Clean residual min=-0.001800 max=0.001895 Jy/beam ! Clean residual mean=-0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.204417 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 148 components and 0.204417 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=0.072678Jy sigma=1.327764 ! Fit after self-cal, rms=0.072660Jy sigma=1.327616 wmodel /scr/pima/bg219i_uvs/J1324-3235_X_map.mod ! Writing 148 model components to file: /scr/pima/bg219i_uvs/J1324-3235_X_map.mod wobs /scr/pima/bg219i_uvs/J1324-3235_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1324-3235_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1324-3235_X_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219i_uvs/J1324-3235_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 = -0.000135108 Jy ! Component: 100 - total flux cleaned = -0.000196331 Jy ! Component: 150 - total flux cleaned = -0.000168992 Jy ! Component: 200 - total flux cleaned = -3.71644e-05 Jy ! Component: 250 - total flux cleaned = 0.000116092 Jy ! Component: 300 - total flux cleaned = 0.000314362 Jy ! Component: 350 - total flux cleaned = 0.000507527 Jy ! Component: 400 - total flux cleaned = 0.000695538 Jy ! Component: 450 - total flux cleaned = 0.000764517 Jy ! Component: 500 - total flux cleaned = 0.000921939 Jy ! Component: 550 - total flux cleaned = 0.000988195 Jy ! Component: 600 - total flux cleaned = 0.0010748 Jy ! Component: 650 - total flux cleaned = 0.00115973 Jy ! Component: 700 - total flux cleaned = 0.00124319 Jy ! Component: 750 - total flux cleaned = 0.00130455 Jy ! Component: 800 - total flux cleaned = 0.00142532 Jy ! Component: 850 - total flux cleaned = 0.00150451 Jy ! Component: 900 - total flux cleaned = 0.00160185 Jy ! Component: 950 - total flux cleaned = 0.00165928 Jy ! Component: 1000 - total flux cleaned = 0.0017161 Jy ! Component: 1050 - total flux cleaned = 0.00177217 Jy ! Component: 1100 - total flux cleaned = 0.00191901 Jy ! Component: 1150 - total flux cleaned = 0.00200926 Jy ! Component: 1200 - total flux cleaned = 0.00204476 Jy ! Component: 1250 - total flux cleaned = 0.00204516 Jy ! Component: 1300 - total flux cleaned = 0.00211511 Jy ! Component: 1350 - total flux cleaned = 0.00221852 Jy ! Component: 1400 - total flux cleaned = 0.00226966 Jy ! Component: 1450 - total flux cleaned = 0.00238709 Jy ! Component: 1500 - total flux cleaned = 0.00242034 Jy ! Component: 1550 - total flux cleaned = 0.00250232 Jy ! Component: 1600 - total flux cleaned = 0.00251894 Jy ! Component: 1650 - total flux cleaned = 0.00259936 Jy ! Component: 1700 - total flux cleaned = 0.00266265 Jy ! Component: 1750 - total flux cleaned = 0.00266253 Jy ! Component: 1800 - total flux cleaned = 0.0027095 Jy ! Component: 1850 - total flux cleaned = 0.00278649 Jy ! Component: 1900 - total flux cleaned = 0.00274087 Jy ! Component: 1950 - total flux cleaned = 0.00278618 Jy ! Component: 2000 - total flux cleaned = 0.00284582 Jy ! Component: 2050 - total flux cleaned = 0.00286058 Jy ! Component: 2100 - total flux cleaned = 0.00281664 Jy ! Component: 2150 - total flux cleaned = 0.00288946 Jy ! Component: 2200 - total flux cleaned = 0.00287509 Jy ! Component: 2250 - total flux cleaned = 0.00294631 Jy ! Component: 2300 - total flux cleaned = 0.00294626 Jy ! Component: 2350 - total flux cleaned = 0.00291831 Jy ! Component: 2400 - total flux cleaned = 0.00291833 Jy ! Component: 2450 - total flux cleaned = 0.00293228 Jy ! Component: 2500 - total flux cleaned = 0.00295971 Jy ! Component: 2550 - total flux cleaned = 0.0029598 Jy ! Component: 2600 - total flux cleaned = 0.00298675 Jy ! Component: 2650 - total flux cleaned = 0.00298676 Jy ! Component: 2700 - total flux cleaned = 0.00296023 Jy ! Component: 2750 - total flux cleaned = 0.00299973 Jy ! Component: 2800 - total flux cleaned = 0.00296074 Jy ! Component: 2850 - total flux cleaned = 0.00299944 Jy ! Component: 2900 - total flux cleaned = 0.00296107 Jy ! Component: 2950 - total flux cleaned = 0.00296103 Jy ! Component: 3000 - total flux cleaned = 0.00293579 Jy ! Component: 3050 - total flux cleaned = 0.00289822 Jy ! Component: 3100 - total flux cleaned = 0.00291075 Jy ! Component: 3150 - total flux cleaned = 0.00288591 Jy ! Component: 3200 - total flux cleaned = 0.00284905 Jy ! Component: 3250 - total flux cleaned = 0.00282474 Jy ! Component: 3300 - total flux cleaned = 0.00278845 Jy ! Component: 3350 - total flux cleaned = 0.00278842 Jy ! Component: 3400 - total flux cleaned = 0.00277661 Jy ! Component: 3450 - total flux cleaned = 0.00276479 Jy ! Component: 3500 - total flux cleaned = 0.00270594 Jy ! Component: 3550 - total flux cleaned = 0.00276436 Jy ! Component: 3600 - total flux cleaned = 0.00275277 Jy ! Component: 3650 - total flux cleaned = 0.00272973 Jy ! Component: 3700 - total flux cleaned = 0.00272965 Jy ! Component: 3750 - total flux cleaned = 0.00270697 Jy ! Component: 3800 - total flux cleaned = 0.00272971 Jy ! Component: 3850 - total flux cleaned = 0.00272965 Jy ! Component: 3900 - total flux cleaned = 0.00265127 Jy ! Component: 3950 - total flux cleaned = 0.00270682 Jy ! Component: 4000 - total flux cleaned = 0.00264054 Jy ! Component: 4050 - total flux cleaned = 0.00261859 Jy ! Total flux subtracted in 4096 components = 0.0026514 Jy ! Clean residual min=-0.000687 max=0.000632 Jy/beam ! Clean residual mean=-0.000001 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.207069 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 424 components and 0.207069 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1324-3235_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8186 x 2.153 at -7.876 degrees (North through East) ! Clean map min=-0.0013001 max=0.14188 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1324-3235_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.141877 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000187242 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.395923 0.395923 0.791845 1.58369 3.16738 6.33476 12.6695 25.339 50.6781 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.141 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 757.723 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1324-3235_X_uvs.log closed on Wed Apr 6 23:44:57 2016