! Started logfile: /scr/pima/bg219e_uvs/J0029+0509_X_uvs.log on Thu Apr 7 08:54:59 2016 obs /scr/pima/bg219e_uvs/J0029+0509_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0029+0509_X_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.844017 visibilities/baseline/integration-bin. ! Found source: J0029+0509 ! ! 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 18960 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/bg219e_uvs/J0029+0509_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 37 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=1.003957Jy sigma=25.331615 ! Fit after self-cal, rms=0.907775Jy sigma=22.827848 ! 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=0.9744 mas, bmaj=2.426 mas, bpa=20.67 degrees ! Estimated noise=0.442552 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 = 0.0671418 Jy ! Component: 100 - total flux cleaned = 0.0969645 Jy ! Total flux subtracted in 100 components = 0.0969645 Jy ! Clean residual min=-0.007793 max=0.014803 Jy/beam ! Clean residual mean=-0.000006 rms=0.002401 Jy/beam ! Combined flux in latest and established models = 0.0969645 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0969645 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=0.067694Jy sigma=1.654030 ! Fit after self-cal, rms=0.067035Jy sigma=1.639600 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181112 Jy ! Component: 100 - total flux cleaned = 0.0285907 Jy ! Total flux subtracted in 100 components = 0.0285907 Jy ! Clean residual min=-0.005561 max=0.010672 Jy/beam ! Clean residual mean=-0.000002 rms=0.001615 Jy/beam ! Combined flux in latest and established models = 0.125555 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.125555 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=0.060704Jy sigma=1.468477 ! Fit after self-cal, rms=0.060542Jy sigma=1.464214 ! Inverting map ! Added new window around map position (-2, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104769 Jy ! Component: 100 - total flux cleaned = 0.0165131 Jy ! Total flux subtracted in 100 components = 0.0165131 Jy ! Clean residual min=-0.003926 max=0.005741 Jy/beam ! Clean residual mean=0.000001 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.142068 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 0.142068 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=0.058558Jy sigma=1.410411 ! Fit after self-cal, rms=0.058418Jy sigma=1.407022 ! 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=1.226 mas, bmaj=2.634 mas, bpa=17.54 degrees ! Estimated noise=0.284829 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 = 0.00576922 Jy ! Component: 100 - total flux cleaned = 0.00919761 Jy ! Component: 150 - total flux cleaned = 0.0116021 Jy ! Component: 200 - total flux cleaned = 0.0133396 Jy ! Total flux subtracted in 200 components = 0.0133396 Jy ! Clean residual min=-0.003317 max=0.005073 Jy/beam ! Clean residual mean=0.000004 rms=0.001155 Jy/beam ! Combined flux in latest and established models = 0.155408 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 61 components and 0.155408 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=0.057779Jy sigma=1.390728 ! Fit after self-cal, rms=0.057737Jy sigma=1.389811 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.226 x 2.634 at 17.54 degrees (North through East) ! Clean map min=-0.0031603 max=0.082329 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 0.96 HN 1.04 KP 0.98 ! LA 1.02 NL 0.99 OV 1.00 PT 1.00 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.08 KP 0.98 ! LA 1.03 NL 1.03 OV 1.00 PT 1.00 ! SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.98 KP 0.96 ! LA 0.98 NL 1.05 OV 0.99 PT 0.98 ! SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.02 KP 0.99 ! LA 1.00 NL 1.07 OV 1.00 PT 0.96 ! SC 1.04 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.97 KP 0.96 ! LA 1.05 NL 0.97 OV 1.00 PT 0.97 ! SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 0.98 KP 0.96 ! LA 1.06 NL 1.02 OV 0.98 PT 1.02 ! SC 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 0.99 KP 0.97 ! LA 1.08 NL 0.97 OV 1.02 PT 0.99 ! 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=0.057737Jy sigma=1.389811 ! Fit after self-cal, rms=0.056741Jy sigma=1.385055 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.219 mas, bmaj=2.634 mas, bpa=17.9 degrees ! Estimated noise=0.281425 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 = 0.000960909 Jy ! Component: 100 - total flux cleaned = 0.00125152 Jy ! Component: 150 - total flux cleaned = 0.00131427 Jy ! Component: 200 - total flux cleaned = 0.00139965 Jy ! Total flux subtracted in 200 components = 0.00139965 Jy ! Clean residual min=-0.003281 max=0.004816 Jy/beam ! Clean residual mean=0.000002 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.156808 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.156808 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=0.056699Jy sigma=1.383907 ! Fit after self-cal, rms=0.056687Jy sigma=1.383716 ! 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=0.056687Jy sigma=1.383716 ! Fit after self-cal, rms=0.056529Jy sigma=1.376399 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.234 mas, bmaj=2.64 mas, bpa=17.27 degrees ! Estimated noise=0.280673 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00156794 Jy ! Component: 100 - total flux cleaned = -0.00232136 Jy ! Component: 150 - total flux cleaned = -0.00244331 Jy ! Component: 200 - total flux cleaned = -0.002465 Jy ! Total flux subtracted in 200 components = -0.002465 Jy ! Clean residual min=-0.002708 max=0.004322 Jy/beam ! Clean residual mean=0.000002 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.154343 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 86 components and 0.154343 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=0.056482Jy sigma=1.375193 ! Fit after self-cal, rms=0.056477Jy sigma=1.374960 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 (10.6, -18.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406681 Jy ! Component: 100 - total flux cleaned = 0.00641275 Jy ! Component: 150 - total flux cleaned = 0.00802596 Jy ! Component: 200 - total flux cleaned = 0.00880842 Jy ! Total flux subtracted in 200 components = 0.00880842 Jy ! Clean residual min=-0.002526 max=0.003698 Jy/beam ! Clean residual mean=0.000002 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.163151 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 119 components and 0.163151 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=0.056165Jy sigma=1.366347 ! Fit after self-cal, rms=0.056121Jy sigma=1.365051 ! Inverting map ! Added new window around map position (-4, 31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00330018 Jy ! Component: 100 - total flux cleaned = 0.00526639 Jy ! Component: 150 - total flux cleaned = 0.00684336 Jy ! Component: 200 - total flux cleaned = 0.0081584 Jy ! Total flux subtracted in 200 components = 0.0081584 Jy ! Clean residual min=-0.002697 max=0.003275 Jy/beam ! Clean residual mean=0.000001 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.171309 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 155 components and 0.171309 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=0.055888Jy sigma=1.358774 ! Fit after self-cal, rms=0.055874Jy sigma=1.358368 ! Inverting map ! Added new window around map position (-34, -37.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00337245 Jy ! Component: 100 - total flux cleaned = 0.00533278 Jy ! Component: 150 - total flux cleaned = 0.00680724 Jy ! Component: 200 - total flux cleaned = 0.00797409 Jy ! Total flux subtracted in 200 components = 0.00797409 Jy ! Clean residual min=-0.002336 max=0.002629 Jy/beam ! Clean residual mean=-0.000000 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.179284 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 184 components and 0.179284 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=0.055633Jy sigma=1.352397 ! Fit after self-cal, rms=0.055610Jy sigma=1.351883 ! Inverting map ! Added new window around map position (-15, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216131 Jy ! Component: 100 - total flux cleaned = 0.0032732 Jy ! Component: 150 - total flux cleaned = 0.00426052 Jy ! Component: 200 - total flux cleaned = 0.00505615 Jy ! Total flux subtracted in 200 components = 0.00505615 Jy ! Clean residual min=-0.002164 max=0.002185 Jy/beam ! Clean residual mean=-0.000001 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.18434 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 207 components and 0.18434 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=0.055484Jy sigma=1.348753 ! Fit after self-cal, rms=0.055477Jy sigma=1.348467 ! 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=0.055477Jy sigma=1.348467 ! Fit after self-cal, rms=0.055220Jy sigma=1.347064 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.235 mas, bmaj=2.636 mas, bpa=17.07 degrees ! Estimated noise=0.279669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112584 Jy ! Component: 100 - total flux cleaned = 0.0015915 Jy ! Component: 150 - total flux cleaned = 0.00197849 Jy ! Component: 200 - total flux cleaned = 0.00237292 Jy ! Total flux subtracted in 200 components = 0.00237292 Jy ! Clean residual min=-0.002019 max=0.002071 Jy/beam ! Clean residual mean=-0.000001 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.186713 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 230 components and 0.186713 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=0.055164Jy sigma=1.345698 ! Fit after self-cal, rms=0.055165Jy sigma=1.345611 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 = 0.000515968 Jy ! Component: 100 - total flux cleaned = 0.000884008 Jy ! Component: 150 - total flux cleaned = 0.0012951 Jy ! Component: 200 - total flux cleaned = 0.00168537 Jy ! Total flux subtracted in 200 components = 0.00168537 Jy ! Clean residual min=-0.001946 max=0.002099 Jy/beam ! Clean residual mean=-0.000001 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.188398 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 241 components and 0.188398 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=0.055130Jy sigma=1.344791 ! Fit after self-cal, rms=0.055130Jy sigma=1.344773 ! Inverting map ! Added new window around map position (-32.2, -48.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169769 Jy ! Component: 100 - total flux cleaned = 0.00218971 Jy ! Component: 150 - total flux cleaned = 0.00263526 Jy ! Component: 200 - total flux cleaned = 0.00292222 Jy ! Total flux subtracted in 200 components = 0.00292222 Jy ! Clean residual min=-0.001822 max=0.001829 Jy/beam ! Clean residual mean=-0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.19132 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 259 components and 0.19132 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=0.055062Jy sigma=1.342923 ! Fit after self-cal, rms=0.055057Jy sigma=1.342804 ! 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=0.055057Jy sigma=1.342804 ! Fit after self-cal, rms=0.055163Jy sigma=1.342893 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.359 mas, bmaj=3.33 mas, bpa=2.674 degrees ! Estimated noise=0.315082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100786 Jy ! Component: 100 - total flux cleaned = 0.00182609 Jy ! Component: 150 - total flux cleaned = 0.00252585 Jy ! Component: 200 - total flux cleaned = 0.00304369 Jy ! Total flux subtracted in 200 components = 0.00304369 Jy ! Clean residual min=-0.001788 max=0.002309 Jy/beam ! Clean residual mean=-0.000002 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.194364 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 281 components and 0.194364 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=0.055137Jy sigma=1.342201 ! Fit after self-cal, rms=0.055137Jy sigma=1.342167 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 (0.2, 31.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211903 Jy ! Component: 100 - total flux cleaned = 0.00258341 Jy ! Component: 150 - total flux cleaned = 0.00301047 Jy ! Component: 200 - total flux cleaned = 0.00343606 Jy ! Total flux subtracted in 200 components = 0.00343606 Jy ! Clean residual min=-0.001569 max=0.001594 Jy/beam ! Clean residual mean=-0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.1978 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 303 components and 0.1978 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=0.055062Jy sigma=1.340311 ! Fit after self-cal, rms=0.055056Jy sigma=1.340166 ! 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=1.237 mas, bmaj=2.638 mas, bpa=17.06 degrees ! Estimated noise=0.279869 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.237 x 2.638 at 17.06 degrees (North through East) ! Clean map min=-0.0015261 max=0.081238 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=0.9822 mas, bmaj=2.419 mas, bpa=20.41 degrees ! Estimated noise=0.437291 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0668153 Jy ! Component: 100 - total flux cleaned = 0.0975007 Jy ! Component: 150 - total flux cleaned = 0.115476 Jy ! Component: 200 - total flux cleaned = 0.126855 Jy ! Total flux subtracted in 200 components = 0.126855 Jy ! Clean residual min=-0.004522 max=0.006431 Jy/beam ! Clean residual mean=-0.000003 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.126855 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.126855 Jy ! Inverting map and beam ! Estimated beam: bmin=1.237 mas, bmaj=2.638 mas, bpa=17.06 degrees ! Estimated noise=0.279869 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 = 0.00973843 Jy ! Component: 100 - total flux cleaned = 0.0163508 Jy ! Component: 150 - total flux cleaned = 0.0217363 Jy ! Component: 200 - total flux cleaned = 0.0262945 Jy ! Total flux subtracted in 200 components = 0.0262945 Jy ! Clean residual min=-0.003351 max=0.004093 Jy/beam ! Clean residual mean=-0.000001 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.15315 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 72 components and 0.15315 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=2.359 mas, bmaj=3.33 mas, bpa=2.674 degrees ! Estimated noise=0.315082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00554749 Jy ! Component: 100 - total flux cleaned = 0.0100038 Jy ! Component: 150 - total flux cleaned = 0.0138021 Jy ! Component: 200 - total flux cleaned = 0.0171349 Jy ! Total flux subtracted in 200 components = 0.0171349 Jy ! Clean residual min=-0.003219 max=0.003515 Jy/beam ! Clean residual mean=-0.000002 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.170284 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 = 0.00295186 Jy ! Component: 100 - total flux cleaned = 0.00560494 Jy ! Component: 150 - total flux cleaned = 0.00802065 Jy ! Component: 200 - total flux cleaned = 0.0102342 Jy ! Total flux subtracted in 200 components = 0.0102342 Jy ! Clean residual min=-0.002536 max=0.002674 Jy/beam ! Clean residual mean=-0.000001 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.180519 Jy ! Adding 110 model components to the UV plane model. ! The established model now contains 164 components and 0.180519 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.237 mas, bmaj=2.638 mas, bpa=17.06 degrees ! Estimated noise=0.279869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224976 Jy ! Component: 100 - total flux cleaned = 0.00409515 Jy ! Component: 150 - total flux cleaned = 0.00572849 Jy ! Component: 200 - total flux cleaned = 0.00698673 Jy ! Total flux subtracted in 200 components = 0.00698673 Jy ! Clean residual min=-0.002295 max=0.001899 Jy/beam ! Clean residual mean=-0.000001 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.187505 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 198 components and 0.187505 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=0.055287Jy sigma=1.345661 ! Fit after self-cal, rms=0.055261Jy sigma=1.344792 wmodel /scr/pima/bg219e_uvs/J0029+0509_X_map.mod ! Writing 198 model components to file: /scr/pima/bg219e_uvs/J0029+0509_X_map.mod wobs /scr/pima/bg219e_uvs/J0029+0509_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0029+0509_X_uvs.fits wwins /scr/pima/bg219e_uvs/J0029+0509_X_map.win ! wwins: Wrote 8 windows to /scr/pima/bg219e_uvs/J0029+0509_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 = 1.47236e-05 Jy ! Component: 100 - total flux cleaned = 0.000146413 Jy ! Component: 150 - total flux cleaned = 0.000177634 Jy ! Component: 200 - total flux cleaned = 0.000147894 Jy ! Component: 250 - total flux cleaned = -4.92778e-05 Jy ! Component: 300 - total flux cleaned = -0.000103566 Jy ! Component: 350 - total flux cleaned = -0.000103588 Jy ! Component: 400 - total flux cleaned = -7.77936e-05 Jy ! Component: 450 - total flux cleaned = -5.27398e-05 Jy ! Component: 500 - total flux cleaned = -2.84507e-05 Jy ! Component: 550 - total flux cleaned = -2.75535e-05 Jy ! Component: 600 - total flux cleaned = -3.8686e-06 Jy ! Component: 650 - total flux cleaned = -4.78674e-05 Jy ! Component: 700 - total flux cleaned = -4.77624e-05 Jy ! Component: 750 - total flux cleaned = -0.00013276 Jy ! Component: 800 - total flux cleaned = -0.000216134 Jy ! Component: 850 - total flux cleaned = -0.00031785 Jy ! Component: 900 - total flux cleaned = -0.0003576 Jy ! Component: 950 - total flux cleaned = -0.00039629 Jy ! Component: 1000 - total flux cleaned = -0.000434562 Jy ! Component: 1050 - total flux cleaned = -0.000491061 Jy ! Component: 1100 - total flux cleaned = -0.000583602 Jy ! Component: 1150 - total flux cleaned = -0.000601665 Jy ! Component: 1200 - total flux cleaned = -0.000690644 Jy ! Component: 1250 - total flux cleaned = -0.000638166 Jy ! Component: 1300 - total flux cleaned = -0.00067254 Jy ! Component: 1350 - total flux cleaned = -0.000672479 Jy ! Component: 1400 - total flux cleaned = -0.000639166 Jy ! Component: 1450 - total flux cleaned = -0.00062301 Jy ! Component: 1500 - total flux cleaned = -0.000703862 Jy ! Component: 1550 - total flux cleaned = -0.00073562 Jy ! Component: 1600 - total flux cleaned = -0.000782372 Jy ! Component: 1650 - total flux cleaned = -0.000828148 Jy ! Component: 1700 - total flux cleaned = -0.000843407 Jy ! Component: 1750 - total flux cleaned = -0.000888258 Jy ! Component: 1800 - total flux cleaned = -0.000947334 Jy ! Component: 1850 - total flux cleaned = -0.00102002 Jy ! Component: 1900 - total flux cleaned = -0.001049 Jy ! Component: 1950 - total flux cleaned = -0.00110579 Jy ! Component: 2000 - total flux cleaned = -0.00117616 Jy ! Component: 2050 - total flux cleaned = -0.00118987 Jy ! Component: 2100 - total flux cleaned = -0.00123099 Jy ! Component: 2150 - total flux cleaned = -0.00124455 Jy ! Component: 2200 - total flux cleaned = -0.00124463 Jy ! Component: 2250 - total flux cleaned = -0.00124477 Jy ! Component: 2300 - total flux cleaned = -0.00124478 Jy ! Component: 2350 - total flux cleaned = -0.0012837 Jy ! Component: 2400 - total flux cleaned = -0.00133478 Jy ! Component: 2450 - total flux cleaned = -0.00132211 Jy ! Component: 2500 - total flux cleaned = -0.00132225 Jy ! Component: 2550 - total flux cleaned = -0.00134708 Jy ! Component: 2600 - total flux cleaned = -0.00134713 Jy ! Component: 2650 - total flux cleaned = -0.00135928 Jy ! Component: 2700 - total flux cleaned = -0.00134726 Jy ! Component: 2750 - total flux cleaned = -0.00135914 Jy ! Component: 2800 - total flux cleaned = -0.00134741 Jy ! Component: 2850 - total flux cleaned = -0.0013123 Jy ! Component: 2900 - total flux cleaned = -0.00132394 Jy ! Component: 2950 - total flux cleaned = -0.00130094 Jy ! Component: 3000 - total flux cleaned = -0.00127817 Jy ! Component: 3050 - total flux cleaned = -0.00127826 Jy ! Component: 3100 - total flux cleaned = -0.00125573 Jy ! Component: 3150 - total flux cleaned = -0.00123346 Jy ! Component: 3200 - total flux cleaned = -0.00122228 Jy ! Component: 3250 - total flux cleaned = -0.00118934 Jy ! Component: 3300 - total flux cleaned = -0.00117839 Jy ! Component: 3350 - total flux cleaned = -0.00115682 Jy ! Component: 3400 - total flux cleaned = -0.00117842 Jy ! Component: 3450 - total flux cleaned = -0.00119969 Jy ! Component: 3500 - total flux cleaned = -0.00118918 Jy ! Component: 3550 - total flux cleaned = -0.00121017 Jy ! Component: 3600 - total flux cleaned = -0.00123096 Jy ! Component: 3650 - total flux cleaned = -0.00122063 Jy ! Component: 3700 - total flux cleaned = -0.0012207 Jy ! Component: 3750 - total flux cleaned = -0.00126141 Jy ! Component: 3800 - total flux cleaned = -0.00126144 Jy ! Component: 3850 - total flux cleaned = -0.00126154 Jy ! Component: 3900 - total flux cleaned = -0.00128151 Jy ! Component: 3950 - total flux cleaned = -0.00126171 Jy ! Component: 4000 - total flux cleaned = -0.00130115 Jy ! Component: 4050 - total flux cleaned = -0.00129138 Jy ! Total flux subtracted in 4096 components = -0.00131074 Jy ! Clean residual min=-0.000626 max=0.000563 Jy/beam ! Clean residual mean=-0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.186195 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 449 components and 0.186195 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0029+0509_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.237 x 2.638 at 17.06 degrees (North through East) ! Clean map min=-0.0016448 max=0.080388 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0029+0509_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0803882 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000166331 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.62073 0.62073 1.24146 2.48292 4.96584 9.93168 19.8634 39.7267 79.4535 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.08 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 483.301 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0029+0509_X_uvs.log closed on Thu Apr 7 08:55:03 2016