! Started logfile: /scr/pima/bg219e_uvs/J0209+2932_X_uvs.log on Thu Apr 7 08:56:58 2016 obs /scr/pima/bg219e_uvs/J0209+2932_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0209+2932_X_uva.fits ! AN table 1: 58 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.858238 visibilities/baseline/integration-bin. ! Found source: J0209+2932 ! ! 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 21504 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/J0209+2932_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 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=1.000790Jy sigma=25.848043 ! Fit after self-cal, rms=0.946656Jy sigma=24.422004 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=1.922 mas, bpa=21.16 degrees ! Estimated noise=0.449199 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 = 0.0410255 Jy ! Component: 100 - total flux cleaned = 0.0523837 Jy ! Total flux subtracted in 100 components = 0.0523837 Jy ! Clean residual min=-0.007495 max=0.013384 Jy/beam ! Clean residual mean=-0.000008 rms=0.002128 Jy/beam ! Combined flux in latest and established models = 0.0523836 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0523836 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=0.071306Jy sigma=1.811103 ! Fit after self-cal, rms=0.069929Jy sigma=1.774184 ! Inverting map ! Added new window around map position (-5.8, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133427 Jy ! Component: 100 - total flux cleaned = 0.0211466 Jy ! Total flux subtracted in 100 components = 0.0211466 Jy ! Clean residual min=-0.006521 max=0.012223 Jy/beam ! Clean residual mean=-0.000007 rms=0.001810 Jy/beam ! Combined flux in latest and established models = 0.0735303 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.0735303 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=0.066842Jy sigma=1.688387 ! Fit after self-cal, rms=0.065664Jy sigma=1.655188 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126643 Jy ! Component: 100 - total flux cleaned = 0.0197296 Jy ! Total flux subtracted in 100 components = 0.0197296 Jy ! Clean residual min=-0.005463 max=0.006998 Jy/beam ! Clean residual mean=-0.000005 rms=0.001513 Jy/beam ! Combined flux in latest and established models = 0.0932599 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.0932599 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=0.062675Jy sigma=1.569881 ! Fit after self-cal, rms=0.061590Jy sigma=1.542118 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105405 Jy ! Component: 100 - total flux cleaned = 0.0164948 Jy ! Total flux subtracted in 100 components = 0.0164948 Jy ! Clean residual min=-0.005259 max=0.005664 Jy/beam ! Clean residual mean=-0.000004 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.109755 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.109755 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=0.059372Jy sigma=1.478694 ! Fit after self-cal, rms=0.058944Jy sigma=1.466660 ! 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=1.209 mas, bmaj=2.082 mas, bpa=17.85 degrees ! Estimated noise=0.253948 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 = 0.00937658 Jy ! Component: 100 - total flux cleaned = 0.0158647 Jy ! Component: 150 - total flux cleaned = 0.0196427 Jy ! Component: 200 - total flux cleaned = 0.0225032 Jy ! Total flux subtracted in 200 components = 0.0225032 Jy ! Clean residual min=-0.004748 max=0.005427 Jy/beam ! Clean residual mean=-0.000010 rms=0.001136 Jy/beam ! Combined flux in latest and established models = 0.132258 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 56 components and 0.132258 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=0.056956Jy sigma=1.410007 ! Fit after self-cal, rms=0.056697Jy sigma=1.402745 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.209 x 2.082 at 17.85 degrees (North through East) ! Clean map min=-0.0048401 max=0.049062 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.89 HN 0.96 KP 0.96 ! LA 0.88 NL 1.11 OV 1.01 PT 0.89 ! SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.92 HN 1.07 KP 0.98 ! LA 0.93 NL 1.12 OV 1.06 PT 0.89 ! SC 1.08 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.91 HN 1.00 KP 0.99 ! LA 0.92 NL 1.19 OV 0.97 PT 0.89 ! SC 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.91 HN 1.02 KP 0.98 ! LA 0.95 NL 1.15 OV 1.02 PT 0.88 ! SC 1.12 ! ! ! 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=0.056697Jy sigma=1.402745 ! Fit after self-cal, rms=0.056978Jy sigma=1.389028 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.228 mas, bmaj=2.101 mas, bpa=17.25 degrees ! Estimated noise=0.254237 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 = -1.13753e-05 Jy ! Component: 100 - total flux cleaned = 0.00132705 Jy ! Component: 150 - total flux cleaned = 0.00275814 Jy ! Component: 200 - total flux cleaned = 0.00388905 Jy ! Total flux subtracted in 200 components = 0.00388905 Jy ! Clean residual min=-0.002739 max=0.003598 Jy/beam ! Clean residual mean=-0.000005 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.136147 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.136147 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=0.056383Jy sigma=1.373255 ! Fit after self-cal, rms=0.056330Jy sigma=1.369859 ! 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=0.056330Jy sigma=1.369859 ! Fit after self-cal, rms=0.055819Jy sigma=1.363491 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.232 mas, bmaj=2.1 mas, bpa=17.11 degrees ! Estimated noise=0.252205 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000407386 Jy ! Component: 100 - total flux cleaned = 3.61963e-05 Jy ! Component: 150 - total flux cleaned = 0.000350676 Jy ! Component: 200 - total flux cleaned = 0.000520874 Jy ! Total flux subtracted in 200 components = 0.000520874 Jy ! Clean residual min=-0.002079 max=0.002773 Jy/beam ! Clean residual mean=-0.000004 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.136668 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 61 components and 0.136668 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=0.055607Jy sigma=1.358093 ! Fit after self-cal, rms=0.055589Jy sigma=1.357061 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 (-6.4, 13.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155011 Jy ! Component: 100 - total flux cleaned = 0.00190407 Jy ! Component: 150 - total flux cleaned = 0.00243975 Jy ! Component: 200 - total flux cleaned = 0.00286199 Jy ! Total flux subtracted in 200 components = 0.00286199 Jy ! Clean residual min=-0.002026 max=0.002414 Jy/beam ! Clean residual mean=-0.000004 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.13953 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.13953 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=0.055419Jy sigma=1.352571 ! Fit after self-cal, rms=0.055400Jy sigma=1.352235 ! Inverting map ! Added new window around map position (1.2, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235638 Jy ! Component: 100 - total flux cleaned = 0.00315271 Jy ! Component: 150 - total flux cleaned = 0.00359792 Jy ! Component: 200 - total flux cleaned = 0.00390066 Jy ! Total flux subtracted in 200 components = 0.00390066 Jy ! Clean residual min=-0.001702 max=0.001693 Jy/beam ! Clean residual mean=-0.000002 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.14343 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 88 components and 0.14343 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=0.055271Jy sigma=1.348679 ! Fit after self-cal, rms=0.055255Jy sigma=1.348240 ! 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=0.055255Jy sigma=1.348240 ! Fit after self-cal, rms=0.054847Jy sigma=1.347799 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.231 mas, bmaj=2.099 mas, bpa=17.17 degrees ! Estimated noise=0.250864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103568 Jy ! Component: 100 - total flux cleaned = 0.00164417 Jy ! Component: 150 - total flux cleaned = 0.00198332 Jy ! Component: 200 - total flux cleaned = 0.00228986 Jy ! Total flux subtracted in 200 components = 0.00228986 Jy ! Clean residual min=-0.001629 max=0.001642 Jy/beam ! Clean residual mean=-0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.14572 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 97 components and 0.14572 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=0.054787Jy sigma=1.346170 ! Fit after self-cal, rms=0.054781Jy sigma=1.346011 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 = 0.000648836 Jy ! Component: 100 - total flux cleaned = 0.000990639 Jy ! Component: 150 - total flux cleaned = 0.0011904 Jy ! Component: 200 - total flux cleaned = 0.00145404 Jy ! Total flux subtracted in 200 components = 0.00145404 Jy ! Clean residual min=-0.001591 max=0.001533 Jy/beam ! Clean residual mean=-0.000002 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.147174 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 101 components and 0.147174 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=0.054751Jy sigma=1.345228 ! Fit after self-cal, rms=0.054751Jy sigma=1.345178 ! 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=0.054751Jy sigma=1.345178 ! Fit after self-cal, rms=0.054631Jy sigma=1.343223 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.285 mas, bmaj=2.704 mas, bpa=-5.245 degrees ! Estimated noise=0.283268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000970705 Jy ! Component: 100 - total flux cleaned = 0.00143215 Jy ! Component: 150 - total flux cleaned = 0.00176283 Jy ! Component: 200 - total flux cleaned = 0.00196352 Jy ! Total flux subtracted in 200 components = 0.00196352 Jy ! Clean residual min=-0.001616 max=0.001544 Jy/beam ! Clean residual mean=-0.000002 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.149138 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 116 components and 0.149138 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=0.054617Jy sigma=1.342761 ! Fit after self-cal, rms=0.054617Jy sigma=1.342646 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 = 0.000311143 Jy ! Component: 100 - total flux cleaned = 0.000458316 Jy ! Component: 150 - total flux cleaned = 0.000592189 Jy ! Component: 200 - total flux cleaned = 0.000698951 Jy ! Total flux subtracted in 200 components = 0.000698951 Jy ! Clean residual min=-0.001560 max=0.001454 Jy/beam ! Clean residual mean=-0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.149837 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 130 components and 0.149837 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=0.054610Jy sigma=1.342413 ! Fit after self-cal, rms=0.054611Jy sigma=1.342388 ! 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=1.234 mas, bmaj=2.103 mas, bpa=16.86 degrees ! Estimated noise=0.250732 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.234 x 2.103 at 16.86 degrees (North through East) ! Clean map min=-0.001617 max=0.046479 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.043 mas, bmaj=1.927 mas, bpa=20.16 degrees ! Estimated noise=0.451362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.046213 Jy ! Component: 100 - total flux cleaned = 0.0684032 Jy ! Component: 150 - total flux cleaned = 0.0831368 Jy ! Component: 200 - total flux cleaned = 0.0936522 Jy ! Total flux subtracted in 200 components = 0.0936522 Jy ! Clean residual min=-0.004725 max=0.005931 Jy/beam ! Clean residual mean=-0.000000 rms=0.001347 Jy/beam ! Combined flux in latest and established models = 0.0936522 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0936522 Jy ! Inverting map and beam ! Estimated beam: bmin=1.234 mas, bmaj=2.103 mas, bpa=16.86 degrees ! Estimated noise=0.250732 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 = 0.0111314 Jy ! Component: 100 - total flux cleaned = 0.019224 Jy ! Component: 150 - total flux cleaned = 0.0256072 Jy ! Component: 200 - total flux cleaned = 0.0307191 Jy ! Total flux subtracted in 200 components = 0.0307191 Jy ! Clean residual min=-0.002933 max=0.003860 Jy/beam ! Clean residual mean=-0.000006 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.124371 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 69 components and 0.124371 Jy ! Inverting map ! Added new window around map position (-1.8, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444913 Jy ! Component: 100 - total flux cleaned = 0.0080131 Jy ! Component: 150 - total flux cleaned = 0.0109829 Jy ! Component: 200 - total flux cleaned = 0.0134842 Jy ! Total flux subtracted in 200 components = 0.0134842 Jy ! Clean residual min=-0.001836 max=0.002158 Jy/beam ! Clean residual mean=-0.000003 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.137855 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 96 components and 0.137855 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=2.285 mas, bmaj=2.704 mas, bpa=-5.245 degrees ! Estimated noise=0.283268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332365 Jy ! Component: 100 - total flux cleaned = 0.00568546 Jy ! Component: 150 - total flux cleaned = 0.007472 Jy ! Component: 200 - total flux cleaned = 0.00889642 Jy ! Total flux subtracted in 200 components = 0.00889642 Jy ! Clean residual min=-0.001589 max=0.001682 Jy/beam ! Clean residual mean=-0.000002 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.146752 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 = 0.00117131 Jy ! Component: 100 - total flux cleaned = 0.00208217 Jy ! Component: 150 - total flux cleaned = 0.00266354 Jy ! Component: 200 - total flux cleaned = 0.00302864 Jy ! Total flux subtracted in 200 components = 0.00302864 Jy ! Clean residual min=-0.001482 max=0.001431 Jy/beam ! Clean residual mean=-0.000001 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.149781 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 170 components and 0.14978 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.234 mas, bmaj=2.103 mas, bpa=16.86 degrees ! Estimated noise=0.250732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000269665 Jy ! Component: 100 - total flux cleaned = 0.000227076 Jy ! Component: 150 - total flux cleaned = 0.00036183 Jy ! Component: 200 - total flux cleaned = 0.000539094 Jy ! Total flux subtracted in 200 components = 0.000539094 Jy ! Clean residual min=-0.001468 max=0.001330 Jy/beam ! Clean residual mean=-0.000001 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.15032 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 193 components and 0.15032 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=0.054595Jy sigma=1.342062 ! Fit after self-cal, rms=0.054582Jy sigma=1.341730 wmodel /scr/pima/bg219e_uvs/J0209+2932_X_map.mod ! Writing 193 model components to file: /scr/pima/bg219e_uvs/J0209+2932_X_map.mod wobs /scr/pima/bg219e_uvs/J0209+2932_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0209+2932_X_uvs.fits wwins /scr/pima/bg219e_uvs/J0209+2932_X_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219e_uvs/J0209+2932_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 = -0.000366415 Jy ! Component: 100 - total flux cleaned = -0.000432752 Jy ! Component: 150 - total flux cleaned = -0.000494649 Jy ! Component: 200 - total flux cleaned = -0.000674811 Jy ! Component: 250 - total flux cleaned = -0.000828483 Jy ! Component: 300 - total flux cleaned = -0.000957413 Jy ! Component: 350 - total flux cleaned = -0.000974795 Jy ! Component: 400 - total flux cleaned = -0.00100957 Jy ! Component: 450 - total flux cleaned = -0.00109401 Jy ! Component: 500 - total flux cleaned = -0.0011104 Jy ! Component: 550 - total flux cleaned = -0.00115908 Jy ! Component: 600 - total flux cleaned = -0.00114334 Jy ! Component: 650 - total flux cleaned = -0.00118981 Jy ! Component: 700 - total flux cleaned = -0.00118981 Jy ! Component: 750 - total flux cleaned = -0.00120472 Jy ! Component: 800 - total flux cleaned = -0.00124926 Jy ! Component: 850 - total flux cleaned = -0.0013072 Jy ! Component: 900 - total flux cleaned = -0.001321 Jy ! Component: 950 - total flux cleaned = -0.00127888 Jy ! Component: 1000 - total flux cleaned = -0.0012927 Jy ! Component: 1050 - total flux cleaned = -0.00127923 Jy ! Component: 1100 - total flux cleaned = -0.00131938 Jy ! Component: 1150 - total flux cleaned = -0.00129292 Jy ! Component: 1200 - total flux cleaned = -0.00137077 Jy ! Component: 1250 - total flux cleaned = -0.00138351 Jy ! Component: 1300 - total flux cleaned = -0.00143403 Jy ! Component: 1350 - total flux cleaned = -0.00149626 Jy ! Component: 1400 - total flux cleaned = -0.00152081 Jy ! Component: 1450 - total flux cleaned = -0.0015694 Jy ! Component: 1500 - total flux cleaned = -0.00159317 Jy ! Component: 1550 - total flux cleaned = -0.00162861 Jy ! Component: 1600 - total flux cleaned = -0.0016868 Jy ! Component: 1650 - total flux cleaned = -0.00173275 Jy ! Component: 1700 - total flux cleaned = -0.00174414 Jy ! Component: 1750 - total flux cleaned = -0.00175543 Jy ! Component: 1800 - total flux cleaned = -0.00177786 Jy ! Component: 1850 - total flux cleaned = -0.00181082 Jy ! Component: 1900 - total flux cleaned = -0.00188661 Jy ! Component: 1950 - total flux cleaned = -0.00189723 Jy ! Component: 2000 - total flux cleaned = -0.00191854 Jy ! Component: 2050 - total flux cleaned = -0.00189768 Jy ! Component: 2100 - total flux cleaned = -0.00189765 Jy ! Component: 2150 - total flux cleaned = -0.00195949 Jy ! Component: 2200 - total flux cleaned = -0.00192901 Jy ! Component: 2250 - total flux cleaned = -0.00197921 Jy ! Component: 2300 - total flux cleaned = -0.00197926 Jy ! Component: 2350 - total flux cleaned = -0.00198912 Jy ! Component: 2400 - total flux cleaned = -0.0019794 Jy ! Component: 2450 - total flux cleaned = -0.00199869 Jy ! Component: 2500 - total flux cleaned = -0.00199871 Jy ! Component: 2550 - total flux cleaned = -0.00199882 Jy ! Component: 2600 - total flux cleaned = -0.00198011 Jy ! Component: 2650 - total flux cleaned = -0.00203589 Jy ! Component: 2700 - total flux cleaned = -0.00207265 Jy ! Component: 2750 - total flux cleaned = -0.00207266 Jy ! Component: 2800 - total flux cleaned = -0.00212695 Jy ! Component: 2850 - total flux cleaned = -0.00216286 Jy ! Component: 2900 - total flux cleaned = -0.00219841 Jy ! Component: 2950 - total flux cleaned = -0.00225988 Jy ! Component: 3000 - total flux cleaned = -0.00226863 Jy ! Component: 3050 - total flux cleaned = -0.0023379 Jy ! Component: 3100 - total flux cleaned = -0.00236358 Jy ! Component: 3150 - total flux cleaned = -0.00242323 Jy ! Component: 3200 - total flux cleaned = -0.0024569 Jy ! Component: 3250 - total flux cleaned = -0.00249033 Jy ! Component: 3300 - total flux cleaned = -0.00252363 Jy ! Component: 3350 - total flux cleaned = -0.00254839 Jy ! Component: 3400 - total flux cleaned = -0.0025649 Jy ! Component: 3450 - total flux cleaned = -0.00261375 Jy ! Component: 3500 - total flux cleaned = -0.00266214 Jy ! Component: 3550 - total flux cleaned = -0.00271018 Jy ! Component: 3600 - total flux cleaned = -0.00273407 Jy ! Component: 3650 - total flux cleaned = -0.00279723 Jy ! Component: 3700 - total flux cleaned = -0.00284423 Jy ! Component: 3750 - total flux cleaned = -0.00290645 Jy ! Component: 3800 - total flux cleaned = -0.00293736 Jy ! Component: 3850 - total flux cleaned = -0.00300647 Jy ! Component: 3900 - total flux cleaned = -0.00306748 Jy ! Component: 3950 - total flux cleaned = -0.00312804 Jy ! Component: 4000 - total flux cleaned = -0.00320325 Jy ! Component: 4050 - total flux cleaned = -0.00321817 Jy ! Total flux subtracted in 4096 components = -0.00329249 Jy ! Clean residual min=-0.000526 max=0.000514 Jy/beam ! Clean residual mean=-0.000001 rms=0.000124 Jy/beam ! Combined flux in latest and established models = 0.147027 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 457 components and 0.147027 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0209+2932_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.234 x 2.103 at 16.86 degrees (North through East) ! Clean map min=-0.0008681 max=0.046091 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0209+2932_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0460912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000124105 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.80778 0.80778 1.61556 3.23112 6.46224 12.9245 25.8489 51.6979 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.046 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 371.388 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0209+2932_X_uvs.log closed on Thu Apr 7 08:57:02 2016