! Started logfile: /scr/pima/bg219e_uvs/J1016+0513_X_uvs.log on Thu Apr 7 09:05:49 2016 obs /scr/pima/bg219e_uvs/J1016+0513_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1016+0513_X_uva.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.715344 visibilities/baseline/integration-bin. ! Found source: J1016+0513 ! ! 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 8112 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/J1016+0513_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=1.015068Jy sigma=27.173649 ! Fit after self-cal, rms=0.818484Jy sigma=21.857115 ! 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=0.7982 mas, bmaj=1.737 mas, bpa=0.002503 degrees ! Estimated noise=0.588971 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 = 0.138572 Jy ! Component: 100 - total flux cleaned = 0.170421 Jy ! Total flux subtracted in 100 components = 0.170421 Jy ! Clean residual min=-0.006255 max=0.011869 Jy/beam ! Clean residual mean=-0.000002 rms=0.001684 Jy/beam ! Combined flux in latest and established models = 0.170421 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.170421 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=0.064313Jy sigma=1.636063 ! Fit after self-cal, rms=0.064124Jy sigma=1.631793 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131563 Jy ! Component: 100 - total flux cleaned = 0.0209447 Jy ! Total flux subtracted in 100 components = 0.0209447 Jy ! Clean residual min=-0.005410 max=0.006817 Jy/beam ! Clean residual mean=-0.000001 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.191366 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 23 components and 0.191366 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=0.060701Jy sigma=1.523148 ! Fit after self-cal, rms=0.060691Jy sigma=1.522873 ! 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=1.018 mas, bmaj=2.104 mas, bpa=3.544 degrees ! Estimated noise=0.416356 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 (1.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00730825 Jy ! Component: 100 - total flux cleaned = 0.0117786 Jy ! Component: 150 - total flux cleaned = 0.014831 Jy ! Component: 200 - total flux cleaned = 0.0170183 Jy ! Total flux subtracted in 200 components = 0.0170183 Jy ! Clean residual min=-0.003206 max=0.003171 Jy/beam ! Clean residual mean=-0.000004 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.208384 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 50 components and 0.208384 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=0.059780Jy sigma=1.492855 ! Fit after self-cal, rms=0.059737Jy sigma=1.491594 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 2.104 at 3.544 degrees (North through East) ! Clean map min=-0.0030229 max=0.18075 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 1.02 FD 1.03 HN 1.04 KP 0.95 ! LA 0.97 MK 0.96 NL 1.03 OV 1.01 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.07 KP 0.98 ! LA 0.99 MK 0.96 NL 1.00 OV 1.03 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.03 KP 0.97 ! LA 0.99 MK 1.04 NL 0.98 OV 1.00 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.04 KP 0.97 ! LA 0.98 MK 1.00 NL 1.03 OV 1.01 ! PT 0.97 SC 1.03 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.01 KP 0.97 ! LA 0.96 MK 1.03 NL 1.01 OV 0.99 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.95 KP 0.98 ! LA 0.96 MK 1.08 NL 1.03 OV 0.96 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.98 KP 0.98 ! LA 0.98 MK 1.06 NL 0.97 OV 0.96 ! PT 0.95 SC 1.00 ! ! ! 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=0.059737Jy sigma=1.491594 ! Fit after self-cal, rms=0.059304Jy sigma=1.477698 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.025 mas, bmaj=2.118 mas, bpa=3.602 degrees ! Estimated noise=0.414136 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 = -0.000764811 Jy ! Component: 100 - total flux cleaned = -0.00105028 Jy ! Component: 150 - total flux cleaned = -0.00116762 Jy ! Component: 200 - total flux cleaned = -0.00123616 Jy ! Total flux subtracted in 200 components = -0.00123616 Jy ! Clean residual min=-0.002834 max=0.002722 Jy/beam ! Clean residual mean=-0.000001 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.207148 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.207148 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=0.059234Jy sigma=1.476217 ! Fit after self-cal, rms=0.059239Jy sigma=1.476056 ! 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=0.059239Jy sigma=1.476056 ! Fit after self-cal, rms=0.059078Jy sigma=1.465017 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=2.114 mas, bpa=3.802 degrees ! Estimated noise=0.413502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.1205e-05 Jy ! Component: 100 - total flux cleaned = -0.000464905 Jy ! Component: 150 - total flux cleaned = -0.000745296 Jy ! Component: 200 - total flux cleaned = -0.000951409 Jy ! Total flux subtracted in 200 components = -0.000951409 Jy ! Clean residual min=-0.002580 max=0.002552 Jy/beam ! Clean residual mean=-0.000000 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.206197 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 76 components and 0.206197 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=0.059040Jy sigma=1.464051 ! Fit after self-cal, rms=0.059066Jy sigma=1.463875 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 = -0.000193749 Jy ! Component: 100 - total flux cleaned = -0.000251173 Jy ! Component: 150 - total flux cleaned = -0.000317351 Jy ! Component: 200 - total flux cleaned = -0.000332765 Jy ! Total flux subtracted in 200 components = -0.000332765 Jy ! Clean residual min=-0.002577 max=0.002472 Jy/beam ! Clean residual mean=-0.000000 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.205864 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 89 components and 0.205864 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=0.059055Jy sigma=1.463598 ! Fit after self-cal, rms=0.059052Jy sigma=1.463571 ! 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=0.059052Jy sigma=1.463571 ! Fit after self-cal, rms=0.058820Jy sigma=1.464464 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.118 mas, bpa=3.822 degrees ! Estimated noise=0.411108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.001216 Jy ! Component: 100 - total flux cleaned = -0.00184633 Jy ! Component: 150 - total flux cleaned = -0.00205682 Jy ! Component: 200 - total flux cleaned = -0.00221269 Jy ! Total flux subtracted in 200 components = -0.00221269 Jy ! Clean residual min=-0.002630 max=0.002493 Jy/beam ! Clean residual mean=0.000000 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.203651 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 103 components and 0.203651 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=0.058782Jy sigma=1.463982 ! Fit after self-cal, rms=0.058783Jy sigma=1.463939 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 = -0.000264026 Jy ! Component: 100 - total flux cleaned = -0.000304728 Jy ! Component: 150 - total flux cleaned = -0.000304978 Jy ! Component: 200 - total flux cleaned = -0.000328222 Jy ! Total flux subtracted in 200 components = -0.000328222 Jy ! Clean residual min=-0.002623 max=0.002486 Jy/beam ! Clean residual mean=-0.000000 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.203323 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.203323 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=0.058775Jy sigma=1.463829 ! Fit after self-cal, rms=0.058774Jy sigma=1.463814 ! 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=0.058774Jy sigma=1.463814 ! Fit after self-cal, rms=0.058508Jy sigma=1.463939 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.246 mas, bmaj=3.22 mas, bpa=6.532 degrees ! Estimated noise=0.486452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0014571 Jy ! Component: 100 - total flux cleaned = -0.00164415 Jy ! Component: 150 - total flux cleaned = -0.00180853 Jy ! Component: 200 - total flux cleaned = -0.00195205 Jy ! Total flux subtracted in 200 components = -0.00195205 Jy ! Clean residual min=-0.002604 max=0.002429 Jy/beam ! Clean residual mean=0.000000 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.201371 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 119 components and 0.201371 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=0.058479Jy sigma=1.463876 ! Fit after self-cal, rms=0.058476Jy sigma=1.463807 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 = -0.000197937 Jy ! Component: 100 - total flux cleaned = -0.000218431 Jy ! Component: 150 - total flux cleaned = -0.000262449 Jy ! Component: 200 - total flux cleaned = -0.000292396 Jy ! Total flux subtracted in 200 components = -0.000292396 Jy ! Clean residual min=-0.002608 max=0.002410 Jy/beam ! Clean residual mean=-0.000000 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.201078 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 124 components and 0.201078 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=0.058474Jy sigma=1.463912 ! Fit after self-cal, rms=0.058472Jy sigma=1.463896 ! 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=1.033 mas, bmaj=2.122 mas, bpa=3.853 degrees ! Estimated noise=0.408628 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.033 x 2.122 at 3.853 degrees (North through East) ! Clean map min=-0.0024416 max=0.17837 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=0.8092 mas, bmaj=1.743 mas, bpa=0.28 degrees ! Estimated noise=0.585832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137781 Jy ! Component: 100 - total flux cleaned = 0.169051 Jy ! Component: 150 - total flux cleaned = 0.181178 Jy ! Component: 200 - total flux cleaned = 0.188325 Jy ! Total flux subtracted in 200 components = 0.188325 Jy ! Clean residual min=-0.003651 max=0.003772 Jy/beam ! Clean residual mean=0.000000 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.188324 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.188324 Jy ! Inverting map and beam ! Estimated beam: bmin=1.033 mas, bmaj=2.122 mas, bpa=3.853 degrees ! Estimated noise=0.408628 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 = 0.00518006 Jy ! Component: 100 - total flux cleaned = 0.00822926 Jy ! Component: 150 - total flux cleaned = 0.00959057 Jy ! Component: 200 - total flux cleaned = 0.0104972 Jy ! Total flux subtracted in 200 components = 0.0104972 Jy ! Clean residual min=-0.002475 max=0.002691 Jy/beam ! Clean residual mean=-0.000001 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.198822 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 46 components and 0.198822 Jy ! Inverting map ! Added new window around map position (26, -44.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118515 Jy ! Component: 100 - total flux cleaned = 0.00158789 Jy ! Component: 150 - total flux cleaned = 0.00187385 Jy ! Component: 200 - total flux cleaned = 0.00212408 Jy ! Total flux subtracted in 200 components = 0.00212408 Jy ! Clean residual min=-0.002503 max=0.002139 Jy/beam ! Clean residual mean=-0.000001 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.200946 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 62 components and 0.200946 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=2.246 mas, bmaj=3.22 mas, bpa=6.532 degrees ! Estimated noise=0.486452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107769 Jy ! Component: 100 - total flux cleaned = 0.0013686 Jy ! Component: 150 - total flux cleaned = 0.00155272 Jy ! Component: 200 - total flux cleaned = 0.00171155 Jy ! Total flux subtracted in 200 components = 0.00171155 Jy ! Clean residual min=-0.002493 max=0.002205 Jy/beam ! Clean residual mean=-0.000001 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.202657 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 = 9.49342e-05 Jy ! Component: 100 - total flux cleaned = 0.000159403 Jy ! Component: 150 - total flux cleaned = 0.000218329 Jy ! Component: 200 - total flux cleaned = 0.000254535 Jy ! Total flux subtracted in 200 components = 0.000254535 Jy ! Clean residual min=-0.002418 max=0.002204 Jy/beam ! Clean residual mean=-0.000001 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.202912 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 97 components and 0.202912 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.033 mas, bmaj=2.122 mas, bpa=3.853 degrees ! Estimated noise=0.408628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000270267 Jy ! Component: 100 - total flux cleaned = -0.000355737 Jy ! Component: 150 - total flux cleaned = -0.000429783 Jy ! Component: 200 - total flux cleaned = -0.000475295 Jy ! Total flux subtracted in 200 components = -0.000475295 Jy ! Clean residual min=-0.002431 max=0.002101 Jy/beam ! Clean residual mean=-0.000000 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.202437 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 114 components and 0.202437 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=0.058362Jy sigma=1.460939 ! Fit after self-cal, rms=0.058344Jy sigma=1.460672 wmodel /scr/pima/bg219e_uvs/J1016+0513_X_map.mod ! Writing 114 model components to file: /scr/pima/bg219e_uvs/J1016+0513_X_map.mod wobs /scr/pima/bg219e_uvs/J1016+0513_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1016+0513_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1016+0513_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219e_uvs/J1016+0513_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 = -0.00108808 Jy ! Component: 100 - total flux cleaned = -0.001794 Jy ! Component: 150 - total flux cleaned = -0.00227542 Jy ! Component: 200 - total flux cleaned = -0.00266602 Jy ! Component: 250 - total flux cleaned = -0.00297273 Jy ! Component: 300 - total flux cleaned = -0.00326895 Jy ! Component: 350 - total flux cleaned = -0.00345956 Jy ! Component: 400 - total flux cleaned = -0.00352086 Jy ! Component: 450 - total flux cleaned = -0.00364142 Jy ! Component: 500 - total flux cleaned = -0.00378748 Jy ! Component: 550 - total flux cleaned = -0.00378779 Jy ! Component: 600 - total flux cleaned = -0.00389977 Jy ! Component: 650 - total flux cleaned = -0.00392698 Jy ! Component: 700 - total flux cleaned = -0.00392677 Jy ! Component: 750 - total flux cleaned = -0.00395273 Jy ! Component: 800 - total flux cleaned = -0.004004 Jy ! Component: 850 - total flux cleaned = -0.00405429 Jy ! Component: 900 - total flux cleaned = -0.00415271 Jy ! Component: 950 - total flux cleaned = -0.00412825 Jy ! Component: 1000 - total flux cleaned = -0.00427259 Jy ! Component: 1050 - total flux cleaned = -0.00439075 Jy ! Component: 1100 - total flux cleaned = -0.00453024 Jy ! Component: 1150 - total flux cleaned = -0.0046444 Jy ! Component: 1200 - total flux cleaned = -0.00482379 Jy ! Component: 1250 - total flux cleaned = -0.00493387 Jy ! Component: 1300 - total flux cleaned = -0.00495508 Jy ! Component: 1350 - total flux cleaned = -0.00504089 Jy ! Component: 1400 - total flux cleaned = -0.00504121 Jy ! Component: 1450 - total flux cleaned = -0.00510462 Jy ! Component: 1500 - total flux cleaned = -0.00522867 Jy ! Component: 1550 - total flux cleaned = -0.00537136 Jy ! Component: 1600 - total flux cleaned = -0.00541189 Jy ! Component: 1650 - total flux cleaned = -0.00549146 Jy ! Component: 1700 - total flux cleaned = -0.00558955 Jy ! Component: 1750 - total flux cleaned = -0.00564791 Jy ! Component: 1800 - total flux cleaned = -0.00570518 Jy ! Component: 1850 - total flux cleaned = -0.00578073 Jy ! Component: 1900 - total flux cleaned = -0.0057431 Jy ! Component: 1950 - total flux cleaned = -0.00578032 Jy ! Component: 2000 - total flux cleaned = -0.00589022 Jy ! Component: 2050 - total flux cleaned = -0.00589013 Jy ! Component: 2100 - total flux cleaned = -0.00596163 Jy ! Component: 2150 - total flux cleaned = -0.00597916 Jy ! Component: 2200 - total flux cleaned = -0.00599707 Jy ! Component: 2250 - total flux cleaned = -0.00606686 Jy ! Component: 2300 - total flux cleaned = -0.00606701 Jy ! Component: 2350 - total flux cleaned = -0.00611815 Jy ! Component: 2400 - total flux cleaned = -0.00613517 Jy ! Component: 2450 - total flux cleaned = -0.00615217 Jy ! Component: 2500 - total flux cleaned = -0.00616881 Jy ! Component: 2550 - total flux cleaned = -0.00618539 Jy ! Component: 2600 - total flux cleaned = -0.00623437 Jy ! Component: 2650 - total flux cleaned = -0.00620196 Jy ! Component: 2700 - total flux cleaned = -0.00623423 Jy ! Component: 2750 - total flux cleaned = -0.00626616 Jy ! Component: 2800 - total flux cleaned = -0.00626613 Jy ! Component: 2850 - total flux cleaned = -0.00631333 Jy ! Component: 2900 - total flux cleaned = -0.00629788 Jy ! Component: 2950 - total flux cleaned = -0.00632882 Jy ! Component: 3000 - total flux cleaned = -0.00629823 Jy ! Component: 3050 - total flux cleaned = -0.00635949 Jy ! Component: 3100 - total flux cleaned = -0.00640473 Jy ! Component: 3150 - total flux cleaned = -0.00640469 Jy ! Component: 3200 - total flux cleaned = -0.00638984 Jy ! Component: 3250 - total flux cleaned = -0.006464 Jy ! Component: 3300 - total flux cleaned = -0.00646405 Jy ! Component: 3350 - total flux cleaned = -0.00650789 Jy ! Component: 3400 - total flux cleaned = -0.00655137 Jy ! Component: 3450 - total flux cleaned = -0.00653697 Jy ! Component: 3500 - total flux cleaned = -0.00655134 Jy ! Component: 3550 - total flux cleaned = -0.00659392 Jy ! Component: 3600 - total flux cleaned = -0.00655142 Jy ! Component: 3650 - total flux cleaned = -0.00659345 Jy ! Component: 3700 - total flux cleaned = -0.00650975 Jy ! Component: 3750 - total flux cleaned = -0.00659301 Jy ! Component: 3800 - total flux cleaned = -0.0065791 Jy ! Component: 3850 - total flux cleaned = -0.00655175 Jy ! Component: 3900 - total flux cleaned = -0.00660615 Jy ! Component: 3950 - total flux cleaned = -0.0066061 Jy ! Component: 4000 - total flux cleaned = -0.00660614 Jy ! Component: 4050 - total flux cleaned = -0.00661957 Jy ! Total flux subtracted in 4096 components = -0.00665966 Jy ! Clean residual min=-0.000879 max=0.000886 Jy/beam ! Clean residual mean=0.000000 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.195777 Jy keep ! Adding 241 model components to the UV plane model. ! The established model now contains 355 components and 0.195777 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1016+0513_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.033 x 2.122 at 3.853 degrees (North through East) ! Clean map min=-0.0017098 max=0.17831 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1016+0513_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.178309 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000212459 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.357457 0.357457 0.714914 1.42983 2.85966 5.71931 11.4386 22.8772 45.7545 91.509 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.178 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 839.261 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1016+0513_X_uvs.log closed on Thu Apr 7 09:05:53 2016