! Started logfile: /scr/pima/bg219e_uvs/J0513+0100_X_uvs.log on Thu Apr 7 08:59:34 2016 obs /scr/pima/bg219e_uvs/J0513+0100_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0513+0100_X_uva.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.876984 visibilities/baseline/integration-bin. ! Found source: J0513+0100 ! ! 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 10608 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/J0513+0100_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 36 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=1.011891Jy sigma=24.417970 ! Fit after self-cal, rms=0.905374Jy sigma=21.790017 ! 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=1.079 mas, bmaj=2.54 mas, bpa=19.21 degrees ! Estimated noise=0.631542 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 = 0.0714094 Jy ! Component: 100 - total flux cleaned = 0.0969285 Jy ! Total flux subtracted in 100 components = 0.0969285 Jy ! Clean residual min=-0.008561 max=0.018632 Jy/beam ! Clean residual mean=-0.000003 rms=0.002632 Jy/beam ! Combined flux in latest and established models = 0.0969285 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0969285 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=0.070958Jy sigma=1.639036 ! Fit after self-cal, rms=0.070609Jy sigma=1.633057 ! Inverting map ! Added new window around map position (-4, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181738 Jy ! Component: 100 - total flux cleaned = 0.0300278 Jy ! Total flux subtracted in 100 components = 0.0300278 Jy ! Clean residual min=-0.006410 max=0.009418 Jy/beam ! Clean residual mean=-0.000003 rms=0.001850 Jy/beam ! Combined flux in latest and established models = 0.126956 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.126956 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=0.064439Jy sigma=1.476633 ! Fit after self-cal, rms=0.064012Jy sigma=1.467051 ! 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=1.295 mas, bmaj=2.789 mas, bpa=18.79 degrees ! Estimated noise=0.417537 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 = 0.0133686 Jy ! Component: 100 - total flux cleaned = 0.0221374 Jy ! Component: 150 - total flux cleaned = 0.0283696 Jy ! Component: 200 - total flux cleaned = 0.0329535 Jy ! Total flux subtracted in 200 components = 0.0329535 Jy ! Clean residual min=-0.004487 max=0.008820 Jy/beam ! Clean residual mean=-0.000006 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.15991 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 44 components and 0.15991 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=0.060601Jy sigma=1.381240 ! Fit after self-cal, rms=0.060220Jy sigma=1.372812 ! Inverting map ! Added new window around map position (-1.8, 6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00776828 Jy ! Component: 100 - total flux cleaned = 0.0121997 Jy ! Component: 150 - total flux cleaned = 0.0155914 Jy ! Component: 200 - total flux cleaned = 0.0178175 Jy ! Total flux subtracted in 200 components = 0.0178175 Jy ! Clean residual min=-0.003235 max=0.003784 Jy/beam ! Clean residual mean=-0.000003 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.177727 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 74 components and 0.177727 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=0.059083Jy sigma=1.343145 ! Fit after self-cal, rms=0.058970Jy sigma=1.340711 ! Inverting map ! Added new window around map position (-2.2, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396433 Jy ! Component: 100 - total flux cleaned = 0.00639797 Jy ! Component: 150 - total flux cleaned = 0.00826307 Jy ! Component: 200 - total flux cleaned = 0.00979831 Jy ! Total flux subtracted in 200 components = 0.00979831 Jy ! Clean residual min=-0.002558 max=0.002082 Jy/beam ! Clean residual mean=-0.000003 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.187526 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 102 components and 0.187526 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=0.058660Jy sigma=1.332425 ! Fit after self-cal, rms=0.058615Jy sigma=1.331742 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.295 x 2.789 at 18.79 degrees (North through East) ! Clean map min=-0.0024907 max=0.095707 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 0.98 FD 1.03 HN 0.96 KP 0.96 ! LA 1.00 NL 1.00 OV 0.97 PT 0.97 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.00 KP 0.99 ! LA 0.95 NL 1.06 OV 0.97 PT 0.99 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.02 KP 0.96 ! LA 0.98 NL 0.98 OV 1.01 PT 0.98 ! SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.08 KP 0.99 ! LA 1.01 NL 1.03 OV 0.97 PT 0.98 ! SC 0.93 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.02 KP 0.97 ! LA 0.99 NL 1.05 OV 1.04 PT 0.96 ! SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 0.95 KP 0.92 ! LA 0.98 NL 1.05 OV 1.06 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.01 KP 1.01 ! LA 1.00 NL 1.01 OV 0.95 PT 1.03 ! SC 0.87 ! ! ! 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=0.058615Jy sigma=1.331742 ! Fit after self-cal, rms=0.057834Jy sigma=1.325836 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.292 mas, bmaj=2.796 mas, bpa=18.9 degrees ! Estimated noise=0.413423 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 = 0.000344651 Jy ! Component: 100 - total flux cleaned = 0.00049044 Jy ! Component: 150 - total flux cleaned = 0.000649339 Jy ! Component: 200 - total flux cleaned = 0.0006836 Jy ! Total flux subtracted in 200 components = 0.0006836 Jy ! Clean residual min=-0.002121 max=0.001954 Jy/beam ! Clean residual mean=-0.000002 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.188209 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 140 components and 0.188209 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=0.057771Jy sigma=1.324253 ! Fit after self-cal, rms=0.057760Jy sigma=1.324040 ! 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=0.057760Jy sigma=1.324040 ! Fit after self-cal, rms=0.057849Jy sigma=1.319436 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.29 mas, bmaj=2.798 mas, bpa=18.9 degrees ! Estimated noise=0.412637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000443987 Jy ! Component: 100 - total flux cleaned = -0.000442971 Jy ! Component: 150 - total flux cleaned = -0.000442975 Jy ! Component: 200 - total flux cleaned = -0.000417098 Jy ! Total flux subtracted in 200 components = -0.000417098 Jy ! Clean residual min=-0.002018 max=0.001766 Jy/beam ! Clean residual mean=-0.000001 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.187792 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 153 components and 0.187792 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=0.057818Jy sigma=1.318767 ! Fit after self-cal, rms=0.057823Jy sigma=1.318659 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 = 4.79278e-05 Jy ! Component: 100 - total flux cleaned = 0.000160081 Jy ! Component: 150 - total flux cleaned = 0.000200294 Jy ! Component: 200 - total flux cleaned = 0.00025826 Jy ! Total flux subtracted in 200 components = 0.00025826 Jy ! Clean residual min=-0.002028 max=0.001715 Jy/beam ! Clean residual mean=-0.000001 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.18805 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 166 components and 0.18805 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=0.057809Jy sigma=1.318315 ! Fit after self-cal, rms=0.057805Jy sigma=1.318298 ! 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=0.057805Jy sigma=1.318298 ! Fit after self-cal, rms=0.057724Jy sigma=1.318229 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.288 mas, bmaj=2.8 mas, bpa=18.96 degrees ! Estimated noise=0.411685 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000346894 Jy ! Component: 100 - total flux cleaned = -0.000387534 Jy ! Component: 150 - total flux cleaned = -0.000369417 Jy ! Component: 200 - total flux cleaned = -0.000352642 Jy ! Total flux subtracted in 200 components = -0.000352642 Jy ! Clean residual min=-0.002014 max=0.001699 Jy/beam ! Clean residual mean=-0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.187698 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 174 components and 0.187698 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=0.057711Jy sigma=1.317946 ! Fit after self-cal, rms=0.057708Jy sigma=1.317935 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 = 1.49857e-05 Jy ! Component: 100 - total flux cleaned = 8.02635e-05 Jy ! Component: 150 - total flux cleaned = 0.000126954 Jy ! Component: 200 - total flux cleaned = 0.000127017 Jy ! Total flux subtracted in 200 components = 0.000127017 Jy ! Clean residual min=-0.002020 max=0.001669 Jy/beam ! Clean residual mean=-0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.187825 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 184 components and 0.187825 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=0.057700Jy sigma=1.317749 ! Fit after self-cal, rms=0.057699Jy sigma=1.317745 ! 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=0.057699Jy sigma=1.317745 ! Fit after self-cal, rms=0.057637Jy sigma=1.317717 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.336 mas, bmaj=3.436 mas, bpa=6.969 degrees ! Estimated noise=0.46161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000306079 Jy ! Component: 100 - total flux cleaned = 0.000305486 Jy ! Component: 150 - total flux cleaned = 0.000305414 Jy ! Component: 200 - total flux cleaned = 0.000319868 Jy ! Total flux subtracted in 200 components = 0.000319868 Jy ! Clean residual min=-0.001786 max=0.001890 Jy/beam ! Clean residual mean=-0.000002 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.188144 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 196 components and 0.188144 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=0.057633Jy sigma=1.317654 ! Fit after self-cal, rms=0.057634Jy sigma=1.317637 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 = 0.000111168 Jy ! Component: 100 - total flux cleaned = 0.000146055 Jy ! Component: 150 - total flux cleaned = 0.000177292 Jy ! Component: 200 - total flux cleaned = 0.00021577 Jy ! Total flux subtracted in 200 components = 0.00021577 Jy ! Clean residual min=-0.001794 max=0.001890 Jy/beam ! Clean residual mean=-0.000002 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.18836 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 203 components and 0.18836 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=0.057633Jy sigma=1.317616 ! Fit after self-cal, rms=0.057634Jy sigma=1.317608 ! 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=1.288 mas, bmaj=2.802 mas, bpa=18.99 degrees ! Estimated noise=0.411071 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.288 x 2.802 at 18.99 degrees (North through East) ! Clean map min=-0.0019432 max=0.094483 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=1.071 mas, bmaj=2.547 mas, bpa=19.27 degrees ! Estimated noise=0.620142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0696138 Jy ! Component: 100 - total flux cleaned = 0.0984776 Jy ! Component: 150 - total flux cleaned = 0.11769 Jy ! Component: 200 - total flux cleaned = 0.131345 Jy ! Total flux subtracted in 200 components = 0.131345 Jy ! Clean residual min=-0.006983 max=0.007827 Jy/beam ! Clean residual mean=-0.000003 rms=0.001676 Jy/beam ! Combined flux in latest and established models = 0.131345 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 0.131345 Jy ! Inverting map and beam ! Estimated beam: bmin=1.288 mas, bmaj=2.802 mas, bpa=18.99 degrees ! Estimated noise=0.411071 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 = 0.0131693 Jy ! Component: 100 - total flux cleaned = 0.0224575 Jy ! Component: 150 - total flux cleaned = 0.0295097 Jy ! Component: 200 - total flux cleaned = 0.0350042 Jy ! Total flux subtracted in 200 components = 0.0350042 Jy ! Clean residual min=-0.003871 max=0.003829 Jy/beam ! Clean residual mean=-0.000003 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.166349 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 51 components and 0.166349 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=2.336 mas, bmaj=3.436 mas, bpa=6.969 degrees ! Estimated noise=0.46161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00588088 Jy ! Component: 100 - total flux cleaned = 0.0100068 Jy ! Component: 150 - total flux cleaned = 0.0130777 Jy ! Component: 200 - total flux cleaned = 0.0149755 Jy ! Total flux subtracted in 200 components = 0.0149755 Jy ! Clean residual min=-0.002579 max=0.002469 Jy/beam ! Clean residual mean=-0.000003 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.181325 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 = 0.00128322 Jy ! Component: 100 - total flux cleaned = 0.00240417 Jy ! Component: 150 - total flux cleaned = 0.00323999 Jy ! Component: 200 - total flux cleaned = 0.00377449 Jy ! Total flux subtracted in 200 components = 0.00377449 Jy ! Clean residual min=-0.001994 max=0.002085 Jy/beam ! Clean residual mean=-0.000002 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.185099 Jy ! Adding 97 model components to the UV plane model. ! The established model now contains 139 components and 0.185099 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.288 mas, bmaj=2.802 mas, bpa=18.99 degrees ! Estimated noise=0.411071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000244366 Jy ! Component: 100 - total flux cleaned = 0.000751694 Jy ! Component: 150 - total flux cleaned = 0.0011375 Jy ! Component: 200 - total flux cleaned = 0.00136377 Jy ! Total flux subtracted in 200 components = 0.00136377 Jy ! Clean residual min=-0.002189 max=0.001830 Jy/beam ! Clean residual mean=-0.000002 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.186463 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 161 components and 0.186463 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=0.057726Jy sigma=1.319502 ! Fit after self-cal, rms=0.057727Jy sigma=1.319258 wmodel /scr/pima/bg219e_uvs/J0513+0100_X_map.mod ! Writing 161 model components to file: /scr/pima/bg219e_uvs/J0513+0100_X_map.mod wobs /scr/pima/bg219e_uvs/J0513+0100_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0513+0100_X_uvs.fits wwins /scr/pima/bg219e_uvs/J0513+0100_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219e_uvs/J0513+0100_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 = -0.000945288 Jy ! Component: 100 - total flux cleaned = -0.00147788 Jy ! Component: 150 - total flux cleaned = -0.00172615 Jy ! Component: 200 - total flux cleaned = -0.00193328 Jy ! Component: 250 - total flux cleaned = -0.00224484 Jy ! Component: 300 - total flux cleaned = -0.002436 Jy ! Component: 350 - total flux cleaned = -0.00259521 Jy ! Component: 400 - total flux cleaned = -0.00279908 Jy ! Component: 450 - total flux cleaned = -0.00302151 Jy ! Component: 500 - total flux cleaned = -0.00323758 Jy ! Component: 550 - total flux cleaned = -0.00333147 Jy ! Component: 600 - total flux cleaned = -0.00349198 Jy ! Component: 650 - total flux cleaned = -0.00362587 Jy ! Component: 700 - total flux cleaned = -0.00364753 Jy ! Component: 750 - total flux cleaned = -0.00371169 Jy ! Component: 800 - total flux cleaned = -0.00379538 Jy ! Component: 850 - total flux cleaned = -0.00385682 Jy ! Component: 900 - total flux cleaned = -0.00389716 Jy ! Component: 950 - total flux cleaned = -0.00397593 Jy ! Component: 1000 - total flux cleaned = -0.00395638 Jy ! Component: 1050 - total flux cleaned = -0.00401363 Jy ! Component: 1100 - total flux cleaned = -0.00403192 Jy ! Component: 1150 - total flux cleaned = -0.00403198 Jy ! Component: 1200 - total flux cleaned = -0.00404975 Jy ! Component: 1250 - total flux cleaned = -0.00404967 Jy ! Component: 1300 - total flux cleaned = -0.00408463 Jy ! Component: 1350 - total flux cleaned = -0.0041358 Jy ! Component: 1400 - total flux cleaned = -0.00411907 Jy ! Component: 1450 - total flux cleaned = -0.00418493 Jy ! Component: 1500 - total flux cleaned = -0.00423388 Jy ! Component: 1550 - total flux cleaned = -0.00431416 Jy ! Component: 1600 - total flux cleaned = -0.00439283 Jy ! Component: 1650 - total flux cleaned = -0.00445526 Jy ! Component: 1700 - total flux cleaned = -0.00454747 Jy ! Component: 1750 - total flux cleaned = -0.00463843 Jy ! Component: 1800 - total flux cleaned = -0.00475779 Jy ! Component: 1850 - total flux cleaned = -0.00480212 Jy ! Component: 1900 - total flux cleaned = -0.00491883 Jy ! Component: 1950 - total flux cleaned = -0.00497601 Jy ! Component: 2000 - total flux cleaned = -0.00504702 Jy ! Component: 2050 - total flux cleaned = -0.00510277 Jy ! Component: 2100 - total flux cleaned = -0.00517174 Jy ! Component: 2150 - total flux cleaned = -0.00518537 Jy ! Component: 2200 - total flux cleaned = -0.00532056 Jy ! Component: 2250 - total flux cleaned = -0.00536068 Jy ! Component: 2300 - total flux cleaned = -0.00545311 Jy ! Component: 2350 - total flux cleaned = -0.00549222 Jy ! Component: 2400 - total flux cleaned = -0.00555694 Jy ! Component: 2450 - total flux cleaned = -0.00562094 Jy ! Component: 2500 - total flux cleaned = -0.00567164 Jy ! Component: 2550 - total flux cleaned = -0.00574686 Jy ! Component: 2600 - total flux cleaned = -0.00574694 Jy ! Component: 2650 - total flux cleaned = -0.00575925 Jy ! Component: 2700 - total flux cleaned = -0.00574708 Jy ! Component: 2750 - total flux cleaned = -0.00573521 Jy ! Component: 2800 - total flux cleaned = -0.00575941 Jy ! Component: 2850 - total flux cleaned = -0.00577111 Jy ! Component: 2900 - total flux cleaned = -0.00579463 Jy ! Component: 2950 - total flux cleaned = -0.0057477 Jy ! Component: 3000 - total flux cleaned = -0.00573611 Jy ! Component: 3050 - total flux cleaned = -0.00573628 Jy ! Component: 3100 - total flux cleaned = -0.00574782 Jy ! Component: 3150 - total flux cleaned = -0.00574781 Jy ! Component: 3200 - total flux cleaned = -0.00573647 Jy ! Component: 3250 - total flux cleaned = -0.00573647 Jy ! Component: 3300 - total flux cleaned = -0.00571411 Jy ! Component: 3350 - total flux cleaned = -0.0057253 Jy ! Component: 3400 - total flux cleaned = -0.00574734 Jy ! Component: 3450 - total flux cleaned = -0.00575825 Jy ! Component: 3500 - total flux cleaned = -0.00572558 Jy ! Component: 3550 - total flux cleaned = -0.00570401 Jy ! Component: 3600 - total flux cleaned = -0.00574713 Jy ! Component: 3650 - total flux cleaned = -0.00574712 Jy ! Component: 3700 - total flux cleaned = -0.00573643 Jy ! Component: 3750 - total flux cleaned = -0.00572591 Jy ! Component: 3800 - total flux cleaned = -0.00571529 Jy ! Component: 3850 - total flux cleaned = -0.00566276 Jy ! Component: 3900 - total flux cleaned = -0.00567328 Jy ! Component: 3950 - total flux cleaned = -0.00565252 Jy ! Component: 4000 - total flux cleaned = -0.00563176 Jy ! Component: 4050 - total flux cleaned = -0.00565235 Jy ! Total flux subtracted in 4096 components = -0.00563171 Jy ! Clean residual min=-0.000564 max=0.000563 Jy/beam ! Clean residual mean=-0.000000 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.180831 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 415 components and 0.180831 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0513+0100_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.288 x 2.802 at 18.99 degrees (North through East) ! Clean map min=-0.0018287 max=0.093817 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0513+0100_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0938174 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000176079 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.563047 0.563047 1.12609 2.25219 4.50438 9.00876 18.0175 36.035 72.0701 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.093 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 532.814 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0513+0100_X_uvs.log closed on Thu Apr 7 08:59:38 2016