! Started logfile: /scr/pima/bg219b_uvs/J2014+5059_X_uvs.log on Thu Apr 7 02:04:18 2016 obs /scr/pima/bg219b_uvs/J2014+5059_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J2014+5059_X_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.679417 visibilities/baseline/integration-bin. ! Found source: J2014+5059 ! ! 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 22380 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/bg219b_uvs/J2014+5059_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 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 62 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=1.002644Jy sigma=26.616923 ! Fit after self-cal, rms=0.956644Jy sigma=25.404233 ! 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=0.8889 mas, bmaj=1.389 mas, bpa=-45.77 degrees ! Estimated noise=0.549272 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 = 0.0293675 Jy ! Component: 100 - total flux cleaned = 0.0384914 Jy ! Total flux subtracted in 100 components = 0.0384914 Jy ! Clean residual min=-0.004955 max=0.009086 Jy/beam ! Clean residual mean=0.000004 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 0.0384914 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0384914 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=0.061259Jy sigma=1.581420 ! Fit after self-cal, rms=0.059523Jy sigma=1.532300 ! Inverting map ! Added new window around map position (-6.6, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105654 Jy ! Component: 100 - total flux cleaned = 0.0179047 Jy ! Total flux subtracted in 100 components = 0.0179047 Jy ! Clean residual min=-0.004014 max=0.004819 Jy/beam ! Clean residual mean=-0.000000 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.0563961 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.0563961 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=0.056089Jy sigma=1.437048 ! Fit after self-cal, rms=0.055410Jy sigma=1.419849 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00808182 Jy ! Component: 100 - total flux cleaned = 0.0137806 Jy ! Total flux subtracted in 100 components = 0.0137806 Jy ! Clean residual min=-0.003857 max=0.004490 Jy/beam ! Clean residual mean=0.000001 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.0701768 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 36 components and 0.0701768 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=0.053166Jy sigma=1.357319 ! Fit after self-cal, rms=0.052871Jy sigma=1.349825 ! 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=1.177 mas, bmaj=1.687 mas, bpa=-48.55 degrees ! Estimated noise=0.252371 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 = 0.00972987 Jy ! Component: 100 - total flux cleaned = 0.0158131 Jy ! Component: 150 - total flux cleaned = 0.020076 Jy ! Component: 200 - total flux cleaned = 0.0232029 Jy ! Total flux subtracted in 200 components = 0.0232029 Jy ! Clean residual min=-0.002506 max=0.003876 Jy/beam ! Clean residual mean=-0.000007 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.0933797 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 60 components and 0.0933797 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=0.050803Jy sigma=1.292135 ! Fit after self-cal, rms=0.050506Jy sigma=1.284274 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00369037 Jy ! Component: 100 - total flux cleaned = 0.0058147 Jy ! Component: 150 - total flux cleaned = 0.00741545 Jy ! Component: 200 - total flux cleaned = 0.00867697 Jy ! Total flux subtracted in 200 components = 0.00867697 Jy ! Clean residual min=-0.002030 max=0.003288 Jy/beam ! Clean residual mean=-0.000004 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.102057 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 75 components and 0.102057 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=0.050196Jy sigma=1.276085 ! Fit after self-cal, rms=0.050093Jy sigma=1.273712 ! Inverting map ! Added new window around map position (-2.4, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287277 Jy ! Component: 100 - total flux cleaned = 0.00463527 Jy ! Component: 150 - total flux cleaned = 0.00562086 Jy ! Component: 200 - total flux cleaned = 0.00615393 Jy ! Total flux subtracted in 200 components = 0.00615393 Jy ! Clean residual min=-0.001536 max=0.001993 Jy/beam ! Clean residual mean=-0.000003 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.108211 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 0.108211 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=0.049897Jy sigma=1.268195 ! Fit after self-cal, rms=0.049861Jy sigma=1.267155 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.177 x 1.687 at -48.55 degrees (North through East) ! Clean map min=-0.0015333 max=0.043422 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 1.05 FD 0.99 HN 1.10 KP 0.97 ! LA 0.96 MK 1.03 NL 1.00 OV 1.00 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.98 KP 0.99 ! LA 0.98 MK 1.14 NL 1.04 OV 1.03 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 HN 1.03 KP 0.98 ! LA 0.97 MK 1.18 NL 1.06 OV 1.00 ! PT 0.99 SC 1.11 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 0.99 KP 1.03 ! LA 0.96 MK 1.04 NL 1.04 OV 1.06 ! PT 0.95 SC 0.97 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.99 HN 0.99 KP 0.99 ! LA 0.99 MK 1.07 NL 1.07 OV 0.97 ! PT 0.95 SC 0.97 ! ! ! 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* MK 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 1.02 FD 1.08 HN 0.93 KP 1.02 ! LA 0.95 MK 0.93 NL 1.05 OV 0.97 ! PT 0.97 SC 0.97 ! ! ! 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=0.049861Jy sigma=1.267155 ! Fit after self-cal, rms=0.050291Jy sigma=1.264628 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.19 mas, bmaj=1.702 mas, bpa=-48.79 degrees ! Estimated noise=0.25505 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 = 0.000171469 Jy ! Component: 100 - total flux cleaned = 0.000244227 Jy ! Component: 150 - total flux cleaned = 0.000371397 Jy ! Component: 200 - total flux cleaned = 0.000371066 Jy ! Total flux subtracted in 200 components = 0.000371066 Jy ! Clean residual min=-0.001408 max=0.001462 Jy/beam ! Clean residual mean=-0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.108582 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 104 components and 0.108582 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=0.050243Jy sigma=1.263207 ! Fit after self-cal, rms=0.050238Jy sigma=1.262724 ! 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=0.050238Jy sigma=1.262724 ! Fit after self-cal, rms=0.051051Jy sigma=1.261186 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.184 mas, bmaj=1.707 mas, bpa=-48.78 degrees ! Estimated noise=0.256236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000436046 Jy ! Component: 100 - total flux cleaned = 0.000542968 Jy ! Component: 150 - total flux cleaned = 0.000631311 Jy ! Component: 200 - total flux cleaned = 0.000730056 Jy ! Total flux subtracted in 200 components = 0.000730056 Jy ! Clean residual min=-0.001298 max=0.001389 Jy/beam ! Clean residual mean=-0.000000 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.109312 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 122 components and 0.109312 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=0.051025Jy sigma=1.260583 ! Fit after self-cal, rms=0.051041Jy sigma=1.260281 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 (-2.2, -19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123277 Jy ! Component: 100 - total flux cleaned = 0.0012099 Jy ! Component: 150 - total flux cleaned = 0.00123483 Jy ! Component: 200 - total flux cleaned = 0.00121382 Jy ! Total flux subtracted in 200 components = 0.00121382 Jy ! Clean residual min=-0.001321 max=0.001313 Jy/beam ! Clean residual mean=-0.000002 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.110526 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 134 components and 0.110526 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=0.051000Jy sigma=1.259215 ! Fit after self-cal, rms=0.050977Jy sigma=1.258799 ! 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=0.050977Jy sigma=1.258799 ! Fit after self-cal, rms=0.051399Jy sigma=1.258516 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.186 mas, bmaj=1.709 mas, bpa=-48.94 degrees ! Estimated noise=0.257395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000448008 Jy ! Component: 100 - total flux cleaned = 0.000620182 Jy ! Component: 150 - total flux cleaned = 0.000706311 Jy ! Component: 200 - total flux cleaned = 0.000765365 Jy ! Total flux subtracted in 200 components = 0.000765365 Jy ! Clean residual min=-0.001299 max=0.001225 Jy/beam ! Clean residual mean=-0.000002 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.111291 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 144 components and 0.111291 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=0.051376Jy sigma=1.257987 ! Fit after self-cal, rms=0.051371Jy sigma=1.257694 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 = 0.000135032 Jy ! Component: 100 - total flux cleaned = 0.000215857 Jy ! Component: 150 - total flux cleaned = 0.000290786 Jy ! Component: 200 - total flux cleaned = 0.000343479 Jy ! Total flux subtracted in 200 components = 0.000343479 Jy ! Clean residual min=-0.001316 max=0.001159 Jy/beam ! Clean residual mean=-0.000002 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.111634 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 148 components and 0.111634 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=0.051357Jy sigma=1.257363 ! Fit after self-cal, rms=0.051354Jy sigma=1.257324 ! 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=0.051354Jy sigma=1.257324 ! Fit after self-cal, rms=0.051559Jy sigma=1.257286 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=2.76 mas, bpa=-73.11 degrees ! Estimated noise=0.301135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000419358 Jy ! Component: 100 - total flux cleaned = 0.000604963 Jy ! Component: 150 - total flux cleaned = 0.000723348 Jy ! Component: 200 - total flux cleaned = 0.000794186 Jy ! Total flux subtracted in 200 components = 0.000794186 Jy ! Clean residual min=-0.001209 max=0.001207 Jy/beam ! Clean residual mean=-0.000004 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.112429 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 160 components and 0.112429 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=0.051554Jy sigma=1.257166 ! Fit after self-cal, rms=0.051559Jy sigma=1.257108 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.86317e-05 Jy ! Component: 100 - total flux cleaned = 0.000206231 Jy ! Component: 150 - total flux cleaned = 0.000279905 Jy ! Component: 200 - total flux cleaned = 0.000356866 Jy ! Total flux subtracted in 200 components = 0.000356866 Jy ! Clean residual min=-0.001210 max=0.001204 Jy/beam ! Clean residual mean=-0.000005 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.112785 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 168 components and 0.112785 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=0.051557Jy sigma=1.257041 ! Fit after self-cal, rms=0.051555Jy sigma=1.257015 ! 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=1.187 mas, bmaj=1.708 mas, bpa=-48.97 degrees ! Estimated noise=0.257827 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.187 x 1.708 at -48.97 degrees (North through East) ! Clean map min=-0.0012463 max=0.043941 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=0.8862 mas, bmaj=1.41 mas, bpa=-45.92 degrees ! Estimated noise=0.567575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0319488 Jy ! Component: 100 - total flux cleaned = 0.0478554 Jy ! Component: 150 - total flux cleaned = 0.0592877 Jy ! Component: 200 - total flux cleaned = 0.0678963 Jy ! Total flux subtracted in 200 components = 0.0678963 Jy ! Clean residual min=-0.004466 max=0.005294 Jy/beam ! Clean residual mean=0.000007 rms=0.001201 Jy/beam ! Combined flux in latest and established models = 0.0678963 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.0678963 Jy ! Inverting map and beam ! Estimated beam: bmin=1.187 mas, bmaj=1.708 mas, bpa=-48.97 degrees ! Estimated noise=0.257827 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 = 0.011336 Jy ! Component: 100 - total flux cleaned = 0.0186557 Jy ! Component: 150 - total flux cleaned = 0.0238557 Jy ! Component: 200 - total flux cleaned = 0.0276858 Jy ! Total flux subtracted in 200 components = 0.0276858 Jy ! Clean residual min=-0.002033 max=0.002623 Jy/beam ! Clean residual mean=-0.000002 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.0955821 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 55 components and 0.0955821 Jy ! Inverting map ! Added new window around map position (-8.2, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00302686 Jy ! Component: 100 - total flux cleaned = 0.00546477 Jy ! Component: 150 - total flux cleaned = 0.00750341 Jy ! Component: 200 - total flux cleaned = 0.00923466 Jy ! Total flux subtracted in 200 components = 0.00923466 Jy ! Clean residual min=-0.001570 max=0.001704 Jy/beam ! Clean residual mean=-0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.104817 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 79 components and 0.104817 Jy ! Inverting map ! Added new window around map position (-36.2, 6.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166889 Jy ! Component: 100 - total flux cleaned = 0.00296536 Jy ! Component: 150 - total flux cleaned = 0.0040033 Jy ! Component: 200 - total flux cleaned = 0.00476936 Jy ! Total flux subtracted in 200 components = 0.00476936 Jy ! Clean residual min=-0.001332 max=0.001428 Jy/beam ! Clean residual mean=-0.000000 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.109586 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 96 components and 0.109586 Jy ! Inverting map ! Added new window around map position (-1.6, -36). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012598 Jy ! Component: 100 - total flux cleaned = 0.00200944 Jy ! Component: 150 - total flux cleaned = 0.00233196 Jy ! Component: 200 - total flux cleaned = 0.00266317 Jy ! Total flux subtracted in 200 components = 0.00266317 Jy ! Clean residual min=-0.001286 max=0.001354 Jy/beam ! Clean residual mean=-0.000001 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.112249 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 110 components and 0.112249 Jy ! Inverting map ! Added new window around map position (-44.2, -46.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100357 Jy ! Component: 100 - total flux cleaned = 0.00128532 Jy ! Component: 150 - total flux cleaned = 0.00146981 Jy ! Component: 200 - total flux cleaned = 0.00164546 Jy ! Total flux subtracted in 200 components = 0.00164546 Jy ! Clean residual min=-0.001223 max=0.001132 Jy/beam ! Clean residual mean=-0.000001 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.113895 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 129 components and 0.113895 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=2.343 mas, bmaj=2.76 mas, bpa=-73.11 degrees ! Estimated noise=0.301135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000605255 Jy ! Component: 100 - total flux cleaned = 0.000907071 Jy ! Component: 150 - total flux cleaned = 0.00114372 Jy ! Component: 200 - total flux cleaned = 0.0013016 Jy ! Total flux subtracted in 200 components = 0.0013016 Jy ! Clean residual min=-0.001021 max=0.001081 Jy/beam ! Clean residual mean=-0.000004 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.115196 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 = 0.000111498 Jy ! Component: 100 - total flux cleaned = 0.000199802 Jy ! Component: 150 - total flux cleaned = 0.000269593 Jy ! Component: 200 - total flux cleaned = 0.000336111 Jy ! Total flux subtracted in 200 components = 0.000336111 Jy ! Clean residual min=-0.000999 max=0.001095 Jy/beam ! Clean residual mean=-0.000004 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.115532 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 169 components and 0.115532 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.187 mas, bmaj=1.708 mas, bpa=-48.97 degrees ! Estimated noise=0.257827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000123012 Jy ! Component: 100 - total flux cleaned = -0.000168271 Jy ! Component: 150 - total flux cleaned = -0.000146732 Jy ! Component: 200 - total flux cleaned = -0.000146213 Jy ! Total flux subtracted in 200 components = -0.000146213 Jy ! Clean residual min=-0.001131 max=0.001074 Jy/beam ! Clean residual mean=-0.000002 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.115386 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 186 components and 0.115386 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=0.051500Jy sigma=1.255754 ! Fit after self-cal, rms=0.051442Jy sigma=1.254660 wmodel /scr/pima/bg219b_uvs/J2014+5059_X_map.mod ! Writing 186 model components to file: /scr/pima/bg219b_uvs/J2014+5059_X_map.mod wobs /scr/pima/bg219b_uvs/J2014+5059_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J2014+5059_X_uvs.fits wwins /scr/pima/bg219b_uvs/J2014+5059_X_map.win ! wwins: Wrote 8 windows to /scr/pima/bg219b_uvs/J2014+5059_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 = -0.000301217 Jy ! Component: 100 - total flux cleaned = -0.000447751 Jy ! Component: 150 - total flux cleaned = -0.000639255 Jy ! Component: 200 - total flux cleaned = -0.000722738 Jy ! Component: 250 - total flux cleaned = -0.000786921 Jy ! Component: 300 - total flux cleaned = -0.000786642 Jy ! Component: 350 - total flux cleaned = -0.00075601 Jy ! Component: 400 - total flux cleaned = -0.000711761 Jy ! Component: 450 - total flux cleaned = -0.000653842 Jy ! Component: 500 - total flux cleaned = -0.000625211 Jy ! Component: 550 - total flux cleaned = -0.000569364 Jy ! Component: 600 - total flux cleaned = -0.000528407 Jy ! Component: 650 - total flux cleaned = -0.00043511 Jy ! Component: 700 - total flux cleaned = -0.000382814 Jy ! Component: 750 - total flux cleaned = -0.000331179 Jy ! Component: 800 - total flux cleaned = -0.000293006 Jy ! Component: 850 - total flux cleaned = -0.00023021 Jy ! Component: 900 - total flux cleaned = -0.000155971 Jy ! Component: 950 - total flux cleaned = -0.000155953 Jy ! Component: 1000 - total flux cleaned = -8.37045e-05 Jy ! Component: 1050 - total flux cleaned = -3.63757e-05 Jy ! Component: 1100 - total flux cleaned = -1.29405e-05 Jy ! Component: 1150 - total flux cleaned = 2.15366e-05 Jy ! Component: 1200 - total flux cleaned = 6.72263e-05 Jy ! Component: 1250 - total flux cleaned = 0.000123709 Jy ! Component: 1300 - total flux cleaned = 0.000213074 Jy ! Component: 1350 - total flux cleaned = 0.00027937 Jy ! Component: 1400 - total flux cleaned = 0.000355846 Jy ! Component: 1450 - total flux cleaned = 0.00042051 Jy ! Component: 1500 - total flux cleaned = 0.000431101 Jy ! Component: 1550 - total flux cleaned = 0.000505064 Jy ! Component: 1600 - total flux cleaned = 0.000578404 Jy ! Component: 1650 - total flux cleaned = 0.000619776 Jy ! Component: 1700 - total flux cleaned = 0.000691665 Jy ! Component: 1750 - total flux cleaned = 0.000752783 Jy ! Component: 1800 - total flux cleaned = 0.000803125 Jy ! Component: 1850 - total flux cleaned = 0.000843127 Jy ! Component: 1900 - total flux cleaned = 0.000902556 Jy ! Component: 1950 - total flux cleaned = 0.000961391 Jy ! Component: 2000 - total flux cleaned = 0.00100049 Jy ! Component: 2050 - total flux cleaned = 0.00104873 Jy ! Component: 2100 - total flux cleaned = 0.00107748 Jy ! Component: 2150 - total flux cleaned = 0.00112521 Jy ! Component: 2200 - total flux cleaned = 0.00116303 Jy ! Component: 2250 - total flux cleaned = 0.00123799 Jy ! Component: 2300 - total flux cleaned = 0.00126587 Jy ! Component: 2350 - total flux cleaned = 0.00128443 Jy ! Component: 2400 - total flux cleaned = 0.00134864 Jy ! Component: 2450 - total flux cleaned = 0.00138511 Jy ! Component: 2500 - total flux cleaned = 0.00141219 Jy ! Component: 2550 - total flux cleaned = 0.00145706 Jy ! Component: 2600 - total flux cleaned = 0.00152836 Jy ! Component: 2650 - total flux cleaned = 0.00155491 Jy ! Component: 2700 - total flux cleaned = 0.00158122 Jy ! Component: 2750 - total flux cleaned = 0.00160733 Jy ! Component: 2800 - total flux cleaned = 0.00165057 Jy ! Component: 2850 - total flux cleaned = 0.00168496 Jy ! Component: 2900 - total flux cleaned = 0.00171058 Jy ! Component: 2950 - total flux cleaned = 0.00176152 Jy ! Component: 3000 - total flux cleaned = 0.00177828 Jy ! Component: 3050 - total flux cleaned = 0.00183703 Jy ! Component: 3100 - total flux cleaned = 0.00186196 Jy ! Component: 3150 - total flux cleaned = 0.00191161 Jy ! Component: 3200 - total flux cleaned = 0.0019609 Jy ! Component: 3250 - total flux cleaned = 0.00199361 Jy ! Component: 3300 - total flux cleaned = 0.00204241 Jy ! Component: 3350 - total flux cleaned = 0.00211512 Jy ! Component: 3400 - total flux cleaned = 0.00213121 Jy ! Component: 3450 - total flux cleaned = 0.00221919 Jy ! Component: 3500 - total flux cleaned = 0.00224303 Jy ! Component: 3550 - total flux cleaned = 0.00232216 Jy ! Component: 3600 - total flux cleaned = 0.00234582 Jy ! Component: 3650 - total flux cleaned = 0.0024006 Jy ! Component: 3700 - total flux cleaned = 0.00243181 Jy ! Component: 3750 - total flux cleaned = 0.00247835 Jy ! Component: 3800 - total flux cleaned = 0.0025092 Jy ! Component: 3850 - total flux cleaned = 0.00254759 Jy ! Component: 3900 - total flux cleaned = 0.00259343 Jy ! Component: 3950 - total flux cleaned = 0.00261625 Jy ! Component: 4000 - total flux cleaned = 0.00265409 Jy ! Component: 4050 - total flux cleaned = 0.00269173 Jy ! Total flux subtracted in 4096 components = 0.00271418 Jy ! Clean residual min=-0.000491 max=0.000390 Jy/beam ! Clean residual mean=0.000001 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.1181 Jy keep ! Adding 243 model components to the UV plane model. ! The established model now contains 429 components and 0.1181 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J2014+5059_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.187 x 1.708 at -48.97 degrees (North through East) ! Clean map min=-0.00081498 max=0.043811 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J2014+5059_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0438112 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000121172 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.829734 0.829734 1.65947 3.31894 6.63788 13.2758 26.5515 53.103 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.043 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 361.561 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J2014+5059_X_uvs.log closed on Thu Apr 7 02:04:24 2016