! Started logfile: /scr/pima/bg219i_uvs/J1006+1713_X_uvs.log on Wed Apr 6 23:40:14 2016 obs /scr/pima/bg219i_uvs/J1006+1713_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1006+1713_X_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.765392 visibilities/baseline/integration-bin. ! Found source: J1006+1713 ! ! 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 25212 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/bg219i_uvs/J1006+1713_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 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 78 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=1.001632Jy sigma=25.551978 ! Fit after self-cal, rms=0.959507Jy sigma=24.471161 ! 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=0.704 mas, bmaj=1.789 mas, bpa=-8.27 degrees ! Estimated noise=0.455438 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 = 0.0325006 Jy ! Component: 100 - total flux cleaned = 0.0404461 Jy ! Total flux subtracted in 100 components = 0.0404461 Jy ! Clean residual min=-0.003397 max=0.004713 Jy/beam ! Clean residual mean=-0.000000 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.0404461 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0404461 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=0.063429Jy sigma=1.477030 ! Fit after self-cal, rms=0.061678Jy sigma=1.430987 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00533039 Jy ! Component: 100 - total flux cleaned = 0.00758121 Jy ! Total flux subtracted in 100 components = 0.00758121 Jy ! Clean residual min=-0.003654 max=0.005176 Jy/beam ! Clean residual mean=-0.000002 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.0480273 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.0480273 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=0.061323Jy sigma=1.420070 ! Fit after self-cal, rms=0.061295Jy sigma=1.419115 ! 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=0.8888 mas, bmaj=2.002 mas, bpa=-6.917 degrees ! Estimated noise=0.248666 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 (-2.4, -14.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00838418 Jy ! Component: 100 - total flux cleaned = 0.0133907 Jy ! Component: 150 - total flux cleaned = 0.0170048 Jy ! Component: 200 - total flux cleaned = 0.019733 Jy ! Total flux subtracted in 200 components = 0.019733 Jy ! Clean residual min=-0.002786 max=0.003112 Jy/beam ! Clean residual mean=-0.000001 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.0677603 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 71 components and 0.0677603 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=0.060042Jy sigma=1.381681 ! Fit after self-cal, rms=0.059583Jy sigma=1.371473 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454597 Jy ! Component: 100 - total flux cleaned = 0.00770434 Jy ! Component: 150 - total flux cleaned = 0.0101456 Jy ! Component: 200 - total flux cleaned = 0.0120945 Jy ! Total flux subtracted in 200 components = 0.0120945 Jy ! Clean residual min=-0.002847 max=0.002643 Jy/beam ! Clean residual mean=0.000001 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.0798547 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 106 components and 0.0798547 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=0.059130Jy sigma=1.358743 ! Fit after self-cal, rms=0.058977Jy sigma=1.355646 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8888 x 2.002 at -6.917 degrees (North through East) ! Clean map min=-0.0027642 max=0.044831 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 0.97 FD 0.93 HN 1.06 KP 1.05 ! LA 0.91 MK 1.02 NL 1.15 OV 0.94 ! PT 0.90 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.91 HN 1.04 KP 1.05 ! LA 0.97 MK 1.00 NL 1.09 OV 0.97 ! PT 0.87 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.89 HN 0.98 KP 1.07 ! LA 0.91 MK 1.09 NL 1.06 OV 0.95 ! PT 0.90 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.91 HN 1.08 KP 1.10 ! LA 0.90 MK 0.99 NL 1.14 OV 0.90 ! PT 0.88 SC 1.03 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.90 HN 0.99 KP 1.15 ! LA 0.94 MK 0.98 NL 1.10 OV 0.93 ! PT 0.92 SC 1.00 ! ! ! 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 1.03 FD 0.87 HN 0.91 KP 1.02 ! LA 0.95 MK 1.02 NL 1.07 OV 0.95 ! PT 0.90 SC 1.04 ! ! ! 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=0.058977Jy sigma=1.355646 ! Fit after self-cal, rms=0.056812Jy sigma=1.350471 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8994 mas, bmaj=2.031 mas, bpa=-6.824 degrees ! Estimated noise=0.242288 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 = 0.00236741 Jy ! Component: 100 - total flux cleaned = 0.00410481 Jy ! Component: 150 - total flux cleaned = 0.00530864 Jy ! Component: 200 - total flux cleaned = 0.00606711 Jy ! Total flux subtracted in 200 components = 0.00606711 Jy ! Clean residual min=-0.002249 max=0.002553 Jy/beam ! Clean residual mean=-0.000002 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.0859218 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 133 components and 0.0859218 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=0.056678Jy sigma=1.346441 ! Fit after self-cal, rms=0.056670Jy sigma=1.344820 ! 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=0.056670Jy sigma=1.344820 ! Fit after self-cal, rms=0.056980Jy sigma=1.341879 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9 mas, bmaj=2.034 mas, bpa=-6.818 degrees ! Estimated noise=0.24253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170716 Jy ! Component: 100 - total flux cleaned = 0.00247972 Jy ! Component: 150 - total flux cleaned = 0.00307155 Jy ! Component: 200 - total flux cleaned = 0.00352966 Jy ! Total flux subtracted in 200 components = 0.00352966 Jy ! Clean residual min=-0.002234 max=0.002610 Jy/beam ! Clean residual mean=-0.000002 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.0894515 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.0894515 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=0.056914Jy sigma=1.339673 ! Fit after self-cal, rms=0.056921Jy sigma=1.338778 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 = 0.000684907 Jy ! Component: 100 - total flux cleaned = 0.00117551 Jy ! Component: 150 - total flux cleaned = 0.00153076 Jy ! Component: 200 - total flux cleaned = 0.00183391 Jy ! Total flux subtracted in 200 components = 0.00183391 Jy ! Clean residual min=-0.002279 max=0.002653 Jy/beam ! Clean residual mean=-0.000001 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.0912854 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 143 components and 0.0912854 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=0.056886Jy sigma=1.337770 ! Fit after self-cal, rms=0.056862Jy sigma=1.337220 ! Inverting map ! Added new window around map position (-17, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233099 Jy ! Component: 100 - total flux cleaned = 0.00355738 Jy ! Component: 150 - total flux cleaned = 0.00439268 Jy ! Component: 200 - total flux cleaned = 0.00507098 Jy ! Total flux subtracted in 200 components = 0.00507098 Jy ! Clean residual min=-0.002004 max=0.002233 Jy/beam ! Clean residual mean=-0.000003 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.0963563 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 174 components and 0.0963563 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=0.056760Jy sigma=1.333971 ! Fit after self-cal, rms=0.056745Jy sigma=1.333457 ! 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=0.056745Jy sigma=1.333457 ! Fit after self-cal, rms=0.056684Jy sigma=1.332279 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.903 mas, bmaj=2.034 mas, bpa=-6.883 degrees ! Estimated noise=0.241093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111216 Jy ! Component: 100 - total flux cleaned = 0.00153798 Jy ! Component: 150 - total flux cleaned = 0.0019059 Jy ! Component: 200 - total flux cleaned = 0.00215295 Jy ! Total flux subtracted in 200 components = 0.00215295 Jy ! Clean residual min=-0.001864 max=0.002017 Jy/beam ! Clean residual mean=-0.000002 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.0985093 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 180 components and 0.0985093 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=0.056645Jy sigma=1.331053 ! Fit after self-cal, rms=0.056664Jy sigma=1.330843 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 = 0.000596552 Jy ! Component: 100 - total flux cleaned = 0.00088655 Jy ! Component: 150 - total flux cleaned = 0.00114971 Jy ! Component: 200 - total flux cleaned = 0.00136802 Jy ! Total flux subtracted in 200 components = 0.00136802 Jy ! Clean residual min=-0.001904 max=0.001983 Jy/beam ! Clean residual mean=-0.000002 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0998773 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 189 components and 0.0998773 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=0.056644Jy sigma=1.330246 ! Fit after self-cal, rms=0.056643Jy sigma=1.330200 ! 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=0.056643Jy sigma=1.330200 ! Fit after self-cal, rms=0.056722Jy sigma=1.330049 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.145 mas, bmaj=3.024 mas, bpa=9.264 degrees ! Estimated noise=0.298562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127139 Jy ! Component: 100 - total flux cleaned = 0.00180289 Jy ! Component: 150 - total flux cleaned = 0.00201452 Jy ! Component: 200 - total flux cleaned = 0.00219224 Jy ! Total flux subtracted in 200 components = 0.00219224 Jy ! Clean residual min=-0.002907 max=0.003240 Jy/beam ! Clean residual mean=-0.000002 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.10207 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 200 components and 0.10207 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=0.056708Jy sigma=1.329778 ! Fit after self-cal, rms=0.056714Jy sigma=1.329635 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 = 0.000429012 Jy ! Component: 100 - total flux cleaned = 0.000644364 Jy ! Component: 150 - total flux cleaned = 0.000750669 Jy ! Component: 200 - total flux cleaned = 0.000769721 Jy ! Total flux subtracted in 200 components = 0.000769721 Jy ! Clean residual min=-0.002828 max=0.003222 Jy/beam ! Clean residual mean=-0.000002 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.102839 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 206 components and 0.102839 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=0.056710Jy sigma=1.329585 ! Fit after self-cal, rms=0.056719Jy sigma=1.329527 ! 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=0.9039 mas, bmaj=2.032 mas, bpa=-6.999 degrees ! Estimated noise=0.240682 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9039 x 2.032 at -6.999 degrees (North through East) ! Clean map min=-0.0017227 max=0.042754 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=0.714 mas, bmaj=1.807 mas, bpa=-8.351 degrees ! Estimated noise=0.444202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0329059 Jy ! Component: 100 - total flux cleaned = 0.04292 Jy ! Component: 150 - total flux cleaned = 0.0502453 Jy ! Component: 200 - total flux cleaned = 0.0561631 Jy ! Total flux subtracted in 200 components = 0.0561631 Jy ! Clean residual min=-0.003743 max=0.005144 Jy/beam ! Clean residual mean=-0.000004 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 0.0561631 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0561631 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9039 mas, bmaj=2.032 mas, bpa=-6.999 degrees ! Estimated noise=0.240682 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 = 0.00779142 Jy ! Component: 100 - total flux cleaned = 0.0132142 Jy ! Component: 150 - total flux cleaned = 0.017614 Jy ! Component: 200 - total flux cleaned = 0.0213203 Jy ! Total flux subtracted in 200 components = 0.0213203 Jy ! Clean residual min=-0.002683 max=0.003349 Jy/beam ! Clean residual mean=-0.000005 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.0774834 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 70 components and 0.0774835 Jy ! Inverting map ! Added new window around map position (5.6, 30.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035 Jy ! Component: 100 - total flux cleaned = 0.00621994 Jy ! Component: 150 - total flux cleaned = 0.00857979 Jy ! Component: 200 - total flux cleaned = 0.0104908 Jy ! Total flux subtracted in 200 components = 0.0104908 Jy ! Clean residual min=-0.002159 max=0.002233 Jy/beam ! Clean residual mean=-0.000004 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0879743 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 120 components and 0.0879743 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=2.145 mas, bmaj=3.024 mas, bpa=9.264 degrees ! Estimated noise=0.298562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358107 Jy ! Component: 100 - total flux cleaned = 0.00606294 Jy ! Component: 150 - total flux cleaned = 0.00803207 Jy ! Component: 200 - total flux cleaned = 0.00964124 Jy ! Total flux subtracted in 200 components = 0.00964124 Jy ! Clean residual min=-0.003091 max=0.003597 Jy/beam ! Clean residual mean=-0.000005 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.0976155 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 = 0.00101558 Jy ! Component: 100 - total flux cleaned = 0.00191492 Jy ! Component: 150 - total flux cleaned = 0.00263885 Jy ! Component: 200 - total flux cleaned = 0.00322798 Jy ! Total flux subtracted in 200 components = 0.00322798 Jy ! Clean residual min=-0.002850 max=0.003580 Jy/beam ! Clean residual mean=-0.000004 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.100844 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 164 components and 0.100844 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9039 mas, bmaj=2.032 mas, bpa=-6.999 degrees ! Estimated noise=0.240682 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000939594 Jy ! Component: 100 - total flux cleaned = 0.00165773 Jy ! Component: 150 - total flux cleaned = 0.0020056 Jy ! Component: 200 - total flux cleaned = 0.0021775 Jy ! Total flux subtracted in 200 components = 0.0021775 Jy ! Clean residual min=-0.001718 max=0.002327 Jy/beam ! Clean residual mean=-0.000002 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.103021 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 180 components and 0.103021 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=0.056750Jy sigma=1.330567 ! Fit after self-cal, rms=0.056741Jy sigma=1.329682 wmodel /scr/pima/bg219i_uvs/J1006+1713_X_map.mod ! Writing 180 model components to file: /scr/pima/bg219i_uvs/J1006+1713_X_map.mod wobs /scr/pima/bg219i_uvs/J1006+1713_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1006+1713_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1006+1713_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219i_uvs/J1006+1713_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 = 0.000961014 Jy ! Component: 100 - total flux cleaned = 0.00142045 Jy ! Component: 150 - total flux cleaned = 0.00166719 Jy ! Component: 200 - total flux cleaned = 0.00190168 Jy ! Component: 250 - total flux cleaned = 0.00201369 Jy ! Component: 300 - total flux cleaned = 0.00220287 Jy ! Component: 350 - total flux cleaned = 0.00241138 Jy ! Component: 400 - total flux cleaned = 0.00258788 Jy ! Component: 450 - total flux cleaned = 0.00280841 Jy ! Component: 500 - total flux cleaned = 0.00302152 Jy ! Component: 550 - total flux cleaned = 0.00318216 Jy ! Component: 600 - total flux cleaned = 0.00336163 Jy ! Component: 650 - total flux cleaned = 0.00351488 Jy ! Component: 700 - total flux cleaned = 0.00362198 Jy ! Component: 750 - total flux cleaned = 0.00374687 Jy ! Component: 800 - total flux cleaned = 0.00380803 Jy ! Component: 850 - total flux cleaned = 0.00380848 Jy ! Component: 900 - total flux cleaned = 0.00396367 Jy ! Component: 950 - total flux cleaned = 0.0040395 Jy ! Component: 1000 - total flux cleaned = 0.00415097 Jy ! Component: 1050 - total flux cleaned = 0.00427781 Jy ! Component: 1100 - total flux cleaned = 0.00433084 Jy ! Component: 1150 - total flux cleaned = 0.00434805 Jy ! Component: 1200 - total flux cleaned = 0.0043997 Jy ! Component: 1250 - total flux cleaned = 0.00451701 Jy ! Component: 1300 - total flux cleaned = 0.00458341 Jy ! Component: 1350 - total flux cleaned = 0.00464843 Jy ! Component: 1400 - total flux cleaned = 0.00466417 Jy ! Component: 1450 - total flux cleaned = 0.00463302 Jy ! Component: 1500 - total flux cleaned = 0.00466417 Jy ! Component: 1550 - total flux cleaned = 0.00467967 Jy ! Component: 1600 - total flux cleaned = 0.00469532 Jy ! Component: 1650 - total flux cleaned = 0.00472486 Jy ! Component: 1700 - total flux cleaned = 0.00476863 Jy ! Component: 1750 - total flux cleaned = 0.0048398 Jy ! Component: 1800 - total flux cleaned = 0.00482546 Jy ! Component: 1850 - total flux cleaned = 0.00492286 Jy ! Component: 1900 - total flux cleaned = 0.0049227 Jy ! Component: 1950 - total flux cleaned = 0.0049363 Jy ! Component: 2000 - total flux cleaned = 0.00505688 Jy ! Component: 2050 - total flux cleaned = 0.0051097 Jy ! Component: 2100 - total flux cleaned = 0.00512261 Jy ! Component: 2150 - total flux cleaned = 0.00521286 Jy ! Component: 2200 - total flux cleaned = 0.00525099 Jy ! Component: 2250 - total flux cleaned = 0.00526355 Jy ! Component: 2300 - total flux cleaned = 0.0053381 Jy ! Component: 2350 - total flux cleaned = 0.0053504 Jy ! Component: 2400 - total flux cleaned = 0.00541091 Jy ! Component: 2450 - total flux cleaned = 0.00543487 Jy ! Component: 2500 - total flux cleaned = 0.00543481 Jy ! Component: 2550 - total flux cleaned = 0.00546987 Jy ! Component: 2600 - total flux cleaned = 0.00550459 Jy ! Component: 2650 - total flux cleaned = 0.00549323 Jy ! Component: 2700 - total flux cleaned = 0.00552747 Jy ! Component: 2750 - total flux cleaned = 0.00552743 Jy ! Component: 2800 - total flux cleaned = 0.0055832 Jy ! Component: 2850 - total flux cleaned = 0.00556109 Jy ! Component: 2900 - total flux cleaned = 0.00559384 Jy ! Component: 2950 - total flux cleaned = 0.0056153 Jy ! Component: 3000 - total flux cleaned = 0.00562606 Jy ! Component: 3050 - total flux cleaned = 0.00560493 Jy ! Component: 3100 - total flux cleaned = 0.00561553 Jy ! Component: 3150 - total flux cleaned = 0.00563608 Jy ! Component: 3200 - total flux cleaned = 0.00562592 Jy ! Component: 3250 - total flux cleaned = 0.00563603 Jy ! Component: 3300 - total flux cleaned = 0.0056561 Jy ! Component: 3350 - total flux cleaned = 0.00566604 Jy ! Component: 3400 - total flux cleaned = 0.00564622 Jy ! Component: 3450 - total flux cleaned = 0.00565613 Jy ! Component: 3500 - total flux cleaned = 0.00567561 Jy ! Component: 3550 - total flux cleaned = 0.0056466 Jy ! Component: 3600 - total flux cleaned = 0.00565635 Jy ! Component: 3650 - total flux cleaned = 0.00568505 Jy ! Component: 3700 - total flux cleaned = 0.00571348 Jy ! Component: 3750 - total flux cleaned = 0.00572298 Jy ! Component: 3800 - total flux cleaned = 0.00570438 Jy ! Component: 3850 - total flux cleaned = 0.00572293 Jy ! Component: 3900 - total flux cleaned = 0.00575047 Jy ! Component: 3950 - total flux cleaned = 0.00568676 Jy ! Component: 4000 - total flux cleaned = 0.00570493 Jy ! Component: 4050 - total flux cleaned = 0.00566898 Jy ! Total flux subtracted in 4096 components = 0.00565114 Jy ! Clean residual min=-0.000482 max=0.000544 Jy/beam ! Clean residual mean=0.000001 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.108672 Jy keep ! Adding 329 model components to the UV plane model. ! The established model now contains 509 components and 0.108672 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1006+1713_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9039 x 2.032 at -6.999 degrees (North through East) ! Clean map min=-0.00097388 max=0.041253 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1006+1713_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0412532 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000153945 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.11952 1.11952 2.23903 4.47807 8.95613 17.9123 35.8245 71.6491 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.041 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 267.972 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1006+1713_X_uvs.log closed on Wed Apr 6 23:40:20 2016