! Started logfile: /scr/pima/bg219e_uvs/J1350+0940_X_uvs.log on Thu Apr 7 09:10:17 2016 obs /scr/pima/bg219e_uvs/J1350+0940_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1350+0940_X_uva.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! AN table 2: 24 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.892361 visibilities/baseline/integration-bin. ! Found source: J1350+0940 ! ! 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 18504 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/J1350+0940_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. ! ! 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=1.007024Jy sigma=24.903835 ! Fit after self-cal, rms=0.864991Jy sigma=21.255772 ! 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=0.794 mas, bmaj=1.934 mas, bpa=6.665 degrees ! Estimated noise=0.445911 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 = 0.0965629 Jy ! Component: 100 - total flux cleaned = 0.137842 Jy ! Total flux subtracted in 100 components = 0.137842 Jy ! Clean residual min=-0.009728 max=0.027330 Jy/beam ! Clean residual mean=0.000007 rms=0.003000 Jy/beam ! Combined flux in latest and established models = 0.137842 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.137842 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=0.077393Jy sigma=1.888167 ! Fit after self-cal, rms=0.076622Jy sigma=1.870340 ! Inverting map ! Added new window around map position (-1, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0285476 Jy ! Component: 100 - total flux cleaned = 0.0443621 Jy ! Total flux subtracted in 100 components = 0.0443621 Jy ! Clean residual min=-0.005270 max=0.008216 Jy/beam ! Clean residual mean=0.000002 rms=0.001492 Jy/beam ! Combined flux in latest and established models = 0.182204 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.182204 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=0.062101Jy sigma=1.486573 ! Fit after self-cal, rms=0.061566Jy sigma=1.473144 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112774 Jy ! Component: 100 - total flux cleaned = 0.0186037 Jy ! Total flux subtracted in 100 components = 0.0186037 Jy ! Clean residual min=-0.004013 max=0.004582 Jy/beam ! Clean residual mean=0.000000 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.200807 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 0.200807 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=0.058600Jy sigma=1.393145 ! Fit after self-cal, rms=0.058553Jy sigma=1.391682 ! 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=0.9854 mas, bmaj=2.152 mas, bpa=6.461 degrees ! Estimated noise=0.280767 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 = 0.00799947 Jy ! Component: 100 - total flux cleaned = 0.0128463 Jy ! Component: 150 - total flux cleaned = 0.0160807 Jy ! Component: 200 - total flux cleaned = 0.0183917 Jy ! Total flux subtracted in 200 components = 0.0183917 Jy ! Clean residual min=-0.002300 max=0.003043 Jy/beam ! Clean residual mean=-0.000004 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.219199 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 48 components and 0.219199 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=0.057375Jy sigma=1.360435 ! Fit after self-cal, rms=0.057352Jy sigma=1.359448 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9854 x 2.152 at 6.461 degrees (North through East) ! Clean map min=-0.0019709 max=0.13332 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.03 KP 0.99 ! LA 0.96 NL 1.01 OV 1.01 PT 1.01 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.98 HN 1.04 KP 0.98 ! LA 1.00 MK 1.02 NL 1.00 OV 0.99 ! SC 1.12 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.05 KP 1.00 ! LA 0.97 NL 1.02 OV 1.01 PT 0.97 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00 HN 1.07 KP 0.95 ! LA 0.99 MK 0.91 NL 1.05 OV 0.99 ! SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.02 KP 0.98 ! LA 0.96 NL 1.00 OV 1.00 PT 1.03 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.98 HN 1.03 KP 0.99 ! LA 0.97 MK 0.93 NL 1.01 OV 0.99 ! SC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.01 KP 0.98 ! LA 0.98 NL 1.03 OV 1.00 PT 0.96 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.99 KP 1.01 ! LA 0.93 NL 1.07 OV 0.99 PT 1.04 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 0.96 KP 1.01 ! LA 0.99 MK 1.03 NL 1.02 OV 0.98 ! SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.02 KP 0.97 ! LA 0.99 NL 1.04 OV 1.02 PT 0.90 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.97 HN 1.03 KP 0.97 ! LA 1.01 MK 1.13 NL 1.03 OV 1.01 ! SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.05 KP 0.97 ! LA 0.96 NL 1.01 OV 0.99 PT 0.99 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.98 HN 1.01 KP 1.02 ! LA 0.97 MK 0.96 NL 1.03 OV 1.01 ! SC 1.11 ! ! ! 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=0.057352Jy sigma=1.359448 ! Fit after self-cal, rms=0.057409Jy sigma=1.350082 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9947 mas, bmaj=2.167 mas, bpa=6.112 degrees ! Estimated noise=0.281149 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 = 0.000407504 Jy ! Component: 100 - total flux cleaned = 0.00038087 Jy ! Component: 150 - total flux cleaned = 0.000357281 Jy ! Component: 200 - total flux cleaned = 0.000315993 Jy ! Total flux subtracted in 200 components = 0.000315993 Jy ! Clean residual min=-0.001587 max=0.001529 Jy/beam ! Clean residual mean=-0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.219515 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.219515 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=0.057385Jy sigma=1.349555 ! Fit after self-cal, rms=0.057393Jy sigma=1.349371 ! 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=0.057393Jy sigma=1.349371 ! Fit after self-cal, rms=0.057285Jy sigma=1.349345 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9939 mas, bmaj=2.166 mas, bpa=6.025 degrees ! Estimated noise=0.280738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000236964 Jy ! Component: 100 - total flux cleaned = 0.000237368 Jy ! Component: 150 - total flux cleaned = 0.000217326 Jy ! Component: 200 - total flux cleaned = 0.000199742 Jy ! Total flux subtracted in 200 components = 0.000199742 Jy ! Clean residual min=-0.001530 max=0.001414 Jy/beam ! Clean residual mean=-0.000001 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.219715 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.219715 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=0.057269Jy sigma=1.348982 ! Fit after self-cal, rms=0.057265Jy sigma=1.348927 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 = 0.000110876 Jy ! Component: 100 - total flux cleaned = 0.000130296 Jy ! Component: 150 - total flux cleaned = 0.000146763 Jy ! Component: 200 - total flux cleaned = 0.000146001 Jy ! Total flux subtracted in 200 components = 0.000146001 Jy ! Clean residual min=-0.001526 max=0.001409 Jy/beam ! Clean residual mean=-0.000001 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.219861 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.219861 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=0.057254Jy sigma=1.348681 ! Fit after self-cal, rms=0.057252Jy sigma=1.348645 ! 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=0.057252Jy sigma=1.348645 ! Fit after self-cal, rms=0.057121Jy sigma=1.348623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9927 mas, bmaj=2.164 mas, bpa=5.972 degrees ! Estimated noise=0.28025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000127273 Jy ! Component: 100 - total flux cleaned = 0.00016153 Jy ! Component: 150 - total flux cleaned = 0.000192454 Jy ! Component: 200 - total flux cleaned = 0.000222187 Jy ! Total flux subtracted in 200 components = 0.000222187 Jy ! Clean residual min=-0.001511 max=0.001440 Jy/beam ! Clean residual mean=-0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.220083 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.220083 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=0.057111Jy sigma=1.348414 ! Fit after self-cal, rms=0.057110Jy sigma=1.348387 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 = 7.93368e-05 Jy ! Component: 100 - total flux cleaned = 9.37008e-05 Jy ! Component: 150 - total flux cleaned = 0.000107492 Jy ! Component: 200 - total flux cleaned = 0.000133625 Jy ! Total flux subtracted in 200 components = 0.000133625 Jy ! Clean residual min=-0.001503 max=0.001446 Jy/beam ! Clean residual mean=-0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.220217 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.220217 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=0.057103Jy sigma=1.348239 ! Fit after self-cal, rms=0.057102Jy sigma=1.348221 ! 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=0.057102Jy sigma=1.348221 ! Fit after self-cal, rms=0.056993Jy sigma=1.348207 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.034 mas, bmaj=2.987 mas, bpa=-2.067 degrees ! Estimated noise=0.340857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147923 Jy ! Component: 100 - total flux cleaned = 0.000186974 Jy ! Component: 150 - total flux cleaned = 0.000221209 Jy ! Component: 200 - total flux cleaned = 0.000234879 Jy ! Total flux subtracted in 200 components = 0.000234879 Jy ! Clean residual min=-0.001646 max=0.001360 Jy/beam ! Clean residual mean=-0.000003 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.220452 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 70 components and 0.220452 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=0.056992Jy sigma=1.348174 ! Fit after self-cal, rms=0.056989Jy sigma=1.348158 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 = 2.74491e-06 Jy ! Component: 100 - total flux cleaned = 2.66948e-05 Jy ! Component: 150 - total flux cleaned = 4.91118e-05 Jy ! Component: 200 - total flux cleaned = 5.64298e-05 Jy ! Total flux subtracted in 200 components = 5.64298e-05 Jy ! Clean residual min=-0.001651 max=0.001358 Jy/beam ! Clean residual mean=-0.000003 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.220508 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.220508 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=0.056990Jy sigma=1.348150 ! Fit after self-cal, rms=0.056988Jy sigma=1.348137 ! 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=0.9918 mas, bmaj=2.163 mas, bpa=5.955 degrees ! Estimated noise=0.279843 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9918 x 2.163 at 5.955 degrees (North through East) ! Clean map min=-0.0013252 max=0.13204 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=0.7994 mas, bmaj=1.943 mas, bpa=6.246 degrees ! Estimated noise=0.447475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0984742 Jy ! Component: 100 - total flux cleaned = 0.144001 Jy ! Component: 150 - total flux cleaned = 0.169915 Jy ! Component: 200 - total flux cleaned = 0.185085 Jy ! Total flux subtracted in 200 components = 0.185085 Jy ! Clean residual min=-0.004086 max=0.007725 Jy/beam ! Clean residual mean=0.000002 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.185085 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.185085 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9918 mas, bmaj=2.163 mas, bpa=5.955 degrees ! Estimated noise=0.279843 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 = 0.0131822 Jy ! Component: 100 - total flux cleaned = 0.0205722 Jy ! Component: 150 - total flux cleaned = 0.0252019 Jy ! Component: 200 - total flux cleaned = 0.0282771 Jy ! Total flux subtracted in 200 components = 0.0282771 Jy ! Clean residual min=-0.001583 max=0.002004 Jy/beam ! Clean residual mean=-0.000002 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.213362 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 54 components and 0.213362 Jy ! Inverting map ! Added new window around map position (1, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223333 Jy ! Component: 100 - total flux cleaned = 0.0038111 Jy ! Component: 150 - total flux cleaned = 0.00494869 Jy ! Component: 200 - total flux cleaned = 0.0057786 Jy ! Total flux subtracted in 200 components = 0.0057786 Jy ! Clean residual min=-0.001344 max=0.001357 Jy/beam ! Clean residual mean=-0.000002 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.219141 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 65 components and 0.219141 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=2.034 mas, bmaj=2.987 mas, bpa=-2.067 degrees ! Estimated noise=0.340857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000902687 Jy ! Component: 100 - total flux cleaned = 0.00133712 Jy ! Component: 150 - total flux cleaned = 0.00154381 Jy ! Component: 200 - total flux cleaned = 0.00171469 Jy ! Total flux subtracted in 200 components = 0.00171469 Jy ! Clean residual min=-0.001562 max=0.001317 Jy/beam ! Clean residual mean=-0.000003 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.220856 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 = 0.000142732 Jy ! Component: 100 - total flux cleaned = 0.000242942 Jy ! Component: 150 - total flux cleaned = 0.000338886 Jy ! Component: 200 - total flux cleaned = 0.000381443 Jy ! Total flux subtracted in 200 components = 0.000381443 Jy ! Clean residual min=-0.001537 max=0.001302 Jy/beam ! Clean residual mean=-0.000003 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.221237 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 95 components and 0.221237 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9918 mas, bmaj=2.163 mas, bpa=5.955 degrees ! Estimated noise=0.279843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.67243e-05 Jy ! Component: 100 - total flux cleaned = 3.54937e-07 Jy ! Component: 150 - total flux cleaned = 1.6587e-05 Jy ! Component: 200 - total flux cleaned = -1.32322e-05 Jy ! Total flux subtracted in 200 components = -1.32322e-05 Jy ! Clean residual min=-0.001344 max=0.001375 Jy/beam ! Clean residual mean=-0.000001 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.221224 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.221224 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=0.056932Jy sigma=1.346855 ! Fit after self-cal, rms=0.056913Jy sigma=1.346478 wmodel /scr/pima/bg219e_uvs/J1350+0940_X_map.mod ! Writing 106 model components to file: /scr/pima/bg219e_uvs/J1350+0940_X_map.mod wobs /scr/pima/bg219e_uvs/J1350+0940_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1350+0940_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1350+0940_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219e_uvs/J1350+0940_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 = -2.20454e-05 Jy ! Component: 100 - total flux cleaned = -0.000163102 Jy ! Component: 150 - total flux cleaned = -0.000298846 Jy ! Component: 200 - total flux cleaned = -0.000364961 Jy ! Component: 250 - total flux cleaned = -0.000470431 Jy ! Component: 300 - total flux cleaned = -0.000491322 Jy ! Component: 350 - total flux cleaned = -0.000572142 Jy ! Component: 400 - total flux cleaned = -0.000708835 Jy ! Component: 450 - total flux cleaned = -0.000803369 Jy ! Component: 500 - total flux cleaned = -0.00082174 Jy ! Component: 550 - total flux cleaned = -0.000839864 Jy ! Component: 600 - total flux cleaned = -0.000875167 Jy ! Component: 650 - total flux cleaned = -0.000857941 Jy ! Component: 700 - total flux cleaned = -0.000926026 Jy ! Component: 750 - total flux cleaned = -0.000942651 Jy ! Component: 800 - total flux cleaned = -0.000991533 Jy ! Component: 850 - total flux cleaned = -0.00097509 Jy ! Component: 900 - total flux cleaned = -0.000959326 Jy ! Component: 950 - total flux cleaned = -0.000943856 Jy ! Component: 1000 - total flux cleaned = -0.000944143 Jy ! Component: 1050 - total flux cleaned = -0.000974307 Jy ! Component: 1100 - total flux cleaned = -0.000988816 Jy ! Component: 1150 - total flux cleaned = -0.00100324 Jy ! Component: 1200 - total flux cleaned = -0.00101744 Jy ! Component: 1250 - total flux cleaned = -0.00101704 Jy ! Component: 1300 - total flux cleaned = -0.00100294 Jy ! Component: 1350 - total flux cleaned = -0.00100278 Jy ! Component: 1400 - total flux cleaned = -0.00101607 Jy ! Component: 1450 - total flux cleaned = -0.000975865 Jy ! Component: 1500 - total flux cleaned = -0.000962769 Jy ! Component: 1550 - total flux cleaned = -0.000923728 Jy ! Component: 1600 - total flux cleaned = -0.00093667 Jy ! Component: 1650 - total flux cleaned = -0.000924061 Jy ! Component: 1700 - total flux cleaned = -0.00092398 Jy ! Component: 1750 - total flux cleaned = -0.000874442 Jy ! Component: 1800 - total flux cleaned = -0.000898889 Jy ! Component: 1850 - total flux cleaned = -0.000826222 Jy ! Component: 1900 - total flux cleaned = -0.000850216 Jy ! Component: 1950 - total flux cleaned = -0.000826529 Jy ! Component: 2000 - total flux cleaned = -0.000814825 Jy ! Component: 2050 - total flux cleaned = -0.000803284 Jy ! Component: 2100 - total flux cleaned = -0.000768969 Jy ! Component: 2150 - total flux cleaned = -0.000757565 Jy ! Component: 2200 - total flux cleaned = -0.000735038 Jy ! Component: 2250 - total flux cleaned = -0.000746182 Jy ! Component: 2300 - total flux cleaned = -0.000746075 Jy ! Component: 2350 - total flux cleaned = -0.000734981 Jy ! Component: 2400 - total flux cleaned = -0.000702504 Jy ! Component: 2450 - total flux cleaned = -0.000681062 Jy ! Component: 2500 - total flux cleaned = -0.000681075 Jy ! Component: 2550 - total flux cleaned = -0.000712711 Jy ! Component: 2600 - total flux cleaned = -0.000660213 Jy ! Component: 2650 - total flux cleaned = -0.000618808 Jy ! Component: 2700 - total flux cleaned = -0.000567387 Jy ! Component: 2750 - total flux cleaned = -0.000557298 Jy ! Component: 2800 - total flux cleaned = -0.000516722 Jy ! Component: 2850 - total flux cleaned = -0.00047661 Jy ! Component: 2900 - total flux cleaned = -0.000397127 Jy ! Component: 2950 - total flux cleaned = -0.000387292 Jy ! Component: 3000 - total flux cleaned = -0.000348127 Jy ! Component: 3050 - total flux cleaned = -0.000338354 Jy ! Component: 3100 - total flux cleaned = -0.000299765 Jy ! Component: 3150 - total flux cleaned = -0.000270999 Jy ! Component: 3200 - total flux cleaned = -0.000214093 Jy ! Component: 3250 - total flux cleaned = -0.000195295 Jy ! Component: 3300 - total flux cleaned = -0.000157853 Jy ! Component: 3350 - total flux cleaned = -0.000167067 Jy ! Component: 3400 - total flux cleaned = -0.000102463 Jy ! Component: 3450 - total flux cleaned = -6.57672e-05 Jy ! Component: 3500 - total flux cleaned = -4.76187e-05 Jy ! Component: 3550 - total flux cleaned = -1.15739e-05 Jy ! Component: 3600 - total flux cleaned = 1.52679e-05 Jy ! Component: 3650 - total flux cleaned = 4.20026e-05 Jy ! Component: 3700 - total flux cleaned = 7.73355e-05 Jy ! Component: 3750 - total flux cleaned = 0.000112428 Jy ! Component: 3800 - total flux cleaned = 0.000155884 Jy ! Component: 3850 - total flux cleaned = 0.000225106 Jy ! Component: 3900 - total flux cleaned = 0.000233732 Jy ! Component: 3950 - total flux cleaned = 0.000242311 Jy ! Component: 4000 - total flux cleaned = 0.000284761 Jy ! Component: 4050 - total flux cleaned = 0.000343796 Jy ! Total flux subtracted in 4096 components = 0.000360532 Jy ! Clean residual min=-0.000509 max=0.000501 Jy/beam ! Clean residual mean=-0.000000 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.221584 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 383 components and 0.221584 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1350+0940_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9918 x 2.163 at 5.955 degrees (North through East) ! Clean map min=-0.00095103 max=0.13256 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1350+0940_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.132556 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000140038 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.316933 0.316933 0.633865 1.26773 2.53546 5.07092 10.1418 20.2837 40.5674 81.1347 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.132 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 946.573 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1350+0940_X_uvs.log closed on Thu Apr 7 09:10:22 2016