! Started logfile: /scr/pima/bg219a_uvs/J0713+5053_X_uvs.log on Wed Apr 6 21:28:57 2016 obs /scr/pima/bg219a_uvs/J0713+5053_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0713+5053_X_uva.fits ! AN table 1: 24 integrations on 15 of 15 possible baselines. ! AN table 2: 23 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.991489 visibilities/baseline/integration-bin. ! Found source: J0713+5053 ! ! 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 121 lines of history. ! ! Reading 8388 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/bg219a_uvs/J0713+5053_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=1.005011Jy sigma=30.497345 ! Fit after self-cal, rms=0.932303Jy sigma=28.183049 ! 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=0.749 mas, bmaj=1.064 mas, bpa=65.73 degrees ! Estimated noise=0.787821 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 = 0.0491045 Jy ! Component: 100 - total flux cleaned = 0.0615882 Jy ! Total flux subtracted in 100 components = 0.0615882 Jy ! Clean residual min=-0.005219 max=0.006236 Jy/beam ! Clean residual mean=0.000028 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 0.0615882 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0615882 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=0.048403Jy sigma=1.392203 ! Fit after self-cal, rms=0.047970Jy sigma=1.379023 ! 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=1.011 mas, bmaj=1.379 mas, bpa=70.46 degrees ! Estimated noise=0.342437 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 = 0.0108885 Jy ! Component: 100 - total flux cleaned = 0.0160506 Jy ! Component: 150 - total flux cleaned = 0.018813 Jy ! Component: 200 - total flux cleaned = 0.0203064 Jy ! Total flux subtracted in 200 components = 0.0203064 Jy ! Clean residual min=-0.003353 max=0.006292 Jy/beam ! Clean residual mean=0.000028 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.0818946 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.0818946 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=0.045847Jy sigma=1.301187 ! Fit after self-cal, rms=0.045865Jy sigma=1.300188 ! Inverting map ! Added new window around map position (-0.8, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00543686 Jy ! Component: 100 - total flux cleaned = 0.0070506 Jy ! Component: 150 - total flux cleaned = 0.00752446 Jy ! Component: 200 - total flux cleaned = 0.00773746 Jy ! Total flux subtracted in 200 components = 0.00773746 Jy ! Clean residual min=-0.002490 max=0.003116 Jy/beam ! Clean residual mean=0.000002 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.089632 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.089632 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=0.045263Jy sigma=1.281759 ! Fit after self-cal, rms=0.045151Jy sigma=1.277962 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.011 x 1.379 at 70.46 degrees (North through East) ! Clean map min=-0.0020433 max=0.06541 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: ! FD 1.01 LA 1.02 MK 0.99 NL 1.03 ! OV 0.93 PT 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.97 MK 1.13 NL 0.96 OV 0.98 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 LA 0.93 MK 0.93 NL 1.08 ! OV 1.03 PT 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.97 MK 1.06 NL 0.93 OV 1.04 ! PT 1.02 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.12 LA 0.98 MK 1.01 NL 1.10 ! OV 0.94 PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.89 MK 1.18 NL 1.08 OV 1.03 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 LA 0.99 MK 0.94 NL 1.03 ! OV 1.01 PT 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.93 MK 1.10 NL 1.04 OV 0.99 ! PT 0.95 SC 1.00 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 LA 0.94 MK 1.09 NL 1.07 ! OV 0.96 PT 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.04 MK 1.18 NL 1.04 OV 1.09 ! PT 0.97 SC 0.93 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 LA 0.94 MK 1.00 NL 1.03 ! OV 1.08 PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.96 MK 1.04 NL 1.05 OV 1.09 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 0.97 MK 0.96 NL 1.08 ! OV 0.95 PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.97 MK 1.06 NL 0.99 OV 1.02 ! PT 0.94 SC 1.03 ! ! ! 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=0.045151Jy sigma=1.277962 ! Fit after self-cal, rms=0.046214Jy sigma=1.268731 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.014 mas, bmaj=1.376 mas, bpa=70.91 degrees ! Estimated noise=0.345248 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 = 0.000562209 Jy ! Component: 100 - total flux cleaned = 0.00051106 Jy ! Component: 150 - total flux cleaned = 0.000442384 Jy ! Component: 200 - total flux cleaned = 0.000422195 Jy ! Total flux subtracted in 200 components = 0.000422195 Jy ! Clean residual min=-0.001830 max=0.001682 Jy/beam ! Clean residual mean=-0.000007 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.0900542 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.0900542 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=0.046174Jy sigma=1.267704 ! Fit after self-cal, rms=0.046219Jy sigma=1.267229 ! 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=0.046219Jy sigma=1.267229 ! Fit after self-cal, rms=0.046130Jy sigma=1.267164 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=1.372 mas, bpa=71.05 degrees ! Estimated noise=0.344926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000393039 Jy ! Component: 100 - total flux cleaned = 0.0003112 Jy ! Component: 150 - total flux cleaned = 0.000242294 Jy ! Component: 200 - total flux cleaned = 0.000212543 Jy ! Total flux subtracted in 200 components = 0.000212543 Jy ! Clean residual min=-0.001726 max=0.001598 Jy/beam ! Clean residual mean=-0.000005 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.0902668 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 44 components and 0.0902668 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=0.046110Jy sigma=1.266698 ! Fit after self-cal, rms=0.046108Jy sigma=1.266603 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 = 0.00014337 Jy ! Component: 100 - total flux cleaned = 8.11123e-05 Jy ! Component: 150 - total flux cleaned = 5.33098e-05 Jy ! Component: 200 - total flux cleaned = 5.33169e-05 Jy ! Total flux subtracted in 200 components = 5.33169e-05 Jy ! Clean residual min=-0.001633 max=0.001581 Jy/beam ! Clean residual mean=-0.000005 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0903201 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 50 components and 0.0903201 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=0.046096Jy sigma=1.266363 ! Fit after self-cal, rms=0.046095Jy sigma=1.266309 ! 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=0.046095Jy sigma=1.266309 ! Fit after self-cal, rms=0.045926Jy sigma=1.266233 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=1.371 mas, bpa=70.94 degrees ! Estimated noise=0.344445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000282236 Jy ! Component: 100 - total flux cleaned = 0.000237956 Jy ! Component: 150 - total flux cleaned = 0.000211146 Jy ! Component: 200 - total flux cleaned = 0.000222516 Jy ! Total flux subtracted in 200 components = 0.000222516 Jy ! Clean residual min=-0.001545 max=0.001496 Jy/beam ! Clean residual mean=-0.000003 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0905426 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.0905426 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=0.045915Jy sigma=1.266007 ! Fit after self-cal, rms=0.045913Jy sigma=1.265966 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 = 0.000101896 Jy ! Component: 100 - total flux cleaned = 5.39652e-05 Jy ! Component: 150 - total flux cleaned = 4.3342e-05 Jy ! Component: 200 - total flux cleaned = 5.30559e-05 Jy ! Total flux subtracted in 200 components = 5.30559e-05 Jy ! Clean residual min=-0.001483 max=0.001487 Jy/beam ! Clean residual mean=-0.000003 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.0905957 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 60 components and 0.0905957 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=0.045906Jy sigma=1.265829 ! Fit after self-cal, rms=0.045907Jy sigma=1.265804 ! 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=0.045907Jy sigma=1.265804 ! Fit after self-cal, rms=0.045775Jy sigma=1.265752 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.413 mas, bmaj=3.479 mas, bpa=57.14 degrees ! Estimated noise=0.42901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000168099 Jy ! Component: 100 - total flux cleaned = 9.05262e-05 Jy ! Component: 150 - total flux cleaned = 5.021e-05 Jy ! Component: 200 - total flux cleaned = 5.83353e-05 Jy ! Total flux subtracted in 200 components = 5.83353e-05 Jy ! Clean residual min=-0.001559 max=0.001388 Jy/beam ! Clean residual mean=-0.000004 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.090654 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 65 components and 0.090654 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=0.045770Jy sigma=1.265688 ! Fit after self-cal, rms=0.045770Jy sigma=1.265628 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.22668e-05 Jy ! Component: 100 - total flux cleaned = -3.92085e-06 Jy ! Component: 150 - total flux cleaned = -2.61074e-05 Jy ! Component: 200 - total flux cleaned = -1.9936e-05 Jy ! Total flux subtracted in 200 components = -1.9936e-05 Jy ! Clean residual min=-0.001524 max=0.001387 Jy/beam ! Clean residual mean=-0.000004 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0906341 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 0.0906341 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=0.045768Jy sigma=1.265608 ! Fit after self-cal, rms=0.045767Jy sigma=1.265573 ! 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=1.01 mas, bmaj=1.37 mas, bpa=70.73 degrees ! Estimated noise=0.344124 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.01 x 1.37 at 70.73 degrees (North through East) ! Clean map min=-0.0013974 max=0.065186 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=0.7512 mas, bmaj=1.058 mas, bpa=66.26 degrees ! Estimated noise=0.792794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0493634 Jy ! Component: 100 - total flux cleaned = 0.0629815 Jy ! Component: 150 - total flux cleaned = 0.0702154 Jy ! Component: 200 - total flux cleaned = 0.0751941 Jy ! Total flux subtracted in 200 components = 0.0751941 Jy ! Clean residual min=-0.004235 max=0.004621 Jy/beam ! Clean residual mean=0.000014 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.0751941 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0751941 Jy ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.37 mas, bpa=70.73 degrees ! Estimated noise=0.344124 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 = 0.0066858 Jy ! Component: 100 - total flux cleaned = 0.0102051 Jy ! Component: 150 - total flux cleaned = 0.0122552 Jy ! Component: 200 - total flux cleaned = 0.013485 Jy ! Total flux subtracted in 200 components = 0.013485 Jy ! Clean residual min=-0.001601 max=0.001544 Jy/beam ! Clean residual mean=0.000005 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0886791 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 47 components and 0.0886791 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=2.413 mas, bmaj=3.479 mas, bpa=57.14 degrees ! Estimated noise=0.42901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118762 Jy ! Component: 100 - total flux cleaned = 0.00149259 Jy ! Component: 150 - total flux cleaned = 0.00165535 Jy ! Component: 200 - total flux cleaned = 0.0017825 Jy ! Total flux subtracted in 200 components = 0.0017825 Jy ! Clean residual min=-0.001617 max=0.001366 Jy/beam ! Clean residual mean=-0.000003 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.0904616 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 = 5.28173e-05 Jy ! Component: 100 - total flux cleaned = 7.64853e-05 Jy ! Component: 150 - total flux cleaned = 8.73742e-05 Jy ! Component: 200 - total flux cleaned = 0.000107772 Jy ! Total flux subtracted in 200 components = 0.000107772 Jy ! Clean residual min=-0.001588 max=0.001345 Jy/beam ! Clean residual mean=-0.000004 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.0905694 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.0905694 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.37 mas, bpa=70.73 degrees ! Estimated noise=0.344124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.3482e-05 Jy ! Component: 100 - total flux cleaned = -0.000123472 Jy ! Component: 150 - total flux cleaned = -9.36037e-05 Jy ! Component: 200 - total flux cleaned = -6.71581e-05 Jy ! Total flux subtracted in 200 components = -6.71581e-05 Jy ! Clean residual min=-0.001481 max=0.001405 Jy/beam ! Clean residual mean=-0.000002 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0905022 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 69 components and 0.0905022 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=0.045771Jy sigma=1.265874 ! Fit after self-cal, rms=0.045767Jy sigma=1.265690 wmodel /scr/pima/bg219a_uvs/J0713+5053_X_map.mod ! Writing 69 model components to file: /scr/pima/bg219a_uvs/J0713+5053_X_map.mod wobs /scr/pima/bg219a_uvs/J0713+5053_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J0713+5053_X_uvs.fits wwins /scr/pima/bg219a_uvs/J0713+5053_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219a_uvs/J0713+5053_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 = -0.000288899 Jy ! Component: 100 - total flux cleaned = -0.000405393 Jy ! Component: 150 - total flux cleaned = -0.000555138 Jy ! Component: 200 - total flux cleaned = -0.000657114 Jy ! Component: 250 - total flux cleaned = -0.000753669 Jy ! Component: 300 - total flux cleaned = -0.000790452 Jy ! Component: 350 - total flux cleaned = -0.000807914 Jy ! Component: 400 - total flux cleaned = -0.000825152 Jy ! Component: 450 - total flux cleaned = -0.000791435 Jy ! Component: 500 - total flux cleaned = -0.000743161 Jy ! Component: 550 - total flux cleaned = -0.000680775 Jy ! Component: 600 - total flux cleaned = -0.00060485 Jy ! Component: 650 - total flux cleaned = -0.00058998 Jy ! Component: 700 - total flux cleaned = -0.000589909 Jy ! Component: 750 - total flux cleaned = -0.000575576 Jy ! Component: 800 - total flux cleaned = -0.000561736 Jy ! Component: 850 - total flux cleaned = -0.000575724 Jy ! Component: 900 - total flux cleaned = -0.000562123 Jy ! Component: 950 - total flux cleaned = -0.000575526 Jy ! Component: 1000 - total flux cleaned = -0.000601598 Jy ! Component: 1050 - total flux cleaned = -0.000601531 Jy ! Component: 1100 - total flux cleaned = -0.000626687 Jy ! Component: 1150 - total flux cleaned = -0.000651692 Jy ! Component: 1200 - total flux cleaned = -0.000676164 Jy ! Component: 1250 - total flux cleaned = -0.000688335 Jy ! Component: 1300 - total flux cleaned = -0.000712018 Jy ! Component: 1350 - total flux cleaned = -0.000746871 Jy ! Component: 1400 - total flux cleaned = -0.000746823 Jy ! Component: 1450 - total flux cleaned = -0.000780911 Jy ! Component: 1500 - total flux cleaned = -0.000803424 Jy ! Component: 1550 - total flux cleaned = -0.000836689 Jy ! Component: 1600 - total flux cleaned = -0.000836586 Jy ! Component: 1650 - total flux cleaned = -0.000858297 Jy ! Component: 1700 - total flux cleaned = -0.000879634 Jy ! Component: 1750 - total flux cleaned = -0.000879665 Jy ! Component: 1800 - total flux cleaned = -0.000900719 Jy ! Component: 1850 - total flux cleaned = -0.000900751 Jy ! Component: 1900 - total flux cleaned = -0.000921434 Jy ! Component: 1950 - total flux cleaned = -0.000900956 Jy ! Component: 2000 - total flux cleaned = -0.000901022 Jy ! Component: 2050 - total flux cleaned = -0.000901095 Jy ! Component: 2100 - total flux cleaned = -0.000901126 Jy ! Component: 2150 - total flux cleaned = -0.000891208 Jy ! Component: 2200 - total flux cleaned = -0.000881361 Jy ! Component: 2250 - total flux cleaned = -0.000891085 Jy ! Component: 2300 - total flux cleaned = -0.0008717 Jy ! Component: 2350 - total flux cleaned = -0.000871679 Jy ! Component: 2400 - total flux cleaned = -0.000871679 Jy ! Component: 2450 - total flux cleaned = -0.000843334 Jy ! Component: 2500 - total flux cleaned = -0.000833877 Jy ! Component: 2550 - total flux cleaned = -0.000824472 Jy ! Component: 2600 - total flux cleaned = -0.000815104 Jy ! Component: 2650 - total flux cleaned = -0.000805839 Jy ! Component: 2700 - total flux cleaned = -0.000787439 Jy ! Component: 2750 - total flux cleaned = -0.000760091 Jy ! Component: 2800 - total flux cleaned = -0.00076008 Jy ! Component: 2850 - total flux cleaned = -0.00072398 Jy ! Component: 2900 - total flux cleaned = -0.000715071 Jy ! Component: 2950 - total flux cleaned = -0.000715021 Jy ! Component: 3000 - total flux cleaned = -0.000688363 Jy ! Component: 3050 - total flux cleaned = -0.000697228 Jy ! Component: 3100 - total flux cleaned = -0.000697199 Jy ! Component: 3150 - total flux cleaned = -0.000697135 Jy ! Component: 3200 - total flux cleaned = -0.000688396 Jy ! Component: 3250 - total flux cleaned = -0.000705748 Jy ! Component: 3300 - total flux cleaned = -0.000723071 Jy ! Component: 3350 - total flux cleaned = -0.000731685 Jy ! Component: 3400 - total flux cleaned = -0.000748824 Jy ! Component: 3450 - total flux cleaned = -0.000757321 Jy ! Component: 3500 - total flux cleaned = -0.000748749 Jy ! Component: 3550 - total flux cleaned = -0.00074029 Jy ! Component: 3600 - total flux cleaned = -0.00074026 Jy ! Component: 3650 - total flux cleaned = -0.00074029 Jy ! Component: 3700 - total flux cleaned = -0.000740258 Jy ! Component: 3750 - total flux cleaned = -0.00074865 Jy ! Component: 3800 - total flux cleaned = -0.000765392 Jy ! Component: 3850 - total flux cleaned = -0.000740308 Jy ! Component: 3900 - total flux cleaned = -0.000723637 Jy ! Component: 3950 - total flux cleaned = -0.000715303 Jy ! Component: 4000 - total flux cleaned = -0.000707006 Jy ! Component: 4050 - total flux cleaned = -0.000707008 Jy ! Total flux subtracted in 4096 components = -0.000682197 Jy ! Clean residual min=-0.000543 max=0.000516 Jy/beam ! Clean residual mean=-0.000004 rms=0.000123 Jy/beam ! Combined flux in latest and established models = 0.08982 Jy keep ! Adding 205 model components to the UV plane model. ! The established model now contains 274 components and 0.0898201 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J0713+5053_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.01 x 1.37 at 70.73 degrees (North through East) ! Clean map min=-0.000888 max=0.065865 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0713+5053_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0658649 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000117847 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.536768 0.536768 1.07354 2.14707 4.29415 8.58829 17.1766 34.3532 68.7064 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.065 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 558.9 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0713+5053_X_uvs.log closed on Wed Apr 6 21:29:01 2016