! Started logfile: /scr/pima/bg219h_uvs/J1350-2204_X_uvs.log on Thu Apr 7 12:11:41 2016 obs /scr/pima/bg219h_uvs/J1350-2204_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1350-2204_X_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.822222 visibilities/baseline/integration-bin. ! Found source: J1350-2204 ! ! 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 12432 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/bg219h_uvs/J1350-2204_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 40 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=1.012862Jy sigma=23.623896 ! Fit after self-cal, rms=0.889240Jy sigma=20.562085 ! 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=0.6503 mas, bmaj=1.63 mas, bpa=-5.376 degrees ! Estimated noise=0.680977 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 = 0.0731225 Jy ! Component: 100 - total flux cleaned = 0.10604 Jy ! Total flux subtracted in 100 components = 0.10604 Jy ! Clean residual min=-0.008336 max=0.023109 Jy/beam ! Clean residual mean=-0.000007 rms=0.002514 Jy/beam ! Combined flux in latest and established models = 0.10604 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.10604 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=0.089745Jy sigma=2.002357 ! Fit after self-cal, rms=0.089210Jy sigma=1.993219 ! Inverting map ! Added new window around map position (-0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245184 Jy ! Component: 100 - total flux cleaned = 0.0396877 Jy ! Total flux subtracted in 100 components = 0.0396877 Jy ! Clean residual min=-0.006196 max=0.011942 Jy/beam ! Clean residual mean=-0.000003 rms=0.001678 Jy/beam ! Combined flux in latest and established models = 0.145728 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.145728 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=0.077605Jy sigma=1.673940 ! Fit after self-cal, rms=0.077262Jy sigma=1.667442 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113335 Jy ! Component: 100 - total flux cleaned = 0.019222 Jy ! Total flux subtracted in 100 components = 0.019222 Jy ! Clean residual min=-0.005327 max=0.008202 Jy/beam ! Clean residual mean=-0.000001 rms=0.001425 Jy/beam ! Combined flux in latest and established models = 0.16495 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.16495 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=0.074042Jy sigma=1.575564 ! Fit after self-cal, rms=0.073920Jy sigma=1.572820 ! 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=0.8414 mas, bmaj=2.072 mas, bpa=-5.382 degrees ! Estimated noise=0.408015 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 = 0.0124368 Jy ! Component: 100 - total flux cleaned = 0.0195058 Jy ! Component: 150 - total flux cleaned = 0.0238072 Jy ! Component: 200 - total flux cleaned = 0.0264564 Jy ! Total flux subtracted in 200 components = 0.0264564 Jy ! Clean residual min=-0.006431 max=0.010578 Jy/beam ! Clean residual mean=0.000003 rms=0.001907 Jy/beam ! Combined flux in latest and established models = 0.191406 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 64 components and 0.191406 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=0.072001Jy sigma=1.514687 ! Fit after self-cal, rms=0.071912Jy sigma=1.512104 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8414 x 2.072 at -5.382 degrees (North through East) ! Clean map min=-0.0061215 max=0.10748 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 0.89 FD 1.01 HN 1.06 KP 0.94 ! LA 0.97 MK 0.94 NL 1.03 OV 0.96 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.11 KP 0.94 ! LA 1.00 MK 1.15 NL 1.03 OV 0.96 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.08 KP 0.92 ! LA 0.95 MK 1.06 NL 1.01 OV 0.99 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 1.09 KP 0.93 ! LA 1.01 MK 0.97 NL 1.06 OV 0.98 ! PT 0.98 SC 0.97 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.04 HN 1.17 KP 0.94 ! LA 1.02 MK 1.10 NL 1.04 OV 0.96 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00 HN 1.05 KP 0.92 ! LA 0.96 MK 1.10 NL 1.09 OV 1.01 ! PT 1.05 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 1.09 KP 0.95 ! LA 0.99 MK 1.05 NL 1.06 OV 1.01 ! PT 1.01 SC 1.01 ! ! ! 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=0.071912Jy sigma=1.512104 ! Fit after self-cal, rms=0.073291Jy sigma=1.497454 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8509 mas, bmaj=2.072 mas, bpa=-4.689 degrees ! Estimated noise=0.409515 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 (-3.2, -28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109483 Jy ! Component: 100 - total flux cleaned = 0.0179184 Jy ! Component: 150 - total flux cleaned = 0.0227905 Jy ! Component: 200 - total flux cleaned = 0.0263123 Jy ! Total flux subtracted in 200 components = 0.0263123 Jy ! Clean residual min=-0.005227 max=0.004285 Jy/beam ! Clean residual mean=-0.000002 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.217718 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 109 components and 0.217718 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=0.071542Jy sigma=1.444181 ! Fit after self-cal, rms=0.071365Jy sigma=1.437625 ! 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=0.071365Jy sigma=1.437625 ! Fit after self-cal, rms=0.071574Jy sigma=1.429012 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8504 mas, bmaj=2.066 mas, bpa=-5.041 degrees ! Estimated noise=0.405675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402906 Jy ! Component: 100 - total flux cleaned = 0.00672165 Jy ! Component: 150 - total flux cleaned = 0.00869115 Jy ! Component: 200 - total flux cleaned = 0.00997139 Jy ! Total flux subtracted in 200 components = 0.00997139 Jy ! Clean residual min=-0.003537 max=0.003678 Jy/beam ! Clean residual mean=-0.000002 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.22769 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 135 components and 0.22769 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=0.071309Jy sigma=1.421085 ! Fit after self-cal, rms=0.071305Jy sigma=1.419999 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (37.4, -30.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00302384 Jy ! Component: 100 - total flux cleaned = 0.00452885 Jy ! Component: 150 - total flux cleaned = 0.00502652 Jy ! Component: 200 - total flux cleaned = 0.00532281 Jy ! Total flux subtracted in 200 components = 0.00532281 Jy ! Clean residual min=-0.003368 max=0.003352 Jy/beam ! Clean residual mean=-0.000003 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.233013 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 148 components and 0.233013 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=0.071157Jy sigma=1.415827 ! Fit after self-cal, rms=0.071141Jy sigma=1.415541 ! 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=0.071141Jy sigma=1.415541 ! Fit after self-cal, rms=0.071294Jy sigma=1.414508 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8516 mas, bmaj=2.068 mas, bpa=-5.088 degrees ! Estimated noise=0.405829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181448 Jy ! Component: 100 - total flux cleaned = 0.00223233 Jy ! Component: 150 - total flux cleaned = 0.00249495 Jy ! Component: 200 - total flux cleaned = 0.00269003 Jy ! Total flux subtracted in 200 components = 0.00269003 Jy ! Clean residual min=-0.003336 max=0.003143 Jy/beam ! Clean residual mean=-0.000002 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.235703 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 161 components and 0.235703 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=0.071218Jy sigma=1.412826 ! Fit after self-cal, rms=0.071216Jy sigma=1.412669 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 = 0.000491452 Jy ! Component: 100 - total flux cleaned = 0.00060421 Jy ! Component: 150 - total flux cleaned = 0.000672938 Jy ! Component: 200 - total flux cleaned = 0.000736705 Jy ! Total flux subtracted in 200 components = 0.000736705 Jy ! Clean residual min=-0.003353 max=0.003164 Jy/beam ! Clean residual mean=-0.000002 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.236439 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 169 components and 0.236439 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=0.071179Jy sigma=1.411897 ! Fit after self-cal, rms=0.071181Jy sigma=1.411853 ! 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=0.071181Jy sigma=1.411853 ! Fit after self-cal, rms=0.071287Jy sigma=1.411598 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.148 mas, bmaj=4.877 mas, bpa=0.4076 degrees ! Estimated noise=0.515314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222894 Jy ! Component: 100 - total flux cleaned = 0.00316025 Jy ! Component: 150 - total flux cleaned = 0.00359021 Jy ! Component: 200 - total flux cleaned = 0.00387565 Jy ! Total flux subtracted in 200 components = 0.00387565 Jy ! Clean residual min=-0.003759 max=0.003629 Jy/beam ! Clean residual mean=-0.000004 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.240315 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 172 components and 0.240315 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=0.071302Jy sigma=1.411241 ! Fit after self-cal, rms=0.071282Jy sigma=1.410996 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 = 0.000798344 Jy ! Component: 100 - total flux cleaned = 0.00106992 Jy ! Component: 150 - total flux cleaned = 0.00122095 Jy ! Component: 200 - total flux cleaned = 0.0012756 Jy ! Total flux subtracted in 200 components = 0.0012756 Jy ! Clean residual min=-0.003638 max=0.003705 Jy/beam ! Clean residual mean=-0.000004 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.24159 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 177 components and 0.24159 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=0.071297Jy sigma=1.411035 ! Fit after self-cal, rms=0.071288Jy sigma=1.410975 ! 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=0.8528 mas, bmaj=2.071 mas, bpa=-5.08 degrees ! Estimated noise=0.406574 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8528 x 2.071 at -5.08 degrees (North through East) ! Clean map min=-0.0028657 max=0.10721 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=0.6564 mas, bmaj=1.62 mas, bpa=-5.088 degrees ! Estimated noise=0.684473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.073597 Jy ! Component: 100 - total flux cleaned = 0.108966 Jy ! Component: 150 - total flux cleaned = 0.131029 Jy ! Component: 200 - total flux cleaned = 0.146028 Jy ! Total flux subtracted in 200 components = 0.146028 Jy ! Clean residual min=-0.005905 max=0.008255 Jy/beam ! Clean residual mean=-0.000001 rms=0.001630 Jy/beam ! Combined flux in latest and established models = 0.146028 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.146028 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8528 mas, bmaj=2.071 mas, bpa=-5.08 degrees ! Estimated noise=0.406574 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 = 0.0190214 Jy ! Component: 100 - total flux cleaned = 0.0319505 Jy ! Component: 150 - total flux cleaned = 0.0418971 Jy ! Component: 200 - total flux cleaned = 0.0497807 Jy ! Total flux subtracted in 200 components = 0.0497807 Jy ! Clean residual min=-0.005162 max=0.006410 Jy/beam ! Clean residual mean=-0.000002 rms=0.001376 Jy/beam ! Combined flux in latest and established models = 0.195808 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 76 components and 0.195808 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 = 0.00690472 Jy ! Component: 100 - total flux cleaned = 0.0124256 Jy ! Component: 150 - total flux cleaned = 0.0171121 Jy ! Component: 200 - total flux cleaned = 0.0211384 Jy ! Total flux subtracted in 200 components = 0.0211384 Jy ! Clean residual min=-0.004092 max=0.003490 Jy/beam ! Clean residual mean=-0.000001 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.216947 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 122 components and 0.216947 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=2.148 mas, bmaj=4.877 mas, bpa=0.4076 degrees ! Estimated noise=0.515314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00655141 Jy ! Component: 100 - total flux cleaned = 0.0111176 Jy ! Component: 150 - total flux cleaned = 0.0145994 Jy ! Component: 200 - total flux cleaned = 0.0173502 Jy ! Total flux subtracted in 200 components = 0.0173502 Jy ! Clean residual min=-0.003748 max=0.003847 Jy/beam ! Clean residual mean=-0.000004 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 0.234297 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 = 0.00221153 Jy ! Component: 100 - total flux cleaned = 0.00354928 Jy ! Component: 150 - total flux cleaned = 0.00439364 Jy ! Component: 200 - total flux cleaned = 0.00503131 Jy ! Total flux subtracted in 200 components = 0.00503131 Jy ! Clean residual min=-0.003471 max=0.003325 Jy/beam ! Clean residual mean=-0.000004 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.239328 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 184 components and 0.239328 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8528 mas, bmaj=2.071 mas, bpa=-5.08 degrees ! Estimated noise=0.406574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000944065 Jy ! Component: 100 - total flux cleaned = 0.00129373 Jy ! Component: 150 - total flux cleaned = 0.00159861 Jy ! Component: 200 - total flux cleaned = 0.00181754 Jy ! Total flux subtracted in 200 components = 0.00181754 Jy ! Clean residual min=-0.002897 max=0.003025 Jy/beam ! Clean residual mean=-0.000001 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.241146 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 201 components and 0.241146 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=0.071231Jy sigma=1.410796 ! Fit after self-cal, rms=0.071128Jy sigma=1.409193 wmodel /scr/pima/bg219h_uvs/J1350-2204_X_map.mod ! Writing 201 model components to file: /scr/pima/bg219h_uvs/J1350-2204_X_map.mod wobs /scr/pima/bg219h_uvs/J1350-2204_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1350-2204_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1350-2204_X_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219h_uvs/J1350-2204_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 = -0.000577924 Jy ! Component: 100 - total flux cleaned = -0.00119774 Jy ! Component: 150 - total flux cleaned = -0.00155157 Jy ! Component: 200 - total flux cleaned = -0.00163359 Jy ! Component: 250 - total flux cleaned = -0.0017517 Jy ! Component: 300 - total flux cleaned = -0.00197971 Jy ! Component: 350 - total flux cleaned = -0.00205328 Jy ! Component: 400 - total flux cleaned = -0.00205312 Jy ! Component: 450 - total flux cleaned = -0.00208716 Jy ! Component: 500 - total flux cleaned = -0.00208758 Jy ! Component: 550 - total flux cleaned = -0.00205477 Jy ! Component: 600 - total flux cleaned = -0.00199019 Jy ! Component: 650 - total flux cleaned = -0.0018027 Jy ! Component: 700 - total flux cleaned = -0.00174216 Jy ! Component: 750 - total flux cleaned = -0.00171222 Jy ! Component: 800 - total flux cleaned = -0.00159507 Jy ! Component: 850 - total flux cleaned = -0.00153724 Jy ! Component: 900 - total flux cleaned = -0.00145235 Jy ! Component: 950 - total flux cleaned = -0.00150796 Jy ! Component: 1000 - total flux cleaned = -0.00148114 Jy ! Component: 1050 - total flux cleaned = -0.001508 Jy ! Component: 1100 - total flux cleaned = -0.00150804 Jy ! Component: 1150 - total flux cleaned = -0.00148184 Jy ! Component: 1200 - total flux cleaned = -0.00145597 Jy ! Component: 1250 - total flux cleaned = -0.00150728 Jy ! Component: 1300 - total flux cleaned = -0.00148269 Jy ! Component: 1350 - total flux cleaned = -0.0014089 Jy ! Component: 1400 - total flux cleaned = -0.00148214 Jy ! Component: 1450 - total flux cleaned = -0.00143396 Jy ! Component: 1500 - total flux cleaned = -0.00155263 Jy ! Component: 1550 - total flux cleaned = -0.00152926 Jy ! Component: 1600 - total flux cleaned = -0.00157552 Jy ! Component: 1650 - total flux cleaned = -0.00159889 Jy ! Component: 1700 - total flux cleaned = -0.00166691 Jy ! Component: 1750 - total flux cleaned = -0.0016895 Jy ! Component: 1800 - total flux cleaned = -0.00175555 Jy ! Component: 1850 - total flux cleaned = -0.00175538 Jy ! Component: 1900 - total flux cleaned = -0.00179845 Jy ! Component: 1950 - total flux cleaned = -0.0018621 Jy ! Component: 2000 - total flux cleaned = -0.00188314 Jy ! Component: 2050 - total flux cleaned = -0.00188327 Jy ! Component: 2100 - total flux cleaned = -0.00192458 Jy ! Component: 2150 - total flux cleaned = -0.00196528 Jy ! Component: 2200 - total flux cleaned = -0.00194513 Jy ! Component: 2250 - total flux cleaned = -0.00198556 Jy ! Component: 2300 - total flux cleaned = -0.00206468 Jy ! Component: 2350 - total flux cleaned = -0.00210384 Jy ! Component: 2400 - total flux cleaned = -0.00208425 Jy ! Component: 2450 - total flux cleaned = -0.00212278 Jy ! Component: 2500 - total flux cleaned = -0.00212255 Jy ! Component: 2550 - total flux cleaned = -0.00216041 Jy ! Component: 2600 - total flux cleaned = -0.0021606 Jy ! Component: 2650 - total flux cleaned = -0.00210483 Jy ! Component: 2700 - total flux cleaned = -0.00210497 Jy ! Component: 2750 - total flux cleaned = -0.00210496 Jy ! Component: 2800 - total flux cleaned = -0.00215928 Jy ! Component: 2850 - total flux cleaned = -0.00215919 Jy ! Component: 2900 - total flux cleaned = -0.00219481 Jy ! Component: 2950 - total flux cleaned = -0.00217697 Jy ! Component: 3000 - total flux cleaned = -0.00214183 Jy ! Component: 3050 - total flux cleaned = -0.00214187 Jy ! Component: 3100 - total flux cleaned = -0.00208996 Jy ! Component: 3150 - total flux cleaned = -0.00215864 Jy ! Component: 3200 - total flux cleaned = -0.00214129 Jy ! Component: 3250 - total flux cleaned = -0.00205628 Jy ! Component: 3300 - total flux cleaned = -0.00203954 Jy ! Component: 3350 - total flux cleaned = -0.00202277 Jy ! Component: 3400 - total flux cleaned = -0.00198954 Jy ! Component: 3450 - total flux cleaned = -0.00198942 Jy ! Component: 3500 - total flux cleaned = -0.00195678 Jy ! Component: 3550 - total flux cleaned = -0.00197314 Jy ! Component: 3600 - total flux cleaned = -0.00197314 Jy ! Component: 3650 - total flux cleaned = -0.00197319 Jy ! Component: 3700 - total flux cleaned = -0.00197327 Jy ! Component: 3750 - total flux cleaned = -0.00195743 Jy ! Component: 3800 - total flux cleaned = -0.00194171 Jy ! Component: 3850 - total flux cleaned = -0.00192595 Jy ! Component: 3900 - total flux cleaned = -0.00191042 Jy ! Component: 3950 - total flux cleaned = -0.00195707 Jy ! Component: 4000 - total flux cleaned = -0.0019416 Jy ! Component: 4050 - total flux cleaned = -0.00195709 Jy ! Total flux subtracted in 4096 components = -0.00195711 Jy ! Clean residual min=-0.000919 max=0.001085 Jy/beam ! Clean residual mean=-0.000001 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.239189 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 483 components and 0.239189 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1350-2204_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8528 x 2.071 at -5.08 degrees (North through East) ! Clean map min=-0.0016357 max=0.10866 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1350-2204_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.108659 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000251464 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.694275 0.694275 1.38855 2.7771 5.5542 11.1084 22.2168 44.4336 88.8672 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.108 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 432.105 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1350-2204_X_uvs.log closed on Thu Apr 7 12:11:45 2016