! Started logfile: /scr/pima/bg219e_uvs/J1853-3628_X_uvs.log on Thu Apr 7 09:14:29 2016 obs /scr/pima/bg219e_uvs/J1853-3628_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1853-3628_X_uva.fits ! AN table 1: 26 integrations on 28 of 28 possible baselines. ! AN table 2: 26 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.779533 visibilities/baseline/integration-bin. ! Found source: J1853-3628 ! ! 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 13620 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/J1853-3628_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 18 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! 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=1.014933Jy sigma=19.010174 ! Fit after self-cal, rms=0.842012Jy sigma=15.512872 ! 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=0.8127 mas, bmaj=4.394 mas, bpa=19.63 degrees ! Estimated noise=0.823855 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 = 0.112666 Jy ! Component: 100 - total flux cleaned = 0.16545 Jy ! Total flux subtracted in 100 components = 0.16545 Jy ! Clean residual min=-0.014464 max=0.027293 Jy/beam ! Clean residual mean=-0.000046 rms=0.005324 Jy/beam ! Combined flux in latest and established models = 0.16545 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 49 components and 0.16545 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=0.103897Jy sigma=1.950748 ! Fit after self-cal, rms=0.103038Jy sigma=1.941260 ! 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=1.128 mas, bmaj=5.181 mas, bpa=17.48 degrees ! Estimated noise=0.454259 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 = 0.0493163 Jy ! Component: 100 - total flux cleaned = 0.0768126 Jy ! Component: 150 - total flux cleaned = 0.0933165 Jy ! Component: 200 - total flux cleaned = 0.103556 Jy ! Total flux subtracted in 200 components = 0.103556 Jy ! Clean residual min=-0.009699 max=0.011560 Jy/beam ! Clean residual mean=0.000035 rms=0.002866 Jy/beam ! Combined flux in latest and established models = 0.269006 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 117 components and 0.269006 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=0.078835Jy sigma=1.395170 ! Fit after self-cal, rms=0.078673Jy sigma=1.390926 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.128 x 5.181 at 17.48 degrees (North through East) ! Clean map min=-0.0094221 max=0.14639 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 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 1.10 KP 0.97 LA 0.90 ! NL 1.16 OV 0.97 PT 1.08 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 HN 1.00 KP 0.93 LA 0.90 ! NL 1.08 OV 1.01 PT 1.11 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.03 KP 0.94 LA 0.89 ! NL 1.11 OV 1.01 PT 1.12 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 0.88 KP 0.94 LA 0.89 ! NL 1.15 OV 0.99 PT 0.97 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 0.96 KP 0.94 LA 0.90 ! NL 1.04 OV 1.05 PT 1.09 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! 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=0.078673Jy sigma=1.390926 ! Fit after self-cal, rms=0.078268Jy sigma=1.369214 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.13 mas, bmaj=5.243 mas, bpa=17.5 degrees ! Estimated noise=0.449996 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 = 0.00431785 Jy ! Component: 100 - total flux cleaned = 0.00685646 Jy ! Component: 150 - total flux cleaned = 0.00745152 Jy ! Component: 200 - total flux cleaned = 0.00790908 Jy ! Total flux subtracted in 200 components = 0.00790908 Jy ! Clean residual min=-0.007873 max=0.010235 Jy/beam ! Clean residual mean=0.000050 rms=0.002268 Jy/beam ! Combined flux in latest and established models = 0.276915 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 124 components and 0.276915 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=0.078035Jy sigma=1.363014 ! Fit after self-cal, rms=0.078095Jy sigma=1.362394 ! 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=0.078095Jy sigma=1.362394 ! Fit after self-cal, rms=0.077989Jy sigma=1.361733 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=5.234 mas, bpa=17.5 degrees ! Estimated noise=0.450753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226199 Jy ! Component: 100 - total flux cleaned = 0.00276742 Jy ! Component: 150 - total flux cleaned = 0.00304375 Jy ! Component: 200 - total flux cleaned = 0.00324281 Jy ! Total flux subtracted in 200 components = 0.00324281 Jy ! Clean residual min=-0.007930 max=0.010324 Jy/beam ! Clean residual mean=0.000044 rms=0.002242 Jy/beam ! Combined flux in latest and established models = 0.280158 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 127 components and 0.280158 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=0.077904Jy sigma=1.359630 ! Fit after self-cal, rms=0.077874Jy sigma=1.359319 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 (-13.2, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0090546 Jy ! Component: 100 - total flux cleaned = 0.0137668 Jy ! Component: 150 - total flux cleaned = 0.0153288 Jy ! Component: 200 - total flux cleaned = 0.0168202 Jy ! Total flux subtracted in 200 components = 0.0168202 Jy ! Clean residual min=-0.006523 max=0.007332 Jy/beam ! Clean residual mean=0.000047 rms=0.001917 Jy/beam ! Combined flux in latest and established models = 0.296978 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 165 components and 0.296978 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=0.076758Jy sigma=1.337335 ! Fit after self-cal, rms=0.076596Jy sigma=1.334246 ! 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=0.076596Jy sigma=1.334246 ! Fit after self-cal, rms=0.076041Jy sigma=1.332287 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=5.217 mas, bpa=17.46 degrees ! Estimated noise=0.449784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00417157 Jy ! Component: 100 - total flux cleaned = 0.00642217 Jy ! Component: 150 - total flux cleaned = 0.00783092 Jy ! Component: 200 - total flux cleaned = 0.00906218 Jy ! Total flux subtracted in 200 components = 0.00906218 Jy ! Clean residual min=-0.005950 max=0.007074 Jy/beam ! Clean residual mean=0.000048 rms=0.001793 Jy/beam ! Combined flux in latest and established models = 0.306041 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 189 components and 0.306041 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=0.075725Jy sigma=1.326316 ! Fit after self-cal, rms=0.075692Jy sigma=1.325728 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 = 0.00205863 Jy ! Component: 100 - total flux cleaned = 0.00272074 Jy ! Component: 150 - total flux cleaned = 0.00326629 Jy ! Component: 200 - total flux cleaned = 0.00377606 Jy ! Total flux subtracted in 200 components = 0.00377606 Jy ! Clean residual min=-0.005955 max=0.006726 Jy/beam ! Clean residual mean=0.000047 rms=0.001749 Jy/beam ! Combined flux in latest and established models = 0.309817 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 195 components and 0.309817 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=0.075560Jy sigma=1.323528 ! Fit after self-cal, rms=0.075554Jy sigma=1.323408 ! 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=0.075554Jy sigma=1.323408 ! Fit after self-cal, rms=0.075257Jy sigma=1.322710 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.496 mas, bmaj=8.465 mas, bpa=4.588 degrees ! Estimated noise=0.505151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316998 Jy ! Component: 100 - total flux cleaned = 0.00460295 Jy ! Component: 150 - total flux cleaned = 0.00555365 Jy ! Component: 200 - total flux cleaned = 0.00635595 Jy ! Total flux subtracted in 200 components = 0.00635595 Jy ! Clean residual min=-0.006558 max=0.007383 Jy/beam ! Clean residual mean=0.000064 rms=0.002182 Jy/beam ! Combined flux in latest and established models = 0.316173 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 210 components and 0.316173 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=0.075178Jy sigma=1.320832 ! Fit after self-cal, rms=0.075153Jy sigma=1.320646 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 = 0.000861283 Jy ! Component: 100 - total flux cleaned = 0.00151561 Jy ! Component: 150 - total flux cleaned = 0.0020638 Jy ! Component: 200 - total flux cleaned = 0.00251996 Jy ! Total flux subtracted in 200 components = 0.00251996 Jy ! Clean residual min=-0.006468 max=0.006875 Jy/beam ! Clean residual mean=0.000062 rms=0.002114 Jy/beam ! Combined flux in latest and established models = 0.318693 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 221 components and 0.318692 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=0.075110Jy sigma=1.320232 ! Fit after self-cal, rms=0.075104Jy sigma=1.320109 ! 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=1.126 mas, bmaj=5.206 mas, bpa=17.44 degrees ! Estimated noise=0.449146 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.126 x 5.206 at 17.44 degrees (North through East) ! Clean map min=-0.0059602 max=0.14134 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=0.8126 mas, bmaj=4.409 mas, bpa=19.56 degrees ! Estimated noise=0.814576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.112065 Jy ! Component: 100 - total flux cleaned = 0.165059 Jy ! Component: 150 - total flux cleaned = 0.198114 Jy ! Component: 200 - total flux cleaned = 0.220122 Jy ! Total flux subtracted in 200 components = 0.220122 Jy ! Clean residual min=-0.009587 max=0.012144 Jy/beam ! Clean residual mean=-0.000011 rms=0.003271 Jy/beam ! Combined flux in latest and established models = 0.220122 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 70 model components to the UV plane model. ! The established model now contains 70 components and 0.220122 Jy ! Inverting map and beam ! Estimated beam: bmin=1.126 mas, bmaj=5.206 mas, bpa=17.44 degrees ! Estimated noise=0.449146 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 = 0.0238585 Jy ! Component: 100 - total flux cleaned = 0.0392481 Jy ! Component: 150 - total flux cleaned = 0.0505432 Jy ! Component: 200 - total flux cleaned = 0.0593112 Jy ! Total flux subtracted in 200 components = 0.0593112 Jy ! Clean residual min=-0.007772 max=0.009030 Jy/beam ! Clean residual mean=0.000049 rms=0.002376 Jy/beam ! Combined flux in latest and established models = 0.279433 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 126 components and 0.279433 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=2.496 mas, bmaj=8.465 mas, bpa=4.588 degrees ! Estimated noise=0.505151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102664 Jy ! Component: 100 - total flux cleaned = 0.0176191 Jy ! Component: 150 - total flux cleaned = 0.0233823 Jy ! Component: 200 - total flux cleaned = 0.0280127 Jy ! Total flux subtracted in 200 components = 0.0280127 Jy ! Clean residual min=-0.007305 max=0.008766 Jy/beam ! Clean residual mean=0.000066 rms=0.002415 Jy/beam ! Combined flux in latest and established models = 0.307446 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 = 0.00243595 Jy ! Component: 100 - total flux cleaned = 0.00461522 Jy ! Component: 150 - total flux cleaned = 0.00634351 Jy ! Component: 200 - total flux cleaned = 0.00763844 Jy ! Total flux subtracted in 200 components = 0.00763844 Jy ! Clean residual min=-0.006782 max=0.007942 Jy/beam ! Clean residual mean=0.000066 rms=0.002243 Jy/beam ! Combined flux in latest and established models = 0.315084 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 181 components and 0.315084 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.126 mas, bmaj=5.206 mas, bpa=17.44 degrees ! Estimated noise=0.449146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000427439 Jy ! Component: 100 - total flux cleaned = 0.000152652 Jy ! Component: 150 - total flux cleaned = -0.000162165 Jy ! Component: 200 - total flux cleaned = -0.000305565 Jy ! Total flux subtracted in 200 components = -0.000305565 Jy ! Clean residual min=-0.006032 max=0.006792 Jy/beam ! Clean residual mean=0.000046 rms=0.001726 Jy/beam ! Combined flux in latest and established models = 0.314779 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 207 components and 0.314779 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=0.075266Jy sigma=1.322999 ! Fit after self-cal, rms=0.075260Jy sigma=1.322686 wmodel /scr/pima/bg219e_uvs/J1853-3628_X_map.mod ! Writing 207 model components to file: /scr/pima/bg219e_uvs/J1853-3628_X_map.mod wobs /scr/pima/bg219e_uvs/J1853-3628_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1853-3628_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1853-3628_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1853-3628_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 = 0.00206689 Jy ! Component: 100 - total flux cleaned = 0.00307381 Jy ! Component: 150 - total flux cleaned = 0.00316565 Jy ! Component: 200 - total flux cleaned = 0.00316469 Jy ! Component: 250 - total flux cleaned = 0.00316575 Jy ! Component: 300 - total flux cleaned = 0.003241 Jy ! Component: 350 - total flux cleaned = 0.00324203 Jy ! Component: 400 - total flux cleaned = 0.00337582 Jy ! Component: 450 - total flux cleaned = 0.0034377 Jy ! Component: 500 - total flux cleaned = 0.00355982 Jy ! Component: 550 - total flux cleaned = 0.00367664 Jy ! Component: 600 - total flux cleaned = 0.00367604 Jy ! Component: 650 - total flux cleaned = 0.00389847 Jy ! Component: 700 - total flux cleaned = 0.00400458 Jy ! Component: 750 - total flux cleaned = 0.004159 Jy ! Component: 800 - total flux cleaned = 0.00425818 Jy ! Component: 850 - total flux cleaned = 0.00440153 Jy ! Component: 900 - total flux cleaned = 0.00449386 Jy ! Component: 950 - total flux cleaned = 0.00458419 Jy ! Component: 1000 - total flux cleaned = 0.00462726 Jy ! Component: 1050 - total flux cleaned = 0.00467011 Jy ! Component: 1100 - total flux cleaned = 0.00467086 Jy ! Component: 1150 - total flux cleaned = 0.00483398 Jy ! Component: 1200 - total flux cleaned = 0.00483332 Jy ! Component: 1250 - total flux cleaned = 0.00498988 Jy ! Component: 1300 - total flux cleaned = 0.00499006 Jy ! Component: 1350 - total flux cleaned = 0.00502796 Jy ! Component: 1400 - total flux cleaned = 0.00513826 Jy ! Component: 1450 - total flux cleaned = 0.00517386 Jy ! Component: 1500 - total flux cleaned = 0.00520875 Jy ! Component: 1550 - total flux cleaned = 0.00513935 Jy ! Component: 1600 - total flux cleaned = 0.00510548 Jy ! Component: 1650 - total flux cleaned = 0.00513887 Jy ! Component: 1700 - total flux cleaned = 0.00513933 Jy ! Component: 1750 - total flux cleaned = 0.00510772 Jy ! Component: 1800 - total flux cleaned = 0.00513885 Jy ! Component: 1850 - total flux cleaned = 0.00523121 Jy ! Component: 1900 - total flux cleaned = 0.00511021 Jy ! Component: 1950 - total flux cleaned = 0.00516969 Jy ! Component: 2000 - total flux cleaned = 0.00508231 Jy ! Component: 2050 - total flux cleaned = 0.00511122 Jy ! Component: 2100 - total flux cleaned = 0.00505442 Jy ! Component: 2150 - total flux cleaned = 0.00499929 Jy ! Component: 2200 - total flux cleaned = 0.00499927 Jy ! Component: 2250 - total flux cleaned = 0.00499907 Jy ! Component: 2300 - total flux cleaned = 0.00489294 Jy ! Component: 2350 - total flux cleaned = 0.0048934 Jy ! Component: 2400 - total flux cleaned = 0.00494494 Jy ! Component: 2450 - total flux cleaned = 0.00491959 Jy ! Component: 2500 - total flux cleaned = 0.00491978 Jy ! Component: 2550 - total flux cleaned = 0.00496928 Jy ! Component: 2600 - total flux cleaned = 0.00496873 Jy ! Component: 2650 - total flux cleaned = 0.00487254 Jy ! Component: 2700 - total flux cleaned = 0.00484881 Jy ! Component: 2750 - total flux cleaned = 0.00480163 Jy ! Component: 2800 - total flux cleaned = 0.00475502 Jy ! Component: 2850 - total flux cleaned = 0.00470922 Jy ! Component: 2900 - total flux cleaned = 0.0046867 Jy ! Component: 2950 - total flux cleaned = 0.00468691 Jy ! Component: 3000 - total flux cleaned = 0.00464242 Jy ! Component: 3050 - total flux cleaned = 0.00462047 Jy ! Component: 3100 - total flux cleaned = 0.00466379 Jy ! Component: 3150 - total flux cleaned = 0.0046422 Jy ! Component: 3200 - total flux cleaned = 0.00464215 Jy ! Component: 3250 - total flux cleaned = 0.00464192 Jy ! Component: 3300 - total flux cleaned = 0.00464209 Jy ! Component: 3350 - total flux cleaned = 0.00462127 Jy ! Component: 3400 - total flux cleaned = 0.00460065 Jy ! Component: 3450 - total flux cleaned = 0.0045802 Jy ! Component: 3500 - total flux cleaned = 0.00458021 Jy ! Component: 3550 - total flux cleaned = 0.00456019 Jy ! Component: 3600 - total flux cleaned = 0.00456009 Jy ! Component: 3650 - total flux cleaned = 0.00457977 Jy ! Component: 3700 - total flux cleaned = 0.00459922 Jy ! Component: 3750 - total flux cleaned = 0.00452086 Jy ! Component: 3800 - total flux cleaned = 0.0045015 Jy ! Component: 3850 - total flux cleaned = 0.00446292 Jy ! Component: 3900 - total flux cleaned = 0.00446287 Jy ! Component: 3950 - total flux cleaned = 0.00444364 Jy ! Component: 4000 - total flux cleaned = 0.00446255 Jy ! Component: 4050 - total flux cleaned = 0.00448154 Jy ! Total flux subtracted in 4096 components = 0.0044626 Jy ! Clean residual min=-0.001116 max=0.001032 Jy/beam ! Clean residual mean=0.000010 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.319241 Jy keep ! Adding 347 model components to the UV plane model. ! The established model now contains 554 components and 0.319241 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1853-3628_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.126 x 5.206 at 17.44 degrees (North through East) ! Clean map min=-0.0033393 max=0.14051 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1853-3628_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.140513 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000375638 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.802 0.802 1.604 3.208 6.416 12.832 25.664 51.328 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.14 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 374.064 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1853-3628_X_uvs.log closed on Thu Apr 7 09:14:33 2016