! Started logfile: /scr/pima/bg219h_uvs/J1059-1134_X_uvs.log on Thu Apr 7 12:08:24 2016 obs /scr/pima/bg219h_uvs/J1059-1134_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1059-1134_X_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.726543 visibilities/baseline/integration-bin. ! Found source: J1059-1134 ! ! 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 14124 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/J1059-1134_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 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 57 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=0.994945Jy sigma=24.740434 ! Fit after self-cal, rms=0.871087Jy sigma=21.621236 ! 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=0.6389 mas, bmaj=1.666 mas, bpa=-3.994 degrees ! Estimated noise=0.5739 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 = 0.10156 Jy ! Component: 100 - total flux cleaned = 0.123706 Jy ! Total flux subtracted in 100 components = 0.123706 Jy ! Clean residual min=-0.005628 max=0.006985 Jy/beam ! Clean residual mean=-0.000025 rms=0.001464 Jy/beam ! Combined flux in latest and established models = 0.123706 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.123706 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=0.062987Jy sigma=1.507557 ! Fit after self-cal, rms=0.062672Jy sigma=1.498534 ! 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=0.7988 mas, bmaj=1.983 mas, bpa=-3.608 degrees ! Estimated noise=0.344342 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 = 0.00605479 Jy ! Component: 100 - total flux cleaned = 0.00839589 Jy ! Component: 150 - total flux cleaned = 0.00951856 Jy ! Component: 200 - total flux cleaned = 0.0100835 Jy ! Total flux subtracted in 200 components = 0.0100835 Jy ! Clean residual min=-0.005673 max=0.006957 Jy/beam ! Clean residual mean=-0.000038 rms=0.001894 Jy/beam ! Combined flux in latest and established models = 0.13379 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.13379 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=0.062073Jy sigma=1.488230 ! Fit after self-cal, rms=0.062073Jy sigma=1.488095 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7988 x 1.983 at -3.608 degrees (North through East) ! Clean map min=-0.0055241 max=0.13045 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! 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=0.062073Jy sigma=1.488095 ! Fit after self-cal, rms=0.062073Jy sigma=1.488095 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7988 mas, bmaj=1.983 mas, bpa=-3.608 degrees ! Estimated noise=0.344342 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 = 0.000227999 Jy ! Component: 100 - total flux cleaned = 0.00025988 Jy ! Component: 150 - total flux cleaned = 0.000271581 Jy ! Component: 200 - total flux cleaned = 0.000271661 Jy ! Total flux subtracted in 200 components = 0.000271661 Jy ! Clean residual min=-0.005693 max=0.006884 Jy/beam ! Clean residual mean=-0.000038 rms=0.001893 Jy/beam ! Combined flux in latest and established models = 0.134061 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.134061 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=0.062062Jy sigma=1.488004 ! Fit after self-cal, rms=0.062059Jy sigma=1.487960 ! 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=0.062059Jy sigma=1.487960 ! Fit after self-cal, rms=0.060428Jy sigma=1.488359 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8109 mas, bmaj=2.006 mas, bpa=-3.5 degrees ! Estimated noise=0.333251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00401882 Jy ! Component: 100 - total flux cleaned = -0.00597021 Jy ! Component: 150 - total flux cleaned = -0.00709558 Jy ! Component: 200 - total flux cleaned = -0.00776845 Jy ! Total flux subtracted in 200 components = -0.00776845 Jy ! Clean residual min=-0.005416 max=0.006304 Jy/beam ! Clean residual mean=-0.000035 rms=0.001769 Jy/beam ! Combined flux in latest and established models = 0.126293 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 54 components and 0.126293 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=0.060257Jy sigma=1.479278 ! Fit after self-cal, rms=0.060263Jy sigma=1.479095 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 = -0.000554882 Jy ! Component: 100 - total flux cleaned = -0.000642107 Jy ! Component: 150 - total flux cleaned = -0.000684554 Jy ! Component: 200 - total flux cleaned = -0.000713063 Jy ! Total flux subtracted in 200 components = -0.000713063 Jy ! Clean residual min=-0.005425 max=0.006411 Jy/beam ! Clean residual mean=-0.000035 rms=0.001766 Jy/beam ! Combined flux in latest and established models = 0.12558 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 54 components and 0.12558 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=0.060263Jy sigma=1.478755 ! Fit after self-cal, rms=0.060258Jy sigma=1.478730 ! 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=0.060258Jy sigma=1.478730 ! Fit after self-cal, rms=0.059476Jy sigma=1.475521 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8157 mas, bmaj=2.015 mas, bpa=-3.473 degrees ! Estimated noise=0.327769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00190328 Jy ! Component: 100 - total flux cleaned = -0.00284926 Jy ! Component: 150 - total flux cleaned = -0.00338941 Jy ! Component: 200 - total flux cleaned = -0.00369982 Jy ! Total flux subtracted in 200 components = -0.00369982 Jy ! Clean residual min=-0.005196 max=0.006607 Jy/beam ! Clean residual mean=-0.000033 rms=0.001694 Jy/beam ! Combined flux in latest and established models = 0.12188 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 56 components and 0.12188 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=0.059450Jy sigma=1.473015 ! Fit after self-cal, rms=0.059447Jy sigma=1.472975 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 = -0.000165126 Jy ! Component: 100 - total flux cleaned = -0.000200204 Jy ! Component: 150 - total flux cleaned = -0.000228072 Jy ! Component: 200 - total flux cleaned = -0.000240668 Jy ! Total flux subtracted in 200 components = -0.000240668 Jy ! Clean residual min=-0.005185 max=0.006624 Jy/beam ! Clean residual mean=-0.000033 rms=0.001693 Jy/beam ! Combined flux in latest and established models = 0.121639 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 56 components and 0.121639 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=0.059447Jy sigma=1.472850 ! Fit after self-cal, rms=0.059444Jy sigma=1.472839 ! 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=0.059444Jy sigma=1.472839 ! Fit after self-cal, rms=0.059133Jy sigma=1.472082 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.06 mas, bmaj=3.592 mas, bpa=0.09699 degrees ! Estimated noise=0.416194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00203269 Jy ! Component: 100 - total flux cleaned = -0.00269929 Jy ! Component: 150 - total flux cleaned = -0.00273109 Jy ! Component: 200 - total flux cleaned = -0.00274503 Jy ! Total flux subtracted in 200 components = -0.00274503 Jy ! Clean residual min=-0.008378 max=0.011500 Jy/beam ! Clean residual mean=-0.000063 rms=0.003070 Jy/beam ! Combined flux in latest and established models = 0.118894 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 56 components and 0.118894 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=0.059180Jy sigma=1.471943 ! Fit after self-cal, rms=0.059166Jy sigma=1.471823 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 = -0.000114354 Jy ! Component: 100 - total flux cleaned = -0.00010059 Jy ! Component: 150 - total flux cleaned = -6.59516e-05 Jy ! Component: 200 - total flux cleaned = -3.67539e-05 Jy ! Total flux subtracted in 200 components = -3.67539e-05 Jy ! Clean residual min=-0.008348 max=0.011478 Jy/beam ! Clean residual mean=-0.000063 rms=0.003066 Jy/beam ! Combined flux in latest and established models = 0.118858 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 56 components and 0.118858 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=0.059196Jy sigma=1.472481 ! Fit after self-cal, rms=0.059191Jy sigma=1.472421 ! 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=0.8184 mas, bmaj=2.019 mas, bpa=-3.439 degrees ! Estimated noise=0.325227 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8184 x 2.019 at -3.439 degrees (North through East) ! Clean map min=-0.0050787 max=0.125 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=0.6518 mas, bmaj=1.684 mas, bpa=-3.763 degrees ! Estimated noise=0.551993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0977462 Jy ! Component: 100 - total flux cleaned = 0.119061 Jy ! Component: 150 - total flux cleaned = 0.122697 Jy ! Component: 200 - total flux cleaned = 0.122385 Jy ! Total flux subtracted in 200 components = 0.122385 Jy ! Clean residual min=-0.004726 max=0.005654 Jy/beam ! Clean residual mean=-0.000025 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 0.122385 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.122385 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8184 mas, bmaj=2.019 mas, bpa=-3.439 degrees ! Estimated noise=0.325227 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 = -0.00115343 Jy ! Component: 100 - total flux cleaned = -0.00149423 Jy ! Component: 150 - total flux cleaned = -0.00167012 Jy ! Component: 200 - total flux cleaned = -0.00181621 Jy ! Total flux subtracted in 200 components = -0.00181621 Jy ! Clean residual min=-0.005220 max=0.007208 Jy/beam ! Clean residual mean=-0.000032 rms=0.001673 Jy/beam ! Combined flux in latest and established models = 0.120569 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.120569 Jy ! Inverting map ! Added new window around map position (3.6, 26.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0065534 Jy ! Component: 100 - total flux cleaned = 0.00958101 Jy ! Component: 150 - total flux cleaned = 0.0103499 Jy ! Component: 200 - total flux cleaned = 0.0108832 Jy ! Total flux subtracted in 200 components = 0.0108832 Jy ! Clean residual min=-0.004760 max=0.005477 Jy/beam ! Clean residual mean=-0.000028 rms=0.001489 Jy/beam ! Combined flux in latest and established models = 0.131452 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 58 components and 0.131452 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=2.06 mas, bmaj=3.592 mas, bpa=0.09699 degrees ! Estimated noise=0.416194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000158966 Jy ! Component: 100 - total flux cleaned = 0.000325103 Jy ! Component: 150 - total flux cleaned = 0.000442664 Jy ! Component: 200 - total flux cleaned = 0.000439721 Jy ! Total flux subtracted in 200 components = 0.000439721 Jy ! Clean residual min=-0.008353 max=0.010310 Jy/beam ! Clean residual mean=-0.000052 rms=0.002690 Jy/beam ! Combined flux in latest and established models = 0.131892 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 = 3.22219e-06 Jy ! Component: 100 - total flux cleaned = 7.3359e-05 Jy ! Component: 150 - total flux cleaned = 0.000103844 Jy ! Component: 200 - total flux cleaned = 0.000132994 Jy ! Total flux subtracted in 200 components = 0.000132994 Jy ! Clean residual min=-0.008529 max=0.010371 Jy/beam ! Clean residual mean=-0.000051 rms=0.002680 Jy/beam ! Combined flux in latest and established models = 0.132024 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 81 components and 0.132024 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8184 mas, bmaj=2.019 mas, bpa=-3.439 degrees ! Estimated noise=0.325227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000366226 Jy ! Component: 100 - total flux cleaned = 0.00057807 Jy ! Component: 150 - total flux cleaned = 0.000634763 Jy ! Component: 200 - total flux cleaned = 0.000660647 Jy ! Total flux subtracted in 200 components = 0.000660647 Jy ! Clean residual min=-0.005051 max=0.005973 Jy/beam ! Clean residual mean=-0.000025 rms=0.001462 Jy/beam ! Combined flux in latest and established models = 0.132685 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.132685 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=0.058448Jy sigma=1.446892 ! Fit after self-cal, rms=0.058231Jy sigma=1.438882 wmodel /scr/pima/bg219h_uvs/J1059-1134_X_map.mod ! Writing 92 model components to file: /scr/pima/bg219h_uvs/J1059-1134_X_map.mod wobs /scr/pima/bg219h_uvs/J1059-1134_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1059-1134_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1059-1134_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219h_uvs/J1059-1134_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 = 0.000294545 Jy ! Component: 100 - total flux cleaned = -0.000250472 Jy ! Component: 150 - total flux cleaned = -0.000766105 Jy ! Component: 200 - total flux cleaned = -0.00133221 Jy ! Component: 250 - total flux cleaned = -0.00194438 Jy ! Component: 300 - total flux cleaned = -0.00240402 Jy ! Component: 350 - total flux cleaned = -0.00297507 Jy ! Component: 400 - total flux cleaned = -0.0034662 Jy ! Component: 450 - total flux cleaned = -0.00394229 Jy ! Component: 500 - total flux cleaned = -0.00428885 Jy ! Component: 550 - total flux cleaned = -0.00445756 Jy ! Component: 600 - total flux cleaned = -0.0048407 Jy ! Component: 650 - total flux cleaned = -0.00521313 Jy ! Component: 700 - total flux cleaned = -0.00547112 Jy ! Component: 750 - total flux cleaned = -0.00572373 Jy ! Component: 800 - total flux cleaned = -0.00601854 Jy ! Component: 850 - total flux cleaned = -0.00621115 Jy ! Component: 900 - total flux cleaned = -0.00653932 Jy ! Component: 950 - total flux cleaned = -0.00676805 Jy ! Component: 1000 - total flux cleaned = -0.00699311 Jy ! Component: 1050 - total flux cleaned = -0.00725649 Jy ! Component: 1100 - total flux cleaned = -0.00738446 Jy ! Component: 1150 - total flux cleaned = -0.00755246 Jy ! Component: 1200 - total flux cleaned = -0.0077993 Jy ! Component: 1250 - total flux cleaned = -0.00799994 Jy ! Component: 1300 - total flux cleaned = -0.00811883 Jy ! Component: 1350 - total flux cleaned = -0.00831168 Jy ! Component: 1400 - total flux cleaned = -0.00842472 Jy ! Component: 1450 - total flux cleaned = -0.00857263 Jy ! Component: 1500 - total flux cleaned = -0.00879015 Jy ! Component: 1550 - total flux cleaned = -0.00893239 Jy ! Component: 1600 - total flux cleaned = -0.00914153 Jy ! Component: 1650 - total flux cleaned = -0.00927848 Jy ! Component: 1700 - total flux cleaned = -0.00941327 Jy ! Component: 1750 - total flux cleaned = -0.00961171 Jy ! Component: 1800 - total flux cleaned = -0.0097086 Jy ! Component: 1850 - total flux cleaned = -0.00983658 Jy ! Component: 1900 - total flux cleaned = -0.00996198 Jy ! Component: 1950 - total flux cleaned = -0.0100853 Jy ! Component: 2000 - total flux cleaned = -0.0102364 Jy ! Component: 2050 - total flux cleaned = -0.0102964 Jy ! Component: 2100 - total flux cleaned = -0.0103261 Jy ! Component: 2150 - total flux cleaned = -0.0104128 Jy ! Component: 2200 - total flux cleaned = -0.0104134 Jy ! Component: 2250 - total flux cleaned = -0.0104695 Jy ! Component: 2300 - total flux cleaned = -0.0105796 Jy ! Component: 2350 - total flux cleaned = -0.0106067 Jy ! Component: 2400 - total flux cleaned = -0.0107134 Jy ! Component: 2450 - total flux cleaned = -0.0107131 Jy ! Component: 2500 - total flux cleaned = -0.010817 Jy ! Component: 2550 - total flux cleaned = -0.0107918 Jy ! Component: 2600 - total flux cleaned = -0.0108921 Jy ! Component: 2650 - total flux cleaned = -0.0108923 Jy ! Component: 2700 - total flux cleaned = -0.0109168 Jy ! Component: 2750 - total flux cleaned = -0.0108933 Jy ! Component: 2800 - total flux cleaned = -0.0109641 Jy ! Component: 2850 - total flux cleaned = -0.010941 Jy ! Component: 2900 - total flux cleaned = -0.01101 Jy ! Component: 2950 - total flux cleaned = -0.0109642 Jy ! Component: 3000 - total flux cleaned = -0.0109192 Jy ! Component: 3050 - total flux cleaned = -0.0109413 Jy ! Component: 3100 - total flux cleaned = -0.0108319 Jy ! Component: 3150 - total flux cleaned = -0.0108532 Jy ! Component: 3200 - total flux cleaned = -0.0107889 Jy ! Component: 3250 - total flux cleaned = -0.0107889 Jy ! Component: 3300 - total flux cleaned = -0.0107679 Jy ! Component: 3350 - total flux cleaned = -0.0107064 Jy ! Component: 3400 - total flux cleaned = -0.0106655 Jy ! Component: 3450 - total flux cleaned = -0.0105848 Jy ! Component: 3500 - total flux cleaned = -0.010565 Jy ! Component: 3550 - total flux cleaned = -0.0105257 Jy ! Component: 3600 - total flux cleaned = -0.0105255 Jy ! Component: 3650 - total flux cleaned = -0.0104294 Jy ! Component: 3700 - total flux cleaned = -0.0103918 Jy ! Component: 3750 - total flux cleaned = -0.0103542 Jy ! Component: 3800 - total flux cleaned = -0.0103543 Jy ! Component: 3850 - total flux cleaned = -0.0103545 Jy ! Component: 3900 - total flux cleaned = -0.0103362 Jy ! Component: 3950 - total flux cleaned = -0.010318 Jy ! Component: 4000 - total flux cleaned = -0.0103003 Jy ! Component: 4050 - total flux cleaned = -0.0102649 Jy ! Total flux subtracted in 4096 components = -0.0102648 Jy ! Clean residual min=-0.001178 max=0.001162 Jy/beam ! Clean residual mean=-0.000003 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.12242 Jy keep ! Adding 427 model components to the UV plane model. ! The established model now contains 519 components and 0.12242 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1059-1134_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8184 x 2.019 at -3.439 degrees (North through East) ! Clean map min=-0.0021964 max=0.12207 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1059-1134_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.12207 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000353746 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.86937 0.86937 1.73874 3.47748 6.95496 13.9099 27.8198 55.6397 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.122 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 345.077 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1059-1134_X_uvs.log closed on Thu Apr 7 12:08:28 2016