! Started logfile: /scr/pima/bg219a_uvs/J1119+0410_X_uvs.log on Wed Apr 6 21:34:38 2016 obs /scr/pima/bg219a_uvs/J1119+0410_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1119+0410_X_uva.fits ! AN table 1: 28 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.802381 visibilities/baseline/integration-bin. ! Found source: J1119+0410 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 121 lines of history. ! ! Reading 4044 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219a_uvs/J1119+0410_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 38 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=1.002026Jy sigma=29.780855 ! Fit after self-cal, rms=0.876093Jy sigma=25.880761 ! 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=0.6983 mas, bmaj=1.753 mas, bpa=-4.273 degrees ! Estimated noise=0.800201 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 = 0.0929852 Jy ! Component: 100 - total flux cleaned = 0.118296 Jy ! Total flux subtracted in 100 components = 0.118296 Jy ! Clean residual min=-0.008454 max=0.011725 Jy/beam ! Clean residual mean=0.000008 rms=0.002263 Jy/beam ! Combined flux in latest and established models = 0.118296 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.118296 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=0.050729Jy sigma=1.503626 ! Fit after self-cal, rms=0.050451Jy sigma=1.491908 ! 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=0.8349 mas, bmaj=2.02 mas, bpa=-4.508 degrees ! Estimated noise=0.540946 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 = 0.0157988 Jy ! Component: 100 - total flux cleaned = 0.0226498 Jy ! Component: 150 - total flux cleaned = 0.0259483 Jy ! Component: 200 - total flux cleaned = 0.0277495 Jy ! Total flux subtracted in 200 components = 0.0277495 Jy ! Clean residual min=-0.004522 max=0.004101 Jy/beam ! Clean residual mean=0.000008 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.146045 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.146045 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=0.046048Jy sigma=1.356383 ! Fit after self-cal, rms=0.046072Jy sigma=1.355536 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8349 x 2.02 at -4.508 degrees (North through East) ! Clean map min=-0.0042155 max=0.1252 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.97 MK 1.00 NL 1.01 OV 1.03 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.95 MK 1.02 NL 1.06 OV 1.07 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.99 MK 0.98 NL 1.02 OV 1.03 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 1.02 MK 1.07 NL 1.06 OV 1.00 ! PT 0.99 SC 0.97 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 1.04 MK 0.99 NL 1.02 OV 1.02 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 0.97 NL 1.04 OV 0.98 ! PT 0.90 SC 1.04 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.97 MK 0.96 NL 1.04 OV 1.00 ! PT 0.92 SC 0.98 ! ! ! 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=0.046072Jy sigma=1.355536 ! Fit after self-cal, rms=0.045572Jy sigma=1.340912 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8323 mas, bmaj=2.021 mas, bpa=-4.411 degrees ! Estimated noise=0.540979 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 = -0.000200751 Jy ! Component: 100 - total flux cleaned = -0.000228189 Jy ! Component: 150 - total flux cleaned = -0.000227482 Jy ! Component: 200 - total flux cleaned = -0.000226544 Jy ! Total flux subtracted in 200 components = -0.000226544 Jy ! Clean residual min=-0.003092 max=0.003250 Jy/beam ! Clean residual mean=0.000003 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.145819 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 25 components and 0.145819 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=0.045544Jy sigma=1.340237 ! Fit after self-cal, rms=0.045548Jy sigma=1.340047 ! 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=0.045548Jy sigma=1.340047 ! Fit after self-cal, rms=0.045540Jy sigma=1.330447 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8352 mas, bmaj=2.017 mas, bpa=-4.602 degrees ! Estimated noise=0.541467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000154583 Jy ! Component: 100 - total flux cleaned = 0.000130108 Jy ! Component: 150 - total flux cleaned = 0.000140138 Jy ! Component: 200 - total flux cleaned = 0.000131411 Jy ! Total flux subtracted in 200 components = 0.000131411 Jy ! Clean residual min=-0.002639 max=0.002337 Jy/beam ! Clean residual mean=0.000003 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.14595 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.14595 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=0.045530Jy sigma=1.330234 ! Fit after self-cal, rms=0.045551Jy sigma=1.330049 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 = -1.59924e-05 Jy ! Component: 100 - total flux cleaned = -5.94334e-05 Jy ! Component: 150 - total flux cleaned = -6.72947e-05 Jy ! Component: 200 - total flux cleaned = -7.35692e-05 Jy ! Total flux subtracted in 200 components = -7.35692e-05 Jy ! Clean residual min=-0.002612 max=0.002342 Jy/beam ! Clean residual mean=0.000003 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.145876 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.145876 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=0.045546Jy sigma=1.329931 ! Fit after self-cal, rms=0.045546Jy sigma=1.329896 ! 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=0.045546Jy sigma=1.329896 ! Fit after self-cal, rms=0.045541Jy sigma=1.329879 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8348 mas, bmaj=2.016 mas, bpa=-4.609 degrees ! Estimated noise=0.54148 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147937 Jy ! Component: 100 - total flux cleaned = 0.000139322 Jy ! Component: 150 - total flux cleaned = 0.000132619 Jy ! Component: 200 - total flux cleaned = 0.000126288 Jy ! Total flux subtracted in 200 components = 0.000126288 Jy ! Clean residual min=-0.002578 max=0.002341 Jy/beam ! Clean residual mean=0.000003 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.146003 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.146003 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=0.045537Jy sigma=1.329807 ! Fit after self-cal, rms=0.045538Jy sigma=1.329788 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 = -1.08598e-05 Jy ! Component: 100 - total flux cleaned = -1.88188e-05 Jy ! Component: 150 - total flux cleaned = -2.52443e-05 Jy ! Component: 200 - total flux cleaned = -3.06652e-05 Jy ! Total flux subtracted in 200 components = -3.06652e-05 Jy ! Clean residual min=-0.002554 max=0.002352 Jy/beam ! Clean residual mean=0.000003 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.145972 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.145972 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=0.045535Jy sigma=1.329730 ! Fit after self-cal, rms=0.045536Jy sigma=1.329718 ! 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=0.045536Jy sigma=1.329718 ! Fit after self-cal, rms=0.045517Jy sigma=1.329711 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.118 mas, bmaj=5.108 mas, bpa=-13.97 degrees ! Estimated noise=0.717163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000307269 Jy ! Component: 100 - total flux cleaned = 0.000321392 Jy ! Component: 150 - total flux cleaned = 0.000321458 Jy ! Component: 200 - total flux cleaned = 0.000326653 Jy ! Total flux subtracted in 200 components = 0.000326653 Jy ! Clean residual min=-0.002825 max=0.002904 Jy/beam ! Clean residual mean=0.000006 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.146299 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 41 components and 0.146299 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=0.045518Jy sigma=1.329750 ! Fit after self-cal, rms=0.045517Jy sigma=1.329715 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 = -1.98278e-06 Jy ! Component: 100 - total flux cleaned = -1.81569e-06 Jy ! Component: 150 - total flux cleaned = 4.30541e-06 Jy ! Component: 200 - total flux cleaned = 4.37992e-06 Jy ! Total flux subtracted in 200 components = 4.37992e-06 Jy ! Clean residual min=-0.002813 max=0.002897 Jy/beam ! Clean residual mean=0.000006 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.146303 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 41 components and 0.146303 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=0.045517Jy sigma=1.329734 ! Fit after self-cal, rms=0.045516Jy sigma=1.329707 ! 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=0.8343 mas, bmaj=2.015 mas, bpa=-4.611 degrees ! Estimated noise=0.54138 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8343 x 2.015 at -4.611 degrees (North through East) ! Clean map min=-0.0022751 max=0.12413 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=0.7001 mas, bmaj=1.758 mas, bpa=-4.565 degrees ! Estimated noise=0.796158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0924299 Jy ! Component: 100 - total flux cleaned = 0.118163 Jy ! Component: 150 - total flux cleaned = 0.130991 Jy ! Component: 200 - total flux cleaned = 0.138028 Jy ! Total flux subtracted in 200 components = 0.138028 Jy ! Clean residual min=-0.004321 max=0.004291 Jy/beam ! Clean residual mean=0.000003 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.138028 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 0.138028 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8343 mas, bmaj=2.015 mas, bpa=-4.611 degrees ! Estimated noise=0.54138 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 = 0.00490808 Jy ! Component: 100 - total flux cleaned = 0.00688634 Jy ! Component: 150 - total flux cleaned = 0.00774571 Jy ! Component: 200 - total flux cleaned = 0.00784047 Jy ! Total flux subtracted in 200 components = 0.00784047 Jy ! Clean residual min=-0.002591 max=0.002339 Jy/beam ! Clean residual mean=0.000003 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.145868 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.145868 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=2.118 mas, bmaj=5.108 mas, bpa=-13.97 degrees ! Estimated noise=0.717163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000471208 Jy ! Component: 100 - total flux cleaned = 0.000481661 Jy ! Component: 150 - total flux cleaned = 0.000482125 Jy ! Component: 200 - total flux cleaned = 0.000482232 Jy ! Total flux subtracted in 200 components = 0.000482232 Jy ! Clean residual min=-0.002819 max=0.002845 Jy/beam ! Clean residual mean=0.000006 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.146351 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 = 7.01885e-06 Jy ! Component: 100 - total flux cleaned = 7.002e-06 Jy ! Component: 150 - total flux cleaned = 1.29451e-05 Jy ! Component: 200 - total flux cleaned = 1.28932e-05 Jy ! Total flux subtracted in 200 components = 1.28932e-05 Jy ! Clean residual min=-0.002822 max=0.002839 Jy/beam ! Clean residual mean=0.000006 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.146363 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.146363 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8343 mas, bmaj=2.015 mas, bpa=-4.611 degrees ! Estimated noise=0.54138 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.56946e-05 Jy ! Component: 100 - total flux cleaned = -7.65163e-05 Jy ! Component: 150 - total flux cleaned = -0.000110389 Jy ! Component: 200 - total flux cleaned = -0.000110963 Jy ! Total flux subtracted in 200 components = -0.000110963 Jy ! Clean residual min=-0.002565 max=0.002335 Jy/beam ! Clean residual mean=0.000003 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.146253 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.146253 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=0.045517Jy sigma=1.329841 ! Fit after self-cal, rms=0.045516Jy sigma=1.329800 wmodel /scr/pima/bg219a_uvs/J1119+0410_X_map.mod ! Writing 34 model components to file: /scr/pima/bg219a_uvs/J1119+0410_X_map.mod wobs /scr/pima/bg219a_uvs/J1119+0410_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J1119+0410_X_uvs.fits wwins /scr/pima/bg219a_uvs/J1119+0410_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219a_uvs/J1119+0410_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 = -0.000499089 Jy ! Component: 100 - total flux cleaned = -0.00072585 Jy ! Component: 150 - total flux cleaned = -0.000793298 Jy ! Component: 200 - total flux cleaned = -0.000794374 Jy ! Component: 250 - total flux cleaned = -0.00073603 Jy ! Component: 300 - total flux cleaned = -0.000653778 Jy ! Component: 350 - total flux cleaned = -0.000575704 Jy ! Component: 400 - total flux cleaned = -0.000649519 Jy ! Component: 450 - total flux cleaned = -0.000743213 Jy ! Component: 500 - total flux cleaned = -0.000788173 Jy ! Component: 550 - total flux cleaned = -0.00076716 Jy ! Component: 600 - total flux cleaned = -0.000872384 Jy ! Component: 650 - total flux cleaned = -0.000911863 Jy ! Component: 700 - total flux cleaned = -0.000930988 Jy ! Component: 750 - total flux cleaned = -0.000950297 Jy ! Component: 800 - total flux cleaned = -0.00100532 Jy ! Component: 850 - total flux cleaned = -0.00107571 Jy ! Component: 900 - total flux cleaned = -0.00114335 Jy ! Component: 950 - total flux cleaned = -0.00114343 Jy ! Component: 1000 - total flux cleaned = -0.00120766 Jy ! Component: 1050 - total flux cleaned = -0.0012233 Jy ! Component: 1100 - total flux cleaned = -0.00123828 Jy ! Component: 1150 - total flux cleaned = -0.00128292 Jy ! Component: 1200 - total flux cleaned = -0.00129763 Jy ! Component: 1250 - total flux cleaned = -0.00141245 Jy ! Component: 1300 - total flux cleaned = -0.00146883 Jy ! Component: 1350 - total flux cleaned = -0.0015657 Jy ! Component: 1400 - total flux cleaned = -0.00166087 Jy ! Component: 1450 - total flux cleaned = -0.00176771 Jy ! Component: 1500 - total flux cleaned = -0.00187273 Jy ! Component: 1550 - total flux cleaned = -0.00197596 Jy ! Component: 1600 - total flux cleaned = -0.00209022 Jy ! Component: 1650 - total flux cleaned = -0.00220266 Jy ! Component: 1700 - total flux cleaned = -0.00223963 Jy ! Component: 1750 - total flux cleaned = -0.00234896 Jy ! Component: 1800 - total flux cleaned = -0.00244477 Jy ! Component: 1850 - total flux cleaned = -0.00251559 Jy ! Component: 1900 - total flux cleaned = -0.00258563 Jy ! Component: 1950 - total flux cleaned = -0.00266611 Jy ! Component: 2000 - total flux cleaned = -0.00275672 Jy ! Component: 2050 - total flux cleaned = -0.00281263 Jy ! Component: 2100 - total flux cleaned = -0.00286786 Jy ! Component: 2150 - total flux cleaned = -0.00295505 Jy ! Component: 2200 - total flux cleaned = -0.00301965 Jy ! Component: 2250 - total flux cleaned = -0.00309435 Jy ! Component: 2300 - total flux cleaned = -0.00319982 Jy ! Component: 2350 - total flux cleaned = -0.00325213 Jy ! Component: 2400 - total flux cleaned = -0.00330407 Jy ! Component: 2450 - total flux cleaned = -0.00336592 Jy ! Component: 2500 - total flux cleaned = -0.00342729 Jy ! Component: 2550 - total flux cleaned = -0.00346788 Jy ! Component: 2600 - total flux cleaned = -0.00348811 Jy ! Component: 2650 - total flux cleaned = -0.00353816 Jy ! Component: 2700 - total flux cleaned = -0.00357791 Jy ! Component: 2750 - total flux cleaned = -0.00361749 Jy ! Component: 2800 - total flux cleaned = -0.00366665 Jy ! Component: 2850 - total flux cleaned = -0.00371562 Jy ! Component: 2900 - total flux cleaned = -0.00377411 Jy ! Component: 2950 - total flux cleaned = -0.00383229 Jy ! Component: 3000 - total flux cleaned = -0.0039192 Jy ! Component: 3050 - total flux cleaned = -0.00395766 Jy ! Component: 3100 - total flux cleaned = -0.0040535 Jy ! Component: 3150 - total flux cleaned = -0.0041013 Jy ! Component: 3200 - total flux cleaned = -0.00420606 Jy ! Component: 3250 - total flux cleaned = -0.00428202 Jy ! Component: 3300 - total flux cleaned = -0.00437668 Jy ! Component: 3350 - total flux cleaned = -0.00446162 Jy ! Component: 3400 - total flux cleaned = -0.00452748 Jy ! Component: 3450 - total flux cleaned = -0.00463077 Jy ! Component: 3500 - total flux cleaned = -0.00471506 Jy ! Component: 3550 - total flux cleaned = -0.00481785 Jy ! Component: 3600 - total flux cleaned = -0.00491102 Jy ! Component: 3650 - total flux cleaned = -0.00502258 Jy ! Component: 3700 - total flux cleaned = -0.00509686 Jy ! Component: 3750 - total flux cleaned = -0.00517108 Jy ! Component: 3800 - total flux cleaned = -0.00523591 Jy ! Component: 3850 - total flux cleaned = -0.00532857 Jy ! Component: 3900 - total flux cleaned = -0.00538414 Jy ! Component: 3950 - total flux cleaned = -0.00545825 Jy ! Component: 4000 - total flux cleaned = -0.00552304 Jy ! Component: 4050 - total flux cleaned = -0.00558788 Jy ! Total flux subtracted in 4096 components = -0.00561572 Jy ! Clean residual min=-0.000630 max=0.000563 Jy/beam ! Clean residual mean=0.000006 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.140637 Jy keep ! Adding 223 model components to the UV plane model. ! The established model now contains 257 components and 0.140637 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J1119+0410_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8343 x 2.015 at -4.611 degrees (North through East) ! Clean map min=-0.0012641 max=0.12373 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1119+0410_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.123729 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162261 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.393428 0.393428 0.786856 1.57371 3.14743 6.29485 12.5897 25.1794 50.3588 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.123 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 762.527 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1119+0410_X_uvs.log closed on Wed Apr 6 21:34:42 2016