! Started logfile: /scr/pima/bg219h_uvs/J1145+1310_X_uvs.log on Thu Apr 7 12:09:22 2016 obs /scr/pima/bg219h_uvs/J1145+1310_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1145+1310_X_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.754827 visibilities/baseline/integration-bin. ! Found source: J1145+1310 ! ! 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 24864 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/J1145+1310_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 50 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=1.001745Jy sigma=27.064538 ! Fit after self-cal, rms=0.972395Jy sigma=26.288181 ! 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=0.7746 mas, bmaj=1.945 mas, bpa=-6.699 degrees ! Estimated noise=0.408788 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 = 0.0220872 Jy ! Component: 100 - total flux cleaned = 0.0269171 Jy ! Total flux subtracted in 100 components = 0.0269171 Jy ! Clean residual min=-0.002775 max=0.003153 Jy/beam ! Clean residual mean=0.000001 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.0269171 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0269171 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=0.053169Jy sigma=1.350864 ! Fit after self-cal, rms=0.051007Jy sigma=1.290924 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00445292 Jy ! Component: 100 - total flux cleaned = 0.00499386 Jy ! Total flux subtracted in 100 components = 0.00499386 Jy ! Clean residual min=-0.002750 max=0.002630 Jy/beam ! Clean residual mean=0.000000 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.0319109 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0319109 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=0.050617Jy sigma=1.282301 ! Fit after self-cal, rms=0.050608Jy sigma=1.282063 ! 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=0.9329 mas, bmaj=2.19 mas, bpa=-6.158 degrees ! Estimated noise=0.232901 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 = -3.20728e-07 Jy ! Component: 100 - total flux cleaned = -0.00021232 Jy ! Component: 150 - total flux cleaned = -0.000389966 Jy ! Component: 200 - total flux cleaned = -0.000527456 Jy ! Total flux subtracted in 200 components = -0.000527456 Jy ! Clean residual min=-0.002457 max=0.001757 Jy/beam ! Clean residual mean=0.000000 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0313835 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.0313835 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=0.050583Jy sigma=1.281668 ! Fit after self-cal, rms=0.050566Jy sigma=1.281578 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9329 x 2.19 at -6.158 degrees (North through East) ! Clean map min=-0.0023016 max=0.033017 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=0.050566Jy sigma=1.281578 ! Fit after self-cal, rms=0.050566Jy sigma=1.281578 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9329 mas, bmaj=2.19 mas, bpa=-6.158 degrees ! Estimated noise=0.232901 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 = -0.000318753 Jy ! Component: 100 - total flux cleaned = -0.000431023 Jy ! Component: 150 - total flux cleaned = -0.000527897 Jy ! Component: 200 - total flux cleaned = -0.00061393 Jy ! Total flux subtracted in 200 components = -0.00061393 Jy ! Clean residual min=-0.002395 max=0.001699 Jy/beam ! Clean residual mean=0.000000 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.0307695 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.0307695 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=0.050555Jy sigma=1.281379 ! Fit after self-cal, rms=0.050542Jy sigma=1.281328 ! 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=0.050542Jy sigma=1.281328 ! Fit after self-cal, rms=0.050596Jy sigma=1.281115 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9333 mas, bmaj=2.188 mas, bpa=-6.09 degrees ! Estimated noise=0.233344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00019194 Jy ! Component: 100 - total flux cleaned = -0.000266379 Jy ! Component: 150 - total flux cleaned = -0.000343176 Jy ! Component: 200 - total flux cleaned = -0.00040148 Jy ! Total flux subtracted in 200 components = -0.00040148 Jy ! Clean residual min=-0.002348 max=0.001661 Jy/beam ! Clean residual mean=0.000000 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.0303681 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.0303681 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=0.050588Jy sigma=1.281014 ! Fit after self-cal, rms=0.050578Jy sigma=1.280890 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 = -0.000152423 Jy ! Component: 100 - total flux cleaned = -0.000202672 Jy ! Component: 150 - total flux cleaned = -0.000255353 Jy ! Component: 200 - total flux cleaned = -0.000310283 Jy ! Total flux subtracted in 200 components = -0.000310283 Jy ! Clean residual min=-0.002310 max=0.001652 Jy/beam ! Clean residual mean=0.000000 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0300578 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 23 components and 0.0300578 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=0.050573Jy sigma=1.280826 ! Fit after self-cal, rms=0.050568Jy sigma=1.280798 ! 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=0.050568Jy sigma=1.280798 ! Fit after self-cal, rms=0.050606Jy sigma=1.280783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9336 mas, bmaj=2.188 mas, bpa=-6.068 degrees ! Estimated noise=0.233465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.89948e-05 Jy ! Component: 100 - total flux cleaned = -0.000161763 Jy ! Component: 150 - total flux cleaned = -0.000210186 Jy ! Component: 200 - total flux cleaned = -0.000241452 Jy ! Total flux subtracted in 200 components = -0.000241452 Jy ! Clean residual min=-0.002280 max=0.001638 Jy/beam ! Clean residual mean=0.000000 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.0298163 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 25 components and 0.0298163 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=0.050603Jy sigma=1.280749 ! Fit after self-cal, rms=0.050598Jy sigma=1.280735 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 = -7.52269e-05 Jy ! Component: 100 - total flux cleaned = -0.000120568 Jy ! Component: 150 - total flux cleaned = -0.000132442 Jy ! Component: 200 - total flux cleaned = -0.000138482 Jy ! Total flux subtracted in 200 components = -0.000138482 Jy ! Clean residual min=-0.002251 max=0.001635 Jy/beam ! Clean residual mean=0.000000 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.0296778 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.0296778 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=0.050596Jy sigma=1.280706 ! Fit after self-cal, rms=0.050593Jy sigma=1.280697 ! 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=0.050593Jy sigma=1.280697 ! Fit after self-cal, rms=0.050613Jy sigma=1.280695 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.118 mas, bmaj=3.083 mas, bpa=0.6076 degrees ! Estimated noise=0.290515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146972 Jy ! Component: 100 - total flux cleaned = -0.000148918 Jy ! Component: 150 - total flux cleaned = -0.000137746 Jy ! Component: 200 - total flux cleaned = -0.000120164 Jy ! Total flux subtracted in 200 components = -0.000120164 Jy ! Clean residual min=-0.002015 max=0.001932 Jy/beam ! Clean residual mean=0.000001 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.0295577 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 30 components and 0.0295577 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=0.050614Jy sigma=1.280921 ! Fit after self-cal, rms=0.050609Jy sigma=1.280745 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.60079e-05 Jy ! Component: 100 - total flux cleaned = -7.7859e-05 Jy ! Component: 150 - total flux cleaned = -7.14771e-05 Jy ! Component: 200 - total flux cleaned = -7.69854e-05 Jy ! Total flux subtracted in 200 components = -7.69854e-05 Jy ! Clean residual min=-0.002031 max=0.001956 Jy/beam ! Clean residual mean=0.000001 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.0294807 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 32 components and 0.0294807 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=0.050611Jy sigma=1.280936 ! Fit after self-cal, rms=0.050610Jy sigma=1.280862 ! 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=0.9337 mas, bmaj=2.188 mas, bpa=-6.06 degrees ! Estimated noise=0.233515 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9337 x 2.188 at -6.06 degrees (North through East) ! Clean map min=-0.0022229 max=0.033619 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=0.7753 mas, bmaj=1.94 mas, bpa=-6.594 degrees ! Estimated noise=0.411202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0257247 Jy ! Component: 100 - total flux cleaned = 0.0312439 Jy ! Component: 150 - total flux cleaned = 0.0313158 Jy ! Component: 200 - total flux cleaned = 0.0312089 Jy ! Total flux subtracted in 200 components = 0.0312089 Jy ! Clean residual min=-0.002697 max=0.002568 Jy/beam ! Clean residual mean=0.000001 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0312089 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0312089 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9337 mas, bmaj=2.188 mas, bpa=-6.06 degrees ! Estimated noise=0.233515 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 = -0.0004622 Jy ! Component: 100 - total flux cleaned = -0.000665666 Jy ! Component: 150 - total flux cleaned = -0.000826159 Jy ! Component: 200 - total flux cleaned = -0.000982421 Jy ! Total flux subtracted in 200 components = -0.000982421 Jy ! Clean residual min=-0.002404 max=0.001719 Jy/beam ! Clean residual mean=0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.0302265 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.0302265 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=3.083 mas, bpa=0.6076 degrees ! Estimated noise=0.290515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000575323 Jy ! Component: 100 - total flux cleaned = -0.000641299 Jy ! Component: 150 - total flux cleaned = -0.000673876 Jy ! Component: 200 - total flux cleaned = -0.000701423 Jy ! Total flux subtracted in 200 components = -0.000701423 Jy ! Clean residual min=-0.002036 max=0.002008 Jy/beam ! Clean residual mean=0.000001 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.0295251 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 = -2.33712e-05 Jy ! Component: 100 - total flux cleaned = -4.40248e-05 Jy ! Component: 150 - total flux cleaned = -6.19285e-05 Jy ! Component: 200 - total flux cleaned = -7.77252e-05 Jy ! Total flux subtracted in 200 components = -7.77252e-05 Jy ! Clean residual min=-0.002034 max=0.001996 Jy/beam ! Clean residual mean=0.000001 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.0294474 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.0294474 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9337 mas, bmaj=2.188 mas, bpa=-6.06 degrees ! Estimated noise=0.233515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.22964e-05 Jy ! Component: 100 - total flux cleaned = -5.17259e-05 Jy ! Component: 150 - total flux cleaned = -5.15875e-05 Jy ! Component: 200 - total flux cleaned = -5.1132e-05 Jy ! Total flux subtracted in 200 components = -5.1132e-05 Jy ! Clean residual min=-0.002257 max=0.001651 Jy/beam ! Clean residual mean=0.000001 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.0293962 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 36 components and 0.0293962 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=0.050607Jy sigma=1.280608 ! Fit after self-cal, rms=0.050604Jy sigma=1.280582 wmodel /scr/pima/bg219h_uvs/J1145+1310_X_map.mod ! Writing 36 model components to file: /scr/pima/bg219h_uvs/J1145+1310_X_map.mod wobs /scr/pima/bg219h_uvs/J1145+1310_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1145+1310_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1145+1310_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219h_uvs/J1145+1310_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 = -0.000946011 Jy ! Component: 100 - total flux cleaned = -0.00145901 Jy ! Component: 150 - total flux cleaned = -0.00187423 Jy ! Component: 200 - total flux cleaned = -0.0020411 Jy ! Component: 250 - total flux cleaned = -0.00209628 Jy ! Component: 300 - total flux cleaned = -0.0020976 Jy ! Component: 350 - total flux cleaned = -0.00204914 Jy ! Component: 400 - total flux cleaned = -0.00204938 Jy ! Component: 450 - total flux cleaned = -0.00193285 Jy ! Component: 500 - total flux cleaned = -0.00179697 Jy ! Component: 550 - total flux cleaned = -0.00173107 Jy ! Component: 600 - total flux cleaned = -0.00162345 Jy ! Component: 650 - total flux cleaned = -0.00151841 Jy ! Component: 700 - total flux cleaned = -0.0014565 Jy ! Component: 750 - total flux cleaned = -0.00135575 Jy ! Component: 800 - total flux cleaned = -0.00131619 Jy ! Component: 850 - total flux cleaned = -0.0012581 Jy ! Component: 900 - total flux cleaned = -0.00122046 Jy ! Component: 950 - total flux cleaned = -0.0011462 Jy ! Component: 1000 - total flux cleaned = -0.00110942 Jy ! Component: 1050 - total flux cleaned = -0.00105573 Jy ! Component: 1100 - total flux cleaned = -0.00100335 Jy ! Component: 1150 - total flux cleaned = -0.00093397 Jy ! Component: 1200 - total flux cleaned = -0.000814382 Jy ! Component: 1250 - total flux cleaned = -0.000797859 Jy ! Component: 1300 - total flux cleaned = -0.000715168 Jy ! Component: 1350 - total flux cleaned = -0.00066651 Jy ! Component: 1400 - total flux cleaned = -0.000634598 Jy ! Component: 1450 - total flux cleaned = -0.000555126 Jy ! Component: 1500 - total flux cleaned = -0.000508441 Jy ! Component: 1550 - total flux cleaned = -0.000492964 Jy ! Component: 1600 - total flux cleaned = -0.000431778 Jy ! Component: 1650 - total flux cleaned = -0.000357163 Jy ! Component: 1700 - total flux cleaned = -0.000372176 Jy ! Component: 1750 - total flux cleaned = -0.000357257 Jy ! Component: 1800 - total flux cleaned = -0.000328524 Jy ! Component: 1850 - total flux cleaned = -0.000286169 Jy ! Component: 1900 - total flux cleaned = -0.000272176 Jy ! Component: 1950 - total flux cleaned = -0.000285895 Jy ! Component: 2000 - total flux cleaned = -0.000299621 Jy ! Component: 2050 - total flux cleaned = -0.000232085 Jy ! Component: 2100 - total flux cleaned = -0.000218753 Jy ! Component: 2150 - total flux cleaned = -0.000179167 Jy ! Component: 2200 - total flux cleaned = -0.000153246 Jy ! Component: 2250 - total flux cleaned = -0.000127283 Jy ! Component: 2300 - total flux cleaned = -7.65172e-05 Jy ! Component: 2350 - total flux cleaned = -6.39246e-05 Jy ! Component: 2400 - total flux cleaned = -3.92673e-05 Jy ! Component: 2450 - total flux cleaned = -5.16186e-05 Jy ! Component: 2500 - total flux cleaned = -3.94543e-05 Jy ! Component: 2550 - total flux cleaned = 2.0308e-05 Jy ! Component: 2600 - total flux cleaned = -1.5083e-05 Jy ! Component: 2650 - total flux cleaned = 2.02598e-05 Jy ! Component: 2700 - total flux cleaned = 5.48863e-05 Jy ! Component: 2750 - total flux cleaned = 5.49354e-05 Jy ! Component: 2800 - total flux cleaned = 3.22977e-05 Jy ! Component: 2850 - total flux cleaned = 5.49576e-05 Jy ! Component: 2900 - total flux cleaned = 7.73819e-05 Jy ! Component: 2950 - total flux cleaned = 8.83065e-05 Jy ! Component: 3000 - total flux cleaned = 7.75489e-05 Jy ! Component: 3050 - total flux cleaned = 9.91204e-05 Jy ! Component: 3100 - total flux cleaned = 9.91726e-05 Jy ! Component: 3150 - total flux cleaned = 9.93134e-05 Jy ! Component: 3200 - total flux cleaned = 9.93136e-05 Jy ! Component: 3250 - total flux cleaned = 0.000141019 Jy ! Component: 3300 - total flux cleaned = 0.000140881 Jy ! Component: 3350 - total flux cleaned = 0.000181503 Jy ! Component: 3400 - total flux cleaned = 0.000201722 Jy ! Component: 3450 - total flux cleaned = 0.000211638 Jy ! Component: 3500 - total flux cleaned = 0.000221597 Jy ! Component: 3550 - total flux cleaned = 0.000261025 Jy ! Component: 3600 - total flux cleaned = 0.000290189 Jy ! Component: 3650 - total flux cleaned = 0.000319384 Jy ! Component: 3700 - total flux cleaned = 0.000338456 Jy ! Component: 3750 - total flux cleaned = 0.000395506 Jy ! Component: 3800 - total flux cleaned = 0.000367246 Jy ! Component: 3850 - total flux cleaned = 0.000442063 Jy ! Component: 3900 - total flux cleaned = 0.000451364 Jy ! Component: 3950 - total flux cleaned = 0.000469718 Jy ! Component: 4000 - total flux cleaned = 0.000487931 Jy ! Component: 4050 - total flux cleaned = 0.000524186 Jy ! Total flux subtracted in 4096 components = 0.000560046 Jy ! Clean residual min=-0.000562 max=0.000572 Jy/beam ! Clean residual mean=-0.000000 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.0299563 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 341 components and 0.0299563 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1145+1310_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9337 x 2.188 at -6.06 degrees (North through East) ! Clean map min=-0.0020322 max=0.033846 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1145+1310_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0338457 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000155473 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.37808 1.37808 2.75616 5.51231 11.0246 22.0492 44.0985 88.197 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.033 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 217.694 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1145+1310_X_uvs.log closed on Thu Apr 7 12:09:26 2016