! Started logfile: /scr/pima/bg219g_uvs/J1430-0009_X_uvs.log on Thu Apr 7 09:51:20 2016 obs /scr/pima/bg219g_uvs/J1430-0009_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1430-0009_X_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.832258 visibilities/baseline/integration-bin. ! Found source: J1430-0009 ! ! 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 27864 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/bg219g_uvs/J1430-0009_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 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 89 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=1.001694Jy sigma=24.156714 ! Fit after self-cal, rms=0.965501Jy sigma=23.297199 ! 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=0.6978 mas, bmaj=1.76 mas, bpa=-3.348 degrees ! Estimated noise=0.418752 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 = 0.0276287 Jy ! Component: 100 - total flux cleaned = 0.0336536 Jy ! Total flux subtracted in 100 components = 0.0336536 Jy ! Clean residual min=-0.002440 max=0.002584 Jy/beam ! Clean residual mean=-0.000001 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.0336536 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.0336536 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=0.061414Jy sigma=1.358672 ! Fit after self-cal, rms=0.059780Jy sigma=1.316996 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00352707 Jy ! Component: 100 - total flux cleaned = 0.00522287 Jy ! Total flux subtracted in 100 components = 0.00522287 Jy ! Clean residual min=-0.002359 max=0.002328 Jy/beam ! Clean residual mean=-0.000001 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0388765 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0388765 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=0.059487Jy sigma=1.311012 ! Fit after self-cal, rms=0.059480Jy sigma=1.310837 ! 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=0.8589 mas, bmaj=1.996 mas, bpa=-4.217 degrees ! Estimated noise=0.247969 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 = 0.00184209 Jy ! Component: 100 - total flux cleaned = 0.00273032 Jy ! Component: 150 - total flux cleaned = 0.00323236 Jy ! Component: 200 - total flux cleaned = 0.00333097 Jy ! Total flux subtracted in 200 components = 0.00333097 Jy ! Clean residual min=-0.002647 max=0.001946 Jy/beam ! Clean residual mean=-0.000002 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.0422074 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.0422074 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=0.059411Jy sigma=1.309804 ! Fit after self-cal, rms=0.059387Jy sigma=1.309447 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8589 x 1.996 at -4.217 degrees (North through East) ! Clean map min=-0.0025066 max=0.038375 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=0.059387Jy sigma=1.309447 ! Fit after self-cal, rms=0.059387Jy sigma=1.309447 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8589 mas, bmaj=1.996 mas, bpa=-4.217 degrees ! Estimated noise=0.247969 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 = 0.000490108 Jy ! Component: 100 - total flux cleaned = 0.000517636 Jy ! Component: 150 - total flux cleaned = 0.000544025 Jy ! Component: 200 - total flux cleaned = 0.000556752 Jy ! Total flux subtracted in 200 components = 0.000556752 Jy ! Clean residual min=-0.002707 max=0.002002 Jy/beam ! Clean residual mean=-0.000002 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.0427642 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 23 components and 0.0427642 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=0.059378Jy sigma=1.309324 ! Fit after self-cal, rms=0.059375Jy sigma=1.309158 ! 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=0.059375Jy sigma=1.309158 ! Fit after self-cal, rms=0.059156Jy sigma=1.307967 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8563 mas, bmaj=1.99 mas, bpa=-4.113 degrees ! Estimated noise=0.248818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000424354 Jy ! Component: 100 - total flux cleaned = 0.000480424 Jy ! Component: 150 - total flux cleaned = 0.000557701 Jy ! Component: 200 - total flux cleaned = 0.000616564 Jy ! Total flux subtracted in 200 components = 0.000616564 Jy ! Clean residual min=-0.002787 max=0.001938 Jy/beam ! Clean residual mean=-0.000002 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0433807 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 25 components and 0.0433807 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=0.059148Jy sigma=1.307864 ! Fit after self-cal, rms=0.059135Jy sigma=1.307413 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 = 0.000118287 Jy ! Component: 100 - total flux cleaned = 0.000141495 Jy ! Component: 150 - total flux cleaned = 0.000162399 Jy ! Component: 200 - total flux cleaned = 0.000192437 Jy ! Total flux subtracted in 200 components = 0.000192437 Jy ! Clean residual min=-0.002795 max=0.001987 Jy/beam ! Clean residual mean=-0.000002 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0435732 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.0435732 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=0.059131Jy sigma=1.307325 ! Fit after self-cal, rms=0.059128Jy sigma=1.307020 ! 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=0.059128Jy sigma=1.307020 ! Fit after self-cal, rms=0.059139Jy sigma=1.306974 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.855 mas, bmaj=1.987 mas, bpa=-4.065 degrees ! Estimated noise=0.249052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00019268 Jy ! Component: 100 - total flux cleaned = 0.000235523 Jy ! Component: 150 - total flux cleaned = 0.000265452 Jy ! Component: 200 - total flux cleaned = 0.00029343 Jy ! Total flux subtracted in 200 components = 0.00029343 Jy ! Clean residual min=-0.002808 max=0.001993 Jy/beam ! Clean residual mean=-0.000002 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.0438666 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.0438666 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=0.059135Jy sigma=1.306916 ! Fit after self-cal, rms=0.059136Jy sigma=1.306900 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 = 6.3048e-05 Jy ! Component: 100 - total flux cleaned = 8.17221e-05 Jy ! Component: 150 - total flux cleaned = 7.26324e-05 Jy ! Component: 200 - total flux cleaned = 7.23536e-05 Jy ! Total flux subtracted in 200 components = 7.23536e-05 Jy ! Clean residual min=-0.002811 max=0.001994 Jy/beam ! Clean residual mean=-0.000002 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.043939 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.043939 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=0.059133Jy sigma=1.306842 ! Fit after self-cal, rms=0.059133Jy sigma=1.306835 ! 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=0.059133Jy sigma=1.306835 ! Fit after self-cal, rms=0.059148Jy sigma=1.306830 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.1 mas, bmaj=3.189 mas, bpa=3.689 degrees ! Estimated noise=0.323421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000882592 Jy ! Component: 100 - total flux cleaned = 0.00099249 Jy ! Component: 150 - total flux cleaned = 0.00102704 Jy ! Component: 200 - total flux cleaned = 0.00106921 Jy ! Total flux subtracted in 200 components = 0.00106921 Jy ! Clean residual min=-0.004416 max=0.002882 Jy/beam ! Clean residual mean=-0.000006 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.0450082 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.0450082 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=0.059152Jy sigma=1.307081 ! Fit after self-cal, rms=0.059145Jy sigma=1.306970 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 = 0.000247464 Jy ! Component: 100 - total flux cleaned = 0.000259472 Jy ! Component: 150 - total flux cleaned = 0.000270227 Jy ! Component: 200 - total flux cleaned = 0.000279602 Jy ! Total flux subtracted in 200 components = 0.000279602 Jy ! Clean residual min=-0.004473 max=0.002875 Jy/beam ! Clean residual mean=-0.000006 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.0452878 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 34 components and 0.0452878 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=0.059152Jy sigma=1.307148 ! Fit after self-cal, rms=0.059143Jy sigma=1.306968 ! 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=0.8546 mas, bmaj=1.986 mas, bpa=-4.033 degrees ! Estimated noise=0.249233 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8546 x 1.986 at -4.033 degrees (North through East) ! Clean map min=-0.0027425 max=0.037811 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=0.6953 mas, bmaj=1.751 mas, bpa=-3.155 degrees ! Estimated noise=0.418111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292839 Jy ! Component: 100 - total flux cleaned = 0.0360325 Jy ! Component: 150 - total flux cleaned = 0.0387064 Jy ! Component: 200 - total flux cleaned = 0.0403182 Jy ! Total flux subtracted in 200 components = 0.0403182 Jy ! Clean residual min=-0.002423 max=0.002684 Jy/beam ! Clean residual mean=-0.000001 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.0403182 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0403182 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8546 mas, bmaj=1.986 mas, bpa=-4.033 degrees ! Estimated noise=0.249233 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) ! Added new window around map position (1, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027222 Jy ! Component: 100 - total flux cleaned = 0.004059 Jy ! Component: 150 - total flux cleaned = 0.00496073 Jy ! Component: 200 - total flux cleaned = 0.00559051 Jy ! Total flux subtracted in 200 components = 0.00559051 Jy ! Clean residual min=-0.002601 max=0.001834 Jy/beam ! Clean residual mean=-0.000003 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.0459087 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 46 components and 0.0459087 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=2.1 mas, bmaj=3.189 mas, bpa=3.689 degrees ! Estimated noise=0.323421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000779001 Jy ! Component: 100 - total flux cleaned = 0.0011126 Jy ! Component: 150 - total flux cleaned = 0.00123024 Jy ! Component: 200 - total flux cleaned = 0.00131814 Jy ! Total flux subtracted in 200 components = 0.00131814 Jy ! Clean residual min=-0.004401 max=0.002636 Jy/beam ! Clean residual mean=-0.000005 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.0472268 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 = 5.74125e-05 Jy ! Component: 100 - total flux cleaned = 9.21516e-05 Jy ! Component: 150 - total flux cleaned = 0.000108519 Jy ! Component: 200 - total flux cleaned = 0.000124422 Jy ! Total flux subtracted in 200 components = 0.000124422 Jy ! Clean residual min=-0.004386 max=0.002647 Jy/beam ! Clean residual mean=-0.000005 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.0473512 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 0.0473512 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8546 mas, bmaj=1.986 mas, bpa=-4.033 degrees ! Estimated noise=0.249233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000149717 Jy ! Component: 100 - total flux cleaned = -0.000182444 Jy ! Component: 150 - total flux cleaned = -0.00016866 Jy ! Component: 200 - total flux cleaned = -0.000144349 Jy ! Total flux subtracted in 200 components = -0.000144349 Jy ! Clean residual min=-0.002577 max=0.001862 Jy/beam ! Clean residual mean=-0.000002 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.0472069 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.0472069 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=0.059089Jy sigma=1.305709 ! Fit after self-cal, rms=0.059052Jy sigma=1.305192 wmodel /scr/pima/bg219g_uvs/J1430-0009_X_map.mod ! Writing 80 model components to file: /scr/pima/bg219g_uvs/J1430-0009_X_map.mod wobs /scr/pima/bg219g_uvs/J1430-0009_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219g_uvs/J1430-0009_X_uvs.fits wwins /scr/pima/bg219g_uvs/J1430-0009_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219g_uvs/J1430-0009_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 = -0.00114918 Jy ! Component: 100 - total flux cleaned = -0.00212489 Jy ! Component: 150 - total flux cleaned = -0.00278776 Jy ! Component: 200 - total flux cleaned = -0.00320531 Jy ! Component: 250 - total flux cleaned = -0.00341771 Jy ! Component: 300 - total flux cleaned = -0.00350471 Jy ! Component: 350 - total flux cleaned = -0.00364354 Jy ! Component: 400 - total flux cleaned = -0.00369718 Jy ! Component: 450 - total flux cleaned = -0.00374941 Jy ! Component: 500 - total flux cleaned = -0.00382525 Jy ! Component: 550 - total flux cleaned = -0.00387427 Jy ! Component: 600 - total flux cleaned = -0.00389845 Jy ! Component: 650 - total flux cleaned = -0.00394523 Jy ! Component: 700 - total flux cleaned = -0.00396789 Jy ! Component: 750 - total flux cleaned = -0.00405758 Jy ! Component: 800 - total flux cleaned = -0.00407907 Jy ! Component: 850 - total flux cleaned = -0.00416476 Jy ! Component: 900 - total flux cleaned = -0.00416433 Jy ! Component: 950 - total flux cleaned = -0.00420515 Jy ! Component: 1000 - total flux cleaned = -0.00426613 Jy ! Component: 1050 - total flux cleaned = -0.00434511 Jy ! Component: 1100 - total flux cleaned = -0.00438427 Jy ! Component: 1150 - total flux cleaned = -0.00438434 Jy ! Component: 1200 - total flux cleaned = -0.00438421 Jy ! Component: 1250 - total flux cleaned = -0.00434744 Jy ! Component: 1300 - total flux cleaned = -0.0043829 Jy ! Component: 1350 - total flux cleaned = -0.00431199 Jy ! Component: 1400 - total flux cleaned = -0.0042426 Jy ! Component: 1450 - total flux cleaned = -0.00429448 Jy ! Component: 1500 - total flux cleaned = -0.00434489 Jy ! Component: 1550 - total flux cleaned = -0.00436148 Jy ! Component: 1600 - total flux cleaned = -0.00437769 Jy ! Component: 1650 - total flux cleaned = -0.00441 Jy ! Component: 1700 - total flux cleaned = -0.00439405 Jy ! Component: 1750 - total flux cleaned = -0.00445659 Jy ! Component: 1800 - total flux cleaned = -0.00448707 Jy ! Component: 1850 - total flux cleaned = -0.00447176 Jy ! Component: 1900 - total flux cleaned = -0.00453137 Jy ! Component: 1950 - total flux cleaned = -0.00456092 Jy ! Component: 2000 - total flux cleaned = -0.0046188 Jy ! Component: 2050 - total flux cleaned = -0.00463306 Jy ! Component: 2100 - total flux cleaned = -0.00466105 Jy ! Component: 2150 - total flux cleaned = -0.00467501 Jy ! Component: 2200 - total flux cleaned = -0.00466137 Jy ! Component: 2250 - total flux cleaned = -0.0047021 Jy ! Component: 2300 - total flux cleaned = -0.0047287 Jy ! Component: 2350 - total flux cleaned = -0.00470225 Jy ! Component: 2400 - total flux cleaned = -0.00474131 Jy ! Component: 2450 - total flux cleaned = -0.00476692 Jy ! Component: 2500 - total flux cleaned = -0.00477941 Jy ! Component: 2550 - total flux cleaned = -0.00475439 Jy ! Component: 2600 - total flux cleaned = -0.00476681 Jy ! Component: 2650 - total flux cleaned = -0.00477901 Jy ! Component: 2700 - total flux cleaned = -0.004767 Jy ! Component: 2750 - total flux cleaned = -0.00477903 Jy ! Component: 2800 - total flux cleaned = -0.00477915 Jy ! Component: 2850 - total flux cleaned = -0.00483771 Jy ! Component: 2900 - total flux cleaned = -0.00489555 Jy ! Component: 2950 - total flux cleaned = -0.00490683 Jy ! Component: 3000 - total flux cleaned = -0.00496336 Jy ! Component: 3050 - total flux cleaned = -0.00500819 Jy ! Component: 3100 - total flux cleaned = -0.00505272 Jy ! Component: 3150 - total flux cleaned = -0.00514022 Jy ! Component: 3200 - total flux cleaned = -0.00512936 Jy ! Component: 3250 - total flux cleaned = -0.00516162 Jy ! Component: 3300 - total flux cleaned = -0.0052359 Jy ! Component: 3350 - total flux cleaned = -0.0052885 Jy ! Component: 3400 - total flux cleaned = -0.00533014 Jy ! Component: 3450 - total flux cleaned = -0.00538157 Jy ! Component: 3500 - total flux cleaned = -0.00541236 Jy ! Component: 3550 - total flux cleaned = -0.00547285 Jy ! Component: 3600 - total flux cleaned = -0.00551271 Jy ! Component: 3650 - total flux cleaned = -0.00555231 Jy ! Component: 3700 - total flux cleaned = -0.00558163 Jy ! Component: 3750 - total flux cleaned = -0.0055912 Jy ! Component: 3800 - total flux cleaned = -0.00563924 Jy ! Component: 3850 - total flux cleaned = -0.00567726 Jy ! Component: 3900 - total flux cleaned = -0.00570555 Jy ! Component: 3950 - total flux cleaned = -0.00578035 Jy ! Component: 4000 - total flux cleaned = -0.00576179 Jy ! Component: 4050 - total flux cleaned = -0.00578012 Jy ! Total flux subtracted in 4096 components = -0.00579835 Jy ! Clean residual min=-0.000538 max=0.000618 Jy/beam ! Clean residual mean=-0.000001 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0414085 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 408 components and 0.0414085 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219g_uvs/J1430-0009_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8546 x 1.986 at -4.033 degrees (North through East) ! Clean map min=-0.0011839 max=0.037857 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1430-0009_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0378569 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000150232 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.19053 1.19053 2.38106 4.76211 9.52423 19.0485 38.0969 76.1938 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.037 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 251.988 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1430-0009_X_uvs.log closed on Thu Apr 7 09:51:25 2016