! Started logfile: /scr/pima/bg219i_uvs/J1510+5702_X_uvs.log on Wed Apr 6 23:47:58 2016 obs /scr/pima/bg219i_uvs/J1510+5702_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1510+5702_X_uva.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.730159 visibilities/baseline/integration-bin. ! Found source: J1510+5702 ! ! 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 8280 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/bg219i_uvs/J1510+5702_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 17 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=1.019537Jy sigma=31.800393 ! Fit after self-cal, rms=0.818004Jy sigma=25.428599 ! 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=0.7922 mas, bmaj=1.08 mas, bpa=-52.51 degrees ! Estimated noise=0.523502 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 = 0.139861 Jy ! Component: 100 - total flux cleaned = 0.171603 Jy ! Total flux subtracted in 100 components = 0.171603 Jy ! Clean residual min=-0.005869 max=0.013601 Jy/beam ! Clean residual mean=-0.000042 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 0.171603 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.171603 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=0.063967Jy sigma=1.842589 ! Fit after self-cal, rms=0.063900Jy sigma=1.841255 ! Inverting map ! Added new window around map position (-0.6, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135696 Jy ! Component: 100 - total flux cleaned = 0.0209881 Jy ! Total flux subtracted in 100 components = 0.0209881 Jy ! Clean residual min=-0.004349 max=0.006536 Jy/beam ! Clean residual mean=-0.000025 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.192591 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.192591 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=0.060453Jy sigma=1.705629 ! Fit after self-cal, rms=0.060251Jy sigma=1.699530 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.061 mas, bmaj=1.321 mas, bpa=-51.41 degrees ! Estimated noise=0.344061 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 = 0.00785793 Jy ! Component: 100 - total flux cleaned = 0.012258 Jy ! Component: 150 - total flux cleaned = 0.0150541 Jy ! Component: 200 - total flux cleaned = 0.0169027 Jy ! Total flux subtracted in 200 components = 0.0169027 Jy ! Clean residual min=-0.002846 max=0.003009 Jy/beam ! Clean residual mean=-0.000026 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.209493 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 42 components and 0.209493 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=0.059383Jy sigma=1.657786 ! Fit after self-cal, rms=0.059308Jy sigma=1.655379 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.061 x 1.321 at -51.41 degrees (North through East) ! Clean map min=-0.0026848 max=0.17989 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 1.02 FD 0.99 HN 1.02 KP 0.99 ! LA 0.95 MK 1.02 NL 1.01 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.01 KP 0.97 ! LA 0.98 MK 0.98 NL 1.00 OV 0.99 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.97 KP 1.03 ! LA 0.97 MK 1.01 NL 0.99 OV 0.97 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.02 KP 0.98 ! LA 0.98 MK 1.04 NL 1.02 OV 0.99 ! PT 0.96 SC 1.04 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.99 KP 0.99 ! LA 0.99 MK 1.00 NL 0.98 OV 0.95 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.97 KP 0.99 ! LA 0.98 MK 0.96 NL 1.01 OV 1.00 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.96 KP 0.99 ! LA 0.98 MK 1.00 NL 1.02 OV 1.00 ! PT 0.94 SC 1.02 ! ! ! 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=0.059308Jy sigma=1.655379 ! Fit after self-cal, rms=0.058912Jy sigma=1.642999 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.065 mas, bmaj=1.33 mas, bpa=-51.72 degrees ! Estimated noise=0.341101 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 = -0.000714571 Jy ! Component: 100 - total flux cleaned = -0.000963285 Jy ! Component: 150 - total flux cleaned = -0.00102189 Jy ! Component: 200 - total flux cleaned = -0.0010229 Jy ! Total flux subtracted in 200 components = -0.0010229 Jy ! Clean residual min=-0.002755 max=0.002524 Jy/beam ! Clean residual mean=-0.000011 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.208471 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.208471 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=0.058852Jy sigma=1.641645 ! Fit after self-cal, rms=0.058865Jy sigma=1.641354 ! 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=0.058865Jy sigma=1.641354 ! Fit after self-cal, rms=0.059017Jy sigma=1.633867 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.067 mas, bmaj=1.329 mas, bpa=-51.62 degrees ! Estimated noise=0.340277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00021715 Jy ! Component: 100 - total flux cleaned = -0.000348834 Jy ! Component: 150 - total flux cleaned = -0.000371044 Jy ! Component: 200 - total flux cleaned = -0.000384838 Jy ! Total flux subtracted in 200 components = -0.000384838 Jy ! Clean residual min=-0.002518 max=0.002380 Jy/beam ! Clean residual mean=-0.000016 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.208086 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.208086 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=0.058989Jy sigma=1.633361 ! Fit after self-cal, rms=0.059002Jy sigma=1.633200 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 = -5.46481e-05 Jy ! Component: 100 - total flux cleaned = -4.9562e-06 Jy ! Component: 150 - total flux cleaned = 2.11377e-05 Jy ! Component: 200 - total flux cleaned = 5.59508e-05 Jy ! Total flux subtracted in 200 components = 5.59508e-05 Jy ! Clean residual min=-0.002517 max=0.002366 Jy/beam ! Clean residual mean=-0.000016 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.208142 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.208142 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=0.058994Jy sigma=1.632969 ! Fit after self-cal, rms=0.058992Jy sigma=1.632912 ! 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=0.058992Jy sigma=1.632912 ! Fit after self-cal, rms=0.058735Jy sigma=1.625890 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=1.329 mas, bpa=-51.59 degrees ! Estimated noise=0.339185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000698053 Jy ! Component: 100 - total flux cleaned = -0.000785679 Jy ! Component: 150 - total flux cleaned = -0.00080926 Jy ! Component: 200 - total flux cleaned = -0.000809424 Jy ! Total flux subtracted in 200 components = -0.000809424 Jy ! Clean residual min=-0.002437 max=0.002319 Jy/beam ! Clean residual mean=-0.000016 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.207332 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.207332 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=0.058712Jy sigma=1.625825 ! Fit after self-cal, rms=0.058712Jy sigma=1.625737 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 = -5.86582e-05 Jy ! Component: 100 - total flux cleaned = -3.41621e-05 Jy ! Component: 150 - total flux cleaned = -1.37855e-05 Jy ! Component: 200 - total flux cleaned = 4.67716e-06 Jy ! Total flux subtracted in 200 components = 4.67716e-06 Jy ! Clean residual min=-0.002434 max=0.002311 Jy/beam ! Clean residual mean=-0.000016 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.207337 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 65 components and 0.207337 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=0.058706Jy sigma=1.625615 ! Fit after self-cal, rms=0.058706Jy sigma=1.625587 ! 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=0.058706Jy sigma=1.625587 ! Fit after self-cal, rms=0.058586Jy sigma=1.625422 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.32 mas, bmaj=2.7 mas, bpa=-80.25 degrees ! Estimated noise=0.418289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00054995 Jy ! Component: 100 - total flux cleaned = -0.000531725 Jy ! Component: 150 - total flux cleaned = -0.000476649 Jy ! Component: 200 - total flux cleaned = -0.000438531 Jy ! Total flux subtracted in 200 components = -0.000438531 Jy ! Clean residual min=-0.002260 max=0.002701 Jy/beam ! Clean residual mean=-0.000033 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.206898 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 72 components and 0.206898 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=0.058573Jy sigma=1.625530 ! Fit after self-cal, rms=0.058573Jy sigma=1.625478 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-24.8, -31.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00250037 Jy ! Component: 100 - total flux cleaned = 0.00345849 Jy ! Component: 150 - total flux cleaned = 0.00385234 Jy ! Component: 200 - total flux cleaned = 0.00408267 Jy ! Total flux subtracted in 200 components = 0.00408267 Jy ! Clean residual min=-0.002268 max=0.001724 Jy/beam ! Clean residual mean=-0.000023 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.210981 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 103 components and 0.210981 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=0.058483Jy sigma=1.622925 ! Fit after self-cal, rms=0.058470Jy sigma=1.622589 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.329 mas, bpa=-51.56 degrees ! Estimated noise=0.338098 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.07 x 1.329 at -51.56 degrees (North through East) ! Clean map min=-0.0019899 max=0.17683 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=0.7967 mas, bmaj=1.086 mas, bpa=-52.66 degrees ! Estimated noise=0.517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137937 Jy ! Component: 100 - total flux cleaned = 0.170038 Jy ! Component: 150 - total flux cleaned = 0.183815 Jy ! Component: 200 - total flux cleaned = 0.191433 Jy ! Total flux subtracted in 200 components = 0.191433 Jy ! Clean residual min=-0.004068 max=0.003838 Jy/beam ! Clean residual mean=-0.000022 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.191433 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.191433 Jy ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.329 mas, bpa=-51.56 degrees ! Estimated noise=0.338098 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 = 0.00644031 Jy ! Component: 100 - total flux cleaned = 0.0100131 Jy ! Component: 150 - total flux cleaned = 0.0125765 Jy ! Component: 200 - total flux cleaned = 0.0143727 Jy ! Total flux subtracted in 200 components = 0.0143727 Jy ! Clean residual min=-0.002329 max=0.001989 Jy/beam ! Clean residual mean=-0.000020 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.205806 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 39 components and 0.205806 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=2.32 mas, bmaj=2.7 mas, bpa=-80.25 degrees ! Estimated noise=0.418289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216271 Jy ! Component: 100 - total flux cleaned = 0.00306687 Jy ! Component: 150 - total flux cleaned = 0.00358743 Jy ! Component: 200 - total flux cleaned = 0.0039084 Jy ! Total flux subtracted in 200 components = 0.0039084 Jy ! Clean residual min=-0.002365 max=0.001677 Jy/beam ! Clean residual mean=-0.000029 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.209714 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000278455 Jy ! Component: 100 - total flux cleaned = 0.0004988 Jy ! Component: 150 - total flux cleaned = 0.000720233 Jy ! Component: 200 - total flux cleaned = 0.000875354 Jy ! Total flux subtracted in 200 components = 0.000875354 Jy ! Clean residual min=-0.002279 max=0.001755 Jy/beam ! Clean residual mean=-0.000026 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.21059 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 88 components and 0.21059 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.329 mas, bpa=-51.56 degrees ! Estimated noise=0.338098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000367044 Jy ! Component: 100 - total flux cleaned = 0.000202306 Jy ! Component: 150 - total flux cleaned = -2.00111e-05 Jy ! Component: 200 - total flux cleaned = -0.000189368 Jy ! Total flux subtracted in 200 components = -0.000189368 Jy ! Clean residual min=-0.002259 max=0.001859 Jy/beam ! Clean residual mean=-0.000012 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.2104 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 110 components and 0.2104 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=0.058378Jy sigma=1.620874 ! Fit after self-cal, rms=0.058368Jy sigma=1.620576 wmodel /scr/pima/bg219i_uvs/J1510+5702_X_map.mod ! Writing 110 model components to file: /scr/pima/bg219i_uvs/J1510+5702_X_map.mod wobs /scr/pima/bg219i_uvs/J1510+5702_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1510+5702_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1510+5702_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J1510+5702_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 = -0.000865448 Jy ! Component: 100 - total flux cleaned = -0.00128562 Jy ! Component: 150 - total flux cleaned = -0.00158152 Jy ! Component: 200 - total flux cleaned = -0.00183273 Jy ! Component: 250 - total flux cleaned = -0.00210568 Jy ! Component: 300 - total flux cleaned = -0.00236917 Jy ! Component: 350 - total flux cleaned = -0.00265473 Jy ! Component: 400 - total flux cleaned = -0.00282232 Jy ! Component: 450 - total flux cleaned = -0.00304101 Jy ! Component: 500 - total flux cleaned = -0.00309442 Jy ! Component: 550 - total flux cleaned = -0.00330557 Jy ! Component: 600 - total flux cleaned = -0.00333143 Jy ! Component: 650 - total flux cleaned = -0.00343349 Jy ! Component: 700 - total flux cleaned = -0.00353411 Jy ! Component: 750 - total flux cleaned = -0.0035834 Jy ! Component: 800 - total flux cleaned = -0.00360782 Jy ! Component: 850 - total flux cleaned = -0.00375222 Jy ! Component: 900 - total flux cleaned = -0.00382318 Jy ! Component: 950 - total flux cleaned = -0.00384616 Jy ! Component: 1000 - total flux cleaned = -0.00398502 Jy ! Component: 1050 - total flux cleaned = -0.00403073 Jy ! Component: 1100 - total flux cleaned = -0.00412095 Jy ! Component: 1150 - total flux cleaned = -0.00418796 Jy ! Component: 1200 - total flux cleaned = -0.00429819 Jy ! Component: 1250 - total flux cleaned = -0.00434215 Jy ! Component: 1300 - total flux cleaned = -0.00447146 Jy ! Component: 1350 - total flux cleaned = -0.00462096 Jy ! Component: 1400 - total flux cleaned = -0.00472602 Jy ! Component: 1450 - total flux cleaned = -0.00478835 Jy ! Component: 1500 - total flux cleaned = -0.00487109 Jy ! Component: 1550 - total flux cleaned = -0.0049936 Jy ! Component: 1600 - total flux cleaned = -0.00503396 Jy ! Component: 1650 - total flux cleaned = -0.00515396 Jy ! Component: 1700 - total flux cleaned = -0.00515409 Jy ! Component: 1750 - total flux cleaned = -0.00519295 Jy ! Component: 1800 - total flux cleaned = -0.0052707 Jy ! Component: 1850 - total flux cleaned = -0.00536627 Jy ! Component: 1900 - total flux cleaned = -0.00532826 Jy ! Component: 1950 - total flux cleaned = -0.00538498 Jy ! Component: 2000 - total flux cleaned = -0.00542219 Jy ! Component: 2050 - total flux cleaned = -0.0053666 Jy ! Component: 2100 - total flux cleaned = -0.00547707 Jy ! Component: 2150 - total flux cleaned = -0.0053861 Jy ! Component: 2200 - total flux cleaned = -0.0053863 Jy ! Component: 2250 - total flux cleaned = -0.0054043 Jy ! Component: 2300 - total flux cleaned = -0.00535126 Jy ! Component: 2350 - total flux cleaned = -0.00542186 Jy ! Component: 2400 - total flux cleaned = -0.00543929 Jy ! Component: 2450 - total flux cleaned = -0.00545653 Jy ! Component: 2500 - total flux cleaned = -0.00547368 Jy ! Component: 2550 - total flux cleaned = -0.0054736 Jy ! Component: 2600 - total flux cleaned = -0.00547361 Jy ! Component: 2650 - total flux cleaned = -0.00549041 Jy ! Component: 2700 - total flux cleaned = -0.00550717 Jy ! Component: 2750 - total flux cleaned = -0.0055073 Jy ! Component: 2800 - total flux cleaned = -0.00550731 Jy ! Component: 2850 - total flux cleaned = -0.00554 Jy ! Component: 2900 - total flux cleaned = -0.00550736 Jy ! Component: 2950 - total flux cleaned = -0.00545886 Jy ! Component: 3000 - total flux cleaned = -0.00545899 Jy ! Component: 3050 - total flux cleaned = -0.00547519 Jy ! Component: 3100 - total flux cleaned = -0.00550709 Jy ! Component: 3150 - total flux cleaned = -0.00550699 Jy ! Component: 3200 - total flux cleaned = -0.00544412 Jy ! Component: 3250 - total flux cleaned = -0.00542859 Jy ! Component: 3300 - total flux cleaned = -0.00544409 Jy ! Component: 3350 - total flux cleaned = -0.00549049 Jy ! Component: 3400 - total flux cleaned = -0.00549049 Jy ! Component: 3450 - total flux cleaned = -0.00549051 Jy ! Component: 3500 - total flux cleaned = -0.00549044 Jy ! Component: 3550 - total flux cleaned = -0.0054303 Jy ! Component: 3600 - total flux cleaned = -0.0054603 Jy ! Component: 3650 - total flux cleaned = -0.00547509 Jy ! Component: 3700 - total flux cleaned = -0.00546015 Jy ! Component: 3750 - total flux cleaned = -0.00548942 Jy ! Component: 3800 - total flux cleaned = -0.0054601 Jy ! Component: 3850 - total flux cleaned = -0.00551805 Jy ! Component: 3900 - total flux cleaned = -0.00551812 Jy ! Component: 3950 - total flux cleaned = -0.0055469 Jy ! Component: 4000 - total flux cleaned = -0.00560399 Jy ! Component: 4050 - total flux cleaned = -0.0056323 Jy ! Total flux subtracted in 4096 components = -0.00573104 Jy ! Clean residual min=-0.000871 max=0.000705 Jy/beam ! Clean residual mean=-0.000005 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.204669 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 402 components and 0.204669 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1510+5702_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.07 x 1.329 at -51.56 degrees (North through East) ! Clean map min=-0.0015219 max=0.17657 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1510+5702_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.176569 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228341 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.387964 0.387964 0.775928 1.55186 3.10371 6.20743 12.4149 24.8297 49.6594 99.3188 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.176 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 773.267 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1510+5702_X_uvs.log closed on Wed Apr 6 23:48:02 2016