! Started logfile: /scr/pima/bg219e_uvs/J1129-3707_X_uvs.log on Thu Apr 7 09:06:54 2016 obs /scr/pima/bg219e_uvs/J1129-3707_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1129-3707_X_uva.fits ! AN table 1: 29 integrations on 28 of 28 possible baselines. ! AN table 2: 28 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.874687 visibilities/baseline/integration-bin. ! Found source: J1129-3707 ! ! 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 16752 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/bg219e_uvs/J1129-3707_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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 8 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=1.010828Jy sigma=18.270491 ! Fit after self-cal, rms=0.906435Jy sigma=16.292476 ! 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=0.6391 mas, bmaj=2.072 mas, bpa=-2.09 degrees ! Estimated noise=0.738385 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 = 0.0679487 Jy ! Component: 100 - total flux cleaned = 0.0873189 Jy ! Total flux subtracted in 100 components = 0.0873189 Jy ! Clean residual min=-0.006714 max=0.011096 Jy/beam ! Clean residual mean=0.000030 rms=0.001813 Jy/beam ! Combined flux in latest and established models = 0.0873189 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0873189 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=0.085646Jy sigma=1.439568 ! Fit after self-cal, rms=0.085259Jy sigma=1.431451 ! Inverting map ! Added new window around map position (0.6, 3.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118107 Jy ! Component: 100 - total flux cleaned = 0.0192117 Jy ! Total flux subtracted in 100 components = 0.0192117 Jy ! Clean residual min=-0.005163 max=0.006281 Jy/beam ! Clean residual mean=0.000017 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.106531 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 23 components and 0.106531 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=0.082531Jy sigma=1.366031 ! Fit after self-cal, rms=0.082501Jy sigma=1.364377 ! 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=0.8338 mas, bmaj=2.642 mas, bpa=-0.7125 degrees ! Estimated noise=0.410043 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 = 0.010731 Jy ! Component: 100 - total flux cleaned = 0.0164458 Jy ! Component: 150 - total flux cleaned = 0.0195754 Jy ! Component: 200 - total flux cleaned = 0.021303 Jy ! Total flux subtracted in 200 components = 0.021303 Jy ! Clean residual min=-0.003300 max=0.005367 Jy/beam ! Clean residual mean=-0.000000 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.127834 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 51 components and 0.127834 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=0.081389Jy sigma=1.333865 ! Fit after self-cal, rms=0.081337Jy sigma=1.332530 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8338 x 2.642 at -0.7125 degrees (North through East) ! Clean map min=-0.0029293 max=0.088101 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: ! FD 1.04 HN 1.06 KP 0.97 LA 1.00 ! NL 1.16 OV 0.98 PT 0.92 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 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: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 KP 0.99 LA 0.94 MK 0.96 ! NL 1.19 OV 0.96 PT 1.00 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 0.95 KP 0.91 LA 0.89 ! NL 1.03 OV 1.09 PT 1.05 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 0.95 LA 0.94 MK 1.17 ! NL 1.15 OV 0.97 PT 1.01 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 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: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 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: ! FD 0.90 HN 0.94 KP 1.05 LA 0.98 ! NL 1.12 OV 0.98 PT 0.99 SC 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! FD 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: ! FD 0.96 HN 0.99 KP 0.99 LA 0.95 ! NL 1.11 OV 0.98 PT 0.98 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 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=0.081337Jy sigma=1.332530 ! Fit after self-cal, rms=0.081507Jy sigma=1.328506 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8375 mas, bmaj=2.653 mas, bpa=-0.5771 degrees ! Estimated noise=0.408955 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 = 0.000882676 Jy ! Component: 100 - total flux cleaned = 0.000944632 Jy ! Component: 150 - total flux cleaned = 0.000944555 Jy ! Component: 200 - total flux cleaned = 0.000924044 Jy ! Total flux subtracted in 200 components = 0.000924044 Jy ! Clean residual min=-0.002961 max=0.003409 Jy/beam ! Clean residual mean=-0.000002 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.128758 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 59 components and 0.128758 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=0.081488Jy sigma=1.327995 ! Fit after self-cal, rms=0.081532Jy sigma=1.327736 ! 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=0.081532Jy sigma=1.327736 ! Fit after self-cal, rms=0.081329Jy sigma=1.327714 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8375 mas, bmaj=2.654 mas, bpa=-0.5651 degrees ! Estimated noise=0.408716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473557 Jy ! Component: 100 - total flux cleaned = 0.000476255 Jy ! Component: 150 - total flux cleaned = 0.000477817 Jy ! Component: 200 - total flux cleaned = 0.000461597 Jy ! Total flux subtracted in 200 components = 0.000461597 Jy ! Clean residual min=-0.002955 max=0.003369 Jy/beam ! Clean residual mean=-0.000002 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.129219 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.129219 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=0.081320Jy sigma=1.327442 ! Fit after self-cal, rms=0.081320Jy sigma=1.327387 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 (-39, -9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270724 Jy ! Component: 100 - total flux cleaned = 0.00311627 Jy ! Component: 150 - total flux cleaned = 0.00323626 Jy ! Component: 200 - total flux cleaned = 0.00320272 Jy ! Total flux subtracted in 200 components = 0.00320272 Jy ! Clean residual min=-0.003039 max=0.002820 Jy/beam ! Clean residual mean=-0.000004 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.132422 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 0.132422 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=0.081212Jy sigma=1.325756 ! Fit after self-cal, rms=0.081192Jy sigma=1.325337 ! 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=0.081192Jy sigma=1.325337 ! Fit after self-cal, rms=0.081209Jy sigma=1.324721 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8387 mas, bmaj=2.658 mas, bpa=-0.5702 degrees ! Estimated noise=0.409526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104577 Jy ! Component: 100 - total flux cleaned = 0.00104621 Jy ! Component: 150 - total flux cleaned = 0.00101935 Jy ! Component: 200 - total flux cleaned = 0.000993684 Jy ! Total flux subtracted in 200 components = 0.000993684 Jy ! Clean residual min=-0.002855 max=0.002483 Jy/beam ! Clean residual mean=-0.000005 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.133416 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.133416 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=0.081173Jy sigma=1.324240 ! Fit after self-cal, rms=0.081170Jy sigma=1.324132 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 = 0.000310638 Jy ! Component: 100 - total flux cleaned = 0.000258023 Jy ! Component: 150 - total flux cleaned = 0.000210211 Jy ! Component: 200 - total flux cleaned = 0.000165808 Jy ! Total flux subtracted in 200 components = 0.000165808 Jy ! Clean residual min=-0.002829 max=0.002447 Jy/beam ! Clean residual mean=-0.000005 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.133581 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.133581 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=0.081152Jy sigma=1.323919 ! Fit after self-cal, rms=0.081150Jy sigma=1.323899 ! 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=0.081150Jy sigma=1.323899 ! Fit after self-cal, rms=0.081108Jy sigma=1.323837 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.39 mas, bmaj=7.844 mas, bpa=-3.797 degrees ! Estimated noise=0.516085 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000743197 Jy ! Component: 100 - total flux cleaned = 0.000802709 Jy ! Component: 150 - total flux cleaned = 0.000776073 Jy ! Component: 200 - total flux cleaned = 0.000776298 Jy ! Total flux subtracted in 200 components = 0.000776298 Jy ! Clean residual min=-0.003342 max=0.002827 Jy/beam ! Clean residual mean=-0.000012 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.134358 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 103 components and 0.134358 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=0.081104Jy sigma=1.323770 ! Fit after self-cal, rms=0.081099Jy sigma=1.323714 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 = 0.000100671 Jy ! Component: 100 - total flux cleaned = 0.000101758 Jy ! Component: 150 - total flux cleaned = 0.000101299 Jy ! Component: 200 - total flux cleaned = 7.81245e-05 Jy ! Total flux subtracted in 200 components = 7.81245e-05 Jy ! Clean residual min=-0.003303 max=0.002752 Jy/beam ! Clean residual mean=-0.000012 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.134436 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 106 components and 0.134436 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=0.081097Jy sigma=1.323722 ! Fit after self-cal, rms=0.081094Jy sigma=1.323690 ! 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=0.8393 mas, bmaj=2.661 mas, bpa=-0.5615 degrees ! Estimated noise=0.409604 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8393 x 2.661 at -0.5615 degrees (North through East) ! Clean map min=-0.0030717 max=0.086167 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=0.6417 mas, bmaj=2.077 mas, bpa=-1.934 degrees ! Estimated noise=0.744822 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0683173 Jy ! Component: 100 - total flux cleaned = 0.0895461 Jy ! Component: 150 - total flux cleaned = 0.101364 Jy ! Component: 200 - total flux cleaned = 0.109339 Jy ! Total flux subtracted in 200 components = 0.109339 Jy ! Clean residual min=-0.004868 max=0.005799 Jy/beam ! Clean residual mean=0.000016 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.109339 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.109339 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8393 mas, bmaj=2.661 mas, bpa=-0.5615 degrees ! Estimated noise=0.409604 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 (0.8, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106461 Jy ! Component: 100 - total flux cleaned = 0.0164063 Jy ! Component: 150 - total flux cleaned = 0.0199494 Jy ! Component: 200 - total flux cleaned = 0.0222763 Jy ! Total flux subtracted in 200 components = 0.0222763 Jy ! Clean residual min=-0.003141 max=0.002624 Jy/beam ! Clean residual mean=-0.000000 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.131615 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 75 components and 0.131615 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=2.39 mas, bmaj=7.844 mas, bpa=-3.797 degrees ! Estimated noise=0.516085 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246839 Jy ! Component: 100 - total flux cleaned = 0.00307591 Jy ! Component: 150 - total flux cleaned = 0.00323362 Jy ! Component: 200 - total flux cleaned = 0.003301 Jy ! Total flux subtracted in 200 components = 0.003301 Jy ! Clean residual min=-0.003507 max=0.002574 Jy/beam ! Clean residual mean=-0.000012 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.134916 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 = -2.94127e-05 Jy ! Component: 100 - total flux cleaned = -2.8443e-05 Jy ! Component: 150 - total flux cleaned = -5.09464e-05 Jy ! Component: 200 - total flux cleaned = -5.10594e-05 Jy ! Total flux subtracted in 200 components = -5.10594e-05 Jy ! Clean residual min=-0.003377 max=0.002518 Jy/beam ! Clean residual mean=-0.000013 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.134865 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.134865 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8393 mas, bmaj=2.661 mas, bpa=-0.5615 degrees ! Estimated noise=0.409604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.51523e-05 Jy ! Component: 100 - total flux cleaned = -9.7368e-05 Jy ! Component: 150 - total flux cleaned = -6.50974e-05 Jy ! Component: 200 - total flux cleaned = -9.35248e-05 Jy ! Total flux subtracted in 200 components = -9.35248e-05 Jy ! Clean residual min=-0.002934 max=0.002499 Jy/beam ! Clean residual mean=-0.000006 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.134772 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.134772 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=0.081044Jy sigma=1.322736 ! Fit after self-cal, rms=0.081037Jy sigma=1.322457 wmodel /scr/pima/bg219e_uvs/J1129-3707_X_map.mod ! Writing 111 model components to file: /scr/pima/bg219e_uvs/J1129-3707_X_map.mod wobs /scr/pima/bg219e_uvs/J1129-3707_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1129-3707_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1129-3707_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219e_uvs/J1129-3707_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 = -0.000598395 Jy ! Component: 100 - total flux cleaned = -0.000472406 Jy ! Component: 150 - total flux cleaned = -0.000391909 Jy ! Component: 200 - total flux cleaned = -0.000354772 Jy ! Component: 250 - total flux cleaned = -0.000354631 Jy ! Component: 300 - total flux cleaned = -0.000390207 Jy ! Component: 350 - total flux cleaned = -0.000457355 Jy ! Component: 400 - total flux cleaned = -0.000457405 Jy ! Component: 450 - total flux cleaned = -0.00042641 Jy ! Component: 500 - total flux cleaned = -0.0004564 Jy ! Component: 550 - total flux cleaned = -0.00042818 Jy ! Component: 600 - total flux cleaned = -0.000486428 Jy ! Component: 650 - total flux cleaned = -0.000459293 Jy ! Component: 700 - total flux cleaned = -0.000351432 Jy ! Component: 750 - total flux cleaned = -0.000352023 Jy ! Component: 800 - total flux cleaned = -0.0003263 Jy ! Component: 850 - total flux cleaned = -0.000301545 Jy ! Component: 900 - total flux cleaned = -0.000277061 Jy ! Component: 950 - total flux cleaned = -0.000300999 Jy ! Component: 1000 - total flux cleaned = -0.000277402 Jy ! Component: 1050 - total flux cleaned = -0.000299968 Jy ! Component: 1100 - total flux cleaned = -0.000255301 Jy ! Component: 1150 - total flux cleaned = -0.000255787 Jy ! Component: 1200 - total flux cleaned = -0.000212668 Jy ! Component: 1250 - total flux cleaned = -0.000254628 Jy ! Component: 1300 - total flux cleaned = -0.000191407 Jy ! Component: 1350 - total flux cleaned = -0.000171203 Jy ! Component: 1400 - total flux cleaned = -0.000211608 Jy ! Component: 1450 - total flux cleaned = -0.00021177 Jy ! Component: 1500 - total flux cleaned = -0.000192336 Jy ! Component: 1550 - total flux cleaned = -0.000211718 Jy ! Component: 1600 - total flux cleaned = -0.000230065 Jy ! Component: 1650 - total flux cleaned = -0.000192537 Jy ! Component: 1700 - total flux cleaned = -0.000119163 Jy ! Component: 1750 - total flux cleaned = -0.000137515 Jy ! Component: 1800 - total flux cleaned = -0.000155297 Jy ! Component: 1850 - total flux cleaned = -0.000137849 Jy ! Component: 1900 - total flux cleaned = -0.000190217 Jy ! Component: 1950 - total flux cleaned = -0.000173044 Jy ! Component: 2000 - total flux cleaned = -0.000223835 Jy ! Component: 2050 - total flux cleaned = -0.000190587 Jy ! Component: 2100 - total flux cleaned = -0.000272886 Jy ! Component: 2150 - total flux cleaned = -0.000305198 Jy ! Component: 2200 - total flux cleaned = -0.00028883 Jy ! Component: 2250 - total flux cleaned = -0.000288773 Jy ! Component: 2300 - total flux cleaned = -0.000351466 Jy ! Component: 2350 - total flux cleaned = -0.000304952 Jy ! Component: 2400 - total flux cleaned = -0.000289954 Jy ! Component: 2450 - total flux cleaned = -0.000305125 Jy ! Component: 2500 - total flux cleaned = -0.000334931 Jy ! Component: 2550 - total flux cleaned = -0.000319989 Jy ! Component: 2600 - total flux cleaned = -0.000334796 Jy ! Component: 2650 - total flux cleaned = -0.000276575 Jy ! Component: 2700 - total flux cleaned = -0.000320078 Jy ! Component: 2750 - total flux cleaned = -0.000320313 Jy ! Component: 2800 - total flux cleaned = -0.000348699 Jy ! Component: 2850 - total flux cleaned = -0.00039059 Jy ! Component: 2900 - total flux cleaned = -0.000404522 Jy ! Component: 2950 - total flux cleaned = -0.000363363 Jy ! Component: 3000 - total flux cleaned = -0.00047285 Jy ! Component: 3050 - total flux cleaned = -0.000486339 Jy ! Component: 3100 - total flux cleaned = -0.000526564 Jy ! Component: 3150 - total flux cleaned = -0.000553051 Jy ! Component: 3200 - total flux cleaned = -0.000619197 Jy ! Component: 3250 - total flux cleaned = -0.000658603 Jy ! Component: 3300 - total flux cleaned = -0.000723808 Jy ! Component: 3350 - total flux cleaned = -0.000736612 Jy ! Component: 3400 - total flux cleaned = -0.000775089 Jy ! Component: 3450 - total flux cleaned = -0.000825979 Jy ! Component: 3500 - total flux cleaned = -0.000901786 Jy ! Component: 3550 - total flux cleaned = -0.000901765 Jy ! Component: 3600 - total flux cleaned = -0.000976671 Jy ! Component: 3650 - total flux cleaned = -0.00102615 Jy ! Component: 3700 - total flux cleaned = -0.00106297 Jy ! Component: 3750 - total flux cleaned = -0.00108731 Jy ! Component: 3800 - total flux cleaned = -0.0010873 Jy ! Component: 3850 - total flux cleaned = -0.00113548 Jy ! Component: 3900 - total flux cleaned = -0.00118328 Jy ! Component: 3950 - total flux cleaned = -0.00114758 Jy ! Component: 4000 - total flux cleaned = -0.00120664 Jy ! Component: 4050 - total flux cleaned = -0.00125363 Jy ! Total flux subtracted in 4096 components = -0.00125362 Jy ! Clean residual min=-0.000689 max=0.000786 Jy/beam ! Clean residual mean=-0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.133518 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 391 components and 0.133518 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1129-3707_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8393 x 2.661 at -0.5615 degrees (North through East) ! Clean map min=-0.0023506 max=0.087374 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1129-3707_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0873742 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000195735 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.672059 0.672059 1.34412 2.68824 5.37647 10.7529 21.5059 43.0118 86.0236 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.087 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 446.389 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1129-3707_X_uvs.log closed on Thu Apr 7 09:06:58 2016