! Started logfile: /scr/pima/bg219b_uvs/J1534-3805_X_uvs.log on Thu Apr 7 01:57:52 2016 obs /scr/pima/bg219b_uvs/J1534-3805_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1534-3805_X_uva.fits ! AN table 1: 31 integrations on 36 of 36 possible baselines. ! AN table 2: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.732696 visibilities/baseline/integration-bin. ! Found source: J1534-3805 ! ! 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 19308 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/bg219b_uvs/J1534-3805_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 56 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! 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=1.003493Jy sigma=19.905542 ! Fit after self-cal, rms=0.937846Jy sigma=18.587896 ! 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=0.5657 mas, bmaj=1.652 mas, bpa=-2.99 degrees ! Estimated noise=0.717848 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 = 0.0444634 Jy ! Component: 100 - total flux cleaned = 0.0582473 Jy ! Total flux subtracted in 100 components = 0.0582473 Jy ! Clean residual min=-0.005778 max=0.008551 Jy/beam ! Clean residual mean=0.000014 rms=0.001454 Jy/beam ! Combined flux in latest and established models = 0.0582473 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0582473 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=0.071718Jy sigma=1.361854 ! Fit after self-cal, rms=0.070514Jy sigma=1.339684 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00943717 Jy ! Component: 100 - total flux cleaned = 0.0152105 Jy ! Total flux subtracted in 100 components = 0.0152105 Jy ! Clean residual min=-0.004709 max=0.006370 Jy/beam ! Clean residual mean=0.000010 rms=0.001195 Jy/beam ! Combined flux in latest and established models = 0.0734578 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.0734578 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=0.068608Jy sigma=1.291204 ! Fit after self-cal, rms=0.068568Jy sigma=1.290459 ! 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=0.7769 mas, bmaj=2.123 mas, bpa=-2.485 degrees ! Estimated noise=0.362009 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 (1.6, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00895669 Jy ! Component: 100 - total flux cleaned = 0.0141695 Jy ! Component: 150 - total flux cleaned = 0.0175221 Jy ! Component: 200 - total flux cleaned = 0.0197303 Jy ! Total flux subtracted in 200 components = 0.0197303 Jy ! Clean residual min=-0.002652 max=0.005835 Jy/beam ! Clean residual mean=0.000008 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.0931881 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 44 components and 0.0931881 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=0.067433Jy sigma=1.262329 ! Fit after self-cal, rms=0.067240Jy sigma=1.257356 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7769 x 2.123 at -2.485 degrees (North through East) ! Clean map min=-0.0025106 max=0.062231 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 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* 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* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* 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 3. ! Telescope amplitude corrections in sub-array 1: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* 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 4. ! Telescope amplitude corrections in sub-array 1: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* 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* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* 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 0.98 HN 1.00* KP 0.94 LA 1.00 ! MK 0.97 NL 1.04 OV 1.00 PT 0.99 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.01 KP 1.01 LA 0.97 ! MK 0.89 NL 0.93 OV 0.98 PT 1.00 ! SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.00* KP 0.92 LA 0.93 ! MK 1.06 NL 1.20 OV 0.98 PT 0.86 ! SC 1.12 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* 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=0.067240Jy sigma=1.257356 ! Fit after self-cal, rms=0.067130Jy sigma=1.256300 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7786 mas, bmaj=2.129 mas, bpa=-2.596 degrees ! Estimated noise=0.360352 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 = 0.00348754 Jy ! Component: 100 - total flux cleaned = 0.00484259 Jy ! Component: 150 - total flux cleaned = 0.00506077 Jy ! Component: 200 - total flux cleaned = 0.00521617 Jy ! Total flux subtracted in 200 components = 0.00521617 Jy ! Clean residual min=-0.002421 max=0.003942 Jy/beam ! Clean residual mean=0.000000 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.0984043 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 61 components and 0.0984043 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=0.066958Jy sigma=1.252929 ! Fit after self-cal, rms=0.066953Jy sigma=1.251704 ! 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=0.066953Jy sigma=1.251704 ! Fit after self-cal, rms=0.067147Jy sigma=1.249286 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7755 mas, bmaj=2.117 mas, bpa=-2.637 degrees ! Estimated noise=0.358491 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014878 Jy ! Component: 100 - total flux cleaned = 0.00159271 Jy ! Component: 150 - total flux cleaned = 0.00162264 Jy ! Component: 200 - total flux cleaned = 0.00164372 Jy ! Total flux subtracted in 200 components = 0.00164372 Jy ! Clean residual min=-0.002250 max=0.002579 Jy/beam ! Clean residual mean=-0.000002 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.100048 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 77 components and 0.100048 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=0.067097Jy sigma=1.248490 ! Fit after self-cal, rms=0.067123Jy sigma=1.248004 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 (3, -27.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195294 Jy ! Component: 100 - total flux cleaned = 0.00308193 Jy ! Component: 150 - total flux cleaned = 0.00352541 Jy ! Component: 200 - total flux cleaned = 0.00378063 Jy ! Total flux subtracted in 200 components = 0.00378063 Jy ! Clean residual min=-0.001936 max=0.001888 Jy/beam ! Clean residual mean=-0.000006 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.103829 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 101 components and 0.103829 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=0.067049Jy sigma=1.246764 ! Fit after self-cal, rms=0.067054Jy sigma=1.246522 ! 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=0.067054Jy sigma=1.246522 ! Fit after self-cal, rms=0.067511Jy sigma=1.244275 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7759 mas, bmaj=2.113 mas, bpa=-2.842 degrees ! Estimated noise=0.356755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.83618e-05 Jy ! Component: 100 - total flux cleaned = 7.78686e-05 Jy ! Component: 150 - total flux cleaned = 2.79066e-05 Jy ! Component: 200 - total flux cleaned = -1.57639e-05 Jy ! Total flux subtracted in 200 components = -1.57639e-05 Jy ! Clean residual min=-0.001899 max=0.001897 Jy/beam ! Clean residual mean=-0.000008 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.103813 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 118 components and 0.103813 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=0.067486Jy sigma=1.243919 ! Fit after self-cal, rms=0.067532Jy sigma=1.243750 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, -10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129563 Jy ! Component: 100 - total flux cleaned = 0.00162418 Jy ! Component: 150 - total flux cleaned = 0.00194477 Jy ! Component: 200 - total flux cleaned = 0.00216871 Jy ! Total flux subtracted in 200 components = 0.00216871 Jy ! Clean residual min=-0.001780 max=0.001533 Jy/beam ! Clean residual mean=-0.000007 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.105982 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 141 components and 0.105982 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=0.067473Jy sigma=1.242843 ! Fit after self-cal, rms=0.067476Jy sigma=1.242668 ! 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=0.067476Jy sigma=1.242668 ! Fit after self-cal, rms=0.067230Jy sigma=1.241630 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.581 mas, bmaj=8.954 mas, bpa=0.01437 degrees ! Estimated noise=0.464298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106703 Jy ! Component: 100 - total flux cleaned = 0.000291772 Jy ! Component: 150 - total flux cleaned = 0.000310645 Jy ! Component: 200 - total flux cleaned = 0.000327552 Jy ! Total flux subtracted in 200 components = 0.000327552 Jy ! Clean residual min=-0.001818 max=0.001877 Jy/beam ! Clean residual mean=-0.000011 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.106309 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 152 components and 0.106309 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=0.067212Jy sigma=1.241424 ! Fit after self-cal, rms=0.067226Jy sigma=1.241328 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 = 0.000298207 Jy ! Component: 100 - total flux cleaned = 0.000298655 Jy ! Component: 150 - total flux cleaned = 0.000298477 Jy ! Component: 200 - total flux cleaned = 0.000269555 Jy ! Total flux subtracted in 200 components = 0.000269555 Jy ! Clean residual min=-0.001777 max=0.001883 Jy/beam ! Clean residual mean=-0.000010 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.106579 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 162 components and 0.106579 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=0.067220Jy sigma=1.241248 ! Fit after self-cal, rms=0.067218Jy sigma=1.241236 ! 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=0.7769 mas, bmaj=2.11 mas, bpa=-3.05 degrees ! Estimated noise=0.354492 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7769 x 2.11 at -3.05 degrees (North through East) ! Clean map min=-0.0016642 max=0.059316 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=0.5655 mas, bmaj=1.648 mas, bpa=-3.388 degrees ! Estimated noise=0.701332 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0436591 Jy ! Component: 100 - total flux cleaned = 0.0604804 Jy ! Component: 150 - total flux cleaned = 0.0710572 Jy ! Component: 200 - total flux cleaned = 0.0781655 Jy ! Total flux subtracted in 200 components = 0.0781655 Jy ! Clean residual min=-0.003982 max=0.004321 Jy/beam ! Clean residual mean=0.000007 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.0781655 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0781655 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7769 mas, bmaj=2.11 mas, bpa=-3.05 degrees ! Estimated noise=0.354492 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 = 0.00749811 Jy ! Component: 100 - total flux cleaned = 0.0119534 Jy ! Component: 150 - total flux cleaned = 0.0150778 Jy ! Component: 200 - total flux cleaned = 0.0174336 Jy ! Total flux subtracted in 200 components = 0.0174336 Jy ! Clean residual min=-0.002017 max=0.002344 Jy/beam ! Clean residual mean=0.000005 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0955991 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 57 components and 0.0955991 Jy ! Inverting map ! Added new window around map position (-1.4, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238773 Jy ! Component: 100 - total flux cleaned = 0.00389305 Jy ! Component: 150 - total flux cleaned = 0.0050158 Jy ! Component: 200 - total flux cleaned = 0.00595316 Jy ! Total flux subtracted in 200 components = 0.00595316 Jy ! Clean residual min=-0.001665 max=0.001635 Jy/beam ! Clean residual mean=-0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.101552 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 87 components and 0.101552 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=2.581 mas, bmaj=8.954 mas, bpa=0.01437 degrees ! Estimated noise=0.464298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142901 Jy ! Component: 100 - total flux cleaned = 0.00246069 Jy ! Component: 150 - total flux cleaned = 0.00323738 Jy ! Component: 200 - total flux cleaned = 0.00383227 Jy ! Total flux subtracted in 200 components = 0.00383227 Jy ! Clean residual min=-0.001585 max=0.001904 Jy/beam ! Clean residual mean=-0.000008 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.105385 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 = 0.00046073 Jy ! Component: 100 - total flux cleaned = 0.000627416 Jy ! Component: 150 - total flux cleaned = 0.000733824 Jy ! Component: 200 - total flux cleaned = 0.000818259 Jy ! Total flux subtracted in 200 components = 0.000818259 Jy ! Clean residual min=-0.001589 max=0.001889 Jy/beam ! Clean residual mean=-0.000010 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.106203 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 118 components and 0.106203 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7769 mas, bmaj=2.11 mas, bpa=-3.05 degrees ! Estimated noise=0.354492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000322656 Jy ! Component: 100 - total flux cleaned = 0.000402544 Jy ! Component: 150 - total flux cleaned = 0.000450745 Jy ! Component: 200 - total flux cleaned = 0.000472675 Jy ! Total flux subtracted in 200 components = 0.000472675 Jy ! Clean residual min=-0.001439 max=0.001477 Jy/beam ! Clean residual mean=-0.000005 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.106675 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 132 components and 0.106675 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=0.067189Jy sigma=1.240771 ! Fit after self-cal, rms=0.067173Jy sigma=1.240366 wmodel /scr/pima/bg219b_uvs/J1534-3805_X_map.mod ! Writing 132 model components to file: /scr/pima/bg219b_uvs/J1534-3805_X_map.mod wobs /scr/pima/bg219b_uvs/J1534-3805_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1534-3805_X_uvs.fits wwins /scr/pima/bg219b_uvs/J1534-3805_X_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219b_uvs/J1534-3805_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 = 0.000357106 Jy ! Component: 100 - total flux cleaned = 0.000677653 Jy ! Component: 150 - total flux cleaned = 0.000817509 Jy ! Component: 200 - total flux cleaned = 0.000906675 Jy ! Component: 250 - total flux cleaned = 0.000970647 Jy ! Component: 300 - total flux cleaned = 0.000949915 Jy ! Component: 350 - total flux cleaned = 0.000930527 Jy ! Component: 400 - total flux cleaned = 0.000854817 Jy ! Component: 450 - total flux cleaned = 0.000818015 Jy ! Component: 500 - total flux cleaned = 0.000727275 Jy ! Component: 550 - total flux cleaned = 0.000656377 Jy ! Component: 600 - total flux cleaned = 0.000587526 Jy ! Component: 650 - total flux cleaned = 0.000520128 Jy ! Component: 700 - total flux cleaned = 0.000520065 Jy ! Component: 750 - total flux cleaned = 0.000471305 Jy ! Component: 800 - total flux cleaned = 0.000407478 Jy ! Component: 850 - total flux cleaned = 0.000344611 Jy ! Component: 900 - total flux cleaned = 0.000267462 Jy ! Component: 950 - total flux cleaned = 0.000236976 Jy ! Component: 1000 - total flux cleaned = 0.000101523 Jy ! Component: 1050 - total flux cleaned = 7.19511e-05 Jy ! Component: 1100 - total flux cleaned = 1.32291e-05 Jy ! Component: 1150 - total flux cleaned = -5.89521e-05 Jy ! Component: 1200 - total flux cleaned = -1.61018e-05 Jy ! Component: 1250 - total flux cleaned = -7.27949e-05 Jy ! Component: 1300 - total flux cleaned = -0.000142805 Jy ! Component: 1350 - total flux cleaned = -0.000115137 Jy ! Component: 1400 - total flux cleaned = -0.000170155 Jy ! Component: 1450 - total flux cleaned = -0.000170324 Jy ! Component: 1500 - total flux cleaned = -0.00018376 Jy ! Component: 1550 - total flux cleaned = -0.000210431 Jy ! Component: 1600 - total flux cleaned = -0.000197285 Jy ! Component: 1650 - total flux cleaned = -0.00022359 Jy ! Component: 1700 - total flux cleaned = -0.000249464 Jy ! Component: 1750 - total flux cleaned = -0.000236634 Jy ! Component: 1800 - total flux cleaned = -0.000249263 Jy ! Component: 1850 - total flux cleaned = -0.000274407 Jy ! Component: 1900 - total flux cleaned = -0.000286796 Jy ! Component: 1950 - total flux cleaned = -0.000299242 Jy ! Component: 2000 - total flux cleaned = -0.000323822 Jy ! Component: 2050 - total flux cleaned = -0.000250363 Jy ! Component: 2100 - total flux cleaned = -0.00028696 Jy ! Component: 2150 - total flux cleaned = -0.000311131 Jy ! Component: 2200 - total flux cleaned = -0.000287194 Jy ! Component: 2250 - total flux cleaned = -0.000311025 Jy ! Component: 2300 - total flux cleaned = -0.000275438 Jy ! Component: 2350 - total flux cleaned = -0.000275427 Jy ! Component: 2400 - total flux cleaned = -0.000275413 Jy ! Component: 2450 - total flux cleaned = -0.000252143 Jy ! Component: 2500 - total flux cleaned = -0.000229078 Jy ! Component: 2550 - total flux cleaned = -0.000229126 Jy ! Component: 2600 - total flux cleaned = -0.000217763 Jy ! Component: 2650 - total flux cleaned = -0.000206464 Jy ! Component: 2700 - total flux cleaned = -0.000229071 Jy ! Component: 2750 - total flux cleaned = -0.000273875 Jy ! Component: 2800 - total flux cleaned = -0.000206948 Jy ! Component: 2850 - total flux cleaned = -0.0002735 Jy ! Component: 2900 - total flux cleaned = -0.00027344 Jy ! Component: 2950 - total flux cleaned = -0.000273373 Jy ! Component: 3000 - total flux cleaned = -0.000240535 Jy ! Component: 3050 - total flux cleaned = -0.000229659 Jy ! Component: 3100 - total flux cleaned = -0.000229614 Jy ! Component: 3150 - total flux cleaned = -0.000218899 Jy ! Component: 3200 - total flux cleaned = -0.000261707 Jy ! Component: 3250 - total flux cleaned = -0.000250975 Jy ! Component: 3300 - total flux cleaned = -0.000272171 Jy ! Component: 3350 - total flux cleaned = -0.00027211 Jy ! Component: 3400 - total flux cleaned = -0.000282653 Jy ! Component: 3450 - total flux cleaned = -0.000282701 Jy ! Component: 3500 - total flux cleaned = -0.000303621 Jy ! Component: 3550 - total flux cleaned = -0.000314073 Jy ! Component: 3600 - total flux cleaned = -0.00031403 Jy ! Component: 3650 - total flux cleaned = -0.000293272 Jy ! Component: 3700 - total flux cleaned = -0.000334579 Jy ! Component: 3750 - total flux cleaned = -0.00028312 Jy ! Component: 3800 - total flux cleaned = -0.000293349 Jy ! Component: 3850 - total flux cleaned = -0.000283096 Jy ! Component: 3900 - total flux cleaned = -0.000303484 Jy ! Component: 3950 - total flux cleaned = -0.000283096 Jy ! Component: 4000 - total flux cleaned = -0.000283078 Jy ! Component: 4050 - total flux cleaned = -0.000283095 Jy ! Total flux subtracted in 4096 components = -0.000262955 Jy ! Clean residual min=-0.000595 max=0.000573 Jy/beam ! Clean residual mean=-0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.106413 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 378 components and 0.106413 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1534-3805_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7769 x 2.11 at -3.05 degrees (North through East) ! Clean map min=-0.0011336 max=0.056674 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1534-3805_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0566736 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161633 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.855601 0.855601 1.7112 3.4224 6.84481 13.6896 27.3792 54.7585 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.056 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 350.63 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1534-3805_X_uvs.log closed on Thu Apr 7 01:57:57 2016