! Started logfile: /scr/pima/bg219i_uvs/J1333-1112_X_uvs.log on Wed Apr 6 23:45:21 2016 obs /scr/pima/bg219i_uvs/J1333-1112_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1333-1112_X_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.837276 visibilities/baseline/integration-bin. ! Found source: J1333-1112 ! ! 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 28032 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/J1333-1112_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 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 88 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=1.005105Jy sigma=22.832727 ! Fit after self-cal, rms=0.837980Jy sigma=18.863981 ! 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=0.7515 mas, bmaj=1.751 mas, bpa=-5.295 degrees ! Estimated noise=0.517002 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 = 0.129005 Jy ! Component: 100 - total flux cleaned = 0.157989 Jy ! Total flux subtracted in 100 components = 0.157989 Jy ! Clean residual min=-0.005193 max=0.009945 Jy/beam ! Clean residual mean=0.000003 rms=0.001430 Jy/beam ! Combined flux in latest and established models = 0.157989 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.157989 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=0.072019Jy sigma=1.427375 ! Fit after self-cal, rms=0.072009Jy sigma=1.427089 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00983743 Jy ! Component: 100 - total flux cleaned = 0.015363 Jy ! Total flux subtracted in 100 components = 0.015363 Jy ! Clean residual min=-0.004580 max=0.005195 Jy/beam ! Clean residual mean=0.000008 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.173352 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.173352 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=0.070728Jy sigma=1.384962 ! Fit after self-cal, rms=0.070744Jy sigma=1.384876 ! 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=0.9355 mas, bmaj=2.094 mas, bpa=-4.367 degrees ! Estimated noise=0.26674 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 = 0.00351829 Jy ! Component: 100 - total flux cleaned = 0.00440784 Jy ! Component: 150 - total flux cleaned = 0.00434339 Jy ! Component: 200 - total flux cleaned = 0.00428503 Jy ! Total flux subtracted in 200 components = 0.00428503 Jy ! Clean residual min=-0.003045 max=0.003865 Jy/beam ! Clean residual mean=0.000003 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.177637 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.177637 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=0.070580Jy sigma=1.379049 ! Fit after self-cal, rms=0.070583Jy sigma=1.378994 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9355 x 2.094 at -4.367 degrees (North through East) ! Clean map min=-0.0028072 max=0.1668 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 0.98 FD 1.02 HN 0.98 KP 0.98 ! LA 1.01 MK 1.02 NL 1.03 OV 0.98 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.98 KP 1.00 ! LA 1.00 MK 1.01 NL 1.03 OV 0.97 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.96 KP 0.99 ! LA 1.00 MK 1.01 NL 1.02 OV 0.95 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.99 KP 1.02 ! LA 0.98 MK 0.97 NL 1.01 OV 0.96 ! PT 1.03 SC 0.98 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.01 KP 1.00 ! LA 0.96 MK 1.01 NL 1.02 OV 0.97 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.94 KP 1.00 ! LA 0.97 MK 1.00 NL 1.03 OV 0.96 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.99 KP 0.98 ! LA 0.98 MK 1.00 NL 1.02 OV 0.95 ! PT 1.01 SC 0.95 ! ! ! 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=0.070583Jy sigma=1.378994 ! Fit after self-cal, rms=0.069707Jy sigma=1.372015 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9346 mas, bmaj=2.087 mas, bpa=-4.058 degrees ! Estimated noise=0.263549 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 = -0.001306 Jy ! Component: 100 - total flux cleaned = -0.00135322 Jy ! Component: 150 - total flux cleaned = -0.00139669 Jy ! Component: 200 - total flux cleaned = -0.00143877 Jy ! Total flux subtracted in 200 components = -0.00143877 Jy ! Clean residual min=-0.002925 max=0.002988 Jy/beam ! Clean residual mean=0.000009 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.176198 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 21 components and 0.176198 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=0.069587Jy sigma=1.371375 ! Fit after self-cal, rms=0.069599Jy sigma=1.371288 ! 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=0.069599Jy sigma=1.371288 ! Fit after self-cal, rms=0.070644Jy sigma=1.366008 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9297 mas, bmaj=2.078 mas, bpa=-3.56 degrees ! Estimated noise=0.263636 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179879 Jy ! Component: 100 - total flux cleaned = 0.00199025 Jy ! Component: 150 - total flux cleaned = 0.00209313 Jy ! Component: 200 - total flux cleaned = 0.00213393 Jy ! Total flux subtracted in 200 components = 0.00213393 Jy ! Clean residual min=-0.002618 max=0.002959 Jy/beam ! Clean residual mean=0.000008 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.178332 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 23 components and 0.178332 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=0.070434Jy sigma=1.364787 ! Fit after self-cal, rms=0.070467Jy sigma=1.364740 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 (1.2, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273087 Jy ! Component: 100 - total flux cleaned = 0.00314536 Jy ! Component: 150 - total flux cleaned = 0.00324648 Jy ! Component: 200 - total flux cleaned = 0.00333803 Jy ! Total flux subtracted in 200 components = 0.00333803 Jy ! Clean residual min=-0.002450 max=0.002108 Jy/beam ! Clean residual mean=0.000007 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.18167 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 39 components and 0.18167 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=0.070277Jy sigma=1.361820 ! Fit after self-cal, rms=0.070272Jy sigma=1.361522 ! 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=0.070272Jy sigma=1.361522 ! Fit after self-cal, rms=0.071965Jy sigma=1.357875 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9296 mas, bmaj=2.092 mas, bpa=-3.757 degrees ! Estimated noise=0.264338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000662998 Jy ! Component: 100 - total flux cleaned = 0.000852983 Jy ! Component: 150 - total flux cleaned = 0.000961184 Jy ! Component: 200 - total flux cleaned = 0.00103511 Jy ! Total flux subtracted in 200 components = 0.00103511 Jy ! Clean residual min=-0.001970 max=0.001578 Jy/beam ! Clean residual mean=0.000002 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.182705 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.182705 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=0.071938Jy sigma=1.357246 ! Fit after self-cal, rms=0.071950Jy sigma=1.357183 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 = 0.000182985 Jy ! Component: 100 - total flux cleaned = 0.000268794 Jy ! Component: 150 - total flux cleaned = 0.00028895 Jy ! Component: 200 - total flux cleaned = 0.000326603 Jy ! Total flux subtracted in 200 components = 0.000326603 Jy ! Clean residual min=-0.001920 max=0.001578 Jy/beam ! Clean residual mean=0.000002 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.183032 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.183032 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=0.071937Jy sigma=1.356944 ! Fit after self-cal, rms=0.071935Jy sigma=1.356929 ! 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=0.071935Jy sigma=1.356929 ! Fit after self-cal, rms=0.071943Jy sigma=1.356829 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.27 mas, bmaj=3.67 mas, bpa=5.101 degrees ! Estimated noise=0.333013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.57016e-05 Jy ! Component: 100 - total flux cleaned = 5.72762e-05 Jy ! Component: 150 - total flux cleaned = 2.63326e-05 Jy ! Component: 200 - total flux cleaned = 1.33436e-05 Jy ! Total flux subtracted in 200 components = 1.33436e-05 Jy ! Clean residual min=-0.001821 max=0.002060 Jy/beam ! Clean residual mean=0.000004 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.183045 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 70 components and 0.183045 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=0.071938Jy sigma=1.356782 ! Fit after self-cal, rms=0.071939Jy sigma=1.356756 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 = 1.20999e-05 Jy ! Component: 100 - total flux cleaned = 2.50485e-05 Jy ! Component: 150 - total flux cleaned = 2.53795e-05 Jy ! Component: 200 - total flux cleaned = 1.49578e-05 Jy ! Total flux subtracted in 200 components = 1.49578e-05 Jy ! Clean residual min=-0.001785 max=0.002040 Jy/beam ! Clean residual mean=0.000004 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.18306 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 0.18306 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=0.071940Jy sigma=1.356764 ! Fit after self-cal, rms=0.071939Jy sigma=1.356755 ! 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=0.9297 mas, bmaj=2.092 mas, bpa=-3.685 degrees ! Estimated noise=0.264099 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9297 x 2.092 at -3.685 degrees (North through East) ! Clean map min=-0.0016886 max=0.16467 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=0.7474 mas, bmaj=1.756 mas, bpa=-4.688 degrees ! Estimated noise=0.509872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127155 Jy ! Component: 100 - total flux cleaned = 0.156584 Jy ! Component: 150 - total flux cleaned = 0.166943 Jy ! Component: 200 - total flux cleaned = 0.172432 Jy ! Total flux subtracted in 200 components = 0.172432 Jy ! Clean residual min=-0.003520 max=0.003522 Jy/beam ! Clean residual mean=0.000007 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.172432 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.172432 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9297 mas, bmaj=2.092 mas, bpa=-3.685 degrees ! Estimated noise=0.264099 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 = 0.00439939 Jy ! Component: 100 - total flux cleaned = 0.00690937 Jy ! Component: 150 - total flux cleaned = 0.00858524 Jy ! Component: 200 - total flux cleaned = 0.00942028 Jy ! Total flux subtracted in 200 components = 0.00942028 Jy ! Clean residual min=-0.001908 max=0.001583 Jy/beam ! Clean residual mean=0.000002 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.181852 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 45 components and 0.181852 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=2.27 mas, bmaj=3.67 mas, bpa=5.101 degrees ! Estimated noise=0.333013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000993632 Jy ! Component: 100 - total flux cleaned = 0.00101963 Jy ! Component: 150 - total flux cleaned = 0.00103993 Jy ! Component: 200 - total flux cleaned = 0.00105874 Jy ! Total flux subtracted in 200 components = 0.00105874 Jy ! Clean residual min=-0.001955 max=0.002032 Jy/beam ! Clean residual mean=0.000004 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.182911 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 = 3.30226e-05 Jy ! Component: 100 - total flux cleaned = 4.83735e-05 Jy ! Component: 150 - total flux cleaned = 6.28491e-05 Jy ! Component: 200 - total flux cleaned = 7.68467e-05 Jy ! Total flux subtracted in 200 components = 7.68467e-05 Jy ! Clean residual min=-0.001886 max=0.002032 Jy/beam ! Clean residual mean=0.000004 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.182988 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.182988 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9297 mas, bmaj=2.092 mas, bpa=-3.685 degrees ! Estimated noise=0.264099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000251079 Jy ! Component: 100 - total flux cleaned = -0.000185634 Jy ! Component: 150 - total flux cleaned = -0.000126949 Jy ! Component: 200 - total flux cleaned = -4.61947e-05 Jy ! Total flux subtracted in 200 components = -4.61947e-05 Jy ! Clean residual min=-0.001835 max=0.001617 Jy/beam ! Clean residual mean=0.000002 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.182942 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.182942 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=0.071967Jy sigma=1.357128 ! Fit after self-cal, rms=0.071959Jy sigma=1.357041 wmodel /scr/pima/bg219i_uvs/J1333-1112_X_map.mod ! Writing 67 model components to file: /scr/pima/bg219i_uvs/J1333-1112_X_map.mod wobs /scr/pima/bg219i_uvs/J1333-1112_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1333-1112_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1333-1112_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219i_uvs/J1333-1112_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 = -0.000548451 Jy ! Component: 100 - total flux cleaned = -0.00108888 Jy ! Component: 150 - total flux cleaned = -0.00138218 Jy ! Component: 200 - total flux cleaned = -0.0016626 Jy ! Component: 250 - total flux cleaned = -0.0018842 Jy ! Component: 300 - total flux cleaned = -0.00207396 Jy ! Component: 350 - total flux cleaned = -0.00214282 Jy ! Component: 400 - total flux cleaned = -0.00214303 Jy ! Component: 450 - total flux cleaned = -0.00214322 Jy ! Component: 500 - total flux cleaned = -0.00214306 Jy ! Component: 550 - total flux cleaned = -0.00216423 Jy ! Component: 600 - total flux cleaned = -0.00220426 Jy ! Component: 650 - total flux cleaned = -0.00208425 Jy ! Component: 700 - total flux cleaned = -0.00206531 Jy ! Component: 750 - total flux cleaned = -0.00204671 Jy ! Component: 800 - total flux cleaned = -0.00206556 Jy ! Component: 850 - total flux cleaned = -0.00208433 Jy ! Component: 900 - total flux cleaned = -0.00213907 Jy ! Component: 950 - total flux cleaned = -0.00212152 Jy ! Component: 1000 - total flux cleaned = -0.00220944 Jy ! Component: 1050 - total flux cleaned = -0.00226132 Jy ! Component: 1100 - total flux cleaned = -0.00231244 Jy ! Component: 1150 - total flux cleaned = -0.00239602 Jy ! Component: 1200 - total flux cleaned = -0.00239603 Jy ! Component: 1250 - total flux cleaned = -0.00244464 Jy ! Component: 1300 - total flux cleaned = -0.0024769 Jy ! Component: 1350 - total flux cleaned = -0.00250845 Jy ! Component: 1400 - total flux cleaned = -0.0025551 Jy ! Component: 1450 - total flux cleaned = -0.00250924 Jy ! Component: 1500 - total flux cleaned = -0.00252486 Jy ! Component: 1550 - total flux cleaned = -0.00258497 Jy ! Component: 1600 - total flux cleaned = -0.0026588 Jy ! Component: 1650 - total flux cleaned = -0.00265881 Jy ! Component: 1700 - total flux cleaned = -0.00275995 Jy ! Component: 1750 - total flux cleaned = -0.00277421 Jy ! Component: 1800 - total flux cleaned = -0.00283077 Jy ! Component: 1850 - total flux cleaned = -0.00287242 Jy ! Component: 1900 - total flux cleaned = -0.00284481 Jy ! Component: 1950 - total flux cleaned = -0.00288571 Jy ! Component: 2000 - total flux cleaned = -0.00293956 Jy ! Component: 2050 - total flux cleaned = -0.00291302 Jy ! Component: 2100 - total flux cleaned = -0.00292636 Jy ! Component: 2150 - total flux cleaned = -0.00295241 Jy ! Component: 2200 - total flux cleaned = -0.00295225 Jy ! Component: 2250 - total flux cleaned = -0.00292664 Jy ! Component: 2300 - total flux cleaned = -0.00293938 Jy ! Component: 2350 - total flux cleaned = -0.00293948 Jy ! Component: 2400 - total flux cleaned = -0.00290209 Jy ! Component: 2450 - total flux cleaned = -0.00292717 Jy ! Component: 2500 - total flux cleaned = -0.00296412 Jy ! Component: 2550 - total flux cleaned = -0.00297628 Jy ! Component: 2600 - total flux cleaned = -0.0029641 Jy ! Component: 2650 - total flux cleaned = -0.00291625 Jy ! Component: 2700 - total flux cleaned = -0.0029639 Jy ! Component: 2750 - total flux cleaned = -0.00291665 Jy ! Component: 2800 - total flux cleaned = -0.00291658 Jy ! Component: 2850 - total flux cleaned = -0.00290491 Jy ! Component: 2900 - total flux cleaned = -0.00292784 Jy ! Component: 2950 - total flux cleaned = -0.00290499 Jy ! Component: 3000 - total flux cleaned = -0.00291633 Jy ! Component: 3050 - total flux cleaned = -0.00290518 Jy ! Component: 3100 - total flux cleaned = -0.00289399 Jy ! Component: 3150 - total flux cleaned = -0.00291617 Jy ! Component: 3200 - total flux cleaned = -0.00289403 Jy ! Component: 3250 - total flux cleaned = -0.00285042 Jy ! Component: 3300 - total flux cleaned = -0.00283957 Jy ! Component: 3350 - total flux cleaned = -0.00279657 Jy ! Component: 3400 - total flux cleaned = -0.00279665 Jy ! Component: 3450 - total flux cleaned = -0.00281791 Jy ! Component: 3500 - total flux cleaned = -0.00279685 Jy ! Component: 3550 - total flux cleaned = -0.00283862 Jy ! Component: 3600 - total flux cleaned = -0.00281773 Jy ! Component: 3650 - total flux cleaned = -0.002828 Jy ! Component: 3700 - total flux cleaned = -0.00280762 Jy ! Component: 3750 - total flux cleaned = -0.00280759 Jy ! Component: 3800 - total flux cleaned = -0.00283792 Jy ! Component: 3850 - total flux cleaned = -0.00283797 Jy ! Component: 3900 - total flux cleaned = -0.002838 Jy ! Component: 3950 - total flux cleaned = -0.00290738 Jy ! Component: 4000 - total flux cleaned = -0.0029173 Jy ! Component: 4050 - total flux cleaned = -0.00293686 Jy ! Total flux subtracted in 4096 components = -0.00293679 Jy ! Clean residual min=-0.000611 max=0.000608 Jy/beam ! Clean residual mean=-0.000000 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.180005 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 352 components and 0.180005 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1333-1112_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9297 x 2.092 at -3.685 degrees (North through East) ! Clean map min=-0.0011187 max=0.16427 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1333-1112_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.164265 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000160971 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.293984 0.293984 0.587968 1.17594 2.35187 4.70374 9.40749 18.815 37.6299 75.2599 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.164 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1020.46 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1333-1112_X_uvs.log closed on Wed Apr 6 23:45:27 2016