! Started logfile: /d2/scr/pima/bp171a3_uvs/J1445-1614_X_uvs.log on Mon Feb 24 08:50:55 2014 obs /d2/scr/pima/bp171a3_uvs/J1445-1614_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1445-1614_X_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1445-1614 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 504 visibilities. select RR ! Selecting polarization: RR, channels: 1..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: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 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 /d2/scr/pima/bp171a3_uvs/J1445-1614_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.008299Jy sigma=34.448579 ! Fit after self-cal, rms=0.872858Jy sigma=29.880120 ! 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=0.8986 mas, bmaj=3.248 mas, bpa=12.24 degrees ! Estimated noise=1.12863 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 = 0.0932072 Jy ! Component: 100 - total flux cleaned = 0.121016 Jy ! Total flux subtracted in 100 components = 0.121016 Jy ! Clean residual min=-0.007417 max=0.011739 Jy/beam ! Clean residual mean=0.000029 rms=0.002449 Jy/beam ! Combined flux in latest and established models = 0.121016 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.121016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030775Jy sigma=1.012810 ! Fit after self-cal, rms=0.030748Jy sigma=1.012286 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=3.337 mas, bpa=10.44 degrees ! Estimated noise=0.934079 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 = 0.0159709 Jy ! Component: 100 - total flux cleaned = 0.0240406 Jy ! Component: 150 - total flux cleaned = 0.0291121 Jy ! Component: 200 - total flux cleaned = 0.0324717 Jy ! Total flux subtracted in 200 components = 0.0324717 Jy ! Clean residual min=-0.007153 max=0.005621 Jy/beam ! Clean residual mean=0.000004 rms=0.001576 Jy/beam ! Combined flux in latest and established models = 0.153488 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 42 components and 0.153488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.021076Jy sigma=0.683060 ! Fit after self-cal, rms=0.021055Jy sigma=0.682567 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.05 x 3.337 at 10.44 degrees (North through East) ! Clean map min=-0.0070346 max=0.12457 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 1.06 HN 0.90 KP 0.94 NL 1.08 ! OV 0.97 PT 0.84 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 0.90 KP 0.91 NL 1.08 ! OV 0.95 PT 0.88 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.13 HN 0.94 KP 1.04 NL 1.11 ! OV 1.00 PT 0.85 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.08 HN 1.03 KP 0.93 NL 1.06 ! OV 0.99 PT 0.89 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.97 KP 1.05 NL 1.00 ! OV 0.96 PT 0.89 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 1.10 KP 1.03 NL 1.10 ! OV 1.06 PT 0.92 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 1.03 KP 1.03 NL 1.16 ! OV 1.07 PT 0.87 SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.01 KP 1.05 NL 1.09 ! OV 1.01 PT 0.84 SC 1.17 ! ! ! Fit before self-cal, rms=0.021055Jy sigma=0.682567 ! Fit after self-cal, rms=0.014603Jy sigma=0.479200 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.051 mas, bmaj=3.375 mas, bpa=10.37 degrees ! Estimated noise=0.923781 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 = -0.000558928 Jy ! Component: 100 - total flux cleaned = -0.000496181 Jy ! Component: 150 - total flux cleaned = -0.0004689 Jy ! Component: 200 - total flux cleaned = -0.000418775 Jy ! Total flux subtracted in 200 components = -0.000418775 Jy ! Clean residual min=-0.001907 max=0.001894 Jy/beam ! Clean residual mean=-0.000002 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.153069 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.153069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014445Jy sigma=0.474752 ! Fit after self-cal, rms=0.014445Jy sigma=0.474437 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014445Jy sigma=0.474437 ! Fit after self-cal, rms=0.014406Jy sigma=0.473720 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.049 mas, bmaj=3.379 mas, bpa=10.44 degrees ! Estimated noise=0.922601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000445962 Jy ! Component: 100 - total flux cleaned = -0.000401634 Jy ! Component: 150 - total flux cleaned = -0.000402077 Jy ! Component: 200 - total flux cleaned = -0.000402502 Jy ! Total flux subtracted in 200 components = -0.000402502 Jy ! Clean residual min=-0.001849 max=0.001744 Jy/beam ! Clean residual mean=-0.000002 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.152666 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.152666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014336Jy sigma=0.471681 ! Fit after self-cal, rms=0.014336Jy sigma=0.471670 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 = -1.8542e-05 Jy ! Component: 100 - total flux cleaned = -1.87007e-05 Jy ! Component: 150 - total flux cleaned = -1.88592e-05 Jy ! Component: 200 - total flux cleaned = -3.2284e-05 Jy ! Total flux subtracted in 200 components = -3.2284e-05 Jy ! Clean residual min=-0.001833 max=0.001704 Jy/beam ! Clean residual mean=-0.000002 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.152634 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.152634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014305Jy sigma=0.470912 ! Fit after self-cal, rms=0.014305Jy sigma=0.470908 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014305Jy sigma=0.470908 ! Fit after self-cal, rms=0.014288Jy sigma=0.470367 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=3.383 mas, bpa=10.47 degrees ! Estimated noise=0.922286 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000291425 Jy ! Component: 100 - total flux cleaned = -0.000291446 Jy ! Component: 150 - total flux cleaned = -0.00031809 Jy ! Component: 200 - total flux cleaned = -0.000330088 Jy ! Total flux subtracted in 200 components = -0.000330088 Jy ! Clean residual min=-0.001782 max=0.001566 Jy/beam ! Clean residual mean=-0.000002 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.152304 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 70 components and 0.152304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014255Jy sigma=0.469390 ! Fit after self-cal, rms=0.014256Jy sigma=0.469386 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 = -1.333e-05 Jy ! Component: 100 - total flux cleaned = -2.42874e-05 Jy ! Component: 150 - total flux cleaned = -3.45864e-05 Jy ! Component: 200 - total flux cleaned = -5.36649e-05 Jy ! Total flux subtracted in 200 components = -5.36649e-05 Jy ! Clean residual min=-0.001766 max=0.001537 Jy/beam ! Clean residual mean=-0.000002 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.15225 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.15225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014240Jy sigma=0.468977 ! Fit after self-cal, rms=0.014240Jy sigma=0.468975 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014240Jy sigma=0.468975 ! Fit after self-cal, rms=0.014238Jy sigma=0.468700 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.994 mas, bmaj=4.62 mas, bpa=-0.8843 degrees ! Estimated noise=1.11163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000199966 Jy ! Component: 100 - total flux cleaned = -0.000187804 Jy ! Component: 150 - total flux cleaned = -0.000177753 Jy ! Component: 200 - total flux cleaned = -0.000168833 Jy ! Total flux subtracted in 200 components = -0.000168833 Jy ! Clean residual min=-0.001892 max=0.001622 Jy/beam ! Clean residual mean=-0.000004 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.152081 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 77 components and 0.152081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014224Jy sigma=0.468240 ! Fit after self-cal, rms=0.014223Jy sigma=0.468233 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 = 9.18223e-06 Jy ! Component: 100 - total flux cleaned = 1.65372e-05 Jy ! Component: 150 - total flux cleaned = 1.66528e-05 Jy ! Component: 200 - total flux cleaned = 2.28564e-05 Jy ! Total flux subtracted in 200 components = 2.28564e-05 Jy ! Clean residual min=-0.001854 max=0.001581 Jy/beam ! Clean residual mean=-0.000004 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.152104 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 80 components and 0.152104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014219Jy sigma=0.468186 ! Fit after self-cal, rms=0.014219Jy sigma=0.468179 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=3.385 mas, bpa=10.48 degrees ! Estimated noise=0.922404 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.048 x 3.385 at 10.48 degrees (North through East) ! Clean map min=-0.0016365 max=0.12232 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=0.894 mas, bmaj=3.286 mas, bpa=12.07 degrees ! Estimated noise=1.11292 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0918851 Jy ! Component: 100 - total flux cleaned = 0.119308 Jy ! Component: 150 - total flux cleaned = 0.13173 Jy ! Component: 200 - total flux cleaned = 0.138498 Jy ! Total flux subtracted in 200 components = 0.138498 Jy ! Clean residual min=-0.003107 max=0.003499 Jy/beam ! Clean residual mean=0.000009 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.138498 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.138498 Jy ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=3.385 mas, bpa=10.48 degrees ! Estimated noise=0.922404 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 = 0.00542571 Jy ! Component: 100 - total flux cleaned = 0.00841267 Jy ! Component: 150 - total flux cleaned = 0.0102133 Jy ! Component: 200 - total flux cleaned = 0.0113114 Jy ! Total flux subtracted in 200 components = 0.0113114 Jy ! Clean residual min=-0.001899 max=0.001485 Jy/beam ! Clean residual mean=0.000000 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.149809 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 45 components and 0.149809 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=1.994 mas, bmaj=4.62 mas, bpa=-0.8843 degrees ! Estimated noise=1.11163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109268 Jy ! Component: 100 - total flux cleaned = 0.00162419 Jy ! Component: 150 - total flux cleaned = 0.00188684 Jy ! Component: 200 - total flux cleaned = 0.00192755 Jy ! Total flux subtracted in 200 components = 0.00192755 Jy ! Clean residual min=-0.001865 max=0.001698 Jy/beam ! Clean residual mean=-0.000003 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.151737 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 = 3.00803e-05 Jy ! Component: 100 - total flux cleaned = 4.68532e-05 Jy ! Component: 150 - total flux cleaned = 5.7665e-05 Jy ! Component: 200 - total flux cleaned = 6.79447e-05 Jy ! Total flux subtracted in 200 components = 6.79447e-05 Jy ! Clean residual min=-0.001845 max=0.001687 Jy/beam ! Clean residual mean=-0.000003 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.151804 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.151804 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=3.385 mas, bpa=10.48 degrees ! Estimated noise=0.922404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020804 Jy ! Component: 100 - total flux cleaned = -0.00021004 Jy ! Component: 150 - total flux cleaned = -0.000194101 Jy ! Component: 200 - total flux cleaned = -0.00019429 Jy ! Total flux subtracted in 200 components = -0.00019429 Jy ! Clean residual min=-0.001712 max=0.001455 Jy/beam ! Clean residual mean=-0.000002 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.15161 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.15161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014224Jy sigma=0.468629 ! Fit after self-cal, rms=0.014223Jy sigma=0.468599 wmodel /d2/scr/pima/bp171a3_uvs/J1445-1614_X_map.mod ! Writing 64 model components to file: /d2/scr/pima/bp171a3_uvs/J1445-1614_X_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1445-1614_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1445-1614_X_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1445-1614_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1445-1614_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 = -0.000509638 Jy ! Component: 100 - total flux cleaned = -0.000774126 Jy ! Component: 150 - total flux cleaned = -0.000927108 Jy ! Component: 200 - total flux cleaned = -0.000967718 Jy ! Component: 250 - total flux cleaned = -0.00104402 Jy ! Component: 300 - total flux cleaned = -0.00107937 Jy ! Component: 350 - total flux cleaned = -0.00109685 Jy ! Component: 400 - total flux cleaned = -0.00114564 Jy ! Component: 450 - total flux cleaned = -0.00117661 Jy ! Component: 500 - total flux cleaned = -0.00114725 Jy ! Component: 550 - total flux cleaned = -0.00111888 Jy ! Component: 600 - total flux cleaned = -0.00109071 Jy ! Component: 650 - total flux cleaned = -0.00102329 Jy ! Component: 700 - total flux cleaned = -0.000944413 Jy ! Component: 750 - total flux cleaned = -0.000830112 Jy ! Component: 800 - total flux cleaned = -0.000793436 Jy ! Component: 850 - total flux cleaned = -0.000745024 Jy ! Component: 900 - total flux cleaned = -0.000662392 Jy ! Component: 950 - total flux cleaned = -0.000627595 Jy ! Component: 1000 - total flux cleaned = -0.000491716 Jy ! Component: 1050 - total flux cleaned = -0.000436321 Jy ! Component: 1100 - total flux cleaned = -0.000381822 Jy ! Component: 1150 - total flux cleaned = -0.000285857 Jy ! Component: 1200 - total flux cleaned = -0.000233583 Jy ! Component: 1250 - total flux cleaned = -0.000151364 Jy ! Component: 1300 - total flux cleaned = -9.09041e-05 Jy ! Component: 1350 - total flux cleaned = -4.12252e-05 Jy ! Component: 1400 - total flux cleaned = 4.68461e-05 Jy ! Component: 1450 - total flux cleaned = 0.000133516 Jy ! Component: 1500 - total flux cleaned = 0.000181019 Jy ! Component: 1550 - total flux cleaned = 0.000265313 Jy ! Component: 1600 - total flux cleaned = 0.000320764 Jy ! Component: 1650 - total flux cleaned = 0.000412211 Jy ! Component: 1700 - total flux cleaned = 0.000466305 Jy ! Component: 1750 - total flux cleaned = 0.000537739 Jy ! Component: 1800 - total flux cleaned = 0.000581861 Jy ! Component: 1850 - total flux cleaned = 0.000616884 Jy ! Component: 1900 - total flux cleaned = 0.000634192 Jy ! Component: 1950 - total flux cleaned = 0.000668542 Jy ! Component: 2000 - total flux cleaned = 0.000694074 Jy ! Component: 2050 - total flux cleaned = 0.000694038 Jy ! Component: 2100 - total flux cleaned = 0.000685609 Jy ! Component: 2150 - total flux cleaned = 0.000702335 Jy ! Component: 2200 - total flux cleaned = 0.000710687 Jy ! Component: 2250 - total flux cleaned = 0.00075232 Jy ! Component: 2300 - total flux cleaned = 0.000760667 Jy ! Component: 2350 - total flux cleaned = 0.000802153 Jy ! Component: 2400 - total flux cleaned = 0.000810463 Jy ! Component: 2450 - total flux cleaned = 0.000843594 Jy ! Component: 2500 - total flux cleaned = 0.000876705 Jy ! Component: 2550 - total flux cleaned = 0.000918082 Jy ! Component: 2600 - total flux cleaned = 0.000934654 Jy ! Component: 2650 - total flux cleaned = 0.0009181 Jy ! Component: 2700 - total flux cleaned = 0.000918016 Jy ! Component: 2750 - total flux cleaned = 0.00091801 Jy ! Component: 2800 - total flux cleaned = 0.000892846 Jy ! Component: 2850 - total flux cleaned = 0.000875983 Jy ! Component: 2900 - total flux cleaned = 0.000859057 Jy ! Component: 2950 - total flux cleaned = 0.000833568 Jy ! Component: 3000 - total flux cleaned = 0.000816486 Jy ! Component: 3050 - total flux cleaned = 0.00081653 Jy ! Component: 3100 - total flux cleaned = 0.0007907 Jy ! Component: 3150 - total flux cleaned = 0.000782069 Jy ! Component: 3200 - total flux cleaned = 0.000755972 Jy ! Component: 3250 - total flux cleaned = 0.000764697 Jy ! Component: 3300 - total flux cleaned = 0.000755927 Jy ! Component: 3350 - total flux cleaned = 0.000747074 Jy ! Component: 3400 - total flux cleaned = 0.000738102 Jy ! Component: 3450 - total flux cleaned = 0.000729087 Jy ! Component: 3500 - total flux cleaned = 0.000711026 Jy ! Component: 3550 - total flux cleaned = 0.00069276 Jy ! Component: 3600 - total flux cleaned = 0.000683569 Jy ! Component: 3650 - total flux cleaned = 0.000674327 Jy ! Component: 3700 - total flux cleaned = 0.000655749 Jy ! Component: 3750 - total flux cleaned = 0.000655663 Jy ! Component: 3800 - total flux cleaned = 0.000636811 Jy ! Component: 3850 - total flux cleaned = 0.000627265 Jy ! Component: 3900 - total flux cleaned = 0.000617704 Jy ! Component: 3950 - total flux cleaned = 0.000588635 Jy ! Component: 4000 - total flux cleaned = 0.000568985 Jy ! Component: 4050 - total flux cleaned = 0.000559078 Jy ! Total flux subtracted in 4096 components = 0.000549065 Jy ! Clean residual min=-0.000667 max=0.000673 Jy/beam ! Clean residual mean=0.000002 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.152159 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 317 components and 0.152159 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1445-1614_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.048 x 3.385 at 10.48 degrees (North through East) ! Clean map min=-0.0010558 max=0.12267 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1445-1614_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.122667 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000169879 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.415463 0.415463 0.830926 1.66185 3.3237 6.64741 13.2948 26.5896 53.1793 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.122 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 722.085 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1445-1614_X_uvs.log closed on Mon Feb 24 08:50:59 2014