! Started logfile: /scr/pima/br149ah_uvs/J0059+5812_X_uvs.log on Sat Feb 20 21:45:17 2016 obs /scr/pima/br149ah_uvs/J0059+5812_X_uva.fits ! Reading UV FITS file: /scr/pima/br149ah_uvs/J0059+5812_X_uva.fits ! AN table 1: 14 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0059+5812 ! ! 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 8.10949e+09 1.28e+08 1 1.28e+08 ! 02 2 8.12349e+09 1.28e+08 1 1.28e+08 ! 03 3 8.16549e+09 1.28e+08 1 1.28e+08 ! 04 4 8.23549e+09 1.28e+08 1 1.28e+08 ! 05 5 8.31949e+09 1.28e+08 1 1.28e+08 ! 06 6 8.41749e+09 1.28e+08 1 1.28e+08 ! 07 7 8.55649e+09 1.28e+08 1 1.28e+08 ! 08 8 8.58349e+09 1.28e+08 1 1.28e+08 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 3136 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 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/br149ah_uvs/J0059+5812_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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.060511Jy sigma=25.516137 ! Fit after self-cal, rms=0.677428Jy sigma=16.324714 ! 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=0.7726 mas, bmaj=3.163 mas, bpa=85.04 degrees ! Estimated noise=1.05535 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 = 0.247722 Jy ! Component: 100 - total flux cleaned = 0.308473 Jy ! Total flux subtracted in 100 components = 0.308473 Jy ! Clean residual min=-0.016888 max=0.026096 Jy/beam ! Clean residual mean=-0.000008 rms=0.004552 Jy/beam ! Combined flux in latest and established models = 0.308473 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.308473 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. ! ! Fit before self-cal, rms=0.066197Jy sigma=1.542629 ! Fit after self-cal, rms=0.066190Jy sigma=1.542503 ! 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=0.9805 mas, bmaj=3.3 mas, bpa=85 degrees ! Estimated noise=0.575619 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 (19.2, 6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308714 Jy ! Component: 100 - total flux cleaned = 0.0471361 Jy ! Component: 150 - total flux cleaned = 0.0556199 Jy ! Component: 200 - total flux cleaned = 0.0592948 Jy ! Total flux subtracted in 200 components = 0.0592948 Jy ! Clean residual min=-0.011092 max=0.016907 Jy/beam ! Clean residual mean=-0.000029 rms=0.003189 Jy/beam ! Combined flux in latest and established models = 0.367768 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 30 components and 0.367768 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. ! ! Fit before self-cal, rms=0.049853Jy sigma=1.144478 ! Fit after self-cal, rms=0.048718Jy sigma=1.117407 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9805 x 3.3 at 85 degrees (North through East) ! Clean map min=-0.0093476 max=0.3152 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.06 HN 0.96 KP 0.97 ! NL 0.98 OV 1.01 PT 1.00 SC 0.98 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 1.01 KP 0.97 ! NL 0.96 OV 0.91 PT 0.97 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.00* KP 0.90 ! NL 0.93 OV 0.96 PT 0.96 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.95 KP 0.91 ! NL 1.00 OV 1.00 PT 0.97 SC 1.00 ! ! ! Fit before self-cal, rms=0.048718Jy sigma=1.117407 ! Fit after self-cal, rms=0.045088Jy sigma=1.042907 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9833 mas, bmaj=3.305 mas, bpa=84.96 degrees ! Estimated noise=0.561989 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 = 0.000370463 Jy ! Component: 100 - total flux cleaned = 0.000132818 Jy ! Component: 150 - total flux cleaned = -0.000168292 Jy ! Component: 200 - total flux cleaned = -0.000566093 Jy ! Total flux subtracted in 200 components = -0.000566093 Jy ! Clean residual min=-0.008107 max=0.010980 Jy/beam ! Clean residual mean=-0.000021 rms=0.002382 Jy/beam ! Combined flux in latest and established models = 0.367202 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 53 components and 0.367202 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. ! ! Fit before self-cal, rms=0.043330Jy sigma=1.008406 ! Fit after self-cal, rms=0.043238Jy sigma=1.005768 ! 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. ! ! Fit before self-cal, rms=0.043238Jy sigma=1.005768 ! Fit after self-cal, rms=0.042872Jy sigma=0.999882 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9824 mas, bmaj=3.309 mas, bpa=85 degrees ! Estimated noise=0.558622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000708137 Jy ! Component: 100 - total flux cleaned = 0.000442743 Jy ! Component: 150 - total flux cleaned = 0.000208321 Jy ! Component: 200 - total flux cleaned = 9.69306e-05 Jy ! Total flux subtracted in 200 components = 9.69306e-05 Jy ! Clean residual min=-0.007800 max=0.010453 Jy/beam ! Clean residual mean=-0.000021 rms=0.002290 Jy/beam ! Combined flux in latest and established models = 0.367299 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 68 components and 0.367299 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. ! ! Fit before self-cal, rms=0.041886Jy sigma=0.981708 ! Fit after self-cal, rms=0.041836Jy sigma=0.980175 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, 46.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00852763 Jy ! Component: 100 - total flux cleaned = 0.0111751 Jy ! Component: 150 - total flux cleaned = 0.0124444 Jy ! Component: 200 - total flux cleaned = 0.013333 Jy ! Total flux subtracted in 200 components = 0.013333 Jy ! Clean residual min=-0.007025 max=0.007766 Jy/beam ! Clean residual mean=-0.000014 rms=0.001930 Jy/beam ! Combined flux in latest and established models = 0.380632 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 98 components and 0.380632 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. ! ! Fit before self-cal, rms=0.039671Jy sigma=0.938123 ! Fit after self-cal, rms=0.039429Jy sigma=0.932755 ! 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. ! ! Fit before self-cal, rms=0.039429Jy sigma=0.932755 ! Fit after self-cal, rms=0.038175Jy sigma=0.907531 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9809 mas, bmaj=3.307 mas, bpa=85.02 degrees ! Estimated noise=0.554646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000480776 Jy ! Component: 100 - total flux cleaned = 0.000948308 Jy ! Component: 150 - total flux cleaned = 0.00175463 Jy ! Component: 200 - total flux cleaned = 0.00240418 Jy ! Total flux subtracted in 200 components = 0.00240418 Jy ! Clean residual min=-0.005986 max=0.005777 Jy/beam ! Clean residual mean=-0.000009 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 0.383036 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 110 components and 0.383036 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. ! ! Fit before self-cal, rms=0.037606Jy sigma=0.895135 ! Fit after self-cal, rms=0.037588Jy sigma=0.894692 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 = 0.00101511 Jy ! Component: 100 - total flux cleaned = 0.00152229 Jy ! Component: 150 - total flux cleaned = 0.00179092 Jy ! Component: 200 - total flux cleaned = 0.0019787 Jy ! Total flux subtracted in 200 components = 0.0019787 Jy ! Clean residual min=-0.005813 max=0.005609 Jy/beam ! Clean residual mean=-0.000008 rms=0.001563 Jy/beam ! Combined flux in latest and established models = 0.385015 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 123 components and 0.385015 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. ! ! Fit before self-cal, rms=0.037334Jy sigma=0.889466 ! Fit after self-cal, rms=0.037326Jy sigma=0.889286 ! 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. ! ! Fit before self-cal, rms=0.037326Jy sigma=0.889286 ! Fit after self-cal, rms=0.037040Jy sigma=0.886515 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.001 mas, bmaj=3.398 mas, bpa=87.58 degrees ! Estimated noise=0.680965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144526 Jy ! Component: 100 - total flux cleaned = -0.000321146 Jy ! Component: 150 - total flux cleaned = 0.000329354 Jy ! Component: 200 - total flux cleaned = 0.000849005 Jy ! Total flux subtracted in 200 components = 0.000849005 Jy ! Clean residual min=-0.007663 max=0.006882 Jy/beam ! Clean residual mean=-0.000014 rms=0.002211 Jy/beam ! Combined flux in latest and established models = 0.385864 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 146 components and 0.385864 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. ! ! Fit before self-cal, rms=0.036869Jy sigma=0.883365 ! Fit after self-cal, rms=0.036846Jy sigma=0.883024 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 = 0.000276232 Jy ! Component: 100 - total flux cleaned = 0.000618513 Jy ! Component: 150 - total flux cleaned = 0.000807373 Jy ! Component: 200 - total flux cleaned = 0.000927001 Jy ! Total flux subtracted in 200 components = 0.000927001 Jy ! Clean residual min=-0.007377 max=0.006654 Jy/beam ! Clean residual mean=-0.000013 rms=0.002120 Jy/beam ! Combined flux in latest and established models = 0.386791 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 154 components and 0.386791 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. ! ! Fit before self-cal, rms=0.036837Jy sigma=0.883180 ! Fit after self-cal, rms=0.036830Jy sigma=0.883085 ! 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=0.98 mas, bmaj=3.308 mas, bpa=85.03 degrees ! Estimated noise=0.550598 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.98 x 3.308 at 85.03 degrees (North through East) ! Clean map min=-0.0054773 max=0.29598 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=0.7686 mas, bmaj=3.178 mas, bpa=85.05 degrees ! Estimated noise=0.999308 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.234275 Jy ! Component: 100 - total flux cleaned = 0.294578 Jy ! Component: 150 - total flux cleaned = 0.324545 Jy ! Component: 200 - total flux cleaned = 0.341966 Jy ! Total flux subtracted in 200 components = 0.341966 Jy ! Clean residual min=-0.008578 max=0.011691 Jy/beam ! Clean residual mean=-0.000006 rms=0.002224 Jy/beam ! Combined flux in latest and established models = 0.341966 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.341966 Jy ! Inverting map and beam ! Estimated beam: bmin=0.98 mas, bmaj=3.308 mas, bpa=85.03 degrees ! Estimated noise=0.550598 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (2.6, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159676 Jy ! Component: 100 - total flux cleaned = 0.0250806 Jy ! Component: 150 - total flux cleaned = 0.0306824 Jy ! Component: 200 - total flux cleaned = 0.0317521 Jy ! Total flux subtracted in 200 components = 0.0317521 Jy ! Clean residual min=-0.006373 max=0.007966 Jy/beam ! Clean residual mean=-0.000013 rms=0.001735 Jy/beam ! Combined flux in latest and established models = 0.373718 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 34 components and 0.373718 Jy ! Inverting map ! Added new window around map position (-10, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00732966 Jy ! Component: 100 - total flux cleaned = 0.0101457 Jy ! Component: 150 - total flux cleaned = 0.011061 Jy ! Component: 200 - total flux cleaned = 0.0119856 Jy ! Total flux subtracted in 200 components = 0.0119856 Jy ! Clean residual min=-0.005478 max=0.004894 Jy/beam ! Clean residual mean=-0.000008 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 0.385704 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 66 components and 0.385704 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=2.001 mas, bmaj=3.398 mas, bpa=87.58 degrees ! Estimated noise=0.680965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346983 Jy ! Component: 100 - total flux cleaned = 0.00507526 Jy ! Component: 150 - total flux cleaned = 0.00599864 Jy ! Component: 200 - total flux cleaned = 0.00675465 Jy ! Total flux subtracted in 200 components = 0.00675465 Jy ! Clean residual min=-0.006598 max=0.006374 Jy/beam ! Clean residual mean=-0.000012 rms=0.001772 Jy/beam ! Combined flux in latest and established models = 0.392458 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 = 0.000790195 Jy ! Component: 100 - total flux cleaned = 0.00128205 Jy ! Component: 150 - total flux cleaned = 0.00174818 Jy ! Component: 200 - total flux cleaned = 0.0022566 Jy ! Total flux subtracted in 200 components = 0.0022566 Jy ! Clean residual min=-0.006108 max=0.006109 Jy/beam ! Clean residual mean=-0.000010 rms=0.001684 Jy/beam ! Combined flux in latest and established models = 0.394715 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 113 components and 0.394715 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.98 mas, bmaj=3.308 mas, bpa=85.03 degrees ! Estimated noise=0.550598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000235268 Jy ! Component: 100 - total flux cleaned = -0.000157306 Jy ! Component: 150 - total flux cleaned = -2.34263e-05 Jy ! Component: 200 - total flux cleaned = 0.000162793 Jy ! Total flux subtracted in 200 components = 0.000162793 Jy ! Clean residual min=-0.004315 max=0.004284 Jy/beam ! Clean residual mean=-0.000005 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.394878 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 141 components and 0.394878 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. ! ! Fit before self-cal, rms=0.034883Jy sigma=0.839197 ! Fit after self-cal, rms=0.034688Jy sigma=0.834205 wmodel /scr/pima/br149ah_uvs/J0059+5812_X_map.mod ! Writing 141 model components to file: /scr/pima/br149ah_uvs/J0059+5812_X_map.mod wobs /scr/pima/br149ah_uvs/J0059+5812_X_uvs.fits ! Writing UV FITS file: /scr/pima/br149ah_uvs/J0059+5812_X_uvs.fits wwins /scr/pima/br149ah_uvs/J0059+5812_X_map.win ! wwins: Wrote 5 windows to /scr/pima/br149ah_uvs/J0059+5812_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 = -0.000784691 Jy ! Component: 100 - total flux cleaned = -0.00149799 Jy ! Component: 150 - total flux cleaned = -0.00186515 Jy ! Component: 200 - total flux cleaned = -0.00232978 Jy ! Component: 250 - total flux cleaned = -0.0026078 Jy ! Component: 300 - total flux cleaned = -0.00287546 Jy ! Component: 350 - total flux cleaned = -0.00323332 Jy ! Component: 400 - total flux cleaned = -0.00342909 Jy ! Component: 450 - total flux cleaned = -0.00361954 Jy ! Component: 500 - total flux cleaned = -0.00380323 Jy ! Component: 550 - total flux cleaned = -0.00398026 Jy ! Component: 600 - total flux cleaned = -0.00410904 Jy ! Component: 650 - total flux cleaned = -0.00427627 Jy ! Component: 700 - total flux cleaned = -0.00452055 Jy ! Component: 750 - total flux cleaned = -0.00467934 Jy ! Component: 800 - total flux cleaned = -0.00487241 Jy ! Component: 850 - total flux cleaned = -0.00509869 Jy ! Component: 900 - total flux cleaned = -0.00535659 Jy ! Component: 950 - total flux cleaned = -0.0055367 Jy ! Component: 1000 - total flux cleaned = -0.00567791 Jy ! Component: 1050 - total flux cleaned = -0.00591914 Jy ! Component: 1100 - total flux cleaned = -0.00608817 Jy ! Component: 1150 - total flux cleaned = -0.0061548 Jy ! Component: 1200 - total flux cleaned = -0.00618731 Jy ! Component: 1250 - total flux cleaned = -0.00628307 Jy ! Component: 1300 - total flux cleaned = -0.0063145 Jy ! Component: 1350 - total flux cleaned = -0.00637573 Jy ! Component: 1400 - total flux cleaned = -0.00643572 Jy ! Component: 1450 - total flux cleaned = -0.00649474 Jy ! Component: 1500 - total flux cleaned = -0.0064946 Jy ! Component: 1550 - total flux cleaned = -0.00655203 Jy ! Component: 1600 - total flux cleaned = -0.00658009 Jy ! Component: 1650 - total flux cleaned = -0.00660809 Jy ! Component: 1700 - total flux cleaned = -0.00663581 Jy ! Component: 1750 - total flux cleaned = -0.00666273 Jy ! Component: 1800 - total flux cleaned = -0.00668906 Jy ! Component: 1850 - total flux cleaned = -0.0066628 Jy ! Component: 1900 - total flux cleaned = -0.00671413 Jy ! Component: 1950 - total flux cleaned = -0.00673924 Jy ! Component: 2000 - total flux cleaned = -0.00671458 Jy ! Component: 2050 - total flux cleaned = -0.00678863 Jy ! Component: 2100 - total flux cleaned = -0.00681348 Jy ! Component: 2150 - total flux cleaned = -0.00698051 Jy ! Component: 2200 - total flux cleaned = -0.00702756 Jy ! Component: 2250 - total flux cleaned = -0.00716657 Jy ! Component: 2300 - total flux cleaned = -0.00723514 Jy ! Component: 2350 - total flux cleaned = -0.00732579 Jy ! Component: 2400 - total flux cleaned = -0.00734834 Jy ! Component: 2450 - total flux cleaned = -0.00745926 Jy ! Component: 2500 - total flux cleaned = -0.0075466 Jy ! Component: 2550 - total flux cleaned = -0.00763333 Jy ! Component: 2600 - total flux cleaned = -0.00767603 Jy ! Component: 2650 - total flux cleaned = -0.0077185 Jy ! Component: 2700 - total flux cleaned = -0.0077184 Jy ! Component: 2750 - total flux cleaned = -0.00776013 Jy ! Component: 2800 - total flux cleaned = -0.00776004 Jy ! Component: 2850 - total flux cleaned = -0.00778049 Jy ! Component: 2900 - total flux cleaned = -0.00782077 Jy ! Component: 2950 - total flux cleaned = -0.00780089 Jy ! Component: 3000 - total flux cleaned = -0.00788044 Jy ! Component: 3050 - total flux cleaned = -0.00791991 Jy ! Component: 3100 - total flux cleaned = -0.00792014 Jy ! Component: 3150 - total flux cleaned = -0.00801721 Jy ! Component: 3200 - total flux cleaned = -0.0080749 Jy ! Component: 3250 - total flux cleaned = -0.00815082 Jy ! Component: 3300 - total flux cleaned = -0.00815096 Jy ! Component: 3350 - total flux cleaned = -0.00820728 Jy ! Component: 3400 - total flux cleaned = -0.00828173 Jy ! Component: 3450 - total flux cleaned = -0.00831855 Jy ! Component: 3500 - total flux cleaned = -0.00833697 Jy ! Component: 3550 - total flux cleaned = -0.00840995 Jy ! Component: 3600 - total flux cleaned = -0.00846415 Jy ! Component: 3650 - total flux cleaned = -0.00855401 Jy ! Component: 3700 - total flux cleaned = -0.00857185 Jy ! Component: 3750 - total flux cleaned = -0.00862491 Jy ! Component: 3800 - total flux cleaned = -0.00869528 Jy ! Component: 3850 - total flux cleaned = -0.00866015 Jy ! Component: 3900 - total flux cleaned = -0.00867766 Jy ! Component: 3950 - total flux cleaned = -0.00871221 Jy ! Component: 4000 - total flux cleaned = -0.00872938 Jy ! Component: 4050 - total flux cleaned = -0.00876361 Jy ! Total flux subtracted in 4096 components = -0.00878056 Jy ! Clean residual min=-0.001172 max=0.000911 Jy/beam ! Clean residual mean=-0.000000 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.386097 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 452 components and 0.386097 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/br149ah_uvs/J0059+5812_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.98 x 3.308 at 85.03 degrees (North through East) ! Clean map min=-0.0028244 max=0.29207 Jy/beam ! Writing clean map to FITS file: /scr/pima/br149ah_uvs/J0059+5812_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.292068 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000311479 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.319938 0.319938 0.639875 1.27975 2.5595 5.119 10.238 20.476 40.952 81.904 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.292 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 937.682 quit ! Quitting program ! Log file /scr/pima/br149ah_uvs/J0059+5812_X_uvs.log closed on Sat Feb 20 21:45:21 2016