! Started logfile: /scr/pima/rv102_uvs/J0244+6228_S_uvs.log on Sat Feb 27 22:22:56 2016 obs /scr/pima/rv102_uvs/J0244+6228_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0244+6228_S_uva.fits ! AN table 1: 29 integrations on 36 of 36 possible baselines. ! AN table 2: 29 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.894737 visibilities/baseline/integration-bin. ! Found source: J0244+6228 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 5916 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv102_uvs/J0244+6228_S] 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 0.500x0.500 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 9 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.024447Jy sigma=16.662625 ! Fit after self-cal, rms=0.918076Jy sigma=15.089212 ! 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=2.847 mas, bmaj=5.515 mas, bpa=71.24 degrees ! Estimated noise=1.20456 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 = 0.0475467 Jy ! Component: 100 - total flux cleaned = 0.0782225 Jy ! Total flux subtracted in 100 components = 0.0782225 Jy ! Clean residual min=-0.016995 max=0.022157 Jy/beam ! Clean residual mean=-0.000812 rms=0.006659 Jy/beam ! Combined flux in latest and established models = 0.0782225 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 34 components and 0.0782225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211461Jy sigma=3.139357 ! Fit after self-cal, rms=0.210822Jy sigma=3.127748 ! 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=3.86 mas, bmaj=6.323 mas, bpa=70.7 degrees ! Estimated noise=0.593238 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 = 0.0726904 Jy ! Component: 100 - total flux cleaned = 0.120652 Jy ! Component: 150 - total flux cleaned = 0.152402 Jy ! Component: 200 - total flux cleaned = 0.173413 Jy ! Total flux subtracted in 200 components = 0.173413 Jy ! Clean residual min=-0.036212 max=0.060323 Jy/beam ! Clean residual mean=-0.001395 rms=0.014308 Jy/beam ! Combined flux in latest and established models = 0.251635 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 50 components and 0.251635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174785Jy sigma=2.677448 ! Fit after self-cal, rms=0.173040Jy sigma=2.652802 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.86 x 6.323 at 70.7 degrees (North through East) ! Clean map min=-0.033815 max=0.071716 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: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 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: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 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: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 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: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.173040Jy sigma=2.652802 ! Fit after self-cal, rms=0.173040Jy sigma=2.652802 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.86 mas, bmaj=6.323 mas, bpa=70.7 degrees ! Estimated noise=0.593238 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 = 0.0184004 Jy ! Component: 100 - total flux cleaned = 0.0294317 Jy ! Component: 150 - total flux cleaned = 0.0332261 Jy ! Component: 200 - total flux cleaned = 0.0353631 Jy ! Total flux subtracted in 200 components = 0.0353631 Jy ! Clean residual min=-0.034981 max=0.058330 Jy/beam ! Clean residual mean=-0.001299 rms=0.013923 Jy/beam ! Combined flux in latest and established models = 0.286998 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 54 components and 0.286998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169514Jy sigma=2.640917 ! Fit after self-cal, rms=0.169361Jy sigma=2.637950 ! 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. ! ! Fit before self-cal, rms=0.169361Jy sigma=2.637950 ! Fit after self-cal, rms=0.169361Jy sigma=2.637950 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.86 mas, bmaj=6.323 mas, bpa=70.7 degrees ! Estimated noise=0.593238 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133553 Jy ! Component: 100 - total flux cleaned = 0.00331565 Jy ! Component: 150 - total flux cleaned = 0.00504609 Jy ! Component: 200 - total flux cleaned = 0.00639357 Jy ! Total flux subtracted in 200 components = 0.00639357 Jy ! Clean residual min=-0.034917 max=0.059077 Jy/beam ! Clean residual mean=-0.001282 rms=0.013838 Jy/beam ! Combined flux in latest and established models = 0.293392 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.293392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168550Jy sigma=2.632002 ! Fit after self-cal, rms=0.168361Jy sigma=2.630679 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 = 0.000677756 Jy ! Component: 100 - total flux cleaned = 0.00195341 Jy ! Component: 150 - total flux cleaned = 0.003092 Jy ! Component: 200 - total flux cleaned = 0.00397083 Jy ! Total flux subtracted in 200 components = 0.00397083 Jy ! Clean residual min=-0.035026 max=0.059483 Jy/beam ! Clean residual mean=-0.001270 rms=0.013790 Jy/beam ! Combined flux in latest and established models = 0.297363 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.297363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167893Jy sigma=2.628171 ! Fit after self-cal, rms=0.167803Jy sigma=2.627531 ! Inverting map ! Added new window around map position (28, 43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0624883 Jy ! Component: 100 - total flux cleaned = 0.105924 Jy ! Component: 150 - total flux cleaned = 0.138781 Jy ! Component: 200 - total flux cleaned = 0.164348 Jy ! Total flux subtracted in 200 components = 0.164348 Jy ! Clean residual min=-0.027637 max=0.045292 Jy/beam ! Clean residual mean=-0.000811 rms=0.010044 Jy/beam ! Combined flux in latest and established models = 0.461711 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 135 components and 0.461711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136199Jy sigma=2.037553 ! Fit after self-cal, rms=0.128984Jy sigma=1.923009 ! 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. ! ! Fit before self-cal, rms=0.128984Jy sigma=1.923009 ! Fit after self-cal, rms=0.128984Jy sigma=1.923009 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.86 mas, bmaj=6.323 mas, bpa=70.7 degrees ! Estimated noise=0.593238 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0328349 Jy ! Component: 100 - total flux cleaned = 0.0577722 Jy ! Component: 150 - total flux cleaned = 0.0731085 Jy ! Component: 200 - total flux cleaned = 0.0845098 Jy ! Total flux subtracted in 200 components = 0.0845098 Jy ! Clean residual min=-0.022910 max=0.031430 Jy/beam ! Clean residual mean=-0.000561 rms=0.007505 Jy/beam ! Combined flux in latest and established models = 0.546221 Jy selfcal ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 184 components and 0.54622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115925Jy sigma=1.695212 ! Fit after self-cal, rms=0.114352Jy sigma=1.668391 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 = 0.0146047 Jy ! Component: 100 - total flux cleaned = 0.0249998 Jy ! Component: 150 - total flux cleaned = 0.0332444 Jy ! Component: 200 - total flux cleaned = 0.0398327 Jy ! Total flux subtracted in 200 components = 0.0398327 Jy ! Clean residual min=-0.022408 max=0.027521 Jy/beam ! Clean residual mean=-0.000434 rms=0.006531 Jy/beam ! Combined flux in latest and established models = 0.586053 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 206 components and 0.586053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109034Jy sigma=1.574635 ! Fit after self-cal, rms=0.108373Jy sigma=1.563376 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.108373Jy sigma=1.563376 ! Fit after self-cal, rms=0.108373Jy sigma=1.563376 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.794 mas, bmaj=9.462 mas, bpa=62.35 degrees ! Estimated noise=0.714187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0206126 Jy ! Component: 100 - total flux cleaned = 0.0288636 Jy ! Component: 150 - total flux cleaned = 0.0358531 Jy ! Component: 200 - total flux cleaned = 0.0413257 Jy ! Total flux subtracted in 200 components = 0.0413257 Jy ! Clean residual min=-0.036078 max=0.040846 Jy/beam ! Clean residual mean=-0.000663 rms=0.010769 Jy/beam ! Combined flux in latest and established models = 0.627379 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 222 components and 0.627378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105532Jy sigma=1.518150 ! Fit after self-cal, rms=0.104753Jy sigma=1.500872 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 = 0.00410271 Jy ! Component: 100 - total flux cleaned = 0.0090235 Jy ! Component: 150 - total flux cleaned = 0.0128885 Jy ! Component: 200 - total flux cleaned = 0.0152514 Jy ! Total flux subtracted in 200 components = 0.0152514 Jy ! Clean residual min=-0.034973 max=0.036491 Jy/beam ! Clean residual mean=-0.000556 rms=0.010135 Jy/beam ! Combined flux in latest and established models = 0.64263 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 234 components and 0.64263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104542Jy sigma=1.492707 ! Fit after self-cal, rms=0.104128Jy sigma=1.484000 ! 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=3.86 mas, bmaj=6.323 mas, bpa=70.7 degrees ! Estimated noise=0.593238 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.86 x 6.323 at 70.7 degrees (North through East) ! Clean map min=-0.022216 max=0.060706 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=2.847 mas, bmaj=5.515 mas, bpa=71.24 degrees ! Estimated noise=1.20456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0427033 Jy ! Component: 100 - total flux cleaned = 0.0789947 Jy ! Component: 150 - total flux cleaned = 0.111447 Jy ! Component: 200 - total flux cleaned = 0.141032 Jy ! Total flux subtracted in 200 components = 0.141032 Jy ! Clean residual min=-0.016690 max=0.022375 Jy/beam ! Clean residual mean=-0.000707 rms=0.006131 Jy/beam ! Combined flux in latest and established models = 0.141032 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 84 model components to the UV plane model. ! The established model now contains 84 components and 0.141032 Jy ! Inverting map and beam ! Estimated beam: bmin=3.86 mas, bmaj=6.323 mas, bpa=70.7 degrees ! Estimated noise=0.593238 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 = 0.0743257 Jy ! Component: 100 - total flux cleaned = 0.135114 Jy ! Component: 150 - total flux cleaned = 0.186029 Jy ! Component: 200 - total flux cleaned = 0.22904 Jy ! Total flux subtracted in 200 components = 0.22904 Jy ! Clean residual min=-0.026910 max=0.034425 Jy/beam ! Clean residual mean=-0.000985 rms=0.009980 Jy/beam ! Combined flux in latest and established models = 0.370071 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 183 components and 0.370071 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.794 mas, bmaj=9.462 mas, bpa=62.35 degrees ! Estimated noise=0.714187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0729615 Jy ! Component: 100 - total flux cleaned = 0.126423 Jy ! Component: 150 - total flux cleaned = 0.166379 Jy ! Component: 200 - total flux cleaned = 0.196312 Jy ! Total flux subtracted in 200 components = 0.196312 Jy ! Clean residual min=-0.035753 max=0.039741 Jy/beam ! Clean residual mean=-0.000985 rms=0.011904 Jy/beam ! Combined flux in latest and established models = 0.566383 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 = 0.0224292 Jy ! Component: 100 - total flux cleaned = 0.0392315 Jy ! Component: 150 - total flux cleaned = 0.0518249 Jy ! Component: 200 - total flux cleaned = 0.061263 Jy ! Total flux subtracted in 200 components = 0.061263 Jy ! Clean residual min=-0.035377 max=0.038452 Jy/beam ! Clean residual mean=-0.000641 rms=0.010484 Jy/beam ! Combined flux in latest and established models = 0.627646 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 215 components and 0.627646 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.86 mas, bmaj=6.323 mas, bpa=70.7 degrees ! Estimated noise=0.593238 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00216252 Jy ! Component: 100 - total flux cleaned = -0.00323479 Jy ! Component: 150 - total flux cleaned = -0.00412423 Jy ! Component: 200 - total flux cleaned = -0.00386652 Jy ! Total flux subtracted in 200 components = -0.00386652 Jy ! Clean residual min=-0.021682 max=0.024469 Jy/beam ! Clean residual mean=-0.000312 rms=0.005752 Jy/beam ! Combined flux in latest and established models = 0.623779 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 230 components and 0.623779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107353Jy sigma=1.515684 ! Fit after self-cal, rms=0.105997Jy sigma=1.498233 wmodel /scr/pima/rv102_uvs/J0244+6228_S_map.mod ! Writing 230 model components to file: /scr/pima/rv102_uvs/J0244+6228_S_map.mod wobs /scr/pima/rv102_uvs/J0244+6228_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0244+6228_S_uvs.fits wwins /scr/pima/rv102_uvs/J0244+6228_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv102_uvs/J0244+6228_S_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 = 0.00133079 Jy ! Component: 100 - total flux cleaned = 0.00340938 Jy ! Component: 150 - total flux cleaned = 0.00438258 Jy ! Component: 200 - total flux cleaned = 0.00380534 Jy ! Component: 250 - total flux cleaned = 0.00297075 Jy ! Component: 300 - total flux cleaned = 0.00217504 Jy ! Component: 350 - total flux cleaned = 0.00242709 Jy ! Component: 400 - total flux cleaned = 0.002915 Jy ! Component: 450 - total flux cleaned = 0.00292217 Jy ! Component: 500 - total flux cleaned = 0.00381016 Jy ! Component: 550 - total flux cleaned = 0.00337726 Jy ! Component: 600 - total flux cleaned = 0.00399607 Jy ! Component: 650 - total flux cleaned = 0.00379589 Jy ! Component: 700 - total flux cleaned = 0.00379314 Jy ! Component: 750 - total flux cleaned = 0.00379511 Jy ! Component: 800 - total flux cleaned = 0.00397401 Jy ! Component: 850 - total flux cleaned = 0.00380027 Jy ! Component: 900 - total flux cleaned = 0.00413456 Jy ! Component: 950 - total flux cleaned = 0.00462274 Jy ! Component: 1000 - total flux cleaned = 0.00461851 Jy ! Component: 1050 - total flux cleaned = 0.00477701 Jy ! Component: 1100 - total flux cleaned = 0.00582798 Jy ! Component: 1150 - total flux cleaned = 0.00582363 Jy ! Component: 1200 - total flux cleaned = 0.00638937 Jy ! Component: 1250 - total flux cleaned = 0.00569496 Jy ! Component: 1300 - total flux cleaned = 0.00610566 Jy ! Component: 1350 - total flux cleaned = 0.00571626 Jy ! Component: 1400 - total flux cleaned = 0.0058448 Jy ! Component: 1450 - total flux cleaned = 0.00546639 Jy ! Component: 1500 - total flux cleaned = 0.00497421 Jy ! Component: 1550 - total flux cleaned = 0.00449372 Jy ! Component: 1600 - total flux cleaned = 0.00414132 Jy ! Component: 1650 - total flux cleaned = 0.00367683 Jy ! Component: 1700 - total flux cleaned = 0.00311072 Jy ! Component: 1750 - total flux cleaned = 0.00266773 Jy ! Component: 1800 - total flux cleaned = 0.00212248 Jy ! Component: 1850 - total flux cleaned = 0.00159174 Jy ! Component: 1900 - total flux cleaned = 0.00127999 Jy ! Component: 1950 - total flux cleaned = 0.000666569 Jy ! Component: 2000 - total flux cleaned = 6.4202e-05 Jy ! Component: 2050 - total flux cleaned = -0.000231214 Jy ! Component: 2100 - total flux cleaned = -0.000713817 Jy ! Component: 2150 - total flux cleaned = -0.00109176 Jy ! Component: 2200 - total flux cleaned = -0.00183844 Jy ! Component: 2250 - total flux cleaned = -0.00211267 Jy ! Component: 2300 - total flux cleaned = -0.00274328 Jy ! Component: 2350 - total flux cleaned = -0.00327173 Jy ! Component: 2400 - total flux cleaned = -0.00388117 Jy ! Component: 2450 - total flux cleaned = -0.00448035 Jy ! Component: 2500 - total flux cleaned = -0.00490182 Jy ! Component: 2550 - total flux cleaned = -0.00540017 Jy ! Component: 2600 - total flux cleaned = -0.0058877 Jy ! Component: 2650 - total flux cleaned = -0.00660784 Jy ! Component: 2700 - total flux cleaned = -0.0067648 Jy ! Component: 2750 - total flux cleaned = -0.00715497 Jy ! Component: 2800 - total flux cleaned = -0.00777125 Jy ! Component: 2850 - total flux cleaned = -0.00814941 Jy ! Component: 2900 - total flux cleaned = -0.00882023 Jy ! Component: 2950 - total flux cleaned = -0.00933546 Jy ! Component: 3000 - total flux cleaned = -0.0100592 Jy ! Component: 3050 - total flux cleaned = -0.0104875 Jy ! Component: 3100 - total flux cleaned = -0.0109098 Jy ! Component: 3150 - total flux cleaned = -0.0111872 Jy ! Component: 3200 - total flux cleaned = -0.0115318 Jy ! Component: 3250 - total flux cleaned = -0.0120743 Jy ! Component: 3300 - total flux cleaned = -0.0122752 Jy ! Component: 3350 - total flux cleaned = -0.0124742 Jy ! Component: 3400 - total flux cleaned = -0.0128656 Jy ! Component: 3450 - total flux cleaned = -0.0133808 Jy ! Component: 3500 - total flux cleaned = -0.013507 Jy ! Component: 3550 - total flux cleaned = -0.0136953 Jy ! Component: 3600 - total flux cleaned = -0.0138826 Jy ! Component: 3650 - total flux cleaned = -0.0141908 Jy ! Component: 3700 - total flux cleaned = -0.0144353 Jy ! Component: 3750 - total flux cleaned = -0.014798 Jy ! Component: 3800 - total flux cleaned = -0.0149773 Jy ! Component: 3850 - total flux cleaned = -0.0152142 Jy ! Component: 3900 - total flux cleaned = -0.0155079 Jy ! Component: 3950 - total flux cleaned = -0.0157393 Jy ! Component: 4000 - total flux cleaned = -0.0160844 Jy ! Component: 4050 - total flux cleaned = -0.0162546 Jy ! Total flux subtracted in 4096 components = -0.0165362 Jy ! Clean residual min=-0.003137 max=0.003703 Jy/beam ! Clean residual mean=-0.000050 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 0.607243 Jy keep ! Adding 515 model components to the UV plane model. ! The established model now contains 745 components and 0.607242 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J0244+6228_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.86 x 6.323 at 70.7 degrees (North through East) ! Clean map min=-0.011058 max=0.056749 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0244+6228_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.056749 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00118613 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -6.27041 6.27041 12.5408 25.0816 50.1633 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0035 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.056 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 47.843 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0244+6228_S_uvs.log closed on Sat Feb 27 22:23:01 2016