! Started logfile: /scr/pima/bg219h_uvs/J0003+2129_S_uvs.log on Thu Apr 7 08:48:24 2016 obs /scr/pima/bg219h_uvs/J0003+2129_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0003+2129_S_uva.fits ! AN table 1: 47 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.624113 visibilities/baseline/integration-bin. ! Found source: J0003+2129 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 5280 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/bg219h_uvs/J0003+2129_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 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.013487Jy sigma=26.338769 ! Fit after self-cal, rms=0.852692Jy sigma=22.272350 ! 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=2.674 mas, bmaj=6.234 mas, bpa=-3.257 degrees ! Estimated noise=0.623594 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 = 0.11355 Jy ! Component: 100 - total flux cleaned = 0.138522 Jy ! Total flux subtracted in 100 components = 0.138522 Jy ! Clean residual min=-0.005437 max=0.008000 Jy/beam ! Clean residual mean=0.000005 rms=0.001551 Jy/beam ! Combined flux in latest and established models = 0.138522 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.138522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060641Jy sigma=1.535268 ! Fit after self-cal, rms=0.060220Jy sigma=1.524472 ! 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=3.303 mas, bmaj=7.326 mas, bpa=-2.884 degrees ! Estimated noise=0.433798 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 = 0.0109191 Jy ! Component: 100 - total flux cleaned = 0.0157837 Jy ! Component: 150 - total flux cleaned = 0.0183002 Jy ! Component: 200 - total flux cleaned = 0.0191698 Jy ! Total flux subtracted in 200 components = 0.0191698 Jy ! Clean residual min=-0.004957 max=0.007629 Jy/beam ! Clean residual mean=0.000011 rms=0.001623 Jy/beam ! Combined flux in latest and established models = 0.157692 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.157692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058240Jy sigma=1.485158 ! Fit after self-cal, rms=0.058230Jy sigma=1.484738 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.303 x 7.326 at -2.884 degrees (North through East) ! Clean map min=-0.0047967 max=0.14749 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 1.02 KP 0.95 ! LA 0.96 MK 0.98 NL 1.15 OV 1.00 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 0.96 KP 0.98 ! LA 0.99 MK 0.98 NL 0.99 OV 1.01 ! PT 0.97 SC 0.98 ! ! ! Fit before self-cal, rms=0.058230Jy sigma=1.484738 ! Fit after self-cal, rms=0.057688Jy sigma=1.475506 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.304 mas, bmaj=7.329 mas, bpa=-2.881 degrees ! Estimated noise=0.429475 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 = -0.00077579 Jy ! Component: 100 - total flux cleaned = -0.000735724 Jy ! Component: 150 - total flux cleaned = -0.000667031 Jy ! Component: 200 - total flux cleaned = -0.00063898 Jy ! Total flux subtracted in 200 components = -0.00063898 Jy ! Clean residual min=-0.004549 max=0.006757 Jy/beam ! Clean residual mean=0.000009 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 0.157053 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 24 components and 0.157053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057679Jy sigma=1.472790 ! Fit after self-cal, rms=0.057690Jy sigma=1.472702 ! 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=0.057690Jy sigma=1.472702 ! Fit after self-cal, rms=0.056204Jy sigma=1.458770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.323 mas, bmaj=7.364 mas, bpa=-2.952 degrees ! Estimated noise=0.421906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0026787 Jy ! Component: 100 - total flux cleaned = -0.00404277 Jy ! Component: 150 - total flux cleaned = -0.00492482 Jy ! Component: 200 - total flux cleaned = -0.00550818 Jy ! Total flux subtracted in 200 components = -0.00550818 Jy ! Clean residual min=-0.003729 max=0.006720 Jy/beam ! Clean residual mean=0.000007 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.151544 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.151544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056156Jy sigma=1.452084 ! Fit after self-cal, rms=0.056164Jy sigma=1.451979 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 (-73.5, 58). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038614 Jy ! Component: 100 - total flux cleaned = 0.00396505 Jy ! Component: 150 - total flux cleaned = 0.00412083 Jy ! Component: 200 - total flux cleaned = 0.00404617 Jy ! Total flux subtracted in 200 components = 0.00404617 Jy ! Clean residual min=-0.003712 max=0.005358 Jy/beam ! Clean residual mean=0.000008 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.155591 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.155591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055757Jy sigma=1.429486 ! Fit after self-cal, rms=0.055699Jy sigma=1.427905 ! 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=0.055699Jy sigma=1.427905 ! Fit after self-cal, rms=0.054917Jy sigma=1.425010 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.334 mas, bmaj=7.382 mas, bpa=-2.957 degrees ! Estimated noise=0.416296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000381204 Jy ! Component: 100 - total flux cleaned = 0.000404433 Jy ! Component: 150 - total flux cleaned = 0.000351517 Jy ! Component: 200 - total flux cleaned = 0.000202143 Jy ! Total flux subtracted in 200 components = 0.000202143 Jy ! Clean residual min=-0.003760 max=0.004617 Jy/beam ! Clean residual mean=0.000006 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.155793 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 68 components and 0.155793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054826Jy sigma=1.416707 ! Fit after self-cal, rms=0.054820Jy sigma=1.416379 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 (28, -14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358881 Jy ! Component: 100 - total flux cleaned = 0.0034298 Jy ! Component: 150 - total flux cleaned = 0.00342624 Jy ! Component: 200 - total flux cleaned = 0.00336845 Jy ! Total flux subtracted in 200 components = 0.00336845 Jy ! Clean residual min=-0.003332 max=0.004046 Jy/beam ! Clean residual mean=0.000007 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.159161 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 90 components and 0.159161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054607Jy sigma=1.404512 ! Fit after self-cal, rms=0.054564Jy sigma=1.403271 ! Inverting map ! Added new window around map position (90, -31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261964 Jy ! Component: 100 - total flux cleaned = 0.0033102 Jy ! Component: 150 - total flux cleaned = 0.0037126 Jy ! Component: 200 - total flux cleaned = 0.00394993 Jy ! Total flux subtracted in 200 components = 0.00394993 Jy ! Clean residual min=-0.003060 max=0.003419 Jy/beam ! Clean residual mean=0.000006 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.163111 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 111 components and 0.163111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054341Jy sigma=1.392941 ! Fit after self-cal, rms=0.054325Jy sigma=1.392413 ! 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=0.054325Jy sigma=1.392413 ! Fit after self-cal, rms=0.053947Jy sigma=1.389665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.92 mas, bmaj=10.2 mas, bpa=-4.566 degrees ! Estimated noise=0.504807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109673 Jy ! Component: 100 - total flux cleaned = 0.000881274 Jy ! Component: 150 - total flux cleaned = 0.000540881 Jy ! Component: 200 - total flux cleaned = 0.000393147 Jy ! Total flux subtracted in 200 components = 0.000393147 Jy ! Clean residual min=-0.003425 max=0.003371 Jy/beam ! Clean residual mean=0.000007 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.163504 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 132 components and 0.163504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053887Jy sigma=1.384171 ! Fit after self-cal, rms=0.053862Jy sigma=1.383429 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 = 0.000407517 Jy ! Component: 100 - total flux cleaned = 0.000175311 Jy ! Component: 150 - total flux cleaned = 6.98175e-06 Jy ! Component: 200 - total flux cleaned = -3.15998e-05 Jy ! Total flux subtracted in 200 components = -3.15998e-05 Jy ! Clean residual min=-0.003376 max=0.003313 Jy/beam ! Clean residual mean=0.000007 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.163473 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 157 components and 0.163473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053856Jy sigma=1.381265 ! Fit after self-cal, rms=0.053847Jy sigma=1.381061 ! 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=3.343 mas, bmaj=7.397 mas, bpa=-2.992 degrees ! Estimated noise=0.413834 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.343 x 7.397 at -2.992 degrees (North through East) ! Clean map min=-0.0028179 max=0.13929 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=2.694 mas, bmaj=6.268 mas, bpa=-3.445 degrees ! Estimated noise=0.600115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.109265 Jy ! Component: 100 - total flux cleaned = 0.133543 Jy ! Component: 150 - total flux cleaned = 0.143437 Jy ! Component: 200 - total flux cleaned = 0.149736 Jy ! Total flux subtracted in 200 components = 0.149736 Jy ! Clean residual min=-0.004290 max=0.004841 Jy/beam ! Clean residual mean=0.000003 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.149736 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 0.149736 Jy ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=7.397 mas, bpa=-2.992 degrees ! Estimated noise=0.413834 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 (-6.5, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00593302 Jy ! Component: 100 - total flux cleaned = 0.00826499 Jy ! Component: 150 - total flux cleaned = 0.00997877 Jy ! Component: 200 - total flux cleaned = 0.0111525 Jy ! Total flux subtracted in 200 components = 0.0111525 Jy ! Clean residual min=-0.003138 max=0.003535 Jy/beam ! Clean residual mean=0.000006 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.160889 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 52 components and 0.160889 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=6.92 mas, bmaj=10.2 mas, bpa=-4.566 degrees ! Estimated noise=0.504807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115698 Jy ! Component: 100 - total flux cleaned = 0.00124511 Jy ! Component: 150 - total flux cleaned = 0.00157806 Jy ! Component: 200 - total flux cleaned = 0.00207045 Jy ! Total flux subtracted in 200 components = 0.00207045 Jy ! Clean residual min=-0.003143 max=0.003183 Jy/beam ! Clean residual mean=0.000008 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.162959 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 = 0.000483526 Jy ! Component: 100 - total flux cleaned = 0.000915174 Jy ! Component: 150 - total flux cleaned = 0.00130376 Jy ! Component: 200 - total flux cleaned = 0.00161374 Jy ! Total flux subtracted in 200 components = 0.00161374 Jy ! Clean residual min=-0.002969 max=0.002844 Jy/beam ! Clean residual mean=0.000007 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.164573 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 118 components and 0.164573 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=7.397 mas, bpa=-2.992 degrees ! Estimated noise=0.413834 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141978 Jy ! Component: 100 - total flux cleaned = 0.0016249 Jy ! Component: 150 - total flux cleaned = 0.00174632 Jy ! Component: 200 - total flux cleaned = 0.00203805 Jy ! Total flux subtracted in 200 components = 0.00203805 Jy ! Clean residual min=-0.002737 max=0.002968 Jy/beam ! Clean residual mean=0.000003 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.166611 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 140 components and 0.166611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053802Jy sigma=1.379049 ! Fit after self-cal, rms=0.053742Jy sigma=1.377648 wmodel /scr/pima/bg219h_uvs/J0003+2129_S_map.mod ! Writing 140 model components to file: /scr/pima/bg219h_uvs/J0003+2129_S_map.mod wobs /scr/pima/bg219h_uvs/J0003+2129_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0003+2129_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0003+2129_S_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219h_uvs/J0003+2129_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 = 0.000441337 Jy ! Component: 100 - total flux cleaned = 0.000304614 Jy ! Component: 150 - total flux cleaned = 8.52683e-05 Jy ! Component: 200 - total flux cleaned = 1.34613e-06 Jy ! Component: 250 - total flux cleaned = -8.02541e-05 Jy ! Component: 300 - total flux cleaned = -0.000197907 Jy ! Component: 350 - total flux cleaned = -4.69214e-05 Jy ! Component: 400 - total flux cleaned = -8.52549e-05 Jy ! Component: 450 - total flux cleaned = -1.33624e-05 Jy ! Component: 500 - total flux cleaned = 5.63329e-05 Jy ! Component: 550 - total flux cleaned = 0.00012363 Jy ! Component: 600 - total flux cleaned = 0.000254774 Jy ! Component: 650 - total flux cleaned = 0.000286938 Jy ! Component: 700 - total flux cleaned = 0.000413252 Jy ! Component: 750 - total flux cleaned = 0.000475221 Jy ! Component: 800 - total flux cleaned = 0.000565536 Jy ! Component: 850 - total flux cleaned = 0.000594692 Jy ! Component: 900 - total flux cleaned = 0.000740316 Jy ! Component: 950 - total flux cleaned = 0.000740209 Jy ! Component: 1000 - total flux cleaned = 0.000852963 Jy ! Component: 1050 - total flux cleaned = 0.00107387 Jy ! Component: 1100 - total flux cleaned = 0.00120957 Jy ! Component: 1150 - total flux cleaned = 0.00142342 Jy ! Component: 1200 - total flux cleaned = 0.00155507 Jy ! Component: 1250 - total flux cleaned = 0.00173671 Jy ! Component: 1300 - total flux cleaned = 0.00176208 Jy ! Component: 1350 - total flux cleaned = 0.00186318 Jy ! Component: 1400 - total flux cleaned = 0.00198787 Jy ! Component: 1450 - total flux cleaned = 0.00208615 Jy ! Component: 1500 - total flux cleaned = 0.00225506 Jy ! Component: 1550 - total flux cleaned = 0.00225523 Jy ! Component: 1600 - total flux cleaned = 0.00242085 Jy ! Component: 1650 - total flux cleaned = 0.00251427 Jy ! Component: 1700 - total flux cleaned = 0.00258373 Jy ! Component: 1750 - total flux cleaned = 0.00269748 Jy ! Component: 1800 - total flux cleaned = 0.00283192 Jy ! Component: 1850 - total flux cleaned = 0.00287621 Jy ! Component: 1900 - total flux cleaned = 0.0029419 Jy ! Component: 1950 - total flux cleaned = 0.00298477 Jy ! Component: 2000 - total flux cleaned = 0.0030279 Jy ! Component: 2050 - total flux cleaned = 0.00307045 Jy ! Component: 2100 - total flux cleaned = 0.00307074 Jy ! Component: 2150 - total flux cleaned = 0.00309188 Jy ! Component: 2200 - total flux cleaned = 0.00311222 Jy ! Component: 2250 - total flux cleaned = 0.00309205 Jy ! Component: 2300 - total flux cleaned = 0.00311223 Jy ! Component: 2350 - total flux cleaned = 0.00319157 Jy ! Component: 2400 - total flux cleaned = 0.00323037 Jy ! Component: 2450 - total flux cleaned = 0.0031914 Jy ! Component: 2500 - total flux cleaned = 0.00323009 Jy ! Component: 2550 - total flux cleaned = 0.00324969 Jy ! Component: 2600 - total flux cleaned = 0.00334421 Jy ! Component: 2650 - total flux cleaned = 0.00330674 Jy ! Component: 2700 - total flux cleaned = 0.00338062 Jy ! Component: 2750 - total flux cleaned = 0.00339888 Jy ! Component: 2800 - total flux cleaned = 0.00347171 Jy ! Component: 2850 - total flux cleaned = 0.00343563 Jy ! Component: 2900 - total flux cleaned = 0.00339991 Jy ! Component: 2950 - total flux cleaned = 0.00347074 Jy ! Component: 3000 - total flux cleaned = 0.00345323 Jy ! Component: 3050 - total flux cleaned = 0.00347063 Jy ! Component: 3100 - total flux cleaned = 0.00347073 Jy ! Component: 3150 - total flux cleaned = 0.00352218 Jy ! Component: 3200 - total flux cleaned = 0.00357303 Jy ! Component: 3250 - total flux cleaned = 0.00359003 Jy ! Component: 3300 - total flux cleaned = 0.00364036 Jy ! Component: 3350 - total flux cleaned = 0.00367343 Jy ! Component: 3400 - total flux cleaned = 0.00364045 Jy ! Component: 3450 - total flux cleaned = 0.00368968 Jy ! Component: 3500 - total flux cleaned = 0.00377058 Jy ! Component: 3550 - total flux cleaned = 0.00381895 Jy ! Component: 3600 - total flux cleaned = 0.0038668 Jy ! Component: 3650 - total flux cleaned = 0.00394613 Jy ! Component: 3700 - total flux cleaned = 0.00393032 Jy ! Component: 3750 - total flux cleaned = 0.00400866 Jy ! Component: 3800 - total flux cleaned = 0.00405526 Jy ! Component: 3850 - total flux cleaned = 0.00407076 Jy ! Component: 3900 - total flux cleaned = 0.00414732 Jy ! Component: 3950 - total flux cleaned = 0.00422359 Jy ! Component: 4000 - total flux cleaned = 0.004269 Jy ! Component: 4050 - total flux cleaned = 0.00428418 Jy ! Total flux subtracted in 4096 components = 0.004389 Jy ! Clean residual min=-0.000866 max=0.000952 Jy/beam ! Clean residual mean=0.000000 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.171 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 437 components and 0.171 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0003+2129_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.343 x 7.397 at -2.992 degrees (North through East) ! Clean map min=-0.002505 max=0.13815 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0003+2129_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.138151 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0002578 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.559823 0.559823 1.11965 2.23929 4.47858 8.95717 17.9143 35.8287 71.6573 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.138 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 535.883 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0003+2129_S_uvs.log closed on Thu Apr 7 08:48:28 2016