! Started logfile: /scr/pima/bg219h_uvs/J1533-0421_S_uvs.log on Thu Apr 7 09:06:05 2016 obs /scr/pima/bg219h_uvs/J1533-0421_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1533-0421_S_uva.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.808974 visibilities/baseline/integration-bin. ! Found source: J1533-0421 ! ! 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 7572 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/J1533-0421_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 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012276Jy sigma=22.020643 ! Fit after self-cal, rms=0.869636Jy sigma=18.815942 ! 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=2.668 mas, bmaj=6.507 mas, bpa=-4.854 degrees ! Estimated noise=0.614451 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 = 0.10231 Jy ! Component: 100 - total flux cleaned = 0.127385 Jy ! Total flux subtracted in 100 components = 0.127385 Jy ! Clean residual min=-0.016141 max=0.044167 Jy/beam ! Clean residual mean=0.000019 rms=0.003912 Jy/beam ! Combined flux in latest and established models = 0.127385 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.127385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096423Jy sigma=2.064685 ! Fit after self-cal, rms=0.096367Jy sigma=2.063227 ! Inverting map ! Added new window around map position (6, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0356015 Jy ! Component: 100 - total flux cleaned = 0.0490509 Jy ! Total flux subtracted in 100 components = 0.0490509 Jy ! Clean residual min=-0.011273 max=0.013241 Jy/beam ! Clean residual mean=0.000017 rms=0.002601 Jy/beam ! Combined flux in latest and established models = 0.176436 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.176436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081594Jy sigma=1.722614 ! Fit after self-cal, rms=0.078890Jy sigma=1.662009 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147762 Jy ! Component: 100 - total flux cleaned = 0.0235317 Jy ! Total flux subtracted in 100 components = 0.0235317 Jy ! Clean residual min=-0.007738 max=0.008954 Jy/beam ! Clean residual mean=0.000007 rms=0.001937 Jy/beam ! Combined flux in latest and established models = 0.199967 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.199967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075540Jy sigma=1.575684 ! Fit after self-cal, rms=0.075248Jy sigma=1.569210 ! 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=3.224 mas, bmaj=7.519 mas, bpa=-6.194 degrees ! Estimated noise=0.429108 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 = 0.00955612 Jy ! Component: 100 - total flux cleaned = 0.0144286 Jy ! Component: 150 - total flux cleaned = 0.0151349 Jy ! Component: 200 - total flux cleaned = 0.0155047 Jy ! Total flux subtracted in 200 components = 0.0155047 Jy ! Clean residual min=-0.006620 max=0.012220 Jy/beam ! Clean residual mean=-0.000017 rms=0.002627 Jy/beam ! Combined flux in latest and established models = 0.215472 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 45 components and 0.215472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074144Jy sigma=1.537572 ! Fit after self-cal, rms=0.074043Jy sigma=1.535294 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.224 x 7.519 at -6.194 degrees (North through East) ! Clean map min=-0.0063121 max=0.1303 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* ! LA 1.00* MK 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* ! 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 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* ! ! ! Fit before self-cal, rms=0.074043Jy sigma=1.535294 ! Fit after self-cal, rms=0.074043Jy sigma=1.535294 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.224 mas, bmaj=7.519 mas, bpa=-6.194 degrees ! Estimated noise=0.429108 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 = 0.00116982 Jy ! Component: 100 - total flux cleaned = 0.000950832 Jy ! Component: 150 - total flux cleaned = 0.000656529 Jy ! Component: 200 - total flux cleaned = 0.000564437 Jy ! Total flux subtracted in 200 components = 0.000564437 Jy ! Clean residual min=-0.006160 max=0.012281 Jy/beam ! Clean residual mean=-0.000019 rms=0.002582 Jy/beam ! Combined flux in latest and established models = 0.216036 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.216036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073762Jy sigma=1.528738 ! Fit after self-cal, rms=0.073739Jy sigma=1.528290 ! 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=0.073739Jy sigma=1.528290 ! Fit after self-cal, rms=0.072176Jy sigma=1.502398 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.253 mas, bmaj=7.56 mas, bpa=-6.05 degrees ! Estimated noise=0.41988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0045324 Jy ! Component: 100 - total flux cleaned = -0.00713341 Jy ! Component: 150 - total flux cleaned = -0.00816646 Jy ! Component: 200 - total flux cleaned = -0.00869035 Jy ! Total flux subtracted in 200 components = -0.00869035 Jy ! Clean residual min=-0.005603 max=0.012364 Jy/beam ! Clean residual mean=-0.000019 rms=0.002393 Jy/beam ! Combined flux in latest and established models = 0.207346 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.207346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071740Jy sigma=1.496458 ! Fit after self-cal, rms=0.071737Jy sigma=1.496042 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 (-54.5, -32.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114988 Jy ! Component: 100 - total flux cleaned = 0.0180091 Jy ! Component: 150 - total flux cleaned = 0.0223307 Jy ! Component: 200 - total flux cleaned = 0.0244086 Jy ! Total flux subtracted in 200 components = 0.0244086 Jy ! Clean residual min=-0.006158 max=0.008585 Jy/beam ! Clean residual mean=-0.000011 rms=0.001917 Jy/beam ! Combined flux in latest and established models = 0.231755 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 103 components and 0.231755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069668Jy sigma=1.451681 ! Fit after self-cal, rms=0.069546Jy sigma=1.447614 ! Inverting map ! Added new window around map position (24.5, 81). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00774687 Jy ! Component: 100 - total flux cleaned = 0.0123463 Jy ! Component: 150 - total flux cleaned = 0.0156872 Jy ! Component: 200 - total flux cleaned = 0.017153 Jy ! Total flux subtracted in 200 components = 0.017153 Jy ! Clean residual min=-0.005405 max=0.006696 Jy/beam ! Clean residual mean=-0.000004 rms=0.001632 Jy/beam ! Combined flux in latest and established models = 0.248908 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 141 components and 0.248908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068436Jy sigma=1.425411 ! Fit after self-cal, rms=0.068329Jy sigma=1.422056 ! 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=0.068329Jy sigma=1.422056 ! Fit after self-cal, rms=0.067755Jy sigma=1.417954 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=7.536 mas, bpa=-5.713 degrees ! Estimated noise=0.41617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000660581 Jy ! Component: 100 - total flux cleaned = 0.00169523 Jy ! Component: 150 - total flux cleaned = 0.00258335 Jy ! Component: 200 - total flux cleaned = 0.00319615 Jy ! Total flux subtracted in 200 components = 0.00319615 Jy ! Clean residual min=-0.004855 max=0.005750 Jy/beam ! Clean residual mean=-0.000003 rms=0.001470 Jy/beam ! Combined flux in latest and established models = 0.252104 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 160 components and 0.252104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067322Jy sigma=1.410930 ! Fit after self-cal, rms=0.067316Jy sigma=1.410181 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 = 0.00113272 Jy ! Component: 100 - total flux cleaned = 0.00143858 Jy ! Component: 150 - total flux cleaned = 0.00185189 Jy ! Component: 200 - total flux cleaned = 0.00222862 Jy ! Total flux subtracted in 200 components = 0.00222862 Jy ! Clean residual min=-0.004800 max=0.005585 Jy/beam ! Clean residual mean=-0.000002 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.254332 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 178 components and 0.254332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067137Jy sigma=1.407413 ! Fit after self-cal, rms=0.067140Jy sigma=1.407143 ! 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=0.067140Jy sigma=1.407143 ! Fit after self-cal, rms=0.066614Jy sigma=1.406210 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.006 mas, bmaj=12.39 mas, bpa=-5.43 degrees ! Estimated noise=0.515036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332008 Jy ! Component: 100 - total flux cleaned = 0.00429299 Jy ! Component: 150 - total flux cleaned = 0.00420291 Jy ! Component: 200 - total flux cleaned = 0.00404446 Jy ! Total flux subtracted in 200 components = 0.00404446 Jy ! Clean residual min=-0.008221 max=0.007548 Jy/beam ! Clean residual mean=0.000000 rms=0.002181 Jy/beam ! Combined flux in latest and established models = 0.258377 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 194 components and 0.258377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066565Jy sigma=1.406160 ! Fit after self-cal, rms=0.066551Jy sigma=1.405543 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 = 0.000173163 Jy ! Component: 100 - total flux cleaned = 9.37076e-05 Jy ! Component: 150 - total flux cleaned = -9.26644e-05 Jy ! Component: 200 - total flux cleaned = -0.000257874 Jy ! Total flux subtracted in 200 components = -0.000257874 Jy ! Clean residual min=-0.008170 max=0.007112 Jy/beam ! Clean residual mean=0.000002 rms=0.002114 Jy/beam ! Combined flux in latest and established models = 0.258119 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 207 components and 0.258119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066552Jy sigma=1.405800 ! Fit after self-cal, rms=0.066553Jy sigma=1.405583 ! 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=3.277 mas, bmaj=7.518 mas, bpa=-5.46 degrees ! Estimated noise=0.413059 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.277 x 7.518 at -5.46 degrees (North through East) ! Clean map min=-0.0048383 max=0.12512 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=2.705 mas, bmaj=6.505 mas, bpa=-4.228 degrees ! Estimated noise=0.59154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101984 Jy ! Component: 100 - total flux cleaned = 0.144008 Jy ! Component: 150 - total flux cleaned = 0.164916 Jy ! Component: 200 - total flux cleaned = 0.179208 Jy ! Total flux subtracted in 200 components = 0.179208 Jy ! Clean residual min=-0.006430 max=0.009722 Jy/beam ! Clean residual mean=-0.000005 rms=0.001905 Jy/beam ! Combined flux in latest and established models = 0.179208 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.179208 Jy ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=7.518 mas, bpa=-5.46 degrees ! Estimated noise=0.413059 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 (3, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167626 Jy ! Component: 100 - total flux cleaned = 0.0285752 Jy ! Component: 150 - total flux cleaned = 0.0379493 Jy ! Component: 200 - total flux cleaned = 0.0455123 Jy ! Total flux subtracted in 200 components = 0.0455123 Jy ! Clean residual min=-0.005857 max=0.008429 Jy/beam ! Clean residual mean=-0.000013 rms=0.001782 Jy/beam ! Combined flux in latest and established models = 0.224721 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 57 components and 0.22472 Jy ! Inverting map ! Added new window around map position (-115, 65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00794181 Jy ! Component: 100 - total flux cleaned = 0.0132646 Jy ! Component: 150 - total flux cleaned = 0.0176345 Jy ! Component: 200 - total flux cleaned = 0.0206528 Jy ! Total flux subtracted in 200 components = 0.0206528 Jy ! Clean residual min=-0.004920 max=0.006521 Jy/beam ! Clean residual mean=-0.000010 rms=0.001482 Jy/beam ! Combined flux in latest and established models = 0.245373 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 89 components and 0.245373 Jy ! Inverting map ! Added new window around map position (54, 32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00574008 Jy ! Component: 100 - total flux cleaned = 0.00854067 Jy ! Component: 150 - total flux cleaned = 0.0100107 Jy ! Component: 200 - total flux cleaned = 0.0110313 Jy ! Total flux subtracted in 200 components = 0.0110313 Jy ! Clean residual min=-0.004579 max=0.005331 Jy/beam ! Clean residual mean=-0.000005 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.256405 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 114 components and 0.256405 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=7.006 mas, bmaj=12.39 mas, bpa=-5.43 degrees ! Estimated noise=0.515036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232867 Jy ! Component: 100 - total flux cleaned = 0.00372385 Jy ! Component: 150 - total flux cleaned = 0.00479215 Jy ! Component: 200 - total flux cleaned = 0.00560979 Jy ! Total flux subtracted in 200 components = 0.00560979 Jy ! Clean residual min=-0.006353 max=0.007047 Jy/beam ! Clean residual mean=-0.000006 rms=0.001962 Jy/beam ! Combined flux in latest and established models = 0.262014 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 = 0.000366917 Jy ! Component: 100 - total flux cleaned = 0.000368579 Jy ! Component: 150 - total flux cleaned = 0.000530305 Jy ! Component: 200 - total flux cleaned = 0.000606721 Jy ! Total flux subtracted in 200 components = 0.000606721 Jy ! Clean residual min=-0.006101 max=0.006787 Jy/beam ! Clean residual mean=-0.000005 rms=0.001894 Jy/beam ! Combined flux in latest and established models = 0.262621 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 165 components and 0.262621 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=7.518 mas, bpa=-5.46 degrees ! Estimated noise=0.413059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.90039e-05 Jy ! Component: 100 - total flux cleaned = -0.000313492 Jy ! Component: 150 - total flux cleaned = -0.000459721 Jy ! Component: 200 - total flux cleaned = -0.000459592 Jy ! Total flux subtracted in 200 components = -0.000459592 Jy ! Clean residual min=-0.003819 max=0.005044 Jy/beam ! Clean residual mean=-0.000002 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.262161 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 190 components and 0.262161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065809Jy sigma=1.391200 ! Fit after self-cal, rms=0.065732Jy sigma=1.388608 wmodel /scr/pima/bg219h_uvs/J1533-0421_S_map.mod ! Writing 190 model components to file: /scr/pima/bg219h_uvs/J1533-0421_S_map.mod wobs /scr/pima/bg219h_uvs/J1533-0421_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1533-0421_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1533-0421_S_map.win ! wwins: Wrote 7 windows to /scr/pima/bg219h_uvs/J1533-0421_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 = 0.00218777 Jy ! Component: 100 - total flux cleaned = 0.00360916 Jy ! Component: 150 - total flux cleaned = 0.00464929 Jy ! Component: 200 - total flux cleaned = 0.00517435 Jy ! Component: 250 - total flux cleaned = 0.00592825 Jy ! Component: 300 - total flux cleaned = 0.00659273 Jy ! Component: 350 - total flux cleaned = 0.00717929 Jy ! Component: 400 - total flux cleaned = 0.00763523 Jy ! Component: 450 - total flux cleaned = 0.00785668 Jy ! Component: 500 - total flux cleaned = 0.00807127 Jy ! Component: 550 - total flux cleaned = 0.00812375 Jy ! Component: 600 - total flux cleaned = 0.00822716 Jy ! Component: 650 - total flux cleaned = 0.00832782 Jy ! Component: 700 - total flux cleaned = 0.00832759 Jy ! Component: 750 - total flux cleaned = 0.00837577 Jy ! Component: 800 - total flux cleaned = 0.00837531 Jy ! Component: 850 - total flux cleaned = 0.00842171 Jy ! Component: 900 - total flux cleaned = 0.00842302 Jy ! Component: 950 - total flux cleaned = 0.00837936 Jy ! Component: 1000 - total flux cleaned = 0.00851112 Jy ! Component: 1050 - total flux cleaned = 0.00838085 Jy ! Component: 1100 - total flux cleaned = 0.00838046 Jy ! Component: 1150 - total flux cleaned = 0.00829693 Jy ! Component: 1200 - total flux cleaned = 0.008297 Jy ! Component: 1250 - total flux cleaned = 0.00837801 Jy ! Component: 1300 - total flux cleaned = 0.00829876 Jy ! Component: 1350 - total flux cleaned = 0.00849576 Jy ! Component: 1400 - total flux cleaned = 0.00853407 Jy ! Component: 1450 - total flux cleaned = 0.00868623 Jy ! Component: 1500 - total flux cleaned = 0.00864769 Jy ! Component: 1550 - total flux cleaned = 0.0087219 Jy ! Component: 1600 - total flux cleaned = 0.00868451 Jy ! Component: 1650 - total flux cleaned = 0.00875671 Jy ! Component: 1700 - total flux cleaned = 0.00879229 Jy ! Component: 1750 - total flux cleaned = 0.0087224 Jy ! Component: 1800 - total flux cleaned = 0.00875729 Jy ! Component: 1850 - total flux cleaned = 0.00882535 Jy ! Component: 1900 - total flux cleaned = 0.00875754 Jy ! Component: 1950 - total flux cleaned = 0.00869049 Jy ! Component: 2000 - total flux cleaned = 0.00869062 Jy ! Component: 2050 - total flux cleaned = 0.00862507 Jy ! Component: 2100 - total flux cleaned = 0.00868888 Jy ! Component: 2150 - total flux cleaned = 0.00859358 Jy ! Component: 2200 - total flux cleaned = 0.00862562 Jy ! Component: 2250 - total flux cleaned = 0.00865572 Jy ! Component: 2300 - total flux cleaned = 0.00865559 Jy ! Component: 2350 - total flux cleaned = 0.00877631 Jy ! Component: 2400 - total flux cleaned = 0.00862624 Jy ! Component: 2450 - total flux cleaned = 0.00850849 Jy ! Component: 2500 - total flux cleaned = 0.00850863 Jy ! Component: 2550 - total flux cleaned = 0.00850859 Jy ! Component: 2600 - total flux cleaned = 0.00836601 Jy ! Component: 2650 - total flux cleaned = 0.00830956 Jy ! Component: 2700 - total flux cleaned = 0.0082263 Jy ! Component: 2750 - total flux cleaned = 0.00819896 Jy ! Component: 2800 - total flux cleaned = 0.00817154 Jy ! Component: 2850 - total flux cleaned = 0.0080092 Jy ! Component: 2900 - total flux cleaned = 0.00803601 Jy ! Component: 2950 - total flux cleaned = 0.00795601 Jy ! Component: 3000 - total flux cleaned = 0.00787681 Jy ! Component: 3050 - total flux cleaned = 0.00777241 Jy ! Component: 3100 - total flux cleaned = 0.00772082 Jy ! Component: 3150 - total flux cleaned = 0.00764422 Jy ! Component: 3200 - total flux cleaned = 0.00764409 Jy ! Component: 3250 - total flux cleaned = 0.00756828 Jy ! Component: 3300 - total flux cleaned = 0.0075187 Jy ! Component: 3350 - total flux cleaned = 0.00739606 Jy ! Component: 3400 - total flux cleaned = 0.00737154 Jy ! Component: 3450 - total flux cleaned = 0.00720278 Jy ! Component: 3500 - total flux cleaned = 0.00725075 Jy ! Component: 3550 - total flux cleaned = 0.00708492 Jy ! Component: 3600 - total flux cleaned = 0.00720258 Jy ! Component: 3650 - total flux cleaned = 0.00708615 Jy ! Component: 3700 - total flux cleaned = 0.00704015 Jy ! Component: 3750 - total flux cleaned = 0.00704018 Jy ! Component: 3800 - total flux cleaned = 0.00708508 Jy ! Component: 3850 - total flux cleaned = 0.00701786 Jy ! Component: 3900 - total flux cleaned = 0.00695117 Jy ! Component: 3950 - total flux cleaned = 0.00690672 Jy ! Component: 4000 - total flux cleaned = 0.00684102 Jy ! Component: 4050 - total flux cleaned = 0.00673276 Jy ! Total flux subtracted in 4096 components = 0.00668989 Jy ! Clean residual min=-0.001242 max=0.001258 Jy/beam ! Clean residual mean=-0.000004 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.268851 Jy keep ! Adding 360 model components to the UV plane model. ! The established model now contains 550 components and 0.268851 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1533-0421_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.277 x 7.518 at -5.46 degrees (North through East) ! Clean map min=-0.0035966 max=0.12089 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1533-0421_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.120893 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000428053 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06223 1.06223 2.12446 4.24893 8.49785 16.9957 33.9914 67.9828 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.12 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 282.424 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1533-0421_S_uvs.log closed on Thu Apr 7 09:06:10 2016