! Started logfile: /g0/scr/pima/npcsa_uvs/J0702+8549_S_uvs.log on Sun Oct 6 10:31:47 2013 obs /g0/scr/pima/npcsa_uvs/J0702+8549_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J0702+8549_S_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977778 visibilities/baseline/integration-bin. ! Found source: J0702+8549 ! ! 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 0 lines of history. ! ! Reading 9680 visibilities. select RR ! 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 /g0/scr/pima/npcsa_uvs/J0702+8549_S] 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.025483Jy sigma=1.283435 ! Fit after self-cal, rms=0.867706Jy sigma=0.994826 ! 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=2.713 mas, bmaj=10.18 mas, bpa=4.806 degrees ! Estimated noise=14.8543 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 = 0.12163 Jy ! Component: 100 - total flux cleaned = 0.162877 Jy ! Total flux subtracted in 100 components = 0.162877 Jy ! Clean residual min=-0.011344 max=0.018148 Jy/beam ! Clean residual mean=-0.000018 rms=0.003218 Jy/beam ! Combined flux in latest and established models = 0.162877 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.162877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108809Jy sigma=0.144155 ! Fit after self-cal, rms=0.108665Jy sigma=0.143978 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209196 Jy ! Component: 100 - total flux cleaned = 0.032019 Jy ! Total flux subtracted in 100 components = 0.032019 Jy ! Clean residual min=-0.008614 max=0.009593 Jy/beam ! Clean residual mean=0.000002 rms=0.002326 Jy/beam ! Combined flux in latest and established models = 0.194896 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 25 components and 0.194896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107325Jy sigma=0.132661 ! Fit after self-cal, rms=0.107244Jy sigma=0.132539 ! 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=3.593 mas, bmaj=10.97 mas, bpa=3.021 degrees ! Estimated noise=6.42936 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 = 0.0116136 Jy ! Component: 100 - total flux cleaned = 0.0183951 Jy ! Component: 150 - total flux cleaned = 0.0227033 Jy ! Component: 200 - total flux cleaned = 0.0254672 Jy ! Total flux subtracted in 200 components = 0.0254672 Jy ! Clean residual min=-0.007236 max=0.005244 Jy/beam ! Clean residual mean=0.000013 rms=0.001589 Jy/beam ! Combined flux in latest and established models = 0.220363 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 54 components and 0.220363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107256Jy sigma=0.128831 ! Fit after self-cal, rms=0.107240Jy sigma=0.128779 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 0.93 KP 0.93 ! LA 1.04 MK 0.78 NL 0.94 OV 1.00 ! PT 1.07 SC 0.77 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 0.97 KP 0.97 ! LA 0.99 MK 0.80 NL 0.95 OV 0.97 ! PT 0.98 SC 0.78 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.39 FD 0.96 HN 0.95 KP 0.99 ! LA 0.79 MK 0.99 NL 1.07 OV 1.01 ! PT 1.09 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.97 HN 0.89 KP 0.87 ! LA 0.70 MK 0.87 NL 1.00 OV 0.84 ! PT 0.98 SC 0.86 ! ! ! Fit before self-cal, rms=0.107240Jy sigma=0.128779 ! Fit after self-cal, rms=0.095715Jy sigma=0.119816 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.487 mas, bmaj=10.99 mas, bpa=3.244 degrees ! Estimated noise=5.68358 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 = -0.0137045 Jy ! Component: 100 - total flux cleaned = -0.0167943 Jy ! Component: 150 - total flux cleaned = -0.0170336 Jy ! Component: 200 - total flux cleaned = -0.0172197 Jy ! Total flux subtracted in 200 components = -0.0172197 Jy ! Clean residual min=-0.002973 max=0.003971 Jy/beam ! Clean residual mean=0.000002 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.203143 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 0.203143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090137Jy sigma=0.122029 ! Fit after self-cal, rms=0.090229Jy sigma=0.121924 ! Inverting map ! Added new window around map position (-34.5, 74.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326239 Jy ! Component: 100 - total flux cleaned = 0.00359888 Jy ! Component: 150 - total flux cleaned = 0.00365862 Jy ! Component: 200 - total flux cleaned = 0.00361014 Jy ! Total flux subtracted in 200 components = 0.00361014 Jy ! Clean residual min=-0.002535 max=0.002833 Jy/beam ! Clean residual mean=0.000004 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.206754 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 97 components and 0.206754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089967Jy sigma=0.121802 ! Fit after self-cal, rms=0.089947Jy sigma=0.121776 ! 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=0.089947Jy sigma=0.121776 ! Fit after self-cal, rms=0.085042Jy sigma=0.119524 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.427 mas, bmaj=10.98 mas, bpa=3.519 degrees ! Estimated noise=5.10528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0118557 Jy ! Component: 100 - total flux cleaned = -0.0148435 Jy ! Component: 150 - total flux cleaned = -0.0155681 Jy ! Component: 200 - total flux cleaned = -0.0161101 Jy ! Total flux subtracted in 200 components = -0.0161101 Jy ! Clean residual min=-0.002397 max=0.002512 Jy/beam ! Clean residual mean=0.000003 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.190644 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 120 components and 0.190644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080367Jy sigma=0.121754 ! Fit after self-cal, rms=0.080366Jy sigma=0.121740 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 = 0.000181679 Jy ! Component: 100 - total flux cleaned = 7.69396e-05 Jy ! Component: 150 - total flux cleaned = -1.71918e-05 Jy ! Component: 200 - total flux cleaned = -7.50737e-05 Jy ! Total flux subtracted in 200 components = -7.50737e-05 Jy ! Clean residual min=-0.002380 max=0.002466 Jy/beam ! Clean residual mean=0.000002 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.190568 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 144 components and 0.190568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080272Jy sigma=0.121778 ! Fit after self-cal, rms=0.080273Jy sigma=0.121776 ! 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=0.080273Jy sigma=0.121776 ! Fit after self-cal, rms=0.076254Jy sigma=0.119590 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.381 mas, bmaj=10.96 mas, bpa=3.793 degrees ! Estimated noise=4.59786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0103626 Jy ! Component: 100 - total flux cleaned = -0.0133465 Jy ! Component: 150 - total flux cleaned = -0.01469 Jy ! Component: 200 - total flux cleaned = -0.015357 Jy ! Total flux subtracted in 200 components = -0.015357 Jy ! Clean residual min=-0.002339 max=0.002294 Jy/beam ! Clean residual mean=0.000002 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.175212 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 154 components and 0.175211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072205Jy sigma=0.121816 ! Fit after self-cal, rms=0.072207Jy sigma=0.121808 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 = -0.00020745 Jy ! Component: 100 - total flux cleaned = -0.000284342 Jy ! Component: 150 - total flux cleaned = -0.000376455 Jy ! Component: 200 - total flux cleaned = -0.000419137 Jy ! Total flux subtracted in 200 components = -0.000419137 Jy ! Clean residual min=-0.002256 max=0.002276 Jy/beam ! Clean residual mean=0.000002 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.174792 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 166 components and 0.174792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072151Jy sigma=0.121845 ! Fit after self-cal, rms=0.072152Jy sigma=0.121843 ! 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=0.072152Jy sigma=0.121843 ! Fit after self-cal, rms=0.068749Jy sigma=0.119687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.365 mas, bmaj=13.11 mas, bpa=1.201 degrees ! Estimated noise=4.86899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0102056 Jy ! Component: 100 - total flux cleaned = -0.0126354 Jy ! Component: 150 - total flux cleaned = -0.0137565 Jy ! Component: 200 - total flux cleaned = -0.014296 Jy ! Total flux subtracted in 200 components = -0.014296 Jy ! Clean residual min=-0.002221 max=0.002390 Jy/beam ! Clean residual mean=0.000004 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.160496 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 186 components and 0.160496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065181Jy sigma=0.122073 ! Fit after self-cal, rms=0.065171Jy sigma=0.121985 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 = -0.000111907 Jy ! Component: 100 - total flux cleaned = -0.000185234 Jy ! Component: 150 - total flux cleaned = -0.000234195 Jy ! Component: 200 - total flux cleaned = -0.000248971 Jy ! Total flux subtracted in 200 components = -0.000248971 Jy ! Clean residual min=-0.002181 max=0.002308 Jy/beam ! Clean residual mean=0.000003 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.160247 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 208 components and 0.160247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065159Jy sigma=0.121999 ! Fit after self-cal, rms=0.065160Jy sigma=0.121997 ! 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=3.345 mas, bmaj=10.95 mas, bpa=4.032 degrees ! Estimated noise=4.15007 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.345 x 10.95 at 4.032 degrees (North through East) ! Clean map min=-0.0020974 max=0.10682 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=2.559 mas, bmaj=10.26 mas, bpa=5.698 degrees ! Estimated noise=9.04981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0755694 Jy ! Component: 100 - total flux cleaned = 0.106946 Jy ! Component: 150 - total flux cleaned = 0.123431 Jy ! Component: 200 - total flux cleaned = 0.133423 Jy ! Total flux subtracted in 200 components = 0.133423 Jy ! Clean residual min=-0.005452 max=0.009630 Jy/beam ! Clean residual mean=-0.000008 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.133423 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.133423 Jy ! Inverting map and beam ! Estimated beam: bmin=3.345 mas, bmaj=10.95 mas, bpa=4.032 degrees ! Estimated noise=4.15007 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 (-4, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107851 Jy ! Component: 100 - total flux cleaned = 0.0166737 Jy ! Component: 150 - total flux cleaned = 0.0201332 Jy ! Component: 200 - total flux cleaned = 0.0223408 Jy ! Total flux subtracted in 200 components = 0.0223408 Jy ! Clean residual min=-0.002440 max=0.002168 Jy/beam ! Clean residual mean=-0.000002 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.155764 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 71 components and 0.155764 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=7.365 mas, bmaj=13.11 mas, bpa=1.201 degrees ! Estimated noise=4.86899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177422 Jy ! Component: 100 - total flux cleaned = 0.00243023 Jy ! Component: 150 - total flux cleaned = 0.00289333 Jy ! Component: 200 - total flux cleaned = 0.00323795 Jy ! Total flux subtracted in 200 components = 0.00323795 Jy ! Clean residual min=-0.002188 max=0.002427 Jy/beam ! Clean residual mean=0.000002 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.159001 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 = 0.000263537 Jy ! Component: 100 - total flux cleaned = 0.000356477 Jy ! Component: 150 - total flux cleaned = 0.000420439 Jy ! Component: 200 - total flux cleaned = 0.000460181 Jy ! Total flux subtracted in 200 components = 0.000460181 Jy ! Clean residual min=-0.002121 max=0.002407 Jy/beam ! Clean residual mean=0.000002 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.159462 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 121 components and 0.159462 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.345 mas, bmaj=10.95 mas, bpa=4.032 degrees ! Estimated noise=4.15007 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.27866e-05 Jy ! Component: 100 - total flux cleaned = 8.38946e-05 Jy ! Component: 150 - total flux cleaned = 8.51972e-05 Jy ! Component: 200 - total flux cleaned = 0.000112571 Jy ! Total flux subtracted in 200 components = 0.000112571 Jy ! Clean residual min=-0.002224 max=0.002056 Jy/beam ! Clean residual mean=0.000001 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.159574 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 150 components and 0.159574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065011Jy sigma=0.122018 ! Fit after self-cal, rms=0.064985Jy sigma=0.121962 wmodel /g0/scr/pima/npcsa_uvs/J0702+8549_S_map.mod ! Writing 150 model components to file: /g0/scr/pima/npcsa_uvs/J0702+8549_S_map.mod wobs /g0/scr/pima/npcsa_uvs/J0702+8549_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J0702+8549_S_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J0702+8549_S_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsa_uvs/J0702+8549_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 = -0.000202939 Jy ! Component: 100 - total flux cleaned = -0.000309281 Jy ! Component: 150 - total flux cleaned = -0.000538045 Jy ! Component: 200 - total flux cleaned = -0.000601647 Jy ! Component: 250 - total flux cleaned = -0.000692697 Jy ! Component: 300 - total flux cleaned = -0.000779793 Jy ! Component: 350 - total flux cleaned = -0.000863376 Jy ! Component: 400 - total flux cleaned = -0.000970632 Jy ! Component: 450 - total flux cleaned = -0.00107486 Jy ! Component: 500 - total flux cleaned = -0.00112519 Jy ! Component: 550 - total flux cleaned = -0.00124853 Jy ! Component: 600 - total flux cleaned = -0.00134487 Jy ! Component: 650 - total flux cleaned = -0.00141533 Jy ! Component: 700 - total flux cleaned = -0.00153032 Jy ! Component: 750 - total flux cleaned = -0.00164249 Jy ! Component: 800 - total flux cleaned = -0.00175237 Jy ! Component: 850 - total flux cleaned = -0.0019042 Jy ! Component: 900 - total flux cleaned = -0.00201049 Jy ! Component: 950 - total flux cleaned = -0.0021147 Jy ! Component: 1000 - total flux cleaned = -0.00219633 Jy ! Component: 1050 - total flux cleaned = -0.00227705 Jy ! Component: 1100 - total flux cleaned = -0.00235654 Jy ! Component: 1150 - total flux cleaned = -0.00245374 Jy ! Component: 1200 - total flux cleaned = -0.00254861 Jy ! Component: 1250 - total flux cleaned = -0.00258602 Jy ! Component: 1300 - total flux cleaned = -0.00266034 Jy ! Component: 1350 - total flux cleaned = -0.00277005 Jy ! Component: 1400 - total flux cleaned = -0.00286014 Jy ! Component: 1450 - total flux cleaned = -0.00296666 Jy ! Component: 1500 - total flux cleaned = -0.00300178 Jy ! Component: 1550 - total flux cleaned = -0.00301874 Jy ! Component: 1600 - total flux cleaned = -0.00308666 Jy ! Component: 1650 - total flux cleaned = -0.00306962 Jy ! Component: 1700 - total flux cleaned = -0.00311956 Jy ! Component: 1750 - total flux cleaned = -0.0031361 Jy ! Component: 1800 - total flux cleaned = -0.00321743 Jy ! Component: 1850 - total flux cleaned = -0.00324959 Jy ! Component: 1900 - total flux cleaned = -0.00326524 Jy ! Component: 1950 - total flux cleaned = -0.00328115 Jy ! Component: 2000 - total flux cleaned = -0.00331224 Jy ! Component: 2050 - total flux cleaned = -0.00338911 Jy ! Component: 2100 - total flux cleaned = -0.00337383 Jy ! Component: 2150 - total flux cleaned = -0.00343419 Jy ! Component: 2200 - total flux cleaned = -0.0034192 Jy ! Component: 2250 - total flux cleaned = -0.00340435 Jy ! Component: 2300 - total flux cleaned = -0.00349205 Jy ! Component: 2350 - total flux cleaned = -0.00346285 Jy ! Component: 2400 - total flux cleaned = -0.00347727 Jy ! Component: 2450 - total flux cleaned = -0.00347744 Jy ! Component: 2500 - total flux cleaned = -0.00344926 Jy ! Component: 2550 - total flux cleaned = -0.00344921 Jy ! Component: 2600 - total flux cleaned = -0.00346305 Jy ! Component: 2650 - total flux cleaned = -0.00344935 Jy ! Component: 2700 - total flux cleaned = -0.00349048 Jy ! Component: 2750 - total flux cleaned = -0.00347686 Jy ! Component: 2800 - total flux cleaned = -0.0035173 Jy ! Component: 2850 - total flux cleaned = -0.00346356 Jy ! Component: 2900 - total flux cleaned = -0.00341041 Jy ! Component: 2950 - total flux cleaned = -0.00343675 Jy ! Component: 3000 - total flux cleaned = -0.00339726 Jy ! Component: 3050 - total flux cleaned = -0.00342332 Jy ! Component: 3100 - total flux cleaned = -0.00346231 Jy ! Component: 3150 - total flux cleaned = -0.00347531 Jy ! Component: 3200 - total flux cleaned = -0.00351375 Jy ! Component: 3250 - total flux cleaned = -0.00353909 Jy ! Component: 3300 - total flux cleaned = -0.00357716 Jy ! Component: 3350 - total flux cleaned = -0.00360247 Jy ! Component: 3400 - total flux cleaned = -0.00361496 Jy ! Component: 3450 - total flux cleaned = -0.00367715 Jy ! Component: 3500 - total flux cleaned = -0.00368958 Jy ! Component: 3550 - total flux cleaned = -0.00372657 Jy ! Component: 3600 - total flux cleaned = -0.00378782 Jy ! Component: 3650 - total flux cleaned = -0.0037634 Jy ! Component: 3700 - total flux cleaned = -0.00382416 Jy ! Component: 3750 - total flux cleaned = -0.00383618 Jy ! Component: 3800 - total flux cleaned = -0.0038602 Jy ! Component: 3850 - total flux cleaned = -0.00391997 Jy ! Component: 3900 - total flux cleaned = -0.00391998 Jy ! Component: 3950 - total flux cleaned = -0.00396726 Jy ! Component: 4000 - total flux cleaned = -0.00402609 Jy ! Component: 4050 - total flux cleaned = -0.00401437 Jy ! Total flux subtracted in 4096 components = -0.00404936 Jy ! Clean residual min=-0.000726 max=0.000655 Jy/beam ! Clean residual mean=-0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.155525 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 467 components and 0.155525 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J0702+8549_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.345 x 10.95 at 4.032 degrees (North through East) ! Clean map min=-0.0015559 max=0.1058 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J0702+8549_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.1058 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021692 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.615084 0.615084 1.23017 2.46034 4.92067 9.84134 19.6827 39.3654 78.7307 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.105 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J0702+8549_S_uvs.log closed on Sun Oct 6 10:31:51 2013