! Started logfile: /g0/scr/pima/npcsc_uvs/J2045+7625_S_uvs.log on Sun Oct 6 14:31:26 2013 obs /g0/scr/pima/npcsc_uvs/J2045+7625_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J2045+7625_S_uva.fits ! AN table 1: 47 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977778 visibilities/baseline/integration-bin. ! Found source: J2045+7625 ! ! 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 8272 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/npcsc_uvs/J2045+7625_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=1.006389Jy sigma=0.900460 ! Fit after self-cal, rms=0.927380Jy sigma=0.785644 ! 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=2.242 mas, bmaj=10.52 mas, bpa=-3.834 degrees ! Estimated noise=18.2528 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 = 0.0797622 Jy ! Component: 100 - total flux cleaned = 0.0973359 Jy ! Total flux subtracted in 100 components = 0.0973359 Jy ! Clean residual min=-0.007156 max=0.007249 Jy/beam ! Clean residual mean=-0.000004 rms=0.001817 Jy/beam ! Combined flux in latest and established models = 0.097336 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.097336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105378Jy sigma=0.094685 ! Fit after self-cal, rms=0.104621Jy sigma=0.094129 ! 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=2.948 mas, bmaj=10.45 mas, bpa=-4.868 degrees ! Estimated noise=9.72002 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 = 0.00630825 Jy ! Component: 100 - total flux cleaned = 0.00894982 Jy ! Component: 150 - total flux cleaned = 0.009746 Jy ! Component: 200 - total flux cleaned = 0.0102095 Jy ! Total flux subtracted in 200 components = 0.0102095 Jy ! Clean residual min=-0.005159 max=0.004346 Jy/beam ! Clean residual mean=-0.000005 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.107545 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 20 components and 0.107545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105962Jy sigma=0.092486 ! Fit after self-cal, rms=0.105963Jy sigma=0.092476 ! 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 0.92 FD 0.94 HN 0.83 KP 0.96 ! LA 1.03 MK 0.88 NL 0.93 OV 0.92 ! PT 1.05 SC 0.77 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.87 KP 0.93 ! LA 0.91 MK 0.89 NL 0.89 OV 0.94 ! PT 1.03 SC 0.81 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 0.93 HN 0.92 KP 0.94 ! LA 0.68 MK 1.04 NL 1.08 OV 0.97 ! PT 1.03 SC 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 0.79 KP 0.88 ! LA 0.63 MK 0.93 NL 0.98 OV 0.79 ! PT 0.96 SC 0.89 ! ! ! Fit before self-cal, rms=0.105963Jy sigma=0.092476 ! Fit after self-cal, rms=0.091706Jy sigma=0.088429 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.926 mas, bmaj=10.44 mas, bpa=-5.142 degrees ! Estimated noise=7.99392 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 = -0.0141148 Jy ! Component: 100 - total flux cleaned = -0.0167393 Jy ! Component: 150 - total flux cleaned = -0.0166801 Jy ! Component: 200 - total flux cleaned = -0.0168017 Jy ! Total flux subtracted in 200 components = -0.0168017 Jy ! Clean residual min=-0.002811 max=0.003737 Jy/beam ! Clean residual mean=-0.000002 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.0907437 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 29 components and 0.0907437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085754Jy sigma=0.090461 ! Fit after self-cal, rms=0.085828Jy sigma=0.090263 ! 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=0.085828Jy sigma=0.090263 ! Fit after self-cal, rms=0.076552Jy sigma=0.088167 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=10.43 mas, bpa=-5.187 degrees ! Estimated noise=6.68386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0114801 Jy ! Component: 100 - total flux cleaned = -0.0140012 Jy ! Component: 150 - total flux cleaned = -0.014222 Jy ! Component: 200 - total flux cleaned = -0.0142769 Jy ! Total flux subtracted in 200 components = -0.0142769 Jy ! Clean residual min=-0.002324 max=0.003110 Jy/beam ! Clean residual mean=-0.000001 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0764668 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.0764668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071752Jy sigma=0.090239 ! Fit after self-cal, rms=0.071776Jy sigma=0.090234 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 (-83, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244214 Jy ! Component: 100 - total flux cleaned = 0.00291491 Jy ! Component: 150 - total flux cleaned = 0.00316209 Jy ! Component: 200 - total flux cleaned = 0.00323356 Jy ! Total flux subtracted in 200 components = 0.00323356 Jy ! Clean residual min=-0.002014 max=0.002419 Jy/beam ! Clean residual mean=0.000002 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.0797004 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 63 components and 0.0797004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071703Jy sigma=0.090086 ! Fit after self-cal, rms=0.071693Jy sigma=0.090056 ! Inverting map ! Added new window around map position (39.5, -102.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124387 Jy ! Component: 100 - total flux cleaned = 0.001395 Jy ! Component: 150 - total flux cleaned = 0.00160156 Jy ! Component: 200 - total flux cleaned = 0.00178326 Jy ! Total flux subtracted in 200 components = 0.00178326 Jy ! Clean residual min=-0.001928 max=0.002035 Jy/beam ! Clean residual mean=0.000002 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.0814836 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 79 components and 0.0814836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071607Jy sigma=0.089959 ! Fit after self-cal, rms=0.071611Jy sigma=0.089941 ! 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=0.071611Jy sigma=0.089941 ! Fit after self-cal, rms=0.063740Jy sigma=0.087764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.896 mas, bmaj=10.43 mas, bpa=-5.197 degrees ! Estimated noise=5.57489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0095904 Jy ! Component: 100 - total flux cleaned = -0.0116482 Jy ! Component: 150 - total flux cleaned = -0.0114936 Jy ! Component: 200 - total flux cleaned = -0.0113326 Jy ! Total flux subtracted in 200 components = -0.0113326 Jy ! Clean residual min=-0.001545 max=0.001757 Jy/beam ! Clean residual mean=0.000001 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0701511 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 0.0701511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059762Jy sigma=0.089780 ! Fit after self-cal, rms=0.059777Jy sigma=0.089772 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 = 0.000325962 Jy ! Component: 100 - total flux cleaned = 0.000449019 Jy ! Component: 150 - total flux cleaned = 0.00058572 Jy ! Component: 200 - total flux cleaned = 0.000692161 Jy ! Total flux subtracted in 200 components = 0.000692161 Jy ! Clean residual min=-0.001502 max=0.001719 Jy/beam ! Clean residual mean=0.000000 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.0708432 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 96 components and 0.0708432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059740Jy sigma=0.089780 ! Fit after self-cal, rms=0.059743Jy sigma=0.089778 ! 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=0.059743Jy sigma=0.089778 ! Fit after self-cal, rms=0.053220Jy sigma=0.087662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.782 mas, bmaj=11.61 mas, bpa=-7.411 degrees ! Estimated noise=6.17579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00784522 Jy ! Component: 100 - total flux cleaned = -0.00957051 Jy ! Component: 150 - total flux cleaned = -0.00992194 Jy ! Component: 200 - total flux cleaned = -0.0101782 Jy ! Total flux subtracted in 200 components = -0.0101782 Jy ! Clean residual min=-0.001244 max=0.001381 Jy/beam ! Clean residual mean=0.000001 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.060665 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 107 components and 0.060665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049959Jy sigma=0.089632 ! Fit after self-cal, rms=0.049967Jy sigma=0.089624 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 = -7.11611e-05 Jy ! Component: 100 - total flux cleaned = -0.000164534 Jy ! Component: 150 - total flux cleaned = -0.000201017 Jy ! Component: 200 - total flux cleaned = -0.000212204 Jy ! Total flux subtracted in 200 components = -0.000212204 Jy ! Clean residual min=-0.001211 max=0.001297 Jy/beam ! Clean residual mean=-0.000000 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0604528 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 122 components and 0.0604528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049950Jy sigma=0.089643 ! Fit after self-cal, rms=0.049950Jy sigma=0.089642 ! 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=2.882 mas, bmaj=10.43 mas, bpa=-5.193 degrees ! Estimated noise=4.65625 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.882 x 10.43 at -5.193 degrees (North through East) ! Clean map min=-0.001773 max=0.050359 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=2.196 mas, bmaj=10.51 mas, bpa=-4.065 degrees ! Estimated noise=8.58488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0376081 Jy ! Component: 100 - total flux cleaned = 0.0463714 Jy ! Component: 150 - total flux cleaned = 0.0498583 Jy ! Component: 200 - total flux cleaned = 0.0503844 Jy ! Total flux subtracted in 200 components = 0.0503844 Jy ! Clean residual min=-0.002681 max=0.003146 Jy/beam ! Clean residual mean=0.000002 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.0503845 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0503845 Jy ! Inverting map and beam ! Estimated beam: bmin=2.882 mas, bmaj=10.43 mas, bpa=-5.193 degrees ! Estimated noise=4.65625 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 = 0.00292436 Jy ! Component: 100 - total flux cleaned = 0.00474469 Jy ! Component: 150 - total flux cleaned = 0.00561028 Jy ! Component: 200 - total flux cleaned = 0.00627588 Jy ! Total flux subtracted in 200 components = 0.00627588 Jy ! Clean residual min=-0.001461 max=0.001551 Jy/beam ! Clean residual mean=0.000002 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.0566603 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.0566603 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=6.782 mas, bmaj=11.61 mas, bpa=-7.411 degrees ! Estimated noise=6.17579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109026 Jy ! Component: 100 - total flux cleaned = 0.0013592 Jy ! Component: 150 - total flux cleaned = 0.00168585 Jy ! Component: 200 - total flux cleaned = 0.00196116 Jy ! Total flux subtracted in 200 components = 0.00196116 Jy ! Clean residual min=-0.001444 max=0.001370 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0586215 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 = 0.000189683 Jy ! Component: 100 - total flux cleaned = 0.000314729 Jy ! Component: 150 - total flux cleaned = 0.000409391 Jy ! Component: 200 - total flux cleaned = 0.000497712 Jy ! Total flux subtracted in 200 components = 0.000497712 Jy ! Clean residual min=-0.001357 max=0.001294 Jy/beam ! Clean residual mean=0.000002 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.0591192 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 82 components and 0.0591192 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.882 mas, bmaj=10.43 mas, bpa=-5.193 degrees ! Estimated noise=4.65625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000120939 Jy ! Component: 100 - total flux cleaned = 8.9545e-06 Jy ! Component: 150 - total flux cleaned = 3.71847e-05 Jy ! Component: 200 - total flux cleaned = 8.77007e-05 Jy ! Total flux subtracted in 200 components = 8.77007e-05 Jy ! Clean residual min=-0.001264 max=0.001280 Jy/beam ! Clean residual mean=0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0592069 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 104 components and 0.0592069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049812Jy sigma=0.089946 ! Fit after self-cal, rms=0.049810Jy sigma=0.089930 wmodel /g0/scr/pima/npcsc_uvs/J2045+7625_S_map.mod ! Writing 104 model components to file: /g0/scr/pima/npcsc_uvs/J2045+7625_S_map.mod wobs /g0/scr/pima/npcsc_uvs/J2045+7625_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J2045+7625_S_uvs.fits wwins /g0/scr/pima/npcsc_uvs/J2045+7625_S_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsc_uvs/J2045+7625_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 = 0.000101667 Jy ! Component: 100 - total flux cleaned = 0.000238914 Jy ! Component: 150 - total flux cleaned = 0.000304673 Jy ! Component: 200 - total flux cleaned = 0.000388374 Jy ! Component: 250 - total flux cleaned = 0.000468606 Jy ! Component: 300 - total flux cleaned = 0.000526701 Jy ! Component: 350 - total flux cleaned = 0.000583522 Jy ! Component: 400 - total flux cleaned = 0.000620865 Jy ! Component: 450 - total flux cleaned = 0.000602715 Jy ! Component: 500 - total flux cleaned = 0.000638618 Jy ! Component: 550 - total flux cleaned = 0.00065659 Jy ! Component: 600 - total flux cleaned = 0.000673773 Jy ! Component: 650 - total flux cleaned = 0.000622665 Jy ! Component: 700 - total flux cleaned = 0.000555954 Jy ! Component: 750 - total flux cleaned = 0.000556164 Jy ! Component: 800 - total flux cleaned = 0.000539956 Jy ! Component: 850 - total flux cleaned = 0.000492012 Jy ! Component: 900 - total flux cleaned = 0.000507656 Jy ! Component: 950 - total flux cleaned = 0.000460894 Jy ! Component: 1000 - total flux cleaned = 0.000430017 Jy ! Component: 1050 - total flux cleaned = 0.000399646 Jy ! Component: 1100 - total flux cleaned = 0.000399662 Jy ! Component: 1150 - total flux cleaned = 0.000340422 Jy ! Component: 1200 - total flux cleaned = 0.000310959 Jy ! Component: 1250 - total flux cleaned = 0.000296348 Jy ! Component: 1300 - total flux cleaned = 0.000253333 Jy ! Component: 1350 - total flux cleaned = 0.000239252 Jy ! Component: 1400 - total flux cleaned = 0.00018299 Jy ! Component: 1450 - total flux cleaned = 0.000113466 Jy ! Component: 1500 - total flux cleaned = 8.57785e-05 Jy ! Component: 1550 - total flux cleaned = 1.74212e-05 Jy ! Component: 1600 - total flux cleaned = -3.67997e-05 Jy ! Component: 1650 - total flux cleaned = -0.000157795 Jy ! Component: 1700 - total flux cleaned = -0.000197714 Jy ! Component: 1750 - total flux cleaned = -0.000290236 Jy ! Component: 1800 - total flux cleaned = -0.000395085 Jy ! Component: 1850 - total flux cleaned = -0.000460026 Jy ! Component: 1900 - total flux cleaned = -0.000498656 Jy ! Component: 1950 - total flux cleaned = -0.000588284 Jy ! Component: 2000 - total flux cleaned = -0.000626511 Jy ! Component: 2050 - total flux cleaned = -0.000727559 Jy ! Component: 2100 - total flux cleaned = -0.000777604 Jy ! Component: 2150 - total flux cleaned = -0.000889605 Jy ! Component: 2200 - total flux cleaned = -0.000901988 Jy ! Component: 2250 - total flux cleaned = -0.00107385 Jy ! Component: 2300 - total flux cleaned = -0.00111024 Jy ! Component: 2350 - total flux cleaned = -0.00119496 Jy ! Component: 2400 - total flux cleaned = -0.00123086 Jy ! Component: 2450 - total flux cleaned = -0.00131437 Jy ! Component: 2500 - total flux cleaned = -0.00133811 Jy ! Component: 2550 - total flux cleaned = -0.00139711 Jy ! Component: 2600 - total flux cleaned = -0.00147901 Jy ! Component: 2650 - total flux cleaned = -0.00151394 Jy ! Component: 2700 - total flux cleaned = -0.00160649 Jy ! Component: 2750 - total flux cleaned = -0.00160656 Jy ! Component: 2800 - total flux cleaned = -0.00168656 Jy ! Component: 2850 - total flux cleaned = -0.00175479 Jy ! Component: 2900 - total flux cleaned = -0.0018225 Jy ! Component: 2950 - total flux cleaned = -0.00182254 Jy ! Component: 3000 - total flux cleaned = -0.00187846 Jy ! Component: 3050 - total flux cleaned = -0.00193405 Jy ! Component: 3100 - total flux cleaned = -0.0020004 Jy ! Component: 3150 - total flux cleaned = -0.00201154 Jy ! Component: 3200 - total flux cleaned = -0.00207716 Jy ! Component: 3250 - total flux cleaned = -0.00212077 Jy ! Component: 3300 - total flux cleaned = -0.00220727 Jy ! Component: 3350 - total flux cleaned = -0.00228266 Jy ! Component: 3400 - total flux cleaned = -0.00233614 Jy ! Component: 3450 - total flux cleaned = -0.00236803 Jy ! Component: 3500 - total flux cleaned = -0.00243158 Jy ! Component: 3550 - total flux cleaned = -0.0024843 Jy ! Component: 3600 - total flux cleaned = -0.00253674 Jy ! Component: 3650 - total flux cleaned = -0.0026098 Jy ! Component: 3700 - total flux cleaned = -0.00266169 Jy ! Component: 3750 - total flux cleaned = -0.0026927 Jy ! Component: 3800 - total flux cleaned = -0.00273388 Jy ! Component: 3850 - total flux cleaned = -0.00278515 Jy ! Component: 3900 - total flux cleaned = -0.0028362 Jy ! Component: 3950 - total flux cleaned = -0.00287681 Jy ! Component: 4000 - total flux cleaned = -0.00293755 Jy ! Component: 4050 - total flux cleaned = -0.00296786 Jy ! Total flux subtracted in 4096 components = -0.0030381 Jy ! Clean residual min=-0.000734 max=0.000559 Jy/beam ! Clean residual mean=0.000000 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.0561688 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 405 components and 0.0561688 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsc_uvs/J2045+7625_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.882 x 10.43 at -5.193 degrees (North through East) ! Clean map min=-0.0017621 max=0.050076 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J2045+7625_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0500762 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190019 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.13838 1.13838 2.27676 4.55352 9.10704 18.2141 36.4282 72.8563 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.05 quit ! Quitting program ! Log file /g0/scr/pima/npcsc_uvs/J2045+7625_S_uvs.log closed on Sun Oct 6 14:31:30 2013