! Started logfile: /g0/scr/pima/npcsb_uvs/J0224+7655_S_uvs.log on Sat Oct 5 18:56:08 2013 obs /g0/scr/pima/npcsb_uvs/J0224+7655_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0224+7655_S_uva.fits ! AN table 1: 46 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.567288 visibilities/baseline/integration-bin. ! Found source: J0224+7655 ! ! 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 2192 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/npcsb_uvs/J0224+7655_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. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005127Jy sigma=0.882053 ! Fit after self-cal, rms=0.934523Jy sigma=0.771938 ! 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=7.979 mas, bmaj=16.97 mas, bpa=-17.81 degrees ! Estimated noise=33.3703 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0730194 Jy ! Component: 100 - total flux cleaned = 0.0853524 Jy ! Total flux subtracted in 100 components = 0.0853524 Jy ! Clean residual min=-0.011565 max=0.011654 Jy/beam ! Clean residual mean=0.000008 rms=0.004777 Jy/beam ! Combined flux in latest and established models = 0.0853524 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0853524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085403Jy sigma=0.084859 ! Fit after self-cal, rms=0.083431Jy sigma=0.083832 ! 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=9.565 mas, bmaj=19.89 mas, bpa=-15.43 degrees ! Estimated noise=20.406 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 = 0.00562301 Jy ! Component: 100 - total flux cleaned = 0.00866681 Jy ! Component: 150 - total flux cleaned = 0.00913621 Jy ! Component: 200 - total flux cleaned = 0.0080058 Jy ! Total flux subtracted in 200 components = 0.0080058 Jy ! Clean residual min=-0.006104 max=0.006136 Jy/beam ! Clean residual mean=0.000022 rms=0.002634 Jy/beam ! Combined flux in latest and established models = 0.0933582 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 101 components and 0.0933582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083285Jy sigma=0.073241 ! Fit after self-cal, rms=0.082486Jy sigma=0.072789 ! 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 1.00* FD 0.93 KP 0.85 LA 1.00 ! NL 0.88 OV 0.87 PT 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.82 KP 0.97 LA 1.07 ! NL 0.85 OV 0.96 PT 0.79 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 KP 0.87 LA 0.86 ! NL 0.89 OV 0.96 PT 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 KP 0.79 LA 0.65 ! NL 0.94 OV 0.89 PT 0.91 ! ! ! Fit before self-cal, rms=0.082486Jy sigma=0.072789 ! Fit after self-cal, rms=0.072936Jy sigma=0.065641 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=9.556 mas, bmaj=20.07 mas, bpa=-16.06 degrees ! Estimated noise=16.2282 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 = -0.0130912 Jy ! Component: 100 - total flux cleaned = -0.0132747 Jy ! Component: 150 - total flux cleaned = -0.0124433 Jy ! Component: 200 - total flux cleaned = -0.0121789 Jy ! Total flux subtracted in 200 components = -0.0121789 Jy ! Clean residual min=-0.001358 max=0.001342 Jy/beam ! Clean residual mean=0.000000 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0811793 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 141 components and 0.0811793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065679Jy sigma=0.067889 ! Fit after self-cal, rms=0.065614Jy sigma=0.067660 ! Inverting map ! Added new window around map position (-92.5, 104.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000716012 Jy ! Component: 100 - total flux cleaned = 0.000932034 Jy ! Component: 150 - total flux cleaned = 0.00107963 Jy ! Component: 200 - total flux cleaned = 0.0012423 Jy ! Total flux subtracted in 200 components = 0.0012423 Jy ! Clean residual min=-0.002380 max=0.002483 Jy/beam ! Clean residual mean=0.000002 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.0824216 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 182 components and 0.0824216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065425Jy sigma=0.067688 ! Fit after self-cal, rms=0.065381Jy sigma=0.067626 ! 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=0.065381Jy sigma=0.067626 ! Fit after self-cal, rms=0.060240Jy sigma=0.064959 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.509 mas, bmaj=19.94 mas, bpa=-15.96 degrees ! Estimated noise=13.5597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207268 Jy ! Component: 100 - total flux cleaned = 0.00209928 Jy ! Component: 150 - total flux cleaned = 0.00199352 Jy ! Component: 200 - total flux cleaned = 0.00221398 Jy ! Total flux subtracted in 200 components = 0.00221398 Jy ! Clean residual min=-0.009375 max=0.005236 Jy/beam ! Clean residual mean=0.000002 rms=0.002092 Jy/beam ! Combined flux in latest and established models = 0.0846356 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 214 components and 0.0846356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058190Jy sigma=0.065678 ! Fit after self-cal, rms=0.058168Jy sigma=0.065515 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 = 0.000180819 Jy ! Component: 100 - total flux cleaned = 2.16691e-05 Jy ! Component: 150 - total flux cleaned = -0.000131887 Jy ! Component: 200 - total flux cleaned = -0.000467111 Jy ! Total flux subtracted in 200 components = -0.000467111 Jy ! Clean residual min=-0.007548 max=0.004627 Jy/beam ! Clean residual mean=0.000004 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 0.0841685 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 237 components and 0.0841685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057389Jy sigma=0.065954 ! Fit after self-cal, rms=0.057344Jy sigma=0.065902 ! 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=0.057344Jy sigma=0.065902 ! Fit after self-cal, rms=0.055934Jy sigma=0.064986 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.405 mas, bmaj=20.26 mas, bpa=-17.51 degrees ! Estimated noise=12.4947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145332 Jy ! Component: 100 - total flux cleaned = 0.00174123 Jy ! Component: 150 - total flux cleaned = 0.00212236 Jy ! Component: 200 - total flux cleaned = 0.00280404 Jy ! Total flux subtracted in 200 components = 0.00280404 Jy ! Clean residual min=-0.008943 max=0.005634 Jy/beam ! Clean residual mean=0.000002 rms=0.002049 Jy/beam ! Combined flux in latest and established models = 0.0869725 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 260 components and 0.0869725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054456Jy sigma=0.065630 ! Fit after self-cal, rms=0.054433Jy sigma=0.065498 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 = 0.000352906 Jy ! Component: 100 - total flux cleaned = 0.000850583 Jy ! Component: 150 - total flux cleaned = 0.000923162 Jy ! Component: 200 - total flux cleaned = 0.000928392 Jy ! Total flux subtracted in 200 components = 0.000928392 Jy ! Clean residual min=-0.007544 max=0.005088 Jy/beam ! Clean residual mean=0.000004 rms=0.001797 Jy/beam ! Combined flux in latest and established models = 0.0879009 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 276 components and 0.0879009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053843Jy sigma=0.065849 ! Fit after self-cal, rms=0.053817Jy sigma=0.065806 ! 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=0.053817Jy sigma=0.065806 ! Fit after self-cal, rms=0.052929Jy sigma=0.065078 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.33 mas, bmaj=21.37 mas, bpa=-15.24 degrees ! Estimated noise=11.6771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246499 Jy ! Component: 100 - total flux cleaned = 0.00404387 Jy ! Component: 150 - total flux cleaned = 0.00518047 Jy ! Component: 200 - total flux cleaned = 0.00569874 Jy ! Total flux subtracted in 200 components = 0.00569874 Jy ! Clean residual min=-0.008643 max=0.006159 Jy/beam ! Clean residual mean=0.000003 rms=0.002117 Jy/beam ! Combined flux in latest and established models = 0.0935997 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 305 components and 0.0935997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051878Jy sigma=0.065650 ! Fit after self-cal, rms=0.051868Jy sigma=0.065520 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 = 0.00133333 Jy ! Component: 100 - total flux cleaned = 0.00175578 Jy ! Component: 150 - total flux cleaned = 0.00175318 Jy ! Component: 200 - total flux cleaned = 0.00180961 Jy ! Total flux subtracted in 200 components = 0.00180961 Jy ! Clean residual min=-0.007514 max=0.005660 Jy/beam ! Clean residual mean=0.000005 rms=0.001872 Jy/beam ! Combined flux in latest and established models = 0.0954093 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 317 components and 0.0954093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051411Jy sigma=0.065823 ! Fit after self-cal, rms=0.051388Jy sigma=0.065784 ! 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=9.31 mas, bmaj=20.65 mas, bpa=-18.91 degrees ! Estimated noise=11.6447 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 9.31 x 20.65 at -18.91 degrees (North through East) ! Clean map min=-0.0094283 max=0.052139 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=7.765 mas, bmaj=17.89 mas, bpa=-20.78 degrees ! Estimated noise=18.8611 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00220856 Jy ! Component: 100 - total flux cleaned = -0.00779243 Jy ! Component: 150 - total flux cleaned = -0.0139774 Jy ! Component: 200 - total flux cleaned = -0.0184251 Jy ! Total flux subtracted in 200 components = -0.0184251 Jy ! Clean residual min=-0.021250 max=0.034550 Jy/beam ! Clean residual mean=-0.000006 rms=0.007304 Jy/beam ! Combined flux in latest and established models = -0.0184251 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 30 model components to the UV plane model. ! The established model now contains 30 components and -0.0184251 Jy ! Inverting map and beam ! Estimated beam: bmin=9.31 mas, bmaj=20.65 mas, bpa=-18.91 degrees ! Estimated noise=11.6447 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 = -0.0101457 Jy ! Component: 100 - total flux cleaned = -0.0189855 Jy ! Component: 150 - total flux cleaned = -0.0261031 Jy ! Component: 200 - total flux cleaned = -0.0314741 Jy ! Total flux subtracted in 200 components = -0.0314741 Jy ! Clean residual min=-0.024603 max=0.031271 Jy/beam ! Clean residual mean=-0.000007 rms=0.008342 Jy/beam ! Combined flux in latest and established models = -0.0498991 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 64 components and -0.0498992 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=10.33 mas, bmaj=21.37 mas, bpa=-15.24 degrees ! Estimated noise=11.6771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00400922 Jy ! Component: 100 - total flux cleaned = -0.00603383 Jy ! Component: 150 - total flux cleaned = -0.00714053 Jy ! Component: 200 - total flux cleaned = -0.0081751 Jy ! Total flux subtracted in 200 components = -0.0081751 Jy ! Clean residual min=-0.026052 max=0.030782 Jy/beam ! Clean residual mean=-0.000011 rms=0.008843 Jy/beam ! Combined flux in latest and established models = -0.0580743 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 = -0.000962114 Jy ! Component: 100 - total flux cleaned = -0.00141339 Jy ! Component: 150 - total flux cleaned = -0.00112373 Jy ! Component: 200 - total flux cleaned = -0.000847614 Jy ! Total flux subtracted in 200 components = -0.000847614 Jy ! Clean residual min=-0.026119 max=0.029904 Jy/beam ! Clean residual mean=-0.000012 rms=0.008665 Jy/beam ! Combined flux in latest and established models = -0.0589219 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 121 components and -0.0589219 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=9.31 mas, bmaj=20.65 mas, bpa=-18.91 degrees ! Estimated noise=11.6447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000928409 Jy ! Component: 100 - total flux cleaned = -0.00154733 Jy ! Component: 150 - total flux cleaned = -0.00202774 Jy ! Component: 200 - total flux cleaned = -0.00249848 Jy ! Total flux subtracted in 200 components = -0.00249848 Jy ! Clean residual min=-0.024289 max=0.028303 Jy/beam ! Clean residual mean=-0.000010 rms=0.007671 Jy/beam ! Combined flux in latest and established models = -0.0614204 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 142 components and -0.0614204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055791Jy sigma=0.104688 ! Fit after self-cal, rms=0.050036Jy sigma=0.091133 wmodel /g0/scr/pima/npcsb_uvs/J0224+7655_S_map.mod ! Writing 142 model components to file: /g0/scr/pima/npcsb_uvs/J0224+7655_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J0224+7655_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0224+7655_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0224+7655_S_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/npcsb_uvs/J0224+7655_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 = 0.00389865 Jy ! Component: 100 - total flux cleaned = 0.00538383 Jy ! Component: 150 - total flux cleaned = 0.00737499 Jy ! Component: 200 - total flux cleaned = 0.00936725 Jy ! Component: 250 - total flux cleaned = 0.0112042 Jy ! Component: 300 - total flux cleaned = 0.0129266 Jy ! Component: 350 - total flux cleaned = 0.0132481 Jy ! Component: 400 - total flux cleaned = 0.0127908 Jy ! Component: 450 - total flux cleaned = 0.0127055 Jy ! Component: 500 - total flux cleaned = 0.012935 Jy ! Component: 550 - total flux cleaned = 0.0135821 Jy ! Component: 600 - total flux cleaned = 0.0140654 Jy ! Component: 650 - total flux cleaned = 0.0144636 Jy ! Component: 700 - total flux cleaned = 0.0149059 Jy ! Component: 750 - total flux cleaned = 0.0155126 Jy ! Component: 800 - total flux cleaned = 0.016096 Jy ! Component: 850 - total flux cleaned = 0.016601 Jy ! Component: 900 - total flux cleaned = 0.0170351 Jy ! Component: 950 - total flux cleaned = 0.0174537 Jy ! Component: 1000 - total flux cleaned = 0.0177576 Jy ! Component: 1050 - total flux cleaned = 0.0181997 Jy ! Component: 1100 - total flux cleaned = 0.0182481 Jy ! Component: 1150 - total flux cleaned = 0.0182472 Jy ! Component: 1200 - total flux cleaned = 0.0182468 Jy ! Component: 1250 - total flux cleaned = 0.0182026 Jy ! Component: 1300 - total flux cleaned = 0.0182911 Jy ! Component: 1350 - total flux cleaned = 0.0182915 Jy ! Component: 1400 - total flux cleaned = 0.0183342 Jy ! Component: 1450 - total flux cleaned = 0.0183346 Jy ! Component: 1500 - total flux cleaned = 0.0182519 Jy ! Component: 1550 - total flux cleaned = 0.0180877 Jy ! Component: 1600 - total flux cleaned = 0.0179655 Jy ! Component: 1650 - total flux cleaned = 0.0178848 Jy ! Component: 1700 - total flux cleaned = 0.0178044 Jy ! Component: 1750 - total flux cleaned = 0.0177647 Jy ! Component: 1800 - total flux cleaned = 0.0176849 Jy ! Component: 1850 - total flux cleaned = 0.0175656 Jy ! Component: 1900 - total flux cleaned = 0.0174468 Jy ! Component: 1950 - total flux cleaned = 0.0173277 Jy ! Component: 2000 - total flux cleaned = 0.0172486 Jy ! Component: 2050 - total flux cleaned = 0.0171301 Jy ! Component: 2100 - total flux cleaned = 0.0170906 Jy ! Component: 2150 - total flux cleaned = 0.0170509 Jy ! Component: 2200 - total flux cleaned = 0.0168919 Jy ! Component: 2250 - total flux cleaned = 0.016772 Jy ! Component: 2300 - total flux cleaned = 0.0165712 Jy ! Component: 2350 - total flux cleaned = 0.0164497 Jy ! Component: 2400 - total flux cleaned = 0.0162866 Jy ! Component: 2450 - total flux cleaned = 0.0161635 Jy ! Component: 2500 - total flux cleaned = 0.0159154 Jy ! Component: 2550 - total flux cleaned = 0.0157904 Jy ! Component: 2600 - total flux cleaned = 0.0155802 Jy ! Component: 2650 - total flux cleaned = 0.0154529 Jy ! Component: 2700 - total flux cleaned = 0.0152822 Jy ! Component: 2750 - total flux cleaned = 0.0151104 Jy ! Component: 2800 - total flux cleaned = 0.0148942 Jy ! Component: 2850 - total flux cleaned = 0.014763 Jy ! Component: 2900 - total flux cleaned = 0.0145868 Jy ! Component: 2950 - total flux cleaned = 0.0144536 Jy ! Component: 3000 - total flux cleaned = 0.0142751 Jy ! Component: 3050 - total flux cleaned = 0.0140498 Jy ! Component: 3100 - total flux cleaned = 0.0139586 Jy ! Component: 3150 - total flux cleaned = 0.0137291 Jy ! Component: 3200 - total flux cleaned = 0.0135438 Jy ! Component: 3250 - total flux cleaned = 0.0134032 Jy ! Component: 3300 - total flux cleaned = 0.0132613 Jy ! Component: 3350 - total flux cleaned = 0.0132134 Jy ! Component: 3400 - total flux cleaned = 0.0130694 Jy ! Component: 3450 - total flux cleaned = 0.01307 Jy ! Component: 3500 - total flux cleaned = 0.0130697 Jy ! Component: 3550 - total flux cleaned = 0.0129203 Jy ! Component: 3600 - total flux cleaned = 0.0129704 Jy ! Component: 3650 - total flux cleaned = 0.01297 Jy ! Component: 3700 - total flux cleaned = 0.0130221 Jy ! Component: 3750 - total flux cleaned = 0.0129698 Jy ! Component: 3800 - total flux cleaned = 0.013023 Jy ! Component: 3850 - total flux cleaned = 0.0130242 Jy ! Component: 3900 - total flux cleaned = 0.0130243 Jy ! Component: 3950 - total flux cleaned = 0.0130241 Jy ! Component: 4000 - total flux cleaned = 0.0130798 Jy ! Component: 4050 - total flux cleaned = 0.0131355 Jy ! Total flux subtracted in 4096 components = 0.0131357 Jy ! Clean residual min=-0.003055 max=0.003287 Jy/beam ! Clean residual mean=0.000005 rms=0.001095 Jy/beam ! Combined flux in latest and established models = -0.0482847 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 457 components and -0.0482847 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0224+7655_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 9.31 x 20.65 at -18.91 degrees (North through East) ! Clean map min=-0.027514 max=0.017254 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0224+7655_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0172541 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00125612 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -21.8403 21.8403 43.6807 87.3613 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0037 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.017 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0224+7655_S_uvs.log closed on Sat Oct 5 18:56:12 2013