! Started logfile: /g0/scr/pima/npcsb_uvs/J0819+8105_X_uvs.log on Sat Oct 5 18:52:08 2013 obs /g0/scr/pima/npcsb_uvs/J0819+8105_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0819+8105_X_uva.fits ! AN table 1: 46 integrations on 15 of 15 possible baselines. ! AN table 2: 46 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.875 visibilities/baseline/integration-bin. ! Found source: J0819+8105 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2576 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0819+8105_X] 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 0.200x0.200 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 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001450Jy sigma=0.795352 ! Fit after self-cal, rms=0.946566Jy sigma=0.716917 ! 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=2.101 mas, bmaj=6.908 mas, bpa=48.56 degrees ! Estimated noise=38.7188 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 = 0.0635075 Jy ! Component: 100 - total flux cleaned = 0.0761807 Jy ! Total flux subtracted in 100 components = 0.0761807 Jy ! Clean residual min=-0.005960 max=0.005949 Jy/beam ! Clean residual mean=0.000003 rms=0.002024 Jy/beam ! Combined flux in latest and established models = 0.0761807 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0761807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071195Jy sigma=0.056564 ! Fit after self-cal, rms=0.069144Jy sigma=0.055187 ! 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=2.518 mas, bmaj=7.466 mas, bpa=46.37 degrees ! Estimated noise=20.4843 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 = -0.00246158 Jy ! Component: 100 - total flux cleaned = -0.00167456 Jy ! Component: 150 - total flux cleaned = -0.00210666 Jy ! Component: 200 - total flux cleaned = -0.00261354 Jy ! Total flux subtracted in 200 components = -0.00261354 Jy ! Clean residual min=-0.001928 max=0.001929 Jy/beam ! Clean residual mean=0.000003 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.0735672 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 74 components and 0.0735672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069475Jy sigma=0.053808 ! Fit after self-cal, rms=0.069238Jy sigma=0.053704 ! 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 0.85 FD 0.89 KP 1.02 LA 0.90 ! OV 0.89 PT 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.95 KP 0.86 LA 0.89 ! OV 0.86 PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.92 KP 0.77 LA 0.93 ! OV 0.91 PT 0.81 ! ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 0.84 KP 0.90 LA 0.87 ! OV 0.90 PT 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.069238Jy sigma=0.053704 ! Fit after self-cal, rms=0.061803Jy sigma=0.050828 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.507 mas, bmaj=7.446 mas, bpa=46.45 degrees ! Estimated noise=16.4313 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 = -0.0112072 Jy ! Component: 100 - total flux cleaned = -0.0108728 Jy ! Component: 150 - total flux cleaned = -0.00982468 Jy ! Component: 200 - total flux cleaned = -0.0090761 Jy ! Total flux subtracted in 200 components = -0.0090761 Jy ! Clean residual min=-0.001036 max=0.001046 Jy/beam ! Clean residual mean=0.000002 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0644911 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 114 components and 0.0644911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056010Jy sigma=0.052390 ! Fit after self-cal, rms=0.056017Jy sigma=0.052327 ! 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=0.056017Jy sigma=0.052327 ! Fit after self-cal, rms=0.051187Jy sigma=0.050566 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.508 mas, bmaj=7.447 mas, bpa=46.49 degrees ! Estimated noise=13.6283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00922086 Jy ! Component: 100 - total flux cleaned = -0.0101871 Jy ! Component: 150 - total flux cleaned = -0.00982516 Jy ! Component: 200 - total flux cleaned = -0.00952228 Jy ! Total flux subtracted in 200 components = -0.00952228 Jy ! Clean residual min=-0.000664 max=0.000671 Jy/beam ! Clean residual mean=0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.0549688 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 144 components and 0.0549688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046457Jy sigma=0.052205 ! Fit after self-cal, rms=0.046441Jy sigma=0.052180 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 = 0.000945092 Jy ! Component: 100 - total flux cleaned = 0.00111399 Jy ! Component: 150 - total flux cleaned = 0.00141225 Jy ! Component: 200 - total flux cleaned = 0.00154958 Jy ! Total flux subtracted in 200 components = 0.00154958 Jy ! Clean residual min=-0.000556 max=0.000553 Jy/beam ! Clean residual mean=0.000001 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.0565184 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 188 components and 0.0565184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046299Jy sigma=0.052195 ! Fit after self-cal, rms=0.046319Jy sigma=0.052175 ! Inverting map ! Added new window around map position (-46.2, 30.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000375101 Jy ! Component: 100 - total flux cleaned = 0.000499433 Jy ! Component: 150 - total flux cleaned = 0.000657732 Jy ! Component: 200 - total flux cleaned = 0.000743123 Jy ! Total flux subtracted in 200 components = 0.000743123 Jy ! Clean residual min=-0.000856 max=0.000917 Jy/beam ! Clean residual mean=0.000000 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0572615 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 214 components and 0.0572615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046267Jy sigma=0.052195 ! Fit after self-cal, rms=0.046264Jy sigma=0.052189 ! 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=0.046264Jy sigma=0.052189 ! Fit after self-cal, rms=0.042016Jy sigma=0.050297 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.513 mas, bmaj=7.443 mas, bpa=46.43 degrees ! Estimated noise=11.2233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00302764 Jy ! Component: 100 - total flux cleaned = -0.00276054 Jy ! Component: 150 - total flux cleaned = -0.00181405 Jy ! Component: 200 - total flux cleaned = -0.000998209 Jy ! Total flux subtracted in 200 components = -0.000998209 Jy ! Clean residual min=-0.007191 max=0.003558 Jy/beam ! Clean residual mean=0.000009 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.0562633 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 246 components and 0.0562633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040953Jy sigma=0.050643 ! Fit after self-cal, rms=0.040941Jy sigma=0.050517 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 = -0.00102575 Jy ! Component: 100 - total flux cleaned = -0.000444488 Jy ! Component: 150 - total flux cleaned = 0.000181662 Jy ! Component: 200 - total flux cleaned = 0.000638388 Jy ! Total flux subtracted in 200 components = 0.000638388 Jy ! Clean residual min=-0.006163 max=0.003343 Jy/beam ! Clean residual mean=0.000005 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.0569017 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 256 components and 0.0569017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040547Jy sigma=0.050758 ! Fit after self-cal, rms=0.040550Jy sigma=0.050731 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.040550Jy sigma=0.050731 ! Fit after self-cal, rms=0.039470Jy sigma=0.050358 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.904 mas, bmaj=7.706 mas, bpa=43 degrees ! Estimated noise=10.5862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00244723 Jy ! Component: 100 - total flux cleaned = -0.00176598 Jy ! Component: 150 - total flux cleaned = -0.00136059 Jy ! Component: 200 - total flux cleaned = -0.000837051 Jy ! Total flux subtracted in 200 components = -0.000837051 Jy ! Clean residual min=-0.006779 max=0.003715 Jy/beam ! Clean residual mean=0.000008 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.0560646 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 282 components and 0.0560646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038803Jy sigma=0.050677 ! Fit after self-cal, rms=0.038824Jy sigma=0.050600 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 = -0.000528402 Jy ! Component: 100 - total flux cleaned = -0.000367244 Jy ! Component: 150 - total flux cleaned = -0.000187846 Jy ! Component: 200 - total flux cleaned = 3.70206e-05 Jy ! Total flux subtracted in 200 components = 3.70206e-05 Jy ! Clean residual min=-0.006057 max=0.003348 Jy/beam ! Clean residual mean=0.000005 rms=0.001084 Jy/beam ! Combined flux in latest and established models = 0.0561017 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 297 components and 0.0561017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038583Jy sigma=0.050759 ! Fit after self-cal, rms=0.038582Jy sigma=0.050742 ! 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=2.563 mas, bmaj=7.455 mas, bpa=46.25 degrees ! Estimated noise=10.5055 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.563 x 7.455 at 46.25 degrees (North through East) ! Clean map min=-0.0078307 max=0.044017 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=2.118 mas, bmaj=6.897 mas, bpa=48.64 degrees ! Estimated noise=20.4469 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000685469 Jy ! Component: 100 - total flux cleaned = -0.00213681 Jy ! Component: 150 - total flux cleaned = -0.00263296 Jy ! Component: 200 - total flux cleaned = -0.00304945 Jy ! Total flux subtracted in 200 components = -0.00304945 Jy ! Clean residual min=-0.021597 max=0.036490 Jy/beam ! Clean residual mean=-0.000016 rms=0.006394 Jy/beam ! Combined flux in latest and established models = -0.00304945 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 27 model components to the UV plane model. ! The established model now contains 27 components and -0.00304945 Jy ! Inverting map and beam ! Estimated beam: bmin=2.563 mas, bmaj=7.455 mas, bpa=46.25 degrees ! Estimated noise=10.5055 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 (-0.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0261671 Jy ! Component: 100 - total flux cleaned = 0.0267354 Jy ! Component: 150 - total flux cleaned = 0.026754 Jy ! Component: 200 - total flux cleaned = 0.0269762 Jy ! Total flux subtracted in 200 components = 0.0269762 Jy ! Clean residual min=-0.004912 max=0.004387 Jy/beam ! Clean residual mean=0.000001 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.0239268 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 46 components and 0.0239268 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.904 mas, bmaj=7.706 mas, bpa=43 degrees ! Estimated noise=10.5862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000411378 Jy ! Component: 100 - total flux cleaned = 0.000837928 Jy ! Component: 150 - total flux cleaned = 0.000973777 Jy ! Component: 200 - total flux cleaned = 0.00172923 Jy ! Total flux subtracted in 200 components = 0.00172923 Jy ! Clean residual min=-0.004071 max=0.003285 Jy/beam ! Clean residual mean=-0.000001 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.025656 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 = 0.000868256 Jy ! Component: 100 - total flux cleaned = 0.00166086 Jy ! Component: 150 - total flux cleaned = 0.00239522 Jy ! Component: 200 - total flux cleaned = 0.00299325 Jy ! Total flux subtracted in 200 components = 0.00299325 Jy ! Clean residual min=-0.003405 max=0.002730 Jy/beam ! Clean residual mean=-0.000002 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.0286493 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 104 components and 0.0286493 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.563 mas, bmaj=7.455 mas, bpa=46.25 degrees ! Estimated noise=10.5055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000338247 Jy ! Component: 100 - total flux cleaned = 0.000535853 Jy ! Component: 150 - total flux cleaned = 0.000904285 Jy ! Component: 200 - total flux cleaned = 0.00119143 Jy ! Total flux subtracted in 200 components = 0.00119143 Jy ! Clean residual min=-0.003302 max=0.002681 Jy/beam ! Clean residual mean=-0.000001 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.0298407 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 134 components and 0.0298407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035987Jy sigma=0.054288 ! Fit after self-cal, rms=0.035711Jy sigma=0.053536 wmodel /g0/scr/pima/npcsb_uvs/J0819+8105_X_map.mod ! Writing 134 model components to file: /g0/scr/pima/npcsb_uvs/J0819+8105_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J0819+8105_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0819+8105_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0819+8105_X_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsb_uvs/J0819+8105_X_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 = -0.000839408 Jy ! Component: 100 - total flux cleaned = -0.00129438 Jy ! Component: 150 - total flux cleaned = -0.00143114 Jy ! Component: 200 - total flux cleaned = -0.00140682 Jy ! Component: 250 - total flux cleaned = -0.001363 Jy ! Component: 300 - total flux cleaned = -0.00130078 Jy ! Component: 350 - total flux cleaned = -0.00124168 Jy ! Component: 400 - total flux cleaned = -0.00113039 Jy ! Component: 450 - total flux cleaned = -0.00105973 Jy ! Component: 500 - total flux cleaned = -0.00096006 Jy ! Component: 550 - total flux cleaned = -0.000816531 Jy ! Component: 600 - total flux cleaned = -0.000647382 Jy ! Component: 650 - total flux cleaned = -0.000438507 Jy ! Component: 700 - total flux cleaned = -0.000279142 Jy ! Component: 750 - total flux cleaned = -0.000166246 Jy ! Component: 800 - total flux cleaned = -4.29388e-05 Jy ! Component: 850 - total flux cleaned = 6.3747e-05 Jy ! Component: 900 - total flux cleaned = 0.000194079 Jy ! Component: 950 - total flux cleaned = 0.000296294 Jy ! Component: 1000 - total flux cleaned = 0.000396149 Jy ! Component: 1050 - total flux cleaned = 0.000493782 Jy ! Component: 1100 - total flux cleaned = 0.000625819 Jy ! Component: 1150 - total flux cleaned = 0.000755141 Jy ! Component: 1200 - total flux cleaned = 0.000893417 Jy ! Component: 1250 - total flux cleaned = 0.00101806 Jy ! Component: 1300 - total flux cleaned = 0.00115164 Jy ! Component: 1350 - total flux cleaned = 0.00123927 Jy ! Component: 1400 - total flux cleaned = 0.00133658 Jy ! Component: 1450 - total flux cleaned = 0.00143233 Jy ! Component: 1500 - total flux cleaned = 0.00157968 Jy ! Component: 1550 - total flux cleaned = 0.00171489 Jy ! Component: 1600 - total flux cleaned = 0.00184872 Jy ! Component: 1650 - total flux cleaned = 0.00200137 Jy ! Component: 1700 - total flux cleaned = 0.00217263 Jy ! Component: 1750 - total flux cleaned = 0.00235221 Jy ! Component: 1800 - total flux cleaned = 0.00253012 Jy ! Component: 1850 - total flux cleaned = 0.00269673 Jy ! Component: 1900 - total flux cleaned = 0.00288132 Jy ! Component: 1950 - total flux cleaned = 0.00303546 Jy ! Component: 2000 - total flux cleaned = 0.00317905 Jy ! Component: 2050 - total flux cleaned = 0.00332165 Jy ! Component: 2100 - total flux cleaned = 0.00347298 Jy ! Component: 2150 - total flux cleaned = 0.00357642 Jy ! Component: 2200 - total flux cleaned = 0.00368891 Jy ! Component: 2250 - total flux cleaned = 0.00378224 Jy ! Component: 2300 - total flux cleaned = 0.00386595 Jy ! Component: 2350 - total flux cleaned = 0.00398637 Jy ! Component: 2400 - total flux cleaned = 0.00406941 Jy ! Component: 2450 - total flux cleaned = 0.00415222 Jy ! Component: 2500 - total flux cleaned = 0.00424386 Jy ! Component: 2550 - total flux cleaned = 0.00433519 Jy ! Component: 2600 - total flux cleaned = 0.00440811 Jy ! Component: 2650 - total flux cleaned = 0.00447181 Jy ! Component: 2700 - total flux cleaned = 0.00453545 Jy ! Component: 2750 - total flux cleaned = 0.00457169 Jy ! Component: 2800 - total flux cleaned = 0.00460798 Jy ! Component: 2850 - total flux cleaned = 0.00466233 Jy ! Component: 2900 - total flux cleaned = 0.00468042 Jy ! Component: 2950 - total flux cleaned = 0.00470756 Jy ! Component: 3000 - total flux cleaned = 0.00472562 Jy ! Component: 3050 - total flux cleaned = 0.00476189 Jy ! Component: 3100 - total flux cleaned = 0.00477094 Jy ! Component: 3150 - total flux cleaned = 0.00478912 Jy ! Component: 3200 - total flux cleaned = 0.00480731 Jy ! Component: 3250 - total flux cleaned = 0.00484367 Jy ! Component: 3300 - total flux cleaned = 0.0048892 Jy ! Component: 3350 - total flux cleaned = 0.00491663 Jy ! Component: 3400 - total flux cleaned = 0.00498075 Jy ! Component: 3450 - total flux cleaned = 0.00499906 Jy ! Component: 3500 - total flux cleaned = 0.00504511 Jy ! Component: 3550 - total flux cleaned = 0.0050912 Jy ! Component: 3600 - total flux cleaned = 0.00512818 Jy ! Component: 3650 - total flux cleaned = 0.00515601 Jy ! Component: 3700 - total flux cleaned = 0.00520265 Jy ! Component: 3750 - total flux cleaned = 0.00523071 Jy ! Component: 3800 - total flux cleaned = 0.00527767 Jy ! Component: 3850 - total flux cleaned = 0.0053153 Jy ! Component: 3900 - total flux cleaned = 0.00534378 Jy ! Component: 3950 - total flux cleaned = 0.0053818 Jy ! Component: 4000 - total flux cleaned = 0.00543903 Jy ! Component: 4050 - total flux cleaned = 0.00546773 Jy ! Total flux subtracted in 4096 components = 0.0055062 Jy ! Clean residual min=-0.000646 max=0.000538 Jy/beam ! Clean residual mean=0.000002 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0353469 Jy keep ! Adding 215 model components to the UV plane model. ! The established model now contains 349 components and 0.0353469 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0819+8105_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.563 x 7.455 at 46.25 degrees (North through East) ! Clean map min=-0.0041642 max=0.038085 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0819+8105_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0380853 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000177974 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.40191 1.40191 2.80381 5.60762 11.2152 22.4305 44.861 89.722 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.038 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0819+8105_X_uvs.log closed on Sat Oct 5 18:52:13 2013