! Started logfile: /g0/scr/pima/npcsa_uvs/J0733+5022_X_uvs.log on Sun Oct 6 10:27:07 2013 obs /g0/scr/pima/npcsa_uvs/J0733+5022_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J0733+5022_X_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.860317 visibilities/baseline/integration-bin. ! Found source: J0733+5022 ! ! 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 2168 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/npcsa_uvs/J0733+5022_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.128592Jy sigma=5.066680 ! Fit after self-cal, rms=0.480057Jy sigma=1.940288 ! 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=0.7091 mas, bmaj=2.591 mas, bpa=21.68 degrees ! Estimated noise=5.9285 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 = 0.429655 Jy ! Component: 100 - total flux cleaned = 0.535237 Jy ! Total flux subtracted in 100 components = 0.535237 Jy ! Clean residual min=-0.022049 max=0.042857 Jy/beam ! Clean residual mean=-0.000016 rms=0.006241 Jy/beam ! Combined flux in latest and established models = 0.535237 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.535237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118276Jy sigma=0.548786 ! Fit after self-cal, rms=0.118336Jy sigma=0.548599 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.045908 Jy ! Component: 100 - total flux cleaned = 0.0708092 Jy ! Total flux subtracted in 100 components = 0.0708092 Jy ! Clean residual min=-0.015212 max=0.018917 Jy/beam ! Clean residual mean=-0.000004 rms=0.003787 Jy/beam ! Combined flux in latest and established models = 0.606046 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.606046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099235Jy sigma=0.429054 ! Fit after self-cal, rms=0.099268Jy sigma=0.428922 ! 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=0.8671 mas, bmaj=2.668 mas, bpa=20.12 degrees ! Estimated noise=3.51703 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 = 0.0214033 Jy ! Component: 100 - total flux cleaned = 0.0341657 Jy ! Component: 150 - total flux cleaned = 0.0423665 Jy ! Component: 200 - total flux cleaned = 0.0478169 Jy ! Total flux subtracted in 200 components = 0.0478169 Jy ! Clean residual min=-0.011580 max=0.012385 Jy/beam ! Clean residual mean=0.000007 rms=0.002757 Jy/beam ! Combined flux in latest and established models = 0.653863 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 0.653863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094700Jy sigma=0.400281 ! Fit after self-cal, rms=0.094678Jy sigma=0.400147 ! 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 0.99 HN 1.06 KP 1.03 ! LA 1.03 MK 1.03 NL 1.01 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.06 KP 0.93 ! LA 0.96 MK 0.95 NL 1.00 OV 0.98 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 HN 1.04 KP 0.85 ! LA 1.01 MK 0.99 NL 0.97 OV 1.00 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.02 KP 0.93 ! LA 0.94 MK 1.00 NL 1.00 OV 1.01 ! PT 1.08 SC 1.02 ! ! ! Fit before self-cal, rms=0.094678Jy sigma=0.400147 ! Fit after self-cal, rms=0.088390Jy sigma=0.366068 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8705 mas, bmaj=2.685 mas, bpa=20.18 degrees ! Estimated noise=3.49691 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 (-2.2, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00738797 Jy ! Component: 100 - total flux cleaned = 0.00837652 Jy ! Component: 150 - total flux cleaned = 0.00871885 Jy ! Component: 200 - total flux cleaned = 0.00858338 Jy ! Total flux subtracted in 200 components = 0.00858338 Jy ! Clean residual min=-0.004815 max=0.005336 Jy/beam ! Clean residual mean=0.000001 rms=0.001266 Jy/beam ! Combined flux in latest and established models = 0.662446 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 62 components and 0.662446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086757Jy sigma=0.361523 ! Fit after self-cal, rms=0.086706Jy sigma=0.361207 ! 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=0.086706Jy sigma=0.361207 ! Fit after self-cal, rms=0.086563Jy sigma=0.360725 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8695 mas, bmaj=2.685 mas, bpa=20.19 degrees ! Estimated noise=3.47317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00225137 Jy ! Component: 100 - total flux cleaned = -0.00213843 Jy ! Component: 150 - total flux cleaned = -0.00202937 Jy ! Component: 200 - total flux cleaned = -0.00229861 Jy ! Total flux subtracted in 200 components = -0.00229861 Jy ! Clean residual min=-0.004648 max=0.004456 Jy/beam ! Clean residual mean=0.000001 rms=0.001155 Jy/beam ! Combined flux in latest and established models = 0.660148 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 75 components and 0.660148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085786Jy sigma=0.360421 ! Fit after self-cal, rms=0.085777Jy sigma=0.360369 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 = 0.000345307 Jy ! Component: 100 - total flux cleaned = 0.000116436 Jy ! Component: 150 - total flux cleaned = -9.2123e-05 Jy ! Component: 200 - total flux cleaned = -0.000284357 Jy ! Total flux subtracted in 200 components = -0.000284357 Jy ! Clean residual min=-0.004609 max=0.004319 Jy/beam ! Clean residual mean=0.000001 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.659863 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 82 components and 0.659863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085594Jy sigma=0.360047 ! Fit after self-cal, rms=0.085591Jy sigma=0.360028 ! 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=0.085591Jy sigma=0.360028 ! Fit after self-cal, rms=0.085393Jy sigma=0.359323 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8691 mas, bmaj=2.685 mas, bpa=20.18 degrees ! Estimated noise=3.44347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00417483 Jy ! Component: 100 - total flux cleaned = -0.00403136 Jy ! Component: 150 - total flux cleaned = -0.00408953 Jy ! Component: 200 - total flux cleaned = -0.00414577 Jy ! Total flux subtracted in 200 components = -0.00414577 Jy ! Clean residual min=-0.004492 max=0.004283 Jy/beam ! Clean residual mean=0.000001 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.655718 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 86 components and 0.655718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084738Jy sigma=0.359774 ! Fit after self-cal, rms=0.084738Jy sigma=0.359767 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 = 0.000175955 Jy ! Component: 100 - total flux cleaned = 0.000124997 Jy ! Component: 150 - total flux cleaned = 3.03304e-05 Jy ! Component: 200 - total flux cleaned = -1.4235e-05 Jy ! Total flux subtracted in 200 components = -1.4235e-05 Jy ! Clean residual min=-0.004478 max=0.004304 Jy/beam ! Clean residual mean=0.000001 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.655703 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 92 components and 0.655703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084645Jy sigma=0.359658 ! Fit after self-cal, rms=0.084645Jy sigma=0.359654 ! 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=0.084645Jy sigma=0.359654 ! Fit after self-cal, rms=0.084441Jy sigma=0.358918 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.117 mas, bmaj=3.17 mas, bpa=15.73 degrees ! Estimated noise=4.00165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00402788 Jy ! Component: 100 - total flux cleaned = -0.00521309 Jy ! Component: 150 - total flux cleaned = -0.00570987 Jy ! Component: 200 - total flux cleaned = -0.00606585 Jy ! Total flux subtracted in 200 components = -0.00606585 Jy ! Clean residual min=-0.004419 max=0.005529 Jy/beam ! Clean residual mean=0.000001 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.649638 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 108 components and 0.649638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083989Jy sigma=0.359415 ! Fit after self-cal, rms=0.083978Jy sigma=0.359366 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 (1.2, 28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116505 Jy ! Component: 100 - total flux cleaned = 0.000798541 Jy ! Component: 150 - total flux cleaned = 0.00148231 Jy ! Component: 200 - total flux cleaned = 0.00189542 Jy ! Total flux subtracted in 200 components = 0.00189542 Jy ! Clean residual min=-0.004221 max=0.003156 Jy/beam ! Clean residual mean=-0.000001 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.651533 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 139 components and 0.651533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083807Jy sigma=0.358171 ! Fit after self-cal, rms=0.083786Jy sigma=0.358109 ! 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=0.8688 mas, bmaj=2.685 mas, bpa=20.18 degrees ! Estimated noise=3.4128 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8688 x 2.685 at 20.18 degrees (North through East) ! Clean map min=-0.0066265 max=0.54449 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083786Jy sigma=0.358109 ! Fit after self-cal, rms=0.079709Jy sigma=0.330578 ! Inverting map and beam ! Estimated beam: bmin=0.8692 mas, bmaj=2.685 mas, bpa=20.17 degrees ! Estimated noise=3.39555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000731885 Jy ! Component: 100 - total flux cleaned = 0.000106776 Jy ! Component: 150 - total flux cleaned = 0.000279943 Jy ! Component: 200 - total flux cleaned = 0.00051257 Jy ! Total flux subtracted in 200 components = 0.00051257 Jy ! Clean residual min=-0.003443 max=0.003243 Jy/beam ! Clean residual mean=0.000000 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.652046 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 156 components and 0.652046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079198Jy sigma=0.330163 ! Fit after self-cal, rms=0.079194Jy sigma=0.330136 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000239909 Jy ! Component: 100 - total flux cleaned = 0.000238119 Jy ! Component: 150 - total flux cleaned = 0.000239058 Jy ! Component: 200 - total flux cleaned = 0.000351852 Jy ! Total flux subtracted in 200 components = 0.000351852 Jy ! Clean residual min=-0.003219 max=0.003104 Jy/beam ! Clean residual mean=0.000000 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.652398 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 171 components and 0.652398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079066Jy sigma=0.329832 ! Fit after self-cal, rms=0.079066Jy sigma=0.329827 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079066Jy sigma=0.329827 ! Fit after self-cal, rms=0.078887Jy sigma=0.329429 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=0.7107 mas, bmaj=2.61 mas, bpa=21.68 degrees ! Estimated noise=5.67009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.410859 Jy ! Component: 100 - total flux cleaned = 0.510777 Jy ! Component: 150 - total flux cleaned = 0.553784 Jy ! Component: 200 - total flux cleaned = 0.576822 Jy ! Total flux subtracted in 200 components = 0.576822 Jy ! Clean residual min=-0.010892 max=0.013290 Jy/beam ! Clean residual mean=-0.000008 rms=0.002868 Jy/beam ! Combined flux in latest and established models = 0.576822 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.576822 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8686 mas, bmaj=2.685 mas, bpa=20.17 degrees ! Estimated noise=3.37531 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 = 0.0211171 Jy ! Component: 100 - total flux cleaned = 0.0344745 Jy ! Component: 150 - total flux cleaned = 0.0425237 Jy ! Component: 200 - total flux cleaned = 0.0459641 Jy ! Total flux subtracted in 200 components = 0.0459641 Jy ! Clean residual min=-0.005797 max=0.005324 Jy/beam ! Clean residual mean=-0.000006 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.622786 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.622786 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=2.116 mas, bmaj=3.17 mas, bpa=15.74 degrees ! Estimated noise=3.95921 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00648815 Jy ! Component: 100 - total flux cleaned = 0.00939418 Jy ! Component: 150 - total flux cleaned = 0.011956 Jy ! Component: 200 - total flux cleaned = 0.0142892 Jy ! Total flux subtracted in 200 components = 0.0142892 Jy ! Clean residual min=-0.005278 max=0.004681 Jy/beam ! Clean residual mean=-0.000004 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.637075 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 = 0.00138858 Jy ! Component: 100 - total flux cleaned = 0.00216576 Jy ! Component: 150 - total flux cleaned = 0.00286152 Jy ! Component: 200 - total flux cleaned = 0.00313516 Jy ! Total flux subtracted in 200 components = 0.00313516 Jy ! Clean residual min=-0.004656 max=0.003518 Jy/beam ! Clean residual mean=-0.000002 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.64021 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 115 components and 0.64021 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8686 mas, bmaj=2.685 mas, bpa=20.17 degrees ! Estimated noise=3.37531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000785646 Jy ! Component: 100 - total flux cleaned = 0.00242408 Jy ! Component: 150 - total flux cleaned = 0.00347246 Jy ! Component: 200 - total flux cleaned = 0.00451785 Jy ! Total flux subtracted in 200 components = 0.00451785 Jy ! Clean residual min=-0.003630 max=0.003635 Jy/beam ! Clean residual mean=-0.000001 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.644728 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 138 components and 0.644728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079128Jy sigma=0.331582 ! Fit after self-cal, rms=0.079102Jy sigma=0.331499 wmodel /g0/scr/pima/npcsa_uvs/J0733+5022_X_map.mod ! Writing 138 model components to file: /g0/scr/pima/npcsa_uvs/J0733+5022_X_map.mod wobs /g0/scr/pima/npcsa_uvs/J0733+5022_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J0733+5022_X_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J0733+5022_X_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsa_uvs/J0733+5022_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 = -0.000807028 Jy ! Component: 100 - total flux cleaned = -0.00124399 Jy ! Component: 150 - total flux cleaned = -0.00141894 Jy ! Component: 200 - total flux cleaned = -0.00187269 Jy ! Component: 250 - total flux cleaned = -0.00231117 Jy ! Component: 300 - total flux cleaned = -0.00289636 Jy ! Component: 350 - total flux cleaned = -0.00331012 Jy ! Component: 400 - total flux cleaned = -0.0036614 Jy ! Component: 450 - total flux cleaned = -0.00385734 Jy ! Component: 500 - total flux cleaned = -0.00400167 Jy ! Component: 550 - total flux cleaned = -0.0042356 Jy ! Component: 600 - total flux cleaned = -0.00423536 Jy ! Component: 650 - total flux cleaned = -0.00437075 Jy ! Component: 700 - total flux cleaned = -0.00441522 Jy ! Component: 750 - total flux cleaned = -0.00445849 Jy ! Component: 800 - total flux cleaned = -0.00433117 Jy ! Component: 850 - total flux cleaned = -0.00428889 Jy ! Component: 900 - total flux cleaned = -0.00420697 Jy ! Component: 950 - total flux cleaned = -0.00416648 Jy ! Component: 1000 - total flux cleaned = -0.00424514 Jy ! Component: 1050 - total flux cleaned = -0.00412827 Jy ! Component: 1100 - total flux cleaned = -0.00412811 Jy ! Component: 1150 - total flux cleaned = -0.00412753 Jy ! Component: 1200 - total flux cleaned = -0.00408985 Jy ! Component: 1250 - total flux cleaned = -0.00397901 Jy ! Component: 1300 - total flux cleaned = -0.00394309 Jy ! Component: 1350 - total flux cleaned = -0.00383543 Jy ! Component: 1400 - total flux cleaned = -0.00365985 Jy ! Component: 1450 - total flux cleaned = -0.00359086 Jy ! Component: 1500 - total flux cleaned = -0.00341911 Jy ! Component: 1550 - total flux cleaned = -0.00338506 Jy ! Component: 1600 - total flux cleaned = -0.00318426 Jy ! Component: 1650 - total flux cleaned = -0.00305204 Jy ! Component: 1700 - total flux cleaned = -0.00298657 Jy ! Component: 1750 - total flux cleaned = -0.00298634 Jy ! Component: 1800 - total flux cleaned = -0.00292208 Jy ! Component: 1850 - total flux cleaned = -0.002795 Jy ! Component: 1900 - total flux cleaned = -0.00279468 Jy ! Component: 1950 - total flux cleaned = -0.00273204 Jy ! Component: 2000 - total flux cleaned = -0.00276294 Jy ! Component: 2050 - total flux cleaned = -0.00264152 Jy ! Component: 2100 - total flux cleaned = -0.00276248 Jy ! Component: 2150 - total flux cleaned = -0.0027624 Jy ! Component: 2200 - total flux cleaned = -0.00276266 Jy ! Component: 2250 - total flux cleaned = -0.00270464 Jy ! Component: 2300 - total flux cleaned = -0.00284953 Jy ! Component: 2350 - total flux cleaned = -0.00284953 Jy ! Component: 2400 - total flux cleaned = -0.00293442 Jy ! Component: 2450 - total flux cleaned = -0.00284957 Jy ! Component: 2500 - total flux cleaned = -0.00296186 Jy ! Component: 2550 - total flux cleaned = -0.00298957 Jy ! Component: 2600 - total flux cleaned = -0.00298929 Jy ! Component: 2650 - total flux cleaned = -0.00301666 Jy ! Component: 2700 - total flux cleaned = -0.00288083 Jy ! Component: 2750 - total flux cleaned = -0.00298876 Jy ! Component: 2800 - total flux cleaned = -0.0029887 Jy ! Component: 2850 - total flux cleaned = -0.00304212 Jy ! Component: 2900 - total flux cleaned = -0.00306855 Jy ! Component: 2950 - total flux cleaned = -0.0031211 Jy ! Component: 3000 - total flux cleaned = -0.00319944 Jy ! Component: 3050 - total flux cleaned = -0.00314755 Jy ! Component: 3100 - total flux cleaned = -0.00322496 Jy ! Component: 3150 - total flux cleaned = -0.00332747 Jy ! Component: 3200 - total flux cleaned = -0.0034547 Jy ! Component: 3250 - total flux cleaned = -0.00342939 Jy ! Component: 3300 - total flux cleaned = -0.00353011 Jy ! Component: 3350 - total flux cleaned = -0.00363053 Jy ! Component: 3400 - total flux cleaned = -0.00377973 Jy ! Component: 3450 - total flux cleaned = -0.00385409 Jy ! Component: 3500 - total flux cleaned = -0.00400185 Jy ! Component: 3550 - total flux cleaned = -0.00409984 Jy ! Component: 3600 - total flux cleaned = -0.00407536 Jy ! Component: 3650 - total flux cleaned = -0.00412387 Jy ! Component: 3700 - total flux cleaned = -0.00419607 Jy ! Component: 3750 - total flux cleaned = -0.00424415 Jy ! Component: 3800 - total flux cleaned = -0.00431552 Jy ! Component: 3850 - total flux cleaned = -0.00433917 Jy ! Component: 3900 - total flux cleaned = -0.00445721 Jy ! Component: 3950 - total flux cleaned = -0.00448078 Jy ! Component: 4000 - total flux cleaned = -0.00448082 Jy ! Component: 4050 - total flux cleaned = -0.00462067 Jy ! Total flux subtracted in 4096 components = -0.00464392 Jy ! Clean residual min=-0.001329 max=0.001244 Jy/beam ! Clean residual mean=0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.640084 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 403 components and 0.640084 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J0733+5022_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8686 x 2.685 at 20.17 degrees (North through East) ! Clean map min=-0.0034672 max=0.53657 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J0733+5022_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.536567 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000390238 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.218186 0.218186 0.436372 0.872743 1.74549 3.49097 6.98195 13.9639 27.9278 55.8556 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.536 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J0733+5022_X_uvs.log closed on Sun Oct 6 10:27:11 2013