! Started logfile: /scr/pima/rdv94_uvs/J0346+5400_S_uvs.log on Mon Sep 23 22:08:31 2013 obs /scr/pima/rdv94_uvs/J0346+5400_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0346+5400_S_uva.fits ! AN table 1: 74 integrations on 21 of 21 possible baselines. ! AN table 2: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.957687 visibilities/baseline/integration-bin. ! Found source: J0346+5400 ! ! 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 2.23693e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26693e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35693e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37693e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 16296 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 /scr/pima/rdv94_uvs/J0346+5400_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 1 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.008174Jy sigma=1.903017 ! Fit after self-cal, rms=0.764451Jy sigma=1.378618 ! 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=3.536 mas, bmaj=6.657 mas, bpa=-53.71 degrees ! Estimated noise=7.08762 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 = 0.185099 Jy ! Component: 100 - total flux cleaned = 0.240549 Jy ! Total flux subtracted in 100 components = 0.240549 Jy ! Clean residual min=-0.012990 max=0.025813 Jy/beam ! Clean residual mean=0.000117 rms=0.004174 Jy/beam ! Combined flux in latest and established models = 0.240549 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.240549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120370Jy sigma=0.233705 ! Fit after self-cal, rms=0.120434Jy sigma=0.233586 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0299418 Jy ! Component: 100 - total flux cleaned = 0.0473016 Jy ! Total flux subtracted in 100 components = 0.0473016 Jy ! Clean residual min=-0.009617 max=0.010649 Jy/beam ! Clean residual mean=0.000068 rms=0.002762 Jy/beam ! Combined flux in latest and established models = 0.287851 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 0.287851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111977Jy sigma=0.209264 ! Fit after self-cal, rms=0.111976Jy sigma=0.209125 ! 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=4.967 mas, bmaj=7.808 mas, bpa=-58.95 degrees ! Estimated noise=3.07149 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 = 0.0183645 Jy ! Component: 100 - total flux cleaned = 0.0280678 Jy ! Component: 150 - total flux cleaned = 0.0337163 Jy ! Component: 200 - total flux cleaned = 0.0372362 Jy ! Total flux subtracted in 200 components = 0.0372362 Jy ! Clean residual min=-0.009768 max=0.009745 Jy/beam ! Clean residual mean=0.000086 rms=0.002486 Jy/beam ! Combined flux in latest and established models = 0.325087 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 63 components and 0.325087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109882Jy sigma=0.201870 ! Fit after self-cal, rms=0.109874Jy sigma=0.201789 ! 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 0.99 FD 1.02 KP 1.05 LA 1.28 ! MK 0.95 NL 1.00 OV 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.98 HN 1.09 KP 1.02 ! LA 1.30 MK 1.00 NL 1.02 OV 0.98 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.07 KP 1.05 LA 1.16 ! MK 0.98 NL 1.04 OV 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.04 HN 1.08 KP 1.02 ! LA 1.17 MK 1.07 NL 1.05 OV 1.01 ! PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.09 KP 0.91 LA 0.96 ! MK 0.94 NL 1.08 OV 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.05 HN 0.97 KP 0.90 ! LA 0.95 MK 1.01 NL 1.11 OV 1.00 ! PT 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.08 KP 0.84 LA 0.76 ! MK 1.05 NL 1.01 OV 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.04 HN 0.88 KP 0.83 ! LA 0.78 MK 1.11 NL 1.00 OV 0.86 ! PT 0.91 ! ! ! Fit before self-cal, rms=0.109874Jy sigma=0.201789 ! Fit after self-cal, rms=0.101515Jy sigma=0.180170 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.022 mas, bmaj=7.832 mas, bpa=-59.58 degrees ! Estimated noise=3.0671 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 (6.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00711647 Jy ! Component: 100 - total flux cleaned = 0.0104678 Jy ! Component: 150 - total flux cleaned = 0.0106958 Jy ! Component: 200 - total flux cleaned = 0.0104293 Jy ! Total flux subtracted in 200 components = 0.0104293 Jy ! Clean residual min=-0.003569 max=0.004509 Jy/beam ! Clean residual mean=0.000030 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.335516 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 88 components and 0.335516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101056Jy sigma=0.178991 ! Fit after self-cal, rms=0.101102Jy sigma=0.178699 ! 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=0.101102Jy sigma=0.178699 ! Fit after self-cal, rms=0.100723Jy sigma=0.178609 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.01 mas, bmaj=7.82 mas, bpa=-59.6 degrees ! Estimated noise=3.06354 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374858 Jy ! Component: 100 - total flux cleaned = 0.0048331 Jy ! Component: 150 - total flux cleaned = 0.00484321 Jy ! Component: 200 - total flux cleaned = 0.00484633 Jy ! Total flux subtracted in 200 components = 0.00484633 Jy ! Clean residual min=-0.002945 max=0.003399 Jy/beam ! Clean residual mean=0.000025 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.340362 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 105 components and 0.340362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100566Jy sigma=0.178242 ! Fit after self-cal, rms=0.100539Jy sigma=0.178177 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 (4, -65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128442 Jy ! Component: 100 - total flux cleaned = 0.00121765 Jy ! Component: 150 - total flux cleaned = 0.0012798 Jy ! Component: 200 - total flux cleaned = 0.00128335 Jy ! Total flux subtracted in 200 components = 0.00128335 Jy ! Clean residual min=-0.002297 max=0.002687 Jy/beam ! Clean residual mean=0.000024 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.341646 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 130 components and 0.341646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100420Jy sigma=0.177908 ! Fit after self-cal, rms=0.100417Jy sigma=0.177895 ! 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=0.100417Jy sigma=0.177895 ! Fit after self-cal, rms=0.100032Jy sigma=0.177846 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.997 mas, bmaj=7.814 mas, bpa=-59.64 degrees ! Estimated noise=3.05829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108815 Jy ! Component: 100 - total flux cleaned = 0.00109038 Jy ! Component: 150 - total flux cleaned = 0.00118748 Jy ! Component: 200 - total flux cleaned = 0.00123193 Jy ! Total flux subtracted in 200 components = 0.00123193 Jy ! Clean residual min=-0.002057 max=0.002476 Jy/beam ! Clean residual mean=0.000021 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.342878 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 144 components and 0.342878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099976Jy sigma=0.177741 ! Fit after self-cal, rms=0.099973Jy sigma=0.177732 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 (-49.5, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226446 Jy ! Component: 100 - total flux cleaned = 0.00293381 Jy ! Component: 150 - total flux cleaned = 0.00302565 Jy ! Component: 200 - total flux cleaned = 0.00306699 Jy ! Total flux subtracted in 200 components = 0.00306699 Jy ! Clean residual min=-0.001892 max=0.001852 Jy/beam ! Clean residual mean=0.000014 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.345945 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 159 components and 0.345945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099903Jy sigma=0.177618 ! Fit after self-cal, rms=0.099905Jy sigma=0.177614 ! 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=0.099905Jy sigma=0.177614 ! Fit after self-cal, rms=0.099631Jy sigma=0.177601 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.903 mas, bmaj=10.82 mas, bpa=-88.62 degrees ! Estimated noise=3.09966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667543 Jy ! Component: 100 - total flux cleaned = 0.000671974 Jy ! Component: 150 - total flux cleaned = 0.000583679 Jy ! Component: 200 - total flux cleaned = 0.000503665 Jy ! Total flux subtracted in 200 components = 0.000503665 Jy ! Clean residual min=-0.001836 max=0.002016 Jy/beam ! Clean residual mean=0.000019 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.346448 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 186 components and 0.346448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099620Jy sigma=0.177560 ! Fit after self-cal, rms=0.099617Jy sigma=0.177556 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 = 3.5322e-05 Jy ! Component: 100 - total flux cleaned = -0.000181679 Jy ! Component: 150 - total flux cleaned = -0.000292186 Jy ! Component: 200 - total flux cleaned = -0.000394264 Jy ! Total flux subtracted in 200 components = -0.000394264 Jy ! Clean residual min=-0.001823 max=0.001856 Jy/beam ! Clean residual mean=0.000019 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.346054 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 201 components and 0.346054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099613Jy sigma=0.177538 ! Fit after self-cal, rms=0.099610Jy sigma=0.177536 ! 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=4.988 mas, bmaj=7.812 mas, bpa=-59.65 degrees ! Estimated noise=3.05413 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.988 x 7.812 at -59.65 degrees (North through East) ! Clean map min=-0.0030947 max=0.2537 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=3.567 mas, bmaj=6.614 mas, bpa=-54.19 degrees ! Estimated noise=7.05718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.183849 Jy ! Component: 100 - total flux cleaned = 0.240975 Jy ! Component: 150 - total flux cleaned = 0.270919 Jy ! Component: 200 - total flux cleaned = 0.288075 Jy ! Total flux subtracted in 200 components = 0.288075 Jy ! Clean residual min=-0.006846 max=0.009484 Jy/beam ! Clean residual mean=0.000056 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 0.288075 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.288075 Jy ! Inverting map and beam ! Estimated beam: bmin=4.988 mas, bmaj=7.812 mas, bpa=-59.65 degrees ! Estimated noise=3.05413 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 = 0.0178002 Jy ! Component: 100 - total flux cleaned = 0.0291538 Jy ! Component: 150 - total flux cleaned = 0.0370713 Jy ! Component: 200 - total flux cleaned = 0.0426228 Jy ! Total flux subtracted in 200 components = 0.0426228 Jy ! Clean residual min=-0.004112 max=0.004162 Jy/beam ! Clean residual mean=0.000046 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 0.330697 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 98 components and 0.330697 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=8.903 mas, bmaj=10.82 mas, bpa=-88.62 degrees ! Estimated noise=3.09966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00523198 Jy ! Component: 100 - total flux cleaned = 0.00770952 Jy ! Component: 150 - total flux cleaned = 0.00911865 Jy ! Component: 200 - total flux cleaned = 0.0100689 Jy ! Total flux subtracted in 200 components = 0.0100689 Jy ! Clean residual min=-0.002779 max=0.002220 Jy/beam ! Clean residual mean=0.000041 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.340766 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 = 0.000717486 Jy ! Component: 100 - total flux cleaned = 0.00139256 Jy ! Component: 150 - total flux cleaned = 0.0020918 Jy ! Component: 200 - total flux cleaned = 0.00250227 Jy ! Total flux subtracted in 200 components = 0.00250227 Jy ! Clean residual min=-0.002216 max=0.001991 Jy/beam ! Clean residual mean=0.000030 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.343268 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 162 components and 0.343268 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.988 mas, bmaj=7.812 mas, bpa=-59.65 degrees ! Estimated noise=3.05413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000878391 Jy ! Component: 100 - total flux cleaned = 0.000990975 Jy ! Component: 150 - total flux cleaned = 0.00129637 Jy ! Component: 200 - total flux cleaned = 0.0016171 Jy ! Total flux subtracted in 200 components = 0.0016171 Jy ! Clean residual min=-0.002299 max=0.002022 Jy/beam ! Clean residual mean=0.000014 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.344885 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 182 components and 0.344885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099645Jy sigma=0.177611 ! Fit after self-cal, rms=0.099603Jy sigma=0.177579 wmodel /scr/pima/rdv94_uvs/J0346+5400_S_map.mod ! Writing 182 model components to file: /scr/pima/rdv94_uvs/J0346+5400_S_map.mod wobs /scr/pima/rdv94_uvs/J0346+5400_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0346+5400_S_uvs.fits wwins /scr/pima/rdv94_uvs/J0346+5400_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv94_uvs/J0346+5400_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 = -0.000380491 Jy ! Component: 100 - total flux cleaned = -0.000413415 Jy ! Component: 150 - total flux cleaned = -0.000503102 Jy ! Component: 200 - total flux cleaned = -0.000675831 Jy ! Component: 250 - total flux cleaned = -0.000869836 Jy ! Component: 300 - total flux cleaned = -0.00100447 Jy ! Component: 350 - total flux cleaned = -0.00113496 Jy ! Component: 400 - total flux cleaned = -0.00123642 Jy ! Component: 450 - total flux cleaned = -0.00135952 Jy ! Component: 500 - total flux cleaned = -0.00143134 Jy ! Component: 550 - total flux cleaned = -0.00152518 Jy ! Component: 600 - total flux cleaned = -0.00166255 Jy ! Component: 650 - total flux cleaned = -0.00177391 Jy ! Component: 700 - total flux cleaned = -0.00181739 Jy ! Component: 750 - total flux cleaned = -0.00190313 Jy ! Component: 800 - total flux cleaned = -0.00202865 Jy ! Component: 850 - total flux cleaned = -0.00209084 Jy ! Component: 900 - total flux cleaned = -0.00221172 Jy ! Component: 950 - total flux cleaned = -0.00233015 Jy ! Component: 1000 - total flux cleaned = -0.00238822 Jy ! Component: 1050 - total flux cleaned = -0.00248355 Jy ! Component: 1100 - total flux cleaned = -0.00257683 Jy ! Component: 1150 - total flux cleaned = -0.00259518 Jy ! Component: 1200 - total flux cleaned = -0.00264986 Jy ! Component: 1250 - total flux cleaned = -0.0027039 Jy ! Component: 1300 - total flux cleaned = -0.00270371 Jy ! Component: 1350 - total flux cleaned = -0.00265142 Jy ! Component: 1400 - total flux cleaned = -0.00265154 Jy ! Component: 1450 - total flux cleaned = -0.00263457 Jy ! Component: 1500 - total flux cleaned = -0.00256711 Jy ! Component: 1550 - total flux cleaned = -0.00256727 Jy ! Component: 1600 - total flux cleaned = -0.002518 Jy ! Component: 1650 - total flux cleaned = -0.00255042 Jy ! Component: 1700 - total flux cleaned = -0.00251828 Jy ! Component: 1750 - total flux cleaned = -0.0025502 Jy ! Component: 1800 - total flux cleaned = -0.00250308 Jy ! Component: 1850 - total flux cleaned = -0.0025343 Jy ! Component: 1900 - total flux cleaned = -0.00253435 Jy ! Component: 1950 - total flux cleaned = -0.00261076 Jy ! Component: 2000 - total flux cleaned = -0.0026109 Jy ! Component: 2050 - total flux cleaned = -0.00271588 Jy ! Component: 2100 - total flux cleaned = -0.00273083 Jy ! Component: 2150 - total flux cleaned = -0.0028046 Jy ! Component: 2200 - total flux cleaned = -0.00287762 Jy ! Component: 2250 - total flux cleaned = -0.00295019 Jy ! Component: 2300 - total flux cleaned = -0.00300754 Jy ! Component: 2350 - total flux cleaned = -0.00307891 Jy ! Component: 2400 - total flux cleaned = -0.00314957 Jy ! Component: 2450 - total flux cleaned = -0.00324763 Jy ! Component: 2500 - total flux cleaned = -0.0032754 Jy ! Component: 2550 - total flux cleaned = -0.00335827 Jy ! Component: 2600 - total flux cleaned = -0.0034679 Jy ! Component: 2650 - total flux cleaned = -0.00361735 Jy ! Component: 2700 - total flux cleaned = -0.00365774 Jy ! Component: 2750 - total flux cleaned = -0.00371152 Jy ! Component: 2800 - total flux cleaned = -0.00380499 Jy ! Component: 2850 - total flux cleaned = -0.00389769 Jy ! Component: 2900 - total flux cleaned = -0.00397658 Jy ! Component: 2950 - total flux cleaned = -0.00402895 Jy ! Component: 3000 - total flux cleaned = -0.00414584 Jy ! Component: 3050 - total flux cleaned = -0.00422313 Jy ! Component: 3100 - total flux cleaned = -0.0042871 Jy ! Component: 3150 - total flux cleaned = -0.00435083 Jy ! Component: 3200 - total flux cleaned = -0.00443941 Jy ! Component: 3250 - total flux cleaned = -0.00452751 Jy ! Component: 3300 - total flux cleaned = -0.00459005 Jy ! Component: 3350 - total flux cleaned = -0.00468952 Jy ! Component: 3400 - total flux cleaned = -0.00477601 Jy ! Component: 3450 - total flux cleaned = -0.00484978 Jy ! Component: 3500 - total flux cleaned = -0.00491098 Jy ! Component: 3550 - total flux cleaned = -0.00499613 Jy ! Component: 3600 - total flux cleaned = -0.0050567 Jy ! Component: 3650 - total flux cleaned = -0.00510486 Jy ! Component: 3700 - total flux cleaned = -0.0052007 Jy ! Component: 3750 - total flux cleaned = -0.00526036 Jy ! Component: 3800 - total flux cleaned = -0.00536705 Jy ! Component: 3850 - total flux cleaned = -0.0053907 Jy ! Component: 3900 - total flux cleaned = -0.00548459 Jy ! Component: 3950 - total flux cleaned = -0.00551967 Jy ! Component: 4000 - total flux cleaned = -0.0056244 Jy ! Component: 4050 - total flux cleaned = -0.00567073 Jy ! Total flux subtracted in 4096 components = -0.00572841 Jy ! Clean residual min=-0.000700 max=0.000692 Jy/beam ! Clean residual mean=0.000001 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.339157 Jy keep ! Adding 249 model components to the UV plane model. ! The established model now contains 431 components and 0.339157 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J0346+5400_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.988 x 7.812 at -59.65 degrees (North through East) ! Clean map min=-0.0026142 max=0.25358 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0346+5400_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.25358 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000203594 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.240864 0.240864 0.481728 0.963456 1.92691 3.85382 7.70765 15.4153 30.8306 61.6612 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.253 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0346+5400_S_uvs.log closed on Mon Sep 23 22:08:36 2013