! Started logfile: /g0/scr/pima/npcsc_uvs/J2133+8239_X_uvs.log on Sun Oct 6 14:27:33 2013 obs /g0/scr/pima/npcsc_uvs/J2133+8239_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J2133+8239_X_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2133+8239 ! ! 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 8280 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/npcsc_uvs/J2133+8239_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.013108Jy sigma=1.251245 ! Fit after self-cal, rms=0.893088Jy sigma=1.017607 ! 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=0.6217 mas, bmaj=2.633 mas, bpa=-7.661 degrees ! Estimated noise=14.5267 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 = 0.101653 Jy ! Component: 100 - total flux cleaned = 0.134576 Jy ! Total flux subtracted in 100 components = 0.134576 Jy ! Clean residual min=-0.011723 max=0.016786 Jy/beam ! Clean residual mean=0.000009 rms=0.002759 Jy/beam ! Combined flux in latest and established models = 0.134576 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.134576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093925Jy sigma=0.129029 ! Fit after self-cal, rms=0.093621Jy sigma=0.128729 ! Inverting map ! Added new window around map position (0.8, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180259 Jy ! Component: 100 - total flux cleaned = 0.0277651 Jy ! Total flux subtracted in 100 components = 0.0277651 Jy ! Clean residual min=-0.011123 max=0.010139 Jy/beam ! Clean residual mean=0.000006 rms=0.002160 Jy/beam ! Combined flux in latest and established models = 0.162342 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.162342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092198Jy sigma=0.115997 ! Fit after self-cal, rms=0.091948Jy sigma=0.115729 ! 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=0.87 mas, bmaj=2.941 mas, bpa=-9.034 degrees ! Estimated noise=7.15765 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 = 0.0162194 Jy ! Component: 100 - total flux cleaned = 0.0251217 Jy ! Component: 150 - total flux cleaned = 0.0309553 Jy ! Component: 200 - total flux cleaned = 0.0348842 Jy ! Total flux subtracted in 200 components = 0.0348842 Jy ! Clean residual min=-0.009046 max=0.013871 Jy/beam ! Clean residual mean=-0.000008 rms=0.003016 Jy/beam ! Combined flux in latest and established models = 0.197226 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 39 components and 0.197226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091420Jy sigma=0.107530 ! Fit after self-cal, rms=0.091185Jy sigma=0.107262 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.07 HN 0.98 KP 0.98 ! LA 0.88 MK 0.94 NL 0.98 OV 1.19 ! PT 0.94 SC 0.86 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.08 HN 0.93 KP 0.90 ! LA 0.85 MK 0.89 NL 0.98 OV 1.20 ! PT 0.94 SC 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.04 HN 0.95 KP 0.77 ! LA 0.87 MK 0.89 NL 0.97 OV 1.16 ! PT 0.91 SC 0.86 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 1.04 HN 0.93 KP 0.86 ! LA 0.85 MK 0.80 NL 0.94 OV 1.23 ! PT 1.02 SC 0.90 ! ! ! Fit before self-cal, rms=0.091185Jy sigma=0.107262 ! Fit after self-cal, rms=0.084730Jy sigma=0.099764 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8494 mas, bmaj=2.932 mas, bpa=-8.578 degrees ! Estimated noise=6.29939 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 = -0.0118187 Jy ! Component: 100 - total flux cleaned = -0.0146912 Jy ! Component: 150 - total flux cleaned = -0.0150271 Jy ! Component: 200 - total flux cleaned = -0.0152403 Jy ! Total flux subtracted in 200 components = -0.0152403 Jy ! Clean residual min=-0.004460 max=0.010438 Jy/beam ! Clean residual mean=-0.000008 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.181985 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.181985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079850Jy sigma=0.101762 ! Fit after self-cal, rms=0.079974Jy sigma=0.101679 ! Inverting map ! Added new window around map position (3.6, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00883146 Jy ! Component: 100 - total flux cleaned = 0.0108957 Jy ! Component: 150 - total flux cleaned = 0.0113294 Jy ! Component: 200 - total flux cleaned = 0.0115764 Jy ! Total flux subtracted in 200 components = 0.0115764 Jy ! Clean residual min=-0.003991 max=0.005262 Jy/beam ! Clean residual mean=-0.000003 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.193562 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.193562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078628Jy sigma=0.100125 ! Fit after self-cal, rms=0.078364Jy sigma=0.099898 ! Inverting map ! Added new window around map position (-3.6, 6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465069 Jy ! Component: 100 - total flux cleaned = 0.00527434 Jy ! Component: 150 - total flux cleaned = 0.00559867 Jy ! Component: 200 - total flux cleaned = 0.00559659 Jy ! Total flux subtracted in 200 components = 0.00559659 Jy ! Clean residual min=-0.003628 max=0.004014 Jy/beam ! Clean residual mean=-0.000001 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.199158 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.199158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077821Jy sigma=0.099372 ! Fit after self-cal, rms=0.077759Jy sigma=0.099327 ! 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=0.077759Jy sigma=0.099327 ! Fit after self-cal, rms=0.072429Jy sigma=0.097171 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8315 mas, bmaj=2.918 mas, bpa=-8.289 degrees ! Estimated noise=5.59703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0102623 Jy ! Component: 100 - total flux cleaned = -0.00992656 Jy ! Component: 150 - total flux cleaned = -0.0094143 Jy ! Component: 200 - total flux cleaned = -0.00920818 Jy ! Total flux subtracted in 200 components = -0.00920818 Jy ! Clean residual min=-0.003237 max=0.003097 Jy/beam ! Clean residual mean=-0.000001 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.18995 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 122 components and 0.18995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068086Jy sigma=0.098766 ! Fit after self-cal, rms=0.068013Jy sigma=0.098723 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 = 0.000607615 Jy ! Component: 100 - total flux cleaned = 0.000902059 Jy ! Component: 150 - total flux cleaned = 0.00106 Jy ! Component: 200 - total flux cleaned = 0.00110909 Jy ! Total flux subtracted in 200 components = 0.00110909 Jy ! Clean residual min=-0.003120 max=0.002907 Jy/beam ! Clean residual mean=-0.000001 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.191059 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 138 components and 0.191059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067779Jy sigma=0.098712 ! Fit after self-cal, rms=0.067763Jy sigma=0.098702 ! 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=0.067763Jy sigma=0.098702 ! Fit after self-cal, rms=0.064036Jy sigma=0.096921 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8151 mas, bmaj=2.912 mas, bpa=-7.937 degrees ! Estimated noise=5.02057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00872417 Jy ! Component: 100 - total flux cleaned = -0.0105299 Jy ! Component: 150 - total flux cleaned = -0.0102258 Jy ! Component: 200 - total flux cleaned = -0.0100612 Jy ! Total flux subtracted in 200 components = -0.0100612 Jy ! Clean residual min=-0.002813 max=0.002502 Jy/beam ! Clean residual mean=-0.000000 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.180998 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 149 components and 0.180998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060480Jy sigma=0.098599 ! Fit after self-cal, rms=0.060456Jy sigma=0.098572 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 = 0.000336989 Jy ! Component: 100 - total flux cleaned = 0.000518391 Jy ! Component: 150 - total flux cleaned = 0.000641925 Jy ! Component: 200 - total flux cleaned = 0.000794541 Jy ! Total flux subtracted in 200 components = 0.000794541 Jy ! Clean residual min=-0.002855 max=0.002477 Jy/beam ! Clean residual mean=-0.000000 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.181793 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 163 components and 0.181793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060250Jy sigma=0.098609 ! Fit after self-cal, rms=0.060246Jy sigma=0.098604 ! 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=0.060246Jy sigma=0.098604 ! Fit after self-cal, rms=0.057230Jy sigma=0.096893 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.085 mas, bmaj=3.563 mas, bpa=-15.11 degrees ! Estimated noise=5.61579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00798873 Jy ! Component: 100 - total flux cleaned = -0.00942682 Jy ! Component: 150 - total flux cleaned = -0.00943334 Jy ! Component: 200 - total flux cleaned = -0.00930315 Jy ! Total flux subtracted in 200 components = -0.00930315 Jy ! Clean residual min=-0.003930 max=0.003269 Jy/beam ! Clean residual mean=-0.000000 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.172489 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 178 components and 0.172489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054429Jy sigma=0.098555 ! Fit after self-cal, rms=0.054388Jy sigma=0.098438 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 = 0.000156022 Jy ! Component: 100 - total flux cleaned = 0.00026652 Jy ! Component: 150 - total flux cleaned = 0.000299602 Jy ! Component: 200 - total flux cleaned = 0.000362748 Jy ! Total flux subtracted in 200 components = 0.000362748 Jy ! Clean residual min=-0.003787 max=0.003168 Jy/beam ! Clean residual mean=-0.000000 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.172852 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 191 components and 0.172852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054320Jy sigma=0.098455 ! Fit after self-cal, rms=0.054319Jy sigma=0.098452 ! 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=0.801 mas, bmaj=2.909 mas, bpa=-7.654 degrees ! Estimated noise=4.51832 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.801 x 2.909 at -7.654 degrees (North through East) ! Clean map min=-0.0024371 max=0.081357 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=0.5807 mas, bmaj=2.687 mas, bpa=-6.537 degrees ! Estimated noise=8.46378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0607606 Jy ! Component: 100 - total flux cleaned = 0.0857086 Jy ! Component: 150 - total flux cleaned = 0.099949 Jy ! Component: 200 - total flux cleaned = 0.109082 Jy ! Total flux subtracted in 200 components = 0.109082 Jy ! Clean residual min=-0.004805 max=0.008247 Jy/beam ! Clean residual mean=0.000004 rms=0.001315 Jy/beam ! Combined flux in latest and established models = 0.109082 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.109082 Jy ! Inverting map and beam ! Estimated beam: bmin=0.801 mas, bmaj=2.909 mas, bpa=-7.654 degrees ! Estimated noise=4.51832 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 (1.8, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163712 Jy ! Component: 100 - total flux cleaned = 0.0262659 Jy ! Component: 150 - total flux cleaned = 0.0334176 Jy ! Component: 200 - total flux cleaned = 0.038762 Jy ! Total flux subtracted in 200 components = 0.038762 Jy ! Clean residual min=-0.003588 max=0.004138 Jy/beam ! Clean residual mean=0.000000 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.147844 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 72 components and 0.147844 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=2.085 mas, bmaj=3.563 mas, bpa=-15.11 degrees ! Estimated noise=5.61579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00758713 Jy ! Component: 100 - total flux cleaned = 0.0126507 Jy ! Component: 150 - total flux cleaned = 0.0162515 Jy ! Component: 200 - total flux cleaned = 0.0188829 Jy ! Total flux subtracted in 200 components = 0.0188829 Jy ! Clean residual min=-0.004069 max=0.003170 Jy/beam ! Clean residual mean=-0.000001 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.166727 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 = 0.00196751 Jy ! Component: 100 - total flux cleaned = 0.00345789 Jy ! Component: 150 - total flux cleaned = 0.00408436 Jy ! Component: 200 - total flux cleaned = 0.00462956 Jy ! Total flux subtracted in 200 components = 0.00462956 Jy ! Clean residual min=-0.003582 max=0.003234 Jy/beam ! Clean residual mean=-0.000000 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.171357 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 158 components and 0.171357 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.801 mas, bmaj=2.909 mas, bpa=-7.654 degrees ! Estimated noise=4.51832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00027704 Jy ! Component: 100 - total flux cleaned = 0.000446542 Jy ! Component: 150 - total flux cleaned = 0.000589641 Jy ! Component: 200 - total flux cleaned = 0.000713163 Jy ! Total flux subtracted in 200 components = 0.000713163 Jy ! Clean residual min=-0.002578 max=0.002288 Jy/beam ! Clean residual mean=0.000000 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.17207 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 183 components and 0.17207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053657Jy sigma=0.098921 ! Fit after self-cal, rms=0.053602Jy sigma=0.098824 wmodel /g0/scr/pima/npcsc_uvs/J2133+8239_X_map.mod ! Writing 183 model components to file: /g0/scr/pima/npcsc_uvs/J2133+8239_X_map.mod wobs /g0/scr/pima/npcsc_uvs/J2133+8239_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J2133+8239_X_uvs.fits wwins /g0/scr/pima/npcsc_uvs/J2133+8239_X_map.win ! wwins: Wrote 5 windows to /g0/scr/pima/npcsc_uvs/J2133+8239_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 = -0.00032464 Jy ! Component: 100 - total flux cleaned = -0.000546713 Jy ! Component: 150 - total flux cleaned = -0.000579546 Jy ! Component: 200 - total flux cleaned = -0.000770306 Jy ! Component: 250 - total flux cleaned = -0.000921503 Jy ! Component: 300 - total flux cleaned = -0.000950467 Jy ! Component: 350 - total flux cleaned = -0.000951161 Jy ! Component: 400 - total flux cleaned = -0.00100552 Jy ! Component: 450 - total flux cleaned = -0.00103167 Jy ! Component: 500 - total flux cleaned = -0.00105669 Jy ! Component: 550 - total flux cleaned = -0.0010559 Jy ! Component: 600 - total flux cleaned = -0.000982465 Jy ! Component: 650 - total flux cleaned = -0.000887524 Jy ! Component: 700 - total flux cleaned = -0.000910749 Jy ! Component: 750 - total flux cleaned = -0.000910345 Jy ! Component: 800 - total flux cleaned = -0.000931941 Jy ! Component: 850 - total flux cleaned = -0.000931996 Jy ! Component: 900 - total flux cleaned = -0.000975099 Jy ! Component: 950 - total flux cleaned = -0.0011024 Jy ! Component: 1000 - total flux cleaned = -0.00112315 Jy ! Component: 1050 - total flux cleaned = -0.0012473 Jy ! Component: 1100 - total flux cleaned = -0.00128824 Jy ! Component: 1150 - total flux cleaned = -0.00140909 Jy ! Component: 1200 - total flux cleaned = -0.00146857 Jy ! Component: 1250 - total flux cleaned = -0.00148801 Jy ! Component: 1300 - total flux cleaned = -0.00152655 Jy ! Component: 1350 - total flux cleaned = -0.00156501 Jy ! Component: 1400 - total flux cleaned = -0.00152718 Jy ! Component: 1450 - total flux cleaned = -0.00158381 Jy ! Component: 1500 - total flux cleaned = -0.00163944 Jy ! Component: 1550 - total flux cleaned = -0.00165783 Jy ! Component: 1600 - total flux cleaned = -0.00167621 Jy ! Component: 1650 - total flux cleaned = -0.00173019 Jy ! Component: 1700 - total flux cleaned = -0.00169471 Jy ! Component: 1750 - total flux cleaned = -0.00173023 Jy ! Component: 1800 - total flux cleaned = -0.00178308 Jy ! Component: 1850 - total flux cleaned = -0.00181803 Jy ! Component: 1900 - total flux cleaned = -0.00183513 Jy ! Component: 1950 - total flux cleaned = -0.00185216 Jy ! Component: 2000 - total flux cleaned = -0.00186884 Jy ! Component: 2050 - total flux cleaned = -0.00185193 Jy ! Component: 2100 - total flux cleaned = -0.00183545 Jy ! Component: 2150 - total flux cleaned = -0.00190144 Jy ! Component: 2200 - total flux cleaned = -0.0018687 Jy ! Component: 2250 - total flux cleaned = -0.00190117 Jy ! Component: 2300 - total flux cleaned = -0.00190114 Jy ! Component: 2350 - total flux cleaned = -0.00190095 Jy ! Component: 2400 - total flux cleaned = -0.00188504 Jy ! Component: 2450 - total flux cleaned = -0.00188489 Jy ! Component: 2500 - total flux cleaned = -0.00185374 Jy ! Component: 2550 - total flux cleaned = -0.00191558 Jy ! Component: 2600 - total flux cleaned = -0.00183864 Jy ! Component: 2650 - total flux cleaned = -0.00182334 Jy ! Component: 2700 - total flux cleaned = -0.00177782 Jy ! Component: 2750 - total flux cleaned = -0.00173293 Jy ! Component: 2800 - total flux cleaned = -0.0017329 Jy ! Component: 2850 - total flux cleaned = -0.00170331 Jy ! Component: 2900 - total flux cleaned = -0.00165907 Jy ! Component: 2950 - total flux cleaned = -0.00165898 Jy ! Component: 3000 - total flux cleaned = -0.00164455 Jy ! Component: 3050 - total flux cleaned = -0.00164442 Jy ! Component: 3100 - total flux cleaned = -0.00160114 Jy ! Component: 3150 - total flux cleaned = -0.00162985 Jy ! Component: 3200 - total flux cleaned = -0.00165838 Jy ! Component: 3250 - total flux cleaned = -0.00168657 Jy ! Component: 3300 - total flux cleaned = -0.00165845 Jy ! Component: 3350 - total flux cleaned = -0.0016864 Jy ! Component: 3400 - total flux cleaned = -0.00171431 Jy ! Component: 3450 - total flux cleaned = -0.00172805 Jy ! Component: 3500 - total flux cleaned = -0.00172819 Jy ! Component: 3550 - total flux cleaned = -0.00178274 Jy ! Component: 3600 - total flux cleaned = -0.00179644 Jy ! Component: 3650 - total flux cleaned = -0.00179632 Jy ! Component: 3700 - total flux cleaned = -0.00185012 Jy ! Component: 3750 - total flux cleaned = -0.00183675 Jy ! Component: 3800 - total flux cleaned = -0.00181022 Jy ! Component: 3850 - total flux cleaned = -0.00179697 Jy ! Component: 3900 - total flux cleaned = -0.00187613 Jy ! Component: 3950 - total flux cleaned = -0.00186305 Jy ! Component: 4000 - total flux cleaned = -0.0018891 Jy ! Component: 4050 - total flux cleaned = -0.00192802 Jy ! Total flux subtracted in 4096 components = -0.00192806 Jy ! Clean residual min=-0.000724 max=0.000843 Jy/beam ! Clean residual mean=-0.000001 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.170142 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 471 components and 0.170142 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsc_uvs/J2133+8239_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.801 x 2.909 at -7.654 degrees (North through East) ! Clean map min=-0.0013247 max=0.080522 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J2133+8239_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0805222 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000220997 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.823365 0.823365 1.64673 3.29346 6.58692 13.1738 26.3477 52.6954 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.08 quit ! Quitting program ! Log file /g0/scr/pima/npcsc_uvs/J2133+8239_X_uvs.log closed on Sun Oct 6 14:27:37 2013