! Started logfile: /scr/pima/bp171ag_uvs/J2359-3133_X_uvs.log on Fri Oct 11 07:22:28 2013 obs /scr/pima/bp171ag_uvs/J2359-3133_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171ag_uvs/J2359-3133_X_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2359-3133 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1080 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 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 /scr/pima/bp171ag_uvs/J2359-3133_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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.117107Jy sigma=15.431642 ! Fit after self-cal, rms=0.600902Jy sigma=6.230570 ! 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=0.7695 mas, bmaj=2.234 mas, bpa=-5.636 degrees ! Estimated noise=3.03285 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 = 0.353322 Jy ! Component: 100 - total flux cleaned = 0.460495 Jy ! Total flux subtracted in 100 components = 0.460495 Jy ! Clean residual min=-0.021803 max=0.059250 Jy/beam ! Clean residual mean=-0.000018 rms=0.009288 Jy/beam ! Combined flux in latest and established models = 0.460495 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.460495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.125871Jy sigma=1.747607 ! Fit after self-cal, rms=0.125802Jy sigma=1.747035 ! Inverting map ! Added new window around map position (1, 2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0576304 Jy ! Component: 100 - total flux cleaned = 0.08961 Jy ! Total flux subtracted in 100 components = 0.08961 Jy ! Clean residual min=-0.016477 max=0.029838 Jy/beam ! Clean residual mean=-0.000014 rms=0.005263 Jy/beam ! Combined flux in latest and established models = 0.550105 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.550105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.102630Jy sigma=1.066002 ! Fit after self-cal, rms=0.101590Jy sigma=1.043563 ! 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=0.9882 mas, bmaj=2.734 mas, bpa=-6.154 degrees ! Estimated noise=2.00616 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 = 0.0308923 Jy ! Component: 100 - total flux cleaned = 0.0471163 Jy ! Component: 150 - total flux cleaned = 0.0560079 Jy ! Component: 200 - total flux cleaned = 0.057918 Jy ! Total flux subtracted in 200 components = 0.057918 Jy ! Clean residual min=-0.016946 max=0.018163 Jy/beam ! Clean residual mean=0.000003 rms=0.004913 Jy/beam ! Combined flux in latest and established models = 0.608023 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 55 components and 0.608023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.096287Jy sigma=0.808003 ! Fit after self-cal, rms=0.096220Jy sigma=0.796640 ! 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 1.09 FD 1.12 HN 1.34 KP 0.92 ! LA 1.01 MK 0.98 NL 1.09 OV 0.97 ! PT 0.87 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 1.37 KP 0.93 ! LA 0.96 MK 1.02 NL 1.10 OV 0.96 ! PT 0.89 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.09 HN 1.50 KP 1.06 ! LA 0.94 MK 1.06 NL 1.11 OV 0.99 ! PT 0.91 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.09 HN 1.48 KP 0.92 ! LA 0.99 MK 1.08 NL 1.06 OV 0.99 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.49 KP 1.07 ! LA 0.99 MK 0.97 NL 1.01 OV 0.96 ! PT 0.90 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 HN 1.72 KP 1.03 ! LA 1.08 MK 1.01 NL 1.10 OV 1.00 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 HN 1.58 KP 1.01 ! LA 0.97 MK 1.00 NL 1.11 OV 1.05 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.02 HN 1.47 KP 1.06 ! LA 0.91 MK 0.96 NL 1.09 OV 1.01 ! PT 0.86 SC 1.11 ! ! ! Fit before self-cal, rms=0.096220Jy sigma=0.796640 ! Fit after self-cal, rms=0.068273Jy sigma=0.343065 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9977 mas, bmaj=2.73 mas, bpa=-6.138 degrees ! Estimated noise=2.0353 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 = -0.00403214 Jy ! Component: 100 - total flux cleaned = -0.00468375 Jy ! Component: 150 - total flux cleaned = -0.00501216 Jy ! Component: 200 - total flux cleaned = -0.00511055 Jy ! Total flux subtracted in 200 components = -0.00511055 Jy ! Clean residual min=-0.008344 max=0.005492 Jy/beam ! Clean residual mean=-0.000006 rms=0.001539 Jy/beam ! Combined flux in latest and established models = 0.602913 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.602913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.067150Jy sigma=0.334978 ! Fit after self-cal, rms=0.066916Jy sigma=0.333314 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.066916Jy sigma=0.333314 ! Fit after self-cal, rms=0.066783Jy sigma=0.330057 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9973 mas, bmaj=2.727 mas, bpa=-6.116 degrees ! Estimated noise=2.02734 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00381297 Jy ! Component: 100 - total flux cleaned = -0.00431142 Jy ! Component: 150 - total flux cleaned = -0.00448231 Jy ! Component: 200 - total flux cleaned = -0.00464513 Jy ! Total flux subtracted in 200 components = -0.00464513 Jy ! Clean residual min=-0.007684 max=0.005145 Jy/beam ! Clean residual mean=-0.000005 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.598268 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 70 components and 0.598268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.065986Jy sigma=0.325240 ! Fit after self-cal, rms=0.065767Jy sigma=0.323993 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 = -0.000856517 Jy ! Component: 100 - total flux cleaned = -0.000931544 Jy ! Component: 150 - total flux cleaned = -0.00106416 Jy ! Component: 200 - total flux cleaned = -0.00112676 Jy ! Total flux subtracted in 200 components = -0.00112676 Jy ! Clean residual min=-0.007548 max=0.004940 Jy/beam ! Clean residual mean=-0.000004 rms=0.001400 Jy/beam ! Combined flux in latest and established models = 0.597141 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.597141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.065492Jy sigma=0.321333 ! Fit after self-cal, rms=0.065402Jy sigma=0.320893 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.065402Jy sigma=0.320893 ! Fit after self-cal, rms=0.065202Jy sigma=0.317004 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9975 mas, bmaj=2.726 mas, bpa=-6.117 degrees ! Estimated noise=2.02138 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00346544 Jy ! Component: 100 - total flux cleaned = -0.00376545 Jy ! Component: 150 - total flux cleaned = -0.00396735 Jy ! Component: 200 - total flux cleaned = -0.00409343 Jy ! Total flux subtracted in 200 components = -0.00409343 Jy ! Clean residual min=-0.007006 max=0.004680 Jy/beam ! Clean residual mean=-0.000003 rms=0.001303 Jy/beam ! Combined flux in latest and established models = 0.593047 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 81 components and 0.593047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.064600Jy sigma=0.314574 ! Fit after self-cal, rms=0.064470Jy sigma=0.313799 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 = -0.000581468 Jy ! Component: 100 - total flux cleaned = -0.000696872 Jy ! Component: 150 - total flux cleaned = -0.000801924 Jy ! Component: 200 - total flux cleaned = -0.000853261 Jy ! Total flux subtracted in 200 components = -0.000853261 Jy ! Clean residual min=-0.006879 max=0.004572 Jy/beam ! Clean residual mean=-0.000003 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.592194 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.592194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.064307Jy sigma=0.312018 ! Fit after self-cal, rms=0.064248Jy sigma=0.311772 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.064248Jy sigma=0.311772 ! Fit after self-cal, rms=0.064086Jy sigma=0.308608 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.71 mas, bmaj=7.354 mas, bpa=2.782 degrees ! Estimated noise=2.08717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00300136 Jy ! Component: 100 - total flux cleaned = -0.00332206 Jy ! Component: 150 - total flux cleaned = -0.00332423 Jy ! Component: 200 - total flux cleaned = -0.00334688 Jy ! Total flux subtracted in 200 components = -0.00334688 Jy ! Clean residual min=-0.007738 max=0.004726 Jy/beam ! Clean residual mean=-0.000002 rms=0.001701 Jy/beam ! Combined flux in latest and established models = 0.588848 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 89 components and 0.588847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.063730Jy sigma=0.307494 ! Fit after self-cal, rms=0.063650Jy sigma=0.306437 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 = -0.000774166 Jy ! Component: 100 - total flux cleaned = -0.000774771 Jy ! Component: 150 - total flux cleaned = -0.000775213 Jy ! Component: 200 - total flux cleaned = -0.000772135 Jy ! Total flux subtracted in 200 components = -0.000772135 Jy ! Clean residual min=-0.007709 max=0.004677 Jy/beam ! Clean residual mean=-0.000002 rms=0.001681 Jy/beam ! Combined flux in latest and established models = 0.588075 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 98 components and 0.588075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.063559Jy sigma=0.306129 ! Fit after self-cal, rms=0.063534Jy sigma=0.305843 ! 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=0.9977 mas, bmaj=2.725 mas, bpa=-6.119 degrees ! Estimated noise=2.01523 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9977 x 2.725 at -6.119 degrees (North through East) ! Clean map min=-0.0061579 max=0.43116 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=0.7753 mas, bmaj=2.214 mas, bpa=-5.251 degrees ! Estimated noise=3.09592 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.360898 Jy ! Component: 100 - total flux cleaned = 0.468389 Jy ! Component: 150 - total flux cleaned = 0.516146 Jy ! Component: 200 - total flux cleaned = 0.542811 Jy ! Total flux subtracted in 200 components = 0.542811 Jy ! Clean residual min=-0.006795 max=0.013372 Jy/beam ! Clean residual mean=-0.000005 rms=0.002644 Jy/beam ! Combined flux in latest and established models = 0.54281 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 0.54281 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9977 mas, bmaj=2.725 mas, bpa=-6.119 degrees ! Estimated noise=2.01523 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 = 0.0206908 Jy ! Component: 100 - total flux cleaned = 0.0305949 Jy ! Component: 150 - total flux cleaned = 0.0357498 Jy ! Component: 200 - total flux cleaned = 0.0384865 Jy ! Total flux subtracted in 200 components = 0.0384865 Jy ! Clean residual min=-0.005543 max=0.004228 Jy/beam ! Clean residual mean=-0.000001 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.581297 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 52 components and 0.581297 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=2.71 mas, bmaj=7.354 mas, bpa=2.782 degrees ! Estimated noise=2.08717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238097 Jy ! Component: 100 - total flux cleaned = 0.00251574 Jy ! Component: 150 - total flux cleaned = 0.00264257 Jy ! Component: 200 - total flux cleaned = 0.0027214 Jy ! Total flux subtracted in 200 components = 0.0027214 Jy ! Clean residual min=-0.007560 max=0.004331 Jy/beam ! Clean residual mean=-0.000000 rms=0.001730 Jy/beam ! Combined flux in latest and established models = 0.584018 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 = 0.000114612 Jy ! Component: 100 - total flux cleaned = 0.000224197 Jy ! Component: 150 - total flux cleaned = 0.000329286 Jy ! Component: 200 - total flux cleaned = 0.000430053 Jy ! Total flux subtracted in 200 components = 0.000430053 Jy ! Clean residual min=-0.007600 max=0.004361 Jy/beam ! Clean residual mean=-0.000001 rms=0.001722 Jy/beam ! Combined flux in latest and established models = 0.584448 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 0.584448 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9977 mas, bmaj=2.725 mas, bpa=-6.119 degrees ! Estimated noise=2.01523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000457929 Jy ! Component: 100 - total flux cleaned = -0.00045672 Jy ! Component: 150 - total flux cleaned = -0.000455622 Jy ! Component: 200 - total flux cleaned = -0.000388216 Jy ! Total flux subtracted in 200 components = -0.000388216 Jy ! Clean residual min=-0.005523 max=0.003943 Jy/beam ! Clean residual mean=-0.000001 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.58406 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 67 components and 0.58406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.064228Jy sigma=0.305046 ! Fit after self-cal, rms=0.064187Jy sigma=0.304797 wmodel /scr/pima/bp171ag_uvs/J2359-3133_X_map.mod ! Writing 67 model components to file: /scr/pima/bp171ag_uvs/J2359-3133_X_map.mod wobs /scr/pima/bp171ag_uvs/J2359-3133_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171ag_uvs/J2359-3133_X_uvs.fits wwins /scr/pima/bp171ag_uvs/J2359-3133_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bp171ag_uvs/J2359-3133_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 = -0.00237705 Jy ! Component: 100 - total flux cleaned = -0.00431501 Jy ! Component: 150 - total flux cleaned = -0.00562228 Jy ! Component: 200 - total flux cleaned = -0.00662476 Jy ! Component: 250 - total flux cleaned = -0.00762313 Jy ! Component: 300 - total flux cleaned = -0.00867996 Jy ! Component: 350 - total flux cleaned = -0.00973593 Jy ! Component: 400 - total flux cleaned = -0.0105922 Jy ! Component: 450 - total flux cleaned = -0.0113172 Jy ! Component: 500 - total flux cleaned = -0.0117327 Jy ! Component: 550 - total flux cleaned = -0.0121354 Jy ! Component: 600 - total flux cleaned = -0.012568 Jy ! Component: 650 - total flux cleaned = -0.0129878 Jy ! Component: 700 - total flux cleaned = -0.0133547 Jy ! Component: 750 - total flux cleaned = -0.0137119 Jy ! Component: 800 - total flux cleaned = -0.0141737 Jy ! Component: 850 - total flux cleaned = -0.0145484 Jy ! Component: 900 - total flux cleaned = -0.0148769 Jy ! Component: 950 - total flux cleaned = -0.0152338 Jy ! Component: 1000 - total flux cleaned = -0.0154783 Jy ! Component: 1050 - total flux cleaned = -0.0158534 Jy ! Component: 1100 - total flux cleaned = -0.0161538 Jy ! Component: 1150 - total flux cleaned = -0.0163827 Jy ! Component: 1200 - total flux cleaned = -0.0167976 Jy ! Component: 1250 - total flux cleaned = -0.0170159 Jy ! Component: 1300 - total flux cleaned = -0.0173218 Jy ! Component: 1350 - total flux cleaned = -0.0175022 Jy ! Component: 1400 - total flux cleaned = -0.0176797 Jy ! Component: 1450 - total flux cleaned = -0.0178254 Jy ! Component: 1500 - total flux cleaned = -0.0180255 Jy ! Component: 1550 - total flux cleaned = -0.018222 Jy ! Component: 1600 - total flux cleaned = -0.0183603 Jy ! Component: 1650 - total flux cleaned = -0.0185515 Jy ! Component: 1700 - total flux cleaned = -0.0187394 Jy ! Component: 1750 - total flux cleaned = -0.0188451 Jy ! Component: 1800 - total flux cleaned = -0.0189238 Jy ! Component: 1850 - total flux cleaned = -0.0190789 Jy ! Component: 1900 - total flux cleaned = -0.0191045 Jy ! Component: 1950 - total flux cleaned = -0.0191806 Jy ! Component: 2000 - total flux cleaned = -0.0192309 Jy ! Component: 2050 - total flux cleaned = -0.019231 Jy ! Component: 2100 - total flux cleaned = -0.0192808 Jy ! Component: 2150 - total flux cleaned = -0.0193303 Jy ! Component: 2200 - total flux cleaned = -0.0193301 Jy ! Component: 2250 - total flux cleaned = -0.0192811 Jy ! Component: 2300 - total flux cleaned = -0.0192811 Jy ! Component: 2350 - total flux cleaned = -0.019208 Jy ! Component: 2400 - total flux cleaned = -0.0191838 Jy ! Component: 2450 - total flux cleaned = -0.019208 Jy ! Component: 2500 - total flux cleaned = -0.0191594 Jy ! Component: 2550 - total flux cleaned = -0.0192079 Jy ! Component: 2600 - total flux cleaned = -0.0191837 Jy ! Component: 2650 - total flux cleaned = -0.0192081 Jy ! Component: 2700 - total flux cleaned = -0.019281 Jy ! Component: 2750 - total flux cleaned = -0.0193053 Jy ! Component: 2800 - total flux cleaned = -0.0193541 Jy ! Component: 2850 - total flux cleaned = -0.0194277 Jy ! Component: 2900 - total flux cleaned = -0.0194522 Jy ! Component: 2950 - total flux cleaned = -0.019526 Jy ! Component: 3000 - total flux cleaned = -0.0195262 Jy ! Component: 3050 - total flux cleaned = -0.0195758 Jy ! Component: 3100 - total flux cleaned = -0.0196009 Jy ! Component: 3150 - total flux cleaned = -0.0196512 Jy ! Component: 3200 - total flux cleaned = -0.0197016 Jy ! Component: 3250 - total flux cleaned = -0.019752 Jy ! Component: 3300 - total flux cleaned = -0.0197777 Jy ! Component: 3350 - total flux cleaned = -0.0197775 Jy ! Component: 3400 - total flux cleaned = -0.0198291 Jy ! Component: 3450 - total flux cleaned = -0.0198813 Jy ! Component: 3500 - total flux cleaned = -0.0199339 Jy ! Component: 3550 - total flux cleaned = -0.019934 Jy ! Component: 3600 - total flux cleaned = -0.0199874 Jy ! Component: 3650 - total flux cleaned = -0.0200413 Jy ! Component: 3700 - total flux cleaned = -0.0200958 Jy ! Component: 3750 - total flux cleaned = -0.0200957 Jy ! Component: 3800 - total flux cleaned = -0.0201508 Jy ! Component: 3850 - total flux cleaned = -0.0201788 Jy ! Component: 3900 - total flux cleaned = -0.0202072 Jy ! Component: 3950 - total flux cleaned = -0.0202072 Jy ! Component: 4000 - total flux cleaned = -0.020236 Jy ! Component: 4050 - total flux cleaned = -0.0202362 Jy ! Total flux subtracted in 4096 components = -0.0202659 Jy ! Clean residual min=-0.001658 max=0.001724 Jy/beam ! Clean residual mean=0.000005 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.563794 Jy keep ! Adding 327 model components to the UV plane model. ! The established model now contains 394 components and 0.563794 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171ag_uvs/J2359-3133_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9977 x 2.725 at -6.119 degrees (North through East) ! Clean map min=-0.0038061 max=0.44057 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171ag_uvs/J2359-3133_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.440575 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000540088 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.367761 0.367761 0.735522 1.47104 2.94209 5.88418 11.7684 23.5367 47.0734 94.1468 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.44 quit ! Quitting program ! Log file /scr/pima/bp171ag_uvs/J2359-3133_X_uvs.log closed on Fri Oct 11 07:22:31 2013