! Started logfile: /g0/scr/pima/npcsb_uvs/J0017+8135_X_uvs.log on Wed Sep 25 00:02:57 2013 obs /g0/scr/pima/npcsb_uvs/J0017+8135_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0017+8135_X_uva.fits ! AN table 1: 43 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.790698 visibilities/baseline/integration-bin. ! Found source: J0017+8135 ! ! 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 8.40993e+09 8e+06 1 8e+06 ! 02 2 8.47993e+09 8e+06 1 8e+06 ! 03 3 8.79493e+09 8e+06 1 8e+06 ! 04 4 8.89993e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6120 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0017+8135_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 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.461714Jy sigma=3.138647 ! Fit after self-cal, rms=0.210991Jy sigma=0.444564 ! 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=0.7433 mas, bmaj=1.142 mas, bpa=8.344 degrees ! Estimated noise=7.1748 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 = 0.735314 Jy ! Component: 100 - total flux cleaned = 0.935163 Jy ! Total flux subtracted in 100 components = 0.935163 Jy ! Clean residual min=-0.032946 max=0.082220 Jy/beam ! Clean residual mean=-0.000013 rms=0.007135 Jy/beam ! Combined flux in latest and established models = 0.935163 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.935163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209146Jy sigma=0.463496 ! Fit after self-cal, rms=0.209080Jy sigma=0.463439 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0848665 Jy ! Component: 100 - total flux cleaned = 0.127508 Jy ! Total flux subtracted in 100 components = 0.127508 Jy ! Clean residual min=-0.025746 max=0.027737 Jy/beam ! Clean residual mean=-0.000011 rms=0.005180 Jy/beam ! Combined flux in latest and established models = 1.06267 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 1.06267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157974Jy sigma=0.348577 ! Fit after self-cal, rms=0.157887Jy sigma=0.348480 ! 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=0.9735 mas, bmaj=1.444 mas, bpa=0.6229 degrees ! Estimated noise=4.37336 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 = 0.0379994 Jy ! Component: 100 - total flux cleaned = 0.0561576 Jy ! Component: 150 - total flux cleaned = 0.0657798 Jy ! Component: 200 - total flux cleaned = 0.0702335 Jy ! Total flux subtracted in 200 components = 0.0702335 Jy ! Clean residual min=-0.019000 max=0.023390 Jy/beam ! Clean residual mean=-0.000009 rms=0.004534 Jy/beam ! Combined flux in latest and established models = 1.1329 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 1.1329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149052Jy sigma=0.329771 ! Fit after self-cal, rms=0.148968Jy sigma=0.329621 ! 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 0.98 FD 0.99 HN 1.04 KP 1.00 ! LA 1.01 MK 1.04 NL 1.09 OV 0.98 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.01 KP 0.92 ! LA 0.95 MK 0.97 NL 1.05 OV 0.97 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.93 KP 0.86 ! LA 0.96 MK 1.00 NL 1.02 OV 0.97 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 0.95 KP 0.88 ! LA 0.96 MK 1.05 NL 1.03 OV 1.03 ! PT 1.13 SC 1.02 ! ! ! Fit before self-cal, rms=0.148968Jy sigma=0.329621 ! Fit after self-cal, rms=0.130578Jy sigma=0.284011 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9768 mas, bmaj=1.448 mas, bpa=0.4907 degrees ! Estimated noise=4.38139 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 = -0.00190825 Jy ! Component: 100 - total flux cleaned = -0.00123631 Jy ! Component: 150 - total flux cleaned = -0.00122551 Jy ! Component: 200 - total flux cleaned = -0.000972575 Jy ! Total flux subtracted in 200 components = -0.000972575 Jy ! Clean residual min=-0.018632 max=0.018200 Jy/beam ! Clean residual mean=-0.000010 rms=0.003299 Jy/beam ! Combined flux in latest and established models = 1.13193 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 1.13193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130134Jy sigma=0.283267 ! Fit after self-cal, rms=0.130140Jy sigma=0.283123 ! 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=0.130140Jy sigma=0.283123 ! Fit after self-cal, rms=0.108437Jy sigma=0.235346 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.976 mas, bmaj=1.449 mas, bpa=0.9107 degrees ! Estimated noise=4.38771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000718039 Jy ! Component: 100 - total flux cleaned = 0.000863162 Jy ! Component: 150 - total flux cleaned = 0.0007541 Jy ! Component: 200 - total flux cleaned = 0.000663193 Jy ! Total flux subtracted in 200 components = 0.000663193 Jy ! Clean residual min=-0.008469 max=0.007593 Jy/beam ! Clean residual mean=-0.000003 rms=0.001689 Jy/beam ! Combined flux in latest and established models = 1.13259 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 1.13259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108114Jy sigma=0.234765 ! Fit after self-cal, rms=0.108082Jy sigma=0.234696 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 = 1.02098e-05 Jy ! Component: 100 - total flux cleaned = 1.3534e-05 Jy ! Component: 150 - total flux cleaned = -7.35724e-05 Jy ! Component: 200 - total flux cleaned = -0.000152182 Jy ! Total flux subtracted in 200 components = -0.000152182 Jy ! Clean residual min=-0.008437 max=0.007594 Jy/beam ! Clean residual mean=-0.000003 rms=0.001684 Jy/beam ! Combined flux in latest and established models = 1.13244 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 1.13244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107937Jy sigma=0.234425 ! Fit after self-cal, rms=0.107921Jy sigma=0.234398 ! 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=0.107921Jy sigma=0.234398 ! Fit after self-cal, rms=0.107925Jy sigma=0.234291 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.976 mas, bmaj=1.449 mas, bpa=0.6541 degrees ! Estimated noise=4.39164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000852946 Jy ! Component: 100 - total flux cleaned = 0.000856733 Jy ! Component: 150 - total flux cleaned = 0.000856051 Jy ! Component: 200 - total flux cleaned = 0.000861655 Jy ! Total flux subtracted in 200 components = 0.000861655 Jy ! Clean residual min=-0.008210 max=0.007466 Jy/beam ! Clean residual mean=-0.000003 rms=0.001665 Jy/beam ! Combined flux in latest and established models = 1.1333 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 1.1333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107747Jy sigma=0.233979 ! Fit after self-cal, rms=0.107739Jy sigma=0.233964 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 = 0.000103651 Jy ! Component: 100 - total flux cleaned = 0.000102442 Jy ! Component: 150 - total flux cleaned = 3.51989e-05 Jy ! Component: 200 - total flux cleaned = -3.02514e-05 Jy ! Total flux subtracted in 200 components = -3.02514e-05 Jy ! Clean residual min=-0.008221 max=0.007470 Jy/beam ! Clean residual mean=-0.000003 rms=0.001663 Jy/beam ! Combined flux in latest and established models = 1.13327 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 1.13327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107652Jy sigma=0.233810 ! Fit after self-cal, rms=0.107646Jy sigma=0.233801 ! 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=0.107646Jy sigma=0.233801 ! Fit after self-cal, rms=0.107646Jy sigma=0.233739 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.31 mas, bmaj=3.196 mas, bpa=-8.481 degrees ! Estimated noise=5.43134 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126745 Jy ! Component: 100 - total flux cleaned = 0.00133195 Jy ! Component: 150 - total flux cleaned = 0.00138638 Jy ! Component: 200 - total flux cleaned = 0.00141017 Jy ! Total flux subtracted in 200 components = 0.00141017 Jy ! Clean residual min=-0.008628 max=0.007532 Jy/beam ! Clean residual mean=-0.000004 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 1.13468 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 38 components and 1.13468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107648Jy sigma=0.233743 ! Fit after self-cal, rms=0.107644Jy sigma=0.233732 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 = -5.09956e-05 Jy ! Component: 100 - total flux cleaned = -2.81137e-05 Jy ! Component: 150 - total flux cleaned = -2.85954e-05 Jy ! Component: 200 - total flux cleaned = -7.05013e-06 Jy ! Total flux subtracted in 200 components = -7.05013e-06 Jy ! Clean residual min=-0.008633 max=0.007530 Jy/beam ! Clean residual mean=-0.000004 rms=0.001988 Jy/beam ! Combined flux in latest and established models = 1.13468 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 38 components and 1.13468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107663Jy sigma=0.233757 ! Fit after self-cal, rms=0.107660Jy sigma=0.233750 ! 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=0.9758 mas, bmaj=1.449 mas, bpa=0.4664 degrees ! Estimated noise=4.39456 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9758 x 1.449 at 0.4664 degrees (North through East) ! Clean map min=-0.0074631 max=0.99637 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=0.107660Jy sigma=0.233750 ! Fit after self-cal, rms=0.103829Jy sigma=0.214446 ! Inverting map and beam ! Estimated beam: bmin=0.9762 mas, bmaj=1.448 mas, bpa=0.4337 degrees ! Estimated noise=4.39797 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000871202 Jy ! Component: 100 - total flux cleaned = 0.000871214 Jy ! Component: 150 - total flux cleaned = 0.000807023 Jy ! Component: 200 - total flux cleaned = 0.000863991 Jy ! Total flux subtracted in 200 components = 0.000863991 Jy ! Clean residual min=-0.007913 max=0.007078 Jy/beam ! Clean residual mean=-0.000001 rms=0.001612 Jy/beam ! Combined flux in latest and established models = 1.13554 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 1.13554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103710Jy sigma=0.214262 ! Fit after self-cal, rms=0.103703Jy sigma=0.214249 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.44013e-06 Jy ! Component: 100 - total flux cleaned = -5.3646e-05 Jy ! Component: 150 - total flux cleaned = -5.26047e-05 Jy ! Component: 200 - total flux cleaned = -0.000101054 Jy ! Total flux subtracted in 200 components = -0.000101054 Jy ! Clean residual min=-0.007933 max=0.007088 Jy/beam ! Clean residual mean=-0.000001 rms=0.001611 Jy/beam ! Combined flux in latest and established models = 1.13544 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 1.13544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103646Jy sigma=0.214146 ! Fit after self-cal, rms=0.103641Jy sigma=0.214138 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103641Jy sigma=0.214138 ! Fit after self-cal, rms=0.103670Jy sigma=0.214098 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=0.7441 mas, bmaj=1.144 mas, bpa=8.203 degrees ! Estimated noise=7.28321 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.746209 Jy ! Component: 100 - total flux cleaned = 0.947914 Jy ! Component: 150 - total flux cleaned = 1.03454 Jy ! Component: 200 - total flux cleaned = 1.0791 Jy ! Total flux subtracted in 200 components = 1.0791 Jy ! Clean residual min=-0.014810 max=0.022491 Jy/beam ! Clean residual mean=-0.000003 rms=0.003197 Jy/beam ! Combined flux in latest and established models = 1.0791 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 1.0791 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9759 mas, bmaj=1.448 mas, bpa=0.2894 degrees ! Estimated noise=4.40139 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 = 0.0325296 Jy ! Component: 100 - total flux cleaned = 0.0478872 Jy ! Component: 150 - total flux cleaned = 0.0556466 Jy ! Component: 200 - total flux cleaned = 0.0570479 Jy ! Total flux subtracted in 200 components = 0.0570479 Jy ! Clean residual min=-0.007771 max=0.007611 Jy/beam ! Clean residual mean=-0.000002 rms=0.001658 Jy/beam ! Combined flux in latest and established models = 1.13615 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 1.13615 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=2.308 mas, bmaj=3.197 mas, bpa=-8.6 degrees ! Estimated noise=5.44258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017027 Jy ! Component: 100 - total flux cleaned = 0.00180035 Jy ! Component: 150 - total flux cleaned = 0.00179948 Jy ! Component: 200 - total flux cleaned = 0.00179785 Jy ! Total flux subtracted in 200 components = 0.00179785 Jy ! Clean residual min=-0.008198 max=0.007608 Jy/beam ! Clean residual mean=-0.000002 rms=0.001959 Jy/beam ! Combined flux in latest and established models = 1.13795 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 = -2.06889e-06 Jy ! Component: 100 - total flux cleaned = -3.86909e-06 Jy ! Component: 150 - total flux cleaned = -5.34848e-05 Jy ! Component: 200 - total flux cleaned = -9.9997e-05 Jy ! Total flux subtracted in 200 components = -9.9997e-05 Jy ! Clean residual min=-0.008186 max=0.007542 Jy/beam ! Clean residual mean=-0.000002 rms=0.001948 Jy/beam ! Combined flux in latest and established models = 1.13785 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 30 components and 1.13785 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9759 mas, bmaj=1.448 mas, bpa=0.2894 degrees ! Estimated noise=4.40139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010538 Jy ! Component: 100 - total flux cleaned = 9.90837e-05 Jy ! Component: 150 - total flux cleaned = -1.73471e-05 Jy ! Component: 200 - total flux cleaned = -0.000123808 Jy ! Total flux subtracted in 200 components = -0.000123808 Jy ! Clean residual min=-0.007893 max=0.007225 Jy/beam ! Clean residual mean=-0.000001 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 1.13773 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 1.13773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104225Jy sigma=0.214913 ! Fit after self-cal, rms=0.104171Jy sigma=0.214833 wmodel /g0/scr/pima/npcsb_uvs/J0017+8135_X_map.mod ! Writing 32 model components to file: /g0/scr/pima/npcsb_uvs/J0017+8135_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J0017+8135_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0017+8135_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0017+8135_X_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/npcsb_uvs/J0017+8135_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 = 0.000742253 Jy ! Component: 100 - total flux cleaned = 0.00190853 Jy ! Component: 150 - total flux cleaned = 0.00265353 Jy ! Component: 200 - total flux cleaned = 0.00289295 Jy ! Component: 250 - total flux cleaned = 0.00323965 Jy ! Component: 300 - total flux cleaned = 0.00335219 Jy ! Component: 350 - total flux cleaned = 0.00357209 Jy ! Component: 400 - total flux cleaned = 0.00357467 Jy ! Component: 450 - total flux cleaned = 0.00368109 Jy ! Component: 500 - total flux cleaned = 0.00378478 Jy ! Component: 550 - total flux cleaned = 0.004089 Jy ! Component: 600 - total flux cleaned = 0.00448531 Jy ! Component: 650 - total flux cleaned = 0.00506726 Jy ! Component: 700 - total flux cleaned = 0.00573193 Jy ! Component: 750 - total flux cleaned = 0.00619886 Jy ! Component: 800 - total flux cleaned = 0.00656831 Jy ! Component: 850 - total flux cleaned = 0.00702164 Jy ! Component: 900 - total flux cleaned = 0.00719982 Jy ! Component: 950 - total flux cleaned = 0.00746503 Jy ! Component: 1000 - total flux cleaned = 0.00789881 Jy ! Component: 1050 - total flux cleaned = 0.00824118 Jy ! Component: 1100 - total flux cleaned = 0.00832517 Jy ! Component: 1150 - total flux cleaned = 0.00840878 Jy ! Component: 1200 - total flux cleaned = 0.00840857 Jy ! Component: 1250 - total flux cleaned = 0.00841084 Jy ! Component: 1300 - total flux cleaned = 0.00873524 Jy ! Component: 1350 - total flux cleaned = 0.00865558 Jy ! Component: 1400 - total flux cleaned = 0.00897335 Jy ! Component: 1450 - total flux cleaned = 0.00912968 Jy ! Component: 1500 - total flux cleaned = 0.00928356 Jy ! Component: 1550 - total flux cleaned = 0.00928384 Jy ! Component: 1600 - total flux cleaned = 0.00966418 Jy ! Component: 1650 - total flux cleaned = 0.00951325 Jy ! Component: 1700 - total flux cleaned = 0.00973749 Jy ! Component: 1750 - total flux cleaned = 0.00966364 Jy ! Component: 1800 - total flux cleaned = 0.00973655 Jy ! Component: 1850 - total flux cleaned = 0.0100268 Jy ! Component: 1900 - total flux cleaned = 0.00988271 Jy ! Component: 1950 - total flux cleaned = 0.00981155 Jy ! Component: 2000 - total flux cleaned = 0.0100236 Jy ! Component: 2050 - total flux cleaned = 0.0100942 Jy ! Component: 2100 - total flux cleaned = 0.0102337 Jy ! Component: 2150 - total flux cleaned = 0.0101646 Jy ! Component: 2200 - total flux cleaned = 0.0103017 Jy ! Component: 2250 - total flux cleaned = 0.010301 Jy ! Component: 2300 - total flux cleaned = 0.0100983 Jy ! Component: 2350 - total flux cleaned = 0.0105671 Jy ! Component: 2400 - total flux cleaned = 0.0105673 Jy ! Component: 2450 - total flux cleaned = 0.0107648 Jy ! Component: 2500 - total flux cleaned = 0.010765 Jy ! Component: 2550 - total flux cleaned = 0.0108306 Jy ! Component: 2600 - total flux cleaned = 0.0110241 Jy ! Component: 2650 - total flux cleaned = 0.011216 Jy ! Component: 2700 - total flux cleaned = 0.0112791 Jy ! Component: 2750 - total flux cleaned = 0.0114046 Jy ! Component: 2800 - total flux cleaned = 0.0113416 Jy ! Component: 2850 - total flux cleaned = 0.0117763 Jy ! Component: 2900 - total flux cleaned = 0.0116529 Jy ! Component: 2950 - total flux cleaned = 0.0117145 Jy ! Component: 3000 - total flux cleaned = 0.0118366 Jy ! Component: 3050 - total flux cleaned = 0.0117149 Jy ! Component: 3100 - total flux cleaned = 0.0116552 Jy ! Component: 3150 - total flux cleaned = 0.0119533 Jy ! Component: 3200 - total flux cleaned = 0.0120119 Jy ! Component: 3250 - total flux cleaned = 0.0120113 Jy ! Component: 3300 - total flux cleaned = 0.0119523 Jy ! Component: 3350 - total flux cleaned = 0.0120685 Jy ! Component: 3400 - total flux cleaned = 0.0121267 Jy ! Component: 3450 - total flux cleaned = 0.0121844 Jy ! Component: 3500 - total flux cleaned = 0.012128 Jy ! Component: 3550 - total flux cleaned = 0.0124119 Jy ! Component: 3600 - total flux cleaned = 0.0124684 Jy ! Component: 3650 - total flux cleaned = 0.0123005 Jy ! Component: 3700 - total flux cleaned = 0.0125792 Jy ! Component: 3750 - total flux cleaned = 0.012911 Jy ! Component: 3800 - total flux cleaned = 0.0127457 Jy ! Component: 3850 - total flux cleaned = 0.0129103 Jy ! Component: 3900 - total flux cleaned = 0.0132371 Jy ! Component: 3950 - total flux cleaned = 0.0133449 Jy ! Component: 4000 - total flux cleaned = 0.0133987 Jy ! Component: 4050 - total flux cleaned = 0.0135595 Jy ! Total flux subtracted in 4096 components = 0.0136126 Jy ! Clean residual min=-0.002810 max=0.002651 Jy/beam ! Clean residual mean=0.000000 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 1.15134 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 341 components and 1.15134 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0017+8135_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9759 x 1.448 at 0.2894 degrees (North through East) ! Clean map min=-0.0048506 max=0.99788 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0017+8135_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.997884 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000882264 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.26524 0.26524 0.530481 1.06096 2.12192 4.24385 8.48769 16.9754 33.9508 67.9016 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.997 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0017+8135_X_uvs.log closed on Wed Sep 25 00:03:02 2013