! Started logfile: /g0/scr/pima/npcsc_uvs/J1310+3220_X_uvs.log on Sun Oct 6 14:25:04 2013 obs /g0/scr/pima/npcsc_uvs/J1310+3220_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J1310+3220_X_uva.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.739506 visibilities/baseline/integration-bin. ! Found source: J1310+3220 ! ! 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 2396 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/J1310+3220_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.299964Jy sigma=10.867707 ! Fit after self-cal, rms=0.319330Jy sigma=2.057734 ! 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=0.8043 mas, bmaj=2.185 mas, bpa=12.27 degrees ! Estimated noise=3.27256 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 = 0.651367 Jy ! Component: 100 - total flux cleaned = 0.837802 Jy ! Total flux subtracted in 100 components = 0.837802 Jy ! Clean residual min=-0.058226 max=0.102585 Jy/beam ! Clean residual mean=-0.000067 rms=0.015702 Jy/beam ! Combined flux in latest and established models = 0.837802 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.837802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.236953Jy sigma=2.334568 ! Fit after self-cal, rms=0.237182Jy sigma=2.327070 ! Inverting map ! Added new window around map position (-1.8, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.109084 Jy ! Component: 100 - total flux cleaned = 0.177354 Jy ! Total flux subtracted in 100 components = 0.177354 Jy ! Clean residual min=-0.042210 max=0.044168 Jy/beam ! Clean residual mean=-0.000042 rms=0.009858 Jy/beam ! Combined flux in latest and established models = 1.01516 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 1.01516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169461Jy sigma=1.569239 ! Fit after self-cal, rms=0.166520Jy sigma=1.554883 ! 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=1.014 mas, bmaj=2.371 mas, bpa=10.71 degrees ! Estimated noise=1.9702 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 = 0.0931409 Jy ! Component: 100 - total flux cleaned = 0.1516 Jy ! Component: 150 - total flux cleaned = 0.191141 Jy ! Component: 200 - total flux cleaned = 0.218518 Jy ! Total flux subtracted in 200 components = 0.218518 Jy ! Clean residual min=-0.025391 max=0.027822 Jy/beam ! Clean residual mean=-0.000037 rms=0.007133 Jy/beam ! Combined flux in latest and established models = 1.23367 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 43 components and 1.23367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116833Jy sigma=0.912820 ! Fit after self-cal, rms=0.113653Jy sigma=0.890685 ! 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 1.05 KP 1.02 ! LA 1.01 MK 1.02 NL 1.07 OV 0.99 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.02 KP 0.94 ! LA 0.95 MK 0.98 NL 1.02 OV 0.99 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.05 KP 0.84 ! LA 0.96 MK 1.01 NL 1.02 OV 1.00 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.03 KP 0.92 ! LA 0.94 MK 1.02 NL 1.01 OV 1.01 ! PT 1.06 SC 1.03 ! ! ! Fit before self-cal, rms=0.113653Jy sigma=0.890685 ! Fit after self-cal, rms=0.096307Jy sigma=0.678873 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.023 mas, bmaj=2.388 mas, bpa=10.89 degrees ! Estimated noise=1.93875 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 (-3.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0191286 Jy ! Component: 100 - total flux cleaned = 0.0195429 Jy ! Component: 150 - total flux cleaned = 0.0204301 Jy ! Component: 200 - total flux cleaned = 0.0199599 Jy ! Total flux subtracted in 200 components = 0.0199599 Jy ! Clean residual min=-0.009462 max=0.012755 Jy/beam ! Clean residual mean=0.000001 rms=0.002483 Jy/beam ! Combined flux in latest and established models = 1.25363 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 1.25363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092015Jy sigma=0.643232 ! Fit after self-cal, rms=0.091541Jy sigma=0.640307 ! 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=0.091541Jy sigma=0.640307 ! Fit after self-cal, rms=0.091396Jy sigma=0.638786 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.023 mas, bmaj=2.391 mas, bpa=10.8 degrees ! Estimated noise=1.93429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262282 Jy ! Component: 100 - total flux cleaned = 0.0035307 Jy ! Component: 150 - total flux cleaned = 0.00386649 Jy ! Component: 200 - total flux cleaned = 0.00370684 Jy ! Total flux subtracted in 200 components = 0.00370684 Jy ! Clean residual min=-0.008918 max=0.010429 Jy/beam ! Clean residual mean=-0.000001 rms=0.002162 Jy/beam ! Combined flux in latest and established models = 1.25734 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 1.25734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090015Jy sigma=0.632314 ! Fit after self-cal, rms=0.089755Jy sigma=0.630958 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 (-15.4, 11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00875146 Jy ! Component: 100 - total flux cleaned = 0.0131868 Jy ! Component: 150 - total flux cleaned = 0.0165516 Jy ! Component: 200 - total flux cleaned = 0.0191981 Jy ! Total flux subtracted in 200 components = 0.0191981 Jy ! Clean residual min=-0.008389 max=0.006656 Jy/beam ! Clean residual mean=0.000002 rms=0.001594 Jy/beam ! Combined flux in latest and established models = 1.27654 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 94 components and 1.27654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088511Jy sigma=0.620939 ! Fit after self-cal, rms=0.088382Jy sigma=0.620419 ! 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=0.088382Jy sigma=0.620419 ! Fit after self-cal, rms=0.088259Jy sigma=0.619363 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.023 mas, bmaj=2.394 mas, bpa=10.77 degrees ! Estimated noise=1.9296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0008712 Jy ! Component: 100 - total flux cleaned = 0.000740589 Jy ! Component: 150 - total flux cleaned = 0.00179006 Jy ! Component: 200 - total flux cleaned = 0.0029319 Jy ! Total flux subtracted in 200 components = 0.0029319 Jy ! Clean residual min=-0.007659 max=0.006324 Jy/beam ! Clean residual mean=0.000002 rms=0.001413 Jy/beam ! Combined flux in latest and established models = 1.27947 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 106 components and 1.27947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087632Jy sigma=0.617250 ! Fit after self-cal, rms=0.087586Jy sigma=0.617038 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 = 0.000950407 Jy ! Component: 100 - total flux cleaned = 0.00198528 Jy ! Component: 150 - total flux cleaned = 0.00224684 Jy ! Component: 200 - total flux cleaned = 0.00249476 Jy ! Total flux subtracted in 200 components = 0.00249476 Jy ! Clean residual min=-0.007457 max=0.006138 Jy/beam ! Clean residual mean=0.000002 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 1.28197 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 115 components and 1.28197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087278Jy sigma=0.615919 ! Fit after self-cal, rms=0.087259Jy sigma=0.615810 ! 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=0.087259Jy sigma=0.615810 ! Fit after self-cal, rms=0.087190Jy sigma=0.615207 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.356 mas, bmaj=3.052 mas, bpa=6.713 degrees ! Estimated noise=2.04053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00123897 Jy ! Component: 100 - total flux cleaned = -0.000370808 Jy ! Component: 150 - total flux cleaned = -0.000134323 Jy ! Component: 200 - total flux cleaned = -0.000132982 Jy ! Total flux subtracted in 200 components = -0.000132982 Jy ! Clean residual min=-0.005547 max=0.005653 Jy/beam ! Clean residual mean=0.000006 rms=0.001453 Jy/beam ! Combined flux in latest and established models = 1.28183 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 132 components and 1.28183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087138Jy sigma=0.614254 ! Fit after self-cal, rms=0.087066Jy sigma=0.614010 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 = 4.20691e-05 Jy ! Component: 100 - total flux cleaned = 9.95299e-05 Jy ! Component: 150 - total flux cleaned = 0.000275733 Jy ! Component: 200 - total flux cleaned = 0.000496255 Jy ! Total flux subtracted in 200 components = 0.000496255 Jy ! Clean residual min=-0.005271 max=0.005478 Jy/beam ! Clean residual mean=0.000006 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 1.28233 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 144 components and 1.28233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087075Jy sigma=0.613562 ! Fit after self-cal, rms=0.087055Jy sigma=0.613487 ! 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=1.023 mas, bmaj=2.395 mas, bpa=10.76 degrees ! Estimated noise=1.92515 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.023 x 2.395 at 10.76 degrees (North through East) ! Clean map min=-0.0053915 max=0.87374 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=0.087055Jy sigma=0.613487 ! Fit after self-cal, rms=0.082749Jy sigma=0.550166 ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=2.398 mas, bpa=10.72 degrees ! Estimated noise=1.92488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00168719 Jy ! Component: 100 - total flux cleaned = -0.00241296 Jy ! Component: 150 - total flux cleaned = -0.00265311 Jy ! Component: 200 - total flux cleaned = -0.00257856 Jy ! Total flux subtracted in 200 components = -0.00257856 Jy ! Clean residual min=-0.005767 max=0.005431 Jy/beam ! Clean residual mean=0.000003 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 1.27975 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 154 components and 1.27975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082358Jy sigma=0.549463 ! Fit after self-cal, rms=0.082348Jy sigma=0.549399 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000152066 Jy ! Component: 100 - total flux cleaned = 8.15671e-05 Jy ! Component: 150 - total flux cleaned = 8.09517e-05 Jy ! Component: 200 - total flux cleaned = 0.000145752 Jy ! Total flux subtracted in 200 components = 0.000145752 Jy ! Clean residual min=-0.005675 max=0.005287 Jy/beam ! Clean residual mean=0.000003 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 1.2799 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 158 components and 1.2799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082101Jy sigma=0.548920 ! Fit after self-cal, rms=0.082095Jy sigma=0.548879 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082095Jy sigma=0.548879 ! Fit after self-cal, rms=0.082038Jy sigma=0.548610 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=0.8087 mas, bmaj=2.205 mas, bpa=12.34 degrees ! Estimated noise=3.2165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.640261 Jy ! Component: 100 - total flux cleaned = 0.827165 Jy ! Component: 150 - total flux cleaned = 0.933153 Jy ! Component: 200 - total flux cleaned = 1.00239 Jy ! Total flux subtracted in 200 components = 1.00239 Jy ! Clean residual min=-0.024272 max=0.040315 Jy/beam ! Clean residual mean=-0.000034 rms=0.007934 Jy/beam ! Combined flux in latest and established models = 1.00239 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.00239 Jy ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=2.399 mas, bpa=10.73 degrees ! Estimated noise=1.92156 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 = 0.0842969 Jy ! Component: 100 - total flux cleaned = 0.135547 Jy ! Component: 150 - total flux cleaned = 0.168728 Jy ! Component: 200 - total flux cleaned = 0.191489 Jy ! Total flux subtracted in 200 components = 0.191489 Jy ! Clean residual min=-0.011139 max=0.013795 Jy/beam ! Clean residual mean=-0.000034 rms=0.003936 Jy/beam ! Combined flux in latest and established models = 1.19388 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 48 components and 1.19388 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=2.356 mas, bmaj=3.059 mas, bpa=6.624 degrees ! Estimated noise=2.03523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0243203 Jy ! Component: 100 - total flux cleaned = 0.0394365 Jy ! Component: 150 - total flux cleaned = 0.0499078 Jy ! Component: 200 - total flux cleaned = 0.0577429 Jy ! Total flux subtracted in 200 components = 0.0577429 Jy ! Clean residual min=-0.007383 max=0.006684 Jy/beam ! Clean residual mean=-0.000014 rms=0.002475 Jy/beam ! Combined flux in latest and established models = 1.25163 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 = 0.00603002 Jy ! Component: 100 - total flux cleaned = 0.0107694 Jy ! Component: 150 - total flux cleaned = 0.0145574 Jy ! Component: 200 - total flux cleaned = 0.0176746 Jy ! Total flux subtracted in 200 components = 0.0176746 Jy ! Clean residual min=-0.005509 max=0.005333 Jy/beam ! Clean residual mean=-0.000001 rms=0.001592 Jy/beam ! Combined flux in latest and established models = 1.2693 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 136 components and 1.2693 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=2.399 mas, bpa=10.73 degrees ! Estimated noise=1.92156 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000399464 Jy ! Component: 100 - total flux cleaned = 0.00114214 Jy ! Component: 150 - total flux cleaned = 0.00193313 Jy ! Component: 200 - total flux cleaned = 0.00266269 Jy ! Total flux subtracted in 200 components = 0.00266269 Jy ! Clean residual min=-0.006730 max=0.005453 Jy/beam ! Clean residual mean=0.000000 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 1.27196 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 152 components and 1.27196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083106Jy sigma=0.552176 ! Fit after self-cal, rms=0.083043Jy sigma=0.551176 wmodel /g0/scr/pima/npcsc_uvs/J1310+3220_X_map.mod ! Writing 152 model components to file: /g0/scr/pima/npcsc_uvs/J1310+3220_X_map.mod wobs /g0/scr/pima/npcsc_uvs/J1310+3220_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J1310+3220_X_uvs.fits wwins /g0/scr/pima/npcsc_uvs/J1310+3220_X_map.win ! wwins: Wrote 4 windows to /g0/scr/pima/npcsc_uvs/J1310+3220_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 = -0.00128646 Jy ! Component: 100 - total flux cleaned = -0.0015415 Jy ! Component: 150 - total flux cleaned = -0.00186505 Jy ! Component: 200 - total flux cleaned = -0.00225247 Jy ! Component: 250 - total flux cleaned = -0.00254887 Jy ! Component: 300 - total flux cleaned = -0.00283359 Jy ! Component: 350 - total flux cleaned = -0.00317651 Jy ! Component: 400 - total flux cleaned = -0.0035082 Jy ! Component: 450 - total flux cleaned = -0.00376401 Jy ! Component: 500 - total flux cleaned = -0.00401166 Jy ! Component: 550 - total flux cleaned = -0.00437346 Jy ! Component: 600 - total flux cleaned = -0.00466685 Jy ! Component: 650 - total flux cleaned = -0.0048964 Jy ! Component: 700 - total flux cleaned = -0.00523284 Jy ! Component: 750 - total flux cleaned = -0.00550641 Jy ! Component: 800 - total flux cleaned = -0.00598928 Jy ! Component: 850 - total flux cleaned = -0.00646296 Jy ! Component: 900 - total flux cleaned = -0.00697963 Jy ! Component: 950 - total flux cleaned = -0.00743643 Jy ! Component: 1000 - total flux cleaned = -0.00793527 Jy ! Component: 1050 - total flux cleaned = -0.00827804 Jy ! Component: 1100 - total flux cleaned = -0.0087591 Jy ! Component: 1150 - total flux cleaned = -0.00904281 Jy ! Component: 1200 - total flux cleaned = -0.00946203 Jy ! Component: 1250 - total flux cleaned = -0.00992 Jy ! Component: 1300 - total flux cleaned = -0.0101457 Jy ! Component: 1350 - total flux cleaned = -0.0103684 Jy ! Component: 1400 - total flux cleaned = -0.0106749 Jy ! Component: 1450 - total flux cleaned = -0.0109766 Jy ! Component: 1500 - total flux cleaned = -0.011232 Jy ! Component: 1550 - total flux cleaned = -0.0115677 Jy ! Component: 1600 - total flux cleaned = -0.0117335 Jy ! Component: 1650 - total flux cleaned = -0.0120603 Jy ! Component: 1700 - total flux cleaned = -0.0123424 Jy ! Component: 1750 - total flux cleaned = -0.0125815 Jy ! Component: 1800 - total flux cleaned = -0.0128567 Jy ! Component: 1850 - total flux cleaned = -0.0130509 Jy ! Component: 1900 - total flux cleaned = -0.0133968 Jy ! Component: 1950 - total flux cleaned = -0.0136247 Jy ! Component: 2000 - total flux cleaned = -0.0138499 Jy ! Component: 2050 - total flux cleaned = -0.0140738 Jy ! Component: 2100 - total flux cleaned = -0.0142957 Jy ! Component: 2150 - total flux cleaned = -0.0145148 Jy ! Component: 2200 - total flux cleaned = -0.0148044 Jy ! Component: 2250 - total flux cleaned = -0.0150553 Jy ! Component: 2300 - total flux cleaned = -0.015233 Jy ! Component: 2350 - total flux cleaned = -0.015374 Jy ! Component: 2400 - total flux cleaned = -0.015514 Jy ! Component: 2450 - total flux cleaned = -0.0157562 Jy ! Component: 2500 - total flux cleaned = -0.0158591 Jy ! Component: 2550 - total flux cleaned = -0.0159616 Jy ! Component: 2600 - total flux cleaned = -0.0161636 Jy ! Component: 2650 - total flux cleaned = -0.016297 Jy ! Component: 2700 - total flux cleaned = -0.0163967 Jy ! Component: 2750 - total flux cleaned = -0.0165611 Jy ! Component: 2800 - total flux cleaned = -0.0165939 Jy ! Component: 2850 - total flux cleaned = -0.0166588 Jy ! Component: 2900 - total flux cleaned = -0.0168522 Jy ! Component: 2950 - total flux cleaned = -0.0170116 Jy ! Component: 3000 - total flux cleaned = -0.0170118 Jy ! Component: 3050 - total flux cleaned = -0.0171064 Jy ! Component: 3100 - total flux cleaned = -0.0172314 Jy ! Component: 3150 - total flux cleaned = -0.0173868 Jy ! Component: 3200 - total flux cleaned = -0.0173869 Jy ! Component: 3250 - total flux cleaned = -0.0176015 Jy ! Component: 3300 - total flux cleaned = -0.0176014 Jy ! Component: 3350 - total flux cleaned = -0.0177832 Jy ! Component: 3400 - total flux cleaned = -0.0178135 Jy ! Component: 3450 - total flux cleaned = -0.0178134 Jy ! Component: 3500 - total flux cleaned = -0.0179327 Jy ! Component: 3550 - total flux cleaned = -0.0179626 Jy ! Component: 3600 - total flux cleaned = -0.0181097 Jy ! Component: 3650 - total flux cleaned = -0.0181096 Jy ! Component: 3700 - total flux cleaned = -0.0180515 Jy ! Component: 3750 - total flux cleaned = -0.0181676 Jy ! Component: 3800 - total flux cleaned = -0.0182831 Jy ! Component: 3850 - total flux cleaned = -0.0183406 Jy ! Component: 3900 - total flux cleaned = -0.0183118 Jy ! Component: 3950 - total flux cleaned = -0.0184255 Jy ! Component: 4000 - total flux cleaned = -0.0183971 Jy ! Component: 4050 - total flux cleaned = -0.0184252 Jy ! Total flux subtracted in 4096 components = -0.0183972 Jy ! Clean residual min=-0.001786 max=0.001634 Jy/beam ! Clean residual mean=0.000002 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 1.25357 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 415 components and 1.25357 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsc_uvs/J1310+3220_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.024 x 2.399 at 10.73 degrees (North through East) ! Clean map min=-0.003093 max=0.86879 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J1310+3220_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.868786 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000454569 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.156967 0.156967 0.313934 0.627868 1.25574 2.51147 5.02295 10.0459 20.0918 40.1836 80.3672 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.868 quit ! Quitting program ! Log file /g0/scr/pima/npcsc_uvs/J1310+3220_X_uvs.log closed on Sun Oct 6 14:25:09 2013