! Started logfile: J1154-3505_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:04:03 2016 obs J1154-3505_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1154-3505_S_2014_08_09_pus_uva.fits ! AN table 1: 103 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.795901 visibilities/baseline/integration-bin. ! Found source: J1154-3505 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 342 lines of history. ! ! Reading 14756 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1154-3505_S_2014_08_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.983724Jy sigma=0.007246 ! Fit after self-cal, rms=0.839754Jy sigma=0.006123 ! 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=2.454 mas, bmaj=7.756 mas, bpa=-3.443 degrees ! Estimated noise=1491.77 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 = 0.572263 Jy ! Component: 100 - total flux cleaned = 0.867778 Jy ! Total flux subtracted in 100 components = 0.867778 Jy ! Clean residual min=-0.073330 max=0.197682 Jy/beam ! Clean residual mean=0.000659 rms=0.031646 Jy/beam ! Combined flux in latest and established models = 0.867779 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 46 components and 0.867779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.769519Jy sigma=0.005834 ! Fit after self-cal, rms=0.769246Jy sigma=0.005833 ! Inverting map ! Added new window around map position (-4, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.22184 Jy ! Component: 100 - total flux cleaned = 0.383471 Jy ! Total flux subtracted in 100 components = 0.383471 Jy ! Clean residual min=-0.061664 max=0.139221 Jy/beam ! Clean residual mean=0.000415 rms=0.024588 Jy/beam ! Combined flux in latest and established models = 1.25125 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 88 components and 1.25125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.621115Jy sigma=0.004596 ! Fit after self-cal, rms=0.617980Jy sigma=0.004575 ! 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=3.216 mas, bmaj=9.823 mas, bpa=-2.79 degrees ! Estimated noise=830.395 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 = 0.274372 Jy ! Component: 100 - total flux cleaned = 0.436625 Jy ! Component: 150 - total flux cleaned = 0.534375 Jy ! Component: 200 - total flux cleaned = 0.593346 Jy ! Total flux subtracted in 200 components = 0.593346 Jy ! Clean residual min=-0.107927 max=0.192227 Jy/beam ! Clean residual mean=0.000355 rms=0.037118 Jy/beam ! Combined flux in latest and established models = 1.8446 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 129 components and 1.8446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.493280Jy sigma=0.003510 ! Fit after self-cal, rms=0.487252Jy sigma=0.003459 ! 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 1.00 FD 0.78 HN 1.44 KP 0.90 ! LA 1.10 MK 0.97 NL 1.50 OV 1.14 ! PT 0.94 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.65 KP 0.88 ! LA 1.05 MK 1.00 NL 1.53 OV 1.15 ! PT 0.93 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.67 KP 0.80 ! LA 0.83 MK 1.09 NL 1.45 OV 1.04 ! PT 0.93 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.00 HN 1.54 KP 0.80 ! LA 0.77 MK 1.09 NL 1.51 OV 1.06 ! PT 1.01 SC 1.07 ! ! ! Fit before self-cal, rms=0.487252Jy sigma=0.003459 ! Fit after self-cal, rms=0.403757Jy sigma=0.002916 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.312 mas, bmaj=9.947 mas, bpa=-2.534 degrees ! Estimated noise=905.653 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 (-89.5, -23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.179591 Jy ! Component: 100 - total flux cleaned = 0.2704 Jy ! Component: 150 - total flux cleaned = 0.306805 Jy ! Component: 200 - total flux cleaned = 0.319586 Jy ! Total flux subtracted in 200 components = 0.319586 Jy ! Clean residual min=-0.082175 max=0.118428 Jy/beam ! Clean residual mean=-0.000206 rms=0.025770 Jy/beam ! Combined flux in latest and established models = 2.16418 Jy ! Performing phase self-cal ! Adding 98 model components to the UV plane model. ! The established model now contains 225 components and 2.16418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.337290Jy sigma=0.002248 ! Fit after self-cal, rms=0.313823Jy sigma=0.002041 ! 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=0.313823Jy sigma=0.002041 ! Fit after self-cal, rms=0.292179Jy sigma=0.001740 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.308 mas, bmaj=9.926 mas, bpa=-2.709 degrees ! Estimated noise=922.942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0610185 Jy ! Component: 100 - total flux cleaned = 0.0803382 Jy ! Component: 150 - total flux cleaned = 0.0901114 Jy ! Component: 200 - total flux cleaned = 0.0973755 Jy ! Total flux subtracted in 200 components = 0.0973755 Jy ! Clean residual min=-0.051210 max=0.062517 Jy/beam ! Clean residual mean=-0.000049 rms=0.016797 Jy/beam ! Combined flux in latest and established models = 2.26156 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 257 components and 2.26156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.279724Jy sigma=0.001603 ! Fit after self-cal, rms=0.273377Jy sigma=0.001563 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 = 0.0301111 Jy ! Component: 100 - total flux cleaned = 0.0384086 Jy ! Component: 150 - total flux cleaned = 0.0446031 Jy ! Component: 200 - total flux cleaned = 0.0478163 Jy ! Total flux subtracted in 200 components = 0.0478163 Jy ! Clean residual min=-0.046041 max=0.061682 Jy/beam ! Clean residual mean=-0.000102 rms=0.015314 Jy/beam ! Combined flux in latest and established models = 2.30938 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 282 components and 2.30937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268735Jy sigma=0.001510 ! Fit after self-cal, rms=0.265584Jy sigma=0.001495 ! 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=0.265584Jy sigma=0.001495 ! Fit after self-cal, rms=0.268677Jy sigma=0.001471 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.313 mas, bmaj=9.958 mas, bpa=-2.445 degrees ! Estimated noise=921.847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00796384 Jy ! Component: 100 - total flux cleaned = 0.0116341 Jy ! Component: 150 - total flux cleaned = 0.0153291 Jy ! Component: 200 - total flux cleaned = 0.0176135 Jy ! Total flux subtracted in 200 components = 0.0176135 Jy ! Clean residual min=-0.047972 max=0.060973 Jy/beam ! Clean residual mean=-0.000155 rms=0.014525 Jy/beam ! Combined flux in latest and established models = 2.32699 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 295 components and 2.32699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266000Jy sigma=0.001447 ! Fit after self-cal, rms=0.264451Jy sigma=0.001442 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 = 0.00727508 Jy ! Component: 100 - total flux cleaned = 0.0100946 Jy ! Component: 150 - total flux cleaned = 0.012083 Jy ! Component: 200 - total flux cleaned = 0.0138099 Jy ! Total flux subtracted in 200 components = 0.0138099 Jy ! Clean residual min=-0.048006 max=0.062064 Jy/beam ! Clean residual mean=-0.000173 rms=0.014286 Jy/beam ! Combined flux in latest and established models = 2.3408 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 305 components and 2.3408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.263238Jy sigma=0.001432 ! Fit after self-cal, rms=0.262220Jy sigma=0.001430 ! Inverting map ! Added new window around map position (-14, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0579156 Jy ! Component: 100 - total flux cleaned = 0.0704642 Jy ! Component: 150 - total flux cleaned = 0.0731285 Jy ! Component: 200 - total flux cleaned = 0.0772766 Jy ! Total flux subtracted in 200 components = 0.0772766 Jy ! Clean residual min=-0.041657 max=0.057782 Jy/beam ! Clean residual mean=0.000019 rms=0.013059 Jy/beam ! Combined flux in latest and established models = 2.41807 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 338 components and 2.41807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246549Jy sigma=0.001323 ! Fit after self-cal, rms=0.244283Jy sigma=0.001301 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244283Jy sigma=0.001301 ! Fit after self-cal, rms=0.238962Jy sigma=0.001290 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.703 mas, bmaj=25.89 mas, bpa=-2.92 degrees ! Estimated noise=1044.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0416237 Jy ! Component: 100 - total flux cleaned = 0.0578378 Jy ! Component: 150 - total flux cleaned = 0.0658639 Jy ! Component: 200 - total flux cleaned = 0.0700308 Jy ! Total flux subtracted in 200 components = 0.0700308 Jy ! Clean residual min=-0.059487 max=0.074405 Jy/beam ! Clean residual mean=0.000053 rms=0.019238 Jy/beam ! Combined flux in latest and established models = 2.48811 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 369 components and 2.4881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.237185Jy sigma=0.001255 ! Fit after self-cal, rms=0.236309Jy sigma=0.001243 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 = 0.0206749 Jy ! Component: 100 - total flux cleaned = 0.0255668 Jy ! Component: 150 - total flux cleaned = 0.0284157 Jy ! Component: 200 - total flux cleaned = 0.030452 Jy ! Total flux subtracted in 200 components = 0.030452 Jy ! Clean residual min=-0.056423 max=0.063988 Jy/beam ! Clean residual mean=0.000079 rms=0.018277 Jy/beam ! Combined flux in latest and established models = 2.51856 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 380 components and 2.51856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.236345Jy sigma=0.001235 ! Fit after self-cal, rms=0.236242Jy sigma=0.001231 ! 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=3.311 mas, bmaj=9.958 mas, bpa=-2.206 degrees ! Estimated noise=912.778 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.311 x 9.958 at -2.206 degrees (North through East) ! Clean map min=-0.035419 max=0.71243 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=0.236242Jy sigma=0.001231 ! Fit after self-cal, rms=0.235705Jy sigma=0.001169 ! Inverting map and beam ! Estimated beam: bmin=3.351 mas, bmaj=10.06 mas, bpa=-2.233 degrees ! Estimated noise=925.765 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145502 Jy ! Component: 100 - total flux cleaned = 0.015251 Jy ! Component: 150 - total flux cleaned = 0.0147699 Jy ! Component: 200 - total flux cleaned = 0.0134743 Jy ! Total flux subtracted in 200 components = 0.0134743 Jy ! Clean residual min=-0.035381 max=0.045495 Jy/beam ! Clean residual mean=-0.000005 rms=0.011037 Jy/beam ! Combined flux in latest and established models = 2.53203 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 400 components and 2.53203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.232251Jy sigma=0.001149 ! Fit after self-cal, rms=0.232195Jy sigma=0.001147 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0064618 Jy ! Component: 100 - total flux cleaned = 0.00688147 Jy ! Component: 150 - total flux cleaned = 0.00615265 Jy ! Component: 200 - total flux cleaned = 0.00548738 Jy ! Total flux subtracted in 200 components = 0.00548738 Jy ! Clean residual min=-0.034597 max=0.045294 Jy/beam ! Clean residual mean=-0.000009 rms=0.010883 Jy/beam ! Combined flux in latest and established models = 2.53752 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 416 components and 2.53752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230700Jy sigma=0.001138 ! Fit after self-cal, rms=0.230656Jy sigma=0.001137 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230656Jy sigma=0.001137 ! Fit after self-cal, rms=0.228841Jy sigma=0.001135 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=2.505 mas, bmaj=7.734 mas, bpa=-2.469 degrees ! Estimated noise=1748.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.650302 Jy ! Component: 100 - total flux cleaned = 0.983045 Jy ! Component: 150 - total flux cleaned = 1.2142 Jy ! Component: 200 - total flux cleaned = 1.39009 Jy ! Total flux subtracted in 200 components = 1.39009 Jy ! Clean residual min=-0.052395 max=0.107754 Jy/beam ! Clean residual mean=0.000334 rms=0.022789 Jy/beam ! Combined flux in latest and established models = 1.39008 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 106 model components to the UV plane model. ! The established model now contains 106 components and 1.39008 Jy ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=10.08 mas, bpa=-2.145 degrees ! Estimated noise=924.749 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 = 0.272097 Jy ! Component: 100 - total flux cleaned = 0.460148 Jy ! Component: 150 - total flux cleaned = 0.599007 Jy ! Component: 200 - total flux cleaned = 0.704926 Jy ! Total flux subtracted in 200 components = 0.704926 Jy ! Clean residual min=-0.058966 max=0.071122 Jy/beam ! Clean residual mean=-0.000100 rms=0.020123 Jy/beam ! Combined flux in latest and established models = 2.09501 Jy ! Adding 131 model components to the UV plane model. ! The established model now contains 219 components and 2.09501 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.747 mas, bmaj=26.23 mas, bpa=-2.99 degrees ! Estimated noise=1044.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.135752 Jy ! Component: 100 - total flux cleaned = 0.225647 Jy ! Component: 150 - total flux cleaned = 0.287808 Jy ! Component: 200 - total flux cleaned = 0.332059 Jy ! Total flux subtracted in 200 components = 0.332059 Jy ! Clean residual min=-0.059712 max=0.066937 Jy/beam ! Clean residual mean=-0.000015 rms=0.019729 Jy/beam ! Combined flux in latest and established models = 2.42707 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 = 0.0319655 Jy ! Component: 100 - total flux cleaned = 0.0554864 Jy ! Component: 150 - total flux cleaned = 0.0730093 Jy ! Component: 200 - total flux cleaned = 0.0861064 Jy ! Total flux subtracted in 200 components = 0.0861064 Jy ! Clean residual min=-0.051215 max=0.067519 Jy/beam ! Clean residual mean=0.000003 rms=0.018185 Jy/beam ! Combined flux in latest and established models = 2.51318 Jy ! Adding 121 model components to the UV plane model. ! The established model now contains 320 components and 2.51318 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=10.08 mas, bpa=-2.145 degrees ! Estimated noise=924.749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0172574 Jy ! Component: 100 - total flux cleaned = -0.0173171 Jy ! Component: 150 - total flux cleaned = -0.0173567 Jy ! Component: 200 - total flux cleaned = -0.016103 Jy ! Total flux subtracted in 200 components = -0.016103 Jy ! Clean residual min=-0.035793 max=0.052883 Jy/beam ! Clean residual mean=0.000060 rms=0.011668 Jy/beam ! Combined flux in latest and established models = 2.49707 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 337 components and 2.49707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238934Jy sigma=0.001217 ! Fit after self-cal, rms=0.237860Jy sigma=0.001204 wmodel J1154-3505_S_2014_08_09_pus_map.mod ! Writing 337 model components to file: J1154-3505_S_2014_08_09_pus_map.mod wobs J1154-3505_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1154-3505_S_2014_08_09_pus_uvs.fits wwins J1154-3505_S_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J1154-3505_S_2014_08_09_pus_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 = 0.021387 Jy ! Component: 100 - total flux cleaned = 0.031433 Jy ! Component: 150 - total flux cleaned = 0.0402492 Jy ! Component: 200 - total flux cleaned = 0.0455018 Jy ! Component: 250 - total flux cleaned = 0.0509779 Jy ! Component: 300 - total flux cleaned = 0.0546133 Jy ! Component: 350 - total flux cleaned = 0.0575985 Jy ! Component: 400 - total flux cleaned = 0.0590399 Jy ! Component: 450 - total flux cleaned = 0.0622434 Jy ! Component: 500 - total flux cleaned = 0.0657743 Jy ! Component: 550 - total flux cleaned = 0.0687703 Jy ! Component: 600 - total flux cleaned = 0.07167 Jy ! Component: 650 - total flux cleaned = 0.0740801 Jy ! Component: 700 - total flux cleaned = 0.0748572 Jy ! Component: 750 - total flux cleaned = 0.0759922 Jy ! Component: 800 - total flux cleaned = 0.0763623 Jy ! Component: 850 - total flux cleaned = 0.0767264 Jy ! Component: 900 - total flux cleaned = 0.0784799 Jy ! Component: 950 - total flux cleaned = 0.0777878 Jy ! Component: 1000 - total flux cleaned = 0.0794676 Jy ! Component: 1050 - total flux cleaned = 0.0801207 Jy ! Component: 1100 - total flux cleaned = 0.0820405 Jy ! Component: 1150 - total flux cleaned = 0.0836065 Jy ! Component: 1200 - total flux cleaned = 0.0857558 Jy ! Component: 1250 - total flux cleaned = 0.0875588 Jy ! Component: 1300 - total flux cleaned = 0.08962 Jy ! Component: 1350 - total flux cleaned = 0.0922197 Jy ! Component: 1400 - total flux cleaned = 0.09391 Jy ! Component: 1450 - total flux cleaned = 0.0950146 Jy ! Component: 1500 - total flux cleaned = 0.0960976 Jy ! Component: 1550 - total flux cleaned = 0.0976997 Jy ! Component: 1600 - total flux cleaned = 0.0982169 Jy ! Component: 1650 - total flux cleaned = 0.10027 Jy ! Component: 1700 - total flux cleaned = 0.102539 Jy ! Component: 1750 - total flux cleaned = 0.104026 Jy ! Component: 1800 - total flux cleaned = 0.10549 Jy ! Component: 1850 - total flux cleaned = 0.106925 Jy ! Component: 1900 - total flux cleaned = 0.107866 Jy ! Component: 1950 - total flux cleaned = 0.109711 Jy ! Component: 2000 - total flux cleaned = 0.109935 Jy ! Component: 2050 - total flux cleaned = 0.111053 Jy ! Component: 2100 - total flux cleaned = 0.111933 Jy ! Component: 2150 - total flux cleaned = 0.113219 Jy ! Component: 2200 - total flux cleaned = 0.114482 Jy ! Component: 2250 - total flux cleaned = 0.115104 Jy ! Component: 2300 - total flux cleaned = 0.116126 Jy ! Component: 2350 - total flux cleaned = 0.116327 Jy ! Component: 2400 - total flux cleaned = 0.118105 Jy ! Component: 2450 - total flux cleaned = 0.118887 Jy ! Component: 2500 - total flux cleaned = 0.119657 Jy ! Component: 2550 - total flux cleaned = 0.120411 Jy ! Component: 2600 - total flux cleaned = 0.121706 Jy ! Component: 2650 - total flux cleaned = 0.122253 Jy ! Component: 2700 - total flux cleaned = 0.12261 Jy ! Component: 2750 - total flux cleaned = 0.122788 Jy ! Component: 2800 - total flux cleaned = 0.123489 Jy ! Component: 2850 - total flux cleaned = 0.124527 Jy ! Component: 2900 - total flux cleaned = 0.125036 Jy ! Component: 2950 - total flux cleaned = 0.125372 Jy ! Component: 3000 - total flux cleaned = 0.125867 Jy ! Component: 3050 - total flux cleaned = 0.126845 Jy ! Component: 3100 - total flux cleaned = 0.127487 Jy ! Component: 3150 - total flux cleaned = 0.127646 Jy ! Component: 3200 - total flux cleaned = 0.127645 Jy ! Component: 3250 - total flux cleaned = 0.127955 Jy ! Component: 3300 - total flux cleaned = 0.127956 Jy ! Component: 3350 - total flux cleaned = 0.127652 Jy ! Component: 3400 - total flux cleaned = 0.128251 Jy ! Component: 3450 - total flux cleaned = 0.128398 Jy ! Component: 3500 - total flux cleaned = 0.128545 Jy ! Component: 3550 - total flux cleaned = 0.128689 Jy ! Component: 3600 - total flux cleaned = 0.129117 Jy ! Component: 3650 - total flux cleaned = 0.128695 Jy ! Component: 3700 - total flux cleaned = 0.129116 Jy ! Component: 3750 - total flux cleaned = 0.129947 Jy ! Component: 3800 - total flux cleaned = 0.129812 Jy ! Component: 3850 - total flux cleaned = 0.130487 Jy ! Component: 3900 - total flux cleaned = 0.130622 Jy ! Component: 3950 - total flux cleaned = 0.130624 Jy ! Component: 4000 - total flux cleaned = 0.131018 Jy ! Component: 4050 - total flux cleaned = 0.131796 Jy ! Total flux subtracted in 4096 components = 0.13218 Jy ! Clean residual min=-0.006933 max=0.007321 Jy/beam ! Clean residual mean=-0.000050 rms=0.002780 Jy/beam ! Combined flux in latest and established models = 2.62925 Jy keep ! Adding 461 model components to the UV plane model. ! The established model now contains 797 components and 2.62925 Jy ![Exited script file: muppet] wmap "J1154-3505_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.355 x 10.08 at -2.145 degrees (North through East) ! Clean map min=-0.018159 max=0.81533 Jy/beam ! Writing clean map to FITS file: J1154-3505_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.815329 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00273915 device "J1154-3505_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1154-3505_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.00787 1.00787 2.01574 4.03148 8.06295 16.1259 32.2518 64.5036 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0082 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.815 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.355 x 10.08 at -2.145 degrees (North through East) ! Clean map min=-0.018159 max=0.81533 Jy/beam quit ! Quitting program ! Log file J1154-3505_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:04:09 2016