! Started logfile: J2216+3102_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:49:20 2016 obs J2216+3102_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J2216+3102_S_2014_12_20_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87095 visibilities/baseline/integration-bin. ! Found source: J2216+3102 ! ! 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 344 lines of history. ! ! Reading 13012 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 J2216+3102_S_2014_12_20_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 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.607504Jy sigma=0.007147 ! Fit after self-cal, rms=0.544151Jy sigma=0.006421 ! 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=2.978 mas, bmaj=5.346 mas, bpa=-7.176 degrees ! Estimated noise=765.856 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 = 0.351446 Jy ! Component: 100 - total flux cleaned = 0.432248 Jy ! Total flux subtracted in 100 components = 0.432248 Jy ! Clean residual min=-0.013698 max=0.030795 Jy/beam ! Clean residual mean=-0.000004 rms=0.003856 Jy/beam ! Combined flux in latest and established models = 0.432248 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.432248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110224Jy sigma=0.001175 ! Fit after self-cal, rms=0.110212Jy sigma=0.001175 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0346866 Jy ! Component: 100 - total flux cleaned = 0.0544348 Jy ! Total flux subtracted in 100 components = 0.0544348 Jy ! Clean residual min=-0.012179 max=0.011060 Jy/beam ! Clean residual mean=-0.000012 rms=0.002723 Jy/beam ! Combined flux in latest and established models = 0.486683 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 0.486683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096013Jy sigma=0.001023 ! Fit after self-cal, rms=0.095986Jy sigma=0.001022 ! 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=3.555 mas, bmaj=6.058 mas, bpa=-3.274 degrees ! Estimated noise=536.782 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 = 0.013727 Jy ! Component: 100 - total flux cleaned = 0.0217389 Jy ! Component: 150 - total flux cleaned = 0.0271556 Jy ! Component: 200 - total flux cleaned = 0.0308479 Jy ! Total flux subtracted in 200 components = 0.0308479 Jy ! Clean residual min=-0.012792 max=0.010219 Jy/beam ! Clean residual mean=-0.000031 rms=0.002740 Jy/beam ! Combined flux in latest and established models = 0.517531 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.517531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093270Jy sigma=0.001002 ! Fit after self-cal, rms=0.093265Jy sigma=0.001002 ! 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 0.89 HN 0.94 KP 1.08 ! LA 0.95 MK 1.01 NL 0.96 OV 0.97 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.06 HN 1.00 KP 1.05 ! LA 0.93 MK 1.00 NL 1.02 OV 1.01 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.19 HN 1.00 KP 0.94 ! LA 0.76 MK 1.04 NL 1.18 OV 0.95 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.06 HN 0.97 KP 0.91 ! LA 0.81 MK 1.04 NL 1.04 OV 1.02 ! PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.093265Jy sigma=0.001002 ! Fit after self-cal, rms=0.073143Jy sigma=0.000803 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=6.112 mas, bpa=-3.473 degrees ! Estimated noise=537.267 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 = -0.00331712 Jy ! Component: 100 - total flux cleaned = -0.00390926 Jy ! Component: 150 - total flux cleaned = -0.00401866 Jy ! Component: 200 - total flux cleaned = -0.00420139 Jy ! Total flux subtracted in 200 components = -0.00420139 Jy ! Clean residual min=-0.004362 max=0.004464 Jy/beam ! Clean residual mean=-0.000002 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.513329 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.513329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072959Jy sigma=0.000802 ! Fit after self-cal, rms=0.072954Jy sigma=0.000801 ! 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=0.072954Jy sigma=0.000801 ! Fit after self-cal, rms=0.071986Jy sigma=0.000785 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.577 mas, bmaj=6.107 mas, bpa=-3.301 degrees ! Estimated noise=536.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00159996 Jy ! Component: 100 - total flux cleaned = -0.00179359 Jy ! Component: 150 - total flux cleaned = -0.00195463 Jy ! Component: 200 - total flux cleaned = -0.00205723 Jy ! Total flux subtracted in 200 components = -0.00205723 Jy ! Clean residual min=-0.002411 max=0.002498 Jy/beam ! Clean residual mean=0.000003 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.511272 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 51 components and 0.511272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071919Jy sigma=0.000784 ! Fit after self-cal, rms=0.071932Jy sigma=0.000784 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 (-6, 21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154913 Jy ! Component: 100 - total flux cleaned = 0.00227522 Jy ! Component: 150 - total flux cleaned = 0.00266123 Jy ! Component: 200 - total flux cleaned = 0.00298139 Jy ! Total flux subtracted in 200 components = 0.00298139 Jy ! Clean residual min=-0.002105 max=0.002330 Jy/beam ! Clean residual mean=0.000001 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.514253 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 70 components and 0.514253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071828Jy sigma=0.000783 ! Fit after self-cal, rms=0.071824Jy sigma=0.000783 ! Inverting map ! Added new window around map position (-41.5, 127.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171293 Jy ! Component: 100 - total flux cleaned = 0.00229297 Jy ! Component: 150 - total flux cleaned = 0.00275325 Jy ! Component: 200 - total flux cleaned = 0.00306371 Jy ! Total flux subtracted in 200 components = 0.00306371 Jy ! Clean residual min=-0.002014 max=0.001781 Jy/beam ! Clean residual mean=0.000001 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.517317 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 77 components and 0.517317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071758Jy sigma=0.000783 ! Fit after self-cal, rms=0.071757Jy sigma=0.000783 ! 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=0.071757Jy sigma=0.000783 ! Fit after self-cal, rms=0.071734Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.576 mas, bmaj=6.109 mas, bpa=-3.291 degrees ! Estimated noise=536.671 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.57206e-05 Jy ! Component: 100 - total flux cleaned = 0.000114648 Jy ! Component: 150 - total flux cleaned = 0.000260514 Jy ! Component: 200 - total flux cleaned = 0.000394479 Jy ! Total flux subtracted in 200 components = 0.000394479 Jy ! Clean residual min=-0.001747 max=0.001636 Jy/beam ! Clean residual mean=0.000002 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.517712 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 87 components and 0.517712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071706Jy sigma=0.000782 ! Fit after self-cal, rms=0.071705Jy sigma=0.000782 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 = 4.75822e-05 Jy ! Component: 100 - total flux cleaned = 0.00014578 Jy ! Component: 150 - total flux cleaned = 0.000191893 Jy ! Component: 200 - total flux cleaned = 0.000214461 Jy ! Total flux subtracted in 200 components = 0.000214461 Jy ! Clean residual min=-0.001672 max=0.001562 Jy/beam ! Clean residual mean=0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.517926 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 93 components and 0.517926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071690Jy sigma=0.000782 ! Fit after self-cal, rms=0.071689Jy sigma=0.000782 ! 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=0.071689Jy sigma=0.000782 ! Fit after self-cal, rms=0.071692Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.399 mas, bmaj=9.586 mas, bpa=-1.239 degrees ! Estimated noise=657.319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000562841 Jy ! Component: 100 - total flux cleaned = -0.000432418 Jy ! Component: 150 - total flux cleaned = -0.00047528 Jy ! Component: 200 - total flux cleaned = -0.000494144 Jy ! Total flux subtracted in 200 components = -0.000494144 Jy ! Clean residual min=-0.001634 max=0.001614 Jy/beam ! Clean residual mean=0.000003 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.517432 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 100 components and 0.517432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071685Jy sigma=0.000782 ! Fit after self-cal, rms=0.071681Jy sigma=0.000782 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 = -0.000107372 Jy ! Component: 100 - total flux cleaned = -8.03469e-06 Jy ! Component: 150 - total flux cleaned = 4.11061e-05 Jy ! Component: 200 - total flux cleaned = 8.65324e-05 Jy ! Total flux subtracted in 200 components = 8.65324e-05 Jy ! Clean residual min=-0.001557 max=0.001632 Jy/beam ! Clean residual mean=0.000003 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.517518 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.517518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071681Jy sigma=0.000782 ! Fit after self-cal, rms=0.071679Jy sigma=0.000782 ! 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=3.577 mas, bmaj=6.111 mas, bpa=-3.286 degrees ! Estimated noise=536.637 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.577 x 6.111 at -3.286 degrees (North through East) ! Clean map min=-0.002175 max=0.4582 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=2.998 mas, bmaj=5.38 mas, bpa=-7.151 degrees ! Estimated noise=766.369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.351633 Jy ! Component: 100 - total flux cleaned = 0.431346 Jy ! Component: 150 - total flux cleaned = 0.463974 Jy ! Component: 200 - total flux cleaned = 0.482218 Jy ! Total flux subtracted in 200 components = 0.482218 Jy ! Clean residual min=-0.004179 max=0.009030 Jy/beam ! Clean residual mean=0.000005 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.482218 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.482218 Jy ! Inverting map and beam ! Estimated beam: bmin=3.577 mas, bmaj=6.111 mas, bpa=-3.286 degrees ! Estimated noise=536.637 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 = 0.0119677 Jy ! Component: 100 - total flux cleaned = 0.0180388 Jy ! Component: 150 - total flux cleaned = 0.0217803 Jy ! Component: 200 - total flux cleaned = 0.0245192 Jy ! Total flux subtracted in 200 components = 0.0245192 Jy ! Clean residual min=-0.002098 max=0.003107 Jy/beam ! Clean residual mean=0.000005 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.506737 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 39 components and 0.506737 Jy ! Inverting map ! Added new window around map position (-2, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00300399 Jy ! Component: 100 - total flux cleaned = 0.00442657 Jy ! Component: 150 - total flux cleaned = 0.00555975 Jy ! Component: 200 - total flux cleaned = 0.00659275 Jy ! Total flux subtracted in 200 components = 0.00659275 Jy ! Clean residual min=-0.001636 max=0.001683 Jy/beam ! Clean residual mean=0.000003 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.51333 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 56 components and 0.51333 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=7.399 mas, bmaj=9.586 mas, bpa=-1.239 degrees ! Estimated noise=657.319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142634 Jy ! Component: 100 - total flux cleaned = 0.00233543 Jy ! Component: 150 - total flux cleaned = 0.002707 Jy ! Component: 200 - total flux cleaned = 0.00289135 Jy ! Total flux subtracted in 200 components = 0.00289135 Jy ! Clean residual min=-0.001638 max=0.001571 Jy/beam ! Clean residual mean=0.000003 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.516221 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 = 0.000163506 Jy ! Component: 100 - total flux cleaned = 0.000347102 Jy ! Component: 150 - total flux cleaned = 0.000489708 Jy ! Component: 200 - total flux cleaned = 0.000616239 Jy ! Total flux subtracted in 200 components = 0.000616239 Jy ! Clean residual min=-0.001499 max=0.001566 Jy/beam ! Clean residual mean=0.000003 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.516837 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 91 components and 0.516837 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.577 mas, bmaj=6.111 mas, bpa=-3.286 degrees ! Estimated noise=536.637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000242254 Jy ! Component: 100 - total flux cleaned = -9.87026e-05 Jy ! Component: 150 - total flux cleaned = 3.37483e-07 Jy ! Component: 200 - total flux cleaned = 3.07282e-05 Jy ! Total flux subtracted in 200 components = 3.07282e-05 Jy ! Clean residual min=-0.001482 max=0.001615 Jy/beam ! Clean residual mean=0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.516868 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 107 components and 0.516868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071677Jy sigma=0.000782 ! Fit after self-cal, rms=0.071672Jy sigma=0.000781 wmodel J2216+3102_S_2014_12_20_pus_map.mod ! Writing 107 model components to file: J2216+3102_S_2014_12_20_pus_map.mod wobs J2216+3102_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J2216+3102_S_2014_12_20_pus_uvs.fits wwins J2216+3102_S_2014_12_20_pus_map.win ! wwins: Wrote 4 windows to J2216+3102_S_2014_12_20_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 = 0.00026833 Jy ! Component: 100 - total flux cleaned = 0.000295871 Jy ! Component: 150 - total flux cleaned = 0.000245511 Jy ! Component: 200 - total flux cleaned = 0.000196802 Jy ! Component: 250 - total flux cleaned = 0.000102627 Jy ! Component: 300 - total flux cleaned = 0.000126105 Jy ! Component: 350 - total flux cleaned = 0.000147918 Jy ! Component: 400 - total flux cleaned = 0.000125962 Jy ! Component: 450 - total flux cleaned = 4.05327e-05 Jy ! Component: 500 - total flux cleaned = -4.28157e-05 Jy ! Component: 550 - total flux cleaned = -6.37554e-05 Jy ! Component: 600 - total flux cleaned = -0.000204173 Jy ! Component: 650 - total flux cleaned = -0.000262927 Jy ! Component: 700 - total flux cleaned = -0.000359759 Jy ! Component: 750 - total flux cleaned = -0.000360084 Jy ! Component: 800 - total flux cleaned = -0.000473451 Jy ! Component: 850 - total flux cleaned = -0.000566223 Jy ! Component: 900 - total flux cleaned = -0.00062071 Jy ! Component: 950 - total flux cleaned = -0.000621123 Jy ! Component: 1000 - total flux cleaned = -0.000746244 Jy ! Component: 1050 - total flux cleaned = -0.000763692 Jy ! Component: 1100 - total flux cleaned = -0.000867769 Jy ! Component: 1150 - total flux cleaned = -0.000867909 Jy ! Component: 1200 - total flux cleaned = -0.000918721 Jy ! Component: 1250 - total flux cleaned = -0.000935523 Jy ! Component: 1300 - total flux cleaned = -0.000952074 Jy ! Component: 1350 - total flux cleaned = -0.0010014 Jy ! Component: 1400 - total flux cleaned = -0.000985349 Jy ! Component: 1450 - total flux cleaned = -0.00103352 Jy ! Component: 1500 - total flux cleaned = -0.00106502 Jy ! Component: 1550 - total flux cleaned = -0.00106498 Jy ! Component: 1600 - total flux cleaned = -0.0010649 Jy ! Component: 1650 - total flux cleaned = -0.00103392 Jy ! Component: 1700 - total flux cleaned = -0.00104908 Jy ! Component: 1750 - total flux cleaned = -0.00103389 Jy ! Component: 1800 - total flux cleaned = -0.00101898 Jy ! Component: 1850 - total flux cleaned = -0.00106334 Jy ! Component: 1900 - total flux cleaned = -0.00101972 Jy ! Component: 1950 - total flux cleaned = -0.00100535 Jy ! Component: 2000 - total flux cleaned = -0.00109134 Jy ! Component: 2050 - total flux cleaned = -0.00110532 Jy ! Component: 2100 - total flux cleaned = -0.00111951 Jy ! Component: 2150 - total flux cleaned = -0.00116124 Jy ! Component: 2200 - total flux cleaned = -0.00114755 Jy ! Component: 2250 - total flux cleaned = -0.00110668 Jy ! Component: 2300 - total flux cleaned = -0.00118819 Jy ! Component: 2350 - total flux cleaned = -0.00118814 Jy ! Component: 2400 - total flux cleaned = -0.00113476 Jy ! Component: 2450 - total flux cleaned = -0.00114788 Jy ! Component: 2500 - total flux cleaned = -0.00114794 Jy ! Component: 2550 - total flux cleaned = -0.00114804 Jy ! Component: 2600 - total flux cleaned = -0.00114809 Jy ! Component: 2650 - total flux cleaned = -0.00114813 Jy ! Component: 2700 - total flux cleaned = -0.00112294 Jy ! Component: 2750 - total flux cleaned = -0.00117351 Jy ! Component: 2800 - total flux cleaned = -0.00116095 Jy ! Component: 2850 - total flux cleaned = -0.00116109 Jy ! Component: 2900 - total flux cleaned = -0.00116115 Jy ! Component: 2950 - total flux cleaned = -0.00116134 Jy ! Component: 3000 - total flux cleaned = -0.00117343 Jy ! Component: 3050 - total flux cleaned = -0.00120948 Jy ! Component: 3100 - total flux cleaned = -0.00120932 Jy ! Component: 3150 - total flux cleaned = -0.0012093 Jy ! Component: 3200 - total flux cleaned = -0.00120931 Jy ! Component: 3250 - total flux cleaned = -0.00122119 Jy ! Component: 3300 - total flux cleaned = -0.00125597 Jy ! Component: 3350 - total flux cleaned = -0.00118673 Jy ! Component: 3400 - total flux cleaned = -0.00120969 Jy ! Component: 3450 - total flux cleaned = -0.0011868 Jy ! Component: 3500 - total flux cleaned = -0.00119811 Jy ! Component: 3550 - total flux cleaned = -0.00114191 Jy ! Component: 3600 - total flux cleaned = -0.00115297 Jy ! Component: 3650 - total flux cleaned = -0.00116409 Jy ! Component: 3700 - total flux cleaned = -0.00113096 Jy ! Component: 3750 - total flux cleaned = -0.00109819 Jy ! Component: 3800 - total flux cleaned = -0.00116348 Jy ! Component: 3850 - total flux cleaned = -0.00115252 Jy ! Component: 3900 - total flux cleaned = -0.00110965 Jy ! Component: 3950 - total flux cleaned = -0.00114167 Jy ! Component: 4000 - total flux cleaned = -0.00115226 Jy ! Component: 4050 - total flux cleaned = -0.00111005 Jy ! Total flux subtracted in 4096 components = -0.00111011 Jy ! Clean residual min=-0.000532 max=0.000558 Jy/beam ! Clean residual mean=0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.515758 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 410 components and 0.515758 Jy ![Exited script file: muppet] wmap "J2216+3102_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.577 x 6.111 at -3.286 degrees (North through East) ! Clean map min=-0.0014707 max=0.45933 Jy/beam ! Writing clean map to FITS file: J2216+3102_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.45933 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188453 device "J2216+3102_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J2216+3102_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.123083 0.123083 0.246166 0.492332 0.984665 1.96933 3.93866 7.87732 15.7546 31.5093 63.0186 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.459 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.577 x 6.111 at -3.286 degrees (North through East) ! Clean map min=-0.0014707 max=0.45933 Jy/beam quit ! Quitting program ! Log file J2216+3102_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:49:25 2016