! Started logfile: J1356+2431_S_2017_07_16_pus_uvs.log on Thu May 9 11:10:05 2019 obs J1356+2431_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1356+2431_S_2017_07_16_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.682081 visibilities/baseline/integration-bin. ! Found source: J1356+2431 ! ! 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 815 lines of history. ! ! Reading 21240 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 J1356+2431_S_2017_07_16_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 296 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 368 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 299 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1296 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.996641Jy sigma=0.009399 ! Fit after self-cal, rms=0.957601Jy sigma=0.009059 ! 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=2.743 mas, bmaj=5.854 mas, bpa=-2.042 degrees ! Estimated noise=1226.59 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 = 0.0342737 Jy ! Component: 100 - total flux cleaned = 0.0422346 Jy ! Total flux subtracted in 100 components = 0.0422346 Jy ! Clean residual min=-0.004367 max=0.004434 Jy/beam ! Clean residual mean=0.000004 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.0422346 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0422346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074863Jy sigma=0.000664 ! Fit after self-cal, rms=0.073571Jy sigma=0.000652 ! 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=3.248 mas, bmaj=7.245 mas, bpa=5.424 degrees ! Estimated noise=599.443 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 = 0.00396687 Jy ! Component: 100 - total flux cleaned = 0.00521908 Jy ! Component: 150 - total flux cleaned = 0.00559776 Jy ! Component: 200 - total flux cleaned = 0.00559812 Jy ! Total flux subtracted in 200 components = 0.00559812 Jy ! Clean residual min=-0.001914 max=0.002032 Jy/beam ! Clean residual mean=0.000001 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0478327 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 28 components and 0.0478327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073318Jy sigma=0.000651 ! Fit after self-cal, rms=0.073310Jy sigma=0.000651 ! 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 1.02 FD 1.00* HN 1.06 KP 0.99 ! LA 1.01 MK 0.98 NL 0.93 OV 1.11 ! PT 1.12 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00* HN 1.01 KP 1.00 ! LA 0.95 MK 1.05 NL 1.08 OV 1.09 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00* HN 1.06 KP 1.01 ! LA 0.93 MK 1.01 NL 0.98 OV 1.03 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.83 KP 1.00* ! LA 0.84 MK 0.75 NL 1.00* OV 1.00* ! PT 0.87 SC 1.00* ! ! ! Fit before self-cal, rms=0.073310Jy sigma=0.000651 ! Fit after self-cal, rms=0.072890Jy sigma=0.000650 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.233 mas, bmaj=7.249 mas, bpa=5.543 degrees ! Estimated noise=604.074 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 = 0.000698248 Jy ! Component: 100 - total flux cleaned = 0.000809128 Jy ! Component: 150 - total flux cleaned = 0.000883125 Jy ! Component: 200 - total flux cleaned = 0.000920984 Jy ! Total flux subtracted in 200 components = 0.000920984 Jy ! Clean residual min=-0.001571 max=0.002014 Jy/beam ! Clean residual mean=-0.000001 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0487537 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.0487537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072876Jy sigma=0.000650 ! Fit after self-cal, rms=0.072847Jy sigma=0.000649 ! 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=0.072847Jy sigma=0.000649 ! Fit after self-cal, rms=0.072246Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.262 mas, bmaj=7.284 mas, bpa=5.725 degrees ! Estimated noise=605.464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000118637 Jy ! Component: 100 - total flux cleaned = -0.000129335 Jy ! Component: 150 - total flux cleaned = -0.000129063 Jy ! Component: 200 - total flux cleaned = -0.000129166 Jy ! Total flux subtracted in 200 components = -0.000129166 Jy ! Clean residual min=-0.001422 max=0.001643 Jy/beam ! Clean residual mean=0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0486245 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 0.0486245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072243Jy sigma=0.000648 ! Fit after self-cal, rms=0.072248Jy sigma=0.000647 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 (121.5, -99.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146848 Jy ! Component: 100 - total flux cleaned = 0.00198733 Jy ! Component: 150 - total flux cleaned = 0.00217711 Jy ! Component: 200 - total flux cleaned = 0.0022925 Jy ! Total flux subtracted in 200 components = 0.0022925 Jy ! Clean residual min=-0.001359 max=0.001621 Jy/beam ! Clean residual mean=0.000000 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.050917 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.050917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072211Jy sigma=0.000647 ! Fit after self-cal, rms=0.072206Jy sigma=0.000647 ! Inverting map ! Added new window around map position (16, 68). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0004615 Jy ! Component: 100 - total flux cleaned = 0.00054038 Jy ! Component: 150 - total flux cleaned = 0.000759413 Jy ! Component: 200 - total flux cleaned = 0.000950922 Jy ! Total flux subtracted in 200 components = 0.000950922 Jy ! Clean residual min=-0.001352 max=0.001416 Jy/beam ! Clean residual mean=0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.051868 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.051868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072160Jy sigma=0.000646 ! Fit after self-cal, rms=0.072141Jy sigma=0.000646 ! 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=0.072141Jy sigma=0.000646 ! Fit after self-cal, rms=0.072009Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.268 mas, bmaj=7.299 mas, bpa=5.612 degrees ! Estimated noise=601.628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000412227 Jy ! Component: 100 - total flux cleaned = 0.000601202 Jy ! Component: 150 - total flux cleaned = 0.000815642 Jy ! Component: 200 - total flux cleaned = 0.000863714 Jy ! Total flux subtracted in 200 components = 0.000863714 Jy ! Clean residual min=-0.001281 max=0.001332 Jy/beam ! Clean residual mean=0.000001 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0527317 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 77 components and 0.0527317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071982Jy sigma=0.000646 ! Fit after self-cal, rms=0.071996Jy sigma=0.000646 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 = 0.000206453 Jy ! Component: 100 - total flux cleaned = 0.000359814 Jy ! Component: 150 - total flux cleaned = 0.00033712 Jy ! Component: 200 - total flux cleaned = 0.000336669 Jy ! Total flux subtracted in 200 components = 0.000336669 Jy ! Clean residual min=-0.001327 max=0.001244 Jy/beam ! Clean residual mean=0.000001 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0530684 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 85 components and 0.0530684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071980Jy sigma=0.000646 ! Fit after self-cal, rms=0.071974Jy sigma=0.000646 ! 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=0.071974Jy sigma=0.000646 ! Fit after self-cal, rms=0.072034Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.577 mas, bmaj=10.12 mas, bpa=-3.018 degrees ! Estimated noise=767.648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000572059 Jy ! Component: 100 - total flux cleaned = -0.000816873 Jy ! Component: 150 - total flux cleaned = -0.000946585 Jy ! Component: 200 - total flux cleaned = -0.00090028 Jy ! Total flux subtracted in 200 components = -0.00090028 Jy ! Clean residual min=-0.001459 max=0.001541 Jy/beam ! Clean residual mean=0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.0521681 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 99 components and 0.0521681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072028Jy sigma=0.000645 ! Fit after self-cal, rms=0.072038Jy sigma=0.000645 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 = -0.000394305 Jy ! Component: 100 - total flux cleaned = -0.000483163 Jy ! Component: 150 - total flux cleaned = -0.000423377 Jy ! Component: 200 - total flux cleaned = -0.000341062 Jy ! Total flux subtracted in 200 components = -0.000341062 Jy ! Clean residual min=-0.001434 max=0.001472 Jy/beam ! Clean residual mean=0.000001 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.051827 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 107 components and 0.051827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072036Jy sigma=0.000645 ! Fit after self-cal, rms=0.072036Jy sigma=0.000645 ! 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=3.269 mas, bmaj=7.304 mas, bpa=5.511 degrees ! Estimated noise=600.394 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.269 x 7.304 at 5.511 degrees (North through East) ! Clean map min=-0.0021671 max=0.04664 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=2.766 mas, bmaj=5.96 mas, bpa=-1.582 degrees ! Estimated noise=1220.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0357381 Jy ! Component: 100 - total flux cleaned = 0.0439917 Jy ! Component: 150 - total flux cleaned = 0.0482085 Jy ! Component: 200 - total flux cleaned = 0.0509732 Jy ! Total flux subtracted in 200 components = 0.0509732 Jy ! Clean residual min=-0.003197 max=0.003666 Jy/beam ! Clean residual mean=0.000002 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.0509732 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0509732 Jy ! Inverting map and beam ! Estimated beam: bmin=3.269 mas, bmaj=7.304 mas, bpa=5.511 degrees ! Estimated noise=600.394 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 = -0.000316448 Jy ! Component: 100 - total flux cleaned = 0.000379296 Jy ! Component: 150 - total flux cleaned = 0.000607508 Jy ! Component: 200 - total flux cleaned = 0.000803144 Jy ! Total flux subtracted in 200 components = 0.000803144 Jy ! Clean residual min=-0.001515 max=0.001397 Jy/beam ! Clean residual mean=0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0517763 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 42 components and 0.0517763 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=6.577 mas, bmaj=10.12 mas, bpa=-3.018 degrees ! Estimated noise=767.648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000416215 Jy ! Component: 100 - total flux cleaned = -0.000298567 Jy ! Component: 150 - total flux cleaned = -0.000137533 Jy ! Component: 200 - total flux cleaned = -8.25277e-05 Jy ! Total flux subtracted in 200 components = -8.25277e-05 Jy ! Clean residual min=-0.001426 max=0.001467 Jy/beam ! Clean residual mean=0.000000 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0516938 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 = 6.95086e-05 Jy ! Component: 100 - total flux cleaned = 0.000111062 Jy ! Component: 150 - total flux cleaned = 0.00013016 Jy ! Component: 200 - total flux cleaned = 0.000200412 Jy ! Total flux subtracted in 200 components = 0.000200412 Jy ! Clean residual min=-0.001392 max=0.001441 Jy/beam ! Clean residual mean=-0.000000 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0518942 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 69 components and 0.0518942 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.269 mas, bmaj=7.304 mas, bpa=5.511 degrees ! Estimated noise=600.394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000346433 Jy ! Component: 100 - total flux cleaned = 0.000280767 Jy ! Component: 150 - total flux cleaned = 0.000280011 Jy ! Component: 200 - total flux cleaned = 0.000254942 Jy ! Total flux subtracted in 200 components = 0.000254942 Jy ! Clean residual min=-0.001359 max=0.001224 Jy/beam ! Clean residual mean=0.000001 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0521491 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.0521491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072037Jy sigma=0.000645 ! Fit after self-cal, rms=0.072033Jy sigma=0.000645 wmodel J1356+2431_S_2017_07_16_pus_map.mod ! Writing 83 model components to file: J1356+2431_S_2017_07_16_pus_map.mod wobs J1356+2431_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1356+2431_S_2017_07_16_pus_uvs.fits wwins J1356+2431_S_2017_07_16_pus_map.win ! wwins: Wrote 3 windows to J1356+2431_S_2017_07_16_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 = -0.000517844 Jy ! Component: 100 - total flux cleaned = -0.000792575 Jy ! Component: 150 - total flux cleaned = -0.000989236 Jy ! Component: 200 - total flux cleaned = -0.00117902 Jy ! Component: 250 - total flux cleaned = -0.0012606 Jy ! Component: 300 - total flux cleaned = -0.00135966 Jy ! Component: 350 - total flux cleaned = -0.00143623 Jy ! Component: 400 - total flux cleaned = -0.00147355 Jy ! Component: 450 - total flux cleaned = -0.00156607 Jy ! Component: 500 - total flux cleaned = -0.00165637 Jy ! Component: 550 - total flux cleaned = -0.00174414 Jy ! Component: 600 - total flux cleaned = -0.00174376 Jy ! Component: 650 - total flux cleaned = -0.00174392 Jy ! Component: 700 - total flux cleaned = -0.00181091 Jy ! Component: 750 - total flux cleaned = -0.00182715 Jy ! Component: 800 - total flux cleaned = -0.0018752 Jy ! Component: 850 - total flux cleaned = -0.00190667 Jy ! Component: 900 - total flux cleaned = -0.00192234 Jy ! Component: 950 - total flux cleaned = -0.00195266 Jy ! Component: 1000 - total flux cleaned = -0.00193745 Jy ! Component: 1050 - total flux cleaned = -0.00195197 Jy ! Component: 1100 - total flux cleaned = -0.00195184 Jy ! Component: 1150 - total flux cleaned = -0.00193717 Jy ! Component: 1200 - total flux cleaned = -0.00195145 Jy ! Component: 1250 - total flux cleaned = -0.00200744 Jy ! Component: 1300 - total flux cleaned = -0.00200754 Jy ! Component: 1350 - total flux cleaned = -0.00207585 Jy ! Component: 1400 - total flux cleaned = -0.00210286 Jy ! Component: 1450 - total flux cleaned = -0.00214329 Jy ! Component: 1500 - total flux cleaned = -0.00220925 Jy ! Component: 1550 - total flux cleaned = -0.00223551 Jy ! Component: 1600 - total flux cleaned = -0.00226107 Jy ! Component: 1650 - total flux cleaned = -0.00227377 Jy ! Component: 1700 - total flux cleaned = -0.00231127 Jy ! Component: 1750 - total flux cleaned = -0.00228641 Jy ! Component: 1800 - total flux cleaned = -0.00228654 Jy ! Component: 1850 - total flux cleaned = -0.00229895 Jy ! Component: 1900 - total flux cleaned = -0.00229917 Jy ! Component: 1950 - total flux cleaned = -0.0023469 Jy ! Component: 2000 - total flux cleaned = -0.00229967 Jy ! Component: 2050 - total flux cleaned = -0.00232307 Jy ! Component: 2100 - total flux cleaned = -0.00232294 Jy ! Component: 2150 - total flux cleaned = -0.00232262 Jy ! Component: 2200 - total flux cleaned = -0.00228857 Jy ! Component: 2250 - total flux cleaned = -0.00226611 Jy ! Component: 2300 - total flux cleaned = -0.00233316 Jy ! Component: 2350 - total flux cleaned = -0.00229994 Jy ! Component: 2400 - total flux cleaned = -0.00229981 Jy ! Component: 2450 - total flux cleaned = -0.00227816 Jy ! Component: 2500 - total flux cleaned = -0.00232143 Jy ! Component: 2550 - total flux cleaned = -0.00232133 Jy ! Component: 2600 - total flux cleaned = -0.00232131 Jy ! Component: 2650 - total flux cleaned = -0.00227922 Jy ! Component: 2700 - total flux cleaned = -0.00226879 Jy ! Component: 2750 - total flux cleaned = -0.00228954 Jy ! Component: 2800 - total flux cleaned = -0.00227935 Jy ! Component: 2850 - total flux cleaned = -0.00228948 Jy ! Component: 2900 - total flux cleaned = -0.00226919 Jy ! Component: 2950 - total flux cleaned = -0.0022491 Jy ! Component: 3000 - total flux cleaned = -0.00221932 Jy ! Component: 3050 - total flux cleaned = -0.0021996 Jy ! Component: 3100 - total flux cleaned = -0.00221925 Jy ! Component: 3150 - total flux cleaned = -0.00218015 Jy ! Component: 3200 - total flux cleaned = -0.00214137 Jy ! Component: 3250 - total flux cleaned = -0.00212219 Jy ! Component: 3300 - total flux cleaned = -0.00210317 Jy ! Component: 3350 - total flux cleaned = -0.00209384 Jy ! Component: 3400 - total flux cleaned = -0.00206578 Jy ! Component: 3450 - total flux cleaned = -0.00205648 Jy ! Component: 3500 - total flux cleaned = -0.00201027 Jy ! Component: 3550 - total flux cleaned = -0.00201947 Jy ! Component: 3600 - total flux cleaned = -0.00202865 Jy ! Component: 3650 - total flux cleaned = -0.00201055 Jy ! Component: 3700 - total flux cleaned = -0.00194758 Jy ! Component: 3750 - total flux cleaned = -0.0019655 Jy ! Component: 3800 - total flux cleaned = -0.00191212 Jy ! Component: 3850 - total flux cleaned = -0.00188555 Jy ! Component: 3900 - total flux cleaned = -0.00185049 Jy ! Component: 3950 - total flux cleaned = -0.00186791 Jy ! Component: 4000 - total flux cleaned = -0.00182459 Jy ! Component: 4050 - total flux cleaned = -0.00180728 Jy ! Total flux subtracted in 4096 components = -0.0017731 Jy ! Clean residual min=-0.000479 max=0.000633 Jy/beam ! Clean residual mean=0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0503761 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 379 components and 0.050376 Jy ![Exited script file: muppet] wmap "J1356+2431_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.269 x 7.304 at 5.511 degrees (North through East) ! Clean map min=-0.002095 max=0.046179 Jy/beam ! Writing clean map to FITS file: J1356+2431_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0461793 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154005 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.00048 1.00048 2.00096 4.00192 8.00385 16.0077 32.0154 64.0308 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.046 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.269 x 7.304 at 5.511 degrees (North through East) ! Clean map min=-0.002095 max=0.046179 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1356+2431_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:10:10 2019