! Started logfile: J1556+7420_S_2017_06_10_pus_uvs.log on Mon May 6 14:57:27 2019 obs J1556+7420_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1556+7420_S_2017_06_10_pus_uva.fits ! AN table 1: 191 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.885398 visibilities/baseline/integration-bin. ! Found source: J1556+7420 ! ! 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 1154 lines of history. ! ! Reading 30440 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 J1556+7420_S_2017_06_10_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 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1078 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.920099Jy sigma=0.008471 ! Fit after self-cal, rms=0.910404Jy sigma=0.008386 ! 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=2.877 mas, bmaj=4.669 mas, bpa=-62.33 degrees ! Estimated noise=829.605 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 = 0.0710285 Jy ! Component: 100 - total flux cleaned = 0.0866861 Jy ! Total flux subtracted in 100 components = 0.0866861 Jy ! Clean residual min=-0.002979 max=0.004825 Jy/beam ! Clean residual mean=0.000004 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.0866861 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0866861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079676Jy sigma=0.000688 ! Fit after self-cal, rms=0.079664Jy sigma=0.000688 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0050256 Jy ! Component: 100 - total flux cleaned = 0.00755178 Jy ! Total flux subtracted in 100 components = 0.00755178 Jy ! Clean residual min=-0.002631 max=0.002635 Jy/beam ! Clean residual mean=0.000005 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.0942379 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.0942379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079283Jy sigma=0.000685 ! Fit after self-cal, rms=0.079284Jy sigma=0.000685 ! 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=3.602 mas, bmaj=5.525 mas, bpa=-60.21 degrees ! Estimated noise=502.079 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 = 0.00195722 Jy ! Component: 100 - total flux cleaned = 0.00291404 Jy ! Component: 150 - total flux cleaned = 0.00339484 Jy ! Component: 200 - total flux cleaned = 0.00347968 Jy ! Total flux subtracted in 200 components = 0.00347968 Jy ! Clean residual min=-0.001780 max=0.001564 Jy/beam ! Clean residual mean=0.000018 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0977175 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.0977175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079222Jy sigma=0.000685 ! Fit after self-cal, rms=0.079224Jy sigma=0.000684 ! 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 0.99 FD 0.94 HN 0.99 KP 1.04 ! LA 1.04 MK 1.05 NL 0.91 OV 1.03 ! PT 1.05 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.01 KP 0.98 ! LA 1.01 MK 1.03 NL 1.06 OV 0.99 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.04 HN 0.99 KP 0.99 ! LA 1.03 MK 1.06 NL 1.00 OV 0.95 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! A total of 138 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 0.98 KP 1.00* ! LA 1.05 MK 0.97 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.079224Jy sigma=0.000684 ! Fit after self-cal, rms=0.079256Jy sigma=0.000683 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.615 mas, bmaj=5.529 mas, bpa=-60.78 degrees ! Estimated noise=506.241 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 = 0.000565014 Jy ! Component: 100 - total flux cleaned = 0.000606386 Jy ! Component: 150 - total flux cleaned = 0.000629462 Jy ! Component: 200 - total flux cleaned = 0.000649501 Jy ! Total flux subtracted in 200 components = 0.000649501 Jy ! Clean residual min=-0.001743 max=0.001481 Jy/beam ! Clean residual mean=0.000012 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0983671 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.0983671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079248Jy sigma=0.000683 ! Fit after self-cal, rms=0.079245Jy sigma=0.000683 ! 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=0.079245Jy sigma=0.000683 ! Fit after self-cal, rms=0.078737Jy sigma=0.000681 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.609 mas, bmaj=5.54 mas, bpa=-60.81 degrees ! Estimated noise=506.615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242467 Jy ! Component: 100 - total flux cleaned = 0.000324005 Jy ! Component: 150 - total flux cleaned = 0.000359746 Jy ! Component: 200 - total flux cleaned = 0.000366296 Jy ! Total flux subtracted in 200 components = 0.000366296 Jy ! Clean residual min=-0.001533 max=0.001349 Jy/beam ! Clean residual mean=0.000016 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.0987333 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.0987333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078735Jy sigma=0.000681 ! Fit after self-cal, rms=0.078751Jy sigma=0.000681 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 = -6.61578e-06 Jy ! Component: 100 - total flux cleaned = 6.11741e-06 Jy ! Component: 150 - total flux cleaned = 1.20759e-05 Jy ! Component: 200 - total flux cleaned = 1.78978e-05 Jy ! Total flux subtracted in 200 components = 1.78978e-05 Jy ! Clean residual min=-0.001535 max=0.001344 Jy/beam ! Clean residual mean=0.000016 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0987512 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.0987512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078749Jy sigma=0.000681 ! Fit after self-cal, rms=0.078749Jy sigma=0.000681 ! 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=0.078749Jy sigma=0.000681 ! Fit after self-cal, rms=0.078873Jy sigma=0.000681 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.606 mas, bmaj=5.538 mas, bpa=-60.81 degrees ! Estimated noise=507.326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000206321 Jy ! Component: 100 - total flux cleaned = 0.000258094 Jy ! Component: 150 - total flux cleaned = 0.000269266 Jy ! Component: 200 - total flux cleaned = 0.000285017 Jy ! Total flux subtracted in 200 components = 0.000285017 Jy ! Clean residual min=-0.001523 max=0.001346 Jy/beam ! Clean residual mean=0.000016 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.0990362 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.0990362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078872Jy sigma=0.000681 ! Fit after self-cal, rms=0.078873Jy sigma=0.000681 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 = -2.58768e-06 Jy ! Component: 100 - total flux cleaned = 7.96251e-06 Jy ! Component: 150 - total flux cleaned = 1.2867e-05 Jy ! Component: 200 - total flux cleaned = 1.75327e-05 Jy ! Total flux subtracted in 200 components = 1.75327e-05 Jy ! Clean residual min=-0.001521 max=0.001347 Jy/beam ! Clean residual mean=0.000016 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.0990538 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.0990538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078872Jy sigma=0.000681 ! Fit after self-cal, rms=0.078872Jy sigma=0.000681 ! 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=0.078872Jy sigma=0.000681 ! Fit after self-cal, rms=0.078974Jy sigma=0.000681 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.827 mas, bmaj=9.783 mas, bpa=-74.63 degrees ! Estimated noise=643.757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291506 Jy ! Component: 100 - total flux cleaned = 0.000306202 Jy ! Component: 150 - total flux cleaned = 0.000315998 Jy ! Component: 200 - total flux cleaned = 0.000323336 Jy ! Total flux subtracted in 200 components = 0.000323336 Jy ! Clean residual min=-0.001396 max=0.001578 Jy/beam ! Clean residual mean=0.000035 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0993771 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 0.0993771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078975Jy sigma=0.000681 ! Fit after self-cal, rms=0.078974Jy sigma=0.000681 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 = 3.47406e-05 Jy ! Component: 100 - total flux cleaned = 2.93657e-05 Jy ! Component: 150 - total flux cleaned = 2.93226e-05 Jy ! Component: 200 - total flux cleaned = 2.92466e-05 Jy ! Total flux subtracted in 200 components = 2.92466e-05 Jy ! Clean residual min=-0.001395 max=0.001583 Jy/beam ! Clean residual mean=0.000035 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0994064 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.0994064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078975Jy sigma=0.000681 ! Fit after self-cal, rms=0.078975Jy sigma=0.000681 ! 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=3.605 mas, bmaj=5.536 mas, bpa=-60.8 degrees ! Estimated noise=508.026 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.605 x 5.536 at -60.8 degrees (North through East) ! Clean map min=-0.0014904 max=0.092317 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=2.899 mas, bmaj=4.655 mas, bpa=-62.35 degrees ! Estimated noise=833.805 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0712016 Jy ! Component: 100 - total flux cleaned = 0.0871103 Jy ! Component: 150 - total flux cleaned = 0.0925028 Jy ! Component: 200 - total flux cleaned = 0.0950265 Jy ! Total flux subtracted in 200 components = 0.0950265 Jy ! Clean residual min=-0.002345 max=0.002475 Jy/beam ! Clean residual mean=0.000006 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.0950265 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0950265 Jy ! Inverting map and beam ! Estimated beam: bmin=3.605 mas, bmaj=5.536 mas, bpa=-60.8 degrees ! Estimated noise=508.026 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 = 0.00212589 Jy ! Component: 100 - total flux cleaned = 0.00313396 Jy ! Component: 150 - total flux cleaned = 0.00371335 Jy ! Component: 200 - total flux cleaned = 0.00405168 Jy ! Total flux subtracted in 200 components = 0.00405168 Jy ! Clean residual min=-0.001516 max=0.001329 Jy/beam ! Clean residual mean=0.000016 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.0990782 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 40 components and 0.0990782 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=7.827 mas, bmaj=9.783 mas, bpa=-74.63 degrees ! Estimated noise=643.757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000299867 Jy ! Component: 100 - total flux cleaned = 0.000309577 Jy ! Component: 150 - total flux cleaned = 0.00032264 Jy ! Component: 200 - total flux cleaned = 0.000327343 Jy ! Total flux subtracted in 200 components = 0.000327343 Jy ! Clean residual min=-0.001399 max=0.001583 Jy/beam ! Clean residual mean=0.000035 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0994055 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 = 8.15083e-06 Jy ! Component: 100 - total flux cleaned = 1.57388e-05 Jy ! Component: 150 - total flux cleaned = 1.5772e-05 Jy ! Component: 200 - total flux cleaned = 1.56954e-05 Jy ! Total flux subtracted in 200 components = 1.56954e-05 Jy ! Clean residual min=-0.001399 max=0.001585 Jy/beam ! Clean residual mean=0.000035 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0994212 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.0994212 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.605 mas, bmaj=5.536 mas, bpa=-60.8 degrees ! Estimated noise=508.026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00016748 Jy ! Component: 100 - total flux cleaned = -0.000135982 Jy ! Component: 150 - total flux cleaned = -0.00013563 Jy ! Component: 200 - total flux cleaned = -0.000142861 Jy ! Total flux subtracted in 200 components = -0.000142861 Jy ! Clean residual min=-0.001539 max=0.001326 Jy/beam ! Clean residual mean=0.000016 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0992783 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.0992783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078976Jy sigma=0.000681 ! Fit after self-cal, rms=0.078975Jy sigma=0.000681 wmodel J1556+7420_S_2017_06_10_pus_map.mod ! Writing 56 model components to file: J1556+7420_S_2017_06_10_pus_map.mod wobs J1556+7420_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1556+7420_S_2017_06_10_pus_uvs.fits wwins J1556+7420_S_2017_06_10_pus_map.win ! wwins: Wrote 1 windows to J1556+7420_S_2017_06_10_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 = -0.000305774 Jy ! Component: 100 - total flux cleaned = -0.000168332 Jy ! Component: 150 - total flux cleaned = -0.000101267 Jy ! Component: 200 - total flux cleaned = 2.80525e-05 Jy ! Component: 250 - total flux cleaned = 0.000112057 Jy ! Component: 300 - total flux cleaned = 0.000275307 Jy ! Component: 350 - total flux cleaned = 0.000394616 Jy ! Component: 400 - total flux cleaned = 0.00049207 Jy ! Component: 450 - total flux cleaned = 0.000568662 Jy ! Component: 500 - total flux cleaned = 0.000643629 Jy ! Component: 550 - total flux cleaned = 0.000662221 Jy ! Component: 600 - total flux cleaned = 0.000716744 Jy ! Component: 650 - total flux cleaned = 0.000788284 Jy ! Component: 700 - total flux cleaned = 0.00087621 Jy ! Component: 750 - total flux cleaned = 0.000945473 Jy ! Component: 800 - total flux cleaned = 0.00103123 Jy ! Component: 850 - total flux cleaned = 0.00118345 Jy ! Component: 900 - total flux cleaned = 0.0011334 Jy ! Component: 950 - total flux cleaned = 0.00124915 Jy ! Component: 1000 - total flux cleaned = 0.00131431 Jy ! Component: 1050 - total flux cleaned = 0.00136249 Jy ! Component: 1100 - total flux cleaned = 0.00147384 Jy ! Component: 1150 - total flux cleaned = 0.00144208 Jy ! Component: 1200 - total flux cleaned = 0.0015203 Jy ! Component: 1250 - total flux cleaned = 0.00152023 Jy ! Component: 1300 - total flux cleaned = 0.00155091 Jy ! Component: 1350 - total flux cleaned = 0.00161185 Jy ! Component: 1400 - total flux cleaned = 0.00156675 Jy ! Component: 1450 - total flux cleaned = 0.00164152 Jy ! Component: 1500 - total flux cleaned = 0.00170055 Jy ! Component: 1550 - total flux cleaned = 0.00167133 Jy ! Component: 1600 - total flux cleaned = 0.00172972 Jy ! Component: 1650 - total flux cleaned = 0.00180164 Jy ! Component: 1700 - total flux cleaned = 0.00184444 Jy ! Component: 1750 - total flux cleaned = 0.0018586 Jy ! Component: 1800 - total flux cleaned = 0.00185849 Jy ! Component: 1850 - total flux cleaned = 0.00191405 Jy ! Component: 1900 - total flux cleaned = 0.00188642 Jy ! Component: 1950 - total flux cleaned = 0.00191391 Jy ! Component: 2000 - total flux cleaned = 0.00191389 Jy ! Component: 2050 - total flux cleaned = 0.00192748 Jy ! Component: 2100 - total flux cleaned = 0.00202066 Jy ! Component: 2150 - total flux cleaned = 0.00199409 Jy ! Component: 2200 - total flux cleaned = 0.00203355 Jy ! Component: 2250 - total flux cleaned = 0.00203365 Jy ! Component: 2300 - total flux cleaned = 0.00203383 Jy ! Component: 2350 - total flux cleaned = 0.00202102 Jy ! Component: 2400 - total flux cleaned = 0.00205924 Jy ! Component: 2450 - total flux cleaned = 0.00208454 Jy ! Component: 2500 - total flux cleaned = 0.00210952 Jy ! Component: 2550 - total flux cleaned = 0.0020971 Jy ! Component: 2600 - total flux cleaned = 0.002097 Jy ! Component: 2650 - total flux cleaned = 0.00210915 Jy ! Component: 2700 - total flux cleaned = 0.00215784 Jy ! Component: 2750 - total flux cleaned = 0.00218206 Jy ! Component: 2800 - total flux cleaned = 0.00220608 Jy ! Component: 2850 - total flux cleaned = 0.00223 Jy ! Component: 2900 - total flux cleaned = 0.00223004 Jy ! Component: 2950 - total flux cleaned = 0.00225348 Jy ! Component: 3000 - total flux cleaned = 0.00228864 Jy ! Component: 3050 - total flux cleaned = 0.00226536 Jy ! Component: 3100 - total flux cleaned = 0.00231165 Jy ! Component: 3150 - total flux cleaned = 0.00232307 Jy ! Component: 3200 - total flux cleaned = 0.00233452 Jy ! Component: 3250 - total flux cleaned = 0.00236855 Jy ! Component: 3300 - total flux cleaned = 0.00239108 Jy ! Component: 3350 - total flux cleaned = 0.00242477 Jy ! Component: 3400 - total flux cleaned = 0.00243577 Jy ! Component: 3450 - total flux cleaned = 0.00242462 Jy ! Component: 3500 - total flux cleaned = 0.00244671 Jy ! Component: 3550 - total flux cleaned = 0.00246861 Jy ! Component: 3600 - total flux cleaned = 0.00244686 Jy ! Component: 3650 - total flux cleaned = 0.00250117 Jy ! Component: 3700 - total flux cleaned = 0.00253352 Jy ! Component: 3750 - total flux cleaned = 0.00254421 Jy ! Component: 3800 - total flux cleaned = 0.00255491 Jy ! Component: 3850 - total flux cleaned = 0.00255485 Jy ! Component: 3900 - total flux cleaned = 0.00257596 Jy ! Component: 3950 - total flux cleaned = 0.00257587 Jy ! Component: 4000 - total flux cleaned = 0.00260713 Jy ! Component: 4050 - total flux cleaned = 0.00261747 Jy ! Total flux subtracted in 4096 components = 0.0026588 Jy ! Clean residual min=-0.000562 max=0.000635 Jy/beam ! Clean residual mean=0.000006 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.101937 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 354 components and 0.101937 Jy ![Exited script file: muppet] wmap "J1556+7420_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.605 x 5.536 at -60.8 degrees (North through East) ! Clean map min=-0.0010932 max=0.092484 Jy/beam ! Writing clean map to FITS file: J1556+7420_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0924836 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186407 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.60467 0.60467 1.20934 2.41868 4.83736 9.67472 19.3494 38.6989 77.3978 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.092 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.605 x 5.536 at -60.8 degrees (North through East) ! Clean map min=-0.0010932 max=0.092484 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 J1556+7420_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:57:32 2019