! Started logfile: J1756+1535_S_2017_05_01_pus_uvs.log on Wed May 1 18:41:38 2019 obs J1756+1535_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1756+1535_S_2017_05_01_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.738889 visibilities/baseline/integration-bin. ! Found source: J1756+1535 ! ! 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 788 lines of history. ! ! Reading 3192 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 J1756+1535_S_2017_05_01_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.822222Jy sigma=0.007407 ! Fit after self-cal, rms=0.815813Jy sigma=0.007365 ! 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=2.956 mas, bmaj=6.669 mas, bpa=-7.598 degrees ! Estimated noise=1897.17 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 = 0.138702 Jy ! Component: 100 - total flux cleaned = 0.171335 Jy ! Total flux subtracted in 100 components = 0.171335 Jy ! Clean residual min=-0.006765 max=0.012359 Jy/beam ! Clean residual mean=-0.000021 rms=0.001867 Jy/beam ! Combined flux in latest and established models = 0.171335 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.171335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107928Jy sigma=0.000715 ! Fit after self-cal, rms=0.107927Jy sigma=0.000715 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122793 Jy ! Component: 100 - total flux cleaned = 0.0175548 Jy ! Total flux subtracted in 100 components = 0.0175548 Jy ! Clean residual min=-0.006580 max=0.007857 Jy/beam ! Clean residual mean=-0.000022 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.18889 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.18889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105359Jy sigma=0.000700 ! Fit after self-cal, rms=0.105355Jy sigma=0.000700 ! 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=3.476 mas, bmaj=7.216 mas, bpa=-3.699 degrees ! Estimated noise=1595.27 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 = 0.00558297 Jy ! Component: 100 - total flux cleaned = 0.00856019 Jy ! Component: 150 - total flux cleaned = 0.00918191 Jy ! Component: 200 - total flux cleaned = 0.00930524 Jy ! Total flux subtracted in 200 components = 0.00930524 Jy ! Clean residual min=-0.006572 max=0.007122 Jy/beam ! Clean residual mean=-0.000027 rms=0.001595 Jy/beam ! Combined flux in latest and established models = 0.198195 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.198195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104803Jy sigma=0.000698 ! Fit after self-cal, rms=0.104814Jy sigma=0.000698 ! 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 0.92 FD 0.86 HN 1.04 KP 1.01 ! LA 1.05 MK 0.94 NL 0.96 OV 1.03 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.87 HN 1.06 KP 0.95 ! LA 0.97 MK 0.97 NL 1.13 OV 1.04 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 1.00 KP 1.03 ! LA 1.04 MK 0.97 NL 1.28 OV 1.02 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.90 HN 0.95 KP 1.00* ! LA 0.38 MK 1.28 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.104814Jy sigma=0.000698 ! Fit after self-cal, rms=0.082154Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.469 mas, bmaj=7.212 mas, bpa=-3.511 degrees ! Estimated noise=1601.41 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 = 0.000874927 Jy ! Component: 100 - total flux cleaned = 0.000967913 Jy ! Component: 150 - total flux cleaned = 0.000935554 Jy ! Component: 200 - total flux cleaned = 0.000876538 Jy ! Total flux subtracted in 200 components = 0.000876538 Jy ! Clean residual min=-0.004750 max=0.005681 Jy/beam ! Clean residual mean=-0.000024 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.199071 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.199071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082100Jy sigma=0.000667 ! Fit after self-cal, rms=0.082035Jy sigma=0.000667 ! 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=0.082035Jy sigma=0.000667 ! Fit after self-cal, rms=0.079967Jy sigma=0.000654 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.476 mas, bmaj=7.2 mas, bpa=-3.303 degrees ! Estimated noise=1606.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000279976 Jy ! Component: 100 - total flux cleaned = -0.000200089 Jy ! Component: 150 - total flux cleaned = -0.000203034 Jy ! Component: 200 - total flux cleaned = -0.000200303 Jy ! Total flux subtracted in 200 components = -0.000200303 Jy ! Clean residual min=-0.004337 max=0.004213 Jy/beam ! Clean residual mean=-0.000024 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.198871 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 0.198871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079926Jy sigma=0.000653 ! Fit after self-cal, rms=0.079923Jy sigma=0.000653 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 = -6.5132e-05 Jy ! Component: 100 - total flux cleaned = -0.000103249 Jy ! Component: 150 - total flux cleaned = -0.000138711 Jy ! Component: 200 - total flux cleaned = -0.000154717 Jy ! Total flux subtracted in 200 components = -0.000154717 Jy ! Clean residual min=-0.004363 max=0.004214 Jy/beam ! Clean residual mean=-0.000024 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.198716 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.198716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079912Jy sigma=0.000653 ! Fit after self-cal, rms=0.079913Jy sigma=0.000653 ! 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=0.079913Jy sigma=0.000653 ! Fit after self-cal, rms=0.079686Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.482 mas, bmaj=7.201 mas, bpa=-3.136 degrees ! Estimated noise=1606.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000316536 Jy ! Component: 100 - total flux cleaned = -0.000340867 Jy ! Component: 150 - total flux cleaned = -0.000393985 Jy ! Component: 200 - total flux cleaned = -0.000440358 Jy ! Total flux subtracted in 200 components = -0.000440358 Jy ! Clean residual min=-0.004436 max=0.004092 Jy/beam ! Clean residual mean=-0.000025 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.198276 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.198276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079671Jy sigma=0.000653 ! Fit after self-cal, rms=0.079676Jy sigma=0.000653 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 = -6.26177e-05 Jy ! Component: 100 - total flux cleaned = -8.76822e-05 Jy ! Component: 150 - total flux cleaned = -9.96572e-05 Jy ! Component: 200 - total flux cleaned = -0.000110795 Jy ! Total flux subtracted in 200 components = -0.000110795 Jy ! Clean residual min=-0.004451 max=0.004083 Jy/beam ! Clean residual mean=-0.000025 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.198165 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.198165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079672Jy sigma=0.000653 ! Fit after self-cal, rms=0.079672Jy sigma=0.000653 ! 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=0.079672Jy sigma=0.000653 ! Fit after self-cal, rms=0.079673Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.627 mas, bmaj=10.5 mas, bpa=4.317 degrees ! Estimated noise=1952.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000168513 Jy ! Component: 100 - total flux cleaned = -0.00016773 Jy ! Component: 150 - total flux cleaned = -0.000153815 Jy ! Component: 200 - total flux cleaned = -0.000153609 Jy ! Total flux subtracted in 200 components = -0.000153609 Jy ! Clean residual min=-0.004981 max=0.004790 Jy/beam ! Clean residual mean=-0.000051 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.198012 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 64 components and 0.198012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079665Jy sigma=0.000653 ! Fit after self-cal, rms=0.079665Jy sigma=0.000653 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 = 2.364e-07 Jy ! Component: 100 - total flux cleaned = 1.13932e-05 Jy ! Component: 150 - total flux cleaned = 2.19581e-05 Jy ! Component: 200 - total flux cleaned = 2.19798e-05 Jy ! Total flux subtracted in 200 components = 2.19798e-05 Jy ! Clean residual min=-0.004986 max=0.004785 Jy/beam ! Clean residual mean=-0.000051 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.198034 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 65 components and 0.198034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079663Jy sigma=0.000653 ! Fit after self-cal, rms=0.079663Jy sigma=0.000653 ! 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=3.486 mas, bmaj=7.205 mas, bpa=-2.997 degrees ! Estimated noise=1606.21 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.486 x 7.205 at -2.997 degrees (North through East) ! Clean map min=-0.0043802 max=0.18163 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=2.966 mas, bmaj=6.633 mas, bpa=-6.894 degrees ! Estimated noise=1926.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.14063 Jy ! Component: 100 - total flux cleaned = 0.173129 Jy ! Component: 150 - total flux cleaned = 0.185103 Jy ! Component: 200 - total flux cleaned = 0.190133 Jy ! Total flux subtracted in 200 components = 0.190133 Jy ! Clean residual min=-0.004747 max=0.004192 Jy/beam ! Clean residual mean=-0.000013 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.190133 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.190133 Jy ! Inverting map and beam ! Estimated beam: bmin=3.486 mas, bmaj=7.205 mas, bpa=-2.997 degrees ! Estimated noise=1606.21 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 = 0.00363526 Jy ! Component: 100 - total flux cleaned = 0.00564137 Jy ! Component: 150 - total flux cleaned = 0.00677678 Jy ! Component: 200 - total flux cleaned = 0.00691366 Jy ! Total flux subtracted in 200 components = 0.00691366 Jy ! Clean residual min=-0.004480 max=0.004069 Jy/beam ! Clean residual mean=-0.000025 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.197047 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.197047 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=7.627 mas, bmaj=10.5 mas, bpa=4.317 degrees ! Estimated noise=1952.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000462199 Jy ! Component: 100 - total flux cleaned = 0.000500839 Jy ! Component: 150 - total flux cleaned = 0.000550863 Jy ! Component: 200 - total flux cleaned = 0.000593594 Jy ! Total flux subtracted in 200 components = 0.000593594 Jy ! Clean residual min=-0.005046 max=0.004802 Jy/beam ! Clean residual mean=-0.000052 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.19764 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 = 1.27083e-05 Jy ! Component: 100 - total flux cleaned = 1.29072e-05 Jy ! Component: 150 - total flux cleaned = 2.45594e-05 Jy ! Component: 200 - total flux cleaned = 4.68775e-05 Jy ! Total flux subtracted in 200 components = 4.68775e-05 Jy ! Clean residual min=-0.005043 max=0.004796 Jy/beam ! Clean residual mean=-0.000052 rms=0.001241 Jy/beam ! Combined flux in latest and established models = 0.197687 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.197687 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.486 mas, bmaj=7.205 mas, bpa=-2.997 degrees ! Estimated noise=1606.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000177013 Jy ! Component: 100 - total flux cleaned = -0.000152144 Jy ! Component: 150 - total flux cleaned = -0.000106697 Jy ! Component: 200 - total flux cleaned = -8.65255e-05 Jy ! Total flux subtracted in 200 components = -8.65255e-05 Jy ! Clean residual min=-0.004513 max=0.004074 Jy/beam ! Clean residual mean=-0.000025 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.197601 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.197601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079690Jy sigma=0.000653 ! Fit after self-cal, rms=0.079685Jy sigma=0.000653 wmodel J1756+1535_S_2017_05_01_pus_map.mod ! Writing 39 model components to file: J1756+1535_S_2017_05_01_pus_map.mod wobs J1756+1535_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1756+1535_S_2017_05_01_pus_uvs.fits wwins J1756+1535_S_2017_05_01_pus_map.win ! wwins: Wrote 1 windows to J1756+1535_S_2017_05_01_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 = -0.000502895 Jy ! Component: 100 - total flux cleaned = -0.000240722 Jy ! Component: 150 - total flux cleaned = -0.000429036 Jy ! Component: 200 - total flux cleaned = -0.000608122 Jy ! Component: 250 - total flux cleaned = -0.000954319 Jy ! Component: 300 - total flux cleaned = -0.000952563 Jy ! Component: 350 - total flux cleaned = -0.00106293 Jy ! Component: 400 - total flux cleaned = -0.00143903 Jy ! Component: 450 - total flux cleaned = -0.00159599 Jy ! Component: 500 - total flux cleaned = -0.00201001 Jy ! Component: 550 - total flux cleaned = -0.00221296 Jy ! Component: 600 - total flux cleaned = -0.00251279 Jy ! Component: 650 - total flux cleaned = -0.00290502 Jy ! Component: 700 - total flux cleaned = -0.00328963 Jy ! Component: 750 - total flux cleaned = -0.00343139 Jy ! Component: 800 - total flux cleaned = -0.0036194 Jy ! Component: 850 - total flux cleaned = -0.00371164 Jy ! Component: 900 - total flux cleaned = -0.00380262 Jy ! Component: 950 - total flux cleaned = -0.00402619 Jy ! Component: 1000 - total flux cleaned = -0.00424632 Jy ! Component: 1050 - total flux cleaned = -0.00441935 Jy ! Component: 1100 - total flux cleaned = -0.00446189 Jy ! Component: 1150 - total flux cleaned = -0.0045044 Jy ! Component: 1200 - total flux cleaned = -0.0047142 Jy ! Component: 1250 - total flux cleaned = -0.00483845 Jy ! Component: 1300 - total flux cleaned = -0.00508437 Jy ! Component: 1350 - total flux cleaned = -0.00524643 Jy ! Component: 1400 - total flux cleaned = -0.00540573 Jy ! Component: 1450 - total flux cleaned = -0.00560333 Jy ! Component: 1500 - total flux cleaned = -0.00579856 Jy ! Component: 1550 - total flux cleaned = -0.00583727 Jy ! Component: 1600 - total flux cleaned = -0.00606694 Jy ! Component: 1650 - total flux cleaned = -0.00614221 Jy ! Component: 1700 - total flux cleaned = -0.00632909 Jy ! Component: 1750 - total flux cleaned = -0.00629135 Jy ! Component: 1800 - total flux cleaned = -0.00654752 Jy ! Component: 1850 - total flux cleaned = -0.00647481 Jy ! Component: 1900 - total flux cleaned = -0.00658277 Jy ! Component: 1950 - total flux cleaned = -0.00672535 Jy ! Component: 2000 - total flux cleaned = -0.00679528 Jy ! Component: 2050 - total flux cleaned = -0.00686487 Jy ! Component: 2100 - total flux cleaned = -0.00693393 Jy ! Component: 2150 - total flux cleaned = -0.00724196 Jy ! Component: 2200 - total flux cleaned = -0.00730927 Jy ! Component: 2250 - total flux cleaned = -0.00734319 Jy ! Component: 2300 - total flux cleaned = -0.00760912 Jy ! Component: 2350 - total flux cleaned = -0.00774111 Jy ! Component: 2400 - total flux cleaned = -0.00780643 Jy ! Component: 2450 - total flux cleaned = -0.00793621 Jy ! Component: 2500 - total flux cleaned = -0.00816128 Jy ! Component: 2550 - total flux cleaned = -0.00832007 Jy ! Component: 2600 - total flux cleaned = -0.00841487 Jy ! Component: 2650 - total flux cleaned = -0.00854033 Jy ! Component: 2700 - total flux cleaned = -0.00869551 Jy ! Component: 2750 - total flux cleaned = -0.00888049 Jy ! Component: 2800 - total flux cleaned = -0.0090641 Jy ! Component: 2850 - total flux cleaned = -0.00915502 Jy ! Component: 2900 - total flux cleaned = -0.00936534 Jy ! Component: 2950 - total flux cleaned = -0.00951472 Jy ! Component: 3000 - total flux cleaned = -0.00960372 Jy ! Component: 3050 - total flux cleaned = -0.00960357 Jy ! Component: 3100 - total flux cleaned = -0.00983827 Jy ! Component: 3150 - total flux cleaned = -0.00989648 Jy ! Component: 3200 - total flux cleaned = -0.0100987 Jy ! Component: 3250 - total flux cleaned = -0.0102418 Jy ! Component: 3300 - total flux cleaned = -0.0103844 Jy ! Component: 3350 - total flux cleaned = -0.010554 Jy ! Component: 3400 - total flux cleaned = -0.0106382 Jy ! Component: 3450 - total flux cleaned = -0.0107777 Jy ! Component: 3500 - total flux cleaned = -0.0108607 Jy ! Component: 3550 - total flux cleaned = -0.0109155 Jy ! Component: 3600 - total flux cleaned = -0.0110252 Jy ! Component: 3650 - total flux cleaned = -0.011107 Jy ! Component: 3700 - total flux cleaned = -0.0114046 Jy ! Component: 3750 - total flux cleaned = -0.0114042 Jy ! Component: 3800 - total flux cleaned = -0.0114846 Jy ! Component: 3850 - total flux cleaned = -0.0116969 Jy ! Component: 3900 - total flux cleaned = -0.0117499 Jy ! Component: 3950 - total flux cleaned = -0.0118022 Jy ! Component: 4000 - total flux cleaned = -0.0118284 Jy ! Component: 4050 - total flux cleaned = -0.0119584 Jy ! Total flux subtracted in 4096 components = -0.0120619 Jy ! Clean residual min=-0.001650 max=0.002202 Jy/beam ! Clean residual mean=-0.000009 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.185539 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 353 components and 0.185539 Jy ![Exited script file: muppet] wmap "J1756+1535_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.486 x 7.205 at -2.997 degrees (North through East) ! Clean map min=-0.0029238 max=0.18199 Jy/beam ! Writing clean map to FITS file: J1756+1535_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.181986 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000473572 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.780675 0.780675 1.56135 3.1227 6.2454 12.4908 24.9816 49.9632 99.9264 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.181 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.486 x 7.205 at -2.997 degrees (North through East) ! Clean map min=-0.0029238 max=0.18199 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 J1756+1535_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:41:43 2019