! Started logfile: J1037-2934_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:51:19 2016 obs J1037-2934_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1037-2934_S_2014_06_09_pus_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.703865 visibilities/baseline/integration-bin. ! Found source: J1037-2934 ! ! 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 336 lines of history. ! ! Reading 5828 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 J1037-2934_S_2014_06_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.504462Jy sigma=0.004402 ! Fit after self-cal, rms=0.485122Jy sigma=0.004212 ! 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=2.315 mas, bmaj=6.44 mas, bpa=-1.956 degrees ! Estimated noise=1381.33 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 = 0.62166 Jy ! Component: 100 - total flux cleaned = 0.887732 Jy ! Total flux subtracted in 100 components = 0.887732 Jy ! Clean residual min=-0.051984 max=0.132124 Jy/beam ! Clean residual mean=-0.000276 rms=0.016644 Jy/beam ! Combined flux in latest and established models = 0.887732 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.887732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.403424Jy sigma=0.003801 ! Fit after self-cal, rms=0.403313Jy sigma=0.003801 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.157955 Jy ! Component: 100 - total flux cleaned = 0.258746 Jy ! Total flux subtracted in 100 components = 0.258746 Jy ! Clean residual min=-0.033902 max=0.085848 Jy/beam ! Clean residual mean=-0.000178 rms=0.010496 Jy/beam ! Combined flux in latest and established models = 1.14648 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 1.14648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.275481Jy sigma=0.002483 ! Fit after self-cal, rms=0.275413Jy sigma=0.002482 ! Inverting map ! Added new window around map position (-3.5, 4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0830739 Jy ! Component: 100 - total flux cleaned = 0.137004 Jy ! Total flux subtracted in 100 components = 0.137004 Jy ! Clean residual min=-0.026812 max=0.062363 Jy/beam ! Clean residual mean=-0.000121 rms=0.007973 Jy/beam ! Combined flux in latest and established models = 1.28348 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 50 components and 1.28348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226540Jy sigma=0.001981 ! Fit after self-cal, rms=0.225143Jy sigma=0.001967 ! Inverting map ! Added new window around map position (4, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0540414 Jy ! Component: 100 - total flux cleaned = 0.0919211 Jy ! Total flux subtracted in 100 components = 0.0919211 Jy ! Clean residual min=-0.021845 max=0.035374 Jy/beam ! Clean residual mean=-0.000079 rms=0.006505 Jy/beam ! Combined flux in latest and established models = 1.3754 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 76 components and 1.3754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200828Jy sigma=0.001729 ! Fit after self-cal, rms=0.200430Jy sigma=0.001724 ! 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=2.87 mas, bmaj=7.952 mas, bpa=-2.491 degrees ! Estimated noise=1059.64 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 = 0.0555446 Jy ! Component: 100 - total flux cleaned = 0.091167 Jy ! Component: 150 - total flux cleaned = 0.115367 Jy ! Component: 200 - total flux cleaned = 0.131982 Jy ! Total flux subtracted in 200 components = 0.131982 Jy ! Clean residual min=-0.021115 max=0.027797 Jy/beam ! Clean residual mean=0.000036 rms=0.006480 Jy/beam ! Combined flux in latest and established models = 1.50738 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 114 components and 1.50738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182284Jy sigma=0.001562 ! Fit after self-cal, rms=0.182237Jy sigma=0.001561 ! 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 0.84 HN 1.09 KP 1.03 ! LA 1.16 MK 1.04 NL 1.14 OV 0.93 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.18 KP 1.00 ! LA 1.11 MK 1.04 NL 1.15 OV 0.96 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.19 KP 0.91 ! LA 0.89 MK 1.04 NL 1.02 OV 0.90 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.15 KP 0.88 ! LA 0.87 MK 0.98 NL 1.06 OV 0.96 ! PT 1.01 SC 0.91 ! ! ! Fit before self-cal, rms=0.182237Jy sigma=0.001561 ! Fit after self-cal, rms=0.130626Jy sigma=0.001005 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.892 mas, bmaj=7.939 mas, bpa=-1.925 degrees ! Estimated noise=1065.65 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 = -0.0158241 Jy ! Component: 100 - total flux cleaned = -0.0179661 Jy ! Component: 150 - total flux cleaned = -0.0190317 Jy ! Component: 200 - total flux cleaned = -0.0199715 Jy ! Total flux subtracted in 200 components = -0.0199715 Jy ! Clean residual min=-0.016856 max=0.019821 Jy/beam ! Clean residual mean=-0.000106 rms=0.004207 Jy/beam ! Combined flux in latest and established models = 1.48741 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 135 components and 1.48741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127057Jy sigma=0.000982 ! Fit after self-cal, rms=0.127006Jy sigma=0.000981 ! 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=0.127006Jy sigma=0.000981 ! Fit after self-cal, rms=0.127330Jy sigma=0.000974 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.899 mas, bmaj=7.938 mas, bpa=-1.757 degrees ! Estimated noise=1066.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0116502 Jy ! Component: 100 - total flux cleaned = -0.0141455 Jy ! Component: 150 - total flux cleaned = -0.0156181 Jy ! Component: 200 - total flux cleaned = -0.0163821 Jy ! Total flux subtracted in 200 components = -0.0163821 Jy ! Clean residual min=-0.016297 max=0.019129 Jy/beam ! Clean residual mean=-0.000107 rms=0.003995 Jy/beam ! Combined flux in latest and established models = 1.47103 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 152 components and 1.47103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125112Jy sigma=0.000960 ! Fit after self-cal, rms=0.125022Jy sigma=0.000959 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 (-13, 67.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182553 Jy ! Component: 100 - total flux cleaned = 0.0219957 Jy ! Component: 150 - total flux cleaned = 0.0234257 Jy ! Component: 200 - total flux cleaned = 0.0241504 Jy ! Total flux subtracted in 200 components = 0.0241504 Jy ! Clean residual min=-0.013930 max=0.012764 Jy/beam ! Clean residual mean=-0.000040 rms=0.003411 Jy/beam ! Combined flux in latest and established models = 1.49518 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 199 components and 1.49518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121812Jy sigma=0.000933 ! Fit after self-cal, rms=0.121717Jy sigma=0.000932 ! 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=0.121717Jy sigma=0.000932 ! Fit after self-cal, rms=0.106601Jy sigma=0.000803 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.907 mas, bmaj=7.94 mas, bpa=-1.696 degrees ! Estimated noise=1067.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00641435 Jy ! Component: 100 - total flux cleaned = -0.00790408 Jy ! Component: 150 - total flux cleaned = -0.00915405 Jy ! Component: 200 - total flux cleaned = -0.00984218 Jy ! Total flux subtracted in 200 components = -0.00984218 Jy ! Clean residual min=-0.007001 max=0.008827 Jy/beam ! Clean residual mean=-0.000041 rms=0.001658 Jy/beam ! Combined flux in latest and established models = 1.48534 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 215 components and 1.48534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105809Jy sigma=0.000797 ! Fit after self-cal, rms=0.105717Jy sigma=0.000797 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 (0, 62.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00748847 Jy ! Component: 100 - total flux cleaned = 0.00877411 Jy ! Component: 150 - total flux cleaned = 0.0100928 Jy ! Component: 200 - total flux cleaned = 0.0107724 Jy ! Total flux subtracted in 200 components = 0.0107724 Jy ! Clean residual min=-0.006091 max=0.005929 Jy/beam ! Clean residual mean=-0.000028 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 1.49611 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 240 components and 1.49611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105029Jy sigma=0.000791 ! Fit after self-cal, rms=0.105003Jy sigma=0.000791 ! 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=0.105003Jy sigma=0.000791 ! Fit after self-cal, rms=0.105283Jy sigma=0.000789 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.18 mas, bmaj=23.54 mas, bpa=1.671 degrees ! Estimated noise=1332.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00240882 Jy ! Component: 100 - total flux cleaned = -0.00318675 Jy ! Component: 150 - total flux cleaned = -0.00326426 Jy ! Component: 200 - total flux cleaned = -0.00326576 Jy ! Total flux subtracted in 200 components = -0.00326576 Jy ! Clean residual min=-0.007050 max=0.005695 Jy/beam ! Clean residual mean=-0.000050 rms=0.001888 Jy/beam ! Combined flux in latest and established models = 1.49284 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 249 components and 1.49284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105019Jy sigma=0.000788 ! Fit after self-cal, rms=0.105008Jy sigma=0.000787 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 = -0.000393349 Jy ! Component: 100 - total flux cleaned = -0.000392242 Jy ! Component: 150 - total flux cleaned = -0.000457765 Jy ! Component: 200 - total flux cleaned = -0.000457322 Jy ! Total flux subtracted in 200 components = -0.000457322 Jy ! Clean residual min=-0.007033 max=0.005624 Jy/beam ! Clean residual mean=-0.000052 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 1.49239 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 256 components and 1.49239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104928Jy sigma=0.000787 ! Fit after self-cal, rms=0.104924Jy sigma=0.000787 ! 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=2.91 mas, bmaj=7.933 mas, bpa=-1.615 degrees ! Estimated noise=1067.17 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.91 x 7.933 at -1.615 degrees (North through East) ! Clean map min=-0.0057286 max=0.87707 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104924Jy sigma=0.000787 ! Fit after self-cal, rms=0.099374Jy sigma=0.000728 ! Inverting map and beam ! Estimated beam: bmin=2.914 mas, bmaj=7.932 mas, bpa=-1.47 degrees ! Estimated noise=1068.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00397418 Jy ! Component: 100 - total flux cleaned = -0.00479101 Jy ! Component: 150 - total flux cleaned = -0.00529291 Jy ! Component: 200 - total flux cleaned = -0.00547543 Jy ! Total flux subtracted in 200 components = -0.00547543 Jy ! Clean residual min=-0.005632 max=0.005787 Jy/beam ! Clean residual mean=-0.000031 rms=0.001291 Jy/beam ! Combined flux in latest and established models = 1.48691 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 270 components and 1.48691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099053Jy sigma=0.000726 ! Fit after self-cal, rms=0.099000Jy sigma=0.000725 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000745607 Jy ! Component: 100 - total flux cleaned = -0.000660534 Jy ! Component: 150 - total flux cleaned = -0.00080881 Jy ! Component: 200 - total flux cleaned = -0.000946415 Jy ! Total flux subtracted in 200 components = -0.000946415 Jy ! Clean residual min=-0.005538 max=0.005545 Jy/beam ! Clean residual mean=-0.000032 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 1.48597 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 279 components and 1.48597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098860Jy sigma=0.000724 ! Fit after self-cal, rms=0.098835Jy sigma=0.000724 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098835Jy sigma=0.000724 ! Fit after self-cal, rms=0.099025Jy sigma=0.000724 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=2.338 mas, bmaj=6.37 mas, bpa=-0.6802 degrees ! Estimated noise=1405.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.635192 Jy ! Component: 100 - total flux cleaned = 0.90146 Jy ! Component: 150 - total flux cleaned = 1.05766 Jy ! Component: 200 - total flux cleaned = 1.15959 Jy ! Total flux subtracted in 200 components = 1.15959 Jy ! Clean residual min=-0.021262 max=0.055646 Jy/beam ! Clean residual mean=-0.000171 rms=0.007206 Jy/beam ! Combined flux in latest and established models = 1.15959 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 35 model components to the UV plane model. ! The established model now contains 35 components and 1.15959 Jy ! Inverting map and beam ! Estimated beam: bmin=2.914 mas, bmaj=7.927 mas, bpa=-1.423 degrees ! Estimated noise=1067.71 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 = 0.119746 Jy ! Component: 100 - total flux cleaned = 0.182194 Jy ! Component: 150 - total flux cleaned = 0.218693 Jy ! Component: 200 - total flux cleaned = 0.241744 Jy ! Total flux subtracted in 200 components = 0.241744 Jy ! Clean residual min=-0.008319 max=0.017557 Jy/beam ! Clean residual mean=-0.000176 rms=0.003349 Jy/beam ! Combined flux in latest and established models = 1.40133 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 94 components and 1.40133 Jy ! Inverting map ! Added new window around map position (3.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174109 Jy ! Component: 100 - total flux cleaned = 0.0293277 Jy ! Component: 150 - total flux cleaned = 0.0383527 Jy ! Component: 200 - total flux cleaned = 0.0456992 Jy ! Total flux subtracted in 200 components = 0.0456992 Jy ! Clean residual min=-0.005789 max=0.006655 Jy/beam ! Clean residual mean=-0.000092 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 1.44703 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 146 components and 1.44703 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.203 mas, bmaj=23.58 mas, bpa=1.748 degrees ! Estimated noise=1329.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102519 Jy ! Component: 100 - total flux cleaned = 0.0173976 Jy ! Component: 150 - total flux cleaned = 0.0226628 Jy ! Component: 200 - total flux cleaned = 0.0266026 Jy ! Total flux subtracted in 200 components = 0.0266026 Jy ! Clean residual min=-0.006676 max=0.005088 Jy/beam ! Clean residual mean=-0.000088 rms=0.001812 Jy/beam ! Combined flux in latest and established models = 1.47364 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 = 0.00297483 Jy ! Component: 100 - total flux cleaned = 0.00524289 Jy ! Component: 150 - total flux cleaned = 0.00697701 Jy ! Component: 200 - total flux cleaned = 0.00791864 Jy ! Total flux subtracted in 200 components = 0.00791864 Jy ! Clean residual min=-0.006321 max=0.004475 Jy/beam ! Clean residual mean=-0.000059 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 1.48155 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 208 components and 1.48155 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.914 mas, bmaj=7.927 mas, bpa=-1.423 degrees ! Estimated noise=1067.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000855422 Jy ! Component: 100 - total flux cleaned = -0.000867828 Jy ! Component: 150 - total flux cleaned = -0.00086605 Jy ! Component: 200 - total flux cleaned = -0.00096537 Jy ! Total flux subtracted in 200 components = -0.00096537 Jy ! Clean residual min=-0.004618 max=0.004276 Jy/beam ! Clean residual mean=-0.000030 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 1.48059 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 225 components and 1.48059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098661Jy sigma=0.000721 ! Fit after self-cal, rms=0.098587Jy sigma=0.000720 wmodel J1037-2934_S_2014_06_09_pus_map.mod ! Writing 225 model components to file: J1037-2934_S_2014_06_09_pus_map.mod wobs J1037-2934_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1037-2934_S_2014_06_09_pus_uvs.fits wwins J1037-2934_S_2014_06_09_pus_map.win ! wwins: Wrote 6 windows to J1037-2934_S_2014_06_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00138936 Jy ! Component: 100 - total flux cleaned = -0.00201892 Jy ! Component: 150 - total flux cleaned = -0.00276765 Jy ! Component: 200 - total flux cleaned = -0.00355203 Jy ! Component: 250 - total flux cleaned = -0.00437287 Jy ! Component: 300 - total flux cleaned = -0.00476695 Jy ! Component: 350 - total flux cleaned = -0.00514908 Jy ! Component: 400 - total flux cleaned = -0.00539641 Jy ! Component: 450 - total flux cleaned = -0.00557724 Jy ! Component: 500 - total flux cleaned = -0.00587327 Jy ! Component: 550 - total flux cleaned = -0.00645168 Jy ! Component: 600 - total flux cleaned = -0.00695992 Jy ! Component: 650 - total flux cleaned = -0.00762298 Jy ! Component: 700 - total flux cleaned = -0.00800253 Jy ! Component: 750 - total flux cleaned = -0.00842764 Jy ! Component: 800 - total flux cleaned = -0.00868772 Jy ! Component: 850 - total flux cleaned = -0.00894453 Jy ! Component: 900 - total flux cleaned = -0.00924657 Jy ! Component: 950 - total flux cleaned = -0.00949493 Jy ! Component: 1000 - total flux cleaned = -0.00983596 Jy ! Component: 1050 - total flux cleaned = -0.00988346 Jy ! Component: 1100 - total flux cleaned = -0.0100251 Jy ! Component: 1150 - total flux cleaned = -0.0100723 Jy ! Component: 1200 - total flux cleaned = -0.0101645 Jy ! Component: 1250 - total flux cleaned = -0.0102104 Jy ! Component: 1300 - total flux cleaned = -0.0103452 Jy ! Component: 1350 - total flux cleaned = -0.0103451 Jy ! Component: 1400 - total flux cleaned = -0.0104317 Jy ! Component: 1450 - total flux cleaned = -0.0104749 Jy ! Component: 1500 - total flux cleaned = -0.0103902 Jy ! Component: 1550 - total flux cleaned = -0.0104326 Jy ! Component: 1600 - total flux cleaned = -0.0106415 Jy ! Component: 1650 - total flux cleaned = -0.0107237 Jy ! Component: 1700 - total flux cleaned = -0.0106828 Jy ! Component: 1750 - total flux cleaned = -0.0107239 Jy ! Component: 1800 - total flux cleaned = -0.0107643 Jy ! Component: 1850 - total flux cleaned = -0.0108828 Jy ! Component: 1900 - total flux cleaned = -0.0107257 Jy ! Component: 1950 - total flux cleaned = -0.0109987 Jy ! Component: 2000 - total flux cleaned = -0.0110758 Jy ! Component: 2050 - total flux cleaned = -0.0111139 Jy ! Component: 2100 - total flux cleaned = -0.011303 Jy ! Component: 2150 - total flux cleaned = -0.0113027 Jy ! Component: 2200 - total flux cleaned = -0.0113021 Jy ! Component: 2250 - total flux cleaned = -0.0113026 Jy ! Component: 2300 - total flux cleaned = -0.0113754 Jy ! Component: 2350 - total flux cleaned = -0.0114117 Jy ! Component: 2400 - total flux cleaned = -0.0113762 Jy ! Component: 2450 - total flux cleaned = -0.011518 Jy ! Component: 2500 - total flux cleaned = -0.011482 Jy ! Component: 2550 - total flux cleaned = -0.0113769 Jy ! Component: 2600 - total flux cleaned = -0.0114117 Jy ! Component: 2650 - total flux cleaned = -0.0115146 Jy ! Component: 2700 - total flux cleaned = -0.0115142 Jy ! Component: 2750 - total flux cleaned = -0.0114463 Jy ! Component: 2800 - total flux cleaned = -0.0115132 Jy ! Component: 2850 - total flux cleaned = -0.0116125 Jy ! Component: 2900 - total flux cleaned = -0.011448 Jy ! Component: 2950 - total flux cleaned = -0.0115464 Jy ! Component: 3000 - total flux cleaned = -0.0117738 Jy ! Component: 3050 - total flux cleaned = -0.0117412 Jy ! Component: 3100 - total flux cleaned = -0.0116132 Jy ! Component: 3150 - total flux cleaned = -0.0117086 Jy ! Component: 3200 - total flux cleaned = -0.0116769 Jy ! Component: 3250 - total flux cleaned = -0.0117083 Jy ! Component: 3300 - total flux cleaned = -0.011708 Jy ! Component: 3350 - total flux cleaned = -0.011677 Jy ! Component: 3400 - total flux cleaned = -0.0116771 Jy ! Component: 3450 - total flux cleaned = -0.011616 Jy ! Component: 3500 - total flux cleaned = -0.0117979 Jy ! Component: 3550 - total flux cleaned = -0.0116777 Jy ! Component: 3600 - total flux cleaned = -0.0117376 Jy ! Component: 3650 - total flux cleaned = -0.0118565 Jy ! Component: 3700 - total flux cleaned = -0.0118859 Jy ! Component: 3750 - total flux cleaned = -0.0119445 Jy ! Component: 3800 - total flux cleaned = -0.0119737 Jy ! Component: 3850 - total flux cleaned = -0.0119445 Jy ! Component: 3900 - total flux cleaned = -0.0121171 Jy ! Component: 3950 - total flux cleaned = -0.0122598 Jy ! Component: 4000 - total flux cleaned = -0.0122881 Jy ! Component: 4050 - total flux cleaned = -0.0122879 Jy ! Total flux subtracted in 4096 components = -0.0124001 Jy ! Clean residual min=-0.001706 max=0.001525 Jy/beam ! Clean residual mean=-0.000006 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 1.46819 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 524 components and 1.46819 Jy ![Exited script file: muppet] wmap "J1037-2934_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.914 x 7.927 at -1.423 degrees (North through East) ! Clean map min=-0.0036711 max=0.89707 Jy/beam ! Writing clean map to FITS file: J1037-2934_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.897066 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000523712 device "J1037-2934_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1037-2934_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.175142 0.175142 0.350284 0.700567 1.40113 2.80227 5.60454 11.2091 22.4181 44.8363 89.6726 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.897 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.914 x 7.927 at -1.423 degrees (North through East) ! Clean map min=-0.0036711 max=0.89707 Jy/beam quit ! Quitting program ! Log file J1037-2934_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:51:24 2016