! Started logfile: J0558-0055_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:40:20 2019 obs J0558-0055_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0558-0055_S_2017_05_31_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.916667 visibilities/baseline/integration-bin. ! Found source: J0558-0055 ! ! 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 703 lines of history. ! ! Reading 15840 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 J0558-0055_S_2017_05_31_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 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 473 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.947251Jy sigma=0.007410 ! Fit after self-cal, rms=0.928338Jy sigma=0.007287 ! 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=2.993 mas, bmaj=7.294 mas, bpa=-1.189 degrees ! Estimated noise=1055.54 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 = 0.0514849 Jy ! Component: 100 - total flux cleaned = 0.0715446 Jy ! Total flux subtracted in 100 components = 0.0715446 Jy ! Clean residual min=-0.004826 max=0.010257 Jy/beam ! Clean residual mean=0.000039 rms=0.001603 Jy/beam ! Combined flux in latest and established models = 0.0715446 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0715446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125672Jy sigma=0.000679 ! Fit after self-cal, rms=0.125513Jy sigma=0.000677 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013213 Jy ! Component: 100 - total flux cleaned = 0.0213242 Jy ! Total flux subtracted in 100 components = 0.0213242 Jy ! Clean residual min=-0.003708 max=0.005566 Jy/beam ! Clean residual mean=0.000022 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.0928688 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 45 components and 0.0928688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122885Jy sigma=0.000657 ! Fit after self-cal, rms=0.122831Jy sigma=0.000656 ! 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=3.687 mas, bmaj=8.467 mas, bpa=1.487 degrees ! Estimated noise=859.546 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 (-3.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0089593 Jy ! Component: 100 - total flux cleaned = 0.0133122 Jy ! Component: 150 - total flux cleaned = 0.0144163 Jy ! Component: 200 - total flux cleaned = 0.0149723 Jy ! Total flux subtracted in 200 components = 0.0149723 Jy ! Clean residual min=-0.003116 max=0.003740 Jy/beam ! Clean residual mean=0.000004 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.107841 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 72 components and 0.107841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121629Jy sigma=0.000650 ! Fit after self-cal, rms=0.121562Jy sigma=0.000650 ! 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 1.05 FD 0.94 HN 0.97 KP 0.96 ! LA 0.99 MK 1.17 NL 0.99 OV 1.00 ! PT 1.09 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.77 FD 0.98 HN 1.04 KP 0.94 ! LA 1.02 MK 0.90 NL 1.07 OV 1.08 ! PT 1.06 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.72 FD 1.03 HN 1.08 KP 0.97 ! LA 0.96 MK 1.12 NL 0.99 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.94 HN 0.96 KP 1.04 ! LA 0.83 MK 0.54 NL 1.00* OV 1.00* ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.121562Jy sigma=0.000650 ! Fit after self-cal, rms=0.111067Jy sigma=0.000647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.718 mas, bmaj=8.513 mas, bpa=0.1699 degrees ! Estimated noise=855.256 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 = -3.53677e-05 Jy ! Component: 100 - total flux cleaned = 1.93366e-05 Jy ! Component: 150 - total flux cleaned = 6.74459e-05 Jy ! Component: 200 - total flux cleaned = 0.000107687 Jy ! Total flux subtracted in 200 components = 0.000107687 Jy ! Clean residual min=-0.002592 max=0.003231 Jy/beam ! Clean residual mean=-0.000004 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.107949 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 90 components and 0.107949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110971Jy sigma=0.000647 ! Fit after self-cal, rms=0.110901Jy sigma=0.000646 ! 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=0.110901Jy sigma=0.000646 ! Fit after self-cal, rms=0.104614Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=8.509 mas, bpa=-0.5475 degrees ! Estimated noise=851.204 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000152621 Jy ! Component: 100 - total flux cleaned = 0.000355303 Jy ! Component: 150 - total flux cleaned = 0.000452384 Jy ! Component: 200 - total flux cleaned = 0.000452791 Jy ! Total flux subtracted in 200 components = 0.000452791 Jy ! Clean residual min=-0.002017 max=0.002961 Jy/beam ! Clean residual mean=-0.000002 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.108402 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 0.108402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104573Jy sigma=0.000643 ! Fit after self-cal, rms=0.104625Jy sigma=0.000643 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 (-83.5, 38). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233963 Jy ! Component: 100 - total flux cleaned = 0.00259097 Jy ! Component: 150 - total flux cleaned = 0.00262335 Jy ! Component: 200 - total flux cleaned = 0.00262259 Jy ! Total flux subtracted in 200 components = 0.00262259 Jy ! Clean residual min=-0.001895 max=0.002016 Jy/beam ! Clean residual mean=-0.000003 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.111024 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 113 components and 0.111024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104549Jy sigma=0.000643 ! Fit after self-cal, rms=0.104535Jy sigma=0.000643 ! Inverting map ! Added new window around map position (-44.5, -73). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119878 Jy ! Component: 100 - total flux cleaned = 0.000991758 Jy ! Component: 150 - total flux cleaned = 0.000951651 Jy ! Component: 200 - total flux cleaned = 0.000805611 Jy ! Total flux subtracted in 200 components = 0.000805611 Jy ! Clean residual min=-0.001762 max=0.001707 Jy/beam ! Clean residual mean=-0.000003 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.11183 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 127 components and 0.11183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104464Jy sigma=0.000642 ! Fit after self-cal, rms=0.104430Jy sigma=0.000642 ! 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=0.104430Jy sigma=0.000642 ! Fit after self-cal, rms=0.104631Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=8.488 mas, bpa=-1.059 degrees ! Estimated noise=846.183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.30283e-05 Jy ! Component: 100 - total flux cleaned = -4.99769e-05 Jy ! Component: 150 - total flux cleaned = -0.000201771 Jy ! Component: 200 - total flux cleaned = -0.000198139 Jy ! Total flux subtracted in 200 components = -0.000198139 Jy ! Clean residual min=-0.001666 max=0.001693 Jy/beam ! Clean residual mean=-0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.111632 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 132 components and 0.111632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104580Jy sigma=0.000642 ! Fit after self-cal, rms=0.104571Jy sigma=0.000642 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 = 3.0369e-05 Jy ! Component: 100 - total flux cleaned = -3.78142e-05 Jy ! Component: 150 - total flux cleaned = -6.87628e-05 Jy ! Component: 200 - total flux cleaned = -6.72755e-05 Jy ! Total flux subtracted in 200 components = -6.72755e-05 Jy ! Clean residual min=-0.001677 max=0.001741 Jy/beam ! Clean residual mean=-0.000002 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.111564 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 143 components and 0.111564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104538Jy sigma=0.000642 ! Fit after self-cal, rms=0.104534Jy sigma=0.000642 ! Inverting map ! Added new window around map position (-87, 83.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000258566 Jy ! Component: 100 - total flux cleaned = -0.000152188 Jy ! Component: 150 - total flux cleaned = -0.000638028 Jy ! Component: 200 - total flux cleaned = -0.000703539 Jy ! Total flux subtracted in 200 components = -0.000703539 Jy ! Clean residual min=-0.001641 max=0.001516 Jy/beam ! Clean residual mean=-0.000002 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.110861 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 162 components and 0.110861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104474Jy sigma=0.000642 ! Fit after self-cal, rms=0.104477Jy sigma=0.000641 ! 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=0.104477Jy sigma=0.000641 ! Fit after self-cal, rms=0.104382Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.466 mas, bmaj=13.52 mas, bpa=-7.037 degrees ! Estimated noise=1032.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000138181 Jy ! Component: 100 - total flux cleaned = -0.000444953 Jy ! Component: 150 - total flux cleaned = -0.00069597 Jy ! Component: 200 - total flux cleaned = -0.000847093 Jy ! Total flux subtracted in 200 components = -0.000847093 Jy ! Clean residual min=-0.001385 max=0.001393 Jy/beam ! Clean residual mean=-0.000004 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.110014 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 176 components and 0.110014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104350Jy sigma=0.000641 ! Fit after self-cal, rms=0.104356Jy sigma=0.000641 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 = -8.09566e-05 Jy ! Component: 100 - total flux cleaned = -0.000287683 Jy ! Component: 150 - total flux cleaned = -0.000454601 Jy ! Component: 200 - total flux cleaned = -0.000589471 Jy ! Total flux subtracted in 200 components = -0.000589471 Jy ! Clean residual min=-0.001395 max=0.001384 Jy/beam ! Clean residual mean=-0.000005 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.109424 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 191 components and 0.109424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104338Jy sigma=0.000641 ! Fit after self-cal, rms=0.104336Jy sigma=0.000641 ! 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=3.618 mas, bmaj=8.467 mas, bpa=-1.178 degrees ! Estimated noise=842.297 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.618 x 8.467 at -1.178 degrees (North through East) ! Clean map min=-0.0048356 max=0.069157 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=2.884 mas, bmaj=7.379 mas, bpa=-3.83 degrees ! Estimated noise=1001.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0489965 Jy ! Component: 100 - total flux cleaned = 0.0715235 Jy ! Component: 150 - total flux cleaned = 0.0850079 Jy ! Component: 200 - total flux cleaned = 0.0934118 Jy ! Total flux subtracted in 200 components = 0.0934118 Jy ! Clean residual min=-0.003887 max=0.004967 Jy/beam ! Clean residual mean=0.000014 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.0934118 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0934118 Jy ! Inverting map and beam ! Estimated beam: bmin=3.618 mas, bmaj=8.467 mas, bpa=-1.178 degrees ! Estimated noise=842.297 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 = 0.00798657 Jy ! Component: 100 - total flux cleaned = 0.0124139 Jy ! Component: 150 - total flux cleaned = 0.0147963 Jy ! Component: 200 - total flux cleaned = 0.0166947 Jy ! Total flux subtracted in 200 components = 0.0166947 Jy ! Clean residual min=-0.002283 max=0.002698 Jy/beam ! Clean residual mean=0.000004 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.110107 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 67 components and 0.110106 Jy ! Inverting map ! Added new window around map position (4.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016795 Jy ! Component: 100 - total flux cleaned = 0.00210141 Jy ! Component: 150 - total flux cleaned = 0.00229152 Jy ! Component: 200 - total flux cleaned = 0.00202905 Jy ! Total flux subtracted in 200 components = 0.00202905 Jy ! Clean residual min=-0.001996 max=0.001871 Jy/beam ! Clean residual mean=0.000001 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.112136 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 90 components and 0.112136 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=7.466 mas, bmaj=13.52 mas, bpa=-7.037 degrees ! Estimated noise=1032.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00043456 Jy ! Component: 100 - total flux cleaned = -0.00021365 Jy ! Component: 150 - total flux cleaned = -0.000836941 Jy ! Component: 200 - total flux cleaned = -0.00111394 Jy ! Total flux subtracted in 200 components = -0.00111394 Jy ! Clean residual min=-0.001776 max=0.001460 Jy/beam ! Clean residual mean=-0.000003 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.111022 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 = -0.000499539 Jy ! Component: 100 - total flux cleaned = -0.000862732 Jy ! Component: 150 - total flux cleaned = -0.00102741 Jy ! Component: 200 - total flux cleaned = -0.00126039 Jy ! Total flux subtracted in 200 components = -0.00126039 Jy ! Clean residual min=-0.001647 max=0.001363 Jy/beam ! Clean residual mean=-0.000004 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.109761 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 144 components and 0.109761 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.618 mas, bmaj=8.467 mas, bpa=-1.178 degrees ! Estimated noise=842.297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000396047 Jy ! Component: 100 - total flux cleaned = 0.00027672 Jy ! Component: 150 - total flux cleaned = -0.000204322 Jy ! Component: 200 - total flux cleaned = -0.000500034 Jy ! Total flux subtracted in 200 components = -0.000500034 Jy ! Clean residual min=-0.001605 max=0.001547 Jy/beam ! Clean residual mean=-0.000002 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.109261 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 161 components and 0.109261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104392Jy sigma=0.000642 ! Fit after self-cal, rms=0.104371Jy sigma=0.000641 wmodel J0558-0055_S_2017_05_31_pus_map.mod ! Writing 161 model components to file: J0558-0055_S_2017_05_31_pus_map.mod wobs J0558-0055_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0558-0055_S_2017_05_31_pus_uvs.fits wwins J0558-0055_S_2017_05_31_pus_map.win ! wwins: Wrote 6 windows to J0558-0055_S_2017_05_31_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 = -0.000440965 Jy ! Component: 100 - total flux cleaned = -0.000856137 Jy ! Component: 150 - total flux cleaned = -0.000987499 Jy ! Component: 200 - total flux cleaned = -0.00106207 Jy ! Component: 250 - total flux cleaned = -0.00101254 Jy ! Component: 300 - total flux cleaned = -0.000871247 Jy ! Component: 350 - total flux cleaned = -0.000872342 Jy ! Component: 400 - total flux cleaned = -0.000940006 Jy ! Component: 450 - total flux cleaned = -0.0009397 Jy ! Component: 500 - total flux cleaned = -0.000854146 Jy ! Component: 550 - total flux cleaned = -0.000875099 Jy ! Component: 600 - total flux cleaned = -0.000874566 Jy ! Component: 650 - total flux cleaned = -0.00087432 Jy ! Component: 700 - total flux cleaned = -0.0008541 Jy ! Component: 750 - total flux cleaned = -0.000795418 Jy ! Component: 800 - total flux cleaned = -0.000738093 Jy ! Component: 850 - total flux cleaned = -0.000738249 Jy ! Component: 900 - total flux cleaned = -0.000719818 Jy ! Component: 950 - total flux cleaned = -0.000683341 Jy ! Component: 1000 - total flux cleaned = -0.000719357 Jy ! Component: 1050 - total flux cleaned = -0.000789964 Jy ! Component: 1100 - total flux cleaned = -0.000737499 Jy ! Component: 1150 - total flux cleaned = -0.000720306 Jy ! Component: 1200 - total flux cleaned = -0.000720054 Jy ! Component: 1250 - total flux cleaned = -0.000719849 Jy ! Component: 1300 - total flux cleaned = -0.000736375 Jy ! Component: 1350 - total flux cleaned = -0.000687386 Jy ! Component: 1400 - total flux cleaned = -0.000752059 Jy ! Component: 1450 - total flux cleaned = -0.000720352 Jy ! Component: 1500 - total flux cleaned = -0.000736338 Jy ! Component: 1550 - total flux cleaned = -0.000767659 Jy ! Component: 1600 - total flux cleaned = -0.000767948 Jy ! Component: 1650 - total flux cleaned = -0.000829061 Jy ! Component: 1700 - total flux cleaned = -0.000874057 Jy ! Component: 1750 - total flux cleaned = -0.000888857 Jy ! Component: 1800 - total flux cleaned = -0.000918488 Jy ! Component: 1850 - total flux cleaned = -0.000933225 Jy ! Component: 1900 - total flux cleaned = -0.000976872 Jy ! Component: 1950 - total flux cleaned = -0.00101974 Jy ! Component: 2000 - total flux cleaned = -0.00107644 Jy ! Component: 2050 - total flux cleaned = -0.00107624 Jy ! Component: 2100 - total flux cleaned = -0.00107636 Jy ! Component: 2150 - total flux cleaned = -0.00113158 Jy ! Component: 2200 - total flux cleaned = -0.00110432 Jy ! Component: 2250 - total flux cleaned = -0.00114508 Jy ! Component: 2300 - total flux cleaned = -0.00114503 Jy ! Component: 2350 - total flux cleaned = -0.00115821 Jy ! Component: 2400 - total flux cleaned = -0.00111847 Jy ! Component: 2450 - total flux cleaned = -0.00110532 Jy ! Component: 2500 - total flux cleaned = -0.00110553 Jy ! Component: 2550 - total flux cleaned = -0.00114435 Jy ! Component: 2600 - total flux cleaned = -0.00120825 Jy ! Component: 2650 - total flux cleaned = -0.00120845 Jy ! Component: 2700 - total flux cleaned = -0.00123372 Jy ! Component: 2750 - total flux cleaned = -0.00125866 Jy ! Component: 2800 - total flux cleaned = -0.00127116 Jy ! Component: 2850 - total flux cleaned = -0.0012711 Jy ! Component: 2900 - total flux cleaned = -0.0012956 Jy ! Component: 2950 - total flux cleaned = -0.00133193 Jy ! Component: 3000 - total flux cleaned = -0.00131974 Jy ! Component: 3050 - total flux cleaned = -0.0013077 Jy ! Component: 3100 - total flux cleaned = -0.00130766 Jy ! Component: 3150 - total flux cleaned = -0.00135493 Jy ! Component: 3200 - total flux cleaned = -0.00130797 Jy ! Component: 3250 - total flux cleaned = -0.00137801 Jy ! Component: 3300 - total flux cleaned = -0.00137793 Jy ! Component: 3350 - total flux cleaned = -0.00137791 Jy ! Component: 3400 - total flux cleaned = -0.00138946 Jy ! Component: 3450 - total flux cleaned = -0.00143502 Jy ! Component: 3500 - total flux cleaned = -0.00148023 Jy ! Component: 3550 - total flux cleaned = -0.00149142 Jy ! Component: 3600 - total flux cleaned = -0.00150253 Jy ! Component: 3650 - total flux cleaned = -0.0015359 Jy ! Component: 3700 - total flux cleaned = -0.0015469 Jy ! Component: 3750 - total flux cleaned = -0.00159073 Jy ! Component: 3800 - total flux cleaned = -0.00153621 Jy ! Component: 3850 - total flux cleaned = -0.00159054 Jy ! Component: 3900 - total flux cleaned = -0.0016229 Jy ! Component: 3950 - total flux cleaned = -0.00162288 Jy ! Component: 4000 - total flux cleaned = -0.0016229 Jy ! Component: 4050 - total flux cleaned = -0.00164413 Jy ! Total flux subtracted in 4096 components = -0.00163351 Jy ! Clean residual min=-0.000616 max=0.000772 Jy/beam ! Clean residual mean=0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.107628 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 422 components and 0.107628 Jy ![Exited script file: muppet] wmap "J0558-0055_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.618 x 8.467 at -1.178 degrees (North through East) ! Clean map min=-0.0043675 max=0.068293 Jy/beam ! Writing clean map to FITS file: J0558-0055_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0682931 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186691 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.820103 0.820103 1.64021 3.28041 6.56082 13.1216 26.2433 52.4866 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.068 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.618 x 8.467 at -1.178 degrees (North through East) ! Clean map min=-0.0043675 max=0.068293 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 J0558-0055_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:40:27 2019