! Started logfile: J1058-0309_S_2017_06_15_pus_uvs.log on Tue May 7 15:17:04 2019 obs J1058-0309_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1058-0309_S_2017_06_15_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970955 visibilities/baseline/integration-bin. ! Found source: J1058-0309 ! ! 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 603 lines of history. ! ! Reading 19924 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 J1058-0309_S_2017_06_15_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 653 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.784733Jy sigma=0.006592 ! Fit after self-cal, rms=0.750949Jy sigma=0.006309 ! 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=2.679 mas, bmaj=6.997 mas, bpa=-3.682 degrees ! Estimated noise=988.199 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 = 0.178848 Jy ! Component: 100 - total flux cleaned = 0.2363 Jy ! Total flux subtracted in 100 components = 0.2363 Jy ! Clean residual min=-0.019545 max=0.073998 Jy/beam ! Clean residual mean=0.000005 rms=0.005815 Jy/beam ! Combined flux in latest and established models = 0.2363 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.2363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146499Jy sigma=0.001213 ! Fit after self-cal, rms=0.146441Jy sigma=0.001212 ! Inverting map ! Added new window around map position (4.5, -9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0630545 Jy ! Component: 100 - total flux cleaned = 0.0944132 Jy ! Total flux subtracted in 100 components = 0.0944132 Jy ! Clean residual min=-0.013896 max=0.043963 Jy/beam ! Clean residual mean=0.000004 rms=0.003559 Jy/beam ! Combined flux in latest and established models = 0.330713 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.330713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111628Jy sigma=0.000900 ! Fit after self-cal, rms=0.106174Jy sigma=0.000855 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0287282 Jy ! Component: 100 - total flux cleaned = 0.0441875 Jy ! Total flux subtracted in 100 components = 0.0441875 Jy ! Clean residual min=-0.009884 max=0.024966 Jy/beam ! Clean residual mean=0.000003 rms=0.002393 Jy/beam ! Combined flux in latest and established models = 0.374901 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.374901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096578Jy sigma=0.000768 ! Fit after self-cal, rms=0.095015Jy sigma=0.000754 ! Inverting map ! Added new window around map position (-3.5, 9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017939 Jy ! Component: 100 - total flux cleaned = 0.026659 Jy ! Total flux subtracted in 100 components = 0.026659 Jy ! Clean residual min=-0.009217 max=0.008515 Jy/beam ! Clean residual mean=0.000002 rms=0.001778 Jy/beam ! Combined flux in latest and established models = 0.40156 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 53 components and 0.40156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091291Jy sigma=0.000721 ! Fit after self-cal, rms=0.091260Jy sigma=0.000721 ! 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=3.175 mas, bmaj=8.149 mas, bpa=-3.673 degrees ! Estimated noise=711.233 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 = 0.0101525 Jy ! Component: 100 - total flux cleaned = 0.015707 Jy ! Component: 150 - total flux cleaned = 0.0174754 Jy ! Component: 200 - total flux cleaned = 0.0184632 Jy ! Total flux subtracted in 200 components = 0.0184632 Jy ! Clean residual min=-0.004970 max=0.003952 Jy/beam ! Clean residual mean=0.000004 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.420023 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.420023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089852Jy sigma=0.000709 ! Fit after self-cal, rms=0.089819Jy sigma=0.000709 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 0.97 KP 1.04 ! LA 1.02 MK 1.05 NL 0.90 OV 1.02 ! PT 1.01 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.91 FD 0.96 HN 0.99 KP 1.01 ! LA 0.98 MK 1.02 NL 1.03 OV 1.03 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 1.01 HN 1.03 KP 1.00 ! LA 0.99 MK 1.08 NL 0.99 OV 0.97 ! PT 0.98 SC 1.00 ! ! ! 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 1.06 HN 0.98 KP 1.00* ! LA 0.97 MK 1.10 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.089819Jy sigma=0.000709 ! Fit after self-cal, rms=0.091350Jy sigma=0.000688 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.196 mas, bmaj=8.181 mas, bpa=-3.174 degrees ! Estimated noise=719.065 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 = 0.000756856 Jy ! Component: 100 - total flux cleaned = 0.00095249 Jy ! Component: 150 - total flux cleaned = 0.00121484 Jy ! Component: 200 - total flux cleaned = 0.00121562 Jy ! Total flux subtracted in 200 components = 0.00121562 Jy ! Clean residual min=-0.002873 max=0.002711 Jy/beam ! Clean residual mean=0.000005 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.421239 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 0.421239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091075Jy sigma=0.000687 ! Fit after self-cal, rms=0.091065Jy sigma=0.000686 ! 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=0.091065Jy sigma=0.000686 ! Fit after self-cal, rms=0.092856Jy sigma=0.000679 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.197 mas, bmaj=8.176 mas, bpa=-3.068 degrees ! Estimated noise=718.624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000403615 Jy ! Component: 100 - total flux cleaned = 0.000403824 Jy ! Component: 150 - total flux cleaned = 0.000473141 Jy ! Component: 200 - total flux cleaned = 0.000409068 Jy ! Total flux subtracted in 200 components = 0.000409068 Jy ! Clean residual min=-0.002245 max=0.002155 Jy/beam ! Clean residual mean=0.000003 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.421648 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.421648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092690Jy sigma=0.000678 ! Fit after self-cal, rms=0.092696Jy sigma=0.000678 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 = -0.00019386 Jy ! Component: 100 - total flux cleaned = -0.000376037 Jy ! Component: 150 - total flux cleaned = -0.000323791 Jy ! Component: 200 - total flux cleaned = -0.000324538 Jy ! Total flux subtracted in 200 components = -0.000324538 Jy ! Clean residual min=-0.002225 max=0.002059 Jy/beam ! Clean residual mean=0.000003 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.421323 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.421323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092604Jy sigma=0.000678 ! Fit after self-cal, rms=0.092588Jy sigma=0.000678 ! 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=0.092588Jy sigma=0.000678 ! Fit after self-cal, rms=0.092938Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=8.173 mas, bpa=-3.028 degrees ! Estimated noise=718.639 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000145965 Jy ! Component: 100 - total flux cleaned = -0.00019989 Jy ! Component: 150 - total flux cleaned = -0.000157197 Jy ! Component: 200 - total flux cleaned = -0.00015843 Jy ! Total flux subtracted in 200 components = -0.00015843 Jy ! Clean residual min=-0.001983 max=0.001952 Jy/beam ! Clean residual mean=0.000002 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.421165 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 99 components and 0.421165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092869Jy sigma=0.000677 ! Fit after self-cal, rms=0.092860Jy sigma=0.000677 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 = -0.000112587 Jy ! Component: 100 - total flux cleaned = -0.000117274 Jy ! Component: 150 - total flux cleaned = -0.000115653 Jy ! Component: 200 - total flux cleaned = -4.41437e-05 Jy ! Total flux subtracted in 200 components = -4.41437e-05 Jy ! Clean residual min=-0.001972 max=0.001923 Jy/beam ! Clean residual mean=0.000002 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.421121 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 0.421121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092814Jy sigma=0.000676 ! Fit after self-cal, rms=0.092806Jy sigma=0.000676 ! 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=0.092806Jy sigma=0.000676 ! Fit after self-cal, rms=0.092995Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.481 mas, bmaj=13.91 mas, bpa=-4.037 degrees ! Estimated noise=904.167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.56229e-05 Jy ! Component: 100 - total flux cleaned = 0.000126038 Jy ! Component: 150 - total flux cleaned = 0.000124543 Jy ! Component: 200 - total flux cleaned = 0.000124449 Jy ! Total flux subtracted in 200 components = 0.000124449 Jy ! Clean residual min=-0.002200 max=0.001959 Jy/beam ! Clean residual mean=0.000003 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.421245 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 114 components and 0.421245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092976Jy sigma=0.000676 ! Fit after self-cal, rms=0.092971Jy sigma=0.000676 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 = -8.52917e-05 Jy ! Component: 100 - total flux cleaned = -8.59016e-05 Jy ! Component: 150 - total flux cleaned = -8.63521e-05 Jy ! Component: 200 - total flux cleaned = -0.000107439 Jy ! Total flux subtracted in 200 components = -0.000107439 Jy ! Clean residual min=-0.002207 max=0.001947 Jy/beam ! Clean residual mean=0.000003 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.421138 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 119 components and 0.421138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092954Jy sigma=0.000676 ! Fit after self-cal, rms=0.092949Jy sigma=0.000676 ! 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=3.199 mas, bmaj=8.172 mas, bpa=-3.018 degrees ! Estimated noise=719.077 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 8.172 at -3.018 degrees (North through East) ! Clean map min=-0.0032691 max=0.2154 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=2.69 mas, bmaj=7.041 mas, bpa=-2.932 degrees ! Estimated noise=1020.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.192548 Jy ! Component: 100 - total flux cleaned = 0.274335 Jy ! Component: 150 - total flux cleaned = 0.318297 Jy ! Component: 200 - total flux cleaned = 0.345111 Jy ! Total flux subtracted in 200 components = 0.345111 Jy ! Clean residual min=-0.006107 max=0.014264 Jy/beam ! Clean residual mean=0.000007 rms=0.001881 Jy/beam ! Combined flux in latest and established models = 0.345111 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.345111 Jy ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=8.172 mas, bpa=-3.018 degrees ! Estimated noise=719.077 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 = 0.0276844 Jy ! Component: 100 - total flux cleaned = 0.0440026 Jy ! Component: 150 - total flux cleaned = 0.0546691 Jy ! Component: 200 - total flux cleaned = 0.0618762 Jy ! Total flux subtracted in 200 components = 0.0618762 Jy ! Clean residual min=-0.002769 max=0.004183 Jy/beam ! Clean residual mean=0.000007 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.406987 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 68 components and 0.406987 Jy ! Inverting map ! Added new window around map position (-2.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00505466 Jy ! Component: 100 - total flux cleaned = 0.008595 Jy ! Component: 150 - total flux cleaned = 0.0111319 Jy ! Component: 200 - total flux cleaned = 0.0127505 Jy ! Total flux subtracted in 200 components = 0.0127505 Jy ! Clean residual min=-0.001919 max=0.001902 Jy/beam ! Clean residual mean=0.000003 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.419737 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 92 components and 0.419737 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=7.481 mas, bmaj=13.91 mas, bpa=-4.037 degrees ! Estimated noise=904.167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160109 Jy ! Component: 100 - total flux cleaned = 0.00176172 Jy ! Component: 150 - total flux cleaned = 0.00192191 Jy ! Component: 200 - total flux cleaned = 0.00197505 Jy ! Total flux subtracted in 200 components = 0.00197505 Jy ! Clean residual min=-0.002113 max=0.001984 Jy/beam ! Clean residual mean=0.000003 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.421713 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 = -2.27392e-05 Jy ! Component: 100 - total flux cleaned = -6.41806e-05 Jy ! Component: 150 - total flux cleaned = -8.30627e-05 Jy ! Component: 200 - total flux cleaned = -0.000102144 Jy ! Total flux subtracted in 200 components = -0.000102144 Jy ! Clean residual min=-0.002106 max=0.001974 Jy/beam ! Clean residual mean=0.000003 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.42161 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 120 components and 0.42161 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=8.172 mas, bpa=-3.018 degrees ! Estimated noise=719.077 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000337584 Jy ! Component: 100 - total flux cleaned = -0.000336283 Jy ! Component: 150 - total flux cleaned = -0.000335833 Jy ! Component: 200 - total flux cleaned = -0.000334567 Jy ! Total flux subtracted in 200 components = -0.000334567 Jy ! Clean residual min=-0.001959 max=0.001847 Jy/beam ! Clean residual mean=0.000002 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.421276 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 134 components and 0.421276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092946Jy sigma=0.000676 ! Fit after self-cal, rms=0.092906Jy sigma=0.000676 wmodel J1058-0309_S_2017_06_15_pus_map.mod ! Writing 134 model components to file: J1058-0309_S_2017_06_15_pus_map.mod wobs J1058-0309_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1058-0309_S_2017_06_15_pus_uvs.fits wwins J1058-0309_S_2017_06_15_pus_map.win ! wwins: Wrote 4 windows to J1058-0309_S_2017_06_15_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 = 0.000125391 Jy ! Component: 100 - total flux cleaned = 0.000221667 Jy ! Component: 150 - total flux cleaned = 9.97072e-05 Jy ! Component: 200 - total flux cleaned = -7.75115e-05 Jy ! Component: 250 - total flux cleaned = -0.000249453 Jy ! Component: 300 - total flux cleaned = -0.000500182 Jy ! Component: 350 - total flux cleaned = -0.000771211 Jy ! Component: 400 - total flux cleaned = -0.000930444 Jy ! Component: 450 - total flux cleaned = -0.00111255 Jy ! Component: 500 - total flux cleaned = -0.00118951 Jy ! Component: 550 - total flux cleaned = -0.00136544 Jy ! Component: 600 - total flux cleaned = -0.00146421 Jy ! Component: 650 - total flux cleaned = -0.0015374 Jy ! Component: 700 - total flux cleaned = -0.00168166 Jy ! Component: 750 - total flux cleaned = -0.00172912 Jy ! Component: 800 - total flux cleaned = -0.001753 Jy ! Component: 850 - total flux cleaned = -0.00186838 Jy ! Component: 900 - total flux cleaned = -0.00193676 Jy ! Component: 950 - total flux cleaned = -0.00195939 Jy ! Component: 1000 - total flux cleaned = -0.00198164 Jy ! Component: 1050 - total flux cleaned = -0.00204759 Jy ! Component: 1100 - total flux cleaned = -0.00209078 Jy ! Component: 1150 - total flux cleaned = -0.00209056 Jy ! Component: 1200 - total flux cleaned = -0.00206913 Jy ! Component: 1250 - total flux cleaned = -0.00211071 Jy ! Component: 1300 - total flux cleaned = -0.00208985 Jy ! Component: 1350 - total flux cleaned = -0.00208964 Jy ! Component: 1400 - total flux cleaned = -0.00198777 Jy ! Component: 1450 - total flux cleaned = -0.00202807 Jy ! Component: 1500 - total flux cleaned = -0.00196783 Jy ! Component: 1550 - total flux cleaned = -0.00194776 Jy ! Component: 1600 - total flux cleaned = -0.0018106 Jy ! Component: 1650 - total flux cleaned = -0.00186908 Jy ! Component: 1700 - total flux cleaned = -0.00183047 Jy ! Component: 1750 - total flux cleaned = -0.00177329 Jy ! Component: 1800 - total flux cleaned = -0.00177352 Jy ! Component: 1850 - total flux cleaned = -0.00175467 Jy ! Component: 1900 - total flux cleaned = -0.00173606 Jy ! Component: 1950 - total flux cleaned = -0.0016622 Jy ! Component: 2000 - total flux cleaned = -0.00171729 Jy ! Component: 2050 - total flux cleaned = -0.00171729 Jy ! Component: 2100 - total flux cleaned = -0.00162716 Jy ! Component: 2150 - total flux cleaned = -0.00164519 Jy ! Component: 2200 - total flux cleaned = -0.00166318 Jy ! Component: 2250 - total flux cleaned = -0.00164563 Jy ! Component: 2300 - total flux cleaned = -0.00164583 Jy ! Component: 2350 - total flux cleaned = -0.00161108 Jy ! Component: 2400 - total flux cleaned = -0.00162836 Jy ! Component: 2450 - total flux cleaned = -0.0015942 Jy ! Component: 2500 - total flux cleaned = -0.00161125 Jy ! Component: 2550 - total flux cleaned = -0.00162824 Jy ! Component: 2600 - total flux cleaned = -0.00166173 Jy ! Component: 2650 - total flux cleaned = -0.00164504 Jy ! Component: 2700 - total flux cleaned = -0.00167786 Jy ! Component: 2750 - total flux cleaned = -0.00174352 Jy ! Component: 2800 - total flux cleaned = -0.00166226 Jy ! Component: 2850 - total flux cleaned = -0.00179158 Jy ! Component: 2900 - total flux cleaned = -0.00183972 Jy ! Component: 2950 - total flux cleaned = -0.00182372 Jy ! Component: 3000 - total flux cleaned = -0.00187138 Jy ! Component: 3050 - total flux cleaned = -0.00195 Jy ! Component: 3100 - total flux cleaned = -0.00195 Jy ! Component: 3150 - total flux cleaned = -0.00194998 Jy ! Component: 3200 - total flux cleaned = -0.00201173 Jy ! Component: 3250 - total flux cleaned = -0.0020579 Jy ! Component: 3300 - total flux cleaned = -0.00207311 Jy ! Component: 3350 - total flux cleaned = -0.00213347 Jy ! Component: 3400 - total flux cleaned = -0.00211831 Jy ! Component: 3450 - total flux cleaned = -0.002163 Jy ! Component: 3500 - total flux cleaned = -0.00207367 Jy ! Component: 3550 - total flux cleaned = -0.00208852 Jy ! Component: 3600 - total flux cleaned = -0.00207381 Jy ! Component: 3650 - total flux cleaned = -0.0020301 Jy ! Component: 3700 - total flux cleaned = -0.0020301 Jy ! Component: 3750 - total flux cleaned = -0.00205899 Jy ! Component: 3800 - total flux cleaned = -0.0020302 Jy ! Component: 3850 - total flux cleaned = -0.00198738 Jy ! Component: 3900 - total flux cleaned = -0.00193082 Jy ! Component: 3950 - total flux cleaned = -0.00195906 Jy ! Component: 4000 - total flux cleaned = -0.00193092 Jy ! Component: 4050 - total flux cleaned = -0.00197275 Jy ! Total flux subtracted in 4096 components = -0.00194507 Jy ! Clean residual min=-0.000772 max=0.001229 Jy/beam ! Clean residual mean=0.000001 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.419331 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 420 components and 0.419331 Jy ![Exited script file: muppet] wmap "J1058-0309_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 8.172 at -3.018 degrees (North through East) ! Clean map min=-0.0014697 max=0.2184 Jy/beam ! Writing clean map to FITS file: J1058-0309_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.2184 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000256289 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.352046 0.352046 0.704092 1.40818 2.81637 5.63274 11.2655 22.5309 45.0619 90.1238 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.218 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 8.172 at -3.018 degrees (North through East) ! Clean map min=-0.0014697 max=0.2184 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 J1058-0309_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:17:10 2019