! Started logfile: J1726-2258_S_2015_01_22_pus_uvs.log on Tue Jan 3 23:00:49 2017 obs J1726-2258_S_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1726-2258_S_2015_01_22_pus_uva.fits ! AN table 1: 49 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1726-2258 ! ! 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 281 lines of history. ! ! Reading 7056 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 J1726-2258_S_2015_01_22_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 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.653654Jy sigma=0.006037 ! Fit after self-cal, rms=0.601733Jy sigma=0.005548 ! 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=2.252 mas, bmaj=6.329 mas, bpa=-8.953 degrees ! Estimated noise=1225.14 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 = 0.279771 Jy ! Component: 100 - total flux cleaned = 0.40237 Jy ! Total flux subtracted in 100 components = 0.40237 Jy ! Clean residual min=-0.022474 max=0.061636 Jy/beam ! Clean residual mean=-0.000048 rms=0.009833 Jy/beam ! Combined flux in latest and established models = 0.40237 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.40237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225105Jy sigma=0.001938 ! Fit after self-cal, rms=0.224999Jy sigma=0.001937 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0746769 Jy ! Component: 100 - total flux cleaned = 0.123251 Jy ! Total flux subtracted in 100 components = 0.123251 Jy ! Clean residual min=-0.014094 max=0.027996 Jy/beam ! Clean residual mean=-0.000038 rms=0.005762 Jy/beam ! Combined flux in latest and established models = 0.52562 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 32 components and 0.52562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165497Jy sigma=0.001391 ! Fit after self-cal, rms=0.165470Jy sigma=0.001390 ! 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=2.855 mas, bmaj=7.554 mas, bpa=-9.593 degrees ! Estimated noise=929.612 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 = 0.0711423 Jy ! Component: 100 - total flux cleaned = 0.11157 Jy ! Component: 150 - total flux cleaned = 0.136547 Jy ! Component: 200 - total flux cleaned = 0.152368 Jy ! Total flux subtracted in 200 components = 0.152368 Jy ! Clean residual min=-0.019859 max=0.031397 Jy/beam ! Clean residual mean=-0.000058 rms=0.006599 Jy/beam ! Combined flux in latest and established models = 0.677988 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 75 components and 0.677988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125421Jy sigma=0.001077 ! Fit after self-cal, rms=0.125396Jy sigma=0.001077 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.02 KP 1.05 ! LA 1.04 MK 1.09 NL 1.22 OV 0.92 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.07 KP 0.97 ! LA 1.02 MK 1.07 NL 1.36 OV 0.96 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00* HN 1.05 KP 0.84 ! LA 0.82 MK 1.06 NL 1.14 OV 0.90 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00* HN 0.98 KP 0.78 ! LA 0.88 MK 0.98 NL 1.01 OV 0.96 ! PT 1.03 SC 0.95 ! ! ! Fit before self-cal, rms=0.125396Jy sigma=0.001077 ! Fit after self-cal, rms=0.092419Jy sigma=0.000795 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.897 mas, bmaj=7.634 mas, bpa=-9.166 degrees ! Estimated noise=934.457 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). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00616502 Jy ! Component: 100 - total flux cleaned = 0.00515994 Jy ! Component: 150 - total flux cleaned = 0.00419692 Jy ! Component: 200 - total flux cleaned = 0.00349174 Jy ! Total flux subtracted in 200 components = 0.00349174 Jy ! Clean residual min=-0.004203 max=0.005313 Jy/beam ! Clean residual mean=0.000005 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.68148 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.68148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091629Jy sigma=0.000789 ! Fit after self-cal, rms=0.091650Jy sigma=0.000788 ! 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=0.091650Jy sigma=0.000788 ! Fit after self-cal, rms=0.090979Jy sigma=0.000788 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.887 mas, bmaj=7.616 mas, bpa=-9.254 degrees ! Estimated noise=929.498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185108 Jy ! Component: 100 - total flux cleaned = 0.0014972 Jy ! Component: 150 - total flux cleaned = 0.00113042 Jy ! Component: 200 - total flux cleaned = 0.000798261 Jy ! Total flux subtracted in 200 components = 0.000798261 Jy ! Clean residual min=-0.003914 max=0.003948 Jy/beam ! Clean residual mean=0.000004 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.682278 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 101 components and 0.682278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090793Jy sigma=0.000786 ! Fit after self-cal, rms=0.090781Jy sigma=0.000786 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 = 0.000176002 Jy ! Component: 100 - total flux cleaned = -3.15873e-06 Jy ! Component: 150 - total flux cleaned = -0.000223626 Jy ! Component: 200 - total flux cleaned = -0.000378958 Jy ! Total flux subtracted in 200 components = -0.000378958 Jy ! Clean residual min=-0.003665 max=0.003716 Jy/beam ! Clean residual mean=0.000003 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.681899 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 102 components and 0.681899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090711Jy sigma=0.000786 ! Fit after self-cal, rms=0.090710Jy sigma=0.000786 ! 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=0.090710Jy sigma=0.000786 ! Fit after self-cal, rms=0.090522Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.883 mas, bmaj=7.614 mas, bpa=-9.341 degrees ! Estimated noise=928.044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.22924e-05 Jy ! Component: 100 - total flux cleaned = 2.64764e-05 Jy ! Component: 150 - total flux cleaned = -6.32651e-05 Jy ! Component: 200 - total flux cleaned = -0.000146144 Jy ! Total flux subtracted in 200 components = -0.000146144 Jy ! Clean residual min=-0.003467 max=0.003537 Jy/beam ! Clean residual mean=0.000004 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.681753 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 110 components and 0.681753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090472Jy sigma=0.000785 ! Fit after self-cal, rms=0.090470Jy sigma=0.000785 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 = 1.05216e-05 Jy ! Component: 100 - total flux cleaned = -6.43145e-05 Jy ! Component: 150 - total flux cleaned = -0.000137191 Jy ! Component: 200 - total flux cleaned = -0.000242545 Jy ! Total flux subtracted in 200 components = -0.000242545 Jy ! Clean residual min=-0.003317 max=0.003435 Jy/beam ! Clean residual mean=0.000004 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.681511 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 116 components and 0.681511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090441Jy sigma=0.000785 ! Fit after self-cal, rms=0.090442Jy sigma=0.000785 ! 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=0.090442Jy sigma=0.000785 ! Fit after self-cal, rms=0.090398Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.185 mas, bmaj=16.04 mas, bpa=-6.483 degrees ! Estimated noise=1233.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.01655e-05 Jy ! Component: 100 - total flux cleaned = -6.60317e-05 Jy ! Component: 150 - total flux cleaned = -0.000129848 Jy ! Component: 200 - total flux cleaned = -0.00018986 Jy ! Total flux subtracted in 200 components = -0.00018986 Jy ! Clean residual min=-0.003016 max=0.003261 Jy/beam ! Clean residual mean=0.000008 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.681321 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 121 components and 0.681321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090391Jy sigma=0.000785 ! Fit after self-cal, rms=0.090389Jy sigma=0.000785 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 = -4.87344e-05 Jy ! Component: 100 - total flux cleaned = -7.53705e-05 Jy ! Component: 150 - total flux cleaned = -0.000149783 Jy ! Component: 200 - total flux cleaned = -0.000196287 Jy ! Total flux subtracted in 200 components = -0.000196287 Jy ! Clean residual min=-0.003021 max=0.003213 Jy/beam ! Clean residual mean=0.000008 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.681125 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 124 components and 0.681125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090389Jy sigma=0.000785 ! Fit after self-cal, rms=0.090388Jy sigma=0.000785 ! 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=2.882 mas, bmaj=7.614 mas, bpa=-9.402 degrees ! Estimated noise=927.72 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.882 x 7.614 at -9.402 degrees (North through East) ! Clean map min=-0.0039156 max=0.41729 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=2.264 mas, bmaj=6.338 mas, bpa=-8.778 degrees ! Estimated noise=1228.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.280046 Jy ! Component: 100 - total flux cleaned = 0.403334 Jy ! Component: 150 - total flux cleaned = 0.478212 Jy ! Component: 200 - total flux cleaned = 0.52804 Jy ! Total flux subtracted in 200 components = 0.52804 Jy ! Clean residual min=-0.010945 max=0.027803 Jy/beam ! Clean residual mean=-0.000016 rms=0.004931 Jy/beam ! Combined flux in latest and established models = 0.52804 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.52804 Jy ! Inverting map and beam ! Estimated beam: bmin=2.882 mas, bmaj=7.614 mas, bpa=-9.402 degrees ! Estimated noise=927.72 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 = 0.065329 Jy ! Component: 100 - total flux cleaned = 0.100877 Jy ! Component: 150 - total flux cleaned = 0.121033 Jy ! Component: 200 - total flux cleaned = 0.133157 Jy ! Total flux subtracted in 200 components = 0.133157 Jy ! Clean residual min=-0.004225 max=0.007980 Jy/beam ! Clean residual mean=-0.000002 rms=0.001544 Jy/beam ! Combined flux in latest and established models = 0.661197 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 76 components and 0.661197 Jy ! Inverting map ! Added new window around map position (-3.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00815004 Jy ! Component: 100 - total flux cleaned = 0.0131073 Jy ! Component: 150 - total flux cleaned = 0.016336 Jy ! Component: 200 - total flux cleaned = 0.0184827 Jy ! Total flux subtracted in 200 components = 0.0184827 Jy ! Clean residual min=-0.002962 max=0.002709 Jy/beam ! Clean residual mean=0.000004 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.67968 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 107 components and 0.67968 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=7.185 mas, bmaj=16.04 mas, bpa=-6.483 degrees ! Estimated noise=1233.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227215 Jy ! Component: 100 - total flux cleaned = 0.00247407 Jy ! Component: 150 - total flux cleaned = 0.00243812 Jy ! Component: 200 - total flux cleaned = 0.00233653 Jy ! Total flux subtracted in 200 components = 0.00233653 Jy ! Clean residual min=-0.002949 max=0.003160 Jy/beam ! Clean residual mean=0.000008 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.682016 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 = -5.90231e-05 Jy ! Component: 100 - total flux cleaned = -0.000113424 Jy ! Component: 150 - total flux cleaned = -0.000186828 Jy ! Component: 200 - total flux cleaned = -0.000278871 Jy ! Total flux subtracted in 200 components = -0.000278871 Jy ! Clean residual min=-0.002952 max=0.003091 Jy/beam ! Clean residual mean=0.000008 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.681738 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 144 components and 0.681738 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.882 mas, bmaj=7.614 mas, bpa=-9.402 degrees ! Estimated noise=927.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.60411e-06 Jy ! Component: 100 - total flux cleaned = 0.000118934 Jy ! Component: 150 - total flux cleaned = 6.84309e-05 Jy ! Component: 200 - total flux cleaned = 4.46803e-05 Jy ! Total flux subtracted in 200 components = 4.46803e-05 Jy ! Clean residual min=-0.002681 max=0.002647 Jy/beam ! Clean residual mean=0.000004 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.681782 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 162 components and 0.681782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090221Jy sigma=0.000784 ! Fit after self-cal, rms=0.090220Jy sigma=0.000784 wmodel J1726-2258_S_2015_01_22_pus_map.mod ! Writing 162 model components to file: J1726-2258_S_2015_01_22_pus_map.mod wobs J1726-2258_S_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1726-2258_S_2015_01_22_pus_uvs.fits wwins J1726-2258_S_2015_01_22_pus_map.win ! wwins: Wrote 3 windows to J1726-2258_S_2015_01_22_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 = 0.0003295 Jy ! Component: 100 - total flux cleaned = 0.000553008 Jy ! Component: 150 - total flux cleaned = 0.000762457 Jy ! Component: 200 - total flux cleaned = 0.000960483 Jy ! Component: 250 - total flux cleaned = 0.000922768 Jy ! Component: 300 - total flux cleaned = 0.000812973 Jy ! Component: 350 - total flux cleaned = 0.000706143 Jy ! Component: 400 - total flux cleaned = 0.000739782 Jy ! Component: 450 - total flux cleaned = 0.000705389 Jy ! Component: 500 - total flux cleaned = 0.000672386 Jy ! Component: 550 - total flux cleaned = 0.000734837 Jy ! Component: 600 - total flux cleaned = 0.000765777 Jy ! Component: 650 - total flux cleaned = 0.000854404 Jy ! Component: 700 - total flux cleaned = 0.000796216 Jy ! Component: 750 - total flux cleaned = 0.000852523 Jy ! Component: 800 - total flux cleaned = 0.000769821 Jy ! Component: 850 - total flux cleaned = 0.000770772 Jy ! Component: 900 - total flux cleaned = 0.000796989 Jy ! Component: 950 - total flux cleaned = 0.000718912 Jy ! Component: 1000 - total flux cleaned = 0.000668423 Jy ! Component: 1050 - total flux cleaned = 0.000668648 Jy ! Component: 1100 - total flux cleaned = 0.000595295 Jy ! Component: 1150 - total flux cleaned = 0.000523453 Jy ! Component: 1200 - total flux cleaned = 0.000475622 Jy ! Component: 1250 - total flux cleaned = 0.000406182 Jy ! Component: 1300 - total flux cleaned = 0.000360712 Jy ! Component: 1350 - total flux cleaned = 0.000315629 Jy ! Component: 1400 - total flux cleaned = 0.000226948 Jy ! Component: 1450 - total flux cleaned = 9.65386e-05 Jy ! Component: 1500 - total flux cleaned = -1.03472e-05 Jy ! Component: 1550 - total flux cleaned = -1.02513e-05 Jy ! Component: 1600 - total flux cleaned = -0.000114416 Jy ! Component: 1650 - total flux cleaned = -0.0001557 Jy ! Component: 1700 - total flux cleaned = -0.000196384 Jy ! Component: 1750 - total flux cleaned = -0.000276712 Jy ! Component: 1800 - total flux cleaned = -0.000316134 Jy ! Component: 1850 - total flux cleaned = -0.000355011 Jy ! Component: 1900 - total flux cleaned = -0.00041265 Jy ! Component: 1950 - total flux cleaned = -0.000450612 Jy ! Component: 2000 - total flux cleaned = -0.000525549 Jy ! Component: 2050 - total flux cleaned = -0.000525782 Jy ! Component: 2100 - total flux cleaned = -0.000580751 Jy ! Component: 2150 - total flux cleaned = -0.000562841 Jy ! Component: 2200 - total flux cleaned = -0.000670292 Jy ! Component: 2250 - total flux cleaned = -0.000723262 Jy ! Component: 2300 - total flux cleaned = -0.000758207 Jy ! Component: 2350 - total flux cleaned = -0.000792936 Jy ! Component: 2400 - total flux cleaned = -0.000827521 Jy ! Component: 2450 - total flux cleaned = -0.000912609 Jy ! Component: 2500 - total flux cleaned = -0.000929484 Jy ! Component: 2550 - total flux cleaned = -0.000963042 Jy ! Component: 2600 - total flux cleaned = -0.00104535 Jy ! Component: 2650 - total flux cleaned = -0.00102874 Jy ! Component: 2700 - total flux cleaned = -0.00102855 Jy ! Component: 2750 - total flux cleaned = -0.00101235 Jy ! Component: 2800 - total flux cleaned = -0.00101229 Jy ! Component: 2850 - total flux cleaned = -0.000948642 Jy ! Component: 2900 - total flux cleaned = -0.000932784 Jy ! Component: 2950 - total flux cleaned = -0.000917157 Jy ! Component: 3000 - total flux cleaned = -0.000901413 Jy ! Component: 3050 - total flux cleaned = -0.000885919 Jy ! Component: 3100 - total flux cleaned = -0.000870517 Jy ! Component: 3150 - total flux cleaned = -0.00091619 Jy ! Component: 3200 - total flux cleaned = -0.000885893 Jy ! Component: 3250 - total flux cleaned = -0.000870781 Jy ! Component: 3300 - total flux cleaned = -0.000855885 Jy ! Component: 3350 - total flux cleaned = -0.000841113 Jy ! Component: 3400 - total flux cleaned = -0.00082636 Jy ! Component: 3450 - total flux cleaned = -0.000767457 Jy ! Component: 3500 - total flux cleaned = -0.000738138 Jy ! Component: 3550 - total flux cleaned = -0.00067982 Jy ! Component: 3600 - total flux cleaned = -0.000650686 Jy ! Component: 3650 - total flux cleaned = -0.00059289 Jy ! Component: 3700 - total flux cleaned = -0.00053528 Jy ! Component: 3750 - total flux cleaned = -0.000463652 Jy ! Component: 3800 - total flux cleaned = -0.000406666 Jy ! Component: 3850 - total flux cleaned = -0.000335722 Jy ! Component: 3900 - total flux cleaned = -0.000293312 Jy ! Component: 3950 - total flux cleaned = -0.000236872 Jy ! Component: 4000 - total flux cleaned = -0.000194632 Jy ! Component: 4050 - total flux cleaned = -0.000124522 Jy ! Total flux subtracted in 4096 components = -5.46353e-05 Jy ! Clean residual min=-0.000798 max=0.000842 Jy/beam ! Clean residual mean=0.000001 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.681728 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 439 components and 0.681728 Jy ![Exited script file: muppet] wmap "J1726-2258_S_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.882 x 7.614 at -9.402 degrees (North through East) ! Clean map min=-0.001814 max=0.42492 Jy/beam ! Writing clean map to FITS file: J1726-2258_S_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.424921 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225816 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.159429 0.159429 0.318858 0.637716 1.27543 2.55086 5.10173 10.2035 20.4069 40.8138 81.6276 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.424 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.882 x 7.614 at -9.402 degrees (North through East) ! Clean map min=-0.001814 max=0.42492 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 J1726-2258_S_2015_01_22_pus_uvs.log closed on Tue Jan 3 23:00:54 2017