! Started logfile: J0941-1335_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:23:39 2017 obs J0941-1335_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0941-1335_S_2014_01_04_pus_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.583333 visibilities/baseline/integration-bin. ! Found source: J0941-1335 ! ! 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 370 lines of history. ! ! Reading 5040 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 J0941-1335_S_2014_01_04_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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.775382Jy sigma=0.009984 ! Fit after self-cal, rms=0.762647Jy sigma=0.009822 ! 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=2.421 mas, bmaj=5.888 mas, bpa=-1.495 degrees ! Estimated noise=1084.56 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 = 0.181892 Jy ! Component: 100 - total flux cleaned = 0.221633 Jy ! Total flux subtracted in 100 components = 0.221633 Jy ! Clean residual min=-0.009227 max=0.012778 Jy/beam ! Clean residual mean=0.000009 rms=0.002417 Jy/beam ! Combined flux in latest and established models = 0.221633 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.221633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086399Jy sigma=0.000981 ! Fit after self-cal, rms=0.086414Jy sigma=0.000981 ! 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=2.899 mas, bmaj=6.534 mas, bpa=-1.2 degrees ! Estimated noise=818.879 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 = 0.0139917 Jy ! Component: 100 - total flux cleaned = 0.0205044 Jy ! Component: 150 - total flux cleaned = 0.0243419 Jy ! Component: 200 - total flux cleaned = 0.0264144 Jy ! Total flux subtracted in 200 components = 0.0264144 Jy ! Clean residual min=-0.006859 max=0.010262 Jy/beam ! Clean residual mean=0.000004 rms=0.002002 Jy/beam ! Combined flux in latest and established models = 0.248048 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 27 components and 0.248048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083352Jy sigma=0.000965 ! Fit after self-cal, rms=0.083363Jy sigma=0.000965 ! Inverting map ! Added new window around map position (3.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00966902 Jy ! Component: 100 - total flux cleaned = 0.0129494 Jy ! Component: 150 - total flux cleaned = 0.0140873 Jy ! Component: 200 - total flux cleaned = 0.015037 Jy ! Total flux subtracted in 200 components = 0.015037 Jy ! Clean residual min=-0.006299 max=0.008194 Jy/beam ! Clean residual mean=0.000002 rms=0.001589 Jy/beam ! Combined flux in latest and established models = 0.263085 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 45 components and 0.263085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082282Jy sigma=0.000948 ! Fit after self-cal, rms=0.082032Jy sigma=0.000946 ! 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 0.86 KP 1.00* LA 1.02 ! MK 0.97 NL 0.99 OV 0.94 PT 1.03 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 KP 1.00* LA 1.00 ! MK 1.01 NL 1.02 OV 1.00 PT 0.98 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.20 KP 1.00* LA 0.83 ! MK 1.03 NL 1.00 OV 0.93 PT 0.96 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.00 KP 1.00* LA 0.89 ! MK 1.02 NL 1.13 OV 0.99 PT 1.00 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.082032Jy sigma=0.000946 ! Fit after self-cal, rms=0.076762Jy sigma=0.000895 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=6.569 mas, bpa=-0.9747 degrees ! Estimated noise=821.74 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 = -0.00272961 Jy ! Component: 100 - total flux cleaned = -0.00326352 Jy ! Component: 150 - total flux cleaned = -0.00346982 Jy ! Component: 200 - total flux cleaned = -0.00379149 Jy ! Total flux subtracted in 200 components = -0.00379149 Jy ! Clean residual min=-0.003109 max=0.003372 Jy/beam ! Clean residual mean=0.000007 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.259293 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.259293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076633Jy sigma=0.000894 ! Fit after self-cal, rms=0.076468Jy sigma=0.000893 ! 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=0.076468Jy sigma=0.000893 ! Fit after self-cal, rms=0.076051Jy sigma=0.000890 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=6.563 mas, bpa=-1.034 degrees ! Estimated noise=821.415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00108923 Jy ! Component: 100 - total flux cleaned = -0.00159894 Jy ! Component: 150 - total flux cleaned = -0.00192498 Jy ! Component: 200 - total flux cleaned = -0.00217704 Jy ! Total flux subtracted in 200 components = -0.00217704 Jy ! Clean residual min=-0.002892 max=0.003227 Jy/beam ! Clean residual mean=0.000007 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.257116 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.257116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076014Jy sigma=0.000890 ! Fit after self-cal, rms=0.075987Jy sigma=0.000890 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 = -0.000178169 Jy ! Component: 100 - total flux cleaned = -0.000247135 Jy ! Component: 150 - total flux cleaned = -0.000311504 Jy ! Component: 200 - total flux cleaned = -0.000351568 Jy ! Total flux subtracted in 200 components = -0.000351568 Jy ! Clean residual min=-0.002865 max=0.003156 Jy/beam ! Clean residual mean=0.000007 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.256765 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.256765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075972Jy sigma=0.000890 ! Fit after self-cal, rms=0.075973Jy sigma=0.000890 ! 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=0.075973Jy sigma=0.000890 ! Fit after self-cal, rms=0.075887Jy sigma=0.000890 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=6.567 mas, bpa=-1.046 degrees ! Estimated noise=820.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000759377 Jy ! Component: 100 - total flux cleaned = -0.000898867 Jy ! Component: 150 - total flux cleaned = -0.00104567 Jy ! Component: 200 - total flux cleaned = -0.00116086 Jy ! Total flux subtracted in 200 components = -0.00116086 Jy ! Clean residual min=-0.002811 max=0.003199 Jy/beam ! Clean residual mean=0.000007 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.255604 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 98 components and 0.255604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075871Jy sigma=0.000889 ! Fit after self-cal, rms=0.075865Jy sigma=0.000889 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 (73.5, -102.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273134 Jy ! Component: 100 - total flux cleaned = 0.00344568 Jy ! Component: 150 - total flux cleaned = 0.00369362 Jy ! Component: 200 - total flux cleaned = 0.00379582 Jy ! Total flux subtracted in 200 components = 0.00379582 Jy ! Clean residual min=-0.003002 max=0.002766 Jy/beam ! Clean residual mean=0.000007 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.2594 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 126 components and 0.2594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075749Jy sigma=0.000888 ! Fit after self-cal, rms=0.075741Jy sigma=0.000888 ! 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=0.075741Jy sigma=0.000888 ! Fit after self-cal, rms=0.075662Jy sigma=0.000888 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.387 mas, bmaj=13.87 mas, bpa=6.388 degrees ! Estimated noise=1029.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137588 Jy ! Component: 100 - total flux cleaned = 0.00152955 Jy ! Component: 150 - total flux cleaned = 0.00155982 Jy ! Component: 200 - total flux cleaned = 0.00166847 Jy ! Total flux subtracted in 200 components = 0.00166847 Jy ! Clean residual min=-0.003754 max=0.002958 Jy/beam ! Clean residual mean=0.000010 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.261068 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 141 components and 0.261068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075651Jy sigma=0.000888 ! Fit after self-cal, rms=0.075640Jy sigma=0.000888 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 = 0.000232178 Jy ! Component: 100 - total flux cleaned = 0.000349469 Jy ! Component: 150 - total flux cleaned = 0.000392852 Jy ! Component: 200 - total flux cleaned = 0.000373318 Jy ! Total flux subtracted in 200 components = 0.000373318 Jy ! Clean residual min=-0.003693 max=0.002956 Jy/beam ! Clean residual mean=0.000009 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.261441 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 152 components and 0.261441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075642Jy sigma=0.000888 ! Fit after self-cal, rms=0.075642Jy sigma=0.000888 ! 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=2.895 mas, bmaj=6.571 mas, bpa=-1.046 degrees ! Estimated noise=819.827 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.895 x 6.571 at -1.046 degrees (North through East) ! Clean map min=-0.0026725 max=0.23298 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=2.411 mas, bmaj=5.912 mas, bpa=-1.372 degrees ! Estimated noise=1093.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.183344 Jy ! Component: 100 - total flux cleaned = 0.223655 Jy ! Component: 150 - total flux cleaned = 0.23493 Jy ! Component: 200 - total flux cleaned = 0.241684 Jy ! Total flux subtracted in 200 components = 0.241684 Jy ! Clean residual min=-0.004227 max=0.004273 Jy/beam ! Clean residual mean=0.000003 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.241684 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.241684 Jy ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=6.571 mas, bpa=-1.046 degrees ! Estimated noise=819.827 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 = 0.0056901 Jy ! Component: 100 - total flux cleaned = 0.00940142 Jy ! Component: 150 - total flux cleaned = 0.0121024 Jy ! Component: 200 - total flux cleaned = 0.0142047 Jy ! Total flux subtracted in 200 components = 0.0142047 Jy ! Clean residual min=-0.003109 max=0.002992 Jy/beam ! Clean residual mean=0.000006 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.255888 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 56 components and 0.255888 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=7.387 mas, bmaj=13.87 mas, bpa=6.388 degrees ! Estimated noise=1029.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241616 Jy ! Component: 100 - total flux cleaned = 0.00370437 Jy ! Component: 150 - total flux cleaned = 0.00411188 Jy ! Component: 200 - total flux cleaned = 0.00427116 Jy ! Total flux subtracted in 200 components = 0.00427116 Jy ! Clean residual min=-0.003970 max=0.003480 Jy/beam ! Clean residual mean=0.000011 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.260159 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 = 0.000143295 Jy ! Component: 100 - total flux cleaned = 0.000240694 Jy ! Component: 150 - total flux cleaned = 0.000358188 Jy ! Component: 200 - total flux cleaned = 0.000412881 Jy ! Total flux subtracted in 200 components = 0.000412881 Jy ! Clean residual min=-0.003847 max=0.003395 Jy/beam ! Clean residual mean=0.000010 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.260572 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 93 components and 0.260572 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=6.571 mas, bpa=-1.046 degrees ! Estimated noise=819.827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000759916 Jy ! Component: 100 - total flux cleaned = -0.000562195 Jy ! Component: 150 - total flux cleaned = -0.000471403 Jy ! Component: 200 - total flux cleaned = -0.000308936 Jy ! Total flux subtracted in 200 components = -0.000308936 Jy ! Clean residual min=-0.002750 max=0.003003 Jy/beam ! Clean residual mean=0.000005 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.260263 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 113 components and 0.260263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075694Jy sigma=0.000888 ! Fit after self-cal, rms=0.075700Jy sigma=0.000888 wmodel J0941-1335_S_2014_01_04_pus_map.mod ! Writing 113 model components to file: J0941-1335_S_2014_01_04_pus_map.mod wobs J0941-1335_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0941-1335_S_2014_01_04_pus_uvs.fits wwins J0941-1335_S_2014_01_04_pus_map.win ! wwins: Wrote 3 windows to J0941-1335_S_2014_01_04_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 = 0.000368519 Jy ! Component: 100 - total flux cleaned = 0.000909498 Jy ! Component: 150 - total flux cleaned = 0.0013299 Jy ! Component: 200 - total flux cleaned = 0.0015289 Jy ! Component: 250 - total flux cleaned = 0.00175547 Jy ! Component: 300 - total flux cleaned = 0.00197254 Jy ! Component: 350 - total flux cleaned = 0.00214432 Jy ! Component: 400 - total flux cleaned = 0.00211104 Jy ! Component: 450 - total flux cleaned = 0.00207862 Jy ! Component: 500 - total flux cleaned = 0.00210907 Jy ! Component: 550 - total flux cleaned = 0.00219911 Jy ! Component: 600 - total flux cleaned = 0.00211086 Jy ! Component: 650 - total flux cleaned = 0.00216798 Jy ! Component: 700 - total flux cleaned = 0.0021123 Jy ! Component: 750 - total flux cleaned = 0.00205804 Jy ! Component: 800 - total flux cleaned = 0.00200506 Jy ! Component: 850 - total flux cleaned = 0.00195406 Jy ! Component: 900 - total flux cleaned = 0.00200453 Jy ! Component: 950 - total flux cleaned = 0.00205371 Jy ! Component: 1000 - total flux cleaned = 0.00200614 Jy ! Component: 1050 - total flux cleaned = 0.00200605 Jy ! Component: 1100 - total flux cleaned = 0.0019611 Jy ! Component: 1150 - total flux cleaned = 0.00207351 Jy ! Component: 1200 - total flux cleaned = 0.00205104 Jy ! Component: 1250 - total flux cleaned = 0.00211606 Jy ! Component: 1300 - total flux cleaned = 0.00217993 Jy ! Component: 1350 - total flux cleaned = 0.00228417 Jy ! Component: 1400 - total flux cleaned = 0.00236613 Jy ! Component: 1450 - total flux cleaned = 0.00240612 Jy ! Component: 1500 - total flux cleaned = 0.00244574 Jy ! Component: 1550 - total flux cleaned = 0.0024847 Jy ! Component: 1600 - total flux cleaned = 0.00252284 Jy ! Component: 1650 - total flux cleaned = 0.00252325 Jy ! Component: 1700 - total flux cleaned = 0.00256049 Jy ! Component: 1750 - total flux cleaned = 0.00261561 Jy ! Component: 1800 - total flux cleaned = 0.00265171 Jy ! Component: 1850 - total flux cleaned = 0.00266894 Jy ! Component: 1900 - total flux cleaned = 0.00263356 Jy ! Component: 1950 - total flux cleaned = 0.00254665 Jy ! Component: 2000 - total flux cleaned = 0.0025979 Jy ! Component: 2050 - total flux cleaned = 0.00261483 Jy ! Component: 2100 - total flux cleaned = 0.00254848 Jy ! Component: 2150 - total flux cleaned = 0.0025652 Jy ! Component: 2200 - total flux cleaned = 0.00254897 Jy ! Component: 2250 - total flux cleaned = 0.00261277 Jy ! Component: 2300 - total flux cleaned = 0.00266007 Jy ! Component: 2350 - total flux cleaned = 0.00262868 Jy ! Component: 2400 - total flux cleaned = 0.00267498 Jy ! Component: 2450 - total flux cleaned = 0.00264476 Jy ! Component: 2500 - total flux cleaned = 0.00266001 Jy ! Component: 2550 - total flux cleaned = 0.00271959 Jy ! Component: 2600 - total flux cleaned = 0.00273435 Jy ! Component: 2650 - total flux cleaned = 0.00274896 Jy ! Component: 2700 - total flux cleaned = 0.00282072 Jy ! Component: 2750 - total flux cleaned = 0.00283486 Jy ! Component: 2800 - total flux cleaned = 0.00287696 Jy ! Component: 2850 - total flux cleaned = 0.00290464 Jy ! Component: 2900 - total flux cleaned = 0.00294599 Jy ! Component: 2950 - total flux cleaned = 0.00295957 Jy ! Component: 3000 - total flux cleaned = 0.00294613 Jy ! Component: 3050 - total flux cleaned = 0.0029731 Jy ! Component: 3100 - total flux cleaned = 0.0030262 Jy ! Component: 3150 - total flux cleaned = 0.00306555 Jy ! Component: 3200 - total flux cleaned = 0.00307863 Jy ! Component: 3250 - total flux cleaned = 0.00307868 Jy ! Component: 3300 - total flux cleaned = 0.00309147 Jy ! Component: 3350 - total flux cleaned = 0.00310403 Jy ! Component: 3400 - total flux cleaned = 0.00312892 Jy ! Component: 3450 - total flux cleaned = 0.00310417 Jy ! Component: 3500 - total flux cleaned = 0.00320225 Jy ! Component: 3550 - total flux cleaned = 0.00323854 Jy ! Component: 3600 - total flux cleaned = 0.00326265 Jy ! Component: 3650 - total flux cleaned = 0.00327459 Jy ! Component: 3700 - total flux cleaned = 0.00329837 Jy ! Component: 3750 - total flux cleaned = 0.00334548 Jy ! Component: 3800 - total flux cleaned = 0.00332203 Jy ! Component: 3850 - total flux cleaned = 0.00340318 Jy ! Component: 3900 - total flux cleaned = 0.00339171 Jy ! Component: 3950 - total flux cleaned = 0.00341453 Jy ! Component: 4000 - total flux cleaned = 0.00342589 Jy ! Component: 4050 - total flux cleaned = 0.00348229 Jy ! Total flux subtracted in 4096 components = 0.00349349 Jy ! Clean residual min=-0.000762 max=0.000729 Jy/beam ! Clean residual mean=0.000001 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.263757 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 367 components and 0.263757 Jy ![Exited script file: muppet] wmap "J0941-1335_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.895 x 6.571 at -1.046 degrees (North through East) ! Clean map min=-0.0012994 max=0.23522 Jy/beam ! Writing clean map to FITS file: J0941-1335_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.235222 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189703 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.241946 0.241946 0.483892 0.967783 1.93557 3.87113 7.74227 15.4845 30.9691 61.9381 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.235 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.895 x 6.571 at -1.046 degrees (North through East) ! Clean map min=-0.0012994 max=0.23522 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 J0941-1335_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:23:44 2017