! Started logfile: J0749+7420_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:21:00 2017 obs J0749+7420_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0749+7420_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: J0749+7420 ! ! 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 J0749+7420_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=0.749916Jy sigma=0.008508 ! Fit after self-cal, rms=0.689857Jy sigma=0.007769 ! 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=2.902 mas, bmaj=3.77 mas, bpa=45.72 degrees ! Estimated noise=1487.86 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 = 0.24553 Jy ! Component: 100 - total flux cleaned = 0.319731 Jy ! Total flux subtracted in 100 components = 0.319731 Jy ! Clean residual min=-0.025083 max=0.046106 Jy/beam ! Clean residual mean=0.000029 rms=0.006919 Jy/beam ! Combined flux in latest and established models = 0.319731 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.319731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149341Jy sigma=0.001331 ! Fit after self-cal, rms=0.149962Jy sigma=0.001329 ! Inverting map ! Added new window around map position (25.5, 6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0473195 Jy ! Component: 100 - total flux cleaned = 0.0773224 Jy ! Total flux subtracted in 100 components = 0.0773224 Jy ! Clean residual min=-0.022186 max=0.033587 Jy/beam ! Clean residual mean=0.000016 rms=0.004844 Jy/beam ! Combined flux in latest and established models = 0.397054 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.397053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128314Jy sigma=0.001125 ! Fit after self-cal, rms=0.127834Jy sigma=0.001109 ! Inverting map ! Added new window around map position (-3, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0212196 Jy ! Component: 100 - total flux cleaned = 0.0266061 Jy ! Total flux subtracted in 100 components = 0.0266061 Jy ! Clean residual min=-0.016849 max=0.020139 Jy/beam ! Clean residual mean=0.000010 rms=0.003664 Jy/beam ! Combined flux in latest and established models = 0.42366 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.42366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118255Jy sigma=0.001063 ! Fit after self-cal, rms=0.118356Jy sigma=0.001058 ! 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=3.837 mas, bmaj=4.717 mas, bpa=40.13 degrees ! Estimated noise=919.518 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 = 0.00509171 Jy ! Component: 100 - total flux cleaned = 0.00512099 Jy ! Component: 150 - total flux cleaned = 0.00474213 Jy ! Component: 200 - total flux cleaned = 0.00474692 Jy ! Total flux subtracted in 200 components = 0.00474692 Jy ! Clean residual min=-0.013114 max=0.012951 Jy/beam ! Clean residual mean=0.000018 rms=0.003375 Jy/beam ! Combined flux in latest and established models = 0.428407 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.428407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113925Jy sigma=0.001036 ! Fit after self-cal, rms=0.114035Jy sigma=0.001035 ! 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 1.00* KP 1.00* LA 1.03 ! MK 1.02 NL 0.91 OV 0.97 PT 1.03 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* KP 1.00* LA 0.99 ! MK 1.00 NL 0.96 OV 1.02 PT 1.00 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* KP 1.00* LA 0.82 ! MK 1.03 NL 0.95 OV 0.97 PT 0.98 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00* KP 1.00* LA 0.87 ! MK 1.01 NL 0.98 OV 1.03 PT 1.04 ! SC 0.89 ! ! ! Fit before self-cal, rms=0.114035Jy sigma=0.001035 ! Fit after self-cal, rms=0.104455Jy sigma=0.000940 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.83 mas, bmaj=4.69 mas, bpa=39.44 degrees ! Estimated noise=904.354 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 = -0.00825482 Jy ! Component: 100 - total flux cleaned = -0.00975964 Jy ! Component: 150 - total flux cleaned = -0.0104054 Jy ! Component: 200 - total flux cleaned = -0.0105914 Jy ! Total flux subtracted in 200 components = -0.0105914 Jy ! Clean residual min=-0.008039 max=0.009191 Jy/beam ! Clean residual mean=0.000006 rms=0.002057 Jy/beam ! Combined flux in latest and established models = 0.417815 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.417815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102744Jy sigma=0.000929 ! Fit after self-cal, rms=0.102634Jy sigma=0.000928 ! 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=0.102634Jy sigma=0.000928 ! Fit after self-cal, rms=0.140736Jy sigma=0.000911 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.89 mas, bmaj=4.913 mas, bpa=50.89 degrees ! Estimated noise=933.993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00297343 Jy ! Component: 100 - total flux cleaned = -0.00456673 Jy ! Component: 150 - total flux cleaned = -0.00513951 Jy ! Component: 200 - total flux cleaned = -0.00533048 Jy ! Total flux subtracted in 200 components = -0.00533048 Jy ! Clean residual min=-0.006034 max=0.009331 Jy/beam ! Clean residual mean=0.000007 rms=0.001601 Jy/beam ! Combined flux in latest and established models = 0.412485 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.412485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140356Jy sigma=0.000907 ! Fit after self-cal, rms=0.140474Jy sigma=0.000906 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 (-1.5, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00763493 Jy ! Component: 100 - total flux cleaned = 0.00993254 Jy ! Component: 150 - total flux cleaned = 0.00992714 Jy ! Component: 200 - total flux cleaned = 0.0100353 Jy ! Total flux subtracted in 200 components = 0.0100353 Jy ! Clean residual min=-0.005100 max=0.005187 Jy/beam ! Clean residual mean=0.000002 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.42252 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 90 components and 0.42252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139792Jy sigma=0.000899 ! Fit after self-cal, rms=0.139933Jy sigma=0.000898 ! 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=0.139933Jy sigma=0.000898 ! Fit after self-cal, rms=0.141923Jy sigma=0.000897 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.901 mas, bmaj=4.914 mas, bpa=51.09 degrees ! Estimated noise=933.685 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012926 Jy ! Component: 100 - total flux cleaned = 0.0012882 Jy ! Component: 150 - total flux cleaned = 0.00158274 Jy ! Component: 200 - total flux cleaned = 0.00140232 Jy ! Total flux subtracted in 200 components = 0.00140232 Jy ! Clean residual min=-0.004324 max=0.004375 Jy/beam ! Clean residual mean=-0.000001 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.423922 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 99 components and 0.423922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141612Jy sigma=0.000895 ! Fit after self-cal, rms=0.141718Jy sigma=0.000895 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 = 0.000297578 Jy ! Component: 100 - total flux cleaned = 0.000297047 Jy ! Component: 150 - total flux cleaned = 0.000296895 Jy ! Component: 200 - total flux cleaned = 0.00037345 Jy ! Total flux subtracted in 200 components = 0.00037345 Jy ! Clean residual min=-0.004094 max=0.004253 Jy/beam ! Clean residual mean=-0.000002 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.424296 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 104 components and 0.424296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141490Jy sigma=0.000894 ! Fit after self-cal, rms=0.141566Jy sigma=0.000894 ! 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=0.141566Jy sigma=0.000894 ! Fit after self-cal, rms=0.142274Jy sigma=0.000894 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.603 mas, bmaj=10.58 mas, bpa=25.86 degrees ! Estimated noise=1020.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000583588 Jy ! Component: 100 - total flux cleaned = -0.00100893 Jy ! Component: 150 - total flux cleaned = -0.00131933 Jy ! Component: 200 - total flux cleaned = -0.00157948 Jy ! Total flux subtracted in 200 components = -0.00157948 Jy ! Clean residual min=-0.004792 max=0.004224 Jy/beam ! Clean residual mean=-0.000004 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.422716 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 110 components and 0.422716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142235Jy sigma=0.000894 ! Fit after self-cal, rms=0.142265Jy sigma=0.000894 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 = -0.000586174 Jy ! Component: 100 - total flux cleaned = -0.000673986 Jy ! Component: 150 - total flux cleaned = -0.000674163 Jy ! Component: 200 - total flux cleaned = -0.000674293 Jy ! Total flux subtracted in 200 components = -0.000674293 Jy ! Clean residual min=-0.004762 max=0.004192 Jy/beam ! Clean residual mean=-0.000003 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.422042 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 115 components and 0.422042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142245Jy sigma=0.000894 ! Fit after self-cal, rms=0.142258Jy sigma=0.000894 ! 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=3.906 mas, bmaj=4.924 mas, bpa=51.25 degrees ! Estimated noise=934.12 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.906 x 4.924 at 51.25 degrees (North through East) ! Clean map min=-0.0077084 max=0.30705 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=2.906 mas, bmaj=4.025 mas, bpa=55.23 degrees ! Estimated noise=1560.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.254156 Jy ! Component: 100 - total flux cleaned = 0.324109 Jy ! Component: 150 - total flux cleaned = 0.363633 Jy ! Component: 200 - total flux cleaned = 0.389916 Jy ! Total flux subtracted in 200 components = 0.389916 Jy ! Clean residual min=-0.014433 max=0.017975 Jy/beam ! Clean residual mean=0.000006 rms=0.003054 Jy/beam ! Combined flux in latest and established models = 0.389916 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.389916 Jy ! Inverting map and beam ! Estimated beam: bmin=3.906 mas, bmaj=4.924 mas, bpa=51.25 degrees ! Estimated noise=934.12 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 = 0.019863 Jy ! Component: 100 - total flux cleaned = 0.026085 Jy ! Component: 150 - total flux cleaned = 0.0289439 Jy ! Component: 200 - total flux cleaned = 0.0303233 Jy ! Total flux subtracted in 200 components = 0.0303233 Jy ! Clean residual min=-0.007453 max=0.007804 Jy/beam ! Clean residual mean=-0.000000 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.42024 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 37 components and 0.42024 Jy ! Inverting map ! Added new window around map position (-7.5, 45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204298 Jy ! Component: 100 - total flux cleaned = 0.00233236 Jy ! Component: 150 - total flux cleaned = 0.00311036 Jy ! Component: 200 - total flux cleaned = 0.00358523 Jy ! Total flux subtracted in 200 components = 0.00358523 Jy ! Clean residual min=-0.006104 max=0.006138 Jy/beam ! Clean residual mean=-0.000001 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.423825 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 59 components and 0.423825 Jy ! Inverting map ! Added new window around map position (1.5, -27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00401639 Jy ! Component: 100 - total flux cleaned = 0.0040191 Jy ! Component: 150 - total flux cleaned = 0.00401931 Jy ! Component: 200 - total flux cleaned = 0.00402298 Jy ! Total flux subtracted in 200 components = 0.00402298 Jy ! Clean residual min=-0.004999 max=0.004480 Jy/beam ! Clean residual mean=-0.000001 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.427848 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 81 components and 0.427848 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.603 mas, bmaj=10.58 mas, bpa=25.86 degrees ! Estimated noise=1020.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00127249 Jy ! Component: 100 - total flux cleaned = -0.00178227 Jy ! Component: 150 - total flux cleaned = -0.00214473 Jy ! Component: 200 - total flux cleaned = -0.00271788 Jy ! Total flux subtracted in 200 components = -0.00271788 Jy ! Clean residual min=-0.004377 max=0.004824 Jy/beam ! Clean residual mean=-0.000001 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.42513 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 = -0.000565471 Jy ! Component: 100 - total flux cleaned = -0.000995554 Jy ! Component: 150 - total flux cleaned = -0.00127407 Jy ! Component: 200 - total flux cleaned = -0.00149713 Jy ! Total flux subtracted in 200 components = -0.00149713 Jy ! Clean residual min=-0.004224 max=0.004701 Jy/beam ! Clean residual mean=0.000000 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.423633 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 106 components and 0.423633 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.906 mas, bmaj=4.924 mas, bpa=51.25 degrees ! Estimated noise=934.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00057758 Jy ! Component: 100 - total flux cleaned = 0.000736362 Jy ! Component: 150 - total flux cleaned = 0.000581773 Jy ! Component: 200 - total flux cleaned = 0.000731643 Jy ! Total flux subtracted in 200 components = 0.000731643 Jy ! Clean residual min=-0.004657 max=0.004353 Jy/beam ! Clean residual mean=0.000000 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 0.424364 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 123 components and 0.424364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145315Jy sigma=0.000895 ! Fit after self-cal, rms=0.143810Jy sigma=0.000894 wmodel J0749+7420_S_2014_01_04_pus_map.mod ! Writing 123 model components to file: J0749+7420_S_2014_01_04_pus_map.mod wobs J0749+7420_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0749+7420_S_2014_01_04_pus_uvs.fits wwins J0749+7420_S_2014_01_04_pus_map.win ! wwins: Wrote 6 windows to J0749+7420_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 = -0.000975915 Jy ! Component: 100 - total flux cleaned = -0.00117819 Jy ! Component: 150 - total flux cleaned = -0.00148922 Jy ! Component: 200 - total flux cleaned = -0.00196275 Jy ! Component: 250 - total flux cleaned = -0.00230109 Jy ! Component: 300 - total flux cleaned = -0.00230142 Jy ! Component: 350 - total flux cleaned = -0.00230251 Jy ! Component: 400 - total flux cleaned = -0.00235139 Jy ! Component: 450 - total flux cleaned = -0.00235035 Jy ! Component: 500 - total flux cleaned = -0.00244503 Jy ! Component: 550 - total flux cleaned = -0.00239827 Jy ! Component: 600 - total flux cleaned = -0.00244376 Jy ! Component: 650 - total flux cleaned = -0.00248934 Jy ! Component: 700 - total flux cleaned = -0.0026208 Jy ! Component: 750 - total flux cleaned = -0.00287745 Jy ! Component: 800 - total flux cleaned = -0.00304466 Jy ! Component: 850 - total flux cleaned = -0.003169 Jy ! Component: 900 - total flux cleaned = -0.00337093 Jy ! Component: 950 - total flux cleaned = -0.00349029 Jy ! Component: 1000 - total flux cleaned = -0.00352996 Jy ! Component: 1050 - total flux cleaned = -0.00372364 Jy ! Component: 1100 - total flux cleaned = -0.0038377 Jy ! Component: 1150 - total flux cleaned = -0.00391291 Jy ! Component: 1200 - total flux cleaned = -0.00398668 Jy ! Component: 1250 - total flux cleaned = -0.00405941 Jy ! Component: 1300 - total flux cleaned = -0.00405938 Jy ! Component: 1350 - total flux cleaned = -0.00405976 Jy ! Component: 1400 - total flux cleaned = -0.0041657 Jy ! Component: 1450 - total flux cleaned = -0.00430502 Jy ! Component: 1500 - total flux cleaned = -0.00430467 Jy ! Component: 1550 - total flux cleaned = -0.00440706 Jy ! Component: 1600 - total flux cleaned = -0.00444027 Jy ! Component: 1650 - total flux cleaned = -0.00450748 Jy ! Component: 1700 - total flux cleaned = -0.00457349 Jy ! Component: 1750 - total flux cleaned = -0.0046391 Jy ! Component: 1800 - total flux cleaned = -0.00473609 Jy ! Component: 1850 - total flux cleaned = -0.00476859 Jy ! Component: 1900 - total flux cleaned = -0.00486402 Jy ! Component: 1950 - total flux cleaned = -0.00489515 Jy ! Component: 2000 - total flux cleaned = -0.00495763 Jy ! Component: 2050 - total flux cleaned = -0.00498841 Jy ! Component: 2100 - total flux cleaned = -0.00504966 Jy ! Component: 2150 - total flux cleaned = -0.00504949 Jy ! Component: 2200 - total flux cleaned = -0.00507953 Jy ! Component: 2250 - total flux cleaned = -0.00513928 Jy ! Component: 2300 - total flux cleaned = -0.00513932 Jy ! Component: 2350 - total flux cleaned = -0.00511039 Jy ! Component: 2400 - total flux cleaned = -0.00519743 Jy ! Component: 2450 - total flux cleaned = -0.00511147 Jy ! Component: 2500 - total flux cleaned = -0.00514007 Jy ! Component: 2550 - total flux cleaned = -0.00519654 Jy ! Component: 2600 - total flux cleaned = -0.00516842 Jy ! Component: 2650 - total flux cleaned = -0.00514043 Jy ! Component: 2700 - total flux cleaned = -0.00516787 Jy ! Component: 2750 - total flux cleaned = -0.00511309 Jy ! Component: 2800 - total flux cleaned = -0.00511328 Jy ! Component: 2850 - total flux cleaned = -0.00511335 Jy ! Component: 2900 - total flux cleaned = -0.0051402 Jy ! Component: 2950 - total flux cleaned = -0.00514014 Jy ! Component: 3000 - total flux cleaned = -0.00511351 Jy ! Component: 3050 - total flux cleaned = -0.00513954 Jy ! Component: 3100 - total flux cleaned = -0.00516537 Jy ! Component: 3150 - total flux cleaned = -0.00513967 Jy ! Component: 3200 - total flux cleaned = -0.00508857 Jy ! Component: 3250 - total flux cleaned = -0.00506347 Jy ! Component: 3300 - total flux cleaned = -0.00508868 Jy ! Component: 3350 - total flux cleaned = -0.00511372 Jy ! Component: 3400 - total flux cleaned = -0.00506405 Jy ! Component: 3450 - total flux cleaned = -0.00503943 Jy ! Component: 3500 - total flux cleaned = -0.0051375 Jy ! Component: 3550 - total flux cleaned = -0.00516175 Jy ! Component: 3600 - total flux cleaned = -0.00511335 Jy ! Component: 3650 - total flux cleaned = -0.00513737 Jy ! Component: 3700 - total flux cleaned = -0.0051613 Jy ! Component: 3750 - total flux cleaned = -0.00516139 Jy ! Component: 3800 - total flux cleaned = -0.00516134 Jy ! Component: 3850 - total flux cleaned = -0.00516135 Jy ! Component: 3900 - total flux cleaned = -0.00523166 Jy ! Component: 3950 - total flux cleaned = -0.00520856 Jy ! Component: 4000 - total flux cleaned = -0.00527772 Jy ! Component: 4050 - total flux cleaned = -0.0052546 Jy ! Total flux subtracted in 4096 components = -0.00527747 Jy ! Clean residual min=-0.001196 max=0.001243 Jy/beam ! Clean residual mean=-0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.419087 Jy keep ! Adding 239 model components to the UV plane model. ! The established model now contains 358 components and 0.419087 Jy ![Exited script file: muppet] wmap "J0749+7420_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.906 x 4.924 at 51.25 degrees (North through East) ! Clean map min=-0.0067898 max=0.31407 Jy/beam ! Writing clean map to FITS file: J0749+7420_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 0.314069 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000375127 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.358322 0.358322 0.716645 1.43329 2.86658 5.73316 11.4663 22.9326 45.8653 91.7306 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.314 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.906 x 4.924 at 51.25 degrees (North through East) ! Clean map min=-0.0067898 max=0.31407 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 J0749+7420_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:21:05 2017