! Started logfile: J0501-0159_S_2017_05_27_pus_uvs.log on Fri May 3 10:57:21 2019 obs J0501-0159_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0501-0159_S_2017_05_27_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780556 visibilities/baseline/integration-bin. ! Found source: J0501-0159 ! ! 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 1211 lines of history. ! ! Reading 2248 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 J0501-0159_S_2017_05_27_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.615999Jy sigma=0.038715 ! Fit after self-cal, rms=1.615503Jy sigma=0.038726 ! 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=3.478 mas, bmaj=6.436 mas, bpa=6.487 degrees ! Estimated noise=941.372 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 = 0.349714 Jy ! Component: 100 - total flux cleaned = 0.534123 Jy ! Total flux subtracted in 100 components = 0.534123 Jy ! Clean residual min=-0.113236 max=0.300120 Jy/beam ! Clean residual mean=0.000149 rms=0.037133 Jy/beam ! Combined flux in latest and established models = 0.534123 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.534123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.939336Jy sigma=0.013503 ! Fit after self-cal, rms=1.939188Jy sigma=0.013502 ! Inverting map ! Added new window around map position (-3, 9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.261613 Jy ! Component: 100 - total flux cleaned = 0.41227 Jy ! Total flux subtracted in 100 components = 0.41227 Jy ! Clean residual min=-0.100411 max=0.225151 Jy/beam ! Clean residual mean=0.000101 rms=0.029071 Jy/beam ! Combined flux in latest and established models = 0.946393 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.946393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.860801Jy sigma=0.011508 ! Fit after self-cal, rms=1.856111Jy sigma=0.011379 ! Inverting map ! Added new window around map position (3, -9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.174573 Jy ! Component: 100 - total flux cleaned = 0.284189 Jy ! Total flux subtracted in 100 components = 0.284189 Jy ! Clean residual min=-0.085501 max=0.084484 Jy/beam ! Clean residual mean=0.000055 rms=0.021886 Jy/beam ! Combined flux in latest and established models = 1.23058 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 21 components and 1.23058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.825202Jy sigma=0.009577 ! Fit after self-cal, rms=1.819950Jy sigma=0.009532 ! 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=3.782 mas, bmaj=6.876 mas, bpa=8.176 degrees ! Estimated noise=1003.81 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 = 0.114879 Jy ! Component: 100 - total flux cleaned = 0.191344 Jy ! Component: 150 - total flux cleaned = 0.245302 Jy ! Component: 200 - total flux cleaned = 0.276809 Jy ! Total flux subtracted in 200 components = 0.276809 Jy ! Clean residual min=-0.089523 max=0.083827 Jy/beam ! Clean residual mean=0.000071 rms=0.024196 Jy/beam ! Combined flux in latest and established models = 1.50739 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 1.50739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.799842Jy sigma=0.009272 ! Fit after self-cal, rms=1.798997Jy sigma=0.009263 ! 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 0.07 FD 0.73 HN 1.00 KP 1.02 ! LA 1.01 MK 0.96 NL 0.88 OV 0.92 ! PT 1.06 SC 0.80 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.76 HN 1.05 KP 0.99 ! LA 0.97 MK 0.94 NL 1.00 OV 0.89 ! PT 1.04 SC 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 13.08 FD 0.79 HN 1.05 KP 1.01 ! LA 1.00 MK 1.01 NL 0.95 OV 0.81 ! PT 1.02 SC 0.85 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.88 HN 1.02 KP 1.00* ! LA 0.98 MK 1.03 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=1.798997Jy sigma=0.009263 ! Fit after self-cal, rms=0.251952Jy sigma=0.002618 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.469 mas, bmaj=7.638 mas, bpa=1.083 degrees ! Estimated noise=1821.48 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 = -0.0116214 Jy ! Component: 100 - total flux cleaned = -0.0272123 Jy ! Component: 150 - total flux cleaned = -0.0386738 Jy ! Component: 200 - total flux cleaned = -0.0510081 Jy ! Total flux subtracted in 200 components = -0.0510081 Jy ! Clean residual min=-0.045260 max=0.041701 Jy/beam ! Clean residual mean=-0.000010 rms=0.011705 Jy/beam ! Combined flux in latest and established models = 1.45638 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 1.45638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193667Jy sigma=0.001865 ! Fit after self-cal, rms=0.192561Jy sigma=0.001851 ! 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=0.192561Jy sigma=0.001851 ! Fit after self-cal, rms=0.152028Jy sigma=0.001579 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.447 mas, bmaj=7.627 mas, bpa=0.9171 degrees ! Estimated noise=1825.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0235598 Jy ! Component: 100 - total flux cleaned = -0.0345173 Jy ! Component: 150 - total flux cleaned = -0.0417035 Jy ! Component: 200 - total flux cleaned = -0.0459777 Jy ! Total flux subtracted in 200 components = -0.0459777 Jy ! Clean residual min=-0.037295 max=0.032634 Jy/beam ! Clean residual mean=0.000054 rms=0.008637 Jy/beam ! Combined flux in latest and established models = 1.41041 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 49 components and 1.41041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136388Jy sigma=0.001396 ! Fit after self-cal, rms=0.136313Jy sigma=0.001395 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 = -0.00233386 Jy ! Component: 100 - total flux cleaned = -0.00495493 Jy ! Component: 150 - total flux cleaned = -0.00725937 Jy ! Component: 200 - total flux cleaned = -0.00974983 Jy ! Total flux subtracted in 200 components = -0.00974983 Jy ! Clean residual min=-0.035054 max=0.031655 Jy/beam ! Clean residual mean=0.000050 rms=0.008275 Jy/beam ! Combined flux in latest and established models = 1.40066 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 1.40066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131360Jy sigma=0.001352 ! Fit after self-cal, rms=0.131281Jy sigma=0.001352 ! 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=0.131281Jy sigma=0.001352 ! Fit after self-cal, rms=0.131060Jy sigma=0.001282 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.427 mas, bmaj=7.681 mas, bpa=0.4121 degrees ! Estimated noise=1867.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0167475 Jy ! Component: 100 - total flux cleaned = -0.0200816 Jy ! Component: 150 - total flux cleaned = -0.0254864 Jy ! Component: 200 - total flux cleaned = -0.0288436 Jy ! Total flux subtracted in 200 components = -0.0288436 Jy ! Clean residual min=-0.030660 max=0.028305 Jy/beam ! Clean residual mean=0.000049 rms=0.007167 Jy/beam ! Combined flux in latest and established models = 1.37181 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 1.37181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122349Jy sigma=0.001189 ! Fit after self-cal, rms=0.122336Jy sigma=0.001189 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 = -0.00153847 Jy ! Component: 100 - total flux cleaned = -0.0037147 Jy ! Component: 150 - total flux cleaned = -0.00595412 Jy ! Component: 200 - total flux cleaned = -0.00694275 Jy ! Total flux subtracted in 200 components = -0.00694275 Jy ! Clean residual min=-0.029071 max=0.028477 Jy/beam ! Clean residual mean=0.000046 rms=0.006968 Jy/beam ! Combined flux in latest and established models = 1.36487 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 71 components and 1.36487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120072Jy sigma=0.001168 ! Fit after self-cal, rms=0.120029Jy sigma=0.001168 ! 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=0.120029Jy sigma=0.001168 ! Fit after self-cal, rms=0.119730Jy sigma=0.001121 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.616 mas, bmaj=12.56 mas, bpa=2.282 degrees ! Estimated noise=2338.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0146153 Jy ! Component: 100 - total flux cleaned = -0.0190343 Jy ! Component: 150 - total flux cleaned = -0.0224693 Jy ! Component: 200 - total flux cleaned = -0.024801 Jy ! Total flux subtracted in 200 components = -0.024801 Jy ! Clean residual min=-0.033166 max=0.033975 Jy/beam ! Clean residual mean=0.000086 rms=0.009503 Jy/beam ! Combined flux in latest and established models = 1.34007 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 1.34007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116709Jy sigma=0.001081 ! Fit after self-cal, rms=0.116501Jy sigma=0.001079 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 = -0.000425747 Jy ! Component: 100 - total flux cleaned = 0.000204302 Jy ! Component: 150 - total flux cleaned = 0.0010538 Jy ! Component: 200 - total flux cleaned = 0.00181626 Jy ! Total flux subtracted in 200 components = 0.00181626 Jy ! Clean residual min=-0.033005 max=0.032807 Jy/beam ! Clean residual mean=0.000088 rms=0.009360 Jy/beam ! Combined flux in latest and established models = 1.34188 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 96 components and 1.34188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116516Jy sigma=0.001080 ! Fit after self-cal, rms=0.116472Jy sigma=0.001079 ! 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=3.412 mas, bmaj=7.72 mas, bpa=0.08329 degrees ! Estimated noise=1894.56 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.412 x 7.72 at 0.08329 degrees (North through East) ! Clean map min=-0.026373 max=0.88109 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116472Jy sigma=0.001079 ! Fit after self-cal, rms=0.111212Jy sigma=0.001001 ! Inverting map and beam ! Estimated beam: bmin=3.398 mas, bmaj=7.733 mas, bpa=0.1945 degrees ! Estimated noise=1902.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.012947 Jy ! Component: 100 - total flux cleaned = -0.0163779 Jy ! Component: 150 - total flux cleaned = -0.019195 Jy ! Component: 200 - total flux cleaned = -0.0211848 Jy ! Total flux subtracted in 200 components = -0.0211848 Jy ! Clean residual min=-0.023828 max=0.022954 Jy/beam ! Clean residual mean=0.000041 rms=0.005512 Jy/beam ! Combined flux in latest and established models = 1.3207 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 104 components and 1.3207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106068Jy sigma=0.000950 ! Fit after self-cal, rms=0.106048Jy sigma=0.000949 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.61475e-05 Jy ! Component: 100 - total flux cleaned = -0.000403422 Jy ! Component: 150 - total flux cleaned = -0.000701343 Jy ! Component: 200 - total flux cleaned = -0.00125327 Jy ! Total flux subtracted in 200 components = -0.00125327 Jy ! Clean residual min=-0.023070 max=0.022786 Jy/beam ! Clean residual mean=0.000040 rms=0.005404 Jy/beam ! Combined flux in latest and established models = 1.31945 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 108 components and 1.31945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104466Jy sigma=0.000936 ! Fit after self-cal, rms=0.104437Jy sigma=0.000936 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104437Jy sigma=0.000936 ! Fit after self-cal, rms=0.104300Jy sigma=0.000914 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=2.905 mas, bmaj=7.143 mas, bpa=-2.968 degrees ! Estimated noise=2256.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.802769 Jy ! Component: 100 - total flux cleaned = 1.0217 Jy ! Component: 150 - total flux cleaned = 1.12953 Jy ! Component: 200 - total flux cleaned = 1.1876 Jy ! Total flux subtracted in 200 components = 1.1876 Jy ! Clean residual min=-0.025514 max=0.029197 Jy/beam ! Clean residual mean=0.000060 rms=0.006219 Jy/beam ! Combined flux in latest and established models = 1.1876 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.1876 Jy ! Inverting map and beam ! Estimated beam: bmin=3.39 mas, bmaj=7.751 mas, bpa=0.02676 degrees ! Estimated noise=1912.48 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 = 0.0452308 Jy ! Component: 100 - total flux cleaned = 0.0718193 Jy ! Component: 150 - total flux cleaned = 0.0854286 Jy ! Component: 200 - total flux cleaned = 0.0920322 Jy ! Total flux subtracted in 200 components = 0.0920322 Jy ! Clean residual min=-0.019371 max=0.020565 Jy/beam ! Clean residual mean=0.000039 rms=0.005124 Jy/beam ! Combined flux in latest and established models = 1.27963 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 44 components and 1.27963 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=7.613 mas, bmaj=12.69 mas, bpa=1.478 degrees ! Estimated noise=2369.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0190939 Jy ! Component: 100 - total flux cleaned = 0.0224562 Jy ! Component: 150 - total flux cleaned = 0.0242633 Jy ! Component: 200 - total flux cleaned = 0.0258512 Jy ! Total flux subtracted in 200 components = 0.0258512 Jy ! Clean residual min=-0.024876 max=0.026591 Jy/beam ! Clean residual mean=0.000078 rms=0.007444 Jy/beam ! Combined flux in latest and established models = 1.30548 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 = 0.00110122 Jy ! Component: 100 - total flux cleaned = 0.00203651 Jy ! Component: 150 - total flux cleaned = 0.00258341 Jy ! Component: 200 - total flux cleaned = 0.00296797 Jy ! Total flux subtracted in 200 components = 0.00296797 Jy ! Clean residual min=-0.025089 max=0.026211 Jy/beam ! Clean residual mean=0.000080 rms=0.007395 Jy/beam ! Combined flux in latest and established models = 1.30845 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 1.30845 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.39 mas, bmaj=7.751 mas, bpa=0.02676 degrees ! Estimated noise=1912.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00454089 Jy ! Component: 100 - total flux cleaned = -0.00559378 Jy ! Component: 150 - total flux cleaned = -0.00652788 Jy ! Component: 200 - total flux cleaned = -0.00708002 Jy ! Total flux subtracted in 200 components = -0.00708002 Jy ! Clean residual min=-0.020020 max=0.020247 Jy/beam ! Clean residual mean=0.000038 rms=0.004729 Jy/beam ! Combined flux in latest and established models = 1.30137 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 1.30137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098414Jy sigma=0.000864 ! Fit after self-cal, rms=0.098223Jy sigma=0.000862 wmodel J0501-0159_S_2017_05_27_pus_map.mod ! Writing 77 model components to file: J0501-0159_S_2017_05_27_pus_map.mod wobs J0501-0159_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0501-0159_S_2017_05_27_pus_uvs.fits wwins J0501-0159_S_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J0501-0159_S_2017_05_27_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 = -0.000247369 Jy ! Component: 100 - total flux cleaned = -0.0038948 Jy ! Component: 150 - total flux cleaned = -0.00724025 Jy ! Component: 200 - total flux cleaned = -0.00920895 Jy ! Component: 250 - total flux cleaned = -0.0118574 Jy ! Component: 300 - total flux cleaned = -0.0136166 Jy ! Component: 350 - total flux cleaned = -0.0155419 Jy ! Component: 400 - total flux cleaned = -0.0173879 Jy ! Component: 450 - total flux cleaned = -0.0187155 Jy ! Component: 500 - total flux cleaned = -0.0195751 Jy ! Component: 550 - total flux cleaned = -0.0208197 Jy ! Component: 600 - total flux cleaned = -0.0218177 Jy ! Component: 650 - total flux cleaned = -0.0221993 Jy ! Component: 700 - total flux cleaned = -0.0223838 Jy ! Component: 750 - total flux cleaned = -0.0229234 Jy ! Component: 800 - total flux cleaned = -0.0232736 Jy ! Component: 850 - total flux cleaned = -0.0236198 Jy ! Component: 900 - total flux cleaned = -0.0241185 Jy ! Component: 950 - total flux cleaned = -0.0241175 Jy ! Component: 1000 - total flux cleaned = -0.0241152 Jy ! Component: 1050 - total flux cleaned = -0.0242671 Jy ! Component: 1100 - total flux cleaned = -0.0244142 Jy ! Component: 1150 - total flux cleaned = -0.024706 Jy ! Component: 1200 - total flux cleaned = -0.0245667 Jy ! Component: 1250 - total flux cleaned = -0.0245706 Jy ! Component: 1300 - total flux cleaned = -0.0245698 Jy ! Component: 1350 - total flux cleaned = -0.0239162 Jy ! Component: 1400 - total flux cleaned = -0.0236619 Jy ! Component: 1450 - total flux cleaned = -0.0231634 Jy ! Component: 1500 - total flux cleaned = -0.0223075 Jy ! Component: 1550 - total flux cleaned = -0.0218283 Jy ! Component: 1600 - total flux cleaned = -0.021241 Jy ! Component: 1650 - total flux cleaned = -0.0204358 Jy ! Component: 1700 - total flux cleaned = -0.0195353 Jy ! Component: 1750 - total flux cleaned = -0.0192054 Jy ! Component: 1800 - total flux cleaned = -0.0185516 Jy ! Component: 1850 - total flux cleaned = -0.0182319 Jy ! Component: 1900 - total flux cleaned = -0.0180198 Jy ! Component: 1950 - total flux cleaned = -0.0176081 Jy ! Component: 2000 - total flux cleaned = -0.0176079 Jy ! Component: 2050 - total flux cleaned = -0.0173092 Jy ! Component: 2100 - total flux cleaned = -0.0170162 Jy ! Component: 2150 - total flux cleaned = -0.0170176 Jy ! Component: 2200 - total flux cleaned = -0.0168266 Jy ! Component: 2250 - total flux cleaned = -0.0166393 Jy ! Component: 2300 - total flux cleaned = -0.0162715 Jy ! Component: 2350 - total flux cleaned = -0.0160903 Jy ! Component: 2400 - total flux cleaned = -0.0160018 Jy ! Component: 2450 - total flux cleaned = -0.0159151 Jy ! Component: 2500 - total flux cleaned = -0.0158284 Jy ! Component: 2550 - total flux cleaned = -0.0150629 Jy ! Component: 2600 - total flux cleaned = -0.0150647 Jy ! Component: 2650 - total flux cleaned = -0.0148165 Jy ! Component: 2700 - total flux cleaned = -0.0145727 Jy ! Component: 2750 - total flux cleaned = -0.0144128 Jy ! Component: 2800 - total flux cleaned = -0.0141766 Jy ! Component: 2850 - total flux cleaned = -0.0138648 Jy ! Component: 2900 - total flux cleaned = -0.0140182 Jy ! Component: 2950 - total flux cleaned = -0.0137126 Jy ! Component: 3000 - total flux cleaned = -0.0134128 Jy ! Component: 3050 - total flux cleaned = -0.0131907 Jy ! Component: 3100 - total flux cleaned = -0.0129726 Jy ! Component: 3150 - total flux cleaned = -0.0131151 Jy ! Component: 3200 - total flux cleaned = -0.0129029 Jy ! Component: 3250 - total flux cleaned = -0.0130437 Jy ! Component: 3300 - total flux cleaned = -0.0128371 Jy ! Component: 3350 - total flux cleaned = -0.0129055 Jy ! Component: 3400 - total flux cleaned = -0.0131729 Jy ! Component: 3450 - total flux cleaned = -0.0132382 Jy ! Component: 3500 - total flux cleaned = -0.0133034 Jy ! Component: 3550 - total flux cleaned = -0.0131746 Jy ! Component: 3600 - total flux cleaned = -0.0131116 Jy ! Component: 3650 - total flux cleaned = -0.0134889 Jy ! Component: 3700 - total flux cleaned = -0.0131777 Jy ! Component: 3750 - total flux cleaned = -0.0133638 Jy ! Component: 3800 - total flux cleaned = -0.0133634 Jy ! Component: 3850 - total flux cleaned = -0.0134223 Jy ! Component: 3900 - total flux cleaned = -0.0134237 Jy ! Component: 3950 - total flux cleaned = -0.0133652 Jy ! Component: 4000 - total flux cleaned = -0.0133077 Jy ! Component: 4050 - total flux cleaned = -0.0133075 Jy ! Total flux subtracted in 4096 components = -0.0131941 Jy ! Clean residual min=-0.003601 max=0.002992 Jy/beam ! Clean residual mean=0.000012 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 1.28818 Jy keep ! Adding 382 model components to the UV plane model. ! The established model now contains 459 components and 1.28818 Jy ![Exited script file: muppet] wmap "J0501-0159_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.39 x 7.751 at 0.02676 degrees (North through East) ! Clean map min=-0.012937 max=0.93504 Jy/beam ! Writing clean map to FITS file: J0501-0159_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.93504 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00113358 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.363699 0.363699 0.727397 1.45479 2.90959 5.81918 11.6384 23.2767 46.5534 93.1069 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0034 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.935 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.39 x 7.751 at 0.02676 degrees (North through East) ! Clean map min=-0.012937 max=0.93504 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 J0501-0159_S_2017_05_27_pus_uvs.log closed on Fri May 3 10:57:26 2019