! Started logfile: J0051-4226_S_2017_09_26_pus_uvs.log on Sat May 11 12:53:16 2019 obs J0051-4226_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J0051-4226_S_2017_09_26_pus_uva.fits ! AN table 1: 12 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.261574 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0051-4226 ! ! 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 674 lines of history. ! ! Reading 452 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 J0051-4226_S_2017_09_26_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.377705Jy sigma=0.002262 ! Fit after self-cal, rms=0.342896Jy sigma=0.002041 ! 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=2.767 mas, bmaj=41.78 mas, bpa=-21.47 degrees ! Estimated noise=6751.46 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.519334 Jy ! Component: 100 - total flux cleaned = 0.637125 Jy ! Total flux subtracted in 100 components = 0.637125 Jy ! Clean residual min=-0.032112 max=0.038099 Jy/beam ! Clean residual mean=-0.001112 rms=0.010542 Jy/beam ! Combined flux in latest and established models = 0.637125 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.637125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143853Jy sigma=0.000842 ! Fit after self-cal, rms=0.143839Jy sigma=0.000842 ! 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=3.181 mas, bmaj=40.82 mas, bpa=-21.27 degrees ! Estimated noise=5780.03 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 = 0.0535211 Jy ! Component: 100 - total flux cleaned = 0.0496011 Jy ! Component: 150 - total flux cleaned = 0.0473141 Jy ! Component: 200 - total flux cleaned = 0.044056 Jy ! Total flux subtracted in 200 components = 0.044056 Jy ! Clean residual min=-0.017907 max=0.017762 Jy/beam ! Clean residual mean=-0.000566 rms=0.006159 Jy/beam ! Combined flux in latest and established models = 0.681181 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 37 components and 0.681182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123077Jy sigma=0.000699 ! Fit after self-cal, rms=0.122452Jy sigma=0.000695 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.03 ! LA 1.05 MK 1.02 NL 1.00* OV 1.01 ! PT 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 0.99 ! LA 0.98 MK 1.01 NL 1.00* OV 1.02 ! PT 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 0.98 ! LA 1.01 MK 1.06 NL 1.00* OV 0.90 ! PT 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 0.99 MK 1.00 NL 1.00* OV 1.35 ! PT 0.99 ! ! ! Fit before self-cal, rms=0.122452Jy sigma=0.000695 ! Fit after self-cal, rms=0.113538Jy sigma=0.000621 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.17 mas, bmaj=40.66 mas, bpa=-21.23 degrees ! Estimated noise=5885.61 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 = -0.00949955 Jy ! Component: 100 - total flux cleaned = -0.00961348 Jy ! Component: 150 - total flux cleaned = -0.0104696 Jy ! Component: 200 - total flux cleaned = -0.0107507 Jy ! Total flux subtracted in 200 components = -0.0107507 Jy ! Clean residual min=-0.004589 max=0.004653 Jy/beam ! Clean residual mean=0.000149 rms=0.001566 Jy/beam ! Combined flux in latest and established models = 0.670431 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 74 components and 0.670431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111922Jy sigma=0.000610 ! Fit after self-cal, rms=0.112294Jy sigma=0.000609 ! 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=0.112294Jy sigma=0.000609 ! Fit after self-cal, rms=0.112266Jy sigma=0.000608 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.171 mas, bmaj=40.64 mas, bpa=-21.23 degrees ! Estimated noise=5896.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102664 Jy ! Component: 100 - total flux cleaned = 8.25878e-05 Jy ! Component: 150 - total flux cleaned = -0.000925677 Jy ! Component: 200 - total flux cleaned = -0.00168385 Jy ! Total flux subtracted in 200 components = -0.00168385 Jy ! Clean residual min=-0.002422 max=0.002412 Jy/beam ! Clean residual mean=0.000009 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.668747 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 114 components and 0.668747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111618Jy sigma=0.000605 ! Fit after self-cal, rms=0.111593Jy sigma=0.000605 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 = -0.000196575 Jy ! Component: 100 - total flux cleaned = 0.000967613 Jy ! Component: 150 - total flux cleaned = 0.00184899 Jy ! Component: 200 - total flux cleaned = 0.00262472 Jy ! Total flux subtracted in 200 components = 0.00262472 Jy ! Clean residual min=-0.001874 max=0.001878 Jy/beam ! Clean residual mean=0.000076 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.671372 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 157 components and 0.671372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111354Jy sigma=0.000604 ! Fit after self-cal, rms=0.111349Jy sigma=0.000604 ! 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=0.111349Jy sigma=0.000604 ! Fit after self-cal, rms=0.111328Jy sigma=0.000604 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=40.62 mas, bpa=-21.23 degrees ! Estimated noise=5903.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217876 Jy ! Component: 100 - total flux cleaned = 0.00238134 Jy ! Component: 150 - total flux cleaned = 0.00273976 Jy ! Component: 200 - total flux cleaned = 0.00308074 Jy ! Total flux subtracted in 200 components = 0.00308074 Jy ! Clean residual min=-0.001401 max=0.001407 Jy/beam ! Clean residual mean=0.000011 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.674452 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 199 components and 0.674452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111142Jy sigma=0.000603 ! Fit after self-cal, rms=0.111133Jy sigma=0.000603 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 = -0.000932392 Jy ! Component: 100 - total flux cleaned = -0.000599948 Jy ! Component: 150 - total flux cleaned = -0.000283497 Jy ! Component: 200 - total flux cleaned = -0.000284875 Jy ! Total flux subtracted in 200 components = -0.000284875 Jy ! Clean residual min=-0.001003 max=0.000998 Jy/beam ! Clean residual mean=0.000016 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.674168 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 236 components and 0.674168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111047Jy sigma=0.000603 ! Fit after self-cal, rms=0.111046Jy sigma=0.000603 ! 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=0.111046Jy sigma=0.000603 ! Fit after self-cal, rms=0.110995Jy sigma=0.000603 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.46 mas, bmaj=45.64 mas, bpa=-11.23 degrees ! Estimated noise=7524.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000918266 Jy ! Component: 100 - total flux cleaned = 0.00103461 Jy ! Component: 150 - total flux cleaned = 0.00133784 Jy ! Component: 200 - total flux cleaned = 0.00188768 Jy ! Total flux subtracted in 200 components = 0.00188768 Jy ! Clean residual min=-0.001030 max=0.001043 Jy/beam ! Clean residual mean=0.000010 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.676055 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 277 components and 0.676055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110938Jy sigma=0.000603 ! Fit after self-cal, rms=0.110930Jy sigma=0.000603 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 = -0.000386569 Jy ! Component: 100 - total flux cleaned = -0.000281285 Jy ! Component: 150 - total flux cleaned = -0.000279082 Jy ! Component: 200 - total flux cleaned = -0.000329121 Jy ! Total flux subtracted in 200 components = -0.000329121 Jy ! Clean residual min=-0.000809 max=0.000813 Jy/beam ! Clean residual mean=-0.000019 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.675726 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 338 components and 0.675726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110911Jy sigma=0.000602 ! Fit after self-cal, rms=0.110914Jy sigma=0.000602 ! 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=3.172 mas, bmaj=40.62 mas, bpa=-21.23 degrees ! Estimated noise=5903.7 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.172 x 40.62 at -21.23 degrees (North through East) ! Clean map min=-0.013807 max=0.56506 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=0.110914Jy sigma=0.000602 ! Fit after self-cal, rms=0.096409Jy sigma=0.000497 ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=40.63 mas, bpa=-21.23 degrees ! Estimated noise=5902.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.80042e-05 Jy ! Component: 100 - total flux cleaned = 3.00032e-05 Jy ! Component: 150 - total flux cleaned = 0.000484068 Jy ! Component: 200 - total flux cleaned = 0.000757974 Jy ! Total flux subtracted in 200 components = 0.000757974 Jy ! Clean residual min=-0.000897 max=0.000900 Jy/beam ! Clean residual mean=-0.000003 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.676484 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 381 components and 0.676484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096315Jy sigma=0.000496 ! Fit after self-cal, rms=0.096331Jy sigma=0.000496 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000626043 Jy ! Component: 100 - total flux cleaned = -0.00109717 Jy ! Component: 150 - total flux cleaned = -0.00171711 Jy ! Component: 200 - total flux cleaned = -0.00214175 Jy ! Total flux subtracted in 200 components = -0.00214175 Jy ! Clean residual min=-0.000698 max=0.000702 Jy/beam ! Clean residual mean=-0.000003 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.674342 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 418 components and 0.674343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096275Jy sigma=0.000496 ! Fit after self-cal, rms=0.096284Jy sigma=0.000496 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096284Jy sigma=0.000496 ! Fit after self-cal, rms=0.096284Jy sigma=0.000496 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=2.771 mas, bmaj=42.15 mas, bpa=-21.43 degrees ! Estimated noise=6922.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.530893 Jy ! Component: 100 - total flux cleaned = 0.648486 Jy ! Component: 150 - total flux cleaned = 0.668313 Jy ! Component: 200 - total flux cleaned = 0.664617 Jy ! Total flux subtracted in 200 components = 0.664617 Jy ! Clean residual min=-0.019332 max=0.019062 Jy/beam ! Clean residual mean=-0.000414 rms=0.006043 Jy/beam ! Combined flux in latest and established models = 0.664617 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.664617 Jy ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=40.63 mas, bpa=-21.23 degrees ! Estimated noise=5903 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 = 0.0129288 Jy ! Component: 100 - total flux cleaned = 0.0115948 Jy ! Component: 150 - total flux cleaned = 0.00962254 Jy ! Component: 200 - total flux cleaned = 0.00764443 Jy ! Total flux subtracted in 200 components = 0.00764443 Jy ! Clean residual min=-0.010802 max=0.010776 Jy/beam ! Clean residual mean=0.000020 rms=0.003369 Jy/beam ! Combined flux in latest and established models = 0.672261 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 60 components and 0.672261 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=10.46 mas, bmaj=45.66 mas, bpa=-11.23 degrees ! Estimated noise=7523.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146468 Jy ! Component: 100 - total flux cleaned = 0.000590327 Jy ! Component: 150 - total flux cleaned = 0.00238117 Jy ! Component: 200 - total flux cleaned = 0.00351839 Jy ! Total flux subtracted in 200 components = 0.00351839 Jy ! Clean residual min=-0.006488 max=0.006759 Jy/beam ! Clean residual mean=0.000540 rms=0.002683 Jy/beam ! Combined flux in latest and established models = 0.67578 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 = 0.00306656 Jy ! Component: 100 - total flux cleaned = 0.00304468 Jy ! Component: 150 - total flux cleaned = 0.00302602 Jy ! Component: 200 - total flux cleaned = 0.00302781 Jy ! Total flux subtracted in 200 components = 0.00302781 Jy ! Clean residual min=-0.016418 max=0.016720 Jy/beam ! Clean residual mean=0.000917 rms=0.005195 Jy/beam ! Combined flux in latest and established models = 0.678807 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 111 components and 0.678808 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=40.63 mas, bpa=-21.23 degrees ! Estimated noise=5903 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105002 Jy ! Component: 100 - total flux cleaned = 0.00295376 Jy ! Component: 150 - total flux cleaned = 0.00212304 Jy ! Component: 200 - total flux cleaned = 0.00171789 Jy ! Total flux subtracted in 200 components = 0.00171789 Jy ! Clean residual min=-0.006607 max=0.006617 Jy/beam ! Clean residual mean=-0.000193 rms=0.002133 Jy/beam ! Combined flux in latest and established models = 0.680525 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 139 components and 0.680526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097763Jy sigma=0.000507 ! Fit after self-cal, rms=0.097464Jy sigma=0.000504 wmodel J0051-4226_S_2017_09_26_pus_map.mod ! Writing 139 model components to file: J0051-4226_S_2017_09_26_pus_map.mod wobs J0051-4226_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J0051-4226_S_2017_09_26_pus_uvs.fits wwins J0051-4226_S_2017_09_26_pus_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J0051-4226_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.172 x 40.63 at -21.23 degrees (North through East) ! Clean map min=-0.028327 max=0.61222 Jy/beam ! Writing clean map to FITS file: J0051-4226_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.612218 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00187469 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.918638 0.918638 1.83728 3.67455 7.3491 14.6982 29.3964 58.7928 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0056 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.612 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.172 x 40.63 at -21.23 degrees (North through East) ! Clean map min=-0.028327 max=0.61222 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 J0051-4226_S_2017_09_26_pus_uvs.log closed on Sat May 11 12:53:19 2019