! Started logfile: J1337-1257_S_2017_03_23_pus_uvs.log on Mon May 13 10:00:58 2019 obs J1337-1257_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1337-1257_S_2017_03_23_pus_uva.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.481481 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1337-1257 ! ! 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 481 lines of history. ! ! Reading 1820 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 J1337-1257_S_2017_03_23_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 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 104 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.753727Jy sigma=0.012707 ! Fit after self-cal, rms=1.711379Jy sigma=0.012378 ! 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=2.787 mas, bmaj=7.942 mas, bpa=-1.413 degrees ! Estimated noise=3072.64 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 = 1.88483 Jy ! Component: 100 - total flux cleaned = 2.37288 Jy ! Total flux subtracted in 100 components = 2.37288 Jy ! Clean residual min=-0.091173 max=0.182353 Jy/beam ! Clean residual mean=0.000165 rms=0.029307 Jy/beam ! Combined flux in latest and established models = 2.37288 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 2.37288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.558981Jy sigma=0.003443 ! Fit after self-cal, rms=0.558957Jy sigma=0.003443 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.185928 Jy ! Component: 100 - total flux cleaned = 0.274323 Jy ! Total flux subtracted in 100 components = 0.274323 Jy ! Clean residual min=-0.084221 max=0.081782 Jy/beam ! Clean residual mean=0.000192 rms=0.020499 Jy/beam ! Combined flux in latest and established models = 2.64721 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 2.64721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.441341Jy sigma=0.002701 ! Fit after self-cal, rms=0.441326Jy sigma=0.002701 ! 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=4.048 mas, bmaj=10.54 mas, bpa=-3.491 degrees ! Estimated noise=2384.92 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 = 0.0822301 Jy ! Component: 100 - total flux cleaned = 0.116668 Jy ! Component: 150 - total flux cleaned = 0.128194 Jy ! Component: 200 - total flux cleaned = 0.130254 Jy ! Total flux subtracted in 200 components = 0.130254 Jy ! Clean residual min=-0.088582 max=0.084559 Jy/beam ! Clean residual mean=0.000455 rms=0.023691 Jy/beam ! Combined flux in latest and established models = 2.77746 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 46 components and 2.77746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.417806Jy sigma=0.002654 ! Fit after self-cal, rms=0.417806Jy sigma=0.002654 ! 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 0.98 FD 1.03 HN 1.00* KP 1.06 ! LA 1.01 MK 1.00 NL 0.89 OV 1.03 ! PT 1.01 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.07 HN 1.00* KP 1.01 ! LA 0.97 MK 1.00 NL 1.02 OV 1.07 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.10 HN 1.00* KP 0.88 ! LA 0.76 MK 1.04 NL 1.14 OV 0.96 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.13 HN 1.00* KP 1.00* ! LA 0.80 MK 1.08 NL 1.00* OV 1.35 ! PT 1.02 SC 1.37 ! ! ! Fit before self-cal, rms=0.417806Jy sigma=0.002654 ! Fit after self-cal, rms=0.106298Jy sigma=0.000736 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=10.6 mas, bpa=-3.564 degrees ! Estimated noise=2399.29 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 = -0.00230674 Jy ! Component: 100 - total flux cleaned = -0.00273384 Jy ! Component: 150 - total flux cleaned = -0.0030169 Jy ! Component: 200 - total flux cleaned = -0.00319723 Jy ! Total flux subtracted in 200 components = -0.00319723 Jy ! Clean residual min=-0.013944 max=0.019736 Jy/beam ! Clean residual mean=0.000009 rms=0.004140 Jy/beam ! Combined flux in latest and established models = 2.77426 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 54 components and 2.77426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106086Jy sigma=0.000735 ! Fit after self-cal, rms=0.106076Jy sigma=0.000734 ! 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=0.106076Jy sigma=0.000734 ! Fit after self-cal, rms=0.098545Jy sigma=0.000685 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.097 mas, bmaj=10.61 mas, bpa=-3.541 degrees ! Estimated noise=2398.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00162608 Jy ! Component: 100 - total flux cleaned = -0.00178927 Jy ! Component: 150 - total flux cleaned = -0.00194583 Jy ! Component: 200 - total flux cleaned = -0.00202606 Jy ! Total flux subtracted in 200 components = -0.00202606 Jy ! Clean residual min=-0.010884 max=0.015992 Jy/beam ! Clean residual mean=0.000014 rms=0.003259 Jy/beam ! Combined flux in latest and established models = 2.77224 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 2.77224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098424Jy sigma=0.000684 ! Fit after self-cal, rms=0.098421Jy sigma=0.000684 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 (16, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145669 Jy ! Component: 100 - total flux cleaned = 0.0176026 Jy ! Component: 150 - total flux cleaned = 0.0182394 Jy ! Component: 200 - total flux cleaned = 0.0187852 Jy ! Total flux subtracted in 200 components = 0.0187852 Jy ! Clean residual min=-0.008897 max=0.008879 Jy/beam ! Clean residual mean=-0.000003 rms=0.002539 Jy/beam ! Combined flux in latest and established models = 2.79102 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 80 components and 2.79102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096214Jy sigma=0.000666 ! Fit after self-cal, rms=0.095942Jy sigma=0.000664 ! 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=0.095942Jy sigma=0.000664 ! Fit after self-cal, rms=0.095633Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.096 mas, bmaj=10.6 mas, bpa=-3.538 degrees ! Estimated noise=2397.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00728339 Jy ! Component: 100 - total flux cleaned = 0.00820446 Jy ! Component: 150 - total flux cleaned = 0.00820866 Jy ! Component: 200 - total flux cleaned = 0.00808113 Jy ! Total flux subtracted in 200 components = 0.00808113 Jy ! Clean residual min=-0.007533 max=0.007735 Jy/beam ! Clean residual mean=-0.000005 rms=0.002152 Jy/beam ! Combined flux in latest and established models = 2.7991 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 2.7991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094964Jy sigma=0.000657 ! Fit after self-cal, rms=0.094897Jy sigma=0.000656 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 = 0.00214001 Jy ! Component: 100 - total flux cleaned = 0.00202801 Jy ! Component: 150 - total flux cleaned = 0.00181364 Jy ! Component: 200 - total flux cleaned = 0.00171273 Jy ! Total flux subtracted in 200 components = 0.00171273 Jy ! Clean residual min=-0.007258 max=0.007135 Jy/beam ! Clean residual mean=-0.000009 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 2.80082 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 2.80082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094645Jy sigma=0.000654 ! Fit after self-cal, rms=0.094637Jy sigma=0.000654 ! 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=0.094637Jy sigma=0.000654 ! Fit after self-cal, rms=0.094513Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.97 mas, bmaj=20.26 mas, bpa=-18.32 degrees ! Estimated noise=2675.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000832402 Jy ! Component: 100 - total flux cleaned = 0.00131495 Jy ! Component: 150 - total flux cleaned = 0.00166612 Jy ! Component: 200 - total flux cleaned = 0.00166953 Jy ! Total flux subtracted in 200 components = 0.00166953 Jy ! Clean residual min=-0.006719 max=0.007058 Jy/beam ! Clean residual mean=-0.000016 rms=0.002078 Jy/beam ! Combined flux in latest and established models = 2.80248 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 112 components and 2.80248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094423Jy sigma=0.000652 ! Fit after self-cal, rms=0.094409Jy sigma=0.000652 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 = 0.000834497 Jy ! Component: 100 - total flux cleaned = 0.000887606 Jy ! Component: 150 - total flux cleaned = 0.000888264 Jy ! Component: 200 - total flux cleaned = 0.000936563 Jy ! Total flux subtracted in 200 components = 0.000936563 Jy ! Clean residual min=-0.006495 max=0.006660 Jy/beam ! Clean residual mean=-0.000018 rms=0.002030 Jy/beam ! Combined flux in latest and established models = 2.80342 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 115 components and 2.80342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094356Jy sigma=0.000652 ! Fit after self-cal, rms=0.094353Jy sigma=0.000652 ! 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=4.096 mas, bmaj=10.6 mas, bpa=-3.547 degrees ! Estimated noise=2396.54 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.096 x 10.6 at -3.547 degrees (North through East) ! Clean map min=-0.0063836 max=2.4845 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=0.094353Jy sigma=0.000652 ! Fit after self-cal, rms=0.085613Jy sigma=0.000587 ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=10.6 mas, bpa=-3.536 degrees ! Estimated noise=2395.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000818515 Jy ! Component: 100 - total flux cleaned = 0.000928835 Jy ! Component: 150 - total flux cleaned = 0.00092823 Jy ! Component: 200 - total flux cleaned = 0.000841958 Jy ! Total flux subtracted in 200 components = 0.000841958 Jy ! Clean residual min=-0.006068 max=0.006881 Jy/beam ! Clean residual mean=-0.000002 rms=0.001796 Jy/beam ! Combined flux in latest and established models = 2.80426 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 122 components and 2.80426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085378Jy sigma=0.000586 ! Fit after self-cal, rms=0.085376Jy sigma=0.000586 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000582555 Jy ! Component: 100 - total flux cleaned = 0.000501065 Jy ! Component: 150 - total flux cleaned = 0.000501598 Jy ! Component: 200 - total flux cleaned = 0.000499988 Jy ! Total flux subtracted in 200 components = 0.000499988 Jy ! Clean residual min=-0.005880 max=0.006774 Jy/beam ! Clean residual mean=-0.000003 rms=0.001768 Jy/beam ! Combined flux in latest and established models = 2.80476 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 127 components and 2.80476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085233Jy sigma=0.000585 ! Fit after self-cal, rms=0.085232Jy sigma=0.000585 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085232Jy sigma=0.000585 ! Fit after self-cal, rms=0.085221Jy sigma=0.000584 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=2.814 mas, bmaj=7.969 mas, bpa=-1.245 degrees ! Estimated noise=3136.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.91904 Jy ! Component: 100 - total flux cleaned = 2.41057 Jy ! Component: 150 - total flux cleaned = 2.58781 Jy ! Component: 200 - total flux cleaned = 2.66544 Jy ! Total flux subtracted in 200 components = 2.66544 Jy ! Clean residual min=-0.017384 max=0.034946 Jy/beam ! Clean residual mean=-0.000003 rms=0.006403 Jy/beam ! Combined flux in latest and established models = 2.66544 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 32 model components to the UV plane model. ! The established model now contains 32 components and 2.66544 Jy ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=10.6 mas, bpa=-3.544 degrees ! Estimated noise=2395.28 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 = 0.0541749 Jy ! Component: 100 - total flux cleaned = 0.0829187 Jy ! Component: 150 - total flux cleaned = 0.100761 Jy ! Component: 200 - total flux cleaned = 0.112624 Jy ! Total flux subtracted in 200 components = 0.112624 Jy ! Clean residual min=-0.008267 max=0.011445 Jy/beam ! Clean residual mean=0.000000 rms=0.002590 Jy/beam ! Combined flux in latest and established models = 2.77806 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 91 components and 2.77806 Jy ! Inverting map ! Added new window around map position (52, -67). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103183 Jy ! Component: 100 - total flux cleaned = 0.0146372 Jy ! Component: 150 - total flux cleaned = 0.0166625 Jy ! Component: 200 - total flux cleaned = 0.0186266 Jy ! Total flux subtracted in 200 components = 0.0186266 Jy ! Clean residual min=-0.006664 max=0.008009 Jy/beam ! Clean residual mean=-0.000004 rms=0.001947 Jy/beam ! Combined flux in latest and established models = 2.79669 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 114 components and 2.79669 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=10.97 mas, bmaj=20.26 mas, bpa=-18.3 degrees ! Estimated noise=2674.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412296 Jy ! Component: 100 - total flux cleaned = 0.00541068 Jy ! Component: 150 - total flux cleaned = 0.0058683 Jy ! Component: 200 - total flux cleaned = 0.00619485 Jy ! Total flux subtracted in 200 components = 0.00619485 Jy ! Clean residual min=-0.006664 max=0.009250 Jy/beam ! Clean residual mean=-0.000001 rms=0.002006 Jy/beam ! Combined flux in latest and established models = 2.80289 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) ! Added new window around map position (33.5, -44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00749857 Jy ! Component: 100 - total flux cleaned = 0.0103461 Jy ! Component: 150 - total flux cleaned = 0.0118349 Jy ! Component: 200 - total flux cleaned = 0.0119212 Jy ! Total flux subtracted in 200 components = 0.0119212 Jy ! Clean residual min=-0.005016 max=0.005498 Jy/beam ! Clean residual mean=-0.000033 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 2.81481 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 169 components and 2.81481 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=10.6 mas, bpa=-3.544 degrees ! Estimated noise=2395.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00241287 Jy ! Component: 100 - total flux cleaned = -0.00305623 Jy ! Component: 150 - total flux cleaned = -0.00349426 Jy ! Component: 200 - total flux cleaned = -0.00389959 Jy ! Total flux subtracted in 200 components = -0.00389959 Jy ! Clean residual min=-0.005833 max=0.005163 Jy/beam ! Clean residual mean=-0.000018 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 2.81091 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 197 components and 2.81091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084382Jy sigma=0.000579 ! Fit after self-cal, rms=0.084308Jy sigma=0.000578 wmodel J1337-1257_S_2017_03_23_pus_map.mod ! Writing 197 model components to file: J1337-1257_S_2017_03_23_pus_map.mod wobs J1337-1257_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1337-1257_S_2017_03_23_pus_uvs.fits wwins J1337-1257_S_2017_03_23_pus_map.win ! wwins: Wrote 4 windows to J1337-1257_S_2017_03_23_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 = -0.00117376 Jy ! Component: 100 - total flux cleaned = -0.00220882 Jy ! Component: 150 - total flux cleaned = -0.00301515 Jy ! Component: 200 - total flux cleaned = -0.00309195 Jy ! Component: 250 - total flux cleaned = -0.00368017 Jy ! Component: 300 - total flux cleaned = -0.00396062 Jy ! Component: 350 - total flux cleaned = -0.00443718 Jy ! Component: 400 - total flux cleaned = -0.00463486 Jy ! Component: 450 - total flux cleaned = -0.00488874 Jy ! Component: 500 - total flux cleaned = -0.00494981 Jy ! Component: 550 - total flux cleaned = -0.00518955 Jy ! Component: 600 - total flux cleaned = -0.00536396 Jy ! Component: 650 - total flux cleaned = -0.0057025 Jy ! Component: 700 - total flux cleaned = -0.00608738 Jy ! Component: 750 - total flux cleaned = -0.00640926 Jy ! Component: 800 - total flux cleaned = -0.0067765 Jy ! Component: 850 - total flux cleaned = -0.00723611 Jy ! Component: 900 - total flux cleaned = -0.00748474 Jy ! Component: 950 - total flux cleaned = -0.00787367 Jy ! Component: 1000 - total flux cleaned = -0.00825429 Jy ! Component: 1050 - total flux cleaned = -0.00862575 Jy ! Component: 1100 - total flux cleaned = -0.00880886 Jy ! Component: 1150 - total flux cleaned = -0.00907858 Jy ! Component: 1200 - total flux cleaned = -0.00934365 Jy ! Component: 1250 - total flux cleaned = -0.00964846 Jy ! Component: 1300 - total flux cleaned = -0.00999267 Jy ! Component: 1350 - total flux cleaned = -0.0101629 Jy ! Component: 1400 - total flux cleaned = -0.0104551 Jy ! Component: 1450 - total flux cleaned = -0.0107427 Jy ! Component: 1500 - total flux cleaned = -0.0109043 Jy ! Component: 1550 - total flux cleaned = -0.0110641 Jy ! Component: 1600 - total flux cleaned = -0.0111819 Jy ! Component: 1650 - total flux cleaned = -0.0114152 Jy ! Component: 1700 - total flux cleaned = -0.0115309 Jy ! Component: 1750 - total flux cleaned = -0.0116822 Jy ! Component: 1800 - total flux cleaned = -0.0118698 Jy ! Component: 1850 - total flux cleaned = -0.0120542 Jy ! Component: 1900 - total flux cleaned = -0.0120903 Jy ! Component: 1950 - total flux cleaned = -0.0121988 Jy ! Component: 2000 - total flux cleaned = -0.012342 Jy ! Component: 2050 - total flux cleaned = -0.0124829 Jy ! Component: 2100 - total flux cleaned = -0.0125527 Jy ! Component: 2150 - total flux cleaned = -0.0126217 Jy ! Component: 2200 - total flux cleaned = -0.0127246 Jy ! Component: 2250 - total flux cleaned = -0.0129272 Jy ! Component: 2300 - total flux cleaned = -0.0129607 Jy ! Component: 2350 - total flux cleaned = -0.0131261 Jy ! Component: 2400 - total flux cleaned = -0.0131591 Jy ! Component: 2450 - total flux cleaned = -0.0133217 Jy ! Component: 2500 - total flux cleaned = -0.0133534 Jy ! Component: 2550 - total flux cleaned = -0.013513 Jy ! Component: 2600 - total flux cleaned = -0.0136078 Jy ! Component: 2650 - total flux cleaned = -0.0136703 Jy ! Component: 2700 - total flux cleaned = -0.0137325 Jy ! Component: 2750 - total flux cleaned = -0.0138563 Jy ! Component: 2800 - total flux cleaned = -0.0140095 Jy ! Component: 2850 - total flux cleaned = -0.0141006 Jy ! Component: 2900 - total flux cleaned = -0.0142215 Jy ! Component: 2950 - total flux cleaned = -0.0144314 Jy ! Component: 3000 - total flux cleaned = -0.0144015 Jy ! Component: 3050 - total flux cleaned = -0.0144901 Jy ! Component: 3100 - total flux cleaned = -0.0146664 Jy ! Component: 3150 - total flux cleaned = -0.0146957 Jy ! Component: 3200 - total flux cleaned = -0.0148114 Jy ! Component: 3250 - total flux cleaned = -0.0148977 Jy ! Component: 3300 - total flux cleaned = -0.0149836 Jy ! Component: 3350 - total flux cleaned = -0.0151255 Jy ! Component: 3400 - total flux cleaned = -0.0151537 Jy ! Component: 3450 - total flux cleaned = -0.0152658 Jy ! Component: 3500 - total flux cleaned = -0.0153493 Jy ! Component: 3550 - total flux cleaned = -0.0154046 Jy ! Component: 3600 - total flux cleaned = -0.0155146 Jy ! Component: 3650 - total flux cleaned = -0.0155145 Jy ! Component: 3700 - total flux cleaned = -0.0155963 Jy ! Component: 3750 - total flux cleaned = -0.0156504 Jy ! Component: 3800 - total flux cleaned = -0.0157582 Jy ! Component: 3850 - total flux cleaned = -0.0158119 Jy ! Component: 3900 - total flux cleaned = -0.0158653 Jy ! Component: 3950 - total flux cleaned = -0.0159449 Jy ! Component: 4000 - total flux cleaned = -0.0160504 Jy ! Component: 4050 - total flux cleaned = -0.0160503 Jy ! Total flux subtracted in 4096 components = -0.0161027 Jy ! Clean residual min=-0.001758 max=0.001563 Jy/beam ! Clean residual mean=-0.000009 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 2.7948 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 430 components and 2.79481 Jy ![Exited script file: muppet] wmap "J1337-1257_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.095 x 10.6 at -3.544 degrees (North through East) ! Clean map min=-0.0046487 max=2.547 Jy/beam ! Writing clean map to FITS file: J1337-1257_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.54705 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00045265 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0533147 0.0533147 0.106629 0.213259 0.426517 0.853034 1.70607 3.41214 6.82428 13.6486 27.2971 54.5942 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.547 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.095 x 10.6 at -3.544 degrees (North through East) ! Clean map min=-0.0046487 max=2.547 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 J1337-1257_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:01:03 2019