! Started logfile: J1723+3417_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:05:16 2016 obs J1723+3417_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1723+3417_S_2015_03_17_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.714497 visibilities/baseline/integration-bin. ! Found source: J1723+3417 ! ! 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 330 lines of history. ! ! Reading 13504 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 J1723+3417_S_2015_03_17_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 171 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 171 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 171 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 171 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.949759Jy sigma=0.011204 ! Fit after self-cal, rms=0.898651Jy sigma=0.010641 ! 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=3.019 mas, bmaj=4.312 mas, bpa=-21.64 degrees ! Estimated noise=930.407 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 = 0.0631889 Jy ! Component: 100 - total flux cleaned = 0.0971169 Jy ! Total flux subtracted in 100 components = 0.0971169 Jy ! Clean residual min=-0.011400 max=0.030567 Jy/beam ! Clean residual mean=0.000021 rms=0.003885 Jy/beam ! Combined flux in latest and established models = 0.097117 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.097117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119574Jy sigma=0.001267 ! Fit after self-cal, rms=0.118438Jy sigma=0.001251 ! Inverting map ! Added new window around map position (-2, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0355368 Jy ! Component: 100 - total flux cleaned = 0.059532 Jy ! Total flux subtracted in 100 components = 0.059532 Jy ! Clean residual min=-0.009740 max=0.023405 Jy/beam ! Clean residual mean=0.000018 rms=0.002686 Jy/beam ! Combined flux in latest and established models = 0.156649 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 49 components and 0.156649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097652Jy sigma=0.001020 ! Fit after self-cal, rms=0.095665Jy sigma=0.000996 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0248609 Jy ! Component: 100 - total flux cleaned = 0.0407961 Jy ! Total flux subtracted in 100 components = 0.0407961 Jy ! Clean residual min=-0.007114 max=0.013620 Jy/beam ! Clean residual mean=0.000012 rms=0.001804 Jy/beam ! Combined flux in latest and established models = 0.197445 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.197445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084540Jy sigma=0.000875 ! Fit after self-cal, rms=0.083658Jy sigma=0.000864 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141083 Jy ! Component: 100 - total flux cleaned = 0.0230334 Jy ! Total flux subtracted in 100 components = 0.0230334 Jy ! Clean residual min=-0.005064 max=0.007223 Jy/beam ! Clean residual mean=0.000008 rms=0.001327 Jy/beam ! Combined flux in latest and established models = 0.220478 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 0.220478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079532Jy sigma=0.000822 ! Fit after self-cal, rms=0.079247Jy sigma=0.000819 ! 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=3.833 mas, bmaj=5.38 mas, bpa=-16.93 degrees ! Estimated noise=532.553 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 = 0.0117017 Jy ! Component: 100 - total flux cleaned = 0.0186442 Jy ! Component: 150 - total flux cleaned = 0.0231967 Jy ! Component: 200 - total flux cleaned = 0.0263259 Jy ! Total flux subtracted in 200 components = 0.0263259 Jy ! Clean residual min=-0.004846 max=0.004784 Jy/beam ! Clean residual mean=-0.000007 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.246804 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 86 components and 0.246804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076897Jy sigma=0.000800 ! Fit after self-cal, rms=0.076747Jy sigma=0.000799 ! 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 0.89 HN 1.03 KP 1.10 ! LA 0.95 MK 0.97 NL 0.95 OV 1.01 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.91 HN 1.07 KP 1.07 ! LA 0.93 MK 1.01 NL 1.07 OV 1.06 ! PT 1.05 SC 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 1.07 KP 0.96 ! LA 0.77 MK 1.13 NL 1.55 OV 0.97 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.96 HN 1.02 KP 0.92 ! LA 0.84 MK 1.05 NL 1.04 OV 0.99 ! PT 1.09 SC 1.01 ! ! ! Fit before self-cal, rms=0.076747Jy sigma=0.000799 ! Fit after self-cal, rms=0.073425Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.893 mas, bmaj=5.452 mas, bpa=-15.35 degrees ! Estimated noise=541.163 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 = -0.000750216 Jy ! Component: 100 - total flux cleaned = -0.000629058 Jy ! Component: 150 - total flux cleaned = -0.000626314 Jy ! Component: 200 - total flux cleaned = -0.000589384 Jy ! Total flux subtracted in 200 components = -0.000589384 Jy ! Clean residual min=-0.002491 max=0.002341 Jy/beam ! Clean residual mean=-0.000006 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.246215 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 97 components and 0.246215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073345Jy sigma=0.000770 ! Fit after self-cal, rms=0.073256Jy sigma=0.000769 ! 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=0.073256Jy sigma=0.000769 ! Fit after self-cal, rms=0.073025Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.854 mas, bmaj=5.403 mas, bpa=-15.65 degrees ! Estimated noise=537.095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000261337 Jy ! Component: 100 - total flux cleaned = -0.000260403 Jy ! Component: 150 - total flux cleaned = -0.000258997 Jy ! Component: 200 - total flux cleaned = -0.000258622 Jy ! Total flux subtracted in 200 components = -0.000258622 Jy ! Clean residual min=-0.002127 max=0.002295 Jy/beam ! Clean residual mean=-0.000002 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.245956 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 102 components and 0.245956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072986Jy sigma=0.000767 ! Fit after self-cal, rms=0.072985Jy sigma=0.000767 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 (10, -25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207933 Jy ! Component: 100 - total flux cleaned = 0.00234782 Jy ! Component: 150 - total flux cleaned = 0.00247369 Jy ! Component: 200 - total flux cleaned = 0.00254893 Jy ! Total flux subtracted in 200 components = 0.00254893 Jy ! Clean residual min=-0.002206 max=0.001787 Jy/beam ! Clean residual mean=-0.000003 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.248505 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 123 components and 0.248505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072912Jy sigma=0.000766 ! Fit after self-cal, rms=0.072903Jy sigma=0.000766 ! 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=0.072903Jy sigma=0.000766 ! Fit after self-cal, rms=0.072741Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.847 mas, bmaj=5.372 mas, bpa=-14.2 degrees ! Estimated noise=535.161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000854341 Jy ! Component: 100 - total flux cleaned = 0.00100892 Jy ! Component: 150 - total flux cleaned = 0.00107371 Jy ! Component: 200 - total flux cleaned = 0.00113177 Jy ! Total flux subtracted in 200 components = 0.00113177 Jy ! Clean residual min=-0.002095 max=0.001763 Jy/beam ! Clean residual mean=-0.000002 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.249637 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.249637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072708Jy sigma=0.000765 ! Fit after self-cal, rms=0.072706Jy sigma=0.000765 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 = 6.27626e-05 Jy ! Component: 100 - total flux cleaned = 0.000124306 Jy ! Component: 150 - total flux cleaned = 0.000151369 Jy ! Component: 200 - total flux cleaned = 0.000205534 Jy ! Total flux subtracted in 200 components = 0.000205534 Jy ! Clean residual min=-0.002092 max=0.001748 Jy/beam ! Clean residual mean=-0.000002 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.249843 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 139 components and 0.249843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072687Jy sigma=0.000765 ! Fit after self-cal, rms=0.072683Jy sigma=0.000765 ! 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=0.072683Jy sigma=0.000765 ! Fit after self-cal, rms=0.072650Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.855 mas, bmaj=10.04 mas, bpa=1.793 degrees ! Estimated noise=663.843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000392006 Jy ! Component: 100 - total flux cleaned = 0.000586209 Jy ! Component: 150 - total flux cleaned = 0.000709625 Jy ! Component: 200 - total flux cleaned = 0.000762322 Jy ! Total flux subtracted in 200 components = 0.000762322 Jy ! Clean residual min=-0.001857 max=0.001583 Jy/beam ! Clean residual mean=-0.000004 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.250605 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 151 components and 0.250605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072644Jy sigma=0.000765 ! Fit after self-cal, rms=0.072646Jy sigma=0.000765 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 = -1.32813e-05 Jy ! Component: 100 - total flux cleaned = 4.63505e-05 Jy ! Component: 150 - total flux cleaned = 5.67992e-05 Jy ! Component: 200 - total flux cleaned = 6.63149e-05 Jy ! Total flux subtracted in 200 components = 6.63149e-05 Jy ! Clean residual min=-0.001890 max=0.001554 Jy/beam ! Clean residual mean=-0.000004 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.250671 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 158 components and 0.250671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072644Jy sigma=0.000765 ! Fit after self-cal, rms=0.072645Jy sigma=0.000765 ! 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=3.847 mas, bmaj=5.362 mas, bpa=-13.47 degrees ! Estimated noise=534.621 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.847 x 5.362 at -13.47 degrees (North through East) ! Clean map min=-0.0019908 max=0.080104 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=3.046 mas, bmaj=4.281 mas, bpa=-17.58 degrees ! Estimated noise=941.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0687887 Jy ! Component: 100 - total flux cleaned = 0.114654 Jy ! Component: 150 - total flux cleaned = 0.14725 Jy ! Component: 200 - total flux cleaned = 0.170564 Jy ! Total flux subtracted in 200 components = 0.170564 Jy ! Clean residual min=-0.006839 max=0.013101 Jy/beam ! Clean residual mean=0.000012 rms=0.002096 Jy/beam ! Combined flux in latest and established models = 0.170564 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.170564 Jy ! Inverting map and beam ! Estimated beam: bmin=3.847 mas, bmaj=5.362 mas, bpa=-13.47 degrees ! Estimated noise=534.621 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 = 0.0269933 Jy ! Component: 100 - total flux cleaned = 0.0431423 Jy ! Component: 150 - total flux cleaned = 0.0534778 Jy ! Component: 200 - total flux cleaned = 0.0602958 Jy ! Total flux subtracted in 200 components = 0.0602958 Jy ! Clean residual min=-0.002651 max=0.004949 Jy/beam ! Clean residual mean=0.000007 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.23086 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 85 components and 0.23086 Jy ! Inverting map ! Added new window around map position (2, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00501923 Jy ! Component: 100 - total flux cleaned = 0.00849115 Jy ! Component: 150 - total flux cleaned = 0.0111724 Jy ! Component: 200 - total flux cleaned = 0.0132742 Jy ! Total flux subtracted in 200 components = 0.0132742 Jy ! Clean residual min=-0.001941 max=0.001863 Jy/beam ! Clean residual mean=0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.244134 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 112 components and 0.244134 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=8.855 mas, bmaj=10.04 mas, bpa=1.793 degrees ! Estimated noise=663.843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236401 Jy ! Component: 100 - total flux cleaned = 0.0037625 Jy ! Component: 150 - total flux cleaned = 0.00470139 Jy ! Component: 200 - total flux cleaned = 0.00535824 Jy ! Total flux subtracted in 200 components = 0.00535824 Jy ! Clean residual min=-0.001834 max=0.001418 Jy/beam ! Clean residual mean=-0.000004 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.249492 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 = 0.00047712 Jy ! Component: 100 - total flux cleaned = 0.000828197 Jy ! Component: 150 - total flux cleaned = 0.00100279 Jy ! Component: 200 - total flux cleaned = 0.00108577 Jy ! Total flux subtracted in 200 components = 0.00108577 Jy ! Clean residual min=-0.001888 max=0.001473 Jy/beam ! Clean residual mean=-0.000005 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.250578 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 157 components and 0.250578 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.847 mas, bmaj=5.362 mas, bpa=-13.47 degrees ! Estimated noise=534.621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.30292e-05 Jy ! Component: 100 - total flux cleaned = -9.92016e-05 Jy ! Component: 150 - total flux cleaned = -9.84747e-05 Jy ! Component: 200 - total flux cleaned = -7.02101e-05 Jy ! Total flux subtracted in 200 components = -7.02101e-05 Jy ! Clean residual min=-0.001934 max=0.001551 Jy/beam ! Clean residual mean=-0.000002 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.250508 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 176 components and 0.250508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072602Jy sigma=0.000764 ! Fit after self-cal, rms=0.072572Jy sigma=0.000764 wmodel J1723+3417_S_2015_03_17_pus_map.mod ! Writing 176 model components to file: J1723+3417_S_2015_03_17_pus_map.mod wobs J1723+3417_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1723+3417_S_2015_03_17_pus_uvs.fits wwins J1723+3417_S_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J1723+3417_S_2015_03_17_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 = -0.000811007 Jy ! Component: 100 - total flux cleaned = -0.000980776 Jy ! Component: 150 - total flux cleaned = -0.00116026 Jy ! Component: 200 - total flux cleaned = -0.00135512 Jy ! Component: 250 - total flux cleaned = -0.00137842 Jy ! Component: 300 - total flux cleaned = -0.0015592 Jy ! Component: 350 - total flux cleaned = -0.00164673 Jy ! Component: 400 - total flux cleaned = -0.00179641 Jy ! Component: 450 - total flux cleaned = -0.00187983 Jy ! Component: 500 - total flux cleaned = -0.00194126 Jy ! Component: 550 - total flux cleaned = -0.00196125 Jy ! Component: 600 - total flux cleaned = -0.00200068 Jy ! Component: 650 - total flux cleaned = -0.00200105 Jy ! Component: 700 - total flux cleaned = -0.00202004 Jy ! Component: 750 - total flux cleaned = -0.00198278 Jy ! Component: 800 - total flux cleaned = -0.00190986 Jy ! Component: 850 - total flux cleaned = -0.00182062 Jy ! Component: 900 - total flux cleaned = -0.00173294 Jy ! Component: 950 - total flux cleaned = -0.00162974 Jy ! Component: 1000 - total flux cleaned = -0.00154513 Jy ! Component: 1050 - total flux cleaned = -0.00149537 Jy ! Component: 1100 - total flux cleaned = -0.00139663 Jy ! Component: 1150 - total flux cleaned = -0.0012673 Jy ! Component: 1200 - total flux cleaned = -0.00123541 Jy ! Component: 1250 - total flux cleaned = -0.00110946 Jy ! Component: 1300 - total flux cleaned = -0.00103217 Jy ! Component: 1350 - total flux cleaned = -0.00100144 Jy ! Component: 1400 - total flux cleaned = -0.000971012 Jy ! Component: 1450 - total flux cleaned = -0.000926354 Jy ! Component: 1500 - total flux cleaned = -0.000867904 Jy ! Component: 1550 - total flux cleaned = -0.000853711 Jy ! Component: 1600 - total flux cleaned = -0.000825286 Jy ! Component: 1650 - total flux cleaned = -0.000825266 Jy ! Component: 1700 - total flux cleaned = -0.000755759 Jy ! Component: 1750 - total flux cleaned = -0.000714963 Jy ! Component: 1800 - total flux cleaned = -0.000741981 Jy ! Component: 1850 - total flux cleaned = -0.000701792 Jy ! Component: 1900 - total flux cleaned = -0.000635703 Jy ! Component: 1950 - total flux cleaned = -0.000635625 Jy ! Component: 2000 - total flux cleaned = -0.000596852 Jy ! Component: 2050 - total flux cleaned = -0.000584058 Jy ! Component: 2100 - total flux cleaned = -0.000521 Jy ! Component: 2150 - total flux cleaned = -0.000458875 Jy ! Component: 2200 - total flux cleaned = -0.000471405 Jy ! Component: 2250 - total flux cleaned = -0.000434645 Jy ! Component: 2300 - total flux cleaned = -0.000374001 Jy ! Component: 2350 - total flux cleaned = -0.000325965 Jy ! Component: 2400 - total flux cleaned = -0.000278525 Jy ! Component: 2450 - total flux cleaned = -0.000220103 Jy ! Component: 2500 - total flux cleaned = -0.000185307 Jy ! Component: 2550 - total flux cleaned = -0.000185456 Jy ! Component: 2600 - total flux cleaned = -0.000151559 Jy ! Component: 2650 - total flux cleaned = -0.000106768 Jy ! Component: 2700 - total flux cleaned = -0.000151441 Jy ! Component: 2750 - total flux cleaned = -0.000107291 Jy ! Component: 2800 - total flux cleaned = -8.55055e-05 Jy ! Component: 2850 - total flux cleaned = -5.30096e-05 Jy ! Component: 2900 - total flux cleaned = -5.30184e-05 Jy ! Component: 2950 - total flux cleaned = -3.17135e-05 Jy ! Component: 3000 - total flux cleaned = 1.04431e-05 Jy ! Component: 3050 - total flux cleaned = 4.18685e-05 Jy ! Component: 3100 - total flux cleaned = 4.16996e-05 Jy ! Component: 3150 - total flux cleaned = 5.19572e-05 Jy ! Component: 3200 - total flux cleaned = 6.20892e-05 Jy ! Component: 3250 - total flux cleaned = 8.23081e-05 Jy ! Component: 3300 - total flux cleaned = 0.000102313 Jy ! Component: 3350 - total flux cleaned = 0.000152036 Jy ! Component: 3400 - total flux cleaned = 0.000211061 Jy ! Component: 3450 - total flux cleaned = 0.000191415 Jy ! Component: 3500 - total flux cleaned = 0.000152649 Jy ! Component: 3550 - total flux cleaned = 0.000143114 Jy ! Component: 3600 - total flux cleaned = 0.000124135 Jy ! Component: 3650 - total flux cleaned = 9.57217e-05 Jy ! Component: 3700 - total flux cleaned = 0.00010507 Jy ! Component: 3750 - total flux cleaned = 9.57931e-05 Jy ! Component: 3800 - total flux cleaned = 5.86839e-05 Jy ! Component: 3850 - total flux cleaned = 4.02575e-05 Jy ! Component: 3900 - total flux cleaned = 1.29097e-05 Jy ! Component: 3950 - total flux cleaned = 3.73609e-06 Jy ! Component: 4000 - total flux cleaned = -1.42812e-05 Jy ! Component: 4050 - total flux cleaned = -5.91442e-05 Jy ! Total flux subtracted in 4096 components = -6.80017e-05 Jy ! Clean residual min=-0.000485 max=0.000561 Jy/beam ! Clean residual mean=-0.000001 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.25044 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 461 components and 0.25044 Jy ![Exited script file: muppet] wmap "J1723+3417_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.847 x 5.362 at -13.47 degrees (North through East) ! Clean map min=-0.001618 max=0.082897 Jy/beam ! Writing clean map to FITS file: J1723+3417_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0828971 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161483 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.584397 0.584397 1.16879 2.33759 4.67517 9.35035 18.7007 37.4014 74.8028 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.082 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.847 x 5.362 at -13.47 degrees (North through East) ! Clean map min=-0.001618 max=0.082897 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 J1723+3417_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:05:22 2016