! Started logfile: J1826+0149_S_2015_01_22_pus_uvs.log on Tue Jan 3 23:02:41 2017 obs J1826+0149_S_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1826+0149_S_2015_01_22_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1826+0149 ! ! 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 281 lines of history. ! ! Reading 4320 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 J1826+0149_S_2015_01_22_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.708323Jy sigma=0.007795 ! Fit after self-cal, rms=0.699901Jy sigma=0.007704 ! 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=2.617 mas, bmaj=6.368 mas, bpa=-1.967 degrees ! Estimated noise=1202.06 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 = 0.220672 Jy ! Component: 100 - total flux cleaned = 0.300716 Jy ! Total flux subtracted in 100 components = 0.300716 Jy ! Clean residual min=-0.018819 max=0.037588 Jy/beam ! Clean residual mean=0.000038 rms=0.005985 Jy/beam ! Combined flux in latest and established models = 0.300716 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.300716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117298Jy sigma=0.001207 ! Fit after self-cal, rms=0.117240Jy sigma=0.001206 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0424117 Jy ! Component: 100 - total flux cleaned = 0.0679594 Jy ! Total flux subtracted in 100 components = 0.0679594 Jy ! Clean residual min=-0.013551 max=0.015278 Jy/beam ! Clean residual mean=0.000019 rms=0.003212 Jy/beam ! Combined flux in latest and established models = 0.368675 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.368675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092937Jy sigma=0.000941 ! Fit after self-cal, rms=0.092932Jy sigma=0.000941 ! 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=3.129 mas, bmaj=7.166 mas, bpa=-1.046 degrees ! Estimated noise=988.175 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 = 0.0234385 Jy ! Component: 100 - total flux cleaned = 0.0366592 Jy ! Component: 150 - total flux cleaned = 0.0447476 Jy ! Component: 200 - total flux cleaned = 0.0499358 Jy ! Total flux subtracted in 200 components = 0.0499358 Jy ! Clean residual min=-0.009723 max=0.008703 Jy/beam ! Clean residual mean=0.000008 rms=0.002236 Jy/beam ! Combined flux in latest and established models = 0.418611 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 72 components and 0.418611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085610Jy sigma=0.000878 ! Fit after self-cal, rms=0.085610Jy sigma=0.000877 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.02 KP 1.07 ! LA 1.06 MK 1.05 NL 0.99 OV 0.97 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00* HN 1.05 KP 1.01 ! LA 1.04 MK 1.04 NL 1.07 OV 1.00 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* HN 1.04 KP 0.86 ! LA 0.85 MK 1.06 NL 1.11 OV 0.90 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00* HN 0.99 KP 0.80 ! LA 0.92 MK 1.00 NL 1.02 OV 0.98 ! PT 1.04 SC 0.96 ! ! ! Fit before self-cal, rms=0.085610Jy sigma=0.000877 ! Fit after self-cal, rms=0.075475Jy sigma=0.000792 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=7.24 mas, bpa=-0.9352 degrees ! Estimated noise=994.482 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 = -0.000199081 Jy ! Component: 100 - total flux cleaned = -0.00011556 Jy ! Component: 150 - total flux cleaned = -4.20975e-05 Jy ! Component: 200 - total flux cleaned = -2.0841e-05 Jy ! Total flux subtracted in 200 components = -2.0841e-05 Jy ! Clean residual min=-0.003385 max=0.003746 Jy/beam ! Clean residual mean=0.000002 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.41859 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 78 components and 0.41859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075454Jy sigma=0.000792 ! Fit after self-cal, rms=0.075451Jy sigma=0.000791 ! 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=0.075451Jy sigma=0.000791 ! Fit after self-cal, rms=0.075492Jy sigma=0.000791 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=7.241 mas, bpa=-0.9142 degrees ! Estimated noise=994.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000149898 Jy ! Component: 100 - total flux cleaned = -6.22062e-05 Jy ! Component: 150 - total flux cleaned = -2.39706e-05 Jy ! Component: 200 - total flux cleaned = -6.21285e-06 Jy ! Total flux subtracted in 200 components = -6.21285e-06 Jy ! Clean residual min=-0.003393 max=0.003664 Jy/beam ! Clean residual mean=0.000002 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.418584 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 79 components and 0.418584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075481Jy sigma=0.000791 ! Fit after self-cal, rms=0.075482Jy sigma=0.000791 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 (39.5, -44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316178 Jy ! Component: 100 - total flux cleaned = 0.00460275 Jy ! Component: 150 - total flux cleaned = 0.00504186 Jy ! Component: 200 - total flux cleaned = 0.00533901 Jy ! Total flux subtracted in 200 components = 0.00533901 Jy ! Clean residual min=-0.002967 max=0.002753 Jy/beam ! Clean residual mean=0.000000 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.423923 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 100 components and 0.423923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075343Jy sigma=0.000790 ! Fit after self-cal, rms=0.075342Jy sigma=0.000790 ! 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=0.075342Jy sigma=0.000790 ! Fit after self-cal, rms=0.075236Jy sigma=0.000790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=7.241 mas, bpa=-0.93 degrees ! Estimated noise=993.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000644319 Jy ! Component: 100 - total flux cleaned = 0.000867902 Jy ! Component: 150 - total flux cleaned = 0.000950976 Jy ! Component: 200 - total flux cleaned = 0.00105324 Jy ! Total flux subtracted in 200 components = 0.00105324 Jy ! Clean residual min=-0.002895 max=0.002765 Jy/beam ! Clean residual mean=0.000000 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.424976 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.424976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075214Jy sigma=0.000789 ! Fit after self-cal, rms=0.075213Jy sigma=0.000789 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 = 0.000151636 Jy ! Component: 100 - total flux cleaned = 0.000266694 Jy ! Component: 150 - total flux cleaned = 0.000374092 Jy ! Component: 200 - total flux cleaned = 0.000434807 Jy ! Total flux subtracted in 200 components = 0.000434807 Jy ! Clean residual min=-0.002879 max=0.002771 Jy/beam ! Clean residual mean=0.000000 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.425411 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 120 components and 0.425411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075202Jy sigma=0.000789 ! Fit after self-cal, rms=0.075201Jy sigma=0.000789 ! 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=0.075201Jy sigma=0.000789 ! Fit after self-cal, rms=0.075153Jy sigma=0.000789 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.758 mas, bmaj=11.48 mas, bpa=-10.62 degrees ! Estimated noise=1292.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000659327 Jy ! Component: 100 - total flux cleaned = 0.000815508 Jy ! Component: 150 - total flux cleaned = 0.000847521 Jy ! Component: 200 - total flux cleaned = 0.000848035 Jy ! Total flux subtracted in 200 components = 0.000848035 Jy ! Clean residual min=-0.002560 max=0.002315 Jy/beam ! Clean residual mean=-0.000001 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.426259 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 130 components and 0.426259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075153Jy sigma=0.000789 ! Fit after self-cal, rms=0.075151Jy sigma=0.000789 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 = 0.000166509 Jy ! Component: 100 - total flux cleaned = 0.000165967 Jy ! Component: 150 - total flux cleaned = 0.000165497 Jy ! Component: 200 - total flux cleaned = 0.000165347 Jy ! Total flux subtracted in 200 components = 0.000165347 Jy ! Clean residual min=-0.002536 max=0.002257 Jy/beam ! Clean residual mean=-0.000001 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.426424 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 133 components and 0.426424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075154Jy sigma=0.000789 ! Fit after self-cal, rms=0.075153Jy sigma=0.000789 ! 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=3.164 mas, bmaj=7.24 mas, bpa=-0.9246 degrees ! Estimated noise=992.988 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.164 x 7.24 at -0.9246 degrees (North through East) ! Clean map min=-0.0026782 max=0.30498 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.637 mas, bmaj=6.405 mas, bpa=-1.678 degrees ! Estimated noise=1212.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.222261 Jy ! Component: 100 - total flux cleaned = 0.301683 Jy ! Component: 150 - total flux cleaned = 0.342815 Jy ! Component: 200 - total flux cleaned = 0.366863 Jy ! Total flux subtracted in 200 components = 0.366863 Jy ! Clean residual min=-0.007525 max=0.014459 Jy/beam ! Clean residual mean=0.000014 rms=0.002325 Jy/beam ! Combined flux in latest and established models = 0.366863 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.366863 Jy ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=7.24 mas, bpa=-0.9246 degrees ! Estimated noise=992.988 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 = 0.0210751 Jy ! Component: 100 - total flux cleaned = 0.0326324 Jy ! Component: 150 - total flux cleaned = 0.0395484 Jy ! Component: 200 - total flux cleaned = 0.0442641 Jy ! Total flux subtracted in 200 components = 0.0442641 Jy ! Clean residual min=-0.003820 max=0.004380 Jy/beam ! Clean residual mean=0.000006 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.411127 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 64 components and 0.411127 Jy ! Inverting map ! Added new window around map position (-69.5, 121.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396066 Jy ! Component: 100 - total flux cleaned = 0.00641788 Jy ! Component: 150 - total flux cleaned = 0.00790499 Jy ! Component: 200 - total flux cleaned = 0.00883586 Jy ! Total flux subtracted in 200 components = 0.00883586 Jy ! Clean residual min=-0.003205 max=0.003142 Jy/beam ! Clean residual mean=0.000003 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.419963 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 85 components and 0.419963 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=6.758 mas, bmaj=11.48 mas, bpa=-10.62 degrees ! Estimated noise=1292.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223235 Jy ! Component: 100 - total flux cleaned = 0.00341345 Jy ! Component: 150 - total flux cleaned = 0.00389921 Jy ! Component: 200 - total flux cleaned = 0.0043077 Jy ! Total flux subtracted in 200 components = 0.0043077 Jy ! Clean residual min=-0.002851 max=0.002407 Jy/beam ! Clean residual mean=0.000001 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.42427 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 = 0.000195285 Jy ! Component: 100 - total flux cleaned = 0.000375118 Jy ! Component: 150 - total flux cleaned = 0.000539841 Jy ! Component: 200 - total flux cleaned = 0.000692899 Jy ! Total flux subtracted in 200 components = 0.000692899 Jy ! Clean residual min=-0.002786 max=0.002273 Jy/beam ! Clean residual mean=0.000000 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.424963 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 113 components and 0.424963 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=7.24 mas, bpa=-0.9246 degrees ! Estimated noise=992.988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00114774 Jy ! Component: 100 - total flux cleaned = -0.00114818 Jy ! Component: 150 - total flux cleaned = -0.00110376 Jy ! Component: 200 - total flux cleaned = -0.00102837 Jy ! Total flux subtracted in 200 components = -0.00102837 Jy ! Clean residual min=-0.002834 max=0.002958 Jy/beam ! Clean residual mean=0.000001 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.423935 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 133 components and 0.423935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075118Jy sigma=0.000789 ! Fit after self-cal, rms=0.075105Jy sigma=0.000789 wmodel J1826+0149_S_2015_01_22_pus_map.mod ! Writing 133 model components to file: J1826+0149_S_2015_01_22_pus_map.mod wobs J1826+0149_S_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1826+0149_S_2015_01_22_pus_uvs.fits wwins J1826+0149_S_2015_01_22_pus_map.win ! wwins: Wrote 3 windows to J1826+0149_S_2015_01_22_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 = -0.000227432 Jy ! Component: 100 - total flux cleaned = -0.000505952 Jy ! Component: 150 - total flux cleaned = -0.0008015 Jy ! Component: 200 - total flux cleaned = -0.000881768 Jy ! Component: 250 - total flux cleaned = -0.000882175 Jy ! Component: 300 - total flux cleaned = -0.00102209 Jy ! Component: 350 - total flux cleaned = -0.00122353 Jy ! Component: 400 - total flux cleaned = -0.0014165 Jy ! Component: 450 - total flux cleaned = -0.00147912 Jy ! Component: 500 - total flux cleaned = -0.00150967 Jy ! Component: 550 - total flux cleaned = -0.00147995 Jy ! Component: 600 - total flux cleaned = -0.00142254 Jy ! Component: 650 - total flux cleaned = -0.00144961 Jy ! Component: 700 - total flux cleaned = -0.0014229 Jy ! Component: 750 - total flux cleaned = -0.00144958 Jy ! Component: 800 - total flux cleaned = -0.00147574 Jy ! Component: 850 - total flux cleaned = -0.00135111 Jy ! Component: 900 - total flux cleaned = -0.00122892 Jy ! Component: 950 - total flux cleaned = -0.00106041 Jy ! Component: 1000 - total flux cleaned = -0.00094204 Jy ! Component: 1050 - total flux cleaned = -0.000710044 Jy ! Component: 1100 - total flux cleaned = -0.000641586 Jy ! Component: 1150 - total flux cleaned = -0.000462067 Jy ! Component: 1200 - total flux cleaned = -0.000351143 Jy ! Component: 1250 - total flux cleaned = -0.000177207 Jy ! Component: 1300 - total flux cleaned = -4.91612e-05 Jy ! Component: 1350 - total flux cleaned = 5.55307e-05 Jy ! Component: 1400 - total flux cleaned = 0.000117413 Jy ! Component: 1450 - total flux cleaned = 0.000219418 Jy ! Component: 1500 - total flux cleaned = 0.00031991 Jy ! Component: 1550 - total flux cleaned = 0.000339484 Jy ! Component: 1600 - total flux cleaned = 0.00043717 Jy ! Component: 1650 - total flux cleaned = 0.000476033 Jy ! Component: 1700 - total flux cleaned = 0.000533136 Jy ! Component: 1750 - total flux cleaned = 0.000608495 Jy ! Component: 1800 - total flux cleaned = 0.000682384 Jy ! Component: 1850 - total flux cleaned = 0.000700669 Jy ! Component: 1900 - total flux cleaned = 0.000772967 Jy ! Component: 1950 - total flux cleaned = 0.000808724 Jy ! Component: 2000 - total flux cleaned = 0.000931698 Jy ! Component: 2050 - total flux cleaned = 0.000948772 Jy ! Component: 2100 - total flux cleaned = 0.000982793 Jy ! Component: 2150 - total flux cleaned = 0.00105063 Jy ! Component: 2200 - total flux cleaned = 0.00108385 Jy ! Component: 2250 - total flux cleaned = 0.00113357 Jy ! Component: 2300 - total flux cleaned = 0.00118288 Jy ! Component: 2350 - total flux cleaned = 0.00121557 Jy ! Component: 2400 - total flux cleaned = 0.00126378 Jy ! Component: 2450 - total flux cleaned = 0.00129538 Jy ! Component: 2500 - total flux cleaned = 0.00124818 Jy ! Component: 2550 - total flux cleaned = 0.00129512 Jy ! Component: 2600 - total flux cleaned = 0.00134142 Jy ! Component: 2650 - total flux cleaned = 0.0013565 Jy ! Component: 2700 - total flux cleaned = 0.00138699 Jy ! Component: 2750 - total flux cleaned = 0.00146177 Jy ! Component: 2800 - total flux cleaned = 0.00152109 Jy ! Component: 2850 - total flux cleaned = 0.0015507 Jy ! Component: 2900 - total flux cleaned = 0.00156529 Jy ! Component: 2950 - total flux cleaned = 0.00159417 Jy ! Component: 3000 - total flux cleaned = 0.00163706 Jy ! Component: 3050 - total flux cleaned = 0.00170812 Jy ! Component: 3100 - total flux cleaned = 0.00177861 Jy ! Component: 3150 - total flux cleaned = 0.00182056 Jy ! Component: 3200 - total flux cleaned = 0.00186217 Jy ! Component: 3250 - total flux cleaned = 0.0019036 Jy ! Component: 3300 - total flux cleaned = 0.00197197 Jy ! Component: 3350 - total flux cleaned = 0.00199898 Jy ! Component: 3400 - total flux cleaned = 0.00203934 Jy ! Component: 3450 - total flux cleaned = 0.00213275 Jy ! Component: 3500 - total flux cleaned = 0.00218586 Jy ! Component: 3550 - total flux cleaned = 0.00223844 Jy ! Component: 3600 - total flux cleaned = 0.00227764 Jy ! Component: 3650 - total flux cleaned = 0.00231662 Jy ! Component: 3700 - total flux cleaned = 0.002394 Jy ! Component: 3750 - total flux cleaned = 0.00241966 Jy ! Component: 3800 - total flux cleaned = 0.00245784 Jy ! Component: 3850 - total flux cleaned = 0.00250823 Jy ! Component: 3900 - total flux cleaned = 0.00254587 Jy ! Component: 3950 - total flux cleaned = 0.00258335 Jy ! Component: 4000 - total flux cleaned = 0.00263293 Jy ! Component: 4050 - total flux cleaned = 0.00268215 Jy ! Total flux subtracted in 4096 components = 0.00274338 Jy ! Clean residual min=-0.000698 max=0.000782 Jy/beam ! Clean residual mean=0.000000 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.426678 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 384 components and 0.426678 Jy ![Exited script file: muppet] wmap "J1826+0149_S_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.164 x 7.24 at -0.9246 degrees (North through East) ! Clean map min=-0.00202 max=0.30595 Jy/beam ! Writing clean map to FITS file: J1826+0149_S_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.305954 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000200157 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.196262 0.196262 0.392524 0.785047 1.57009 3.14019 6.28038 12.5608 25.1215 50.243 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.305 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.164 x 7.24 at -0.9246 degrees (North through East) ! Clean map min=-0.00202 max=0.30595 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 J1826+0149_S_2015_01_22_pus_uvs.log closed on Tue Jan 3 23:02:47 2017