! Started logfile: J1729-2657_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:53:59 2019 obs J1729-2657_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1729-2657_S_2017_05_31_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.865046 visibilities/baseline/integration-bin. ! Found source: J1729-2657 ! ! 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 703 lines of history. ! ! Reading 14948 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 J1729-2657_S_2017_05_31_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 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 200 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 525 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.937741Jy sigma=0.006531 ! Fit after self-cal, rms=0.907618Jy sigma=0.006354 ! 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=2.521 mas, bmaj=7.176 mas, bpa=-0.7832 degrees ! Estimated noise=1546.58 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 = 0.0596886 Jy ! Component: 100 - total flux cleaned = 0.0887327 Jy ! Total flux subtracted in 100 components = 0.0887327 Jy ! Clean residual min=-0.007999 max=0.018730 Jy/beam ! Clean residual mean=-0.000156 rms=0.002813 Jy/beam ! Combined flux in latest and established models = 0.0887326 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 45 components and 0.0887326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127290Jy sigma=0.000787 ! Fit after self-cal, rms=0.126987Jy sigma=0.000785 ! Inverting map ! Added new window around map position (-3, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0217964 Jy ! Component: 100 - total flux cleaned = 0.0365182 Jy ! Total flux subtracted in 100 components = 0.0365182 Jy ! Clean residual min=-0.005948 max=0.014208 Jy/beam ! Clean residual mean=-0.000104 rms=0.002069 Jy/beam ! Combined flux in latest and established models = 0.125251 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 78 components and 0.125251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119036Jy sigma=0.000715 ! Fit after self-cal, rms=0.118753Jy sigma=0.000713 ! Inverting map ! Added new window around map position (4.5, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145892 Jy ! Component: 100 - total flux cleaned = 0.0248738 Jy ! Total flux subtracted in 100 components = 0.0248738 Jy ! Clean residual min=-0.005065 max=0.009652 Jy/beam ! Clean residual mean=-0.000070 rms=0.001575 Jy/beam ! Combined flux in latest and established models = 0.150125 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 115 components and 0.150125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115056Jy sigma=0.000682 ! Fit after self-cal, rms=0.114847Jy sigma=0.000681 ! 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=3.39 mas, bmaj=9.426 mas, bpa=4.031 degrees ! Estimated noise=1040.03 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 = 0.0165113 Jy ! Component: 100 - total flux cleaned = 0.0267042 Jy ! Component: 150 - total flux cleaned = 0.033292 Jy ! Component: 200 - total flux cleaned = 0.0375956 Jy ! Total flux subtracted in 200 components = 0.0375956 Jy ! Clean residual min=-0.004690 max=0.007437 Jy/beam ! Clean residual mean=-0.000051 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.18772 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 154 components and 0.18772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111983Jy sigma=0.000659 ! Fit after self-cal, rms=0.111705Jy sigma=0.000658 ! 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 0.95 FD 1.02 HN 0.93 KP 0.99 ! LA 0.96 MK 1.04 NL 1.02 OV 1.08 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 0.91 KP 0.98 ! LA 0.97 MK 0.93 NL 1.16 OV 1.16 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.90 KP 0.96 ! LA 0.94 MK 0.98 NL 1.12 OV 1.03 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.51 KP 0.71 ! LA 0.93 MK 1.00* NL 1.00* OV 1.00* ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.111705Jy sigma=0.000658 ! Fit after self-cal, rms=0.103466Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.369 mas, bmaj=9.481 mas, bpa=4.006 degrees ! Estimated noise=1009.63 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 = 0.00114319 Jy ! Component: 100 - total flux cleaned = 0.00161339 Jy ! Component: 150 - total flux cleaned = 0.00180266 Jy ! Component: 200 - total flux cleaned = 0.00200237 Jy ! Total flux subtracted in 200 components = 0.00200237 Jy ! Clean residual min=-0.002592 max=0.002695 Jy/beam ! Clean residual mean=-0.000000 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.189723 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 167 components and 0.189723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103398Jy sigma=0.000652 ! Fit after self-cal, rms=0.103391Jy sigma=0.000652 ! 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=0.103391Jy sigma=0.000652 ! Fit after self-cal, rms=0.101707Jy sigma=0.000652 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.336 mas, bmaj=9.397 mas, bpa=3.804 degrees ! Estimated noise=996.777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113134 Jy ! Component: 100 - total flux cleaned = 0.00148667 Jy ! Component: 150 - total flux cleaned = 0.00163199 Jy ! Component: 200 - total flux cleaned = 0.001726 Jy ! Total flux subtracted in 200 components = 0.001726 Jy ! Clean residual min=-0.002398 max=0.002552 Jy/beam ! Clean residual mean=0.000002 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.191449 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 174 components and 0.191449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101663Jy sigma=0.000651 ! Fit after self-cal, rms=0.101629Jy sigma=0.000651 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 = 0.0002281 Jy ! Component: 100 - total flux cleaned = 0.000297595 Jy ! Component: 150 - total flux cleaned = 0.000328265 Jy ! Component: 200 - total flux cleaned = 0.000356863 Jy ! Total flux subtracted in 200 components = 0.000356863 Jy ! Clean residual min=-0.002489 max=0.002613 Jy/beam ! Clean residual mean=0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.191805 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 178 components and 0.191805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101606Jy sigma=0.000651 ! Fit after self-cal, rms=0.101568Jy sigma=0.000651 ! 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=0.101568Jy sigma=0.000651 ! Fit after self-cal, rms=0.099096Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=9.248 mas, bpa=3.849 degrees ! Estimated noise=966.422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000679129 Jy ! Component: 100 - total flux cleaned = 0.000877478 Jy ! Component: 150 - total flux cleaned = 0.00100351 Jy ! Component: 200 - total flux cleaned = 0.00103057 Jy ! Total flux subtracted in 200 components = 0.00103057 Jy ! Clean residual min=-0.002316 max=0.002506 Jy/beam ! Clean residual mean=0.000002 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.192836 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 183 components and 0.192836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099065Jy sigma=0.000650 ! Fit after self-cal, rms=0.099038Jy sigma=0.000650 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 = 0.000224598 Jy ! Component: 100 - total flux cleaned = 0.000349638 Jy ! Component: 150 - total flux cleaned = 0.000350243 Jy ! Component: 200 - total flux cleaned = 0.000349953 Jy ! Total flux subtracted in 200 components = 0.000349953 Jy ! Clean residual min=-0.002355 max=0.002516 Jy/beam ! Clean residual mean=0.000003 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.193186 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 183 components and 0.193186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099020Jy sigma=0.000650 ! Fit after self-cal, rms=0.099011Jy sigma=0.000650 ! 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=0.099011Jy sigma=0.000650 ! Fit after self-cal, rms=0.097679Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.736 mas, bmaj=22.26 mas, bpa=3.157 degrees ! Estimated noise=1213.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138159 Jy ! Component: 100 - total flux cleaned = 0.00164183 Jy ! Component: 150 - total flux cleaned = 0.00176783 Jy ! Component: 200 - total flux cleaned = 0.00187308 Jy ! Total flux subtracted in 200 components = 0.00187308 Jy ! Clean residual min=-0.002381 max=0.003227 Jy/beam ! Clean residual mean=0.000006 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.195059 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 189 components and 0.195059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097669Jy sigma=0.000650 ! Fit after self-cal, rms=0.097674Jy sigma=0.000650 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 = 0.000207221 Jy ! Component: 100 - total flux cleaned = 0.000284687 Jy ! Component: 150 - total flux cleaned = 0.000350598 Jy ! Component: 200 - total flux cleaned = 0.000394356 Jy ! Total flux subtracted in 200 components = 0.000394356 Jy ! Clean residual min=-0.002441 max=0.003184 Jy/beam ! Clean residual mean=0.000008 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.195453 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 194 components and 0.195453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097671Jy sigma=0.000650 ! Fit after self-cal, rms=0.097672Jy sigma=0.000650 ! 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=3.246 mas, bmaj=9.151 mas, bpa=3.994 degrees ! Estimated noise=945.038 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.246 x 9.151 at 3.994 degrees (North through East) ! Clean map min=-0.002273 max=0.068624 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=2.463 mas, bmaj=7.225 mas, bpa=-0.7046 degrees ! Estimated noise=1316.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0514053 Jy ! Component: 100 - total flux cleaned = 0.0829483 Jy ! Component: 150 - total flux cleaned = 0.105889 Jy ! Component: 200 - total flux cleaned = 0.123304 Jy ! Total flux subtracted in 200 components = 0.123304 Jy ! Clean residual min=-0.005197 max=0.010464 Jy/beam ! Clean residual mean=-0.000086 rms=0.001735 Jy/beam ! Combined flux in latest and established models = 0.123304 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 59 model components to the UV plane model. ! The established model now contains 59 components and 0.123304 Jy ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=9.151 mas, bpa=3.994 degrees ! Estimated noise=945.038 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 = 0.0255561 Jy ! Component: 100 - total flux cleaned = 0.0409325 Jy ! Component: 150 - total flux cleaned = 0.050873 Jy ! Component: 200 - total flux cleaned = 0.0573986 Jy ! Total flux subtracted in 200 components = 0.0573986 Jy ! Clean residual min=-0.002873 max=0.004046 Jy/beam ! Clean residual mean=-0.000036 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.180703 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 133 components and 0.180702 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.736 mas, bmaj=22.26 mas, bpa=3.157 degrees ! Estimated noise=1213.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00699437 Jy ! Component: 100 - total flux cleaned = 0.010401 Jy ! Component: 150 - total flux cleaned = 0.0121195 Jy ! Component: 200 - total flux cleaned = 0.0129964 Jy ! Total flux subtracted in 200 components = 0.0129964 Jy ! Clean residual min=-0.002364 max=0.003358 Jy/beam ! Clean residual mean=-0.000000 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.193699 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 = 0.00033641 Jy ! Component: 100 - total flux cleaned = 0.000368065 Jy ! Component: 150 - total flux cleaned = 0.000398209 Jy ! Component: 200 - total flux cleaned = 0.000427732 Jy ! Total flux subtracted in 200 components = 0.000427732 Jy ! Clean residual min=-0.002348 max=0.003359 Jy/beam ! Clean residual mean=0.000002 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.194127 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 164 components and 0.194127 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=9.151 mas, bpa=3.994 degrees ! Estimated noise=945.038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00073907 Jy ! Component: 100 - total flux cleaned = -0.000890899 Jy ! Component: 150 - total flux cleaned = -0.000922575 Jy ! Component: 200 - total flux cleaned = -0.000921385 Jy ! Total flux subtracted in 200 components = -0.000921385 Jy ! Clean residual min=-0.002340 max=0.002531 Jy/beam ! Clean residual mean=0.000000 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.193205 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 174 components and 0.193205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097701Jy sigma=0.000650 ! Fit after self-cal, rms=0.097653Jy sigma=0.000650 wmodel J1729-2657_S_2017_05_31_pus_map.mod ! Writing 174 model components to file: J1729-2657_S_2017_05_31_pus_map.mod wobs J1729-2657_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1729-2657_S_2017_05_31_pus_uvs.fits wwins J1729-2657_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1729-2657_S_2017_05_31_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 = 0.000470788 Jy ! Component: 100 - total flux cleaned = 0.000675992 Jy ! Component: 150 - total flux cleaned = 0.000829963 Jy ! Component: 200 - total flux cleaned = 0.000756487 Jy ! Component: 250 - total flux cleaned = 0.000720877 Jy ! Component: 300 - total flux cleaned = 0.000653113 Jy ! Component: 350 - total flux cleaned = 0.000587985 Jy ! Component: 400 - total flux cleaned = 0.000683303 Jy ! Component: 450 - total flux cleaned = 0.000620807 Jy ! Component: 500 - total flux cleaned = 0.00059033 Jy ! Component: 550 - total flux cleaned = 0.000649051 Jy ! Component: 600 - total flux cleaned = 0.000649255 Jy ! Component: 650 - total flux cleaned = 0.000791319 Jy ! Component: 700 - total flux cleaned = 0.000958135 Jy ! Component: 750 - total flux cleaned = 0.00112198 Jy ! Component: 800 - total flux cleaned = 0.00128274 Jy ! Component: 850 - total flux cleaned = 0.00149329 Jy ! Component: 900 - total flux cleaned = 0.00162232 Jy ! Component: 950 - total flux cleaned = 0.00172413 Jy ! Component: 1000 - total flux cleaned = 0.00182437 Jy ! Component: 1050 - total flux cleaned = 0.00187372 Jy ! Component: 1100 - total flux cleaned = 0.00194698 Jy ! Component: 1150 - total flux cleaned = 0.00204261 Jy ! Component: 1200 - total flux cleaned = 0.0020428 Jy ! Component: 1250 - total flux cleaned = 0.00211279 Jy ! Component: 1300 - total flux cleaned = 0.00204437 Jy ! Component: 1350 - total flux cleaned = 0.00206751 Jy ! Component: 1400 - total flux cleaned = 0.00202272 Jy ! Component: 1450 - total flux cleaned = 0.00202273 Jy ! Component: 1500 - total flux cleaned = 0.00197896 Jy ! Component: 1550 - total flux cleaned = 0.00189291 Jy ! Component: 1600 - total flux cleaned = 0.00185055 Jy ! Component: 1650 - total flux cleaned = 0.00185058 Jy ! Component: 1700 - total flux cleaned = 0.00176754 Jy ! Component: 1750 - total flux cleaned = 0.00172676 Jy ! Component: 1800 - total flux cleaned = 0.00172671 Jy ! Component: 1850 - total flux cleaned = 0.0017067 Jy ! Component: 1900 - total flux cleaned = 0.00170677 Jy ! Component: 1950 - total flux cleaned = 0.00172646 Jy ! Component: 2000 - total flux cleaned = 0.00168796 Jy ! Component: 2050 - total flux cleaned = 0.00170737 Jy ! Component: 2100 - total flux cleaned = 0.00168844 Jy ! Component: 2150 - total flux cleaned = 0.00172633 Jy ! Component: 2200 - total flux cleaned = 0.00172666 Jy ! Component: 2250 - total flux cleaned = 0.00178195 Jy ! Component: 2300 - total flux cleaned = 0.00181835 Jy ! Component: 2350 - total flux cleaned = 0.0018006 Jy ! Component: 2400 - total flux cleaned = 0.00181851 Jy ! Component: 2450 - total flux cleaned = 0.00183611 Jy ! Component: 2500 - total flux cleaned = 0.00185389 Jy ! Component: 2550 - total flux cleaned = 0.00188838 Jy ! Component: 2600 - total flux cleaned = 0.0019227 Jy ! Component: 2650 - total flux cleaned = 0.00190574 Jy ! Component: 2700 - total flux cleaned = 0.00195649 Jy ! Component: 2750 - total flux cleaned = 0.00198993 Jy ! Component: 2800 - total flux cleaned = 0.00200661 Jy ! Component: 2850 - total flux cleaned = 0.00199013 Jy ! Component: 2900 - total flux cleaned = 0.00205546 Jy ! Component: 2950 - total flux cleaned = 0.00203936 Jy ! Component: 3000 - total flux cleaned = 0.0021036 Jy ! Component: 3050 - total flux cleaned = 0.00215153 Jy ! Component: 3100 - total flux cleaned = 0.00216725 Jy ! Component: 3150 - total flux cleaned = 0.00215156 Jy ! Component: 3200 - total flux cleaned = 0.0021673 Jy ! Component: 3250 - total flux cleaned = 0.00210547 Jy ! Component: 3300 - total flux cleaned = 0.00213641 Jy ! Component: 3350 - total flux cleaned = 0.00209066 Jy ! Component: 3400 - total flux cleaned = 0.00209074 Jy ! Component: 3450 - total flux cleaned = 0.00213596 Jy ! Component: 3500 - total flux cleaned = 0.00212121 Jy ! Component: 3550 - total flux cleaned = 0.00216571 Jy ! Component: 3600 - total flux cleaned = 0.00218041 Jy ! Component: 3650 - total flux cleaned = 0.00219492 Jy ! Component: 3700 - total flux cleaned = 0.00220949 Jy ! Component: 3750 - total flux cleaned = 0.00219508 Jy ! Component: 3800 - total flux cleaned = 0.00223823 Jy ! Component: 3850 - total flux cleaned = 0.002281 Jy ! Component: 3900 - total flux cleaned = 0.00232333 Jy ! Component: 3950 - total flux cleaned = 0.00228091 Jy ! Component: 4000 - total flux cleaned = 0.00229491 Jy ! Component: 4050 - total flux cleaned = 0.00233659 Jy ! Total flux subtracted in 4096 components = 0.00232268 Jy ! Clean residual min=-0.000753 max=0.000698 Jy/beam ! Clean residual mean=-0.000001 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.195528 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 487 components and 0.195528 Jy ![Exited script file: muppet] wmap "J1729-2657_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.246 x 9.151 at 3.994 degrees (North through East) ! Clean map min=-0.0016844 max=0.070808 Jy/beam ! Writing clean map to FITS file: J1729-2657_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0708076 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000251321 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06481 1.06481 2.12961 4.25922 8.51844 17.0369 34.0738 68.1475 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.07 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.246 x 9.151 at 3.994 degrees (North through East) ! Clean map min=-0.0016844 max=0.070808 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 J1729-2657_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:54:03 2019