! Started logfile: J2108-2101_S_2017_09_26_pus_uvs.log on Sat May 11 13:06:41 2019 obs J2108-2101_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J2108-2101_S_2017_09_26_pus_uva.fits ! AN table 1: 294 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.985828 visibilities/baseline/integration-bin. ! Found source: J2108-2101 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 674 lines of history. ! ! Reading 41736 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 J2108-2101_S_2017_09_26_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1346 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.961231Jy sigma=0.007126 ! Fit after self-cal, rms=0.921581Jy sigma=0.006851 ! 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=2.682 mas, bmaj=11.95 mas, bpa=-16.19 degrees ! Estimated noise=1200.13 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 = 0.0588537 Jy ! Component: 100 - total flux cleaned = 0.076511 Jy ! Total flux subtracted in 100 components = 0.076511 Jy ! Clean residual min=-0.010346 max=0.019166 Jy/beam ! Clean residual mean=-0.000061 rms=0.003128 Jy/beam ! Combined flux in latest and established models = 0.076511 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.076511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121702Jy sigma=0.000848 ! Fit after self-cal, rms=0.121356Jy sigma=0.000845 ! Inverting map ! Added new window around map position (-108, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017417 Jy ! Component: 100 - total flux cleaned = 0.0289777 Jy ! Total flux subtracted in 100 components = 0.0289777 Jy ! Clean residual min=-0.007963 max=0.009396 Jy/beam ! Clean residual mean=-0.000048 rms=0.002595 Jy/beam ! Combined flux in latest and established models = 0.105489 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 66 components and 0.105489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117395Jy sigma=0.000813 ! Fit after self-cal, rms=0.116699Jy sigma=0.000809 ! 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=3.424 mas, bmaj=13.34 mas, bpa=-14.89 degrees ! Estimated noise=540.122 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 = 0.0218142 Jy ! Component: 100 - total flux cleaned = 0.0366483 Jy ! Component: 150 - total flux cleaned = 0.0478979 Jy ! Component: 200 - total flux cleaned = 0.0567451 Jy ! Total flux subtracted in 200 components = 0.0567451 Jy ! Clean residual min=-0.009086 max=0.014068 Jy/beam ! Clean residual mean=-0.000037 rms=0.003381 Jy/beam ! Combined flux in latest and established models = 0.162234 Jy ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 132 components and 0.162234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111389Jy sigma=0.000769 ! Fit after self-cal, rms=0.110235Jy sigma=0.000761 ! 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 0.90 FD 0.73 HN 1.28 KP 0.94 ! LA 1.00 MK 1.18 NL 1.10 OV 1.00 ! PT 0.76 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.88 FD 0.78 HN 1.50 KP 0.91 ! LA 0.93 MK 1.07 NL 1.28 OV 1.08 ! PT 0.75 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.82 HN 1.79 KP 0.90 ! LA 0.91 MK 1.08 NL 1.30 OV 0.96 ! PT 0.71 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.85 HN 1.30 KP 1.00* ! LA 1.00* MK 0.93 NL 1.00* OV 1.02 ! PT 0.82 ! ! ! Fit before self-cal, rms=0.110235Jy sigma=0.000761 ! Fit after self-cal, rms=0.119253Jy sigma=0.000726 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.684 mas, bmaj=14.21 mas, bpa=-15.4 degrees ! Estimated noise=534.624 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 = 0.00845616 Jy ! Component: 100 - total flux cleaned = 0.00797838 Jy ! Component: 150 - total flux cleaned = 0.00739599 Jy ! Component: 200 - total flux cleaned = 0.00706744 Jy ! Total flux subtracted in 200 components = 0.00706744 Jy ! Clean residual min=-0.006892 max=0.010158 Jy/beam ! Clean residual mean=-0.000001 rms=0.002263 Jy/beam ! Combined flux in latest and established models = 0.169301 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 157 components and 0.169301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117988Jy sigma=0.000715 ! Fit after self-cal, rms=0.118593Jy sigma=0.000709 ! 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=0.118593Jy sigma=0.000709 ! Fit after self-cal, rms=0.137825Jy sigma=0.000696 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.665 mas, bmaj=15.16 mas, bpa=-15.92 degrees ! Estimated noise=548.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00471531 Jy ! Component: 100 - total flux cleaned = 0.00371997 Jy ! Component: 150 - total flux cleaned = 0.00339102 Jy ! Component: 200 - total flux cleaned = 0.00366513 Jy ! Total flux subtracted in 200 components = 0.00366513 Jy ! Clean residual min=-0.004976 max=0.007298 Jy/beam ! Clean residual mean=0.000000 rms=0.001623 Jy/beam ! Combined flux in latest and established models = 0.172966 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 169 components and 0.172966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137172Jy sigma=0.000690 ! Fit after self-cal, rms=0.137382Jy sigma=0.000688 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 (-8.5, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00639018 Jy ! Component: 100 - total flux cleaned = 0.009254 Jy ! Component: 150 - total flux cleaned = 0.0107024 Jy ! Component: 200 - total flux cleaned = 0.0113299 Jy ! Total flux subtracted in 200 components = 0.0113299 Jy ! Clean residual min=-0.004706 max=0.004304 Jy/beam ! Clean residual mean=0.000008 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 0.184296 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 208 components and 0.184296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136720Jy sigma=0.000681 ! Fit after self-cal, rms=0.136585Jy sigma=0.000680 ! 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=0.136585Jy sigma=0.000680 ! Fit after self-cal, rms=0.139138Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.634 mas, bmaj=15.25 mas, bpa=-16.17 degrees ! Estimated noise=539.837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220554 Jy ! Component: 100 - total flux cleaned = 0.00449698 Jy ! Component: 150 - total flux cleaned = 0.00560089 Jy ! Component: 200 - total flux cleaned = 0.00596239 Jy ! Total flux subtracted in 200 components = 0.00596239 Jy ! Clean residual min=-0.003944 max=0.004008 Jy/beam ! Clean residual mean=0.000004 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.190259 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 228 components and 0.190259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138762Jy sigma=0.000676 ! Fit after self-cal, rms=0.138703Jy sigma=0.000675 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 = 0.0014609 Jy ! Component: 100 - total flux cleaned = 0.00269031 Jy ! Component: 150 - total flux cleaned = 0.00311273 Jy ! Component: 200 - total flux cleaned = 0.00339587 Jy ! Total flux subtracted in 200 components = 0.00339587 Jy ! Clean residual min=-0.003695 max=0.003660 Jy/beam ! Clean residual mean=0.000007 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.193655 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 257 components and 0.193655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138469Jy sigma=0.000673 ! Fit after self-cal, rms=0.138434Jy sigma=0.000673 ! 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=0.138434Jy sigma=0.000673 ! Fit after self-cal, rms=0.136309Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.723 mas, bmaj=21.45 mas, bpa=-1.534 degrees ! Estimated noise=588.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208237 Jy ! Component: 100 - total flux cleaned = 0.00298608 Jy ! Component: 150 - total flux cleaned = 0.00334058 Jy ! Component: 200 - total flux cleaned = 0.0032604 Jy ! Total flux subtracted in 200 components = 0.0032604 Jy ! Clean residual min=-0.003473 max=0.003516 Jy/beam ! Clean residual mean=0.000006 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.196915 Jy selfcal ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 307 components and 0.196915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136207Jy sigma=0.000671 ! Fit after self-cal, rms=0.136088Jy sigma=0.000671 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 = 0.000557985 Jy ! Component: 100 - total flux cleaned = 0.00109342 Jy ! Component: 150 - total flux cleaned = 0.00109898 Jy ! Component: 200 - total flux cleaned = 0.00110305 Jy ! Total flux subtracted in 200 components = 0.00110305 Jy ! Clean residual min=-0.003055 max=0.003281 Jy/beam ! Clean residual mean=0.000008 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.198018 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 334 components and 0.198018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136033Jy sigma=0.000671 ! Fit after self-cal, rms=0.136005Jy sigma=0.000671 ! 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=3.62 mas, bmaj=15.3 mas, bpa=-16.18 degrees ! Estimated noise=535.518 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.62 x 15.3 at -16.18 degrees (North through East) ! Clean map min=-0.011942 max=0.064712 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=2.779 mas, bmaj=13.5 mas, bpa=-17.05 degrees ! Estimated noise=1241.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0606368 Jy ! Component: 100 - total flux cleaned = 0.0911886 Jy ! Component: 150 - total flux cleaned = 0.11232 Jy ! Component: 200 - total flux cleaned = 0.127992 Jy ! Total flux subtracted in 200 components = 0.127992 Jy ! Clean residual min=-0.007531 max=0.009014 Jy/beam ! Clean residual mean=-0.000019 rms=0.002144 Jy/beam ! Combined flux in latest and established models = 0.127992 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.127992 Jy ! Inverting map and beam ! Estimated beam: bmin=3.62 mas, bmaj=15.3 mas, bpa=-16.18 degrees ! Estimated noise=535.518 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 = 0.0177644 Jy ! Component: 100 - total flux cleaned = 0.0274376 Jy ! Component: 150 - total flux cleaned = 0.0336002 Jy ! Component: 200 - total flux cleaned = 0.0387479 Jy ! Total flux subtracted in 200 components = 0.0387479 Jy ! Clean residual min=-0.005826 max=0.005667 Jy/beam ! Clean residual mean=-0.000018 rms=0.001669 Jy/beam ! Combined flux in latest and established models = 0.16674 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 115 components and 0.16674 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=8.723 mas, bmaj=21.45 mas, bpa=-1.534 degrees ! Estimated noise=588.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00910056 Jy ! Component: 100 - total flux cleaned = 0.0130033 Jy ! Component: 150 - total flux cleaned = 0.0163669 Jy ! Component: 200 - total flux cleaned = 0.0191231 Jy ! Total flux subtracted in 200 components = 0.0191231 Jy ! Clean residual min=-0.004808 max=0.003882 Jy/beam ! Clean residual mean=-0.000004 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.185863 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 = 0.00243478 Jy ! Component: 100 - total flux cleaned = 0.00445256 Jy ! Component: 150 - total flux cleaned = 0.00579617 Jy ! Component: 200 - total flux cleaned = 0.0069464 Jy ! Total flux subtracted in 200 components = 0.0069464 Jy ! Clean residual min=-0.003545 max=0.003051 Jy/beam ! Clean residual mean=0.000009 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.19281 Jy ! Adding 125 model components to the UV plane model. ! The established model now contains 232 components and 0.19281 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.62 mas, bmaj=15.3 mas, bpa=-16.18 degrees ! Estimated noise=535.518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000663634 Jy ! Component: 100 - total flux cleaned = 0.0012878 Jy ! Component: 150 - total flux cleaned = 0.00190932 Jy ! Component: 200 - total flux cleaned = 0.00261714 Jy ! Total flux subtracted in 200 components = 0.00261714 Jy ! Clean residual min=-0.002702 max=0.003039 Jy/beam ! Clean residual mean=0.000005 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.195427 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 253 components and 0.195427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135989Jy sigma=0.000671 ! Fit after self-cal, rms=0.135850Jy sigma=0.000670 wmodel J2108-2101_S_2017_09_26_pus_map.mod ! Writing 253 model components to file: J2108-2101_S_2017_09_26_pus_map.mod wobs J2108-2101_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J2108-2101_S_2017_09_26_pus_uvs.fits wwins J2108-2101_S_2017_09_26_pus_map.win ! wwins: Wrote 3 windows to J2108-2101_S_2017_09_26_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 = 0.000649819 Jy ! Component: 100 - total flux cleaned = 0.00107534 Jy ! Component: 150 - total flux cleaned = 0.00120587 Jy ! Component: 200 - total flux cleaned = 0.0010438 Jy ! Component: 250 - total flux cleaned = 0.000849642 Jy ! Component: 300 - total flux cleaned = 0.000623669 Jy ! Component: 350 - total flux cleaned = 0.000441008 Jy ! Component: 400 - total flux cleaned = 0.000512861 Jy ! Component: 450 - total flux cleaned = 0.000616687 Jy ! Component: 500 - total flux cleaned = 0.000684122 Jy ! Component: 550 - total flux cleaned = 0.000716726 Jy ! Component: 600 - total flux cleaned = 0.000685051 Jy ! Component: 650 - total flux cleaned = 0.000812939 Jy ! Component: 700 - total flux cleaned = 0.000750623 Jy ! Component: 750 - total flux cleaned = 0.000750443 Jy ! Component: 800 - total flux cleaned = 0.000749868 Jy ! Component: 850 - total flux cleaned = 0.000778685 Jy ! Component: 900 - total flux cleaned = 0.000835412 Jy ! Component: 950 - total flux cleaned = 0.000891396 Jy ! Component: 1000 - total flux cleaned = 0.000946364 Jy ! Component: 1050 - total flux cleaned = 0.00100048 Jy ! Component: 1100 - total flux cleaned = 0.00100026 Jy ! Component: 1150 - total flux cleaned = 0.00100054 Jy ! Component: 1200 - total flux cleaned = 0.00105207 Jy ! Component: 1250 - total flux cleaned = 0.00100146 Jy ! Component: 1300 - total flux cleaned = 0.00107654 Jy ! Component: 1350 - total flux cleaned = 0.00105193 Jy ! Component: 1400 - total flux cleaned = 0.00102786 Jy ! Component: 1450 - total flux cleaned = 0.00102787 Jy ! Component: 1500 - total flux cleaned = 0.00100409 Jy ! Component: 1550 - total flux cleaned = 0.000980497 Jy ! Component: 1600 - total flux cleaned = 0.000888508 Jy ! Component: 1650 - total flux cleaned = 0.000820428 Jy ! Component: 1700 - total flux cleaned = 0.000798483 Jy ! Component: 1750 - total flux cleaned = 0.000798684 Jy ! Component: 1800 - total flux cleaned = 0.000777357 Jy ! Component: 1850 - total flux cleaned = 0.000799255 Jy ! Component: 1900 - total flux cleaned = 0.000799193 Jy ! Component: 1950 - total flux cleaned = 0.000756793 Jy ! Component: 2000 - total flux cleaned = 0.000777412 Jy ! Component: 2050 - total flux cleaned = 0.000653327 Jy ! Component: 2100 - total flux cleaned = 0.000633366 Jy ! Component: 2150 - total flux cleaned = 0.000592779 Jy ! Component: 2200 - total flux cleaned = 0.000592418 Jy ! Component: 2250 - total flux cleaned = 0.000572315 Jy ! Component: 2300 - total flux cleaned = 0.000434831 Jy ! Component: 2350 - total flux cleaned = 0.000454424 Jy ! Component: 2400 - total flux cleaned = 0.00039636 Jy ! Component: 2450 - total flux cleaned = 0.00033946 Jy ! Component: 2500 - total flux cleaned = 0.000320681 Jy ! Component: 2550 - total flux cleaned = 0.000320917 Jy ! Component: 2600 - total flux cleaned = 0.000283885 Jy ! Component: 2650 - total flux cleaned = 0.000229124 Jy ! Component: 2700 - total flux cleaned = 0.000174545 Jy ! Component: 2750 - total flux cleaned = 0.000138614 Jy ! Component: 2800 - total flux cleaned = 8.50531e-05 Jy ! Component: 2850 - total flux cleaned = 8.50816e-05 Jy ! Component: 2900 - total flux cleaned = 0.00010238 Jy ! Component: 2950 - total flux cleaned = -3.61376e-05 Jy ! Component: 3000 - total flux cleaned = -8.75463e-05 Jy ! Component: 3050 - total flux cleaned = -0.000104412 Jy ! Component: 3100 - total flux cleaned = -0.000154561 Jy ! Component: 3150 - total flux cleaned = -0.000204442 Jy ! Component: 3200 - total flux cleaned = -0.000204532 Jy ! Component: 3250 - total flux cleaned = -0.000188323 Jy ! Component: 3300 - total flux cleaned = -0.00018825 Jy ! Component: 3350 - total flux cleaned = -0.000172121 Jy ! Component: 3400 - total flux cleaned = -9.22498e-05 Jy ! Component: 3450 - total flux cleaned = -7.64027e-05 Jy ! Component: 3500 - total flux cleaned = -7.64049e-05 Jy ! Component: 3550 - total flux cleaned = -4.5063e-05 Jy ! Component: 3600 - total flux cleaned = -4.49681e-05 Jy ! Component: 3650 - total flux cleaned = -2.94629e-05 Jy ! Component: 3700 - total flux cleaned = 6.19269e-05 Jy ! Component: 3750 - total flux cleaned = 1.15631e-06 Jy ! Component: 3800 - total flux cleaned = 4.65155e-05 Jy ! Component: 3850 - total flux cleaned = 7.65057e-05 Jy ! Component: 3900 - total flux cleaned = 7.66906e-05 Jy ! Component: 3950 - total flux cleaned = 0.000135544 Jy ! Component: 4000 - total flux cleaned = 0.000164641 Jy ! Component: 4050 - total flux cleaned = 0.000179151 Jy ! Total flux subtracted in 4096 components = 0.00020795 Jy ! Clean residual min=-0.000912 max=0.000857 Jy/beam ! Clean residual mean=0.000004 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.195635 Jy keep ! Adding 344 model components to the UV plane model. ! The established model now contains 597 components and 0.195635 Jy ![Exited script file: muppet] wmap "J2108-2101_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.62 x 15.3 at -16.18 degrees (North through East) ! Clean map min=-0.013245 max=0.064018 Jy/beam ! Writing clean map to FITS file: J2108-2101_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0640177 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000291832 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.36759 1.36759 2.73517 5.47034 10.9407 21.8814 43.7627 87.5255 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.064 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.62 x 15.3 at -16.18 degrees (North through East) ! Clean map min=-0.013245 max=0.064018 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 J2108-2101_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:06:48 2019