! Started logfile: J2315-1800_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:51:12 2019 obs J2315-1800_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J2315-1800_S_2017_03_27_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.820047 visibilities/baseline/integration-bin. ! Found source: J2315-1800 ! ! 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 1684 lines of history. ! ! Reading 21108 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 J2315-1800_S_2017_03_27_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 215 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 217 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 852 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.994211Jy sigma=0.007299 ! Fit after self-cal, rms=0.948150Jy sigma=0.006978 ! 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=2.574 mas, bmaj=6.768 mas, bpa=-3.124 degrees ! Estimated noise=1210.38 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 = 0.0418075 Jy ! Component: 100 - total flux cleaned = 0.0511807 Jy ! Total flux subtracted in 100 components = 0.0511807 Jy ! Clean residual min=-0.004470 max=0.004440 Jy/beam ! Clean residual mean=-0.000038 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.0511807 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0511807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101692Jy sigma=0.000711 ! Fit after self-cal, rms=0.100560Jy sigma=0.000703 ! 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=3.398 mas, bmaj=8.529 mas, bpa=-1.254 degrees ! Estimated noise=786.169 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 = 0.00804496 Jy ! Component: 100 - total flux cleaned = 0.0118291 Jy ! Component: 150 - total flux cleaned = 0.0138448 Jy ! Component: 200 - total flux cleaned = 0.0149451 Jy ! Total flux subtracted in 200 components = 0.0149451 Jy ! Clean residual min=-0.006229 max=0.006177 Jy/beam ! Clean residual mean=-0.000082 rms=0.002032 Jy/beam ! Combined flux in latest and established models = 0.0661258 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 35 components and 0.0661258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100002Jy sigma=0.000698 ! Fit after self-cal, rms=0.100009Jy sigma=0.000698 ! 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 1.17 FD 0.87 HN 1.14 KP 1.24 ! LA 0.79 MK 1.14 NL 1.25 OV 1.33 ! PT 0.89 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.94 HN 1.05 KP 1.23 ! LA 0.78 MK 1.01 NL 1.16 OV 1.17 ! PT 0.92 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.83 HN 1.14 KP 1.21 ! LA 0.80 MK 1.16 NL 1.14 OV 1.20 ! PT 0.90 SC 1.10 ! ! ! Correcting IF 4. ! A total of 123 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 0.99 KP 1.00* ! LA 1.00* MK 0.84 NL 1.00* OV 0.88 ! PT 0.84 SC 0.78 ! ! ! Fit before self-cal, rms=0.100009Jy sigma=0.000698 ! Fit after self-cal, rms=0.108936Jy sigma=0.000693 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.479 mas, bmaj=8.698 mas, bpa=-1.578 degrees ! Estimated noise=810.389 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 = 7.04946e-05 Jy ! Component: 100 - total flux cleaned = 7.08938e-05 Jy ! Component: 150 - total flux cleaned = 4.10667e-05 Jy ! Component: 200 - total flux cleaned = 1.61703e-05 Jy ! Total flux subtracted in 200 components = 1.61703e-05 Jy ! Clean residual min=-0.005953 max=0.005714 Jy/beam ! Clean residual mean=-0.000071 rms=0.001756 Jy/beam ! Combined flux in latest and established models = 0.066142 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.066142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108902Jy sigma=0.000693 ! Fit after self-cal, rms=0.109747Jy sigma=0.000690 ! 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=0.109747Jy sigma=0.000690 ! Fit after self-cal, rms=0.127238Jy sigma=0.000684 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.576 mas, bmaj=8.862 mas, bpa=-1.6 degrees ! Estimated noise=854.254 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188445 Jy ! Component: 100 - total flux cleaned = 0.00175844 Jy ! Component: 150 - total flux cleaned = 0.00162277 Jy ! Component: 200 - total flux cleaned = 0.00150901 Jy ! Total flux subtracted in 200 components = 0.00150901 Jy ! Clean residual min=-0.005248 max=0.005967 Jy/beam ! Clean residual mean=-0.000051 rms=0.001605 Jy/beam ! Combined flux in latest and established models = 0.067651 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.067651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127107Jy sigma=0.000684 ! Fit after self-cal, rms=0.128098Jy sigma=0.000683 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 = -0.000416095 Jy ! Component: 100 - total flux cleaned = -0.000499133 Jy ! Component: 150 - total flux cleaned = -0.000516652 Jy ! Component: 200 - total flux cleaned = -0.000534271 Jy ! Total flux subtracted in 200 components = -0.000534271 Jy ! Clean residual min=-0.005428 max=0.005505 Jy/beam ! Clean residual mean=-0.000053 rms=0.001582 Jy/beam ! Combined flux in latest and established models = 0.0671167 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.0671167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128094Jy sigma=0.000683 ! Fit after self-cal, rms=0.128091Jy sigma=0.000682 ! 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=0.128091Jy sigma=0.000682 ! Fit after self-cal, rms=0.166176Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.704 mas, bmaj=9.167 mas, bpa=-2.06 degrees ! Estimated noise=897.852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149042 Jy ! Component: 100 - total flux cleaned = 0.0013071 Jy ! Component: 150 - total flux cleaned = 0.00109323 Jy ! Component: 200 - total flux cleaned = 0.000905917 Jy ! Total flux subtracted in 200 components = 0.000905917 Jy ! Clean residual min=-0.004545 max=0.006734 Jy/beam ! Clean residual mean=-0.000005 rms=0.001367 Jy/beam ! Combined flux in latest and established models = 0.0680226 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 60 components and 0.0680226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165948Jy sigma=0.000674 ! Fit after self-cal, rms=0.167777Jy sigma=0.000672 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 (59, -31.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00466216 Jy ! Component: 100 - total flux cleaned = 0.00557936 Jy ! Component: 150 - total flux cleaned = 0.00565105 Jy ! Component: 200 - total flux cleaned = 0.00558866 Jy ! Total flux subtracted in 200 components = 0.00558866 Jy ! Clean residual min=-0.004025 max=0.004838 Jy/beam ! Clean residual mean=-0.000006 rms=0.001122 Jy/beam ! Combined flux in latest and established models = 0.0736113 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.0736113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167604Jy sigma=0.000671 ! Fit after self-cal, rms=0.167260Jy sigma=0.000670 ! 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=0.167260Jy sigma=0.000670 ! Fit after self-cal, rms=0.172536Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.416 mas, bmaj=19.3 mas, bpa=7.273 degrees ! Estimated noise=986.395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00372592 Jy ! Component: 100 - total flux cleaned = 0.00479942 Jy ! Component: 150 - total flux cleaned = 0.00479645 Jy ! Component: 200 - total flux cleaned = 0.00479507 Jy ! Total flux subtracted in 200 components = 0.00479507 Jy ! Clean residual min=-0.004481 max=0.005240 Jy/beam ! Clean residual mean=-0.000008 rms=0.001396 Jy/beam ! Combined flux in latest and established models = 0.0784063 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 99 components and 0.0784063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172472Jy sigma=0.000669 ! Fit after self-cal, rms=0.172445Jy sigma=0.000668 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 = 0.00247646 Jy ! Component: 100 - total flux cleaned = 0.00275563 Jy ! Component: 150 - total flux cleaned = 0.00287148 Jy ! Component: 200 - total flux cleaned = 0.00290516 Jy ! Total flux subtracted in 200 components = 0.00290516 Jy ! Clean residual min=-0.004404 max=0.004823 Jy/beam ! Clean residual mean=-0.000004 rms=0.001328 Jy/beam ! Combined flux in latest and established models = 0.0813115 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 106 components and 0.0813115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172399Jy sigma=0.000668 ! Fit after self-cal, rms=0.172271Jy sigma=0.000668 ! 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=3.755 mas, bmaj=9.282 mas, bpa=-2.335 degrees ! Estimated noise=919.858 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.755 x 9.282 at -2.335 degrees (North through East) ! Clean map min=-0.0037153 max=0.064053 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=2.748 mas, bmaj=7.15 mas, bpa=-4.852 degrees ! Estimated noise=1523.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0509506 Jy ! Component: 100 - total flux cleaned = 0.0635824 Jy ! Component: 150 - total flux cleaned = 0.070356 Jy ! Component: 200 - total flux cleaned = 0.073179 Jy ! Total flux subtracted in 200 components = 0.073179 Jy ! Clean residual min=-0.004308 max=0.005269 Jy/beam ! Clean residual mean=-0.000005 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.0731789 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0731789 Jy ! Inverting map and beam ! Estimated beam: bmin=3.755 mas, bmaj=9.282 mas, bpa=-2.335 degrees ! Estimated noise=919.858 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) ! Added new window around map position (9.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00494308 Jy ! Component: 100 - total flux cleaned = 0.0076483 Jy ! Component: 150 - total flux cleaned = 0.00847731 Jy ! Component: 200 - total flux cleaned = 0.00903943 Jy ! Total flux subtracted in 200 components = 0.00903943 Jy ! Clean residual min=-0.003747 max=0.004489 Jy/beam ! Clean residual mean=0.000004 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.0822184 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.0822184 Jy ! Inverting map ! Added new window around map position (3, -84). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283457 Jy ! Component: 100 - total flux cleaned = 0.00347995 Jy ! Component: 150 - total flux cleaned = 0.00405844 Jy ! Component: 200 - total flux cleaned = 0.00444017 Jy ! Total flux subtracted in 200 components = 0.00444017 Jy ! Clean residual min=-0.003487 max=0.004141 Jy/beam ! Clean residual mean=0.000005 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.0866586 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 51 components and 0.0866585 Jy ! Inverting map ! Added new window around map position (-11, 98). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00312685 Jy ! Component: 100 - total flux cleaned = 0.00359402 Jy ! Component: 150 - total flux cleaned = 0.00393248 Jy ! Component: 200 - total flux cleaned = 0.0041865 Jy ! Total flux subtracted in 200 components = 0.0041865 Jy ! Clean residual min=-0.003324 max=0.003827 Jy/beam ! Clean residual mean=0.000007 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.090845 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 67 components and 0.090845 Jy ! Inverting map ! Added new window around map position (94.5, -98.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278552 Jy ! Component: 100 - total flux cleaned = 0.00261478 Jy ! Component: 150 - total flux cleaned = 0.00261162 Jy ! Component: 200 - total flux cleaned = 0.00274422 Jy ! Total flux subtracted in 200 components = 0.00274422 Jy ! Clean residual min=-0.002921 max=0.003541 Jy/beam ! Clean residual mean=0.000007 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.0935893 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 94 components and 0.0935893 Jy ! Inverting map ! Added new window around map position (-1.5, 127.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00271885 Jy ! Component: 100 - total flux cleaned = 0.00371196 Jy ! Component: 150 - total flux cleaned = 0.00441623 Jy ! Component: 200 - total flux cleaned = 0.00483189 Jy ! Total flux subtracted in 200 components = 0.00483189 Jy ! Clean residual min=-0.002959 max=0.003127 Jy/beam ! Clean residual mean=0.000006 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.0984212 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 119 components and 0.0984212 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=9.416 mas, bmaj=19.3 mas, bpa=7.273 degrees ! Estimated noise=986.395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000600803 Jy ! Component: 100 - total flux cleaned = -0.000601184 Jy ! Component: 150 - total flux cleaned = -0.000552167 Jy ! Component: 200 - total flux cleaned = -0.000509271 Jy ! Total flux subtracted in 200 components = -0.000509271 Jy ! Clean residual min=-0.002956 max=0.003913 Jy/beam ! Clean residual mean=-0.000001 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.0979119 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (96.5, 87). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274351 Jy ! Component: 100 - total flux cleaned = 0.00350727 Jy ! Component: 150 - total flux cleaned = 0.00463231 Jy ! Component: 200 - total flux cleaned = 0.00575221 Jy ! Total flux subtracted in 200 components = 0.00575221 Jy ! Clean residual min=-0.002810 max=0.002698 Jy/beam ! Clean residual mean=-0.000006 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.103664 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 172 components and 0.103664 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.755 mas, bmaj=9.282 mas, bpa=-2.335 degrees ! Estimated noise=919.858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000780945 Jy ! Component: 100 - total flux cleaned = 0.00126831 Jy ! Component: 150 - total flux cleaned = 0.00185445 Jy ! Component: 200 - total flux cleaned = 0.00240559 Jy ! Total flux subtracted in 200 components = 0.00240559 Jy ! Clean residual min=-0.002824 max=0.002489 Jy/beam ! Clean residual mean=-0.000001 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.10607 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 204 components and 0.10607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171301Jy sigma=0.000664 ! Fit after self-cal, rms=0.169674Jy sigma=0.000662 wmodel J2315-1800_S_2017_03_27_pus_map.mod ! Writing 204 model components to file: J2315-1800_S_2017_03_27_pus_map.mod wobs J2315-1800_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J2315-1800_S_2017_03_27_pus_uvs.fits wwins J2315-1800_S_2017_03_27_pus_map.win ! wwins: Wrote 8 windows to J2315-1800_S_2017_03_27_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 = 0.00160114 Jy ! Component: 100 - total flux cleaned = 0.00259207 Jy ! Component: 150 - total flux cleaned = 0.00352438 Jy ! Component: 200 - total flux cleaned = 0.00426251 Jy ! Component: 250 - total flux cleaned = 0.00487434 Jy ! Component: 300 - total flux cleaned = 0.00536802 Jy ! Component: 350 - total flux cleaned = 0.00580022 Jy ! Component: 400 - total flux cleaned = 0.00631438 Jy ! Component: 450 - total flux cleaned = 0.00672412 Jy ! Component: 500 - total flux cleaned = 0.00708091 Jy ! Component: 550 - total flux cleaned = 0.00743103 Jy ! Component: 600 - total flux cleaned = 0.00781785 Jy ! Component: 650 - total flux cleaned = 0.00819753 Jy ! Component: 700 - total flux cleaned = 0.00852943 Jy ! Component: 750 - total flux cleaned = 0.00885659 Jy ! Component: 800 - total flux cleaned = 0.00929911 Jy ! Component: 850 - total flux cleaned = 0.00945808 Jy ! Component: 900 - total flux cleaned = 0.00961531 Jy ! Component: 950 - total flux cleaned = 0.00984773 Jy ! Component: 1000 - total flux cleaned = 0.0100386 Jy ! Component: 1050 - total flux cleaned = 0.0101889 Jy ! Component: 1100 - total flux cleaned = 0.010375 Jy ! Component: 1150 - total flux cleaned = 0.0104854 Jy ! Component: 1200 - total flux cleaned = 0.0106309 Jy ! Component: 1250 - total flux cleaned = 0.0107034 Jy ! Component: 1300 - total flux cleaned = 0.0109171 Jy ! Component: 1350 - total flux cleaned = 0.0110924 Jy ! Component: 1400 - total flux cleaned = 0.0111963 Jy ! Component: 1450 - total flux cleaned = 0.0114365 Jy ! Component: 1500 - total flux cleaned = 0.0115385 Jy ! Component: 1550 - total flux cleaned = 0.0118071 Jy ! Component: 1600 - total flux cleaned = 0.012006 Jy ! Component: 1650 - total flux cleaned = 0.0121375 Jy ! Component: 1700 - total flux cleaned = 0.0123328 Jy ! Component: 1750 - total flux cleaned = 0.0124938 Jy ! Component: 1800 - total flux cleaned = 0.012685 Jy ! Component: 1850 - total flux cleaned = 0.0128432 Jy ! Component: 1900 - total flux cleaned = 0.0129995 Jy ! Component: 1950 - total flux cleaned = 0.0129686 Jy ! Component: 2000 - total flux cleaned = 0.0132158 Jy ! Component: 2050 - total flux cleaned = 0.0132157 Jy ! Component: 2100 - total flux cleaned = 0.0133977 Jy ! Component: 2150 - total flux cleaned = 0.013458 Jy ! Component: 2200 - total flux cleaned = 0.0135479 Jy ! Component: 2250 - total flux cleaned = 0.0136664 Jy ! Component: 2300 - total flux cleaned = 0.0138427 Jy ! Component: 2350 - total flux cleaned = 0.0139882 Jy ! Component: 2400 - total flux cleaned = 0.0139301 Jy ! Component: 2450 - total flux cleaned = 0.0140448 Jy ! Component: 2500 - total flux cleaned = 0.0141588 Jy ! Component: 2550 - total flux cleaned = 0.0142154 Jy ! Component: 2600 - total flux cleaned = 0.0143841 Jy ! Component: 2650 - total flux cleaned = 0.0145512 Jy ! Component: 2700 - total flux cleaned = 0.0146344 Jy ! Component: 2750 - total flux cleaned = 0.0146893 Jy ! Component: 2800 - total flux cleaned = 0.0148805 Jy ! Component: 2850 - total flux cleaned = 0.0149888 Jy ! Component: 2900 - total flux cleaned = 0.0151232 Jy ! Component: 2950 - total flux cleaned = 0.0152302 Jy ! Component: 3000 - total flux cleaned = 0.0153627 Jy ! Component: 3050 - total flux cleaned = 0.015521 Jy ! Component: 3100 - total flux cleaned = 0.0156518 Jy ! Component: 3150 - total flux cleaned = 0.0157556 Jy ! Component: 3200 - total flux cleaned = 0.015859 Jy ! Component: 3250 - total flux cleaned = 0.0159105 Jy ! Component: 3300 - total flux cleaned = 0.0160378 Jy ! Component: 3350 - total flux cleaned = 0.0160885 Jy ! Component: 3400 - total flux cleaned = 0.0162897 Jy ! Component: 3450 - total flux cleaned = 0.0164145 Jy ! Component: 3500 - total flux cleaned = 0.0164892 Jy ! Component: 3550 - total flux cleaned = 0.0165878 Jy ! Component: 3600 - total flux cleaned = 0.0167839 Jy ! Component: 3650 - total flux cleaned = 0.0168324 Jy ! Component: 3700 - total flux cleaned = 0.0168566 Jy ! Component: 3750 - total flux cleaned = 0.0169049 Jy ! Component: 3800 - total flux cleaned = 0.0169766 Jy ! Component: 3850 - total flux cleaned = 0.0169292 Jy ! Component: 3900 - total flux cleaned = 0.0171189 Jy ! Component: 3950 - total flux cleaned = 0.0171423 Jy ! Component: 4000 - total flux cleaned = 0.0171189 Jy ! Component: 4050 - total flux cleaned = 0.0171421 Jy ! Total flux subtracted in 4096 components = 0.0172116 Jy ! Clean residual min=-0.001209 max=0.001254 Jy/beam ! Clean residual mean=-0.000005 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.123281 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 448 components and 0.123281 Jy ![Exited script file: muppet] wmap "J2315-1800_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.755 x 9.282 at -2.335 degrees (North through East) ! Clean map min=-0.003931 max=0.067936 Jy/beam ! Writing clean map to FITS file: J2315-1800_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0679357 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00043768 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.93277 1.93277 3.86553 7.73107 15.4621 30.9243 61.8485 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.067 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.755 x 9.282 at -2.335 degrees (North through East) ! Clean map min=-0.003931 max=0.067936 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 J2315-1800_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:51:19 2019