! Started logfile: J1924-2914_S_2017_07_09_pus_uvs.log on Wed May 8 14:56:27 2019 obs J1924-2914_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1924-2914_S_2017_07_09_pus_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.591453 visibilities/baseline/integration-bin. ! Found source: J1924-2914 ! ! 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 594 lines of history. ! ! Reading 1384 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 J1924-2914_S_2017_07_09_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 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.587851Jy sigma=0.020390 ! Fit after self-cal, rms=2.557919Jy sigma=0.020182 ! 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=2.328 mas, bmaj=6.836 mas, bpa=-3.458 degrees ! Estimated noise=3556.08 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 = 2.27781 Jy ! Component: 100 - total flux cleaned = 3.11232 Jy ! Total flux subtracted in 100 components = 3.11232 Jy ! Clean residual min=-0.206035 max=0.397587 Jy/beam ! Clean residual mean=-0.000423 rms=0.087830 Jy/beam ! Combined flux in latest and established models = 3.11232 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 3.11232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.990385Jy sigma=0.008011 ! Fit after self-cal, rms=0.989319Jy sigma=0.008006 ! 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=2.825 mas, bmaj=7.753 mas, bpa=-4.458 degrees ! Estimated noise=2981.69 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 = 0.667508 Jy ! Component: 100 - total flux cleaned = 1.00003 Jy ! Component: 150 - total flux cleaned = 1.17177 Jy ! Component: 200 - total flux cleaned = 1.26148 Jy ! Total flux subtracted in 200 components = 1.26148 Jy ! Clean residual min=-0.125802 max=0.326411 Jy/beam ! Clean residual mean=-0.000724 rms=0.054031 Jy/beam ! Combined flux in latest and established models = 4.3738 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 51 components and 4.3738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.489690Jy sigma=0.003565 ! Fit after self-cal, rms=0.488856Jy sigma=0.003559 ! Inverting map ! Added new window around map position (9.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.281598 Jy ! Component: 100 - total flux cleaned = 0.39997 Jy ! Component: 150 - total flux cleaned = 0.440715 Jy ! Component: 200 - total flux cleaned = 0.456512 Jy ! Total flux subtracted in 200 components = 0.456512 Jy ! Clean residual min=-0.086470 max=0.149642 Jy/beam ! Clean residual mean=-0.000201 rms=0.028312 Jy/beam ! Combined flux in latest and established models = 4.83031 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 88 components and 4.83031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.293528Jy sigma=0.002162 ! Fit after self-cal, rms=0.257577Jy sigma=0.001870 ! 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 0.94 HN 1.00* KP 1.02 ! LA 1.00 MK 0.98 NL 1.00* OV 1.04 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.00* KP 0.98 ! LA 0.96 MK 0.97 NL 1.15 OV 1.07 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 0.98 ! LA 0.97 MK 0.98 NL 1.10 OV 0.99 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.257577Jy sigma=0.001870 ! Fit after self-cal, rms=0.166906Jy sigma=0.001149 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.818 mas, bmaj=7.75 mas, bpa=-3.629 degrees ! Estimated noise=3036.6 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 = 0.0509689 Jy ! Component: 100 - total flux cleaned = 0.0557681 Jy ! Component: 150 - total flux cleaned = 0.0576938 Jy ! Component: 200 - total flux cleaned = 0.0593206 Jy ! Total flux subtracted in 200 components = 0.0593206 Jy ! Clean residual min=-0.044347 max=0.050188 Jy/beam ! Clean residual mean=0.000001 rms=0.011919 Jy/beam ! Combined flux in latest and established models = 4.88963 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 106 components and 4.88963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144830Jy sigma=0.001006 ! Fit after self-cal, rms=0.140689Jy sigma=0.000981 ! 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=0.140689Jy sigma=0.000981 ! Fit after self-cal, rms=0.138769Jy sigma=0.000972 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.816 mas, bmaj=7.747 mas, bpa=-3.658 degrees ! Estimated noise=3033.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0273448 Jy ! Component: 100 - total flux cleaned = 0.031883 Jy ! Component: 150 - total flux cleaned = 0.032442 Jy ! Component: 200 - total flux cleaned = 0.0324404 Jy ! Total flux subtracted in 200 components = 0.0324404 Jy ! Clean residual min=-0.038569 max=0.034613 Jy/beam ! Clean residual mean=0.000026 rms=0.009819 Jy/beam ! Combined flux in latest and established models = 4.92207 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 120 components and 4.92207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129159Jy sigma=0.000911 ! Fit after self-cal, rms=0.126732Jy sigma=0.000897 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 = 0.0121815 Jy ! Component: 100 - total flux cleaned = 0.0121835 Jy ! Component: 150 - total flux cleaned = 0.0121995 Jy ! Component: 200 - total flux cleaned = 0.0113422 Jy ! Total flux subtracted in 200 components = 0.0113422 Jy ! Clean residual min=-0.035126 max=0.030348 Jy/beam ! Clean residual mean=0.000031 rms=0.008834 Jy/beam ! Combined flux in latest and established models = 4.93341 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 131 components and 4.93341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121886Jy sigma=0.000866 ! Fit after self-cal, rms=0.120782Jy sigma=0.000861 ! 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=0.120782Jy sigma=0.000861 ! Fit after self-cal, rms=0.119228Jy sigma=0.000852 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.817 mas, bmaj=7.748 mas, bpa=-3.652 degrees ! Estimated noise=3034.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156583 Jy ! Component: 100 - total flux cleaned = 0.0171388 Jy ! Component: 150 - total flux cleaned = 0.0179251 Jy ! Component: 200 - total flux cleaned = 0.0175588 Jy ! Total flux subtracted in 200 components = 0.0175588 Jy ! Clean residual min=-0.029798 max=0.026338 Jy/beam ! Clean residual mean=0.000040 rms=0.007632 Jy/beam ! Combined flux in latest and established models = 4.95097 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 136 components and 4.95097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115010Jy sigma=0.000824 ! Fit after self-cal, rms=0.113930Jy sigma=0.000818 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 = 0.00701786 Jy ! Component: 100 - total flux cleaned = 0.00779728 Jy ! Component: 150 - total flux cleaned = 0.00780146 Jy ! Component: 200 - total flux cleaned = 0.00749089 Jy ! Total flux subtracted in 200 components = 0.00749089 Jy ! Clean residual min=-0.027204 max=0.024896 Jy/beam ! Clean residual mean=0.000045 rms=0.007083 Jy/beam ! Combined flux in latest and established models = 4.95846 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 137 components and 4.95846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111439Jy sigma=0.000802 ! Fit after self-cal, rms=0.110931Jy sigma=0.000800 ! 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=0.110931Jy sigma=0.000800 ! Fit after self-cal, rms=0.110325Jy sigma=0.000795 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.048 mas, bmaj=25.22 mas, bpa=-1.861 degrees ! Estimated noise=4069.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01387 Jy ! Component: 100 - total flux cleaned = 0.0139727 Jy ! Component: 150 - total flux cleaned = 0.0134568 Jy ! Component: 200 - total flux cleaned = 0.0129962 Jy ! Total flux subtracted in 200 components = 0.0129962 Jy ! Clean residual min=-0.023789 max=0.033942 Jy/beam ! Clean residual mean=0.000094 rms=0.009941 Jy/beam ! Combined flux in latest and established models = 4.97146 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 147 components and 4.97146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109248Jy sigma=0.000787 ! Fit after self-cal, rms=0.108819Jy sigma=0.000784 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 = 0.00576978 Jy ! Component: 100 - total flux cleaned = 0.00507588 Jy ! Component: 150 - total flux cleaned = 0.00467575 Jy ! Component: 200 - total flux cleaned = 0.00466338 Jy ! Total flux subtracted in 200 components = 0.00466338 Jy ! Clean residual min=-0.024000 max=0.031811 Jy/beam ! Clean residual mean=0.000098 rms=0.009462 Jy/beam ! Combined flux in latest and established models = 4.97612 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 149 components and 4.97612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108835Jy sigma=0.000784 ! Fit after self-cal, rms=0.108677Jy sigma=0.000784 ! 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=2.819 mas, bmaj=7.75 mas, bpa=-3.631 degrees ! Estimated noise=3036.2 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.819 x 7.75 at -3.631 degrees (North through East) ! Clean map min=-0.023628 max=2.8591 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108677Jy sigma=0.000784 ! Fit after self-cal, rms=0.101898Jy sigma=0.000729 ! Inverting map and beam ! Estimated beam: bmin=2.82 mas, bmaj=7.752 mas, bpa=-3.614 degrees ! Estimated noise=3037.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00758174 Jy ! Component: 100 - total flux cleaned = 0.00758109 Jy ! Component: 150 - total flux cleaned = 0.00730112 Jy ! Component: 200 - total flux cleaned = 0.00729789 Jy ! Total flux subtracted in 200 components = 0.00729789 Jy ! Clean residual min=-0.021916 max=0.019820 Jy/beam ! Clean residual mean=0.000057 rms=0.005709 Jy/beam ! Combined flux in latest and established models = 4.98342 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 163 components and 4.98342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099713Jy sigma=0.000714 ! Fit after self-cal, rms=0.099369Jy sigma=0.000713 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294656 Jy ! Component: 100 - total flux cleaned = 0.0031851 Jy ! Component: 150 - total flux cleaned = 0.00297485 Jy ! Component: 200 - total flux cleaned = 0.00278147 Jy ! Total flux subtracted in 200 components = 0.00278147 Jy ! Clean residual min=-0.021094 max=0.019393 Jy/beam ! Clean residual mean=0.000057 rms=0.005483 Jy/beam ! Combined flux in latest and established models = 4.9862 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 166 components and 4.9862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098230Jy sigma=0.000706 ! Fit after self-cal, rms=0.098046Jy sigma=0.000705 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098046Jy sigma=0.000705 ! Fit after self-cal, rms=0.097946Jy sigma=0.000703 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=2.325 mas, bmaj=6.841 mas, bpa=-3.153 degrees ! Estimated noise=3594.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.30729 Jy ! Component: 100 - total flux cleaned = 3.15452 Jy ! Component: 150 - total flux cleaned = 3.6223 Jy ! Component: 200 - total flux cleaned = 3.94065 Jy ! Total flux subtracted in 200 components = 3.94065 Jy ! Clean residual min=-0.104057 max=0.180934 Jy/beam ! Clean residual mean=-0.000267 rms=0.046630 Jy/beam ! Combined flux in latest and established models = 3.94065 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 55 model components to the UV plane model. ! The established model now contains 55 components and 3.94065 Jy ! Inverting map and beam ! Estimated beam: bmin=2.82 mas, bmaj=7.752 mas, bpa=-3.638 degrees ! Estimated noise=3037.45 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 = 0.345534 Jy ! Component: 100 - total flux cleaned = 0.561822 Jy ! Component: 150 - total flux cleaned = 0.705052 Jy ! Component: 200 - total flux cleaned = 0.803114 Jy ! Total flux subtracted in 200 components = 0.803114 Jy ! Clean residual min=-0.042206 max=0.055419 Jy/beam ! Clean residual mean=-0.000301 rms=0.016126 Jy/beam ! Combined flux in latest and established models = 4.74376 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 128 components and 4.74376 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=9.039 mas, bmaj=25.22 mas, bpa=-1.879 degrees ! Estimated noise=4069.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116124 Jy ! Component: 100 - total flux cleaned = 0.175257 Jy ! Component: 150 - total flux cleaned = 0.206475 Jy ! Component: 200 - total flux cleaned = 0.223427 Jy ! Total flux subtracted in 200 components = 0.223427 Jy ! Clean residual min=-0.026938 max=0.027419 Jy/beam ! Clean residual mean=0.000045 rms=0.009348 Jy/beam ! Combined flux in latest and established models = 4.96719 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 = 0.00900829 Jy ! Component: 100 - total flux cleaned = 0.0100731 Jy ! Component: 150 - total flux cleaned = 0.0108171 Jy ! Component: 200 - total flux cleaned = 0.0112974 Jy ! Total flux subtracted in 200 components = 0.0112974 Jy ! Clean residual min=-0.025053 max=0.027134 Jy/beam ! Clean residual mean=0.000087 rms=0.008958 Jy/beam ! Combined flux in latest and established models = 4.97848 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 187 components and 4.97848 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.82 mas, bmaj=7.752 mas, bpa=-3.638 degrees ! Estimated noise=3037.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000181854 Jy ! Component: 100 - total flux cleaned = 0.000305553 Jy ! Component: 150 - total flux cleaned = 0.00107088 Jy ! Component: 200 - total flux cleaned = 0.00140134 Jy ! Total flux subtracted in 200 components = 0.00140134 Jy ! Clean residual min=-0.024205 max=0.023022 Jy/beam ! Clean residual mean=0.000050 rms=0.006425 Jy/beam ! Combined flux in latest and established models = 4.97989 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 209 components and 4.97989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103558Jy sigma=0.000747 ! Fit after self-cal, rms=0.102192Jy sigma=0.000738 wmodel J1924-2914_S_2017_07_09_pus_map.mod ! Writing 209 model components to file: J1924-2914_S_2017_07_09_pus_map.mod wobs J1924-2914_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1924-2914_S_2017_07_09_pus_uvs.fits wwins J1924-2914_S_2017_07_09_pus_map.win ! wwins: Wrote 2 windows to J1924-2914_S_2017_07_09_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 = -0.00889807 Jy ! Component: 100 - total flux cleaned = -0.0141732 Jy ! Component: 150 - total flux cleaned = -0.0186718 Jy ! Component: 200 - total flux cleaned = -0.0213459 Jy ! Component: 250 - total flux cleaned = -0.0232708 Jy ! Component: 300 - total flux cleaned = -0.0245446 Jy ! Component: 350 - total flux cleaned = -0.0245421 Jy ! Component: 400 - total flux cleaned = -0.0245446 Jy ! Component: 450 - total flux cleaned = -0.0245466 Jy ! Component: 500 - total flux cleaned = -0.0239348 Jy ! Component: 550 - total flux cleaned = -0.0237405 Jy ! Component: 600 - total flux cleaned = -0.0235476 Jy ! Component: 650 - total flux cleaned = -0.0231923 Jy ! Component: 700 - total flux cleaned = -0.023193 Jy ! Component: 750 - total flux cleaned = -0.0228673 Jy ! Component: 800 - total flux cleaned = -0.0224027 Jy ! Component: 850 - total flux cleaned = -0.0224012 Jy ! Component: 900 - total flux cleaned = -0.0219783 Jy ! Component: 950 - total flux cleaned = -0.0214391 Jy ! Component: 1000 - total flux cleaned = -0.0213074 Jy ! Component: 1050 - total flux cleaned = -0.0206748 Jy ! Component: 1100 - total flux cleaned = -0.0201934 Jy ! Component: 1150 - total flux cleaned = -0.0198435 Jy ! Component: 1200 - total flux cleaned = -0.0197301 Jy ! Component: 1250 - total flux cleaned = -0.0189539 Jy ! Component: 1300 - total flux cleaned = -0.0182062 Jy ! Component: 1350 - total flux cleaned = -0.0178922 Jy ! Component: 1400 - total flux cleaned = -0.0171813 Jy ! Component: 1450 - total flux cleaned = -0.0170819 Jy ! Component: 1500 - total flux cleaned = -0.0167901 Jy ! Component: 1550 - total flux cleaned = -0.0166944 Jy ! Component: 1600 - total flux cleaned = -0.0163236 Jy ! Component: 1650 - total flux cleaned = -0.0163227 Jy ! Component: 1700 - total flux cleaned = -0.0159674 Jy ! Component: 1750 - total flux cleaned = -0.0160543 Jy ! Component: 1800 - total flux cleaned = -0.0154559 Jy ! Component: 1850 - total flux cleaned = -0.0151191 Jy ! Component: 1900 - total flux cleaned = -0.0146203 Jy ! Component: 1950 - total flux cleaned = -0.0139671 Jy ! Component: 2000 - total flux cleaned = -0.0134036 Jy ! Component: 2050 - total flux cleaned = -0.0129257 Jy ! Component: 2100 - total flux cleaned = -0.0124528 Jy ! Component: 2150 - total flux cleaned = -0.0121406 Jy ! Component: 2200 - total flux cleaned = -0.0116751 Jy ! Component: 2250 - total flux cleaned = -0.0112139 Jy ! Component: 2300 - total flux cleaned = -0.0110608 Jy ! Component: 2350 - total flux cleaned = -0.01068 Jy ! Component: 2400 - total flux cleaned = -0.0106036 Jy ! Component: 2450 - total flux cleaned = -0.0102239 Jy ! Component: 2500 - total flux cleaned = -0.00992033 Jy ! Component: 2550 - total flux cleaned = -0.00961595 Jy ! Component: 2600 - total flux cleaned = -0.00931136 Jy ! Component: 2650 - total flux cleaned = -0.00877615 Jy ! Component: 2700 - total flux cleaned = -0.0083146 Jy ! Component: 2750 - total flux cleaned = -0.00792765 Jy ! Component: 2800 - total flux cleaned = -0.00738137 Jy ! Component: 2850 - total flux cleaned = -0.00706699 Jy ! Component: 2900 - total flux cleaned = -0.0065898 Jy ! Component: 2950 - total flux cleaned = -0.00610907 Jy ! Component: 3000 - total flux cleaned = -0.00562332 Jy ! Component: 3050 - total flux cleaned = -0.0052141 Jy ! Component: 3100 - total flux cleaned = -0.00471852 Jy ! Component: 3150 - total flux cleaned = -0.00438498 Jy ! Component: 3200 - total flux cleaned = -0.00396204 Jy ! Component: 3250 - total flux cleaned = -0.00370564 Jy ! Component: 3300 - total flux cleaned = -0.00335886 Jy ! Component: 3350 - total flux cleaned = -0.0028307 Jy ! Component: 3400 - total flux cleaned = -0.00256204 Jy ! Component: 3450 - total flux cleaned = -0.00229093 Jy ! Component: 3500 - total flux cleaned = -0.00192564 Jy ! Component: 3550 - total flux cleaned = -0.00155424 Jy ! Component: 3600 - total flux cleaned = -0.00117642 Jy ! Component: 3650 - total flux cleaned = -0.000794088 Jy ! Component: 3700 - total flux cleaned = -0.000502104 Jy ! Component: 3750 - total flux cleaned = -0.000109445 Jy ! Component: 3800 - total flux cleaned = 0.000191183 Jy ! Component: 3850 - total flux cleaned = 0.000393238 Jy ! Component: 3900 - total flux cleaned = 0.000907397 Jy ! Component: 3950 - total flux cleaned = 0.00111627 Jy ! Component: 4000 - total flux cleaned = 0.00164723 Jy ! Component: 4050 - total flux cleaned = 0.00197234 Jy ! Total flux subtracted in 4096 components = 0.00241313 Jy ! Clean residual min=-0.006947 max=0.006975 Jy/beam ! Clean residual mean=-0.000051 rms=0.001707 Jy/beam ! Combined flux in latest and established models = 4.9823 Jy keep ! Adding 242 model components to the UV plane model. ! The established model now contains 449 components and 4.9823 Jy ![Exited script file: muppet] wmap "J1924-2914_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.82 x 7.752 at -3.638 degrees (North through East) ! Clean map min=-0.013933 max=2.9783 Jy/beam ! Writing clean map to FITS file: J1924-2914_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.97828 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00198511 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.199959 0.199959 0.399918 0.799835 1.59967 3.19934 6.39868 12.7974 25.5947 51.1895 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0059 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.978 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.82 x 7.752 at -3.638 degrees (North through East) ! Clean map min=-0.013933 max=2.9783 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 J1924-2914_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:56:31 2019