! Started logfile: J0650-1637_S_2017_02_19_pus_uvs.log on Sat May 4 18:44:23 2019 obs J0650-1637_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0650-1637_S_2017_02_19_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.608333 visibilities/baseline/integration-bin. ! Found source: J0650-1637 ! ! 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 482 lines of history. ! ! Reading 1752 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 J0650-1637_S_2017_02_19_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 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.675080Jy sigma=0.004425 ! Fit after self-cal, rms=0.661999Jy sigma=0.004323 ! 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=2.681 mas, bmaj=7.326 mas, bpa=3.955 degrees ! Estimated noise=3214.85 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 = 1.14567 Jy ! Component: 100 - total flux cleaned = 1.42236 Jy ! Total flux subtracted in 100 components = 1.42236 Jy ! Clean residual min=-0.055634 max=0.109115 Jy/beam ! Clean residual mean=0.000185 rms=0.016441 Jy/beam ! Combined flux in latest and established models = 1.42236 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.42236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.364279Jy sigma=0.002272 ! Fit after self-cal, rms=0.364243Jy sigma=0.002272 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119939 Jy ! Component: 100 - total flux cleaned = 0.184861 Jy ! Total flux subtracted in 100 components = 0.184861 Jy ! Clean residual min=-0.051117 max=0.054797 Jy/beam ! Clean residual mean=0.000097 rms=0.012177 Jy/beam ! Combined flux in latest and established models = 1.60722 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 1.60722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.293908Jy sigma=0.001835 ! Fit after self-cal, rms=0.293804Jy sigma=0.001834 ! 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=3.166 mas, bmaj=8.329 mas, bpa=6.671 degrees ! Estimated noise=2648.02 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 = 0.065977 Jy ! Component: 100 - total flux cleaned = 0.0991277 Jy ! Component: 150 - total flux cleaned = 0.118785 Jy ! Component: 200 - total flux cleaned = 0.131399 Jy ! Total flux subtracted in 200 components = 0.131399 Jy ! Clean residual min=-0.054304 max=0.074177 Jy/beam ! Clean residual mean=0.000206 rms=0.014539 Jy/beam ! Combined flux in latest and established models = 1.73862 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 45 components and 1.73862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.274001Jy sigma=0.001757 ! Fit after self-cal, rms=0.273982Jy sigma=0.001757 ! 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 0.97 FD 0.86 HN 1.06 KP 1.08 ! LA 1.02 MK 0.96 NL 0.92 OV 1.06 ! PT 1.00* SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.91 HN 1.08 KP 1.05 ! LA 0.99 MK 0.98 NL 1.09 OV 1.09 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 1.05 KP 0.92 ! LA 0.77 MK 1.01 NL 1.24 OV 0.99 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.03 HN 1.02 KP 1.00* ! LA 0.77 MK 1.08 NL 1.00* OV 1.06 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.273982Jy sigma=0.001757 ! Fit after self-cal, rms=0.164066Jy sigma=0.001122 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.169 mas, bmaj=8.363 mas, bpa=6.891 degrees ! Estimated noise=2646.5 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 (-8, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0505186 Jy ! Component: 100 - total flux cleaned = 0.0701424 Jy ! Component: 150 - total flux cleaned = 0.075592 Jy ! Component: 200 - total flux cleaned = 0.0793547 Jy ! Total flux subtracted in 200 components = 0.0793547 Jy ! Clean residual min=-0.027584 max=0.045551 Jy/beam ! Clean residual mean=0.000159 rms=0.007731 Jy/beam ! Combined flux in latest and established models = 1.81797 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 85 components and 1.81797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146628Jy sigma=0.000999 ! Fit after self-cal, rms=0.144775Jy sigma=0.000983 ! Inverting map ! Added new window around map position (-19, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0375055 Jy ! Component: 100 - total flux cleaned = 0.0589104 Jy ! Component: 150 - total flux cleaned = 0.0692487 Jy ! Component: 200 - total flux cleaned = 0.0740587 Jy ! Total flux subtracted in 200 components = 0.0740587 Jy ! Clean residual min=-0.022838 max=0.020697 Jy/beam ! Clean residual mean=0.000133 rms=0.005846 Jy/beam ! Combined flux in latest and established models = 1.89203 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 129 components and 1.89203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133501Jy sigma=0.000900 ! Fit after self-cal, rms=0.133298Jy sigma=0.000899 ! 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=0.133298Jy sigma=0.000899 ! Fit after self-cal, rms=0.105229Jy sigma=0.000708 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.17 mas, bmaj=8.361 mas, bpa=6.744 degrees ! Estimated noise=2646.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121169 Jy ! Component: 100 - total flux cleaned = 0.0181724 Jy ! Component: 150 - total flux cleaned = 0.0222919 Jy ! Component: 200 - total flux cleaned = 0.0237151 Jy ! Total flux subtracted in 200 components = 0.0237151 Jy ! Clean residual min=-0.009584 max=0.009899 Jy/beam ! Clean residual mean=0.000029 rms=0.002575 Jy/beam ! Combined flux in latest and established models = 1.91574 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 156 components and 1.91574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103421Jy sigma=0.000693 ! Fit after self-cal, rms=0.103356Jy sigma=0.000693 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 = 0.00457965 Jy ! Component: 100 - total flux cleaned = 0.00609978 Jy ! Component: 150 - total flux cleaned = 0.00694903 Jy ! Component: 200 - total flux cleaned = 0.00803395 Jy ! Total flux subtracted in 200 components = 0.00803395 Jy ! Clean residual min=-0.009178 max=0.009437 Jy/beam ! Clean residual mean=0.000025 rms=0.002445 Jy/beam ! Combined flux in latest and established models = 1.92378 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 170 components and 1.92378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102776Jy sigma=0.000688 ! Fit after self-cal, rms=0.102758Jy sigma=0.000688 ! 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=0.102758Jy sigma=0.000688 ! Fit after self-cal, rms=0.102260Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.169 mas, bmaj=8.36 mas, bpa=6.713 degrees ! Estimated noise=2644.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00286895 Jy ! Component: 100 - total flux cleaned = 0.00303334 Jy ! Component: 150 - total flux cleaned = 0.00334656 Jy ! Component: 200 - total flux cleaned = 0.0033515 Jy ! Total flux subtracted in 200 components = 0.0033515 Jy ! Clean residual min=-0.008708 max=0.009447 Jy/beam ! Clean residual mean=0.000015 rms=0.002247 Jy/beam ! Combined flux in latest and established models = 1.92713 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 184 components and 1.92713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101777Jy sigma=0.000682 ! Fit after self-cal, rms=0.101766Jy sigma=0.000682 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 = 0.00110363 Jy ! Component: 100 - total flux cleaned = 0.00110766 Jy ! Component: 150 - total flux cleaned = 0.00134764 Jy ! Component: 200 - total flux cleaned = 0.00134461 Jy ! Total flux subtracted in 200 components = 0.00134461 Jy ! Clean residual min=-0.008271 max=0.009300 Jy/beam ! Clean residual mean=0.000014 rms=0.002193 Jy/beam ! Combined flux in latest and established models = 1.92847 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 191 components and 1.92847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101496Jy sigma=0.000680 ! Fit after self-cal, rms=0.101491Jy sigma=0.000680 ! 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=0.101491Jy sigma=0.000680 ! Fit after self-cal, rms=0.101375Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.178 mas, bmaj=14.91 mas, bpa=9.637 degrees ! Estimated noise=3416.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356635 Jy ! Component: 100 - total flux cleaned = 0.00492156 Jy ! Component: 150 - total flux cleaned = 0.00522996 Jy ! Component: 200 - total flux cleaned = 0.00514498 Jy ! Total flux subtracted in 200 components = 0.00514498 Jy ! Clean residual min=-0.010536 max=0.012997 Jy/beam ! Clean residual mean=0.000020 rms=0.003131 Jy/beam ! Combined flux in latest and established models = 1.93362 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 215 components and 1.93362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101238Jy sigma=0.000678 ! Fit after self-cal, rms=0.101226Jy sigma=0.000678 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 = 3.90454e-05 Jy ! Component: 100 - total flux cleaned = -0.000126677 Jy ! Component: 150 - total flux cleaned = -0.000282948 Jy ! Component: 200 - total flux cleaned = -0.000575876 Jy ! Total flux subtracted in 200 components = -0.000575876 Jy ! Clean residual min=-0.010367 max=0.012799 Jy/beam ! Clean residual mean=0.000018 rms=0.003092 Jy/beam ! Combined flux in latest and established models = 1.93304 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 228 components and 1.93304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101176Jy sigma=0.000678 ! Fit after self-cal, rms=0.101176Jy sigma=0.000678 ! 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=3.168 mas, bmaj=8.36 mas, bpa=6.691 degrees ! Estimated noise=2643.73 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.168 x 8.36 at 6.691 degrees (North through East) ! Clean map min=-0.0080559 max=1.5153 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=0.101176Jy sigma=0.000678 ! Fit after self-cal, rms=0.091873Jy sigma=0.000610 ! Inverting map and beam ! Estimated beam: bmin=3.168 mas, bmaj=8.358 mas, bpa=6.676 degrees ! Estimated noise=2643.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0012867 Jy ! Component: 100 - total flux cleaned = -0.00142279 Jy ! Component: 150 - total flux cleaned = -0.00132205 Jy ! Component: 200 - total flux cleaned = -0.0016066 Jy ! Total flux subtracted in 200 components = -0.0016066 Jy ! Clean residual min=-0.007385 max=0.009095 Jy/beam ! Clean residual mean=0.000009 rms=0.002024 Jy/beam ! Combined flux in latest and established models = 1.93144 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 241 components and 1.93144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091592Jy sigma=0.000608 ! Fit after self-cal, rms=0.091585Jy sigma=0.000608 ! Inverting map ! Added new window around map position (-94, 89). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00540243 Jy ! Component: 100 - total flux cleaned = 0.00617928 Jy ! Component: 150 - total flux cleaned = 0.00658148 Jy ! Component: 200 - total flux cleaned = 0.00707205 Jy ! Total flux subtracted in 200 components = 0.00707205 Jy ! Clean residual min=-0.006876 max=0.007459 Jy/beam ! Clean residual mean=0.000009 rms=0.001833 Jy/beam ! Combined flux in latest and established models = 1.93851 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 264 components and 1.93851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090709Jy sigma=0.000603 ! Fit after self-cal, rms=0.090696Jy sigma=0.000603 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090696Jy sigma=0.000603 ! Fit after self-cal, rms=0.090648Jy sigma=0.000603 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=2.676 mas, bmaj=7.344 mas, bpa=3.987 degrees ! Estimated noise=3233.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.1522 Jy ! Component: 100 - total flux cleaned = 1.43378 Jy ! Component: 150 - total flux cleaned = 1.55686 Jy ! Component: 200 - total flux cleaned = 1.62934 Jy ! Total flux subtracted in 200 components = 1.62934 Jy ! Clean residual min=-0.021004 max=0.038897 Jy/beam ! Clean residual mean=0.000073 rms=0.006688 Jy/beam ! Combined flux in latest and established models = 1.62934 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 21 model components to the UV plane model. ! The established model now contains 21 components and 1.62934 Jy ! Inverting map and beam ! Estimated beam: bmin=3.168 mas, bmaj=8.36 mas, bpa=6.667 degrees ! Estimated noise=2643.51 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 = 0.0690882 Jy ! Component: 100 - total flux cleaned = 0.114414 Jy ! Component: 150 - total flux cleaned = 0.148082 Jy ! Component: 200 - total flux cleaned = 0.173774 Jy ! Total flux subtracted in 200 components = 0.173774 Jy ! Clean residual min=-0.013422 max=0.015726 Jy/beam ! Clean residual mean=0.000056 rms=0.004401 Jy/beam ! Combined flux in latest and established models = 1.80311 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 69 components and 1.80311 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=7.176 mas, bmaj=14.91 mas, bpa=9.597 degrees ! Estimated noise=3417.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0359845 Jy ! Component: 100 - total flux cleaned = 0.059308 Jy ! Component: 150 - total flux cleaned = 0.0758271 Jy ! Component: 200 - total flux cleaned = 0.0882496 Jy ! Total flux subtracted in 200 components = 0.0882496 Jy ! Clean residual min=-0.013268 max=0.014078 Jy/beam ! Clean residual mean=0.000046 rms=0.003976 Jy/beam ! Combined flux in latest and established models = 1.89136 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 = 0.0101074 Jy ! Component: 100 - total flux cleaned = 0.018517 Jy ! Component: 150 - total flux cleaned = 0.0234139 Jy ! Component: 200 - total flux cleaned = 0.0274322 Jy ! Total flux subtracted in 200 components = 0.0274322 Jy ! Clean residual min=-0.010824 max=0.011327 Jy/beam ! Clean residual mean=0.000031 rms=0.003177 Jy/beam ! Combined flux in latest and established models = 1.91879 Jy ! Adding 127 model components to the UV plane model. ! The established model now contains 191 components and 1.91879 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.168 mas, bmaj=8.36 mas, bpa=6.667 degrees ! Estimated noise=2643.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.34424e-05 Jy ! Component: 100 - total flux cleaned = 0.002666 Jy ! Component: 150 - total flux cleaned = 0.00456161 Jy ! Component: 200 - total flux cleaned = 0.00548619 Jy ! Total flux subtracted in 200 components = 0.00548619 Jy ! Clean residual min=-0.006770 max=0.009663 Jy/beam ! Clean residual mean=0.000012 rms=0.002093 Jy/beam ! Combined flux in latest and established models = 1.92428 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 213 components and 1.92428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091624Jy sigma=0.000611 ! Fit after self-cal, rms=0.091380Jy sigma=0.000609 wmodel J0650-1637_S_2017_02_19_pus_map.mod ! Writing 213 model components to file: J0650-1637_S_2017_02_19_pus_map.mod wobs J0650-1637_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0650-1637_S_2017_02_19_pus_uvs.fits wwins J0650-1637_S_2017_02_19_pus_map.win ! wwins: Wrote 4 windows to J0650-1637_S_2017_02_19_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 = 0.0037321 Jy ! Component: 100 - total flux cleaned = 0.00617051 Jy ! Component: 150 - total flux cleaned = 0.00792215 Jy ! Component: 200 - total flux cleaned = 0.00932515 Jy ! Component: 250 - total flux cleaned = 0.010758 Jy ! Component: 300 - total flux cleaned = 0.0122248 Jy ! Component: 350 - total flux cleaned = 0.0136289 Jy ! Component: 400 - total flux cleaned = 0.0143033 Jy ! Component: 450 - total flux cleaned = 0.0154136 Jy ! Component: 500 - total flux cleaned = 0.0158603 Jy ! Component: 550 - total flux cleaned = 0.016206 Jy ! Component: 600 - total flux cleaned = 0.0167982 Jy ! Component: 650 - total flux cleaned = 0.0171252 Jy ! Component: 700 - total flux cleaned = 0.0176048 Jy ! Component: 750 - total flux cleaned = 0.0179948 Jy ! Component: 800 - total flux cleaned = 0.0183787 Jy ! Component: 850 - total flux cleaned = 0.0190512 Jy ! Component: 900 - total flux cleaned = 0.019343 Jy ! Component: 950 - total flux cleaned = 0.0197736 Jy ! Component: 1000 - total flux cleaned = 0.0202642 Jy ! Component: 1050 - total flux cleaned = 0.0205406 Jy ! Component: 1100 - total flux cleaned = 0.0208091 Jy ! Component: 1150 - total flux cleaned = 0.0211391 Jy ! Component: 1200 - total flux cleaned = 0.0210739 Jy ! Component: 1250 - total flux cleaned = 0.0214562 Jy ! Component: 1300 - total flux cleaned = 0.0217682 Jy ! Component: 1350 - total flux cleaned = 0.021891 Jy ! Component: 1400 - total flux cleaned = 0.0220112 Jy ! Component: 1450 - total flux cleaned = 0.0224271 Jy ! Component: 1500 - total flux cleaned = 0.0226606 Jy ! Component: 1550 - total flux cleaned = 0.0226605 Jy ! Component: 1600 - total flux cleaned = 0.022945 Jy ! Component: 1650 - total flux cleaned = 0.023113 Jy ! Component: 1700 - total flux cleaned = 0.0232232 Jy ! Component: 1750 - total flux cleaned = 0.0233332 Jy ! Component: 1800 - total flux cleaned = 0.0234409 Jy ! Component: 1850 - total flux cleaned = 0.023176 Jy ! Component: 1900 - total flux cleaned = 0.0231242 Jy ! Component: 1950 - total flux cleaned = 0.0229171 Jy ! Component: 2000 - total flux cleaned = 0.0229166 Jy ! Component: 2050 - total flux cleaned = 0.0229164 Jy ! Component: 2100 - total flux cleaned = 0.0225182 Jy ! Component: 2150 - total flux cleaned = 0.0226168 Jy ! Component: 2200 - total flux cleaned = 0.022423 Jy ! Component: 2250 - total flux cleaned = 0.0225191 Jy ! Component: 2300 - total flux cleaned = 0.0224723 Jy ! Component: 2350 - total flux cleaned = 0.0225181 Jy ! Component: 2400 - total flux cleaned = 0.022472 Jy ! Component: 2450 - total flux cleaned = 0.022518 Jy ! Component: 2500 - total flux cleaned = 0.0224275 Jy ! Component: 2550 - total flux cleaned = 0.0225159 Jy ! Component: 2600 - total flux cleaned = 0.0224282 Jy ! Component: 2650 - total flux cleaned = 0.0222107 Jy ! Component: 2700 - total flux cleaned = 0.0222974 Jy ! Component: 2750 - total flux cleaned = 0.0223405 Jy ! Component: 2800 - total flux cleaned = 0.0223821 Jy ! Component: 2850 - total flux cleaned = 0.0224654 Jy ! Component: 2900 - total flux cleaned = 0.0225061 Jy ! Component: 2950 - total flux cleaned = 0.0225466 Jy ! Component: 3000 - total flux cleaned = 0.0225465 Jy ! Component: 3050 - total flux cleaned = 0.0226263 Jy ! Component: 3100 - total flux cleaned = 0.0225473 Jy ! Component: 3150 - total flux cleaned = 0.0229007 Jy ! Component: 3200 - total flux cleaned = 0.0231328 Jy ! Component: 3250 - total flux cleaned = 0.0231321 Jy ! Component: 3300 - total flux cleaned = 0.0230936 Jy ! Component: 3350 - total flux cleaned = 0.0232063 Jy ! Component: 3400 - total flux cleaned = 0.0232817 Jy ! Component: 3450 - total flux cleaned = 0.0233193 Jy ! Component: 3500 - total flux cleaned = 0.0233566 Jy ! Component: 3550 - total flux cleaned = 0.0235029 Jy ! Component: 3600 - total flux cleaned = 0.0235386 Jy ! Component: 3650 - total flux cleaned = 0.023646 Jy ! Component: 3700 - total flux cleaned = 0.023681 Jy ! Component: 3750 - total flux cleaned = 0.0236809 Jy ! Component: 3800 - total flux cleaned = 0.023751 Jy ! Component: 3850 - total flux cleaned = 0.0238202 Jy ! Component: 3900 - total flux cleaned = 0.0239235 Jy ! Component: 3950 - total flux cleaned = 0.0239921 Jy ! Component: 4000 - total flux cleaned = 0.0239925 Jy ! Component: 4050 - total flux cleaned = 0.0239592 Jy ! Total flux subtracted in 4096 components = 0.0239593 Jy ! Clean residual min=-0.001722 max=0.003421 Jy/beam ! Clean residual mean=0.000004 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 1.94824 Jy keep ! Adding 310 model components to the UV plane model. ! The established model now contains 523 components and 1.94824 Jy ![Exited script file: muppet] wmap "J0650-1637_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.168 x 8.36 at 6.667 degrees (North through East) ! Clean map min=-0.0047887 max=1.5226 Jy/beam ! Writing clean map to FITS file: J0650-1637_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.52257 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000614979 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.121173 0.121173 0.242346 0.484692 0.969383 1.93877 3.87753 7.75507 15.5101 31.0203 62.0405 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.522 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.168 x 8.36 at 6.667 degrees (North through East) ! Clean map min=-0.0047887 max=1.5226 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 J0650-1637_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:44:28 2019