! Started logfile: J0927+5717_S_2017_05_01_pus_uvs.log on Wed May 1 18:33:02 2019 obs J0927+5717_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0927+5717_S_2017_05_01_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970175 visibilities/baseline/integration-bin. ! Found source: J0927+5717 ! ! 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 788 lines of history. ! ! Reading 19908 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 J0927+5717_S_2017_05_01_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 472 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.902204Jy sigma=0.035483 ! Fit after self-cal, rms=0.897658Jy sigma=0.035452 ! 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=3.509 mas, bmaj=4.283 mas, bpa=-22.6 degrees ! Estimated noise=783.072 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 = 0.0582356 Jy ! Component: 100 - total flux cleaned = 0.0651275 Jy ! Total flux subtracted in 100 components = 0.0651275 Jy ! Clean residual min=-0.020209 max=0.020230 Jy/beam ! Clean residual mean=-0.000159 rms=0.006504 Jy/beam ! Combined flux in latest and established models = 0.0651275 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0651275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095459Jy sigma=0.002332 ! Fit after self-cal, rms=0.095447Jy sigma=0.002327 ! 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=4.254 mas, bmaj=5.125 mas, bpa=-17.6 degrees ! Estimated noise=465.502 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 = 0.00359156 Jy ! Component: 100 - total flux cleaned = 0.00236682 Jy ! Component: 150 - total flux cleaned = 0.00174075 Jy ! Component: 200 - total flux cleaned = 0.00101062 Jy ! Total flux subtracted in 200 components = 0.00101062 Jy ! Clean residual min=-0.021296 max=0.019230 Jy/beam ! Clean residual mean=-0.000490 rms=0.006454 Jy/beam ! Combined flux in latest and established models = 0.0661381 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0661381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092830Jy sigma=0.002439 ! Fit after self-cal, rms=0.092802Jy sigma=0.002439 ! 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 0.77 FD 0.72 HN 0.95 KP 0.80 ! LA 0.77 MK 0.96 NL 0.80 OV 0.81 ! PT 0.79 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.76 HN 0.95 KP 0.77 ! LA 0.77 MK 0.93 NL 0.84 OV 0.84 ! PT 0.78 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.78 HN 0.96 KP 0.77 ! LA 0.79 MK 0.97 NL 0.84 OV 0.80 ! PT 0.80 SC 0.93 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.80 HN 1.00 KP 1.00* ! LA 28.47 MK 0.91 NL 1.00* OV 1.00* ! PT 0.94 SC 1.00* ! ! ! Fit before self-cal, rms=0.092802Jy sigma=0.002439 ! Fit after self-cal, rms=0.501339Jy sigma=0.000686 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.124 mas, bmaj=5.086 mas, bpa=3.674 degrees ! Estimated noise=472.214 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 = 0.00382742 Jy ! Component: 100 - total flux cleaned = 0.0057188 Jy ! Component: 150 - total flux cleaned = 0.00625163 Jy ! Component: 200 - total flux cleaned = 0.00640077 Jy ! Total flux subtracted in 200 components = 0.00640077 Jy ! Clean residual min=-0.002307 max=0.002202 Jy/beam ! Clean residual mean=-0.000038 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0725389 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.0725389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.501135Jy sigma=0.000684 ! Fit after self-cal, rms=0.501588Jy sigma=0.000678 ! 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=0.501588Jy sigma=0.000678 ! Fit after self-cal, rms=0.060895Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.079 mas, bmaj=4.975 mas, bpa=-0.4801 degrees ! Estimated noise=467.394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129394 Jy ! Component: 100 - total flux cleaned = 0.00170098 Jy ! Component: 150 - total flux cleaned = 0.00184629 Jy ! Component: 200 - total flux cleaned = 0.00190862 Jy ! Total flux subtracted in 200 components = 0.00190862 Jy ! Clean residual min=-0.001182 max=0.001459 Jy/beam ! Clean residual mean=-0.000007 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0744475 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 36 components and 0.0744475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060861Jy sigma=0.000664 ! Fit after self-cal, rms=0.060742Jy sigma=0.000663 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 (-5, 24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110466 Jy ! Component: 100 - total flux cleaned = 0.00101465 Jy ! Component: 150 - total flux cleaned = 0.000989135 Jy ! Component: 200 - total flux cleaned = 0.00101303 Jy ! Total flux subtracted in 200 components = 0.00101303 Jy ! Clean residual min=-0.001131 max=0.001194 Jy/beam ! Clean residual mean=-0.000008 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.0754605 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.0754605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060703Jy sigma=0.000663 ! Fit after self-cal, rms=0.060700Jy sigma=0.000663 ! Inverting map ! Added new window around map position (-77, 110). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000451112 Jy ! Component: 100 - total flux cleaned = 0.000534322 Jy ! Component: 150 - total flux cleaned = 0.000603418 Jy ! Component: 200 - total flux cleaned = 0.000603174 Jy ! Total flux subtracted in 200 components = 0.000603174 Jy ! Clean residual min=-0.000991 max=0.001082 Jy/beam ! Clean residual mean=-0.000009 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.0760637 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 66 components and 0.0760637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060667Jy sigma=0.000662 ! Fit after self-cal, rms=0.060666Jy sigma=0.000662 ! 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=0.060666Jy sigma=0.000662 ! Fit after self-cal, rms=0.060758Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.059 mas, bmaj=4.967 mas, bpa=-0.1479 degrees ! Estimated noise=469.303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000857726 Jy ! Component: 100 - total flux cleaned = 0.00110536 Jy ! Component: 150 - total flux cleaned = 0.00118881 Jy ! Component: 200 - total flux cleaned = 0.00122593 Jy ! Total flux subtracted in 200 components = 0.00122593 Jy ! Clean residual min=-0.000973 max=0.001061 Jy/beam ! Clean residual mean=-0.000008 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.0772896 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 71 components and 0.0772896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060737Jy sigma=0.000662 ! Fit after self-cal, rms=0.060735Jy sigma=0.000662 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 = 9.811e-05 Jy ! Component: 100 - total flux cleaned = 0.000132674 Jy ! Component: 150 - total flux cleaned = 0.000165143 Jy ! Component: 200 - total flux cleaned = 0.000180713 Jy ! Total flux subtracted in 200 components = 0.000180713 Jy ! Clean residual min=-0.000959 max=0.001059 Jy/beam ! Clean residual mean=-0.000008 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.0774704 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 82 components and 0.0774704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060725Jy sigma=0.000662 ! Fit after self-cal, rms=0.060725Jy sigma=0.000662 ! 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=0.060725Jy sigma=0.000662 ! Fit after self-cal, rms=0.060879Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.359 mas, bmaj=8.689 mas, bpa=25.25 degrees ! Estimated noise=563.962 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000597288 Jy ! Component: 100 - total flux cleaned = 0.000883028 Jy ! Component: 150 - total flux cleaned = 0.000987035 Jy ! Component: 200 - total flux cleaned = 0.00105635 Jy ! Total flux subtracted in 200 components = 0.00105635 Jy ! Clean residual min=-0.001090 max=0.001060 Jy/beam ! Clean residual mean=-0.000019 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.0785267 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.0785267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060876Jy sigma=0.000662 ! Fit after self-cal, rms=0.060875Jy sigma=0.000662 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 = 9.6679e-05 Jy ! Component: 100 - total flux cleaned = 0.000147287 Jy ! Component: 150 - total flux cleaned = 0.000180686 Jy ! Component: 200 - total flux cleaned = 0.000211282 Jy ! Total flux subtracted in 200 components = 0.000211282 Jy ! Clean residual min=-0.001090 max=0.001053 Jy/beam ! Clean residual mean=-0.000019 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.078738 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.078738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060875Jy sigma=0.000662 ! Fit after self-cal, rms=0.060875Jy sigma=0.000662 ! 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=4.045 mas, bmaj=4.963 mas, bpa=0.1752 degrees ! Estimated noise=471.095 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.045 x 4.963 at 0.1752 degrees (North through East) ! Clean map min=-0.00094613 max=0.077135 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=3.327 mas, bmaj=4.112 mas, bpa=-3.173 degrees ! Estimated noise=807.626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0606981 Jy ! Component: 100 - total flux cleaned = 0.0739495 Jy ! Component: 150 - total flux cleaned = 0.0769991 Jy ! Component: 200 - total flux cleaned = 0.0778006 Jy ! Total flux subtracted in 200 components = 0.0778006 Jy ! Clean residual min=-0.001978 max=0.002346 Jy/beam ! Clean residual mean=-0.000001 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0778006 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 0.0778006 Jy ! Inverting map and beam ! Estimated beam: bmin=4.045 mas, bmaj=4.963 mas, bpa=0.1752 degrees ! Estimated noise=471.095 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 = 0.000169653 Jy ! Component: 100 - total flux cleaned = 0.000526843 Jy ! Component: 150 - total flux cleaned = 0.000692881 Jy ! Component: 200 - total flux cleaned = 0.000694566 Jy ! Total flux subtracted in 200 components = 0.000694566 Jy ! Clean residual min=-0.001145 max=0.001181 Jy/beam ! Clean residual mean=-0.000008 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.0784952 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 0.0784952 Jy ! Inverting map ! Added new window around map position (-127, 55.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000493133 Jy ! Component: 100 - total flux cleaned = 0.000402393 Jy ! Component: 150 - total flux cleaned = 0.000345445 Jy ! Component: 200 - total flux cleaned = 0.000319348 Jy ! Total flux subtracted in 200 components = 0.000319348 Jy ! Clean residual min=-0.001043 max=0.001107 Jy/beam ! Clean residual mean=-0.000008 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.0788145 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 51 components and 0.0788145 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=8.359 mas, bmaj=8.689 mas, bpa=25.25 degrees ! Estimated noise=563.962 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000490518 Jy ! Component: 100 - total flux cleaned = 0.000558125 Jy ! Component: 150 - total flux cleaned = 0.000516785 Jy ! Component: 200 - total flux cleaned = 0.000504349 Jy ! Total flux subtracted in 200 components = 0.000504349 Jy ! Clean residual min=-0.001141 max=0.001023 Jy/beam ! Clean residual mean=-0.000019 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0793189 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 = -2.30243e-05 Jy ! Component: 100 - total flux cleaned = -3.39132e-05 Jy ! Component: 150 - total flux cleaned = -7.28808e-05 Jy ! Component: 200 - total flux cleaned = -9.98844e-05 Jy ! Total flux subtracted in 200 components = -9.98844e-05 Jy ! Clean residual min=-0.001132 max=0.001007 Jy/beam ! Clean residual mean=-0.000019 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.079219 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 86 components and 0.079219 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.045 mas, bmaj=4.963 mas, bpa=0.1752 degrees ! Estimated noise=471.095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000174373 Jy ! Component: 100 - total flux cleaned = -0.000173967 Jy ! Component: 150 - total flux cleaned = -0.000239194 Jy ! Component: 200 - total flux cleaned = -0.000300753 Jy ! Total flux subtracted in 200 components = -0.000300753 Jy ! Clean residual min=-0.000945 max=0.001072 Jy/beam ! Clean residual mean=-0.000009 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.0789182 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 102 components and 0.0789182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060881Jy sigma=0.000662 ! Fit after self-cal, rms=0.060880Jy sigma=0.000662 wmodel J0927+5717_S_2017_05_01_pus_map.mod ! Writing 102 model components to file: J0927+5717_S_2017_05_01_pus_map.mod wobs J0927+5717_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0927+5717_S_2017_05_01_pus_uvs.fits wwins J0927+5717_S_2017_05_01_pus_map.win ! wwins: Wrote 4 windows to J0927+5717_S_2017_05_01_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 = 0.000256813 Jy ! Component: 100 - total flux cleaned = 0.000274508 Jy ! Component: 150 - total flux cleaned = 0.000240281 Jy ! Component: 200 - total flux cleaned = 0.000240329 Jy ! Component: 250 - total flux cleaned = 0.000304533 Jy ! Component: 300 - total flux cleaned = 0.00033571 Jy ! Component: 350 - total flux cleaned = 0.000396655 Jy ! Component: 400 - total flux cleaned = 0.000411571 Jy ! Component: 450 - total flux cleaned = 0.000426378 Jy ! Component: 500 - total flux cleaned = 0.00049816 Jy ! Component: 550 - total flux cleaned = 0.000483714 Jy ! Component: 600 - total flux cleaned = 0.000497875 Jy ! Component: 650 - total flux cleaned = 0.000539084 Jy ! Component: 700 - total flux cleaned = 0.000552572 Jy ! Component: 750 - total flux cleaned = 0.000592813 Jy ! Component: 800 - total flux cleaned = 0.000619163 Jy ! Component: 850 - total flux cleaned = 0.000632275 Jy ! Component: 900 - total flux cleaned = 0.000645195 Jy ! Component: 950 - total flux cleaned = 0.000632318 Jy ! Component: 1000 - total flux cleaned = 0.000670311 Jy ! Component: 1050 - total flux cleaned = 0.000670373 Jy ! Component: 1100 - total flux cleaned = 0.000682843 Jy ! Component: 1150 - total flux cleaned = 0.0007072 Jy ! Component: 1200 - total flux cleaned = 0.000743691 Jy ! Component: 1250 - total flux cleaned = 0.00076743 Jy ! Component: 1300 - total flux cleaned = 0.000755569 Jy ! Component: 1350 - total flux cleaned = 0.000790733 Jy ! Component: 1400 - total flux cleaned = 0.000790746 Jy ! Component: 1450 - total flux cleaned = 0.000836931 Jy ! Component: 1500 - total flux cleaned = 0.000905452 Jy ! Component: 1550 - total flux cleaned = 0.000871285 Jy ! Component: 1600 - total flux cleaned = 0.000916165 Jy ! Component: 1650 - total flux cleaned = 0.000927131 Jy ! Component: 1700 - total flux cleaned = 0.000949069 Jy ! Component: 1750 - total flux cleaned = 0.00090526 Jy ! Component: 1800 - total flux cleaned = 0.00098129 Jy ! Component: 1850 - total flux cleaned = 0.000981358 Jy ! Component: 1900 - total flux cleaned = 0.00101346 Jy ! Component: 1950 - total flux cleaned = 0.00102406 Jy ! Component: 2000 - total flux cleaned = 0.00103466 Jy ! Component: 2050 - total flux cleaned = 0.00108681 Jy ! Component: 2100 - total flux cleaned = 0.00109717 Jy ! Component: 2150 - total flux cleaned = 0.0010972 Jy ! Component: 2200 - total flux cleaned = 0.00110741 Jy ! Component: 2250 - total flux cleaned = 0.00113797 Jy ! Component: 2300 - total flux cleaned = 0.00115811 Jy ! Component: 2350 - total flux cleaned = 0.0011581 Jy ! Component: 2400 - total flux cleaned = 0.00121788 Jy ! Component: 2450 - total flux cleaned = 0.0011981 Jy ! Component: 2500 - total flux cleaned = 0.00121764 Jy ! Component: 2550 - total flux cleaned = 0.00123723 Jy ! Component: 2600 - total flux cleaned = 0.00126624 Jy ! Component: 2650 - total flux cleaned = 0.0012951 Jy ! Component: 2700 - total flux cleaned = 0.00129515 Jy ! Component: 2750 - total flux cleaned = 0.00128554 Jy ! Component: 2800 - total flux cleaned = 0.00129506 Jy ! Component: 2850 - total flux cleaned = 0.00131387 Jy ! Component: 2900 - total flux cleaned = 0.00134189 Jy ! Component: 2950 - total flux cleaned = 0.00135119 Jy ! Component: 3000 - total flux cleaned = 0.00136037 Jy ! Component: 3050 - total flux cleaned = 0.00136959 Jy ! Component: 3100 - total flux cleaned = 0.00135127 Jy ! Component: 3150 - total flux cleaned = 0.00139661 Jy ! Component: 3200 - total flux cleaned = 0.00135152 Jy ! Component: 3250 - total flux cleaned = 0.00135154 Jy ! Component: 3300 - total flux cleaned = 0.00136052 Jy ! Component: 3350 - total flux cleaned = 0.00136952 Jy ! Component: 3400 - total flux cleaned = 0.00135186 Jy ! Component: 3450 - total flux cleaned = 0.00139575 Jy ! Component: 3500 - total flux cleaned = 0.00137833 Jy ! Component: 3550 - total flux cleaned = 0.00138705 Jy ! Component: 3600 - total flux cleaned = 0.00142164 Jy ! Component: 3650 - total flux cleaned = 0.00142165 Jy ! Component: 3700 - total flux cleaned = 0.00143876 Jy ! Component: 3750 - total flux cleaned = 0.00143019 Jy ! Component: 3800 - total flux cleaned = 0.00144714 Jy ! Component: 3850 - total flux cleaned = 0.00148094 Jy ! Component: 3900 - total flux cleaned = 0.0014307 Jy ! Component: 3950 - total flux cleaned = 0.00145576 Jy ! Component: 4000 - total flux cleaned = 0.00150558 Jy ! Component: 4050 - total flux cleaned = 0.0014891 Jy ! Total flux subtracted in 4096 components = 0.00151372 Jy ! Clean residual min=-0.000465 max=0.000471 Jy/beam ! Clean residual mean=-0.000003 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.080432 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 399 components and 0.080432 Jy ![Exited script file: muppet] wmap "J0927+5717_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.045 x 4.963 at 0.1752 degrees (North through East) ! Clean map min=-0.00083987 max=0.077257 Jy/beam ! Writing clean map to FITS file: J0927+5717_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0772571 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146813 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.570093 0.570093 1.14019 2.28037 4.56075 9.12149 18.243 36.486 72.9719 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.077 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.045 x 4.963 at 0.1752 degrees (North through East) ! Clean map min=-0.00083987 max=0.077257 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 J0927+5717_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:33:07 2019