! Started logfile: J1101+7225_S_2017_03_23_pus_uvs.log on Mon May 13 09:57:14 2019 obs J1101+7225_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1101+7225_S_2017_03_23_pus_uva.fits ! AN table 1: 133 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.796992 visibilities/baseline/integration-bin. ! Found source: J1101+7225 ! ! 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 481 lines of history. ! ! Reading 19080 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 J1101+7225_S_2017_03_23_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 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 560 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.585115Jy sigma=0.004714 ! Fit after self-cal, rms=0.553059Jy sigma=0.004473 ! 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=3.002 mas, bmaj=4.483 mas, bpa=84.31 degrees ! Estimated noise=1040.64 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 = 0.348625 Jy ! Component: 100 - total flux cleaned = 0.451284 Jy ! Total flux subtracted in 100 components = 0.451284 Jy ! Clean residual min=-0.019706 max=0.045064 Jy/beam ! Clean residual mean=-0.000102 rms=0.005713 Jy/beam ! Combined flux in latest and established models = 0.451284 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.451284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181157Jy sigma=0.001396 ! Fit after self-cal, rms=0.180947Jy sigma=0.001394 ! Inverting map ! Added new window around map position (1, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0514946 Jy ! Component: 100 - total flux cleaned = 0.0797684 Jy ! Total flux subtracted in 100 components = 0.0797684 Jy ! Clean residual min=-0.016239 max=0.023538 Jy/beam ! Clean residual mean=-0.000073 rms=0.004760 Jy/beam ! Combined flux in latest and established models = 0.531053 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.531053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160076Jy sigma=0.001224 ! Fit after self-cal, rms=0.159394Jy sigma=0.001218 ! 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=3.748 mas, bmaj=5.266 mas, bpa=85.57 degrees ! Estimated noise=693.041 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 = 0.0282874 Jy ! Component: 100 - total flux cleaned = 0.0416849 Jy ! Component: 150 - total flux cleaned = 0.0469739 Jy ! Component: 200 - total flux cleaned = 0.0480912 Jy ! Total flux subtracted in 200 components = 0.0480912 Jy ! Clean residual min=-0.018435 max=0.023729 Jy/beam ! Clean residual mean=-0.000204 rms=0.005557 Jy/beam ! Combined flux in latest and established models = 0.579144 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.579144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153855Jy sigma=0.001184 ! Fit after self-cal, rms=0.153600Jy sigma=0.001182 ! 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 1.01 FD 0.96 HN 0.94 KP 1.28 ! LA 0.98 MK 1.02 NL 0.85 OV 1.02 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 0.99 KP 1.19 ! LA 0.93 MK 1.02 NL 0.99 OV 1.06 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 0.98 KP 1.13 ! LA 0.74 MK 1.06 NL 1.13 OV 0.95 ! PT 0.91 SC 0.99 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 0.95 KP 1.00* ! LA 0.80 MK 1.14 NL 1.00* OV 2.03 ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.153600Jy sigma=0.001182 ! Fit after self-cal, rms=0.143031Jy sigma=0.001003 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.762 mas, bmaj=5.276 mas, bpa=85.17 degrees ! Estimated noise=693.579 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 = 0.00440024 Jy ! Component: 100 - total flux cleaned = 0.00414497 Jy ! Component: 150 - total flux cleaned = 0.00404275 Jy ! Component: 200 - total flux cleaned = 0.00385812 Jy ! Total flux subtracted in 200 components = 0.00385812 Jy ! Clean residual min=-0.017604 max=0.016877 Jy/beam ! Clean residual mean=-0.000038 rms=0.004717 Jy/beam ! Combined flux in latest and established models = 0.583002 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.583002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142671Jy sigma=0.001001 ! Fit after self-cal, rms=0.142778Jy sigma=0.001001 ! 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=0.142778Jy sigma=0.001001 ! Fit after self-cal, rms=0.268085Jy sigma=0.000674 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.751 mas, bmaj=5.301 mas, bpa=85.22 degrees ! Estimated noise=693.692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.71354e-05 Jy ! Component: 100 - total flux cleaned = 0.000162394 Jy ! Component: 150 - total flux cleaned = 0.000304853 Jy ! Component: 200 - total flux cleaned = 0.000428787 Jy ! Total flux subtracted in 200 components = 0.000428787 Jy ! Clean residual min=-0.003304 max=0.008664 Jy/beam ! Clean residual mean=-0.000049 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.583431 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.583431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268039Jy sigma=0.000673 ! Fit after self-cal, rms=0.268639Jy 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 (8.5, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0075549 Jy ! Component: 100 - total flux cleaned = 0.0101423 Jy ! Component: 150 - total flux cleaned = 0.0116963 Jy ! Component: 200 - total flux cleaned = 0.0125658 Jy ! Total flux subtracted in 200 components = 0.0125658 Jy ! Clean residual min=-0.002792 max=0.003061 Jy/beam ! Clean residual mean=-0.000023 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.595996 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 89 components and 0.595996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268582Jy sigma=0.000666 ! Fit after self-cal, rms=0.268561Jy sigma=0.000665 ! 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=0.268561Jy sigma=0.000665 ! Fit after self-cal, rms=0.274191Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.75 mas, bmaj=5.298 mas, bpa=85.07 degrees ! Estimated noise=693.786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263894 Jy ! Component: 100 - total flux cleaned = 0.00402762 Jy ! Component: 150 - total flux cleaned = 0.00492854 Jy ! Component: 200 - total flux cleaned = 0.00552051 Jy ! Total flux subtracted in 200 components = 0.00552051 Jy ! Clean residual min=-0.002522 max=0.002759 Jy/beam ! Clean residual mean=-0.000019 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.601517 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 104 components and 0.601517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.274192Jy sigma=0.000663 ! Fit after self-cal, rms=0.274196Jy 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 (21.5, 53). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225728 Jy ! Component: 100 - total flux cleaned = 0.00334757 Jy ! Component: 150 - total flux cleaned = 0.00438358 Jy ! Component: 200 - total flux cleaned = 0.00489355 Jy ! Total flux subtracted in 200 components = 0.00489355 Jy ! Clean residual min=-0.002349 max=0.002708 Jy/beam ! Clean residual mean=-0.000015 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.60641 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 123 components and 0.60641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.274175Jy sigma=0.000662 ! Fit after self-cal, rms=0.274179Jy sigma=0.000662 ! Inverting map ! Added new window around map position (4.5, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258984 Jy ! Component: 100 - total flux cleaned = 0.00359168 Jy ! Component: 150 - total flux cleaned = 0.00432296 Jy ! Component: 200 - total flux cleaned = 0.00477447 Jy ! Total flux subtracted in 200 components = 0.00477447 Jy ! Clean residual min=-0.002209 max=0.002284 Jy/beam ! Clean residual mean=-0.000007 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.611185 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 137 components and 0.611185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.274168Jy sigma=0.000661 ! Fit after self-cal, rms=0.274169Jy sigma=0.000661 ! 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=0.274169Jy sigma=0.000661 ! Fit after self-cal, rms=0.276160Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.015 mas, bmaj=9.571 mas, bpa=89.88 degrees ! Estimated noise=872.915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225845 Jy ! Component: 100 - total flux cleaned = 0.00378132 Jy ! Component: 150 - total flux cleaned = 0.00491489 Jy ! Component: 200 - total flux cleaned = 0.00580766 Jy ! Total flux subtracted in 200 components = 0.00580766 Jy ! Clean residual min=-0.002584 max=0.002558 Jy/beam ! Clean residual mean=-0.000019 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.616992 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 157 components and 0.616992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.276173Jy sigma=0.000660 ! Fit after self-cal, rms=0.276188Jy sigma=0.000660 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 = 0.00104696 Jy ! Component: 100 - total flux cleaned = 0.00167683 Jy ! Component: 150 - total flux cleaned = 0.0019412 Jy ! Component: 200 - total flux cleaned = 0.00219786 Jy ! Total flux subtracted in 200 components = 0.00219786 Jy ! Clean residual min=-0.002372 max=0.002460 Jy/beam ! Clean residual mean=-0.000013 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.61919 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 166 components and 0.61919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.276194Jy sigma=0.000660 ! Fit after self-cal, rms=0.276196Jy sigma=0.000660 ! 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=3.752 mas, bmaj=5.295 mas, bpa=84.95 degrees ! Estimated noise=694.167 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.752 x 5.295 at 84.95 degrees (North through East) ! Clean map min=-0.0021261 max=0.4623 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=3.005 mas, bmaj=4.5 mas, bpa=84.24 degrees ! Estimated noise=1054.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.352442 Jy ! Component: 100 - total flux cleaned = 0.461241 Jy ! Component: 150 - total flux cleaned = 0.514931 Jy ! Component: 200 - total flux cleaned = 0.543591 Jy ! Total flux subtracted in 200 components = 0.543591 Jy ! Clean residual min=-0.005711 max=0.013848 Jy/beam ! Clean residual mean=-0.000041 rms=0.001503 Jy/beam ! Combined flux in latest and established models = 0.543591 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.543591 Jy ! Inverting map and beam ! Estimated beam: bmin=3.752 mas, bmaj=5.295 mas, bpa=84.95 degrees ! Estimated noise=694.167 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 = 0.020659 Jy ! Component: 100 - total flux cleaned = 0.0329376 Jy ! Component: 150 - total flux cleaned = 0.041215 Jy ! Component: 200 - total flux cleaned = 0.0472389 Jy ! Total flux subtracted in 200 components = 0.0472389 Jy ! Clean residual min=-0.002707 max=0.003516 Jy/beam ! Clean residual mean=-0.000046 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.59083 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 53 components and 0.59083 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00476485 Jy ! Component: 100 - total flux cleaned = 0.00863185 Jy ! Component: 150 - total flux cleaned = 0.0118278 Jy ! Component: 200 - total flux cleaned = 0.0145307 Jy ! Total flux subtracted in 200 components = 0.0145307 Jy ! Clean residual min=-0.002229 max=0.002397 Jy/beam ! Clean residual mean=-0.000024 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.605361 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 83 components and 0.605361 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=8.015 mas, bmaj=9.571 mas, bpa=89.88 degrees ! Estimated noise=872.915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00359104 Jy ! Component: 100 - total flux cleaned = 0.00623375 Jy ! Component: 150 - total flux cleaned = 0.00827522 Jy ! Component: 200 - total flux cleaned = 0.0098828 Jy ! Total flux subtracted in 200 components = 0.0098828 Jy ! Clean residual min=-0.002592 max=0.002608 Jy/beam ! Clean residual mean=-0.000023 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.615244 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 = 0.00129578 Jy ! Component: 100 - total flux cleaned = 0.00235217 Jy ! Component: 150 - total flux cleaned = 0.00321925 Jy ! Component: 200 - total flux cleaned = 0.00393343 Jy ! Total flux subtracted in 200 components = 0.00393343 Jy ! Clean residual min=-0.002464 max=0.002464 Jy/beam ! Clean residual mean=-0.000013 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.619177 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 143 components and 0.619177 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.752 mas, bmaj=5.295 mas, bpa=84.95 degrees ! Estimated noise=694.167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000172406 Jy ! Component: 100 - total flux cleaned = -0.000125941 Jy ! Component: 150 - total flux cleaned = 6.50472e-06 Jy ! Component: 200 - total flux cleaned = 0.000247908 Jy ! Total flux subtracted in 200 components = 0.000247908 Jy ! Clean residual min=-0.002032 max=0.002087 Jy/beam ! Clean residual mean=-0.000006 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.619425 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 163 components and 0.619425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.276173Jy sigma=0.000660 ! Fit after self-cal, rms=0.276145Jy sigma=0.000659 wmodel J1101+7225_S_2017_03_23_pus_map.mod ! Writing 163 model components to file: J1101+7225_S_2017_03_23_pus_map.mod wobs J1101+7225_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1101+7225_S_2017_03_23_pus_uvs.fits wwins J1101+7225_S_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J1101+7225_S_2017_03_23_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 = 0.000288161 Jy ! Component: 100 - total flux cleaned = 0.000635879 Jy ! Component: 150 - total flux cleaned = 0.00100225 Jy ! Component: 200 - total flux cleaned = 0.00132472 Jy ! Component: 250 - total flux cleaned = 0.00160661 Jy ! Component: 300 - total flux cleaned = 0.00188045 Jy ! Component: 350 - total flux cleaned = 0.00199986 Jy ! Component: 400 - total flux cleaned = 0.00205867 Jy ! Component: 450 - total flux cleaned = 0.00208775 Jy ! Component: 500 - total flux cleaned = 0.00217129 Jy ! Component: 550 - total flux cleaned = 0.00214337 Jy ! Component: 600 - total flux cleaned = 0.00208924 Jy ! Component: 650 - total flux cleaned = 0.00206241 Jy ! Component: 700 - total flux cleaned = 0.00195716 Jy ! Component: 750 - total flux cleaned = 0.00187934 Jy ! Component: 800 - total flux cleaned = 0.0017512 Jy ! Component: 850 - total flux cleaned = 0.00180145 Jy ! Component: 900 - total flux cleaned = 0.0017007 Jy ! Component: 950 - total flux cleaned = 0.00155225 Jy ! Component: 1000 - total flux cleaned = 0.00145484 Jy ! Component: 1050 - total flux cleaned = 0.00138253 Jy ! Component: 1100 - total flux cleaned = 0.00131031 Jy ! Component: 1150 - total flux cleaned = 0.00119248 Jy ! Component: 1200 - total flux cleaned = 0.0011222 Jy ! Component: 1250 - total flux cleaned = 0.000960566 Jy ! Component: 1300 - total flux cleaned = 0.000914622 Jy ! Component: 1350 - total flux cleaned = 0.000892277 Jy ! Component: 1400 - total flux cleaned = 0.000869687 Jy ! Component: 1450 - total flux cleaned = 0.000758674 Jy ! Component: 1500 - total flux cleaned = 0.000758455 Jy ! Component: 1550 - total flux cleaned = 0.000715084 Jy ! Component: 1600 - total flux cleaned = 0.000736703 Jy ! Component: 1650 - total flux cleaned = 0.000672079 Jy ! Component: 1700 - total flux cleaned = 0.000650653 Jy ! Component: 1750 - total flux cleaned = 0.000587639 Jy ! Component: 1800 - total flux cleaned = 0.000546058 Jy ! Component: 1850 - total flux cleaned = 0.000587469 Jy ! Component: 1900 - total flux cleaned = 0.00046452 Jy ! Component: 1950 - total flux cleaned = 0.000423556 Jy ! Component: 2000 - total flux cleaned = 0.000383361 Jy ! Component: 2050 - total flux cleaned = 0.000383201 Jy ! Component: 2100 - total flux cleaned = 0.000323779 Jy ! Component: 2150 - total flux cleaned = 0.00028418 Jy ! Component: 2200 - total flux cleaned = 0.000264834 Jy ! Component: 2250 - total flux cleaned = 0.000264885 Jy ! Component: 2300 - total flux cleaned = 0.000149129 Jy ! Component: 2350 - total flux cleaned = 0.000244808 Jy ! Component: 2400 - total flux cleaned = 5.47901e-05 Jy ! Component: 2450 - total flux cleaned = 0.000149303 Jy ! Component: 2500 - total flux cleaned = 0.00018684 Jy ! Component: 2550 - total flux cleaned = 9.35964e-05 Jy ! Component: 2600 - total flux cleaned = 9.36489e-05 Jy ! Component: 2650 - total flux cleaned = 2.01621e-05 Jy ! Component: 2700 - total flux cleaned = 3.85146e-05 Jy ! Component: 2750 - total flux cleaned = -1.57374e-05 Jy ! Component: 2800 - total flux cleaned = 2.17231e-06 Jy ! Component: 2850 - total flux cleaned = -5.17777e-05 Jy ! Component: 2900 - total flux cleaned = -1.62926e-05 Jy ! Component: 2950 - total flux cleaned = -6.93594e-05 Jy ! Component: 3000 - total flux cleaned = -8.70462e-05 Jy ! Component: 3050 - total flux cleaned = -0.000121998 Jy ! Component: 3100 - total flux cleaned = -5.23995e-05 Jy ! Component: 3150 - total flux cleaned = -0.00010432 Jy ! Component: 3200 - total flux cleaned = -0.000104407 Jy ! Component: 3250 - total flux cleaned = -0.000206648 Jy ! Component: 3300 - total flux cleaned = -0.000291319 Jy ! Component: 3350 - total flux cleaned = -0.00027436 Jy ! Component: 3400 - total flux cleaned = -0.000358166 Jy ! Component: 3450 - total flux cleaned = -0.000357997 Jy ! Component: 3500 - total flux cleaned = -0.00034142 Jy ! Component: 3550 - total flux cleaned = -0.000374471 Jy ! Component: 3600 - total flux cleaned = -0.000439907 Jy ! Component: 3650 - total flux cleaned = -0.000407176 Jy ! Component: 3700 - total flux cleaned = -0.000390952 Jy ! Component: 3750 - total flux cleaned = -0.000455434 Jy ! Component: 3800 - total flux cleaned = -0.000487498 Jy ! Component: 3850 - total flux cleaned = -0.000487321 Jy ! Component: 3900 - total flux cleaned = -0.000534697 Jy ! Component: 3950 - total flux cleaned = -0.000503226 Jy ! Component: 4000 - total flux cleaned = -0.000597361 Jy ! Component: 4050 - total flux cleaned = -0.000566148 Jy ! Total flux subtracted in 4096 components = -0.000581731 Jy ! Clean residual min=-0.000948 max=0.000984 Jy/beam ! Clean residual mean=-0.000002 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.618843 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 469 components and 0.618844 Jy ![Exited script file: muppet] wmap "J1101+7225_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.752 x 5.295 at 84.95 degrees (North through East) ! Clean map min=-0.0016599 max=0.4617 Jy/beam ! Writing clean map to FITS file: J1101+7225_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.461696 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000286552 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.186195 0.186195 0.37239 0.744781 1.48956 2.97912 5.95824 11.9165 23.833 47.666 95.3319 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.461 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.752 x 5.295 at 84.95 degrees (North through East) ! Clean map min=-0.0016599 max=0.4617 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 J1101+7225_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:57:21 2019