! Started logfile: J0846+0641_S_2017_09_26_pus_uvs.log on Sat May 11 12:58:54 2019 obs J0846+0641_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J0846+0641_S_2017_09_26_pus_uva.fits ! AN table 1: 294 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.681973 visibilities/baseline/integration-bin. ! Found source: J0846+0641 ! ! 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 674 lines of history. ! ! Reading 28872 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 J0846+0641_S_2017_09_26_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 450 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 597 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 597 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1816 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.985388Jy sigma=0.008908 ! Fit after self-cal, rms=0.953750Jy sigma=0.008652 ! 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=2.789 mas, bmaj=13.57 mas, bpa=-19.32 degrees ! Estimated noise=1255.65 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 = 0.0375672 Jy ! Component: 100 - total flux cleaned = 0.0466648 Jy ! Total flux subtracted in 100 components = 0.0466648 Jy ! Clean residual min=-0.003916 max=0.004811 Jy/beam ! Clean residual mean=-0.000015 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.0466648 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0466648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075520Jy sigma=0.000631 ! Fit after self-cal, rms=0.074763Jy sigma=0.000624 ! 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=3.604 mas, bmaj=14.27 mas, bpa=-17.8 degrees ! Estimated noise=546.794 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 = 0.00346129 Jy ! Component: 100 - total flux cleaned = 0.0041425 Jy ! Component: 150 - total flux cleaned = 0.00404848 Jy ! Component: 200 - total flux cleaned = 0.0039054 Jy ! Total flux subtracted in 200 components = 0.0039054 Jy ! Clean residual min=-0.002305 max=0.002919 Jy/beam ! Clean residual mean=-0.000016 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.0505702 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 0.0505702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074539Jy sigma=0.000623 ! Fit after self-cal, rms=0.074505Jy sigma=0.000623 ! 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 0.90 FD 1.00* HN 0.99 KP 1.01 ! LA 1.01 MK 1.11 NL 0.91 OV 1.11 ! PT 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00* HN 1.01 KP 0.96 ! LA 1.00 MK 1.06 NL 0.99 OV 1.09 ! PT 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 0.96 KP 0.93 ! LA 1.00 MK 1.07 NL 0.97 OV 1.03 ! PT 1.00 ! ! ! Correcting IF 4. ! A total of 150 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.73 KP 1.00* ! LA 0.80 MK 0.89 NL 1.00* OV 0.71 ! PT 0.84 ! ! ! Fit before self-cal, rms=0.074505Jy sigma=0.000623 ! Fit after self-cal, rms=0.072264Jy sigma=0.000622 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.593 mas, bmaj=14.23 mas, bpa=-17.46 degrees ! Estimated noise=545.924 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 = 0.000344205 Jy ! Component: 100 - total flux cleaned = 0.000314695 Jy ! Component: 150 - total flux cleaned = 0.000334008 Jy ! Component: 200 - total flux cleaned = 0.000367471 Jy ! Total flux subtracted in 200 components = 0.000367471 Jy ! Clean residual min=-0.001590 max=0.002160 Jy/beam ! Clean residual mean=-0.000015 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.0509377 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 57 components and 0.0509377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072248Jy sigma=0.000622 ! Fit after self-cal, rms=0.072153Jy sigma=0.000621 ! Inverting map ! Added new window around map position (116, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106253 Jy ! Component: 100 - total flux cleaned = 0.000950862 Jy ! Component: 150 - total flux cleaned = 0.000776188 Jy ! Component: 200 - total flux cleaned = 0.000568514 Jy ! Total flux subtracted in 200 components = 0.000568514 Jy ! Clean residual min=-0.001302 max=0.001660 Jy/beam ! Clean residual mean=-0.000019 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.0515062 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 91 components and 0.0515062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072095Jy sigma=0.000621 ! Fit after self-cal, rms=0.072069Jy sigma=0.000621 ! 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=0.072069Jy sigma=0.000621 ! Fit after self-cal, rms=0.070870Jy sigma=0.000620 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.594 mas, bmaj=14.13 mas, bpa=-17.55 degrees ! Estimated noise=543.548 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000361208 Jy ! Component: 100 - total flux cleaned = 0.00047932 Jy ! Component: 150 - total flux cleaned = 0.000518287 Jy ! Component: 200 - total flux cleaned = 0.000482534 Jy ! Total flux subtracted in 200 components = 0.000482534 Jy ! Clean residual min=-0.001289 max=0.001094 Jy/beam ! Clean residual mean=-0.000006 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.0519887 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 117 components and 0.0519888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070855Jy sigma=0.000620 ! Fit after self-cal, rms=0.070822Jy sigma=0.000620 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 = 0.000167918 Jy ! Component: 100 - total flux cleaned = 6.56162e-05 Jy ! Component: 150 - total flux cleaned = -2.04999e-05 Jy ! Component: 200 - total flux cleaned = -9.71239e-05 Jy ! Total flux subtracted in 200 components = -9.71239e-05 Jy ! Clean residual min=-0.001230 max=0.001119 Jy/beam ! Clean residual mean=-0.000008 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.0518916 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 126 components and 0.0518916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070810Jy sigma=0.000620 ! Fit after self-cal, rms=0.070806Jy sigma=0.000620 ! 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=0.070806Jy sigma=0.000620 ! Fit after self-cal, rms=0.070568Jy sigma=0.000620 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.591 mas, bmaj=14.11 mas, bpa=-17.59 degrees ! Estimated noise=542.536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000264376 Jy ! Component: 100 - total flux cleaned = 0.000229976 Jy ! Component: 150 - total flux cleaned = 0.000198951 Jy ! Component: 200 - total flux cleaned = 0.000169922 Jy ! Total flux subtracted in 200 components = 0.000169922 Jy ! Clean residual min=-0.001250 max=0.001116 Jy/beam ! Clean residual mean=-0.000006 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.0520615 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 137 components and 0.0520615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070559Jy sigma=0.000620 ! Fit after self-cal, rms=0.070551Jy sigma=0.000620 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 = 0.000155087 Jy ! Component: 100 - total flux cleaned = 0.000154431 Jy ! Component: 150 - total flux cleaned = 0.000141783 Jy ! Component: 200 - total flux cleaned = 0.000154549 Jy ! Total flux subtracted in 200 components = 0.000154549 Jy ! Clean residual min=-0.001223 max=0.001071 Jy/beam ! Clean residual mean=-0.000008 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.0522161 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 147 components and 0.0522161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070545Jy sigma=0.000620 ! Fit after self-cal, rms=0.070541Jy sigma=0.000619 ! 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=0.070541Jy sigma=0.000619 ! Fit after self-cal, rms=0.070415Jy sigma=0.000619 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.697 mas, bmaj=14.65 mas, bpa=-15.39 degrees ! Estimated noise=649.634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.01538e-06 Jy ! Component: 100 - total flux cleaned = -8.71832e-05 Jy ! Component: 150 - total flux cleaned = -0.000199456 Jy ! Component: 200 - total flux cleaned = -0.000313037 Jy ! Total flux subtracted in 200 components = -0.000313037 Jy ! Clean residual min=-0.001198 max=0.001000 Jy/beam ! Clean residual mean=-0.000013 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0519031 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 173 components and 0.0519031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070411Jy sigma=0.000619 ! Fit after self-cal, rms=0.070404Jy sigma=0.000619 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 = 2.21308e-05 Jy ! Component: 100 - total flux cleaned = -5.6168e-05 Jy ! Component: 150 - total flux cleaned = -0.000115412 Jy ! Component: 200 - total flux cleaned = -0.000158946 Jy ! Total flux subtracted in 200 components = -0.000158946 Jy ! Clean residual min=-0.001169 max=0.001005 Jy/beam ! Clean residual mean=-0.000016 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0517441 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 178 components and 0.0517441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070401Jy sigma=0.000619 ! Fit after self-cal, rms=0.070400Jy sigma=0.000619 ! 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=3.588 mas, bmaj=14.11 mas, bpa=-17.62 degrees ! Estimated noise=541.801 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.588 x 14.11 at -17.62 degrees (North through East) ! Clean map min=-0.0013515 max=0.048155 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.785 mas, bmaj=13.32 mas, bpa=-18.93 degrees ! Estimated noise=1102.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0374642 Jy ! Component: 100 - total flux cleaned = 0.0463042 Jy ! Component: 150 - total flux cleaned = 0.0500978 Jy ! Component: 200 - total flux cleaned = 0.0507712 Jy ! Total flux subtracted in 200 components = 0.0507712 Jy ! Clean residual min=-0.002932 max=0.003305 Jy/beam ! Clean residual mean=-0.000003 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.0507711 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0507711 Jy ! Inverting map and beam ! Estimated beam: bmin=3.588 mas, bmaj=14.11 mas, bpa=-17.62 degrees ! Estimated noise=541.801 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 = 0.00217861 Jy ! Component: 100 - total flux cleaned = 0.00249448 Jy ! Component: 150 - total flux cleaned = 0.0025901 Jy ! Component: 200 - total flux cleaned = 0.00271847 Jy ! Total flux subtracted in 200 components = 0.00271847 Jy ! Clean residual min=-0.001511 max=0.001263 Jy/beam ! Clean residual mean=-0.000004 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0534896 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 54 components and 0.0534896 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=7.697 mas, bmaj=14.65 mas, bpa=-15.39 degrees ! Estimated noise=649.634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000193814 Jy ! Component: 100 - total flux cleaned = -0.000226755 Jy ! Component: 150 - total flux cleaned = -0.000331074 Jy ! Component: 200 - total flux cleaned = -0.000449878 Jy ! Total flux subtracted in 200 components = -0.000449878 Jy ! Clean residual min=-0.001366 max=0.001080 Jy/beam ! Clean residual mean=-0.000012 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0530397 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 = -6.43105e-05 Jy ! Component: 100 - total flux cleaned = -0.000162374 Jy ! Component: 150 - total flux cleaned = -0.000270398 Jy ! Component: 200 - total flux cleaned = -0.000355045 Jy ! Total flux subtracted in 200 components = -0.000355045 Jy ! Clean residual min=-0.001282 max=0.001042 Jy/beam ! Clean residual mean=-0.000014 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0526847 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 100 components and 0.0526847 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.588 mas, bmaj=14.11 mas, bpa=-17.62 degrees ! Estimated noise=541.801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.55887e-05 Jy ! Component: 100 - total flux cleaned = -2.45265e-05 Jy ! Component: 150 - total flux cleaned = -2.32739e-05 Jy ! Component: 200 - total flux cleaned = -5.35482e-06 Jy ! Total flux subtracted in 200 components = -5.35482e-06 Jy ! Clean residual min=-0.001264 max=0.001125 Jy/beam ! Clean residual mean=-0.000008 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.0526793 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 122 components and 0.0526793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070409Jy sigma=0.000619 ! Fit after self-cal, rms=0.070406Jy sigma=0.000619 wmodel J0846+0641_S_2017_09_26_pus_map.mod ! Writing 122 model components to file: J0846+0641_S_2017_09_26_pus_map.mod wobs J0846+0641_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J0846+0641_S_2017_09_26_pus_uvs.fits wwins J0846+0641_S_2017_09_26_pus_map.win ! wwins: Wrote 2 windows to J0846+0641_S_2017_09_26_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 = -0.000277825 Jy ! Component: 100 - total flux cleaned = -0.000549142 Jy ! Component: 150 - total flux cleaned = -0.000715858 Jy ! Component: 200 - total flux cleaned = -0.000855929 Jy ! Component: 250 - total flux cleaned = -0.00100367 Jy ! Component: 300 - total flux cleaned = -0.00113064 Jy ! Component: 350 - total flux cleaned = -0.00122563 Jy ! Component: 400 - total flux cleaned = -0.00134301 Jy ! Component: 450 - total flux cleaned = -0.00141869 Jy ! Component: 500 - total flux cleaned = -0.00145558 Jy ! Component: 550 - total flux cleaned = -0.00152776 Jy ! Component: 600 - total flux cleaned = -0.0016098 Jy ! Component: 650 - total flux cleaned = -0.00166734 Jy ! Component: 700 - total flux cleaned = -0.00174573 Jy ! Component: 750 - total flux cleaned = -0.00178981 Jy ! Component: 800 - total flux cleaned = -0.00185432 Jy ! Component: 850 - total flux cleaned = -0.00191734 Jy ! Component: 900 - total flux cleaned = -0.00202014 Jy ! Component: 950 - total flux cleaned = -0.00207064 Jy ! Component: 1000 - total flux cleaned = -0.00217979 Jy ! Component: 1050 - total flux cleaned = -0.00227713 Jy ! Component: 1100 - total flux cleaned = -0.00237266 Jy ! Component: 1150 - total flux cleaned = -0.00245731 Jy ! Component: 1200 - total flux cleaned = -0.00254983 Jy ! Component: 1250 - total flux cleaned = -0.00264086 Jy ! Component: 1300 - total flux cleaned = -0.00273964 Jy ! Component: 1350 - total flux cleaned = -0.00281926 Jy ! Component: 1400 - total flux cleaned = -0.00292399 Jy ! Component: 1450 - total flux cleaned = -0.00304449 Jy ! Component: 1500 - total flux cleaned = -0.0030869 Jy ! Component: 1550 - total flux cleaned = -0.00316239 Jy ! Component: 1600 - total flux cleaned = -0.00322048 Jy ! Component: 1650 - total flux cleaned = -0.00329425 Jy ! Component: 1700 - total flux cleaned = -0.00336691 Jy ! Component: 1750 - total flux cleaned = -0.00339884 Jy ! Component: 1800 - total flux cleaned = -0.00346197 Jy ! Component: 1850 - total flux cleaned = -0.0034932 Jy ! Component: 1900 - total flux cleaned = -0.00354692 Jy ! Component: 1950 - total flux cleaned = -0.00357731 Jy ! Component: 2000 - total flux cleaned = -0.00360739 Jy ! Component: 2050 - total flux cleaned = -0.00366688 Jy ! Component: 2100 - total flux cleaned = -0.00368166 Jy ! Component: 2150 - total flux cleaned = -0.00374742 Jy ! Component: 2200 - total flux cleaned = -0.00379077 Jy ! Component: 2250 - total flux cleaned = -0.00381226 Jy ! Component: 2300 - total flux cleaned = -0.00386191 Jy ! Component: 2350 - total flux cleaned = -0.00389001 Jy ! Component: 2400 - total flux cleaned = -0.00393189 Jy ! Component: 2450 - total flux cleaned = -0.00396618 Jy ! Component: 2500 - total flux cleaned = -0.00399347 Jy ! Component: 2550 - total flux cleaned = -0.004034 Jy ! Component: 2600 - total flux cleaned = -0.00403399 Jy ! Component: 2650 - total flux cleaned = -0.00406051 Jy ! Component: 2700 - total flux cleaned = -0.00406715 Jy ! Component: 2750 - total flux cleaned = -0.00409981 Jy ! Component: 2800 - total flux cleaned = -0.00411925 Jy ! Component: 2850 - total flux cleaned = -0.0041449 Jy ! Component: 2900 - total flux cleaned = -0.00417034 Jy ! Component: 2950 - total flux cleaned = -0.00418295 Jy ! Component: 3000 - total flux cleaned = -0.00420798 Jy ! Component: 3050 - total flux cleaned = -0.00423271 Jy ! Component: 3100 - total flux cleaned = -0.00424498 Jy ! Component: 3150 - total flux cleaned = -0.00424495 Jy ! Component: 3200 - total flux cleaned = -0.00428737 Jy ! Component: 3250 - total flux cleaned = -0.00428739 Jy ! Component: 3300 - total flux cleaned = -0.00432322 Jy ! Component: 3350 - total flux cleaned = -0.00431728 Jy ! Component: 3400 - total flux cleaned = -0.00435252 Jy ! Component: 3450 - total flux cleaned = -0.00437002 Jy ! Component: 3500 - total flux cleaned = -0.00436421 Jy ! Component: 3550 - total flux cleaned = -0.0043815 Jy ! Component: 3600 - total flux cleaned = -0.00441006 Jy ! Component: 3650 - total flux cleaned = -0.00441007 Jy ! Component: 3700 - total flux cleaned = -0.00438755 Jy ! Component: 3750 - total flux cleaned = -0.00442681 Jy ! Component: 3800 - total flux cleaned = -0.00442678 Jy ! Component: 3850 - total flux cleaned = -0.00442119 Jy ! Component: 3900 - total flux cleaned = -0.00443769 Jy ! Component: 3950 - total flux cleaned = -0.00444863 Jy ! Component: 4000 - total flux cleaned = -0.00441607 Jy ! Component: 4050 - total flux cleaned = -0.00444848 Jy ! Total flux subtracted in 4096 components = -0.00446457 Jy ! Clean residual min=-0.000287 max=0.000322 Jy/beam ! Clean residual mean=-0.000004 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.0482147 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 383 components and 0.0482147 Jy ![Exited script file: muppet] wmap "J0846+0641_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.588 x 14.11 at -17.62 degrees (North through East) ! Clean map min=-0.0014058 max=0.048061 Jy/beam ! Writing clean map to FITS file: J0846+0641_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0480613 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.90766e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.618439 0.618439 1.23688 2.47376 4.94751 9.89503 19.7901 39.5801 79.1602 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.048 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.588 x 14.11 at -17.62 degrees (North through East) ! Clean map min=-0.0014058 max=0.048061 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 J0846+0641_S_2017_09_26_pus_uvs.log closed on Sat May 11 12:59:00 2019