! Started logfile: J0309+1029_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:29:54 2019 obs J0309+1029_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0309+1029_S_2017_03_27_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.853704 visibilities/baseline/integration-bin. ! Found source: J0309+1029 ! ! 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 1684 lines of history. ! ! Reading 3688 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 J0309+1029_S_2017_03_27_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.603297Jy sigma=0.005204 ! Fit after self-cal, rms=0.599724Jy sigma=0.005178 ! 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=2.791 mas, bmaj=6.683 mas, bpa=-3.045 degrees ! Estimated noise=1749.87 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 = 0.317219 Jy ! Component: 100 - total flux cleaned = 0.391615 Jy ! Total flux subtracted in 100 components = 0.391615 Jy ! Clean residual min=-0.011181 max=0.028569 Jy/beam ! Clean residual mean=-0.000021 rms=0.003250 Jy/beam ! Combined flux in latest and established models = 0.391615 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.391615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122955Jy sigma=0.000867 ! Fit after self-cal, rms=0.122937Jy sigma=0.000867 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.029353 Jy ! Component: 100 - total flux cleaned = 0.043016 Jy ! Total flux subtracted in 100 components = 0.043016 Jy ! Clean residual min=-0.009289 max=0.013335 Jy/beam ! Clean residual mean=-0.000001 rms=0.002435 Jy/beam ! Combined flux in latest and established models = 0.434631 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 0.434631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115774Jy sigma=0.000775 ! Fit after self-cal, rms=0.115717Jy sigma=0.000775 ! 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=3.303 mas, bmaj=7.542 mas, bpa=-1.645 degrees ! Estimated noise=1441.51 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 (7, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155239 Jy ! Component: 100 - total flux cleaned = 0.0235524 Jy ! Component: 150 - total flux cleaned = 0.0283766 Jy ! Component: 200 - total flux cleaned = 0.0296568 Jy ! Total flux subtracted in 200 components = 0.0296568 Jy ! Clean residual min=-0.007372 max=0.008104 Jy/beam ! Clean residual mean=0.000020 rms=0.001862 Jy/beam ! Combined flux in latest and established models = 0.464287 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 59 components and 0.464288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113567Jy sigma=0.000752 ! Fit after self-cal, rms=0.113259Jy sigma=0.000749 ! 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 1.01 HN 0.98 KP 1.03 ! LA 0.99 MK 1.02 NL 1.00 OV 1.01 ! PT 0.97 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.07 HN 0.99 KP 0.99 ! LA 0.96 MK 1.00 NL 1.08 OV 1.06 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.10 HN 0.97 KP 0.99 ! LA 0.99 MK 1.01 NL 0.99 OV 0.95 ! PT 0.93 SC 0.96 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.11 HN 0.91 KP 1.00* ! LA 1.02 MK 1.09 NL 1.00* OV 0.78 ! PT 0.97 SC 1.96 ! ! ! Fit before self-cal, rms=0.113259Jy sigma=0.000749 ! Fit after self-cal, rms=0.118465Jy sigma=0.000688 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.324 mas, bmaj=7.551 mas, bpa=-1.618 degrees ! Estimated noise=1435.83 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 = 0.00368061 Jy ! Component: 100 - total flux cleaned = 0.00379499 Jy ! Component: 150 - total flux cleaned = 0.00380005 Jy ! Component: 200 - total flux cleaned = 0.00388139 Jy ! Total flux subtracted in 200 components = 0.00388139 Jy ! Clean residual min=-0.004881 max=0.004682 Jy/beam ! Clean residual mean=0.000010 rms=0.001215 Jy/beam ! Combined flux in latest and established models = 0.468169 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 88 components and 0.468169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118220Jy sigma=0.000686 ! Fit after self-cal, rms=0.118304Jy sigma=0.000685 ! 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=0.118304Jy sigma=0.000685 ! Fit after self-cal, rms=0.121077Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.323 mas, bmaj=7.542 mas, bpa=-1.578 degrees ! Estimated noise=1438.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194877 Jy ! Component: 100 - total flux cleaned = 0.00240731 Jy ! Component: 150 - total flux cleaned = 0.00266167 Jy ! Component: 200 - total flux cleaned = 0.00270398 Jy ! Total flux subtracted in 200 components = 0.00270398 Jy ! Clean residual min=-0.004070 max=0.003963 Jy/beam ! Clean residual mean=0.000002 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.470873 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.470873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121002Jy sigma=0.000663 ! Fit after self-cal, rms=0.121051Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000352479 Jy ! Component: 100 - total flux cleaned = 0.000583181 Jy ! Component: 150 - total flux cleaned = 0.000622184 Jy ! Component: 200 - total flux cleaned = 0.000658579 Jy ! Total flux subtracted in 200 components = 0.000658579 Jy ! Clean residual min=-0.004045 max=0.003907 Jy/beam ! Clean residual mean=0.000002 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.471531 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 105 components and 0.471531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121004Jy sigma=0.000663 ! Fit after self-cal, rms=0.120986Jy sigma=0.000663 ! 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=0.120986Jy sigma=0.000663 ! Fit after self-cal, rms=0.121774Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.325 mas, bmaj=7.544 mas, bpa=-1.569 degrees ! Estimated noise=1438.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000880346 Jy ! Component: 100 - total flux cleaned = 0.000918427 Jy ! Component: 150 - total flux cleaned = 0.000956576 Jy ! Component: 200 - total flux cleaned = 0.000956959 Jy ! Total flux subtracted in 200 components = 0.000956959 Jy ! Clean residual min=-0.003953 max=0.003894 Jy/beam ! Clean residual mean=-0.000000 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.472488 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 111 components and 0.472488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121732Jy sigma=0.000662 ! Fit after self-cal, rms=0.121715Jy 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 = 0.000215786 Jy ! Component: 100 - total flux cleaned = 0.000357086 Jy ! Component: 150 - total flux cleaned = 0.000387299 Jy ! Component: 200 - total flux cleaned = 0.000416616 Jy ! Total flux subtracted in 200 components = 0.000416616 Jy ! Clean residual min=-0.003936 max=0.003845 Jy/beam ! Clean residual mean=-0.000001 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.472905 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 117 components and 0.472905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121686Jy sigma=0.000661 ! Fit after self-cal, rms=0.121676Jy 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=0.121676Jy sigma=0.000661 ! Fit after self-cal, rms=0.121779Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.612 mas, bmaj=11.19 mas, bpa=1.637 degrees ! Estimated noise=1760.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105554 Jy ! Component: 100 - total flux cleaned = 0.00116556 Jy ! Component: 150 - total flux cleaned = 0.00116645 Jy ! Component: 200 - total flux cleaned = 0.00123842 Jy ! Total flux subtracted in 200 components = 0.00123842 Jy ! Clean residual min=-0.004367 max=0.004386 Jy/beam ! Clean residual mean=-0.000002 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.474143 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 129 components and 0.474143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121765Jy sigma=0.000661 ! Fit after self-cal, rms=0.121742Jy sigma=0.000661 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 = 0.000269132 Jy ! Component: 100 - total flux cleaned = 0.000350408 Jy ! Component: 150 - total flux cleaned = 0.000395217 Jy ! Component: 200 - total flux cleaned = 0.000455859 Jy ! Total flux subtracted in 200 components = 0.000455859 Jy ! Clean residual min=-0.004330 max=0.004369 Jy/beam ! Clean residual mean=-0.000003 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.474599 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 131 components and 0.474599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121737Jy sigma=0.000661 ! Fit after self-cal, rms=0.121726Jy sigma=0.000661 ! 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=3.327 mas, bmaj=7.546 mas, bpa=-1.566 degrees ! Estimated noise=1438.65 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.327 x 7.546 at -1.566 degrees (North through East) ! Clean map min=-0.0038629 max=0.40607 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=2.814 mas, bmaj=6.693 mas, bpa=-3.038 degrees ! Estimated noise=1749.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.316566 Jy ! Component: 100 - total flux cleaned = 0.39056 Jy ! Component: 150 - total flux cleaned = 0.420336 Jy ! Component: 200 - total flux cleaned = 0.437626 Jy ! Total flux subtracted in 200 components = 0.437626 Jy ! Clean residual min=-0.006013 max=0.009036 Jy/beam ! Clean residual mean=-0.000006 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 0.437626 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.437626 Jy ! Inverting map and beam ! Estimated beam: bmin=3.327 mas, bmaj=7.546 mas, bpa=-1.566 degrees ! Estimated noise=1438.65 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 = 0.0140266 Jy ! Component: 100 - total flux cleaned = 0.0224687 Jy ! Component: 150 - total flux cleaned = 0.0280222 Jy ! Component: 200 - total flux cleaned = 0.0318635 Jy ! Total flux subtracted in 200 components = 0.0318635 Jy ! Clean residual min=-0.004028 max=0.003987 Jy/beam ! Clean residual mean=-0.000001 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.46949 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 64 components and 0.46949 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=7.612 mas, bmaj=11.19 mas, bpa=1.637 degrees ! Estimated noise=1760.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00419818 Jy ! Component: 100 - total flux cleaned = 0.00590851 Jy ! Component: 150 - total flux cleaned = 0.00609617 Jy ! Component: 200 - total flux cleaned = 0.00609621 Jy ! Total flux subtracted in 200 components = 0.00609621 Jy ! Clean residual min=-0.004426 max=0.004567 Jy/beam ! Clean residual mean=-0.000004 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.475586 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 = -8.14734e-07 Jy ! Component: 100 - total flux cleaned = -3.55534e-05 Jy ! Component: 150 - total flux cleaned = -6.34667e-05 Jy ! Component: 200 - total flux cleaned = -6.16554e-05 Jy ! Total flux subtracted in 200 components = -6.16554e-05 Jy ! Clean residual min=-0.004369 max=0.004517 Jy/beam ! Clean residual mean=-0.000003 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.475525 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 108 components and 0.475525 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.327 mas, bmaj=7.546 mas, bpa=-1.566 degrees ! Estimated noise=1438.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000375958 Jy ! Component: 100 - total flux cleaned = -0.000323217 Jy ! Component: 150 - total flux cleaned = -0.000231232 Jy ! Component: 200 - total flux cleaned = -0.000232441 Jy ! Total flux subtracted in 200 components = -0.000232441 Jy ! Clean residual min=-0.003929 max=0.003853 Jy/beam ! Clean residual mean=-0.000001 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.475292 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 121 components and 0.475292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121780Jy sigma=0.000662 ! Fit after self-cal, rms=0.121767Jy sigma=0.000661 wmodel J0309+1029_S_2017_03_27_pus_map.mod ! Writing 121 model components to file: J0309+1029_S_2017_03_27_pus_map.mod wobs J0309+1029_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0309+1029_S_2017_03_27_pus_uvs.fits wwins J0309+1029_S_2017_03_27_pus_map.win ! wwins: Wrote 2 windows to J0309+1029_S_2017_03_27_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 = -0.000291268 Jy ! Component: 100 - total flux cleaned = -0.000361977 Jy ! Component: 150 - total flux cleaned = -0.000490903 Jy ! Component: 200 - total flux cleaned = -0.000489924 Jy ! Component: 250 - total flux cleaned = -0.000549229 Jy ! Component: 300 - total flux cleaned = -0.000607774 Jy ! Component: 350 - total flux cleaned = -0.000550896 Jy ! Component: 400 - total flux cleaned = -0.000166145 Jy ! Component: 450 - total flux cleaned = 4.86586e-05 Jy ! Component: 500 - total flux cleaned = 0.000366206 Jy ! Component: 550 - total flux cleaned = 0.000573972 Jy ! Component: 600 - total flux cleaned = 0.000727958 Jy ! Component: 650 - total flux cleaned = 0.00108033 Jy ! Component: 700 - total flux cleaned = 0.00122879 Jy ! Component: 750 - total flux cleaned = 0.00127895 Jy ! Component: 800 - total flux cleaned = 0.00142409 Jy ! Component: 850 - total flux cleaned = 0.0015195 Jy ! Component: 900 - total flux cleaned = 0.00161415 Jy ! Component: 950 - total flux cleaned = 0.00166049 Jy ! Component: 1000 - total flux cleaned = 0.00179742 Jy ! Component: 1050 - total flux cleaned = 0.00184226 Jy ! Component: 1100 - total flux cleaned = 0.00188654 Jy ! Component: 1150 - total flux cleaned = 0.00184226 Jy ! Component: 1200 - total flux cleaned = 0.00197349 Jy ! Component: 1250 - total flux cleaned = 0.00206079 Jy ! Component: 1300 - total flux cleaned = 0.00214711 Jy ! Component: 1350 - total flux cleaned = 0.00223092 Jy ! Component: 1400 - total flux cleaned = 0.00231422 Jy ! Component: 1450 - total flux cleaned = 0.00231334 Jy ! Component: 1500 - total flux cleaned = 0.00235462 Jy ! Component: 1550 - total flux cleaned = 0.00235466 Jy ! Component: 1600 - total flux cleaned = 0.002435 Jy ! Component: 1650 - total flux cleaned = 0.00239513 Jy ! Component: 1700 - total flux cleaned = 0.0023552 Jy ! Component: 1750 - total flux cleaned = 0.00227696 Jy ! Component: 1800 - total flux cleaned = 0.00254972 Jy ! Component: 1850 - total flux cleaned = 0.00258815 Jy ! Component: 1900 - total flux cleaned = 0.00251168 Jy ! Component: 1950 - total flux cleaned = 0.00262616 Jy ! Component: 2000 - total flux cleaned = 0.00266431 Jy ! Component: 2050 - total flux cleaned = 0.00266452 Jy ! Component: 2100 - total flux cleaned = 0.00273904 Jy ! Component: 2150 - total flux cleaned = 0.00281326 Jy ! Component: 2200 - total flux cleaned = 0.002959 Jy ! Component: 2250 - total flux cleaned = 0.00317648 Jy ! Component: 2300 - total flux cleaned = 0.0030684 Jy ! Component: 2350 - total flux cleaned = 0.00313983 Jy ! Component: 2400 - total flux cleaned = 0.00335273 Jy ! Component: 2450 - total flux cleaned = 0.00342285 Jy ! Component: 2500 - total flux cleaned = 0.00338803 Jy ! Component: 2550 - total flux cleaned = 0.00345723 Jy ! Component: 2600 - total flux cleaned = 0.00345761 Jy ! Component: 2650 - total flux cleaned = 0.00369697 Jy ! Component: 2700 - total flux cleaned = 0.00376461 Jy ! Component: 2750 - total flux cleaned = 0.00386512 Jy ! Component: 2800 - total flux cleaned = 0.00393191 Jy ! Component: 2850 - total flux cleaned = 0.00396538 Jy ! Component: 2900 - total flux cleaned = 0.00413066 Jy ! Component: 2950 - total flux cleaned = 0.00436037 Jy ! Component: 3000 - total flux cleaned = 0.00423003 Jy ! Component: 3050 - total flux cleaned = 0.00432703 Jy ! Component: 3100 - total flux cleaned = 0.0042951 Jy ! Component: 3150 - total flux cleaned = 0.00445521 Jy ! Component: 3200 - total flux cleaned = 0.00442351 Jy ! Component: 3250 - total flux cleaned = 0.00451843 Jy ! Component: 3300 - total flux cleaned = 0.00451841 Jy ! Component: 3350 - total flux cleaned = 0.00454958 Jy ! Component: 3400 - total flux cleaned = 0.00479829 Jy ! Component: 3450 - total flux cleaned = 0.00476735 Jy ! Component: 3500 - total flux cleaned = 0.00489036 Jy ! Component: 3550 - total flux cleaned = 0.0049515 Jy ! Component: 3600 - total flux cleaned = 0.00504243 Jy ! Component: 3650 - total flux cleaned = 0.00507266 Jy ! Component: 3700 - total flux cleaned = 0.00510259 Jy ! Component: 3750 - total flux cleaned = 0.00522192 Jy ! Component: 3800 - total flux cleaned = 0.00516235 Jy ! Component: 3850 - total flux cleaned = 0.00519174 Jy ! Component: 3900 - total flux cleaned = 0.00519157 Jy ! Component: 3950 - total flux cleaned = 0.00519158 Jy ! Component: 4000 - total flux cleaned = 0.0052792 Jy ! Component: 4050 - total flux cleaned = 0.00542433 Jy ! Total flux subtracted in 4096 components = 0.00533786 Jy ! Clean residual min=-0.001677 max=0.001736 Jy/beam ! Clean residual mean=0.000005 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.48063 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 415 components and 0.48063 Jy ![Exited script file: muppet] wmap "J0309+1029_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.327 x 7.546 at -1.566 degrees (North through East) ! Clean map min=-0.002996 max=0.406 Jy/beam ! Writing clean map to FITS file: J0309+1029_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.406003 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000533519 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.394222 0.394222 0.788445 1.57689 3.15378 6.30756 12.6151 25.2302 50.4605 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.406 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.327 x 7.546 at -1.566 degrees (North through East) ! Clean map min=-0.002996 max=0.406 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 J0309+1029_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:30:00 2019