! Started logfile: J0958+4725_S_2017_08_05_pus_uvs.log on Thu May 9 19:26:36 2019 obs J0958+4725_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0958+4725_S_2017_08_05_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.864444 visibilities/baseline/integration-bin. ! Found source: J0958+4725 ! ! 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 513 lines of history. ! ! Reading 3112 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 J0958+4725_S_2017_08_05_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.290482Jy sigma=0.002805 ! Fit after self-cal, rms=0.264416Jy sigma=0.002558 ! 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=2.956 mas, bmaj=4.838 mas, bpa=-7.35 degrees ! Estimated noise=1894.98 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 = 0.600534 Jy ! Component: 100 - total flux cleaned = 0.741904 Jy ! Total flux subtracted in 100 components = 0.741904 Jy ! Clean residual min=-0.025411 max=0.054814 Jy/beam ! Clean residual mean=0.000050 rms=0.007198 Jy/beam ! Combined flux in latest and established models = 0.741903 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.741903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178199Jy sigma=0.001449 ! Fit after self-cal, rms=0.178179Jy sigma=0.001449 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0587421 Jy ! Component: 100 - total flux cleaned = 0.0869571 Jy ! Total flux subtracted in 100 components = 0.0869571 Jy ! Clean residual min=-0.020776 max=0.023762 Jy/beam ! Clean residual mean=0.000007 rms=0.005454 Jy/beam ! Combined flux in latest and established models = 0.828861 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 10 components and 0.82886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153592Jy sigma=0.001275 ! Fit after self-cal, rms=0.153571Jy sigma=0.001275 ! 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=3.496 mas, bmaj=5.72 mas, bpa=-7.599 degrees ! Estimated noise=1556.79 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 = 0.0138465 Jy ! Component: 100 - total flux cleaned = 0.0206755 Jy ! Component: 150 - total flux cleaned = 0.024507 Jy ! Component: 200 - total flux cleaned = 0.0267512 Jy ! Total flux subtracted in 200 components = 0.0267512 Jy ! Clean residual min=-0.023185 max=0.023650 Jy/beam ! Clean residual mean=0.000018 rms=0.005143 Jy/beam ! Combined flux in latest and established models = 0.855612 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.855612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151041Jy sigma=0.001275 ! Fit after self-cal, rms=0.151017Jy sigma=0.001275 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.95 KP 1.07 ! LA 1.02 MK 1.00 NL 0.90 OV 1.04 ! PT 1.04 SC 1.20 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.99 KP 1.02 ! LA 0.99 MK 0.97 NL 1.06 OV 1.05 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.04 HN 0.98 KP 0.90 ! LA 0.77 MK 1.01 NL 1.24 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 0.95 KP 1.00* ! LA 0.79 MK 1.31 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.151017Jy sigma=0.001275 ! Fit after self-cal, rms=0.104675Jy sigma=0.000882 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.532 mas, bmaj=5.744 mas, bpa=-7.702 degrees ! Estimated noise=1562.48 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 = -0.00445026 Jy ! Component: 100 - total flux cleaned = -0.00423974 Jy ! Component: 150 - total flux cleaned = -0.00408173 Jy ! Component: 200 - total flux cleaned = -0.00393666 Jy ! Total flux subtracted in 200 components = -0.00393666 Jy ! Clean residual min=-0.010570 max=0.010356 Jy/beam ! Clean residual mean=-0.000006 rms=0.002698 Jy/beam ! Combined flux in latest and established models = 0.851675 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 31 components and 0.851675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103818Jy sigma=0.000874 ! Fit after self-cal, rms=0.103780Jy sigma=0.000873 ! 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=0.103780Jy sigma=0.000873 ! Fit after self-cal, rms=0.095123Jy sigma=0.000748 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.54 mas, bmaj=5.727 mas, bpa=-7.393 degrees ! Estimated noise=1559.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00203585 Jy ! Component: 100 - total flux cleaned = -0.00245609 Jy ! Component: 150 - total flux cleaned = -0.00263245 Jy ! Component: 200 - total flux cleaned = -0.00271351 Jy ! Total flux subtracted in 200 components = -0.00271351 Jy ! Clean residual min=-0.005954 max=0.005745 Jy/beam ! Clean residual mean=0.000005 rms=0.001269 Jy/beam ! Combined flux in latest and established models = 0.848962 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.848962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094917Jy sigma=0.000746 ! Fit after self-cal, rms=0.094921Jy sigma=0.000746 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 = -0.000127933 Jy ! Component: 100 - total flux cleaned = -0.000199779 Jy ! Component: 150 - total flux cleaned = -0.000312685 Jy ! Component: 200 - total flux cleaned = -0.000313292 Jy ! Total flux subtracted in 200 components = -0.000313292 Jy ! Clean residual min=-0.005839 max=0.005689 Jy/beam ! Clean residual mean=0.000005 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.848648 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.848648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094845Jy sigma=0.000745 ! Fit after self-cal, rms=0.094840Jy sigma=0.000745 ! 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=0.094840Jy sigma=0.000745 ! Fit after self-cal, rms=0.095099Jy sigma=0.000744 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.546 mas, bmaj=5.726 mas, bpa=-7.264 degrees ! Estimated noise=1559.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00120688 Jy ! Component: 100 - total flux cleaned = -0.00166899 Jy ! Component: 150 - total flux cleaned = -0.00179974 Jy ! Component: 200 - total flux cleaned = -0.00185814 Jy ! Total flux subtracted in 200 components = -0.00185814 Jy ! Clean residual min=-0.005708 max=0.005477 Jy/beam ! Clean residual mean=0.000005 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.84679 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.84679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094988Jy sigma=0.000743 ! Fit after self-cal, rms=0.094984Jy sigma=0.000743 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 = 4.53791e-05 Jy ! Component: 100 - total flux cleaned = -5.54507e-05 Jy ! Component: 150 - total flux cleaned = -5.32053e-05 Jy ! Component: 200 - total flux cleaned = -5.32508e-05 Jy ! Total flux subtracted in 200 components = -5.32508e-05 Jy ! Clean residual min=-0.005622 max=0.005411 Jy/beam ! Clean residual mean=0.000005 rms=0.001198 Jy/beam ! Combined flux in latest and established models = 0.846737 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.846737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094937Jy sigma=0.000743 ! Fit after self-cal, rms=0.094934Jy sigma=0.000743 ! 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=0.094934Jy sigma=0.000743 ! Fit after self-cal, rms=0.095118Jy sigma=0.000742 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.745 mas, bmaj=9.653 mas, bpa=-12.62 degrees ! Estimated noise=1942.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000266902 Jy ! Component: 100 - total flux cleaned = 9.5832e-05 Jy ! Component: 150 - total flux cleaned = 5.03578e-06 Jy ! Component: 200 - total flux cleaned = -7.06716e-05 Jy ! Total flux subtracted in 200 components = -7.06716e-05 Jy ! Clean residual min=-0.004965 max=0.005911 Jy/beam ! Clean residual mean=0.000010 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 0.846666 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 61 components and 0.846666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095126Jy sigma=0.000742 ! Fit after self-cal, rms=0.095113Jy sigma=0.000742 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 = 0.000357101 Jy ! Component: 100 - total flux cleaned = 0.000288846 Jy ! Component: 150 - total flux cleaned = 0.000260372 Jy ! Component: 200 - total flux cleaned = 0.000233054 Jy ! Total flux subtracted in 200 components = 0.000233054 Jy ! Clean residual min=-0.004891 max=0.005740 Jy/beam ! Clean residual mean=0.000009 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.8469 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.8469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095156Jy sigma=0.000743 ! Fit after self-cal, rms=0.095150Jy sigma=0.000743 ! 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=3.551 mas, bmaj=5.726 mas, bpa=-7.142 degrees ! Estimated noise=1559.62 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.551 x 5.726 at -7.142 degrees (North through East) ! Clean map min=-0.0055552 max=0.77993 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095150Jy sigma=0.000743 ! Fit after self-cal, rms=0.085085Jy sigma=0.000613 ! Inverting map and beam ! Estimated beam: bmin=3.551 mas, bmaj=5.724 mas, bpa=-6.912 degrees ! Estimated noise=1557.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000724412 Jy ! Component: 100 - total flux cleaned = -0.00105948 Jy ! Component: 150 - total flux cleaned = -0.00129665 Jy ! Component: 200 - total flux cleaned = -0.00135204 Jy ! Total flux subtracted in 200 components = -0.00135204 Jy ! Clean residual min=-0.005715 max=0.005144 Jy/beam ! Clean residual mean=0.000003 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.845547 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 0.845547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084959Jy sigma=0.000612 ! Fit after self-cal, rms=0.084950Jy sigma=0.000612 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000152291 Jy ! Component: 100 - total flux cleaned = -5.43295e-05 Jy ! Component: 150 - total flux cleaned = -0.000104446 Jy ! Component: 200 - total flux cleaned = -0.000150334 Jy ! Total flux subtracted in 200 components = -0.000150334 Jy ! Clean residual min=-0.005600 max=0.005039 Jy/beam ! Clean residual mean=0.000003 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.845397 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 68 components and 0.845397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084880Jy sigma=0.000612 ! Fit after self-cal, rms=0.084877Jy sigma=0.000612 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084877Jy sigma=0.000612 ! Fit after self-cal, rms=0.085002Jy sigma=0.000611 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=3.003 mas, bmaj=4.841 mas, bpa=-6.791 degrees ! Estimated noise=1900.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.601409 Jy ! Component: 100 - total flux cleaned = 0.738732 Jy ! Component: 150 - total flux cleaned = 0.790251 Jy ! Component: 200 - total flux cleaned = 0.815322 Jy ! Total flux subtracted in 200 components = 0.815322 Jy ! Clean residual min=-0.007399 max=0.011826 Jy/beam ! Clean residual mean=0.000016 rms=0.001877 Jy/beam ! Combined flux in latest and established models = 0.815322 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.815322 Jy ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=5.726 mas, bpa=-6.821 degrees ! Estimated noise=1558.1 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 = 0.0145565 Jy ! Component: 100 - total flux cleaned = 0.0216267 Jy ! Component: 150 - total flux cleaned = 0.0253775 Jy ! Component: 200 - total flux cleaned = 0.0269349 Jy ! Total flux subtracted in 200 components = 0.0269349 Jy ! Clean residual min=-0.005250 max=0.005641 Jy/beam ! Clean residual mean=0.000004 rms=0.001168 Jy/beam ! Combined flux in latest and established models = 0.842257 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 29 components and 0.842257 Jy ! Inverting map ! Added new window around map position (6, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0055417 Jy ! Component: 100 - total flux cleaned = 0.00729023 Jy ! Component: 150 - total flux cleaned = 0.00791594 Jy ! Component: 200 - total flux cleaned = 0.00807216 Jy ! Total flux subtracted in 200 components = 0.00807216 Jy ! Clean residual min=-0.004598 max=0.004149 Jy/beam ! Clean residual mean=-0.000000 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.850329 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 0.850329 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=7.751 mas, bmaj=9.65 mas, bpa=-12.43 degrees ! Estimated noise=1938.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000407421 Jy ! Component: 100 - total flux cleaned = 0.000485269 Jy ! Component: 150 - total flux cleaned = 0.00062288 Jy ! Component: 200 - total flux cleaned = 0.000712462 Jy ! Total flux subtracted in 200 components = 0.000712462 Jy ! Clean residual min=-0.003948 max=0.004446 Jy/beam ! Clean residual mean=-0.000001 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.851041 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 = 2.67385e-05 Jy ! Component: 100 - total flux cleaned = 7.97422e-05 Jy ! Component: 150 - total flux cleaned = 0.000104341 Jy ! Component: 200 - total flux cleaned = 0.000127562 Jy ! Total flux subtracted in 200 components = 0.000127562 Jy ! Clean residual min=-0.003935 max=0.004409 Jy/beam ! Clean residual mean=-0.000001 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 0.851169 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.851169 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=5.726 mas, bpa=-6.821 degrees ! Estimated noise=1558.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0003041 Jy ! Component: 100 - total flux cleaned = -0.000239505 Jy ! Component: 150 - total flux cleaned = -0.000180047 Jy ! Component: 200 - total flux cleaned = -0.000121937 Jy ! Total flux subtracted in 200 components = -0.000121937 Jy ! Clean residual min=-0.004621 max=0.004261 Jy/beam ! Clean residual mean=-0.000000 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.851047 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.851047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084505Jy sigma=0.000607 ! Fit after self-cal, rms=0.084481Jy sigma=0.000607 wmodel J0958+4725_S_2017_08_05_pus_map.mod ! Writing 73 model components to file: J0958+4725_S_2017_08_05_pus_map.mod wobs J0958+4725_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0958+4725_S_2017_08_05_pus_uvs.fits wwins J0958+4725_S_2017_08_05_pus_map.win ! wwins: Wrote 2 windows to J0958+4725_S_2017_08_05_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 = -0.00139989 Jy ! Component: 100 - total flux cleaned = -0.00190824 Jy ! Component: 150 - total flux cleaned = -0.00244891 Jy ! Component: 200 - total flux cleaned = -0.00270644 Jy ! Component: 250 - total flux cleaned = -0.00239654 Jy ! Component: 300 - total flux cleaned = -0.00221872 Jy ! Component: 350 - total flux cleaned = -0.00210376 Jy ! Component: 400 - total flux cleaned = -0.00187677 Jy ! Component: 450 - total flux cleaned = -0.00154307 Jy ! Component: 500 - total flux cleaned = -0.00127312 Jy ! Component: 550 - total flux cleaned = -0.0011157 Jy ! Component: 600 - total flux cleaned = -0.00121853 Jy ! Component: 650 - total flux cleaned = -0.00116647 Jy ! Component: 700 - total flux cleaned = -0.00116629 Jy ! Component: 750 - total flux cleaned = -0.00121496 Jy ! Component: 800 - total flux cleaned = -0.00121565 Jy ! Component: 850 - total flux cleaned = -0.00135616 Jy ! Component: 900 - total flux cleaned = -0.00117152 Jy ! Component: 950 - total flux cleaned = -0.00117227 Jy ! Component: 1000 - total flux cleaned = -0.00112827 Jy ! Component: 1050 - total flux cleaned = -0.00108402 Jy ! Component: 1100 - total flux cleaned = -0.000911195 Jy ! Component: 1150 - total flux cleaned = -0.000911896 Jy ! Component: 1200 - total flux cleaned = -0.000869357 Jy ! Component: 1250 - total flux cleaned = -0.000868818 Jy ! Component: 1300 - total flux cleaned = -0.00082778 Jy ! Component: 1350 - total flux cleaned = -0.000788575 Jy ! Component: 1400 - total flux cleaned = -0.00078874 Jy ! Component: 1450 - total flux cleaned = -0.000789312 Jy ! Component: 1500 - total flux cleaned = -0.000635503 Jy ! Component: 1550 - total flux cleaned = -0.000712219 Jy ! Component: 1600 - total flux cleaned = -0.000711383 Jy ! Component: 1650 - total flux cleaned = -0.000637137 Jy ! Component: 1700 - total flux cleaned = -0.000600557 Jy ! Component: 1750 - total flux cleaned = -0.000564559 Jy ! Component: 1800 - total flux cleaned = -0.000564545 Jy ! Component: 1850 - total flux cleaned = -0.000563681 Jy ! Component: 1900 - total flux cleaned = -0.000493912 Jy ! Component: 1950 - total flux cleaned = -0.000355885 Jy ! Component: 2000 - total flux cleaned = -0.000287914 Jy ! Component: 2050 - total flux cleaned = -0.000254471 Jy ! Component: 2100 - total flux cleaned = -0.000221149 Jy ! Component: 2150 - total flux cleaned = -0.000320127 Jy ! Component: 2200 - total flux cleaned = -0.000124217 Jy ! Component: 2250 - total flux cleaned = -5.98044e-05 Jy ! Component: 2300 - total flux cleaned = -5.99336e-05 Jy ! Component: 2350 - total flux cleaned = -0.000123062 Jy ! Component: 2400 - total flux cleaned = -0.000122697 Jy ! Component: 2450 - total flux cleaned = 0.000125233 Jy ! Component: 2500 - total flux cleaned = -0.000151844 Jy ! Component: 2550 - total flux cleaned = -6.00838e-05 Jy ! Component: 2600 - total flux cleaned = -9.02132e-05 Jy ! Component: 2650 - total flux cleaned = -3.04506e-05 Jy ! Component: 2700 - total flux cleaned = -3.04637e-05 Jy ! Component: 2750 - total flux cleaned = -6.0101e-05 Jy ! Component: 2800 - total flux cleaned = -0.000147706 Jy ! Component: 2850 - total flux cleaned = -0.00029222 Jy ! Component: 2900 - total flux cleaned = -0.000263742 Jy ! Component: 2950 - total flux cleaned = -0.000349103 Jy ! Component: 3000 - total flux cleaned = -0.000292567 Jy ! Component: 3050 - total flux cleaned = -0.000404052 Jy ! Component: 3100 - total flux cleaned = -0.000320947 Jy ! Component: 3150 - total flux cleaned = -0.000431325 Jy ! Component: 3200 - total flux cleaned = -0.000376812 Jy ! Component: 3250 - total flux cleaned = -0.000485471 Jy ! Component: 3300 - total flux cleaned = -0.000512567 Jy ! Component: 3350 - total flux cleaned = -0.000619238 Jy ! Component: 3400 - total flux cleaned = -0.000592743 Jy ! Component: 3450 - total flux cleaned = -0.00059246 Jy ! Component: 3500 - total flux cleaned = -0.000488181 Jy ! Component: 3550 - total flux cleaned = -0.000540183 Jy ! Component: 3600 - total flux cleaned = -0.000565841 Jy ! Component: 3650 - total flux cleaned = -0.000591364 Jy ! Component: 3700 - total flux cleaned = -0.000591291 Jy ! Component: 3750 - total flux cleaned = -0.000767609 Jy ! Component: 3800 - total flux cleaned = -0.000767784 Jy ! Component: 3850 - total flux cleaned = -0.00089198 Jy ! Component: 3900 - total flux cleaned = -0.00104011 Jy ! Component: 3950 - total flux cleaned = -0.00101565 Jy ! Component: 4000 - total flux cleaned = -0.00118646 Jy ! Component: 4050 - total flux cleaned = -0.00123461 Jy ! Total flux subtracted in 4096 components = -0.00128276 Jy ! Clean residual min=-0.001454 max=0.001338 Jy/beam ! Clean residual mean=-0.000003 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.849764 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 350 components and 0.849764 Jy ![Exited script file: muppet] wmap "J0958+4725_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.554 x 5.726 at -6.821 degrees (North through East) ! Clean map min=-0.0030695 max=0.78126 Jy/beam ! Writing clean map to FITS file: J0958+4725_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.781258 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000422627 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.162287 0.162287 0.324574 0.649149 1.2983 2.5966 5.19319 10.3864 20.7728 41.5455 83.0911 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.781 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.554 x 5.726 at -6.821 degrees (North through East) ! Clean map min=-0.0030695 max=0.78126 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 J0958+4725_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:26:41 2019