! Started logfile: J0839+2850_S_2017_08_12_pus_uvs.log on Fri May 10 14:55:56 2019 obs J0839+2850_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0839+2850_S_2017_08_12_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966975 visibilities/baseline/integration-bin. ! Found source: J0839+2850 ! ! 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 594 lines of history. ! ! Reading 25064 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 J0839+2850_S_2017_08_12_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 813 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.914533Jy sigma=0.008541 ! Fit after self-cal, rms=0.900660Jy sigma=0.008428 ! 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=2.975 mas, bmaj=5.9 mas, bpa=-0.3371 degrees ! Estimated noise=857.473 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 = 0.0779843 Jy ! Component: 100 - total flux cleaned = 0.098911 Jy ! Total flux subtracted in 100 components = 0.098911 Jy ! Clean residual min=-0.004259 max=0.008771 Jy/beam ! Clean residual mean=-0.000001 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 0.098911 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.098911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080911Jy sigma=0.000698 ! Fit after self-cal, rms=0.080882Jy sigma=0.000698 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00940179 Jy ! Component: 100 - total flux cleaned = 0.0142149 Jy ! Total flux subtracted in 100 components = 0.0142149 Jy ! Clean residual min=-0.003499 max=0.004600 Jy/beam ! Clean residual mean=0.000000 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.113126 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.113126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079780Jy sigma=0.000688 ! Fit after self-cal, rms=0.079768Jy sigma=0.000688 ! 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=3.504 mas, bmaj=6.641 mas, bpa=0.5932 degrees ! Estimated noise=553.382 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, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00479345 Jy ! Component: 100 - total flux cleaned = 0.00714919 Jy ! Component: 150 - total flux cleaned = 0.00852339 Jy ! Component: 200 - total flux cleaned = 0.00896025 Jy ! Total flux subtracted in 200 components = 0.00896025 Jy ! Clean residual min=-0.002207 max=0.002927 Jy/beam ! Clean residual mean=0.000003 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.122086 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 51 components and 0.122086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079439Jy sigma=0.000685 ! Fit after self-cal, rms=0.079401Jy sigma=0.000685 ! 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 1.06 FD 0.98 HN 0.93 KP 1.06 ! LA 1.00 MK 1.02 NL 0.90 OV 0.95 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.07 HN 0.98 KP 1.02 ! LA 0.99 MK 0.99 NL 1.06 OV 1.04 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.05 HN 0.98 KP 0.98 ! LA 1.00 MK 1.06 NL 1.01 OV 0.92 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.97 KP 1.00* ! LA 0.95 MK 1.22 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.079401Jy sigma=0.000685 ! Fit after self-cal, rms=0.079505Jy sigma=0.000681 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.514 mas, bmaj=6.661 mas, bpa=0.6206 degrees ! Estimated noise=554.523 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 = 0.00141959 Jy ! Component: 100 - total flux cleaned = 0.00168243 Jy ! Component: 150 - total flux cleaned = 0.00193783 Jy ! Component: 200 - total flux cleaned = 0.00213183 Jy ! Total flux subtracted in 200 components = 0.00213183 Jy ! Clean residual min=-0.002021 max=0.001917 Jy/beam ! Clean residual mean=0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.124218 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 0.124218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079467Jy sigma=0.000681 ! Fit after self-cal, rms=0.079495Jy sigma=0.000681 ! 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=0.079495Jy sigma=0.000681 ! Fit after self-cal, rms=0.078728Jy sigma=0.000677 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.525 mas, bmaj=6.675 mas, bpa=0.9251 degrees ! Estimated noise=554.644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137905 Jy ! Component: 100 - total flux cleaned = 0.000139157 Jy ! Component: 150 - total flux cleaned = 0.000140782 Jy ! Component: 200 - total flux cleaned = 0.000141512 Jy ! Total flux subtracted in 200 components = 0.000141512 Jy ! Clean residual min=-0.001612 max=0.001367 Jy/beam ! Clean residual mean=0.000002 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.12436 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.12436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078714Jy sigma=0.000677 ! Fit after self-cal, rms=0.078723Jy sigma=0.000677 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 = -2.45205e-05 Jy ! Component: 100 - total flux cleaned = -2.44442e-05 Jy ! Component: 150 - total flux cleaned = -5.37404e-05 Jy ! Component: 200 - total flux cleaned = -6.74478e-05 Jy ! Total flux subtracted in 200 components = -6.74478e-05 Jy ! Clean residual min=-0.001619 max=0.001350 Jy/beam ! Clean residual mean=0.000002 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.124292 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 92 components and 0.124292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078718Jy sigma=0.000677 ! Fit after self-cal, rms=0.078717Jy sigma=0.000677 ! 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=0.078717Jy sigma=0.000677 ! Fit after self-cal, rms=0.078737Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.523 mas, bmaj=6.669 mas, bpa=0.9472 degrees ! Estimated noise=554.516 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000108882 Jy ! Component: 100 - total flux cleaned = 7.98196e-05 Jy ! Component: 150 - total flux cleaned = 5.36629e-05 Jy ! Component: 200 - total flux cleaned = 4.13453e-05 Jy ! Total flux subtracted in 200 components = 4.13453e-05 Jy ! Clean residual min=-0.001538 max=0.001381 Jy/beam ! Clean residual mean=0.000002 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.124333 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 0.124333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078733Jy sigma=0.000677 ! Fit after self-cal, rms=0.078735Jy sigma=0.000677 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 = 2.75125e-06 Jy ! Component: 100 - total flux cleaned = -2.08064e-05 Jy ! Component: 150 - total flux cleaned = -4.34914e-05 Jy ! Component: 200 - total flux cleaned = -5.44993e-05 Jy ! Total flux subtracted in 200 components = -5.44993e-05 Jy ! Clean residual min=-0.001535 max=0.001381 Jy/beam ! Clean residual mean=0.000002 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.124279 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 102 components and 0.124279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078732Jy sigma=0.000677 ! Fit after self-cal, rms=0.078731Jy sigma=0.000677 ! 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=0.078731Jy sigma=0.000677 ! Fit after self-cal, rms=0.078749Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.259 mas, bmaj=9.972 mas, bpa=-1.633 degrees ! Estimated noise=686.998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000135486 Jy ! Component: 100 - total flux cleaned = -0.000162207 Jy ! Component: 150 - total flux cleaned = -0.000149288 Jy ! Component: 200 - total flux cleaned = -0.00015507 Jy ! Total flux subtracted in 200 components = -0.00015507 Jy ! Clean residual min=-0.001568 max=0.001492 Jy/beam ! Clean residual mean=0.000005 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.124124 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 115 components and 0.124124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078749Jy sigma=0.000677 ! Fit after self-cal, rms=0.078749Jy sigma=0.000677 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 = -3.59562e-05 Jy ! Component: 100 - total flux cleaned = -4.14516e-05 Jy ! Component: 150 - total flux cleaned = -4.66579e-05 Jy ! Component: 200 - total flux cleaned = -5.14139e-05 Jy ! Total flux subtracted in 200 components = -5.14139e-05 Jy ! Clean residual min=-0.001560 max=0.001476 Jy/beam ! Clean residual mean=0.000005 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.124072 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 118 components and 0.124072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078749Jy sigma=0.000677 ! Fit after self-cal, rms=0.078749Jy sigma=0.000677 ! 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=3.522 mas, bmaj=6.665 mas, bpa=0.9337 degrees ! Estimated noise=554.539 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.522 x 6.665 at 0.9337 degrees (North through East) ! Clean map min=-0.0014559 max=0.099803 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=2.999 mas, bmaj=5.928 mas, bpa=0.2286 degrees ! Estimated noise=857.879 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0778055 Jy ! Component: 100 - total flux cleaned = 0.0993026 Jy ! Component: 150 - total flux cleaned = 0.108664 Jy ! Component: 200 - total flux cleaned = 0.11382 Jy ! Total flux subtracted in 200 components = 0.11382 Jy ! Clean residual min=-0.002645 max=0.002688 Jy/beam ! Clean residual mean=-0.000000 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.11382 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.11382 Jy ! Inverting map and beam ! Estimated beam: bmin=3.522 mas, bmaj=6.665 mas, bpa=0.9337 degrees ! Estimated noise=554.539 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 = 0.00370128 Jy ! Component: 100 - total flux cleaned = 0.00589197 Jy ! Component: 150 - total flux cleaned = 0.0072955 Jy ! Component: 200 - total flux cleaned = 0.0080079 Jy ! Total flux subtracted in 200 components = 0.0080079 Jy ! Clean residual min=-0.001624 max=0.001439 Jy/beam ! Clean residual mean=0.000002 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.121828 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 49 components and 0.121828 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=7.259 mas, bmaj=9.972 mas, bpa=-1.633 degrees ! Estimated noise=686.998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000920339 Jy ! Component: 100 - total flux cleaned = 0.00117922 Jy ! Component: 150 - total flux cleaned = 0.00138126 Jy ! Component: 200 - total flux cleaned = 0.00154133 Jy ! Total flux subtracted in 200 components = 0.00154133 Jy ! Clean residual min=-0.001656 max=0.001501 Jy/beam ! Clean residual mean=0.000005 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.123369 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 = 8.8704e-05 Jy ! Component: 100 - total flux cleaned = 0.000150871 Jy ! Component: 150 - total flux cleaned = 0.000205136 Jy ! Component: 200 - total flux cleaned = 0.000244043 Jy ! Total flux subtracted in 200 components = 0.000244043 Jy ! Clean residual min=-0.001621 max=0.001499 Jy/beam ! Clean residual mean=0.000005 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.123613 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 86 components and 0.123613 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.522 mas, bmaj=6.665 mas, bpa=0.9337 degrees ! Estimated noise=554.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.91593e-05 Jy ! Component: 100 - total flux cleaned = 0.000172353 Jy ! Component: 150 - total flux cleaned = 0.00019443 Jy ! Component: 200 - total flux cleaned = 0.00019466 Jy ! Total flux subtracted in 200 components = 0.00019466 Jy ! Clean residual min=-0.001538 max=0.001371 Jy/beam ! Clean residual mean=0.000002 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.123808 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 97 components and 0.123808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078770Jy sigma=0.000677 ! Fit after self-cal, rms=0.078766Jy sigma=0.000677 wmodel J0839+2850_S_2017_08_12_pus_map.mod ! Writing 97 model components to file: J0839+2850_S_2017_08_12_pus_map.mod wobs J0839+2850_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0839+2850_S_2017_08_12_pus_uvs.fits wwins J0839+2850_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J0839+2850_S_2017_08_12_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 = -0.000362631 Jy ! Component: 100 - total flux cleaned = -0.000509483 Jy ! Component: 150 - total flux cleaned = -0.000486314 Jy ! Component: 200 - total flux cleaned = -0.000507918 Jy ! Component: 250 - total flux cleaned = -0.000572174 Jy ! Component: 300 - total flux cleaned = -0.000634938 Jy ! Component: 350 - total flux cleaned = -0.000716383 Jy ! Component: 400 - total flux cleaned = -0.000696851 Jy ! Component: 450 - total flux cleaned = -0.000716589 Jy ! Component: 500 - total flux cleaned = -0.000678146 Jy ! Component: 550 - total flux cleaned = -0.000658943 Jy ! Component: 600 - total flux cleaned = -0.000566011 Jy ! Component: 650 - total flux cleaned = -0.000621335 Jy ! Component: 700 - total flux cleaned = -0.000584886 Jy ! Component: 750 - total flux cleaned = -0.000584714 Jy ! Component: 800 - total flux cleaned = -0.000566935 Jy ! Component: 850 - total flux cleaned = -0.00058433 Jy ! Component: 900 - total flux cleaned = -0.00058411 Jy ! Component: 950 - total flux cleaned = -0.000584013 Jy ! Component: 1000 - total flux cleaned = -0.000617476 Jy ! Component: 1050 - total flux cleaned = -0.000633519 Jy ! Component: 1100 - total flux cleaned = -0.000633458 Jy ! Component: 1150 - total flux cleaned = -0.000665715 Jy ! Component: 1200 - total flux cleaned = -0.00069748 Jy ! Component: 1250 - total flux cleaned = -0.000760493 Jy ! Component: 1300 - total flux cleaned = -0.000760481 Jy ! Component: 1350 - total flux cleaned = -0.000791114 Jy ! Component: 1400 - total flux cleaned = -0.000806706 Jy ! Component: 1450 - total flux cleaned = -0.000896955 Jy ! Component: 1500 - total flux cleaned = -0.0010007 Jy ! Component: 1550 - total flux cleaned = -0.000985998 Jy ! Component: 1600 - total flux cleaned = -0.00108798 Jy ! Component: 1650 - total flux cleaned = -0.00113133 Jy ! Component: 1700 - total flux cleaned = -0.00120265 Jy ! Component: 1750 - total flux cleaned = -0.00128728 Jy ! Component: 1800 - total flux cleaned = -0.00134306 Jy ! Component: 1850 - total flux cleaned = -0.00135688 Jy ! Component: 1900 - total flux cleaned = -0.00137073 Jy ! Component: 1950 - total flux cleaned = -0.00139791 Jy ! Component: 2000 - total flux cleaned = -0.00143831 Jy ! Component: 2050 - total flux cleaned = -0.0014115 Jy ! Component: 2100 - total flux cleaned = -0.00145105 Jy ! Component: 2150 - total flux cleaned = -0.00143774 Jy ! Component: 2200 - total flux cleaned = -0.00146391 Jy ! Component: 2250 - total flux cleaned = -0.00145098 Jy ! Component: 2300 - total flux cleaned = -0.00145091 Jy ! Component: 2350 - total flux cleaned = -0.00147625 Jy ! Component: 2400 - total flux cleaned = -0.00150109 Jy ! Component: 2450 - total flux cleaned = -0.00142643 Jy ! Component: 2500 - total flux cleaned = -0.0014266 Jy ! Component: 2550 - total flux cleaned = -0.00141433 Jy ! Component: 2600 - total flux cleaned = -0.00139019 Jy ! Component: 2650 - total flux cleaned = -0.00145027 Jy ! Component: 2700 - total flux cleaned = -0.00143832 Jy ! Component: 2750 - total flux cleaned = -0.00140257 Jy ! Component: 2800 - total flux cleaned = -0.00140265 Jy ! Component: 2850 - total flux cleaned = -0.00136767 Jy ! Component: 2900 - total flux cleaned = -0.0014024 Jy ! Component: 2950 - total flux cleaned = -0.00144835 Jy ! Component: 3000 - total flux cleaned = -0.00143693 Jy ! Component: 3050 - total flux cleaned = -0.00147086 Jy ! Component: 3100 - total flux cleaned = -0.00145972 Jy ! Component: 3150 - total flux cleaned = -0.00147072 Jy ! Component: 3200 - total flux cleaned = -0.00149286 Jy ! Component: 3250 - total flux cleaned = -0.00140475 Jy ! Component: 3300 - total flux cleaned = -0.00143766 Jy ! Component: 3350 - total flux cleaned = -0.00144859 Jy ! Component: 3400 - total flux cleaned = -0.00140543 Jy ! Component: 3450 - total flux cleaned = -0.00138417 Jy ! Component: 3500 - total flux cleaned = -0.00136308 Jy ! Component: 3550 - total flux cleaned = -0.00138423 Jy ! Component: 3600 - total flux cleaned = -0.00137383 Jy ! Component: 3650 - total flux cleaned = -0.00133228 Jy ! Component: 3700 - total flux cleaned = -0.00135298 Jy ! Component: 3750 - total flux cleaned = -0.00137351 Jy ! Component: 3800 - total flux cleaned = -0.00131228 Jy ! Component: 3850 - total flux cleaned = -0.00129197 Jy ! Component: 3900 - total flux cleaned = -0.00124151 Jy ! Component: 3950 - total flux cleaned = -0.00126168 Jy ! Component: 4000 - total flux cleaned = -0.00128169 Jy ! Component: 4050 - total flux cleaned = -0.00122221 Jy ! Total flux subtracted in 4096 components = -0.00120255 Jy ! Clean residual min=-0.000705 max=0.000644 Jy/beam ! Clean residual mean=0.000001 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.122606 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 386 components and 0.122606 Jy ![Exited script file: muppet] wmap "J0839+2850_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.522 x 6.665 at 0.9337 degrees (North through East) ! Clean map min=-0.0011129 max=0.10006 Jy/beam ! Writing clean map to FITS file: J0839+2850_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.100064 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000183452 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.550004 0.550004 1.10001 2.20001 4.40003 8.80006 17.6001 35.2002 70.4005 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.1 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.522 x 6.665 at 0.9337 degrees (North through East) ! Clean map min=-0.0011129 max=0.10006 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 J0839+2850_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:56:01 2019