! Started logfile: J0916+3854_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:01:12 2016 obs J0916+3854_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0916+3854_S_2014_08_09_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.879762 visibilities/baseline/integration-bin. ! Found source: J0916+3854 ! ! 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 342 lines of history. ! ! Reading 8868 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 J0916+3854_S_2014_08_09_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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.733203Jy sigma=0.008462 ! Fit after self-cal, rms=0.712623Jy sigma=0.008230 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.375 mas, bmaj=5.042 mas, bpa=-15.76 degrees ! Estimated noise=981.744 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 = 0.213815 Jy ! Component: 100 - total flux cleaned = 0.29015 Jy ! Total flux subtracted in 100 components = 0.29015 Jy ! Clean residual min=-0.015663 max=0.045420 Jy/beam ! Clean residual mean=0.000049 rms=0.005226 Jy/beam ! Combined flux in latest and established models = 0.29015 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.29015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127283Jy sigma=0.001388 ! Fit after self-cal, rms=0.126614Jy sigma=0.001379 ! Inverting map ! Added new window around map position (-6, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0484361 Jy ! Component: 100 - total flux cleaned = 0.0773026 Jy ! Total flux subtracted in 100 components = 0.0773026 Jy ! Clean residual min=-0.011433 max=0.017555 Jy/beam ! Clean residual mean=0.000029 rms=0.003021 Jy/beam ! Combined flux in latest and established models = 0.367452 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 29 components and 0.367452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097692Jy sigma=0.001038 ! Fit after self-cal, rms=0.096152Jy sigma=0.001019 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0221367 Jy ! Component: 100 - total flux cleaned = 0.0363655 Jy ! Total flux subtracted in 100 components = 0.0363655 Jy ! Clean residual min=-0.008537 max=0.008617 Jy/beam ! Clean residual mean=0.000020 rms=0.001997 Jy/beam ! Combined flux in latest and established models = 0.403818 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 50 components and 0.403818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087725Jy sigma=0.000927 ! Fit after self-cal, rms=0.087353Jy sigma=0.000922 ! 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=3.984 mas, bmaj=5.836 mas, bpa=-14 degrees ! Estimated noise=657.643 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 = 0.0164952 Jy ! Component: 100 - total flux cleaned = 0.0265539 Jy ! Component: 150 - total flux cleaned = 0.0335524 Jy ! Component: 200 - total flux cleaned = 0.0386228 Jy ! Total flux subtracted in 200 components = 0.0386228 Jy ! Clean residual min=-0.007401 max=0.007329 Jy/beam ! Clean residual mean=0.000021 rms=0.001769 Jy/beam ! Combined flux in latest and established models = 0.442441 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 102 components and 0.44244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083080Jy sigma=0.000885 ! Fit after self-cal, rms=0.082888Jy sigma=0.000883 ! 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 0.98 FD 0.88 HN 0.96 KP 1.06 ! LA 1.07 MK 1.00 NL 0.97 OV 0.97 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 HN 1.02 KP 1.02 ! LA 1.04 MK 1.03 NL 1.02 OV 1.00 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.20 HN 1.06 KP 0.90 ! LA 0.83 MK 1.08 NL 1.01 OV 0.93 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.06 HN 1.02 KP 0.87 ! LA 0.79 MK 0.99 NL 1.08 OV 0.97 ! PT 1.03 SC 1.00 ! ! ! Fit before self-cal, rms=0.082888Jy sigma=0.000883 ! Fit after self-cal, rms=0.071429Jy sigma=0.000783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.016 mas, bmaj=5.868 mas, bpa=-13.57 degrees ! Estimated noise=656.7 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 (-44.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00603311 Jy ! Component: 100 - total flux cleaned = 0.00978487 Jy ! Component: 150 - total flux cleaned = 0.0125997 Jy ! Component: 200 - total flux cleaned = 0.0148003 Jy ! Total flux subtracted in 200 components = 0.0148003 Jy ! Clean residual min=-0.003469 max=0.004039 Jy/beam ! Clean residual mean=0.000010 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.457241 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 131 components and 0.457241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070831Jy sigma=0.000776 ! Fit after self-cal, rms=0.070783Jy sigma=0.000775 ! 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=0.070783Jy sigma=0.000775 ! Fit after self-cal, rms=0.070755Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.016 mas, bmaj=5.856 mas, bpa=-13.34 degrees ! Estimated noise=657.059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026527 Jy ! Component: 100 - total flux cleaned = 0.00425351 Jy ! Component: 150 - total flux cleaned = 0.00533407 Jy ! Component: 200 - total flux cleaned = 0.00626196 Jy ! Total flux subtracted in 200 components = 0.00626196 Jy ! Clean residual min=-0.003045 max=0.003357 Jy/beam ! Clean residual mean=0.000001 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.463503 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 156 components and 0.463503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070615Jy sigma=0.000771 ! Fit after self-cal, rms=0.070607Jy sigma=0.000771 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 = 0.000593713 Jy ! Component: 100 - total flux cleaned = 0.0012668 Jy ! Component: 150 - total flux cleaned = 0.00172597 Jy ! Component: 200 - total flux cleaned = 0.00196528 Jy ! Total flux subtracted in 200 components = 0.00196528 Jy ! Clean residual min=-0.002938 max=0.003284 Jy/beam ! Clean residual mean=0.000001 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.465468 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 167 components and 0.465468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070555Jy sigma=0.000770 ! Fit after self-cal, rms=0.070548Jy sigma=0.000770 ! Inverting map ! Added new window around map position (-115.5, -122). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321027 Jy ! Component: 100 - total flux cleaned = 0.00509302 Jy ! Component: 150 - total flux cleaned = 0.00613298 Jy ! Component: 200 - total flux cleaned = 0.00698051 Jy ! Total flux subtracted in 200 components = 0.00698051 Jy ! Clean residual min=-0.002793 max=0.002481 Jy/beam ! Clean residual mean=-0.000000 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.472449 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 194 components and 0.472449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070388Jy sigma=0.000768 ! Fit after self-cal, rms=0.070374Jy sigma=0.000768 ! 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=0.070374Jy sigma=0.000768 ! Fit after self-cal, rms=0.070387Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.024 mas, bmaj=5.856 mas, bpa=-13.08 degrees ! Estimated noise=657.285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126648 Jy ! Component: 100 - total flux cleaned = 0.0022171 Jy ! Component: 150 - total flux cleaned = 0.00301887 Jy ! Component: 200 - total flux cleaned = 0.0035858 Jy ! Total flux subtracted in 200 components = 0.0035858 Jy ! Clean residual min=-0.002607 max=0.002616 Jy/beam ! Clean residual mean=-0.000000 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.476034 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 207 components and 0.476034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070332Jy sigma=0.000767 ! Fit after self-cal, rms=0.070329Jy sigma=0.000767 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 = 0.000506884 Jy ! Component: 100 - total flux cleaned = 0.00115358 Jy ! Component: 150 - total flux cleaned = 0.00148972 Jy ! Component: 200 - total flux cleaned = 0.00177283 Jy ! Total flux subtracted in 200 components = 0.00177283 Jy ! Clean residual min=-0.002599 max=0.002538 Jy/beam ! Clean residual mean=0.000001 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.477807 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 225 components and 0.477807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070299Jy sigma=0.000767 ! Fit after self-cal, rms=0.070297Jy sigma=0.000766 ! 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=0.070297Jy sigma=0.000766 ! Fit after self-cal, rms=0.070295Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.034 mas, bmaj=9.365 mas, bpa=-10.83 degrees ! Estimated noise=785.439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124685 Jy ! Component: 100 - total flux cleaned = 0.00185298 Jy ! Component: 150 - total flux cleaned = 0.00225637 Jy ! Component: 200 - total flux cleaned = 0.0025514 Jy ! Total flux subtracted in 200 components = 0.0025514 Jy ! Clean residual min=-0.003342 max=0.002670 Jy/beam ! Clean residual mean=0.000003 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.480359 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 244 components and 0.480359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070284Jy sigma=0.000766 ! Fit after self-cal, rms=0.070274Jy sigma=0.000766 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 = 0.000259333 Jy ! Component: 100 - total flux cleaned = 0.00071659 Jy ! Component: 150 - total flux cleaned = 0.00106441 Jy ! Component: 200 - total flux cleaned = 0.00125472 Jy ! Total flux subtracted in 200 components = 0.00125472 Jy ! Clean residual min=-0.003287 max=0.002711 Jy/beam ! Clean residual mean=0.000003 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.481613 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 263 components and 0.481613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070273Jy sigma=0.000766 ! Fit after self-cal, rms=0.070266Jy sigma=0.000766 ! 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=4.027 mas, bmaj=5.855 mas, bpa=-12.95 degrees ! Estimated noise=657.375 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.027 x 5.855 at -12.95 degrees (North through East) ! Clean map min=-0.002529 max=0.2748 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.403 mas, bmaj=5.034 mas, bpa=-14.81 degrees ! Estimated noise=986.189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.215035 Jy ! Component: 100 - total flux cleaned = 0.298136 Jy ! Component: 150 - total flux cleaned = 0.346126 Jy ! Component: 200 - total flux cleaned = 0.374771 Jy ! Total flux subtracted in 200 components = 0.374771 Jy ! Clean residual min=-0.006092 max=0.015035 Jy/beam ! Clean residual mean=0.000014 rms=0.002181 Jy/beam ! Combined flux in latest and established models = 0.374771 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.374771 Jy ! Inverting map and beam ! Estimated beam: bmin=4.027 mas, bmaj=5.855 mas, bpa=-12.95 degrees ! Estimated noise=657.375 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 = 0.0258161 Jy ! Component: 100 - total flux cleaned = 0.0408862 Jy ! Component: 150 - total flux cleaned = 0.0510616 Jy ! Component: 200 - total flux cleaned = 0.0588326 Jy ! Total flux subtracted in 200 components = 0.0588326 Jy ! Clean residual min=-0.004148 max=0.005217 Jy/beam ! Clean residual mean=-0.000000 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.433603 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 83 components and 0.433603 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.034 mas, bmaj=9.365 mas, bpa=-10.83 degrees ! Estimated noise=785.439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102542 Jy ! Component: 100 - total flux cleaned = 0.0175991 Jy ! Component: 150 - total flux cleaned = 0.0231837 Jy ! Component: 200 - total flux cleaned = 0.0275817 Jy ! Total flux subtracted in 200 components = 0.0275817 Jy ! Clean residual min=-0.003863 max=0.004205 Jy/beam ! Clean residual mean=-0.000000 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.461185 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00355424 Jy ! Component: 100 - total flux cleaned = 0.00646829 Jy ! Component: 150 - total flux cleaned = 0.00888586 Jy ! Component: 200 - total flux cleaned = 0.0109087 Jy ! Total flux subtracted in 200 components = 0.0109087 Jy ! Clean residual min=-0.003345 max=0.003201 Jy/beam ! Clean residual mean=-0.000001 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.472094 Jy ! Adding 120 model components to the UV plane model. ! The established model now contains 192 components and 0.472094 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.027 mas, bmaj=5.855 mas, bpa=-12.95 degrees ! Estimated noise=657.375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153503 Jy ! Component: 100 - total flux cleaned = 0.00259487 Jy ! Component: 150 - total flux cleaned = 0.00340214 Jy ! Component: 200 - total flux cleaned = 0.00413646 Jy ! Total flux subtracted in 200 components = 0.00413646 Jy ! Clean residual min=-0.002633 max=0.002606 Jy/beam ! Clean residual mean=0.000001 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.47623 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 214 components and 0.47623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070387Jy sigma=0.000768 ! Fit after self-cal, rms=0.070354Jy sigma=0.000767 wmodel J0916+3854_S_2014_08_09_pus_map.mod ! Writing 214 model components to file: J0916+3854_S_2014_08_09_pus_map.mod wobs J0916+3854_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0916+3854_S_2014_08_09_pus_uvs.fits wwins J0916+3854_S_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J0916+3854_S_2014_08_09_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 = 0.000399691 Jy ! Component: 100 - total flux cleaned = 0.00058094 Jy ! Component: 150 - total flux cleaned = 0.00075 Jy ! Component: 200 - total flux cleaned = 0.000751404 Jy ! Component: 250 - total flux cleaned = 0.000751788 Jy ! Component: 300 - total flux cleaned = 0.000642547 Jy ! Component: 350 - total flux cleaned = 0.00046617 Jy ! Component: 400 - total flux cleaned = 0.000126706 Jy ! Component: 450 - total flux cleaned = -7.00264e-05 Jy ! Component: 500 - total flux cleaned = -0.000261819 Jy ! Component: 550 - total flux cleaned = -0.000354937 Jy ! Component: 600 - total flux cleaned = -0.000446878 Jy ! Component: 650 - total flux cleaned = -0.000625834 Jy ! Component: 700 - total flux cleaned = -0.000654483 Jy ! Component: 750 - total flux cleaned = -0.000740249 Jy ! Component: 800 - total flux cleaned = -0.000823727 Jy ! Component: 850 - total flux cleaned = -0.00085138 Jy ! Component: 900 - total flux cleaned = -0.000932101 Jy ! Component: 950 - total flux cleaned = -0.000958304 Jy ! Component: 1000 - total flux cleaned = -0.00100963 Jy ! Component: 1050 - total flux cleaned = -0.00106122 Jy ! Component: 1100 - total flux cleaned = -0.00108617 Jy ! Component: 1150 - total flux cleaned = -0.00108663 Jy ! Component: 1200 - total flux cleaned = -0.00113579 Jy ! Component: 1250 - total flux cleaned = -0.00116021 Jy ! Component: 1300 - total flux cleaned = -0.00125529 Jy ! Component: 1350 - total flux cleaned = -0.00127837 Jy ! Component: 1400 - total flux cleaned = -0.00134724 Jy ! Component: 1450 - total flux cleaned = -0.00134711 Jy ! Component: 1500 - total flux cleaned = -0.00143695 Jy ! Component: 1550 - total flux cleaned = -0.00154812 Jy ! Component: 1600 - total flux cleaned = -0.00152666 Jy ! Component: 1650 - total flux cleaned = -0.00178612 Jy ! Component: 1700 - total flux cleaned = -0.00180701 Jy ! Component: 1750 - total flux cleaned = -0.00193378 Jy ! Component: 1800 - total flux cleaned = -0.00205879 Jy ! Component: 1850 - total flux cleaned = -0.00220303 Jy ! Component: 1900 - total flux cleaned = -0.00228489 Jy ! Component: 1950 - total flux cleaned = -0.00240569 Jy ! Component: 2000 - total flux cleaned = -0.00242521 Jy ! Component: 2050 - total flux cleaned = -0.00256283 Jy ! Component: 2100 - total flux cleaned = -0.00252391 Jy ! Component: 2150 - total flux cleaned = -0.00256238 Jy ! Component: 2200 - total flux cleaned = -0.00256257 Jy ! Component: 2250 - total flux cleaned = -0.00267606 Jy ! Component: 2300 - total flux cleaned = -0.00269495 Jy ! Component: 2350 - total flux cleaned = -0.00271329 Jy ! Component: 2400 - total flux cleaned = -0.00269492 Jy ! Component: 2450 - total flux cleaned = -0.00274914 Jy ! Component: 2500 - total flux cleaned = -0.0027673 Jy ! Component: 2550 - total flux cleaned = -0.00276727 Jy ! Component: 2600 - total flux cleaned = -0.00278509 Jy ! Component: 2650 - total flux cleaned = -0.00292472 Jy ! Component: 2700 - total flux cleaned = -0.00290758 Jy ! Component: 2750 - total flux cleaned = -0.0029589 Jy ! Component: 2800 - total flux cleaned = -0.00292484 Jy ! Component: 2850 - total flux cleaned = -0.00297522 Jy ! Component: 2900 - total flux cleaned = -0.00302528 Jy ! Component: 2950 - total flux cleaned = -0.00299233 Jy ! Component: 3000 - total flux cleaned = -0.00300862 Jy ! Component: 3050 - total flux cleaned = -0.0030087 Jy ! Component: 3100 - total flux cleaned = -0.0029768 Jy ! Component: 3150 - total flux cleaned = -0.00300877 Jy ! Component: 3200 - total flux cleaned = -0.00302437 Jy ! Component: 3250 - total flux cleaned = -0.00297749 Jy ! Component: 3300 - total flux cleaned = -0.00299319 Jy ! Component: 3350 - total flux cleaned = -0.00299341 Jy ! Component: 3400 - total flux cleaned = -0.00300866 Jy ! Component: 3450 - total flux cleaned = -0.00299339 Jy ! Component: 3500 - total flux cleaned = -0.00299344 Jy ! Component: 3550 - total flux cleaned = -0.00296368 Jy ! Component: 3600 - total flux cleaned = -0.00293432 Jy ! Component: 3650 - total flux cleaned = -0.00293437 Jy ! Component: 3700 - total flux cleaned = -0.00293436 Jy ! Component: 3750 - total flux cleaned = -0.00290573 Jy ! Component: 3800 - total flux cleaned = -0.0029057 Jy ! Component: 3850 - total flux cleaned = -0.00291977 Jy ! Component: 3900 - total flux cleaned = -0.00289181 Jy ! Component: 3950 - total flux cleaned = -0.00290576 Jy ! Component: 4000 - total flux cleaned = -0.00286446 Jy ! Component: 4050 - total flux cleaned = -0.00285075 Jy ! Total flux subtracted in 4096 components = -0.00289152 Jy ! Clean residual min=-0.000751 max=0.000723 Jy/beam ! Clean residual mean=-0.000001 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.473338 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 514 components and 0.473338 Jy ![Exited script file: muppet] wmap "J0916+3854_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.027 x 5.855 at -12.95 degrees (North through East) ! Clean map min=-0.0016224 max=0.2756 Jy/beam ! Writing clean map to FITS file: J0916+3854_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.2756 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000244182 device "J0916+3854_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0916+3854_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.2658 0.2658 0.5316 1.0632 2.1264 4.2528 8.5056 17.0112 34.0224 68.0448 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.275 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.027 x 5.855 at -12.95 degrees (North through East) ! Clean map min=-0.0016224 max=0.2756 Jy/beam quit ! Quitting program ! Log file J0916+3854_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:01:18 2016