! Started logfile: J1745+6703_S_2017_01_21_pus_uvs.log on Sun May 5 15:59:48 2019 obs J1745+6703_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1745+6703_S_2017_01_21_pus_uva.fits ! AN table 1: 277 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.627457 visibilities/baseline/integration-bin. ! Found source: J1745+6703 ! ! 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 558 lines of history. ! ! Reading 25028 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 J1745+6703_S_2017_01_21_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 519 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 519 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 519 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1018 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.801022Jy sigma=0.005717 ! Fit after self-cal, rms=0.772724Jy sigma=0.005480 ! 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=2.912 mas, bmaj=3.196 mas, bpa=-42.1 degrees ! Estimated noise=1280.96 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 = 0.193949 Jy ! Component: 100 - total flux cleaned = 0.238005 Jy ! Total flux subtracted in 100 components = 0.238005 Jy ! Clean residual min=-0.021130 max=0.031996 Jy/beam ! Clean residual mean=0.000173 rms=0.005233 Jy/beam ! Combined flux in latest and established models = 0.238005 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.238005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169856Jy sigma=0.001289 ! Fit after self-cal, rms=0.169869Jy sigma=0.001289 ! Inverting map ! Added new window around map position (4.5, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0304364 Jy ! Component: 100 - total flux cleaned = 0.0498944 Jy ! Total flux subtracted in 100 components = 0.0498944 Jy ! Clean residual min=-0.016812 max=0.025016 Jy/beam ! Clean residual mean=0.000169 rms=0.004521 Jy/beam ! Combined flux in latest and established models = 0.2879 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 16 components and 0.2879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163271Jy sigma=0.001206 ! Fit after self-cal, rms=0.163015Jy sigma=0.001203 ! 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=3.481 mas, bmaj=3.836 mas, bpa=-8.524 degrees ! Estimated noise=672.391 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 = 0.0302691 Jy ! Component: 100 - total flux cleaned = 0.0511528 Jy ! Component: 150 - total flux cleaned = 0.0665171 Jy ! Component: 200 - total flux cleaned = 0.0781271 Jy ! Total flux subtracted in 200 components = 0.0781271 Jy ! Clean residual min=-0.019042 max=0.029717 Jy/beam ! Clean residual mean=0.000490 rms=0.007120 Jy/beam ! Combined flux in latest and established models = 0.366027 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 0.366027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160266Jy sigma=0.001120 ! Fit after self-cal, rms=0.160207Jy sigma=0.001118 ! 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 1.04 FD 1.00* HN 0.97 LA 0.90 ! MK 0.98 NL 0.97 OV 1.58 PT 0.83 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.02 LA 0.85 ! MK 0.98 NL 0.98 OV 1.65 PT 0.83 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.02 LA 0.83 ! MK 1.04 NL 0.99 OV 1.56 PT 0.80 ! SC 1.05 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 1.07 LA 0.91 ! MK 1.01 NL 1.00* OV 1.73 PT 0.83 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.160207Jy sigma=0.001118 ! Fit after self-cal, rms=0.175173Jy sigma=0.001029 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.506 mas, bmaj=3.899 mas, bpa=-8.144 degrees ! Estimated noise=658.849 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 (4.5, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019305 Jy ! Component: 100 - total flux cleaned = 0.018584 Jy ! Component: 150 - total flux cleaned = 0.0169037 Jy ! Component: 200 - total flux cleaned = 0.0166291 Jy ! Total flux subtracted in 200 components = 0.0166291 Jy ! Clean residual min=-0.015944 max=0.018136 Jy/beam ! Clean residual mean=0.000445 rms=0.004704 Jy/beam ! Combined flux in latest and established models = 0.382656 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 66 components and 0.382656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172728Jy sigma=0.000997 ! Fit after self-cal, rms=0.173880Jy sigma=0.000993 ! 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=0.173880Jy sigma=0.000993 ! Fit after self-cal, rms=0.208592Jy sigma=0.000922 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=3.917 mas, bpa=3.078 degrees ! Estimated noise=660.087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0140967 Jy ! Component: 100 - total flux cleaned = 0.0180321 Jy ! Component: 150 - total flux cleaned = 0.0183087 Jy ! Component: 200 - total flux cleaned = 0.018525 Jy ! Total flux subtracted in 200 components = 0.018525 Jy ! Clean residual min=-0.007489 max=0.014622 Jy/beam ! Clean residual mean=0.000111 rms=0.002584 Jy/beam ! Combined flux in latest and established models = 0.401181 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.401181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207106Jy sigma=0.000907 ! Fit after self-cal, rms=0.208189Jy sigma=0.000901 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) ! Added new window around map position (27, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00934322 Jy ! Component: 100 - total flux cleaned = 0.0122719 Jy ! Component: 150 - total flux cleaned = 0.0130672 Jy ! Component: 200 - total flux cleaned = 0.0126492 Jy ! Total flux subtracted in 200 components = 0.0126492 Jy ! Clean residual min=-0.007604 max=0.013243 Jy/beam ! Clean residual mean=0.000104 rms=0.002457 Jy/beam ! Combined flux in latest and established models = 0.41383 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 102 components and 0.41383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206864Jy sigma=0.000887 ! Fit after self-cal, rms=0.206526Jy sigma=0.000886 ! Inverting map ! Added new window around map position (-46.5, -12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114529 Jy ! Component: 100 - total flux cleaned = 0.0168357 Jy ! Component: 150 - total flux cleaned = 0.0185892 Jy ! Component: 200 - total flux cleaned = 0.0193602 Jy ! Total flux subtracted in 200 components = 0.0193602 Jy ! Clean residual min=-0.007051 max=0.009210 Jy/beam ! Clean residual mean=0.000074 rms=0.002191 Jy/beam ! Combined flux in latest and established models = 0.43319 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 122 components and 0.43319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205593Jy sigma=0.000875 ! Fit after self-cal, rms=0.205385Jy sigma=0.000874 ! 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=0.205385Jy sigma=0.000874 ! Fit after self-cal, rms=0.204450Jy sigma=0.000868 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.542 mas, bmaj=3.863 mas, bpa=0.7319 degrees ! Estimated noise=652.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.005917 Jy ! Component: 100 - total flux cleaned = 0.00812186 Jy ! Component: 150 - total flux cleaned = 0.00946264 Jy ! Component: 200 - total flux cleaned = 0.0106429 Jy ! Total flux subtracted in 200 components = 0.0106429 Jy ! Clean residual min=-0.005633 max=0.009105 Jy/beam ! Clean residual mean=0.000071 rms=0.001868 Jy/beam ! Combined flux in latest and established models = 0.443833 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 137 components and 0.443833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204002Jy sigma=0.000862 ! Fit after self-cal, rms=0.204121Jy sigma=0.000861 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) ! Added new window around map position (127.5, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00611372 Jy ! Component: 100 - total flux cleaned = 0.00541967 Jy ! Component: 150 - total flux cleaned = 0.0052733 Jy ! Component: 200 - total flux cleaned = 0.00541455 Jy ! Total flux subtracted in 200 components = 0.00541455 Jy ! Clean residual min=-0.005289 max=0.007642 Jy/beam ! Clean residual mean=0.000055 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 0.449248 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 156 components and 0.449248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203748Jy sigma=0.000856 ! Fit after self-cal, rms=0.203717Jy sigma=0.000855 ! 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=0.203717Jy sigma=0.000855 ! Fit after self-cal, rms=0.205092Jy sigma=0.000854 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.369 mas, bmaj=7.641 mas, bpa=74.86 degrees ! Estimated noise=876.618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00681019 Jy ! Component: 100 - total flux cleaned = 0.00915738 Jy ! Component: 150 - total flux cleaned = 0.0112162 Jy ! Component: 200 - total flux cleaned = 0.0120916 Jy ! Total flux subtracted in 200 components = 0.0120916 Jy ! Clean residual min=-0.007652 max=0.009434 Jy/beam ! Clean residual mean=0.000106 rms=0.002567 Jy/beam ! Combined flux in latest and established models = 0.461339 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 173 components and 0.461339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204913Jy sigma=0.000852 ! Fit after self-cal, rms=0.204997Jy sigma=0.000851 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 = 0.000797109 Jy ! Component: 100 - total flux cleaned = 0.00144222 Jy ! Component: 150 - total flux cleaned = 0.00202117 Jy ! Component: 200 - total flux cleaned = 0.00237824 Jy ! Total flux subtracted in 200 components = 0.00237824 Jy ! Clean residual min=-0.007551 max=0.009324 Jy/beam ! Clean residual mean=0.000098 rms=0.002548 Jy/beam ! Combined flux in latest and established models = 0.463718 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 186 components and 0.463718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204953Jy sigma=0.000851 ! Fit after self-cal, rms=0.204941Jy sigma=0.000851 ! 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=3.549 mas, bmaj=3.844 mas, bpa=-0.4326 degrees ! Estimated noise=649.271 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.549 x 3.844 at -0.4326 degrees (North through East) ! Clean map min=-0.010668 max=0.25041 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=2.992 mas, bmaj=3.165 mas, bpa=-45.09 degrees ! Estimated noise=1255.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.187447 Jy ! Component: 100 - total flux cleaned = 0.243747 Jy ! Component: 150 - total flux cleaned = 0.277447 Jy ! Component: 200 - total flux cleaned = 0.302101 Jy ! Total flux subtracted in 200 components = 0.302101 Jy ! Clean residual min=-0.013879 max=0.023257 Jy/beam ! Clean residual mean=0.000102 rms=0.003689 Jy/beam ! Combined flux in latest and established models = 0.302101 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.302101 Jy ! Inverting map and beam ! Estimated beam: bmin=3.549 mas, bmaj=3.844 mas, bpa=-0.4326 degrees ! Estimated noise=649.271 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) ! Added new window around map position (1, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.032963 Jy ! Component: 100 - total flux cleaned = 0.0571659 Jy ! Component: 150 - total flux cleaned = 0.0759678 Jy ! Component: 200 - total flux cleaned = 0.0912337 Jy ! Total flux subtracted in 200 components = 0.0912337 Jy ! Clean residual min=-0.007926 max=0.013302 Jy/beam ! Clean residual mean=0.000153 rms=0.002881 Jy/beam ! Combined flux in latest and established models = 0.393335 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 46 components and 0.393335 Jy ! Inverting map ! Added new window around map position (-6.5, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137887 Jy ! Component: 100 - total flux cleaned = 0.0244036 Jy ! Component: 150 - total flux cleaned = 0.0323941 Jy ! Component: 200 - total flux cleaned = 0.038408 Jy ! Total flux subtracted in 200 components = 0.038408 Jy ! Clean residual min=-0.006517 max=0.008664 Jy/beam ! Clean residual mean=0.000100 rms=0.002099 Jy/beam ! Combined flux in latest and established models = 0.431743 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 68 components and 0.431743 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=7.369 mas, bmaj=7.641 mas, bpa=74.86 degrees ! Estimated noise=876.618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114144 Jy ! Component: 100 - total flux cleaned = 0.0189111 Jy ! Component: 150 - total flux cleaned = 0.0206964 Jy ! Component: 200 - total flux cleaned = 0.0227554 Jy ! Total flux subtracted in 200 components = 0.0227554 Jy ! Clean residual min=-0.008578 max=0.011458 Jy/beam ! Clean residual mean=0.000160 rms=0.002907 Jy/beam ! Combined flux in latest and established models = 0.454498 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 = 0.00164126 Jy ! Component: 100 - total flux cleaned = 0.00312576 Jy ! Component: 150 - total flux cleaned = 0.00446931 Jy ! Component: 200 - total flux cleaned = 0.00523955 Jy ! Total flux subtracted in 200 components = 0.00523955 Jy ! Clean residual min=-0.007936 max=0.010547 Jy/beam ! Clean residual mean=0.000129 rms=0.002673 Jy/beam ! Combined flux in latest and established models = 0.459738 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 109 components and 0.459738 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.549 mas, bmaj=3.844 mas, bpa=-0.4326 degrees ! Estimated noise=649.271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00186395 Jy ! Component: 100 - total flux cleaned = -0.00165786 Jy ! Component: 150 - total flux cleaned = -0.00183894 Jy ! Component: 200 - total flux cleaned = -0.00183483 Jy ! Total flux subtracted in 200 components = -0.00183483 Jy ! Clean residual min=-0.005580 max=0.006764 Jy/beam ! Clean residual mean=0.000052 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.457903 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 134 components and 0.457903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205206Jy sigma=0.000852 ! Fit after self-cal, rms=0.205207Jy sigma=0.000851 wmodel J1745+6703_S_2017_01_21_pus_map.mod ! Writing 134 model components to file: J1745+6703_S_2017_01_21_pus_map.mod wobs J1745+6703_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1745+6703_S_2017_01_21_pus_uvs.fits wwins J1745+6703_S_2017_01_21_pus_map.win ! wwins: Wrote 8 windows to J1745+6703_S_2017_01_21_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 = 0.00296762 Jy ! Component: 100 - total flux cleaned = 0.00545795 Jy ! Component: 150 - total flux cleaned = 0.00749688 Jy ! Component: 200 - total flux cleaned = 0.00914516 Jy ! Component: 250 - total flux cleaned = 0.01054 Jy ! Component: 300 - total flux cleaned = 0.0118787 Jy ! Component: 350 - total flux cleaned = 0.0130831 Jy ! Component: 400 - total flux cleaned = 0.0143292 Jy ! Component: 450 - total flux cleaned = 0.0153757 Jy ! Component: 500 - total flux cleaned = 0.0165478 Jy ! Component: 550 - total flux cleaned = 0.0174593 Jy ! Component: 600 - total flux cleaned = 0.0183479 Jy ! Component: 650 - total flux cleaned = 0.0194299 Jy ! Component: 700 - total flux cleaned = 0.0203466 Jy ! Component: 750 - total flux cleaned = 0.0211073 Jy ! Component: 800 - total flux cleaned = 0.0220563 Jy ! Component: 850 - total flux cleaned = 0.0229209 Jy ! Component: 900 - total flux cleaned = 0.0237707 Jy ! Component: 950 - total flux cleaned = 0.0244135 Jy ! Component: 1000 - total flux cleaned = 0.0249822 Jy ! Component: 1050 - total flux cleaned = 0.0255418 Jy ! Component: 1100 - total flux cleaned = 0.0259085 Jy ! Component: 1150 - total flux cleaned = 0.0263293 Jy ! Component: 1200 - total flux cleaned = 0.0266852 Jy ! Component: 1250 - total flux cleaned = 0.0270347 Jy ! Component: 1300 - total flux cleaned = 0.0273807 Jy ! Component: 1350 - total flux cleaned = 0.0277775 Jy ! Component: 1400 - total flux cleaned = 0.0279455 Jy ! Component: 1450 - total flux cleaned = 0.0282778 Jy ! Component: 1500 - total flux cleaned = 0.0286606 Jy ! Component: 1550 - total flux cleaned = 0.0289835 Jy ! Component: 1600 - total flux cleaned = 0.0293562 Jy ! Component: 1650 - total flux cleaned = 0.0296188 Jy ! Component: 1700 - total flux cleaned = 0.0300337 Jy ! Component: 1750 - total flux cleaned = 0.0302389 Jy ! Component: 1800 - total flux cleaned = 0.0305414 Jy ! Component: 1850 - total flux cleaned = 0.0306415 Jy ! Component: 1900 - total flux cleaned = 0.0310363 Jy ! Component: 1950 - total flux cleaned = 0.0313764 Jy ! Component: 2000 - total flux cleaned = 0.0315199 Jy ! Component: 2050 - total flux cleaned = 0.0318055 Jy ! Component: 2100 - total flux cleaned = 0.0319466 Jy ! Component: 2150 - total flux cleaned = 0.0321322 Jy ! Component: 2200 - total flux cleaned = 0.0323615 Jy ! Component: 2250 - total flux cleaned = 0.0324526 Jy ! Component: 2300 - total flux cleaned = 0.0326774 Jy ! Component: 2350 - total flux cleaned = 0.0327662 Jy ! Component: 2400 - total flux cleaned = 0.0330298 Jy ! Component: 2450 - total flux cleaned = 0.0331604 Jy ! Component: 2500 - total flux cleaned = 0.0332892 Jy ! Component: 2550 - total flux cleaned = 0.0333743 Jy ! Component: 2600 - total flux cleaned = 0.0335431 Jy ! Component: 2650 - total flux cleaned = 0.033793 Jy ! Component: 2700 - total flux cleaned = 0.0338749 Jy ! Component: 2750 - total flux cleaned = 0.0340782 Jy ! Component: 2800 - total flux cleaned = 0.0342394 Jy ! Component: 2850 - total flux cleaned = 0.0343185 Jy ! Component: 2900 - total flux cleaned = 0.0343577 Jy ! Component: 2950 - total flux cleaned = 0.0343576 Jy ! Component: 3000 - total flux cleaned = 0.0345515 Jy ! Component: 3050 - total flux cleaned = 0.0346659 Jy ! Component: 3100 - total flux cleaned = 0.0348928 Jy ! Component: 3150 - total flux cleaned = 0.0349682 Jy ! Component: 3200 - total flux cleaned = 0.0351544 Jy ! Component: 3250 - total flux cleaned = 0.0353756 Jy ! Component: 3300 - total flux cleaned = 0.0355575 Jy ! Component: 3350 - total flux cleaned = 0.0357746 Jy ! Component: 3400 - total flux cleaned = 0.0357742 Jy ! Component: 3450 - total flux cleaned = 0.0359519 Jy ! Component: 3500 - total flux cleaned = 0.0361982 Jy ! Component: 3550 - total flux cleaned = 0.0363376 Jy ! Component: 3600 - total flux cleaned = 0.0366137 Jy ! Component: 3650 - total flux cleaned = 0.0367163 Jy ! Component: 3700 - total flux cleaned = 0.0369195 Jy ! Component: 3750 - total flux cleaned = 0.0371208 Jy ! Component: 3800 - total flux cleaned = 0.0373544 Jy ! Component: 3850 - total flux cleaned = 0.0374207 Jy ! Component: 3900 - total flux cleaned = 0.0377487 Jy ! Component: 3950 - total flux cleaned = 0.0378463 Jy ! Component: 4000 - total flux cleaned = 0.0380081 Jy ! Component: 4050 - total flux cleaned = 0.0382005 Jy ! Total flux subtracted in 4096 components = 0.0383592 Jy ! Clean residual min=-0.001682 max=0.002200 Jy/beam ! Clean residual mean=0.000020 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.496262 Jy keep ! Adding 336 model components to the UV plane model. ! The established model now contains 470 components and 0.496262 Jy ![Exited script file: muppet] wmap "J1745+6703_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.549 x 3.844 at -0.4326 degrees (North through East) ! Clean map min=-0.0054555 max=0.24747 Jy/beam ! Writing clean map to FITS file: J1745+6703_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.247472 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000601105 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.728693 0.728693 1.45739 2.91477 5.82954 11.6591 23.3182 46.6363 93.2727 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.247 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.549 x 3.844 at -0.4326 degrees (North through East) ! Clean map min=-0.0054555 max=0.24747 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 J1745+6703_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:59:54 2019