! Started logfile: J0815+0954_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:37:05 2019 obs J0815+0954_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0815+0954_S_2017_03_27_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.884011 visibilities/baseline/integration-bin. ! Found source: J0815+0954 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1684 lines of history. ! ! Reading 19572 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 J0815+0954_S_2017_03_27_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 559 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.940595Jy sigma=0.008263 ! Fit after self-cal, rms=0.931601Jy sigma=0.008196 ! 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=2.909 mas, bmaj=6.783 mas, bpa=-4.444 degrees ! Estimated noise=874.818 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 = 0.0550358 Jy ! Component: 100 - total flux cleaned = 0.0674281 Jy ! Total flux subtracted in 100 components = 0.0674281 Jy ! Clean residual min=-0.002958 max=0.004315 Jy/beam ! Clean residual mean=-0.000009 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.0674281 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0674281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083239Jy sigma=0.000670 ! Fit after self-cal, rms=0.083209Jy sigma=0.000669 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0043279 Jy ! Component: 100 - total flux cleaned = 0.00518686 Jy ! Total flux subtracted in 100 components = 0.00518686 Jy ! Clean residual min=-0.002761 max=0.002661 Jy/beam ! Clean residual mean=-0.000005 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.0726149 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.0726149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082954Jy sigma=0.000668 ! Fit after self-cal, rms=0.082953Jy sigma=0.000668 ! 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=3.455 mas, bmaj=7.589 mas, bpa=-2.738 degrees ! Estimated noise=641.994 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 = 0.00166205 Jy ! Component: 100 - total flux cleaned = 0.00211599 Jy ! Component: 150 - total flux cleaned = 0.00219861 Jy ! Component: 200 - total flux cleaned = 0.00221312 Jy ! Total flux subtracted in 200 components = 0.00221312 Jy ! Clean residual min=-0.001992 max=0.001905 Jy/beam ! Clean residual mean=-0.000011 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0748281 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.0748281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082907Jy sigma=0.000667 ! Fit after self-cal, rms=0.082909Jy sigma=0.000667 ! 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 0.99 HN 0.98 KP 1.02 ! LA 1.06 MK 1.01 NL 1.03 OV 1.06 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.02 KP 1.00 ! LA 0.93 MK 0.99 NL 1.08 OV 1.04 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.97 HN 1.02 KP 1.01 ! LA 0.95 MK 0.98 NL 1.03 OV 0.99 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.95 KP 1.00* ! LA 0.97 MK 0.93 NL 1.00* OV 0.90 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.082909Jy sigma=0.000667 ! Fit after self-cal, rms=0.081867Jy sigma=0.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.44 mas, bmaj=7.562 mas, bpa=-2.659 degrees ! Estimated noise=642.7 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000486492 Jy ! Component: 100 - total flux cleaned = 0.000644824 Jy ! Component: 150 - total flux cleaned = 0.000765337 Jy ! Component: 200 - total flux cleaned = 0.000819613 Jy ! Total flux subtracted in 200 components = 0.000819613 Jy ! Clean residual min=-0.001806 max=0.001965 Jy/beam ! Clean residual mean=-0.000010 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.0756477 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.0756477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081857Jy sigma=0.000666 ! Fit after self-cal, rms=0.081839Jy sigma=0.000666 ! 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=0.081839Jy sigma=0.000666 ! Fit after self-cal, rms=0.081169Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.436 mas, bmaj=7.546 mas, bpa=-2.626 degrees ! Estimated noise=643.004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000153175 Jy ! Component: 100 - total flux cleaned = 0.000255135 Jy ! Component: 150 - total flux cleaned = 0.000309842 Jy ! Component: 200 - total flux cleaned = 0.000326189 Jy ! Total flux subtracted in 200 components = 0.000326189 Jy ! Clean residual min=-0.001840 max=0.001802 Jy/beam ! Clean residual mean=-0.000010 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0759738 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.0759738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081166Jy sigma=0.000665 ! Fit after self-cal, rms=0.081161Jy sigma=0.000665 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 = 2.74656e-07 Jy ! Component: 100 - total flux cleaned = 7.88721e-06 Jy ! Component: 150 - total flux cleaned = 1.50172e-05 Jy ! Component: 200 - total flux cleaned = 1.51133e-05 Jy ! Total flux subtracted in 200 components = 1.51133e-05 Jy ! Clean residual min=-0.001849 max=0.001800 Jy/beam ! Clean residual mean=-0.000010 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.075989 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.075989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081160Jy sigma=0.000665 ! Fit after self-cal, rms=0.081160Jy sigma=0.000665 ! 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=0.081160Jy sigma=0.000665 ! Fit after self-cal, rms=0.081238Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.431 mas, bmaj=7.537 mas, bpa=-2.609 degrees ! Estimated noise=643.443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000181355 Jy ! Component: 100 - total flux cleaned = 0.00025442 Jy ! Component: 150 - total flux cleaned = 0.000281847 Jy ! Component: 200 - total flux cleaned = 0.000294491 Jy ! Total flux subtracted in 200 components = 0.000294491 Jy ! Clean residual min=-0.001863 max=0.001796 Jy/beam ! Clean residual mean=-0.000010 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0762835 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.0762835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081236Jy sigma=0.000665 ! Fit after self-cal, rms=0.081237Jy sigma=0.000665 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 = -4.32873e-06 Jy ! Component: 100 - total flux cleaned = 1.80385e-06 Jy ! Component: 150 - total flux cleaned = 1.36127e-05 Jy ! Component: 200 - total flux cleaned = 1.92384e-05 Jy ! Total flux subtracted in 200 components = 1.92384e-05 Jy ! Clean residual min=-0.001862 max=0.001788 Jy/beam ! Clean residual mean=-0.000010 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0763027 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.0763027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081236Jy sigma=0.000665 ! Fit after self-cal, rms=0.081236Jy sigma=0.000665 ! 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=0.081236Jy sigma=0.000665 ! Fit after self-cal, rms=0.081319Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.517 mas, bmaj=10.97 mas, bpa=-1.081 degrees ! Estimated noise=800.071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000283606 Jy ! Component: 100 - total flux cleaned = 0.000380781 Jy ! Component: 150 - total flux cleaned = 0.000400154 Jy ! Component: 200 - total flux cleaned = 0.000418134 Jy ! Total flux subtracted in 200 components = 0.000418134 Jy ! Clean residual min=-0.002496 max=0.002145 Jy/beam ! Clean residual mean=-0.000021 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.0767208 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.0767208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081318Jy sigma=0.000665 ! Fit after self-cal, rms=0.081319Jy sigma=0.000665 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 = 3.52543e-05 Jy ! Component: 100 - total flux cleaned = 4.88215e-05 Jy ! Component: 150 - total flux cleaned = 6.11522e-05 Jy ! Component: 200 - total flux cleaned = 6.87872e-05 Jy ! Total flux subtracted in 200 components = 6.87872e-05 Jy ! Clean residual min=-0.002494 max=0.002150 Jy/beam ! Clean residual mean=-0.000021 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.0767896 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 51 components and 0.0767896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081319Jy sigma=0.000665 ! Fit after self-cal, rms=0.081319Jy sigma=0.000665 ! 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=3.429 mas, bmaj=7.53 mas, bpa=-2.6 degrees ! Estimated noise=644.128 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.429 x 7.53 at -2.6 degrees (North through East) ! Clean map min=-0.0017878 max=0.070981 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=2.888 mas, bmaj=6.741 mas, bpa=-4.322 degrees ! Estimated noise=871.468 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0547605 Jy ! Component: 100 - total flux cleaned = 0.0674302 Jy ! Component: 150 - total flux cleaned = 0.0721305 Jy ! Component: 200 - total flux cleaned = 0.0738089 Jy ! Total flux subtracted in 200 components = 0.0738089 Jy ! Clean residual min=-0.002500 max=0.002494 Jy/beam ! Clean residual mean=-0.000007 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.0738089 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0738089 Jy ! Inverting map and beam ! Estimated beam: bmin=3.429 mas, bmaj=7.53 mas, bpa=-2.6 degrees ! Estimated noise=644.128 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 = 0.00166275 Jy ! Component: 100 - total flux cleaned = 0.00241287 Jy ! Component: 150 - total flux cleaned = 0.00262512 Jy ! Component: 200 - total flux cleaned = 0.00268173 Jy ! Total flux subtracted in 200 components = 0.00268173 Jy ! Clean residual min=-0.001837 max=0.001768 Jy/beam ! Clean residual mean=-0.000010 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.0764906 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 30 components and 0.0764906 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=7.517 mas, bmaj=10.97 mas, bpa=-1.081 degrees ! Estimated noise=800.071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000386061 Jy ! Component: 100 - total flux cleaned = 0.000419096 Jy ! Component: 150 - total flux cleaned = 0.000438936 Jy ! Component: 200 - total flux cleaned = 0.000450785 Jy ! Total flux subtracted in 200 components = 0.000450785 Jy ! Clean residual min=-0.002498 max=0.002154 Jy/beam ! Clean residual mean=-0.000021 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.0769414 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 = 1.08725e-05 Jy ! Component: 100 - total flux cleaned = 1.63762e-05 Jy ! Component: 150 - total flux cleaned = 1.63923e-05 Jy ! Component: 200 - total flux cleaned = 2.14058e-05 Jy ! Total flux subtracted in 200 components = 2.14058e-05 Jy ! Clean residual min=-0.002494 max=0.002153 Jy/beam ! Clean residual mean=-0.000021 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.0769628 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.0769628 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.429 mas, bmaj=7.53 mas, bpa=-2.6 degrees ! Estimated noise=644.128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000106807 Jy ! Component: 100 - total flux cleaned = -0.000106856 Jy ! Component: 150 - total flux cleaned = -0.000138478 Jy ! Component: 200 - total flux cleaned = -0.000148044 Jy ! Total flux subtracted in 200 components = -0.000148044 Jy ! Clean residual min=-0.001851 max=0.001753 Jy/beam ! Clean residual mean=-0.000010 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0768148 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 42 components and 0.0768148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081322Jy sigma=0.000665 ! Fit after self-cal, rms=0.081322Jy sigma=0.000665 wmodel J0815+0954_S_2017_03_27_pus_map.mod ! Writing 42 model components to file: J0815+0954_S_2017_03_27_pus_map.mod wobs J0815+0954_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0815+0954_S_2017_03_27_pus_uvs.fits wwins J0815+0954_S_2017_03_27_pus_map.win ! wwins: Wrote 1 windows to J0815+0954_S_2017_03_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000213174 Jy ! Component: 100 - total flux cleaned = -6.07052e-05 Jy ! Component: 150 - total flux cleaned = 8.36605e-05 Jy ! Component: 200 - total flux cleaned = 0.000222577 Jy ! Component: 250 - total flux cleaned = 0.000329267 Jy ! Component: 300 - total flux cleaned = 0.000458663 Jy ! Component: 350 - total flux cleaned = 0.000484614 Jy ! Component: 400 - total flux cleaned = 0.000484667 Jy ! Component: 450 - total flux cleaned = 0.000508693 Jy ! Component: 500 - total flux cleaned = 0.000508197 Jy ! Component: 550 - total flux cleaned = 0.000438968 Jy ! Component: 600 - total flux cleaned = 0.000461849 Jy ! Component: 650 - total flux cleaned = 0.000484475 Jy ! Component: 700 - total flux cleaned = 0.00052871 Jy ! Component: 750 - total flux cleaned = 0.000507871 Jy ! Component: 800 - total flux cleaned = 0.000571927 Jy ! Component: 850 - total flux cleaned = 0.000675883 Jy ! Component: 900 - total flux cleaned = 0.000593138 Jy ! Component: 950 - total flux cleaned = 0.000634068 Jy ! Component: 1000 - total flux cleaned = 0.000633685 Jy ! Component: 1050 - total flux cleaned = 0.000633888 Jy ! Component: 1100 - total flux cleaned = 0.000653463 Jy ! Component: 1150 - total flux cleaned = 0.000672857 Jy ! Component: 1200 - total flux cleaned = 0.000653694 Jy ! Component: 1250 - total flux cleaned = 0.000672561 Jy ! Component: 1300 - total flux cleaned = 0.000635103 Jy ! Component: 1350 - total flux cleaned = 0.000672538 Jy ! Component: 1400 - total flux cleaned = 0.00069093 Jy ! Component: 1450 - total flux cleaned = 0.000636542 Jy ! Component: 1500 - total flux cleaned = 0.000618642 Jy ! Component: 1550 - total flux cleaned = 0.000582905 Jy ! Component: 1600 - total flux cleaned = 0.000565353 Jy ! Component: 1650 - total flux cleaned = 0.000582796 Jy ! Component: 1700 - total flux cleaned = 0.000565373 Jy ! Component: 1750 - total flux cleaned = 0.000548366 Jy ! Component: 1800 - total flux cleaned = 0.000582262 Jy ! Component: 1850 - total flux cleaned = 0.000565196 Jy ! Component: 1900 - total flux cleaned = 0.000548568 Jy ! Component: 1950 - total flux cleaned = 0.000515159 Jy ! Component: 2000 - total flux cleaned = 0.000449661 Jy ! Component: 2050 - total flux cleaned = 0.000433375 Jy ! Component: 2100 - total flux cleaned = 0.000384968 Jy ! Component: 2150 - total flux cleaned = 0.000464916 Jy ! Component: 2200 - total flux cleaned = 0.000448867 Jy ! Component: 2250 - total flux cleaned = 0.000401686 Jy ! Component: 2300 - total flux cleaned = 0.000401891 Jy ! Component: 2350 - total flux cleaned = 0.000401958 Jy ! Component: 2400 - total flux cleaned = 0.000386775 Jy ! Component: 2450 - total flux cleaned = 0.000341233 Jy ! Component: 2500 - total flux cleaned = 0.000401619 Jy ! Component: 2550 - total flux cleaned = 0.000326341 Jy ! Component: 2600 - total flux cleaned = 0.000400732 Jy ! Component: 2650 - total flux cleaned = 0.000385858 Jy ! Component: 2700 - total flux cleaned = 0.000356429 Jy ! Component: 2750 - total flux cleaned = 0.000356429 Jy ! Component: 2800 - total flux cleaned = 0.00029839 Jy ! Component: 2850 - total flux cleaned = 0.000212315 Jy ! Component: 2900 - total flux cleaned = 0.00018381 Jy ! Component: 2950 - total flux cleaned = 0.000155635 Jy ! Component: 3000 - total flux cleaned = 0.000141535 Jy ! Component: 3050 - total flux cleaned = 0.00012763 Jy ! Component: 3100 - total flux cleaned = 5.836e-05 Jy ! Component: 3150 - total flux cleaned = 3.37735e-06 Jy ! Component: 3200 - total flux cleaned = -2.41939e-05 Jy ! Component: 3250 - total flux cleaned = -5.15788e-05 Jy ! Component: 3300 - total flux cleaned = -0.000146185 Jy ! Component: 3350 - total flux cleaned = -0.00021318 Jy ! Component: 3400 - total flux cleaned = -0.000226548 Jy ! Component: 3450 - total flux cleaned = -0.000319053 Jy ! Component: 3500 - total flux cleaned = -0.000332111 Jy ! Component: 3550 - total flux cleaned = -0.00034517 Jy ! Component: 3600 - total flux cleaned = -0.000384156 Jy ! Component: 3650 - total flux cleaned = -0.000422694 Jy ! Component: 3700 - total flux cleaned = -0.000435634 Jy ! Component: 3750 - total flux cleaned = -0.000550224 Jy ! Component: 3800 - total flux cleaned = -0.00062606 Jy ! Component: 3850 - total flux cleaned = -0.000663557 Jy ! Component: 3900 - total flux cleaned = -0.000725934 Jy ! Component: 3950 - total flux cleaned = -0.000775423 Jy ! Component: 4000 - total flux cleaned = -0.000849323 Jy ! Component: 4050 - total flux cleaned = -0.00084933 Jy ! Total flux subtracted in 4096 components = -0.000934466 Jy ! Clean residual min=-0.000672 max=0.000769 Jy/beam ! Clean residual mean=-0.000004 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.0758803 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 361 components and 0.0758803 Jy ![Exited script file: muppet] wmap "J0815+0954_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.429 x 7.53 at -2.6 degrees (North through East) ! Clean map min=-0.0015307 max=0.07078 Jy/beam ! Writing clean map to FITS file: J0815+0954_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0707805 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022834 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.967807 0.967807 1.93561 3.87123 7.74246 15.4849 30.9698 61.9397 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.07 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.429 x 7.53 at -2.6 degrees (North through East) ! Clean map min=-0.0015307 max=0.07078 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 J0815+0954_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:37:11 2019