! Started logfile: J0854+8034_S_2017_05_27_pus_uvs.log on Fri May 3 11:02:58 2019 obs J0854+8034_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0854+8034_S_2017_05_27_pus_uva.fits ! AN table 1: 151 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.871818 visibilities/baseline/integration-bin. ! Found source: J0854+8034 ! ! 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 1211 lines of history. ! ! Reading 23696 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 J0854+8034_S_2017_05_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 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 870 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.873702Jy sigma=0.006887 ! Fit after self-cal, rms=0.853871Jy sigma=0.006729 ! 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=3.077 mas, bmaj=4.009 mas, bpa=-54.4 degrees ! Estimated noise=1047.67 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 = 0.113654 Jy ! Component: 100 - total flux cleaned = 0.139706 Jy ! Total flux subtracted in 100 components = 0.139706 Jy ! Clean residual min=-0.004119 max=0.009910 Jy/beam ! Clean residual mean=-0.000007 rms=0.001136 Jy/beam ! Combined flux in latest and established models = 0.139706 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.139706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095104Jy sigma=0.000715 ! Fit after self-cal, rms=0.095112Jy sigma=0.000715 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110463 Jy ! Component: 100 - total flux cleaned = 0.0172181 Jy ! Total flux subtracted in 100 components = 0.0172181 Jy ! Clean residual min=-0.003809 max=0.004210 Jy/beam ! Clean residual mean=0.000006 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.156924 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.156924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093371Jy sigma=0.000702 ! Fit after self-cal, rms=0.093378Jy sigma=0.000701 ! 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=3.835 mas, bmaj=4.908 mas, bpa=-55.82 degrees ! Estimated noise=660.158 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 (-0.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00584777 Jy ! Component: 100 - total flux cleaned = 0.00783678 Jy ! Component: 150 - total flux cleaned = 0.00864926 Jy ! Component: 200 - total flux cleaned = 0.00872496 Jy ! Total flux subtracted in 200 components = 0.00872496 Jy ! Clean residual min=-0.002514 max=0.002961 Jy/beam ! Clean residual mean=0.000006 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.165649 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 52 components and 0.165649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092959Jy sigma=0.000699 ! Fit after self-cal, rms=0.092953Jy sigma=0.000699 ! 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 0.93 FD 0.95 HN 0.97 KP 1.04 ! LA 1.01 MK 1.09 NL 0.90 OV 1.02 ! PT 1.06 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.07 KP 0.97 ! LA 0.96 MK 0.97 NL 1.02 OV 1.04 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.03 KP 0.98 ! LA 0.99 MK 1.02 NL 1.00 OV 0.96 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.02 KP 1.00* ! LA 1.09 MK 0.92 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.092953Jy sigma=0.000699 ! Fit after self-cal, rms=0.091177Jy sigma=0.000695 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=4.919 mas, bpa=-56.09 degrees ! Estimated noise=658.592 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 = 0.00151954 Jy ! Component: 100 - total flux cleaned = 0.00225716 Jy ! Component: 150 - total flux cleaned = 0.00231716 Jy ! Component: 200 - total flux cleaned = 0.0023695 Jy ! Total flux subtracted in 200 components = 0.0023695 Jy ! Clean residual min=-0.001933 max=0.002315 Jy/beam ! Clean residual mean=0.000000 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.168019 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.168019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091143Jy sigma=0.000695 ! Fit after self-cal, rms=0.091122Jy sigma=0.000695 ! 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=0.091122Jy sigma=0.000695 ! Fit after self-cal, rms=0.090646Jy sigma=0.000692 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.84 mas, bmaj=4.877 mas, bpa=-57.13 degrees ! Estimated noise=659.255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000671807 Jy ! Component: 100 - total flux cleaned = 0.000920173 Jy ! Component: 150 - total flux cleaned = 0.00114879 Jy ! Component: 200 - total flux cleaned = 0.00136229 Jy ! Total flux subtracted in 200 components = 0.00136229 Jy ! Clean residual min=-0.001778 max=0.002138 Jy/beam ! Clean residual mean=0.000007 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.169381 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 86 components and 0.169381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090622Jy sigma=0.000692 ! Fit after self-cal, rms=0.090642Jy sigma=0.000692 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 (-13, -58). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167855 Jy ! Component: 100 - total flux cleaned = 0.00159435 Jy ! Component: 150 - total flux cleaned = 0.00145494 Jy ! Component: 200 - total flux cleaned = 0.00130475 Jy ! Total flux subtracted in 200 components = 0.00130475 Jy ! Clean residual min=-0.001727 max=0.002183 Jy/beam ! Clean residual mean=0.000006 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.170686 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 104 components and 0.170686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090597Jy sigma=0.000691 ! Fit after self-cal, rms=0.090598Jy sigma=0.000691 ! Inverting map ! Added new window around map position (-11.5, -27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133057 Jy ! Component: 100 - total flux cleaned = 0.00140499 Jy ! Component: 150 - total flux cleaned = 0.00128191 Jy ! Component: 200 - total flux cleaned = 0.00117921 Jy ! Total flux subtracted in 200 components = 0.00117921 Jy ! Clean residual min=-0.001731 max=0.001895 Jy/beam ! Clean residual mean=0.000007 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.171865 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 123 components and 0.171865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090540Jy sigma=0.000691 ! Fit after self-cal, rms=0.090539Jy sigma=0.000691 ! 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=0.090539Jy sigma=0.000691 ! Fit after self-cal, rms=0.090296Jy sigma=0.000691 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.841 mas, bmaj=4.855 mas, bpa=-57.68 degrees ! Estimated noise=658.755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000525054 Jy ! Component: 100 - total flux cleaned = 0.000826857 Jy ! Component: 150 - total flux cleaned = 0.000991442 Jy ! Component: 200 - total flux cleaned = 0.00111088 Jy ! Total flux subtracted in 200 components = 0.00111088 Jy ! Clean residual min=-0.001715 max=0.001830 Jy/beam ! Clean residual mean=0.000007 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.172976 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 127 components and 0.172976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090273Jy sigma=0.000691 ! Fit after self-cal, rms=0.090283Jy sigma=0.000691 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 = 3.21933e-06 Jy ! Component: 100 - total flux cleaned = 3.03647e-05 Jy ! Component: 150 - total flux cleaned = 5.58059e-05 Jy ! Component: 200 - total flux cleaned = 7.93176e-05 Jy ! Total flux subtracted in 200 components = 7.93176e-05 Jy ! Clean residual min=-0.001710 max=0.001802 Jy/beam ! Clean residual mean=0.000008 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.173055 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 134 components and 0.173055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090270Jy sigma=0.000690 ! Fit after self-cal, rms=0.090272Jy sigma=0.000690 ! 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=0.090272Jy sigma=0.000690 ! Fit after self-cal, rms=0.090266Jy sigma=0.000690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.302 mas, bmaj=9.339 mas, bpa=-75.22 degrees ! Estimated noise=832.937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000322693 Jy ! Component: 100 - total flux cleaned = 0.000394432 Jy ! Component: 150 - total flux cleaned = 0.000354099 Jy ! Component: 200 - total flux cleaned = 0.000316309 Jy ! Total flux subtracted in 200 components = 0.000316309 Jy ! Clean residual min=-0.001903 max=0.001847 Jy/beam ! Clean residual mean=0.000017 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.173371 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 146 components and 0.173371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090263Jy sigma=0.000690 ! Fit after self-cal, rms=0.090267Jy sigma=0.000690 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 = 9.28602e-06 Jy ! Component: 100 - total flux cleaned = -6.49553e-06 Jy ! Component: 150 - total flux cleaned = -2.10536e-05 Jy ! Component: 200 - total flux cleaned = -3.40391e-05 Jy ! Total flux subtracted in 200 components = -3.40391e-05 Jy ! Clean residual min=-0.001886 max=0.001805 Jy/beam ! Clean residual mean=0.000018 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.173337 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 152 components and 0.173337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090265Jy sigma=0.000690 ! Fit after self-cal, rms=0.090266Jy sigma=0.000690 ! 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=3.839 mas, bmaj=4.843 mas, bpa=-57.9 degrees ! Estimated noise=659.354 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.839 x 4.843 at -57.9 degrees (North through East) ! Clean map min=-0.0018387 max=0.1485 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=3.089 mas, bmaj=3.953 mas, bpa=-56.72 degrees ! Estimated noise=1042.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.112151 Jy ! Component: 100 - total flux cleaned = 0.138242 Jy ! Component: 150 - total flux cleaned = 0.149699 Jy ! Component: 200 - total flux cleaned = 0.156512 Jy ! Total flux subtracted in 200 components = 0.156512 Jy ! Clean residual min=-0.003532 max=0.003604 Jy/beam ! Clean residual mean=-0.000002 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.156512 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 0.156512 Jy ! Inverting map and beam ! Estimated beam: bmin=3.839 mas, bmaj=4.843 mas, bpa=-57.9 degrees ! Estimated noise=659.354 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 = 0.00668303 Jy ! Component: 100 - total flux cleaned = 0.0105613 Jy ! Component: 150 - total flux cleaned = 0.0132326 Jy ! Component: 200 - total flux cleaned = 0.0145992 Jy ! Total flux subtracted in 200 components = 0.0145992 Jy ! Clean residual min=-0.001981 max=0.002199 Jy/beam ! Clean residual mean=0.000004 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.171111 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 64 components and 0.171111 Jy ! Inverting map ! Added new window around map position (-1.5, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146142 Jy ! Component: 100 - total flux cleaned = 0.00200561 Jy ! Component: 150 - total flux cleaned = 0.00230424 Jy ! Component: 200 - total flux cleaned = 0.00251889 Jy ! Total flux subtracted in 200 components = 0.00251889 Jy ! Clean residual min=-0.001818 max=0.001937 Jy/beam ! Clean residual mean=0.000007 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.17363 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 90 components and 0.17363 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=8.302 mas, bmaj=9.339 mas, bpa=-75.22 degrees ! Estimated noise=832.937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00015713 Jy ! Component: 100 - total flux cleaned = 2.34146e-05 Jy ! Component: 150 - total flux cleaned = -1.636e-05 Jy ! Component: 200 - total flux cleaned = 1.45524e-05 Jy ! Total flux subtracted in 200 components = 1.45524e-05 Jy ! Clean residual min=-0.001947 max=0.001977 Jy/beam ! Clean residual mean=0.000016 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.173644 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.86316e-05 Jy ! Component: 100 - total flux cleaned = 3.01519e-05 Jy ! Component: 150 - total flux cleaned = 5.3309e-05 Jy ! Component: 200 - total flux cleaned = 2.99167e-05 Jy ! Total flux subtracted in 200 components = 2.99167e-05 Jy ! Clean residual min=-0.001908 max=0.001881 Jy/beam ! Clean residual mean=0.000017 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.173674 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 150 components and 0.173674 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.839 mas, bmaj=4.843 mas, bpa=-57.9 degrees ! Estimated noise=659.354 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156812 Jy ! Component: 100 - total flux cleaned = 0.00038979 Jy ! Component: 150 - total flux cleaned = 0.000561451 Jy ! Component: 200 - total flux cleaned = 0.000560308 Jy ! Total flux subtracted in 200 components = 0.000560308 Jy ! Clean residual min=-0.001681 max=0.001751 Jy/beam ! Clean residual mean=0.000009 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.174235 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 172 components and 0.174235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090276Jy sigma=0.000690 ! Fit after self-cal, rms=0.090274Jy sigma=0.000690 wmodel J0854+8034_S_2017_05_27_pus_map.mod ! Writing 172 model components to file: J0854+8034_S_2017_05_27_pus_map.mod wobs J0854+8034_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0854+8034_S_2017_05_27_pus_uvs.fits wwins J0854+8034_S_2017_05_27_pus_map.win ! wwins: Wrote 5 windows to J0854+8034_S_2017_05_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 = 0.000361239 Jy ! Component: 100 - total flux cleaned = 0.000508712 Jy ! Component: 150 - total flux cleaned = 0.000622515 Jy ! Component: 200 - total flux cleaned = 0.000705491 Jy ! Component: 250 - total flux cleaned = 0.000786366 Jy ! Component: 300 - total flux cleaned = 0.000969516 Jy ! Component: 350 - total flux cleaned = 0.00114885 Jy ! Component: 400 - total flux cleaned = 0.00127461 Jy ! Component: 450 - total flux cleaned = 0.00139817 Jy ! Component: 500 - total flux cleaned = 0.00154429 Jy ! Component: 550 - total flux cleaned = 0.00164001 Jy ! Component: 600 - total flux cleaned = 0.00175766 Jy ! Component: 650 - total flux cleaned = 0.00180403 Jy ! Component: 700 - total flux cleaned = 0.0018961 Jy ! Component: 750 - total flux cleaned = 0.00196421 Jy ! Component: 800 - total flux cleaned = 0.00203131 Jy ! Component: 850 - total flux cleaned = 0.00207553 Jy ! Component: 900 - total flux cleaned = 0.00214141 Jy ! Component: 950 - total flux cleaned = 0.00227145 Jy ! Component: 1000 - total flux cleaned = 0.00229262 Jy ! Component: 1050 - total flux cleaned = 0.00227135 Jy ! Component: 1100 - total flux cleaned = 0.00231347 Jy ! Component: 1150 - total flux cleaned = 0.00233435 Jy ! Component: 1200 - total flux cleaned = 0.00235496 Jy ! Component: 1250 - total flux cleaned = 0.00237563 Jy ! Component: 1300 - total flux cleaned = 0.00247653 Jy ! Component: 1350 - total flux cleaned = 0.00245616 Jy ! Component: 1400 - total flux cleaned = 0.00251597 Jy ! Component: 1450 - total flux cleaned = 0.00255543 Jy ! Component: 1500 - total flux cleaned = 0.00265271 Jy ! Component: 1550 - total flux cleaned = 0.00267198 Jy ! Component: 1600 - total flux cleaned = 0.00271052 Jy ! Component: 1650 - total flux cleaned = 0.00274839 Jy ! Component: 1700 - total flux cleaned = 0.00282355 Jy ! Component: 1750 - total flux cleaned = 0.0028048 Jy ! Component: 1800 - total flux cleaned = 0.00284176 Jy ! Component: 1850 - total flux cleaned = 0.00282338 Jy ! Component: 1900 - total flux cleaned = 0.00285962 Jy ! Component: 1950 - total flux cleaned = 0.00293181 Jy ! Component: 2000 - total flux cleaned = 0.00285986 Jy ! Component: 2050 - total flux cleaned = 0.00286009 Jy ! Component: 2100 - total flux cleaned = 0.00282475 Jy ! Component: 2150 - total flux cleaned = 0.00285994 Jy ! Component: 2200 - total flux cleaned = 0.00291207 Jy ! Component: 2250 - total flux cleaned = 0.00291191 Jy ! Component: 2300 - total flux cleaned = 0.00292877 Jy ! Component: 2350 - total flux cleaned = 0.00292883 Jy ! Component: 2400 - total flux cleaned = 0.00297949 Jy ! Component: 2450 - total flux cleaned = 0.00292904 Jy ! Component: 2500 - total flux cleaned = 0.00297889 Jy ! Component: 2550 - total flux cleaned = 0.00296261 Jy ! Component: 2600 - total flux cleaned = 0.0030772 Jy ! Component: 2650 - total flux cleaned = 0.00306096 Jy ! Component: 2700 - total flux cleaned = 0.00306067 Jy ! Component: 2750 - total flux cleaned = 0.00302831 Jy ! Component: 2800 - total flux cleaned = 0.00307592 Jy ! Component: 2850 - total flux cleaned = 0.00301246 Jy ! Component: 2900 - total flux cleaned = 0.00302811 Jy ! Component: 2950 - total flux cleaned = 0.00296552 Jy ! Component: 3000 - total flux cleaned = 0.0029656 Jy ! Component: 3050 - total flux cleaned = 0.00296572 Jy ! Component: 3100 - total flux cleaned = 0.00296574 Jy ! Component: 3150 - total flux cleaned = 0.00291998 Jy ! Component: 3200 - total flux cleaned = 0.00296554 Jy ! Component: 3250 - total flux cleaned = 0.00293551 Jy ! Component: 3300 - total flux cleaned = 0.00298045 Jy ! Component: 3350 - total flux cleaned = 0.00298032 Jy ! Component: 3400 - total flux cleaned = 0.00295072 Jy ! Component: 3450 - total flux cleaned = 0.0029361 Jy ! Component: 3500 - total flux cleaned = 0.0029215 Jy ! Component: 3550 - total flux cleaned = 0.00290701 Jy ! Component: 3600 - total flux cleaned = 0.00295024 Jy ! Component: 3650 - total flux cleaned = 0.00293589 Jy ! Component: 3700 - total flux cleaned = 0.00293591 Jy ! Component: 3750 - total flux cleaned = 0.00292166 Jy ! Component: 3800 - total flux cleaned = 0.00287943 Jy ! Component: 3850 - total flux cleaned = 0.00287938 Jy ! Component: 3900 - total flux cleaned = 0.0029212 Jy ! Component: 3950 - total flux cleaned = 0.00293502 Jy ! Component: 4000 - total flux cleaned = 0.0029075 Jy ! Component: 4050 - total flux cleaned = 0.00288001 Jy ! Total flux subtracted in 4096 components = 0.00290716 Jy ! Clean residual min=-0.000769 max=0.000801 Jy/beam ! Clean residual mean=0.000002 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.177142 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 469 components and 0.177142 Jy ![Exited script file: muppet] wmap "J0854+8034_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.839 x 4.843 at -57.9 degrees (North through East) ! Clean map min=-0.0018558 max=0.14746 Jy/beam ! Writing clean map to FITS file: J0854+8034_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.147462 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000247371 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.503256 0.503256 1.00651 2.01302 4.02605 8.05209 16.1042 32.2084 64.4167 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.147 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.839 x 4.843 at -57.9 degrees (North through East) ! Clean map min=-0.0018558 max=0.14746 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 J0854+8034_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:03:05 2019