! Started logfile: J1302+6902_S_2017_05_27_pus_uvs.log on Fri May 3 11:07:12 2019 obs J1302+6902_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1302+6902_S_2017_05_27_pus_uva.fits ! AN table 1: 150 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.919259 visibilities/baseline/integration-bin. ! Found source: J1302+6902 ! ! 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 24820 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 J1302+6902_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 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 780 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.887684Jy sigma=0.007498 ! Fit after self-cal, rms=0.878862Jy sigma=0.007429 ! 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=3.394 mas, bmaj=3.92 mas, bpa=-24.19 degrees ! Estimated noise=962.507 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 = 0.0954355 Jy ! Component: 100 - total flux cleaned = 0.116631 Jy ! Total flux subtracted in 100 components = 0.116631 Jy ! Clean residual min=-0.004865 max=0.020365 Jy/beam ! Clean residual mean=-0.000023 rms=0.001479 Jy/beam ! Combined flux in latest and established models = 0.116631 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.116631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091438Jy sigma=0.000724 ! Fit after self-cal, rms=0.091439Jy sigma=0.000724 ! Inverting map ! Added new window around map position (-5.5, 15.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177697 Jy ! Component: 100 - total flux cleaned = 0.0260767 Jy ! Total flux subtracted in 100 components = 0.0260767 Jy ! Clean residual min=-0.003964 max=0.005205 Jy/beam ! Clean residual mean=-0.000016 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.142707 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.142707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087677Jy sigma=0.000690 ! Fit after self-cal, rms=0.087162Jy sigma=0.000685 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00748718 Jy ! Component: 100 - total flux cleaned = 0.0122193 Jy ! Total flux subtracted in 100 components = 0.0122193 Jy ! Clean residual min=-0.003319 max=0.004318 Jy/beam ! Clean residual mean=-0.000013 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.154927 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 43 components and 0.154927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086326Jy sigma=0.000678 ! Fit after self-cal, rms=0.086253Jy sigma=0.000677 ! 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=4.124 mas, bmaj=4.629 mas, bpa=-25.97 degrees ! Estimated noise=600.382 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-5.5, 20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00586335 Jy ! Component: 100 - total flux cleaned = 0.00958942 Jy ! Component: 150 - total flux cleaned = 0.0122973 Jy ! Component: 200 - total flux cleaned = 0.0143351 Jy ! Total flux subtracted in 200 components = 0.0143351 Jy ! Clean residual min=-0.002723 max=0.002765 Jy/beam ! Clean residual mean=-0.000013 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.169262 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 82 components and 0.169262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085755Jy sigma=0.000673 ! Fit after self-cal, rms=0.085721Jy sigma=0.000673 ! 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 0.96 FD 0.93 HN 1.03 KP 1.01 ! LA 0.95 MK 1.02 NL 0.91 OV 1.03 ! PT 1.05 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.98 HN 1.05 KP 0.96 ! LA 0.95 MK 1.00 NL 1.00 OV 1.06 ! PT 1.03 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.05 KP 0.99 ! LA 0.99 MK 1.02 NL 1.01 OV 0.96 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 0.99 KP 1.00* ! LA 1.08 MK 0.92 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.085721Jy sigma=0.000673 ! Fit after self-cal, rms=0.083542Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.144 mas, bmaj=4.649 mas, bpa=-25.47 degrees ! Estimated noise=595.707 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 (-3.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281746 Jy ! Component: 100 - total flux cleaned = 0.00357043 Jy ! Component: 150 - total flux cleaned = 0.0040009 Jy ! Component: 200 - total flux cleaned = 0.00421144 Jy ! Total flux subtracted in 200 components = 0.00421144 Jy ! Clean residual min=-0.002009 max=0.002085 Jy/beam ! Clean residual mean=-0.000008 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.173473 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 110 components and 0.173473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083407Jy sigma=0.000668 ! Fit after self-cal, rms=0.083377Jy sigma=0.000668 ! 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=0.083377Jy sigma=0.000668 ! Fit after self-cal, rms=0.083121Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.134 mas, bmaj=4.648 mas, bpa=-25.32 degrees ! Estimated noise=597.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014877 Jy ! Component: 100 - total flux cleaned = 0.00225205 Jy ! Component: 150 - total flux cleaned = 0.00242901 Jy ! Component: 200 - total flux cleaned = 0.00256054 Jy ! Total flux subtracted in 200 components = 0.00256054 Jy ! Clean residual min=-0.001598 max=0.001730 Jy/beam ! Clean residual mean=0.000001 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.176034 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 130 components and 0.176034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083088Jy sigma=0.000665 ! Fit after self-cal, rms=0.083098Jy sigma=0.000664 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 (118.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110429 Jy ! Component: 100 - total flux cleaned = 0.00146876 Jy ! Component: 150 - total flux cleaned = 0.00171639 Jy ! Component: 200 - total flux cleaned = 0.00177118 Jy ! Total flux subtracted in 200 components = 0.00177118 Jy ! Clean residual min=-0.001610 max=0.001439 Jy/beam ! Clean residual mean=0.000001 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.177805 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 151 components and 0.177805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083060Jy sigma=0.000664 ! Fit after self-cal, rms=0.083059Jy sigma=0.000664 ! 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=0.083059Jy sigma=0.000664 ! Fit after self-cal, rms=0.083135Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.131 mas, bmaj=4.643 mas, bpa=-25.5 degrees ! Estimated noise=598.746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000727009 Jy ! Component: 100 - total flux cleaned = 0.00103821 Jy ! Component: 150 - total flux cleaned = 0.00116429 Jy ! Component: 200 - total flux cleaned = 0.00123469 Jy ! Total flux subtracted in 200 components = 0.00123469 Jy ! Clean residual min=-0.001553 max=0.001352 Jy/beam ! Clean residual mean=0.000001 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.17904 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 162 components and 0.17904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083117Jy sigma=0.000664 ! Fit after self-cal, rms=0.083116Jy sigma=0.000664 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 = 0.000300859 Jy ! Component: 100 - total flux cleaned = 0.000322786 Jy ! Component: 150 - total flux cleaned = 0.000385083 Jy ! Component: 200 - total flux cleaned = 0.000384694 Jy ! Total flux subtracted in 200 components = 0.000384694 Jy ! Clean residual min=-0.001532 max=0.001342 Jy/beam ! Clean residual mean=0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.179424 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 173 components and 0.179424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083106Jy sigma=0.000664 ! Fit after self-cal, rms=0.083106Jy sigma=0.000664 ! 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=0.083106Jy sigma=0.000664 ! Fit after self-cal, rms=0.083193Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.573 mas, bmaj=8.999 mas, bpa=76.48 degrees ! Estimated noise=739.717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000658157 Jy ! Component: 100 - total flux cleaned = 0.000973192 Jy ! Component: 150 - total flux cleaned = 0.00116743 Jy ! Component: 200 - total flux cleaned = 0.00133056 Jy ! Total flux subtracted in 200 components = 0.00133056 Jy ! Clean residual min=-0.001656 max=0.001621 Jy/beam ! Clean residual mean=0.000003 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.180755 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 192 components and 0.180755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083191Jy sigma=0.000664 ! Fit after self-cal, rms=0.083190Jy sigma=0.000664 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 = 0.00023174 Jy ! Component: 100 - total flux cleaned = 0.000306599 Jy ! Component: 150 - total flux cleaned = 0.000375809 Jy ! Component: 200 - total flux cleaned = 0.00043961 Jy ! Total flux subtracted in 200 components = 0.00043961 Jy ! Clean residual min=-0.001645 max=0.001624 Jy/beam ! Clean residual mean=0.000004 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.181195 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 203 components and 0.181195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083189Jy sigma=0.000664 ! Fit after self-cal, rms=0.083190Jy sigma=0.000664 ! 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=4.129 mas, bmaj=4.64 mas, bpa=-25.55 degrees ! Estimated noise=599.553 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.129 x 4.64 at -25.55 degrees (North through East) ! Clean map min=-0.0014147 max=0.12028 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=3.401 mas, bmaj=3.923 mas, bpa=-24.44 degrees ! Estimated noise=958.874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0944804 Jy ! Component: 100 - total flux cleaned = 0.123283 Jy ! Component: 150 - total flux cleaned = 0.137578 Jy ! Component: 200 - total flux cleaned = 0.146884 Jy ! Total flux subtracted in 200 components = 0.146884 Jy ! Clean residual min=-0.003676 max=0.005229 Jy/beam ! Clean residual mean=-0.000011 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.146884 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.146884 Jy ! Inverting map and beam ! Estimated beam: bmin=4.129 mas, bmaj=4.64 mas, bpa=-25.55 degrees ! Estimated noise=599.553 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 = 0.00895193 Jy ! Component: 100 - total flux cleaned = 0.0149872 Jy ! Component: 150 - total flux cleaned = 0.0192886 Jy ! Component: 200 - total flux cleaned = 0.022439 Jy ! Total flux subtracted in 200 components = 0.022439 Jy ! Clean residual min=-0.001714 max=0.002066 Jy/beam ! Clean residual mean=-0.000009 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.169323 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 78 components and 0.169323 Jy ! Inverting map ! Added new window around map position (-9, 30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255077 Jy ! Component: 100 - total flux cleaned = 0.0046196 Jy ! Component: 150 - total flux cleaned = 0.00627479 Jy ! Component: 200 - total flux cleaned = 0.00744566 Jy ! Total flux subtracted in 200 components = 0.00744566 Jy ! Clean residual min=-0.001555 max=0.001390 Jy/beam ! Clean residual mean=-0.000002 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.176769 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 115 components and 0.176769 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=8.573 mas, bmaj=8.999 mas, bpa=76.48 degrees ! Estimated noise=739.717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019992 Jy ! Component: 100 - total flux cleaned = 0.00298916 Jy ! Component: 150 - total flux cleaned = 0.00345614 Jy ! Component: 200 - total flux cleaned = 0.00388419 Jy ! Total flux subtracted in 200 components = 0.00388419 Jy ! Clean residual min=-0.001735 max=0.001556 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.180653 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 = 0.000267339 Jy ! Component: 100 - total flux cleaned = 0.000444277 Jy ! Component: 150 - total flux cleaned = 0.00062878 Jy ! Component: 200 - total flux cleaned = 0.000791966 Jy ! Total flux subtracted in 200 components = 0.000791966 Jy ! Clean residual min=-0.001683 max=0.001542 Jy/beam ! Clean residual mean=0.000004 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.181445 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 205 components and 0.181445 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.129 mas, bmaj=4.64 mas, bpa=-25.55 degrees ! Estimated noise=599.553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288198 Jy ! Component: 100 - total flux cleaned = 0.000255325 Jy ! Component: 150 - total flux cleaned = 0.00030934 Jy ! Component: 200 - total flux cleaned = 0.000386183 Jy ! Total flux subtracted in 200 components = 0.000386183 Jy ! Clean residual min=-0.001482 max=0.001280 Jy/beam ! Clean residual mean=0.000002 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.181831 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 231 components and 0.181831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083179Jy sigma=0.000664 ! Fit after self-cal, rms=0.083173Jy sigma=0.000664 wmodel J1302+6902_S_2017_05_27_pus_map.mod ! Writing 231 model components to file: J1302+6902_S_2017_05_27_pus_map.mod wobs J1302+6902_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1302+6902_S_2017_05_27_pus_uvs.fits wwins J1302+6902_S_2017_05_27_pus_map.win ! wwins: Wrote 6 windows to J1302+6902_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 = -0.000565012 Jy ! Component: 100 - total flux cleaned = -0.000705736 Jy ! Component: 150 - total flux cleaned = -0.000839425 Jy ! Component: 200 - total flux cleaned = -0.000817746 Jy ! Component: 250 - total flux cleaned = -0.000880856 Jy ! Component: 300 - total flux cleaned = -0.000901559 Jy ! Component: 350 - total flux cleaned = -0.000901641 Jy ! Component: 400 - total flux cleaned = -0.000882293 Jy ! Component: 450 - total flux cleaned = -0.000863132 Jy ! Component: 500 - total flux cleaned = -0.000844257 Jy ! Component: 550 - total flux cleaned = -0.000844087 Jy ! Component: 600 - total flux cleaned = -0.000807307 Jy ! Component: 650 - total flux cleaned = -0.000789283 Jy ! Component: 700 - total flux cleaned = -0.00080758 Jy ! Component: 750 - total flux cleaned = -0.000825053 Jy ! Component: 800 - total flux cleaned = -0.000807536 Jy ! Component: 850 - total flux cleaned = -0.000807043 Jy ! Component: 900 - total flux cleaned = -0.000773013 Jy ! Component: 950 - total flux cleaned = -0.00077304 Jy ! Component: 1000 - total flux cleaned = -0.000806309 Jy ! Component: 1050 - total flux cleaned = -0.000773574 Jy ! Component: 1100 - total flux cleaned = -0.000789751 Jy ! Component: 1150 - total flux cleaned = -0.000773671 Jy ! Component: 1200 - total flux cleaned = -0.000742045 Jy ! Component: 1250 - total flux cleaned = -0.000773693 Jy ! Component: 1300 - total flux cleaned = -0.000804877 Jy ! Component: 1350 - total flux cleaned = -0.000820235 Jy ! Component: 1400 - total flux cleaned = -0.00080519 Jy ! Component: 1450 - total flux cleaned = -0.000865603 Jy ! Component: 1500 - total flux cleaned = -0.00085061 Jy ! Component: 1550 - total flux cleaned = -0.000805978 Jy ! Component: 1600 - total flux cleaned = -0.00079139 Jy ! Component: 1650 - total flux cleaned = -0.000806214 Jy ! Component: 1700 - total flux cleaned = -0.000820768 Jy ! Component: 1750 - total flux cleaned = -0.000878072 Jy ! Component: 1800 - total flux cleaned = -0.00084931 Jy ! Component: 1850 - total flux cleaned = -0.000863324 Jy ! Component: 1900 - total flux cleaned = -0.000835305 Jy ! Component: 1950 - total flux cleaned = -0.000863312 Jy ! Component: 2000 - total flux cleaned = -0.000918479 Jy ! Component: 2050 - total flux cleaned = -0.000918268 Jy ! Component: 2100 - total flux cleaned = -0.000877658 Jy ! Component: 2150 - total flux cleaned = -0.000931538 Jy ! Component: 2200 - total flux cleaned = -0.000851273 Jy ! Component: 2250 - total flux cleaned = -0.000917905 Jy ! Component: 2300 - total flux cleaned = -0.000891533 Jy ! Component: 2350 - total flux cleaned = -0.0009311 Jy ! Component: 2400 - total flux cleaned = -0.000970229 Jy ! Component: 2450 - total flux cleaned = -0.000918328 Jy ! Component: 2500 - total flux cleaned = -0.000905322 Jy ! Component: 2550 - total flux cleaned = -0.000918142 Jy ! Component: 2600 - total flux cleaned = -0.000880173 Jy ! Component: 2650 - total flux cleaned = -0.000930656 Jy ! Component: 2700 - total flux cleaned = -0.00096825 Jy ! Component: 2750 - total flux cleaned = -0.000980572 Jy ! Component: 2800 - total flux cleaned = -0.000992966 Jy ! Component: 2850 - total flux cleaned = -0.00104215 Jy ! Component: 2900 - total flux cleaned = -0.00100542 Jy ! Component: 2950 - total flux cleaned = -0.00101752 Jy ! Component: 3000 - total flux cleaned = -0.00101762 Jy ! Component: 3050 - total flux cleaned = -0.00102973 Jy ! Component: 3100 - total flux cleaned = -0.00100579 Jy ! Component: 3150 - total flux cleaned = -0.00107698 Jy ! Component: 3200 - total flux cleaned = -0.00104151 Jy ! Component: 3250 - total flux cleaned = -0.00106488 Jy ! Component: 3300 - total flux cleaned = -0.00107661 Jy ! Component: 3350 - total flux cleaned = -0.00112305 Jy ! Component: 3400 - total flux cleaned = -0.00113463 Jy ! Component: 3450 - total flux cleaned = -0.00114626 Jy ! Component: 3500 - total flux cleaned = -0.00114625 Jy ! Component: 3550 - total flux cleaned = -0.00118044 Jy ! Component: 3600 - total flux cleaned = -0.00119174 Jy ! Component: 3650 - total flux cleaned = -0.00123667 Jy ! Component: 3700 - total flux cleaned = -0.00124778 Jy ! Component: 3750 - total flux cleaned = -0.00127007 Jy ! Component: 3800 - total flux cleaned = -0.00124791 Jy ! Component: 3850 - total flux cleaned = -0.0012369 Jy ! Component: 3900 - total flux cleaned = -0.00125893 Jy ! Component: 3950 - total flux cleaned = -0.00128077 Jy ! Component: 4000 - total flux cleaned = -0.0012808 Jy ! Component: 4050 - total flux cleaned = -0.00133476 Jy ! Total flux subtracted in 4096 components = -0.00133469 Jy ! Clean residual min=-0.000839 max=0.000702 Jy/beam ! Clean residual mean=0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.180497 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 547 components and 0.180497 Jy ![Exited script file: muppet] wmap "J1302+6902_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.129 x 4.64 at -25.55 degrees (North through East) ! Clean map min=-0.0011349 max=0.1202 Jy/beam ! Writing clean map to FITS file: J1302+6902_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 0.120203 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196394 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.490157 0.490157 0.980315 1.96063 3.92126 7.84252 15.685 31.3701 62.7402 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.12 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.129 x 4.64 at -25.55 degrees (North through East) ! Clean map min=-0.0011349 max=0.1202 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 J1302+6902_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:07:17 2019