! Started logfile: J0941+1145_S_2017_08_05_pus_uvs.log on Thu May 9 19:26:16 2019 obs J0941+1145_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0941+1145_S_2017_08_05_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.901559 visibilities/baseline/integration-bin. ! Found source: J0941+1145 ! ! 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 513 lines of history. ! ! Reading 18500 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 J0941+1145_S_2017_08_05_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 721 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.910286Jy sigma=0.007942 ! Fit after self-cal, rms=0.870627Jy sigma=0.007631 ! 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=2.77 mas, bmaj=7.652 mas, bpa=-10.03 degrees ! Estimated noise=1126.52 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 = 0.0970776 Jy ! Component: 100 - total flux cleaned = 0.128376 Jy ! Total flux subtracted in 100 components = 0.128376 Jy ! Clean residual min=-0.005824 max=0.013635 Jy/beam ! Clean residual mean=-0.000029 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.128376 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.128376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089474Jy sigma=0.000715 ! Fit after self-cal, rms=0.089426Jy sigma=0.000715 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0151484 Jy ! Component: 100 - total flux cleaned = 0.022627 Jy ! Total flux subtracted in 100 components = 0.022627 Jy ! Clean residual min=-0.005359 max=0.004767 Jy/beam ! Clean residual mean=-0.000019 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.151003 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.151003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086604Jy sigma=0.000694 ! Fit after self-cal, rms=0.086592Jy sigma=0.000694 ! 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=3.375 mas, bmaj=8.594 mas, bpa=-8.96 degrees ! Estimated noise=693.133 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 = 0.00434878 Jy ! Component: 100 - total flux cleaned = 0.0072198 Jy ! Component: 150 - total flux cleaned = 0.00915727 Jy ! Component: 200 - total flux cleaned = 0.0104918 Jy ! Total flux subtracted in 200 components = 0.0104918 Jy ! Clean residual min=-0.004212 max=0.006325 Jy/beam ! Clean residual mean=-0.000023 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.161495 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 37 components and 0.161495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086246Jy sigma=0.000692 ! Fit after self-cal, rms=0.086252Jy sigma=0.000692 ! Inverting map ! Added new window around map position (-17, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00629598 Jy ! Component: 100 - total flux cleaned = 0.0101095 Jy ! Component: 150 - total flux cleaned = 0.0121144 Jy ! Component: 200 - total flux cleaned = 0.0131905 Jy ! Total flux subtracted in 200 components = 0.0131905 Jy ! Clean residual min=-0.003557 max=0.003550 Jy/beam ! Clean residual mean=-0.000015 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.174685 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.174685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085743Jy sigma=0.000688 ! Fit after self-cal, rms=0.085683Jy sigma=0.000687 ! 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 0.92 HN 0.96 KP 1.03 ! LA 1.00 MK 1.02 NL 0.90 OV 1.04 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.32 FD 1.00 HN 1.00 KP 0.98 ! LA 0.98 MK 1.02 NL 1.09 OV 1.06 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.00 KP 0.89 ! LA 0.78 MK 1.01 NL 1.22 OV 0.99 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.93 KP 1.00* ! LA 1.00* MK 1.14 NL 1.00* OV 1.00* ! PT 1.09 SC 1.00* ! ! ! Fit before self-cal, rms=0.085683Jy sigma=0.000687 ! Fit after self-cal, rms=0.082639Jy sigma=0.000672 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.393 mas, bmaj=8.652 mas, bpa=-8.755 degrees ! Estimated noise=694.044 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 = 0.000795305 Jy ! Component: 100 - total flux cleaned = 0.00132772 Jy ! Component: 150 - total flux cleaned = 0.00156406 Jy ! Component: 200 - total flux cleaned = 0.00164558 Jy ! Total flux subtracted in 200 components = 0.00164558 Jy ! Clean residual min=-0.003051 max=0.003021 Jy/beam ! Clean residual mean=-0.000005 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.176331 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 79 components and 0.176331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082556Jy sigma=0.000672 ! Fit after self-cal, rms=0.082536Jy sigma=0.000671 ! 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=0.082536Jy sigma=0.000671 ! Fit after self-cal, rms=0.082470Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.385 mas, bmaj=8.706 mas, bpa=-8.894 degrees ! Estimated noise=694.052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000523667 Jy ! Component: 100 - total flux cleaned = 0.000440773 Jy ! Component: 150 - total flux cleaned = 0.000510271 Jy ! Component: 200 - total flux cleaned = 0.000477741 Jy ! Total flux subtracted in 200 components = 0.000477741 Jy ! Clean residual min=-0.001794 max=0.001715 Jy/beam ! Clean residual mean=-0.000002 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.176808 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 91 components and 0.176808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082423Jy sigma=0.000664 ! Fit after self-cal, rms=0.082447Jy 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 = 0.000161335 Jy ! Component: 100 - total flux cleaned = 0.000185909 Jy ! Component: 150 - total flux cleaned = 0.000160814 Jy ! Component: 200 - total flux cleaned = 0.000160189 Jy ! Total flux subtracted in 200 components = 0.000160189 Jy ! Clean residual min=-0.001789 max=0.001714 Jy/beam ! Clean residual mean=-0.000002 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.176969 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.176969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082431Jy sigma=0.000664 ! Fit after self-cal, rms=0.082430Jy 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=0.082430Jy sigma=0.000664 ! Fit after self-cal, rms=0.082890Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.392 mas, bmaj=8.707 mas, bpa=-8.822 degrees ! Estimated noise=693.333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000491808 Jy ! Component: 100 - total flux cleaned = 0.000432603 Jy ! Component: 150 - total flux cleaned = 0.000352515 Jy ! Component: 200 - total flux cleaned = 0.000351495 Jy ! Total flux subtracted in 200 components = 0.000351495 Jy ! Clean residual min=-0.001582 max=0.001604 Jy/beam ! Clean residual mean=-0.000002 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.17732 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 112 components and 0.17732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082871Jy sigma=0.000663 ! Fit after self-cal, rms=0.082876Jy sigma=0.000663 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 = 0.000170271 Jy ! Component: 100 - total flux cleaned = 0.000149358 Jy ! Component: 150 - total flux cleaned = 9.16325e-05 Jy ! Component: 200 - total flux cleaned = 5.50624e-05 Jy ! Total flux subtracted in 200 components = 5.50624e-05 Jy ! Clean residual min=-0.001592 max=0.001611 Jy/beam ! Clean residual mean=-0.000002 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.177375 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 123 components and 0.177375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082867Jy sigma=0.000663 ! Fit after self-cal, rms=0.082866Jy sigma=0.000663 ! 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=0.082866Jy sigma=0.000663 ! Fit after self-cal, rms=0.082955Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.415 mas, bmaj=11.72 mas, bpa=-7.933 degrees ! Estimated noise=843.319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.97234e-05 Jy ! Component: 100 - total flux cleaned = 1.68038e-05 Jy ! Component: 150 - total flux cleaned = 3.67205e-05 Jy ! Component: 200 - total flux cleaned = 7.13706e-05 Jy ! Total flux subtracted in 200 components = 7.13706e-05 Jy ! Clean residual min=-0.001537 max=0.001525 Jy/beam ! Clean residual mean=-0.000006 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.177447 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 133 components and 0.177447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082950Jy sigma=0.000663 ! Fit after self-cal, rms=0.082950Jy sigma=0.000663 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 = 7.73355e-05 Jy ! Component: 100 - total flux cleaned = 9.41999e-05 Jy ! Component: 150 - total flux cleaned = 0.000124549 Jy ! Component: 200 - total flux cleaned = 0.0001522 Jy ! Total flux subtracted in 200 components = 0.0001522 Jy ! Clean residual min=-0.001506 max=0.001511 Jy/beam ! Clean residual mean=-0.000006 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.177599 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 137 components and 0.177599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082949Jy sigma=0.000663 ! Fit after self-cal, rms=0.082949Jy sigma=0.000663 ! 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=3.394 mas, bmaj=8.705 mas, bpa=-8.785 degrees ! Estimated noise=693.443 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.394 x 8.705 at -8.785 degrees (North through East) ! Clean map min=-0.0014785 max=0.12913 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=2.784 mas, bmaj=7.745 mas, bpa=-9.802 degrees ! Estimated noise=1126.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0965727 Jy ! Component: 100 - total flux cleaned = 0.127976 Jy ! Component: 150 - total flux cleaned = 0.142378 Jy ! Component: 200 - total flux cleaned = 0.149575 Jy ! Total flux subtracted in 200 components = 0.149575 Jy ! Clean residual min=-0.003901 max=0.004183 Jy/beam ! Clean residual mean=-0.000012 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.149575 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.149575 Jy ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=8.705 mas, bpa=-8.785 degrees ! Estimated noise=693.443 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 = 0.00615809 Jy ! Component: 100 - total flux cleaned = 0.0105692 Jy ! Component: 150 - total flux cleaned = 0.0140161 Jy ! Component: 200 - total flux cleaned = 0.0167585 Jy ! Total flux subtracted in 200 components = 0.0167585 Jy ! Clean residual min=-0.002001 max=0.002158 Jy/beam ! Clean residual mean=-0.000009 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.166333 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 72 components and 0.166333 Jy ! Inverting map ! Added new window around map position (-10, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238582 Jy ! Component: 100 - total flux cleaned = 0.00421236 Jy ! Component: 150 - total flux cleaned = 0.00571551 Jy ! Component: 200 - total flux cleaned = 0.00691982 Jy ! Total flux subtracted in 200 components = 0.00691982 Jy ! Clean residual min=-0.001753 max=0.001671 Jy/beam ! Clean residual mean=-0.000005 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.173253 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 98 components and 0.173253 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=7.415 mas, bmaj=11.72 mas, bpa=-7.933 degrees ! Estimated noise=843.319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141219 Jy ! Component: 100 - total flux cleaned = 0.0020445 Jy ! Component: 150 - total flux cleaned = 0.00255281 Jy ! Component: 200 - total flux cleaned = 0.00297329 Jy ! Total flux subtracted in 200 components = 0.00297329 Jy ! Clean residual min=-0.001663 max=0.001543 Jy/beam ! Clean residual mean=-0.000007 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.176227 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 = 0.000349287 Jy ! Component: 100 - total flux cleaned = 0.00062178 Jy ! Component: 150 - total flux cleaned = 0.000768006 Jy ! Component: 200 - total flux cleaned = 0.000849671 Jy ! Total flux subtracted in 200 components = 0.000849671 Jy ! Clean residual min=-0.001566 max=0.001550 Jy/beam ! Clean residual mean=-0.000006 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.177076 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 161 components and 0.177076 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=8.705 mas, bpa=-8.785 degrees ! Estimated noise=693.443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00034689 Jy ! Component: 100 - total flux cleaned = -0.000178403 Jy ! Component: 150 - total flux cleaned = -0.000101707 Jy ! Component: 200 - total flux cleaned = -0.0001017 Jy ! Total flux subtracted in 200 components = -0.0001017 Jy ! Clean residual min=-0.001656 max=0.001472 Jy/beam ! Clean residual mean=-0.000003 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.176975 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 177 components and 0.176975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082956Jy sigma=0.000663 ! Fit after self-cal, rms=0.082945Jy sigma=0.000663 wmodel J0941+1145_S_2017_08_05_pus_map.mod ! Writing 177 model components to file: J0941+1145_S_2017_08_05_pus_map.mod wobs J0941+1145_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0941+1145_S_2017_08_05_pus_uvs.fits wwins J0941+1145_S_2017_08_05_pus_map.win ! wwins: Wrote 3 windows to J0941+1145_S_2017_08_05_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 = -0.000131917 Jy ! Component: 100 - total flux cleaned = -2.68032e-05 Jy ! Component: 150 - total flux cleaned = 2.3179e-05 Jy ! Component: 200 - total flux cleaned = 9.60646e-05 Jy ! Component: 250 - total flux cleaned = 4.85789e-05 Jy ! Component: 300 - total flux cleaned = 2.54961e-05 Jy ! Component: 350 - total flux cleaned = 2.59912e-06 Jy ! Component: 400 - total flux cleaned = -4.23776e-05 Jy ! Component: 450 - total flux cleaned = -8.64533e-05 Jy ! Component: 500 - total flux cleaned = -0.000129642 Jy ! Component: 550 - total flux cleaned = -0.000193525 Jy ! Component: 600 - total flux cleaned = -0.000276857 Jy ! Component: 650 - total flux cleaned = -0.000297303 Jy ! Component: 700 - total flux cleaned = -0.000337572 Jy ! Component: 750 - total flux cleaned = -0.000377571 Jy ! Component: 800 - total flux cleaned = -0.000397232 Jy ! Component: 850 - total flux cleaned = -0.000436077 Jy ! Component: 900 - total flux cleaned = -0.000436464 Jy ! Component: 950 - total flux cleaned = -0.00043674 Jy ! Component: 1000 - total flux cleaned = -0.000492693 Jy ! Component: 1050 - total flux cleaned = -0.000511107 Jy ! Component: 1100 - total flux cleaned = -0.000529304 Jy ! Component: 1150 - total flux cleaned = -0.000529321 Jy ! Component: 1200 - total flux cleaned = -0.000564762 Jy ! Component: 1250 - total flux cleaned = -0.000634587 Jy ! Component: 1300 - total flux cleaned = -0.00061698 Jy ! Component: 1350 - total flux cleaned = -0.000736577 Jy ! Component: 1400 - total flux cleaned = -0.000753259 Jy ! Component: 1450 - total flux cleaned = -0.000803472 Jy ! Component: 1500 - total flux cleaned = -0.000820224 Jy ! Component: 1550 - total flux cleaned = -0.000869594 Jy ! Component: 1600 - total flux cleaned = -0.00082069 Jy ! Component: 1650 - total flux cleaned = -0.000869426 Jy ! Component: 1700 - total flux cleaned = -0.000901402 Jy ! Component: 1750 - total flux cleaned = -0.000933313 Jy ! Component: 1800 - total flux cleaned = -0.00093319 Jy ! Component: 1850 - total flux cleaned = -0.0009334 Jy ! Component: 1900 - total flux cleaned = -0.000995334 Jy ! Component: 1950 - total flux cleaned = -0.000995327 Jy ! Component: 2000 - total flux cleaned = -0.0010106 Jy ! Component: 2050 - total flux cleaned = -0.00102586 Jy ! Component: 2100 - total flux cleaned = -0.00105589 Jy ! Component: 2150 - total flux cleaned = -0.00105564 Jy ! Component: 2200 - total flux cleaned = -0.00104101 Jy ! Component: 2250 - total flux cleaned = -0.00108487 Jy ! Component: 2300 - total flux cleaned = -0.00115741 Jy ! Component: 2350 - total flux cleaned = -0.0012006 Jy ! Component: 2400 - total flux cleaned = -0.00118636 Jy ! Component: 2450 - total flux cleaned = -0.00122893 Jy ! Component: 2500 - total flux cleaned = -0.00128541 Jy ! Component: 2550 - total flux cleaned = -0.00135538 Jy ! Component: 2600 - total flux cleaned = -0.0013833 Jy ! Component: 2650 - total flux cleaned = -0.00142471 Jy ! Component: 2700 - total flux cleaned = -0.00152066 Jy ! Component: 2750 - total flux cleaned = -0.00153419 Jy ! Component: 2800 - total flux cleaned = -0.00154764 Jy ! Component: 2850 - total flux cleaned = -0.00157448 Jy ! Component: 2900 - total flux cleaned = -0.00157434 Jy ! Component: 2950 - total flux cleaned = -0.00157439 Jy ! Component: 3000 - total flux cleaned = -0.0016009 Jy ! Component: 3050 - total flux cleaned = -0.00166639 Jy ! Component: 3100 - total flux cleaned = -0.00162739 Jy ! Component: 3150 - total flux cleaned = -0.00166619 Jy ! Component: 3200 - total flux cleaned = -0.0016406 Jy ! Component: 3250 - total flux cleaned = -0.00170447 Jy ! Component: 3300 - total flux cleaned = -0.00165365 Jy ! Component: 3350 - total flux cleaned = -0.00166627 Jy ! Component: 3400 - total flux cleaned = -0.00169128 Jy ! Component: 3450 - total flux cleaned = -0.00169139 Jy ! Component: 3500 - total flux cleaned = -0.00172845 Jy ! Component: 3550 - total flux cleaned = -0.0017161 Jy ! Component: 3600 - total flux cleaned = -0.00171614 Jy ! Component: 3650 - total flux cleaned = -0.00174029 Jy ! Component: 3700 - total flux cleaned = -0.00177651 Jy ! Component: 3750 - total flux cleaned = -0.00176441 Jy ! Component: 3800 - total flux cleaned = -0.00181223 Jy ! Component: 3850 - total flux cleaned = -0.00180035 Jy ! Component: 3900 - total flux cleaned = -0.00185937 Jy ! Component: 3950 - total flux cleaned = -0.00188281 Jy ! Component: 4000 - total flux cleaned = -0.00188286 Jy ! Component: 4050 - total flux cleaned = -0.00188284 Jy ! Total flux subtracted in 4096 components = -0.00197525 Jy ! Clean residual min=-0.000684 max=0.000781 Jy/beam ! Clean residual mean=-0.000000 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.174999 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 484 components and 0.174999 Jy ![Exited script file: muppet] wmap "J0941+1145_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.394 x 8.705 at -8.785 degrees (North through East) ! Clean map min=-0.0011061 max=0.12905 Jy/beam ! Writing clean map to FITS file: J0941+1145_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.129049 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219447 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.510147 0.510147 1.02029 2.04059 4.08118 8.16236 16.3247 32.6494 65.2988 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.129 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.394 x 8.705 at -8.785 degrees (North through East) ! Clean map min=-0.0011061 max=0.12905 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 J0941+1145_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:26:23 2019