! Started logfile: J1955+1358_S_2017_07_09_pus_uvs.log on Wed May 8 14:57:02 2019 obs J1955+1358_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1955+1358_S_2017_07_09_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.96938 visibilities/baseline/integration-bin. ! Found source: J1955+1358 ! ! 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 594 lines of history. ! ! Reading 30012 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 J1955+1358_S_2017_07_09_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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 975 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.845130Jy sigma=0.008313 ! Fit after self-cal, rms=0.838934Jy sigma=0.008261 ! 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=2.728 mas, bmaj=6.767 mas, bpa=-4.374 degrees ! Estimated noise=753.944 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 = 0.125626 Jy ! Component: 100 - total flux cleaned = 0.154752 Jy ! Total flux subtracted in 100 components = 0.154752 Jy ! Clean residual min=-0.003727 max=0.010970 Jy/beam ! Clean residual mean=0.000008 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 0.154752 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.154752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075945Jy sigma=0.000701 ! Fit after self-cal, rms=0.075939Jy sigma=0.000701 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113266 Jy ! Component: 100 - total flux cleaned = 0.0167786 Jy ! Total flux subtracted in 100 components = 0.0167786 Jy ! Clean residual min=-0.003020 max=0.003377 Jy/beam ! Clean residual mean=0.000009 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.171531 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.171531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074163Jy sigma=0.000684 ! Fit after self-cal, rms=0.074160Jy sigma=0.000684 ! 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=3.259 mas, bmaj=7.664 mas, bpa=-4.597 degrees ! Estimated noise=477.912 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, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00329418 Jy ! Component: 100 - total flux cleaned = 0.00407563 Jy ! Component: 150 - total flux cleaned = 0.00445182 Jy ! Component: 200 - total flux cleaned = 0.00440238 Jy ! Total flux subtracted in 200 components = 0.00440238 Jy ! Clean residual min=-0.002277 max=0.002456 Jy/beam ! Clean residual mean=0.000014 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.175933 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 34 components and 0.175933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073936Jy sigma=0.000683 ! Fit after self-cal, rms=0.073931Jy sigma=0.000683 ! 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 0.95 FD 0.97 HN 0.95 KP 1.02 ! LA 1.01 MK 1.04 NL 0.90 OV 1.02 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 0.99 ! LA 0.98 MK 1.05 NL 1.04 OV 1.04 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 0.99 KP 0.99 ! LA 1.00 MK 1.02 NL 1.00 OV 0.96 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.98 KP 1.00* ! LA 0.91 MK 1.12 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.073931Jy sigma=0.000683 ! Fit after self-cal, rms=0.072843Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.287 mas, bmaj=7.659 mas, bpa=-4.412 degrees ! Estimated noise=476.678 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 = 0.00094539 Jy ! Component: 100 - total flux cleaned = 0.000787342 Jy ! Component: 150 - total flux cleaned = 0.000681881 Jy ! Component: 200 - total flux cleaned = 0.000558258 Jy ! Total flux subtracted in 200 components = 0.000558258 Jy ! Clean residual min=-0.002059 max=0.001991 Jy/beam ! Clean residual mean=0.000012 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.176492 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 49 components and 0.176492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072791Jy sigma=0.000677 ! Fit after self-cal, rms=0.072782Jy sigma=0.000677 ! 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=0.072782Jy sigma=0.000677 ! Fit after self-cal, rms=0.073448Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=7.651 mas, bpa=-4.581 degrees ! Estimated noise=476.604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000120265 Jy ! Component: 100 - total flux cleaned = 7.07485e-05 Jy ! Component: 150 - total flux cleaned = 3.04237e-05 Jy ! Component: 200 - total flux cleaned = 3.14727e-05 Jy ! Total flux subtracted in 200 components = 3.14727e-05 Jy ! Clean residual min=-0.001557 max=0.001671 Jy/beam ! Clean residual mean=0.000004 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.176523 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.176523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073435Jy sigma=0.000674 ! Fit after self-cal, rms=0.073450Jy sigma=0.000674 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 (5.5, -60.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151381 Jy ! Component: 100 - total flux cleaned = 0.00229616 Jy ! Component: 150 - total flux cleaned = 0.00259542 Jy ! Component: 200 - total flux cleaned = 0.00285679 Jy ! Total flux subtracted in 200 components = 0.00285679 Jy ! Clean residual min=-0.001450 max=0.001243 Jy/beam ! Clean residual mean=0.000005 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.17938 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 87 components and 0.17938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073412Jy sigma=0.000674 ! Fit after self-cal, rms=0.073409Jy sigma=0.000674 ! 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=0.073409Jy sigma=0.000674 ! Fit after self-cal, rms=0.073202Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=7.647 mas, bpa=-4.567 degrees ! Estimated noise=476.342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000682794 Jy ! Component: 100 - total flux cleaned = 0.000960294 Jy ! Component: 150 - total flux cleaned = 0.00105544 Jy ! Component: 200 - total flux cleaned = 0.00112506 Jy ! Total flux subtracted in 200 components = 0.00112506 Jy ! Clean residual min=-0.001360 max=0.001299 Jy/beam ! Clean residual mean=0.000004 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.180505 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 100 components and 0.180505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073191Jy sigma=0.000673 ! Fit after self-cal, rms=0.073191Jy sigma=0.000673 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 = 0.000258295 Jy ! Component: 100 - total flux cleaned = 0.00032224 Jy ! Component: 150 - total flux cleaned = 0.000381697 Jy ! Component: 200 - total flux cleaned = 0.000451989 Jy ! Total flux subtracted in 200 components = 0.000451989 Jy ! Clean residual min=-0.001344 max=0.001314 Jy/beam ! Clean residual mean=0.000003 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.180957 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 107 components and 0.180957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073185Jy sigma=0.000673 ! Fit after self-cal, rms=0.073185Jy sigma=0.000673 ! 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=0.073185Jy sigma=0.000673 ! Fit after self-cal, rms=0.073216Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.295 mas, bmaj=11.3 mas, bpa=-6.633 degrees ! Estimated noise=592.664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00053517 Jy ! Component: 100 - total flux cleaned = 0.000581553 Jy ! Component: 150 - total flux cleaned = 0.000620697 Jy ! Component: 200 - total flux cleaned = 0.000631292 Jy ! Total flux subtracted in 200 components = 0.000631292 Jy ! Clean residual min=-0.001530 max=0.001689 Jy/beam ! Clean residual mean=0.000007 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.181588 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 121 components and 0.181588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073216Jy sigma=0.000673 ! Fit after self-cal, rms=0.073216Jy sigma=0.000673 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 = 0.000160412 Jy ! Component: 100 - total flux cleaned = 0.000181132 Jy ! Component: 150 - total flux cleaned = 0.000171533 Jy ! Component: 200 - total flux cleaned = 0.000180754 Jy ! Total flux subtracted in 200 components = 0.000180754 Jy ! Clean residual min=-0.001527 max=0.001638 Jy/beam ! Clean residual mean=0.000007 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.181769 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 130 components and 0.181769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073217Jy sigma=0.000673 ! Fit after self-cal, rms=0.073216Jy sigma=0.000673 ! 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=3.28 mas, bmaj=7.646 mas, bpa=-4.569 degrees ! Estimated noise=476.431 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.28 x 7.646 at -4.569 degrees (North through East) ! Clean map min=-0.0012947 max=0.16119 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=2.746 mas, bmaj=6.755 mas, bpa=-4.284 degrees ! Estimated noise=752.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.125421 Jy ! Component: 100 - total flux cleaned = 0.154294 Jy ! Component: 150 - total flux cleaned = 0.165123 Jy ! Component: 200 - total flux cleaned = 0.170176 Jy ! Total flux subtracted in 200 components = 0.170176 Jy ! Clean residual min=-0.002604 max=0.002405 Jy/beam ! Clean residual mean=0.000000 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.170176 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.170176 Jy ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=7.646 mas, bpa=-4.569 degrees ! Estimated noise=476.431 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 = 0.00312183 Jy ! Component: 100 - total flux cleaned = 0.00512746 Jy ! Component: 150 - total flux cleaned = 0.00665608 Jy ! Component: 200 - total flux cleaned = 0.00766362 Jy ! Total flux subtracted in 200 components = 0.00766362 Jy ! Clean residual min=-0.001581 max=0.001703 Jy/beam ! Clean residual mean=0.000003 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.17784 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 68 components and 0.17784 Jy ! Inverting map ! Added new window around map position (-12.5, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157917 Jy ! Component: 100 - total flux cleaned = 0.00217343 Jy ! Component: 150 - total flux cleaned = 0.00274424 Jy ! Component: 200 - total flux cleaned = 0.0030987 Jy ! Total flux subtracted in 200 components = 0.0030987 Jy ! Clean residual min=-0.001455 max=0.001181 Jy/beam ! Clean residual mean=0.000002 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.180939 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 100 components and 0.180939 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=7.295 mas, bmaj=11.3 mas, bpa=-6.633 degrees ! Estimated noise=592.664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000955313 Jy ! Component: 100 - total flux cleaned = 0.00115822 Jy ! Component: 150 - total flux cleaned = 0.00125389 Jy ! Component: 200 - total flux cleaned = 0.00125365 Jy ! Total flux subtracted in 200 components = 0.00125365 Jy ! Clean residual min=-0.001599 max=0.001330 Jy/beam ! Clean residual mean=0.000004 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.182192 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 = 1.75949e-07 Jy ! Component: 100 - total flux cleaned = -1.55764e-05 Jy ! Component: 150 - total flux cleaned = -1.52436e-05 Jy ! Component: 200 - total flux cleaned = -2.97234e-05 Jy ! Total flux subtracted in 200 components = -2.97234e-05 Jy ! Clean residual min=-0.001595 max=0.001293 Jy/beam ! Clean residual mean=0.000004 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.182162 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 151 components and 0.182162 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=7.646 mas, bpa=-4.569 degrees ! Estimated noise=476.431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000423267 Jy ! Component: 100 - total flux cleaned = -0.000404049 Jy ! Component: 150 - total flux cleaned = -0.000383953 Jy ! Component: 200 - total flux cleaned = -0.000346298 Jy ! Total flux subtracted in 200 components = -0.000346298 Jy ! Clean residual min=-0.001403 max=0.001177 Jy/beam ! Clean residual mean=0.000002 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.181816 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 176 components and 0.181816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073209Jy sigma=0.000673 ! Fit after self-cal, rms=0.073205Jy sigma=0.000673 wmodel J1955+1358_S_2017_07_09_pus_map.mod ! Writing 176 model components to file: J1955+1358_S_2017_07_09_pus_map.mod wobs J1955+1358_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1955+1358_S_2017_07_09_pus_uvs.fits wwins J1955+1358_S_2017_07_09_pus_map.win ! wwins: Wrote 4 windows to J1955+1358_S_2017_07_09_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 = -0.000366262 Jy ! Component: 100 - total flux cleaned = -0.000346022 Jy ! Component: 150 - total flux cleaned = -0.000403915 Jy ! Component: 200 - total flux cleaned = -0.00049716 Jy ! Component: 250 - total flux cleaned = -0.000551371 Jy ! Component: 300 - total flux cleaned = -0.000604167 Jy ! Component: 350 - total flux cleaned = -0.000587973 Jy ! Component: 400 - total flux cleaned = -0.000637793 Jy ! Component: 450 - total flux cleaned = -0.0006701 Jy ! Component: 500 - total flux cleaned = -0.000685716 Jy ! Component: 550 - total flux cleaned = -0.000716583 Jy ! Component: 600 - total flux cleaned = -0.00071652 Jy ! Component: 650 - total flux cleaned = -0.000731385 Jy ! Component: 700 - total flux cleaned = -0.00070185 Jy ! Component: 750 - total flux cleaned = -0.000716581 Jy ! Component: 800 - total flux cleaned = -0.000702654 Jy ! Component: 850 - total flux cleaned = -0.0007735 Jy ! Component: 900 - total flux cleaned = -0.000787649 Jy ! Component: 950 - total flux cleaned = -0.000815567 Jy ! Component: 1000 - total flux cleaned = -0.000924644 Jy ! Component: 1050 - total flux cleaned = -0.00095144 Jy ! Component: 1100 - total flux cleaned = -0.000991337 Jy ! Component: 1150 - total flux cleaned = -0.00108312 Jy ! Component: 1200 - total flux cleaned = -0.00116084 Jy ! Component: 1250 - total flux cleaned = -0.0011865 Jy ! Component: 1300 - total flux cleaned = -0.00130097 Jy ! Component: 1350 - total flux cleaned = -0.00133861 Jy ! Component: 1400 - total flux cleaned = -0.00140074 Jy ! Component: 1450 - total flux cleaned = -0.0015115 Jy ! Component: 1500 - total flux cleaned = -0.00154806 Jy ! Component: 1550 - total flux cleaned = -0.00162051 Jy ! Component: 1600 - total flux cleaned = -0.00164424 Jy ! Component: 1650 - total flux cleaned = -0.00165612 Jy ! Component: 1700 - total flux cleaned = -0.00172657 Jy ! Component: 1750 - total flux cleaned = -0.00180788 Jy ! Component: 1800 - total flux cleaned = -0.00184223 Jy ! Component: 1850 - total flux cleaned = -0.00186484 Jy ! Component: 1900 - total flux cleaned = -0.00189855 Jy ! Component: 1950 - total flux cleaned = -0.00189846 Jy ! Component: 2000 - total flux cleaned = -0.001943 Jy ! Component: 2050 - total flux cleaned = -0.00197603 Jy ! Component: 2100 - total flux cleaned = -0.00198698 Jy ! Component: 2150 - total flux cleaned = -0.00200877 Jy ! Component: 2200 - total flux cleaned = -0.00206248 Jy ! Component: 2250 - total flux cleaned = -0.00209435 Jy ! Component: 2300 - total flux cleaned = -0.00213655 Jy ! Component: 2350 - total flux cleaned = -0.00211571 Jy ! Component: 2400 - total flux cleaned = -0.00213664 Jy ! Component: 2450 - total flux cleaned = -0.00216763 Jy ! Component: 2500 - total flux cleaned = -0.0022085 Jy ! Component: 2550 - total flux cleaned = -0.00217787 Jy ! Component: 2600 - total flux cleaned = -0.00221837 Jy ! Component: 2650 - total flux cleaned = -0.00225837 Jy ! Component: 2700 - total flux cleaned = -0.0022485 Jy ! Component: 2750 - total flux cleaned = -0.002278 Jy ! Component: 2800 - total flux cleaned = -0.00227803 Jy ! Component: 2850 - total flux cleaned = -0.00230716 Jy ! Component: 2900 - total flux cleaned = -0.00230705 Jy ! Component: 2950 - total flux cleaned = -0.00229745 Jy ! Component: 3000 - total flux cleaned = -0.00230709 Jy ! Component: 3050 - total flux cleaned = -0.00234497 Jy ! Component: 3100 - total flux cleaned = -0.00237318 Jy ! Component: 3150 - total flux cleaned = -0.00241053 Jy ! Component: 3200 - total flux cleaned = -0.00240133 Jy ! Component: 3250 - total flux cleaned = -0.00243817 Jy ! Component: 3300 - total flux cleaned = -0.00243819 Jy ! Component: 3350 - total flux cleaned = -0.00246558 Jy ! Component: 3400 - total flux cleaned = -0.00243842 Jy ! Component: 3450 - total flux cleaned = -0.00247443 Jy ! Component: 3500 - total flux cleaned = -0.00251917 Jy ! Component: 3550 - total flux cleaned = -0.00251034 Jy ! Component: 3600 - total flux cleaned = -0.00253676 Jy ! Component: 3650 - total flux cleaned = -0.00255432 Jy ! Component: 3700 - total flux cleaned = -0.00256297 Jy ! Component: 3750 - total flux cleaned = -0.00253691 Jy ! Component: 3800 - total flux cleaned = -0.00258867 Jy ! Component: 3850 - total flux cleaned = -0.00258872 Jy ! Component: 3900 - total flux cleaned = -0.00263143 Jy ! Component: 3950 - total flux cleaned = -0.00264835 Jy ! Component: 4000 - total flux cleaned = -0.00263146 Jy ! Component: 4050 - total flux cleaned = -0.00267327 Jy ! Total flux subtracted in 4096 components = -0.00268162 Jy ! Clean residual min=-0.000580 max=0.000579 Jy/beam ! Clean residual mean=0.000001 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.179135 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 475 components and 0.179134 Jy ![Exited script file: muppet] wmap "J1955+1358_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.28 x 7.646 at -4.569 degrees (North through East) ! Clean map min=-0.0011098 max=0.16109 Jy/beam ! Writing clean map to FITS file: J1955+1358_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.161094 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000157895 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.294043 0.294043 0.588085 1.17617 2.35234 4.70468 9.40937 18.8187 37.6375 75.2749 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.161 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.28 x 7.646 at -4.569 degrees (North through East) ! Clean map min=-0.0011098 max=0.16109 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 J1955+1358_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:57:07 2019