! Started logfile: J0925+3612_S_2017_08_05_pus_uvs.log on Thu May 9 19:25:59 2019 obs J0925+3612_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0925+3612_S_2017_08_05_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.963422 visibilities/baseline/integration-bin. ! Found source: J0925+3612 ! ! 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 19596 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 J0925+3612_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 604 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.692839Jy sigma=0.006633 ! Fit after self-cal, rms=0.678459Jy sigma=0.006522 ! 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=2.834 mas, bmaj=5.301 mas, bpa=-1.345 degrees ! Estimated noise=924.807 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 = 0.246927 Jy ! Component: 100 - total flux cleaned = 0.301733 Jy ! Total flux subtracted in 100 components = 0.301733 Jy ! Clean residual min=-0.008810 max=0.018315 Jy/beam ! Clean residual mean=0.000028 rms=0.002369 Jy/beam ! Combined flux in latest and established models = 0.301733 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.301733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094722Jy sigma=0.000810 ! Fit after self-cal, rms=0.094721Jy sigma=0.000810 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0187363 Jy ! Component: 100 - total flux cleaned = 0.0275783 Jy ! Total flux subtracted in 100 components = 0.0275783 Jy ! Clean residual min=-0.008562 max=0.014032 Jy/beam ! Clean residual mean=0.000022 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 0.329312 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.329312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089425Jy sigma=0.000774 ! Fit after self-cal, rms=0.089427Jy sigma=0.000774 ! Inverting map ! Added new window around map position (-7.5, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114252 Jy ! Component: 100 - total flux cleaned = 0.0171366 Jy ! Total flux subtracted in 100 components = 0.0171366 Jy ! Clean residual min=-0.007809 max=0.009072 Jy/beam ! Clean residual mean=0.000019 rms=0.001896 Jy/beam ! Combined flux in latest and established models = 0.346448 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.346448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087669Jy sigma=0.000759 ! Fit after self-cal, rms=0.087540Jy sigma=0.000758 ! 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=3.467 mas, bmaj=6.217 mas, bpa=-2.731 degrees ! Estimated noise=606.765 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 = 0.00631861 Jy ! Component: 100 - total flux cleaned = 0.0101066 Jy ! Component: 150 - total flux cleaned = 0.0127184 Jy ! Component: 200 - total flux cleaned = 0.0138822 Jy ! Total flux subtracted in 200 components = 0.0138822 Jy ! Clean residual min=-0.005025 max=0.006530 Jy/beam ! Clean residual mean=0.000028 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 0.360331 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 45 components and 0.360331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086851Jy sigma=0.000754 ! Fit after self-cal, rms=0.086821Jy sigma=0.000754 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.97 KP 1.06 ! LA 1.02 MK 0.98 NL 0.89 OV 1.03 ! PT 1.03 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.01 KP 1.00 ! LA 0.99 MK 0.98 NL 1.05 OV 1.06 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.05 HN 0.99 KP 0.89 ! LA 0.78 MK 1.01 NL 1.19 OV 0.99 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 0.97 KP 1.00* ! LA 0.86 MK 1.55 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.086821Jy sigma=0.000754 ! Fit after self-cal, rms=0.075412Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.487 mas, bmaj=6.206 mas, bpa=-2.017 degrees ! Estimated noise=606.414 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 (-12, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253209 Jy ! Component: 100 - total flux cleaned = 0.00205254 Jy ! Component: 150 - total flux cleaned = 0.00185915 Jy ! Component: 200 - total flux cleaned = 0.00185844 Jy ! Total flux subtracted in 200 components = 0.00185844 Jy ! Clean residual min=-0.002807 max=0.003030 Jy/beam ! Clean residual mean=0.000012 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.362189 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 73 components and 0.362189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075176Jy sigma=0.000671 ! Fit after self-cal, rms=0.075134Jy 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=0.075134Jy sigma=0.000671 ! Fit after self-cal, rms=0.074267Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.489 mas, bmaj=6.199 mas, bpa=-2.361 degrees ! Estimated noise=605.498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000498512 Jy ! Component: 100 - total flux cleaned = 0.000447988 Jy ! Component: 150 - total flux cleaned = 0.000448506 Jy ! Component: 200 - total flux cleaned = 0.00052614 Jy ! Total flux subtracted in 200 components = 0.00052614 Jy ! Clean residual min=-0.002097 max=0.001637 Jy/beam ! Clean residual mean=0.000003 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.362715 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 93 components and 0.362715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074177Jy sigma=0.000663 ! Fit after self-cal, rms=0.074181Jy sigma=0.000662 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 = 9.64288e-05 Jy ! Component: 100 - total flux cleaned = 0.000259047 Jy ! Component: 150 - total flux cleaned = 0.000317404 Jy ! Component: 200 - total flux cleaned = 0.000398098 Jy ! Total flux subtracted in 200 components = 0.000398098 Jy ! Clean residual min=-0.001971 max=0.001639 Jy/beam ! Clean residual mean=0.000003 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.363113 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 104 components and 0.363113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074157Jy sigma=0.000662 ! Fit after self-cal, rms=0.074156Jy sigma=0.000662 ! 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=0.074156Jy sigma=0.000662 ! Fit after self-cal, rms=0.074126Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.491 mas, bmaj=6.203 mas, bpa=-2.396 degrees ! Estimated noise=604.934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000301604 Jy ! Component: 100 - total flux cleaned = -0.000270686 Jy ! Component: 150 - total flux cleaned = -0.000244956 Jy ! Component: 200 - total flux cleaned = -0.000221224 Jy ! Total flux subtracted in 200 components = -0.000221224 Jy ! Clean residual min=-0.001768 max=0.001547 Jy/beam ! Clean residual mean=0.000002 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.362892 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 111 components and 0.362892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074102Jy sigma=0.000662 ! Fit after self-cal, rms=0.074103Jy sigma=0.000662 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.35737e-05 Jy ! Component: 100 - total flux cleaned = 9.24254e-05 Jy ! Component: 150 - total flux cleaned = 9.2101e-05 Jy ! Component: 200 - total flux cleaned = 9.23417e-05 Jy ! Total flux subtracted in 200 components = 9.23417e-05 Jy ! Clean residual min=-0.001721 max=0.001516 Jy/beam ! Clean residual mean=0.000002 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.362984 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 116 components and 0.362984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074091Jy sigma=0.000662 ! Fit after self-cal, rms=0.074091Jy sigma=0.000662 ! 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=0.074091Jy sigma=0.000662 ! Fit after self-cal, rms=0.074064Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.417 mas, bmaj=9.565 mas, bpa=-2.185 degrees ! Estimated noise=758.723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000115396 Jy ! Component: 100 - total flux cleaned = -0.000132474 Jy ! Component: 150 - total flux cleaned = -0.000156404 Jy ! Component: 200 - total flux cleaned = -0.000165358 Jy ! Total flux subtracted in 200 components = -0.000165358 Jy ! Clean residual min=-0.001874 max=0.001951 Jy/beam ! Clean residual mean=0.000004 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.362819 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 0.362819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074060Jy sigma=0.000662 ! Fit after self-cal, rms=0.074061Jy sigma=0.000662 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.08702e-05 Jy ! Component: 100 - total flux cleaned = 2.82291e-05 Jy ! Component: 150 - total flux cleaned = 2.81646e-05 Jy ! Component: 200 - total flux cleaned = 3.40023e-05 Jy ! Total flux subtracted in 200 components = 3.40023e-05 Jy ! Clean residual min=-0.001842 max=0.001952 Jy/beam ! Clean residual mean=0.000003 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.362853 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 142 components and 0.362853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074059Jy sigma=0.000662 ! Fit after self-cal, rms=0.074059Jy sigma=0.000662 ! 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=3.493 mas, bmaj=6.207 mas, bpa=-2.413 degrees ! Estimated noise=604.516 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.493 x 6.207 at -2.413 degrees (North through East) ! Clean map min=-0.0016538 max=0.31776 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=2.859 mas, bmaj=5.291 mas, bpa=-0.8588 degrees ! Estimated noise=924.454 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.246726 Jy ! Component: 100 - total flux cleaned = 0.300786 Jy ! Component: 150 - total flux cleaned = 0.317499 Jy ! Component: 200 - total flux cleaned = 0.327621 Jy ! Total flux subtracted in 200 components = 0.327621 Jy ! Clean residual min=-0.002959 max=0.005645 Jy/beam ! Clean residual mean=0.000009 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.327621 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.327621 Jy ! Inverting map and beam ! Estimated beam: bmin=3.493 mas, bmaj=6.207 mas, bpa=-2.413 degrees ! Estimated noise=604.516 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 = 0.0109388 Jy ! Component: 100 - total flux cleaned = 0.0178923 Jy ! Component: 150 - total flux cleaned = 0.0224888 Jy ! Component: 200 - total flux cleaned = 0.0256371 Jy ! Total flux subtracted in 200 components = 0.0256371 Jy ! Clean residual min=-0.001979 max=0.002085 Jy/beam ! Clean residual mean=0.000004 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.353258 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 61 components and 0.353258 Jy ! Inverting map ! Added new window around map position (-4, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232744 Jy ! Component: 100 - total flux cleaned = 0.00406521 Jy ! Component: 150 - total flux cleaned = 0.005437 Jy ! Component: 200 - total flux cleaned = 0.00637029 Jy ! Total flux subtracted in 200 components = 0.00637029 Jy ! Clean residual min=-0.001766 max=0.001456 Jy/beam ! Clean residual mean=0.000002 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.359628 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 94 components and 0.359628 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=7.417 mas, bmaj=9.565 mas, bpa=-2.185 degrees ! Estimated noise=758.723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014251 Jy ! Component: 100 - total flux cleaned = 0.00215388 Jy ! Component: 150 - total flux cleaned = 0.00239321 Jy ! Component: 200 - total flux cleaned = 0.00257711 Jy ! Total flux subtracted in 200 components = 0.00257711 Jy ! Clean residual min=-0.001863 max=0.001903 Jy/beam ! Clean residual mean=0.000004 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.362206 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 = 0.00013885 Jy ! Component: 100 - total flux cleaned = 0.000269829 Jy ! Component: 150 - total flux cleaned = 0.000372795 Jy ! Component: 200 - total flux cleaned = 0.000462368 Jy ! Total flux subtracted in 200 components = 0.000462368 Jy ! Clean residual min=-0.001849 max=0.001915 Jy/beam ! Clean residual mean=0.000003 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.362668 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 137 components and 0.362668 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.493 mas, bmaj=6.207 mas, bpa=-2.413 degrees ! Estimated noise=604.516 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.67127e-05 Jy ! Component: 100 - total flux cleaned = 4.91007e-06 Jy ! Component: 150 - total flux cleaned = 4.81458e-06 Jy ! Component: 200 - total flux cleaned = 2.2652e-05 Jy ! Total flux subtracted in 200 components = 2.2652e-05 Jy ! Clean residual min=-0.001657 max=0.001440 Jy/beam ! Clean residual mean=0.000002 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.362691 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 155 components and 0.362691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074026Jy sigma=0.000661 ! Fit after self-cal, rms=0.074023Jy sigma=0.000661 wmodel J0925+3612_S_2017_08_05_pus_map.mod ! Writing 155 model components to file: J0925+3612_S_2017_08_05_pus_map.mod wobs J0925+3612_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0925+3612_S_2017_08_05_pus_uvs.fits wwins J0925+3612_S_2017_08_05_pus_map.win ! wwins: Wrote 4 windows to J0925+3612_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 = -0.000713542 Jy ! Component: 100 - total flux cleaned = -0.0011615 Jy ! Component: 150 - total flux cleaned = -0.00143347 Jy ! Component: 200 - total flux cleaned = -0.00148115 Jy ! Component: 250 - total flux cleaned = -0.0014821 Jy ! Component: 300 - total flux cleaned = -0.00150433 Jy ! Component: 350 - total flux cleaned = -0.00156858 Jy ! Component: 400 - total flux cleaned = -0.00161031 Jy ! Component: 450 - total flux cleaned = -0.00161023 Jy ! Component: 500 - total flux cleaned = -0.00159 Jy ! Component: 550 - total flux cleaned = -0.00155064 Jy ! Component: 600 - total flux cleaned = -0.00151209 Jy ! Component: 650 - total flux cleaned = -0.00149332 Jy ! Component: 700 - total flux cleaned = -0.00147431 Jy ! Component: 750 - total flux cleaned = -0.00138136 Jy ! Component: 800 - total flux cleaned = -0.00132621 Jy ! Component: 850 - total flux cleaned = -0.00127156 Jy ! Component: 900 - total flux cleaned = -0.00118204 Jy ! Component: 950 - total flux cleaned = -0.00111114 Jy ! Component: 1000 - total flux cleaned = -0.00104132 Jy ! Component: 1050 - total flux cleaned = -0.000938125 Jy ! Component: 1100 - total flux cleaned = -0.000853332 Jy ! Component: 1150 - total flux cleaned = -0.000718877 Jy ! Component: 1200 - total flux cleaned = -0.000685782 Jy ! Component: 1250 - total flux cleaned = -0.000619977 Jy ! Component: 1300 - total flux cleaned = -0.000587485 Jy ! Component: 1350 - total flux cleaned = -0.000507051 Jy ! Component: 1400 - total flux cleaned = -0.000459199 Jy ! Component: 1450 - total flux cleaned = -0.000364708 Jy ! Component: 1500 - total flux cleaned = -0.000286966 Jy ! Component: 1550 - total flux cleaned = -0.000240713 Jy ! Component: 1600 - total flux cleaned = -0.000194885 Jy ! Component: 1650 - total flux cleaned = -0.000179683 Jy ! Component: 1700 - total flux cleaned = -8.98228e-05 Jy ! Component: 1750 - total flux cleaned = -7.70173e-07 Jy ! Component: 1800 - total flux cleaned = 2.85397e-05 Jy ! Component: 1850 - total flux cleaned = 0.000115662 Jy ! Component: 1900 - total flux cleaned = 0.000144375 Jy ! Component: 1950 - total flux cleaned = 0.000172732 Jy ! Component: 2000 - total flux cleaned = 0.000215062 Jy ! Component: 2050 - total flux cleaned = 0.000187131 Jy ! Component: 2100 - total flux cleaned = 0.000214985 Jy ! Component: 2150 - total flux cleaned = 0.000256177 Jy ! Component: 2200 - total flux cleaned = 0.000242692 Jy ! Component: 2250 - total flux cleaned = 0.000296708 Jy ! Component: 2300 - total flux cleaned = 0.000229529 Jy ! Component: 2350 - total flux cleaned = 0.000216137 Jy ! Component: 2400 - total flux cleaned = 0.000242625 Jy ! Component: 2450 - total flux cleaned = 0.000229342 Jy ! Component: 2500 - total flux cleaned = 0.000216329 Jy ! Component: 2550 - total flux cleaned = 0.000190443 Jy ! Component: 2600 - total flux cleaned = 0.000152207 Jy ! Component: 2650 - total flux cleaned = 0.000202949 Jy ! Component: 2700 - total flux cleaned = 0.000177777 Jy ! Component: 2750 - total flux cleaned = 0.000152782 Jy ! Component: 2800 - total flux cleaned = 0.000140364 Jy ! Component: 2850 - total flux cleaned = 0.000152673 Jy ! Component: 2900 - total flux cleaned = 0.000140543 Jy ! Component: 2950 - total flux cleaned = 0.000128287 Jy ! Component: 3000 - total flux cleaned = 0.000176481 Jy ! Component: 3050 - total flux cleaned = 0.000152476 Jy ! Component: 3100 - total flux cleaned = 0.000140631 Jy ! Component: 3150 - total flux cleaned = 0.000175973 Jy ! Component: 3200 - total flux cleaned = 0.000175922 Jy ! Component: 3250 - total flux cleaned = 0.000175962 Jy ! Component: 3300 - total flux cleaned = 0.000164397 Jy ! Component: 3350 - total flux cleaned = 0.000152928 Jy ! Component: 3400 - total flux cleaned = 0.000164369 Jy ! Component: 3450 - total flux cleaned = 0.00015294 Jy ! Component: 3500 - total flux cleaned = 0.000130394 Jy ! Component: 3550 - total flux cleaned = 0.000141591 Jy ! Component: 3600 - total flux cleaned = 0.000119188 Jy ! Component: 3650 - total flux cleaned = 9.70712e-05 Jy ! Component: 3700 - total flux cleaned = 9.71513e-05 Jy ! Component: 3750 - total flux cleaned = 8.62515e-05 Jy ! Component: 3800 - total flux cleaned = 4.27632e-05 Jy ! Component: 3850 - total flux cleaned = 2.13098e-05 Jy ! Component: 3900 - total flux cleaned = 2.12385e-05 Jy ! Component: 3950 - total flux cleaned = -1.07807e-05 Jy ! Component: 4000 - total flux cleaned = -1.08845e-05 Jy ! Component: 4050 - total flux cleaned = -8.47313e-05 Jy ! Total flux subtracted in 4096 components = -0.000116247 Jy ! Clean residual min=-0.000525 max=0.000572 Jy/beam ! Clean residual mean=0.000000 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.362574 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 458 components and 0.362574 Jy ![Exited script file: muppet] wmap "J0925+3612_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.493 x 6.207 at -2.413 degrees (North through East) ! Clean map min=-0.0013375 max=0.31841 Jy/beam ! Writing clean map to FITS file: J0925+3612_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 0.318406 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194271 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.183041 0.183041 0.366081 0.732162 1.46432 2.92865 5.8573 11.7146 23.4292 46.8584 93.7168 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.318 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.493 x 6.207 at -2.413 degrees (North through East) ! Clean map min=-0.0013375 max=0.31841 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 J0925+3612_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:26:05 2019