! Started logfile: J0301+0118_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:29:25 2019 obs J0301+0118_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0301+0118_S_2017_03_27_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.96519 visibilities/baseline/integration-bin. ! Found source: J0301+0118 ! ! 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 1684 lines of history. ! ! Reading 24844 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 J0301+0118_S_2017_03_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 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 493 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.859786Jy sigma=0.006872 ! Fit after self-cal, rms=0.834103Jy sigma=0.006681 ! 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=2.787 mas, bmaj=7.142 mas, bpa=-6.036 degrees ! Estimated noise=933.639 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 = 0.12642 Jy ! Component: 100 - total flux cleaned = 0.160968 Jy ! Total flux subtracted in 100 components = 0.160968 Jy ! Clean residual min=-0.005850 max=0.014719 Jy/beam ! Clean residual mean=0.000027 rms=0.001538 Jy/beam ! Combined flux in latest and established models = 0.160968 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.160968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097288Jy sigma=0.000709 ! Fit after self-cal, rms=0.097273Jy sigma=0.000709 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015932 Jy ! Component: 100 - total flux cleaned = 0.0239108 Jy ! Total flux subtracted in 100 components = 0.0239108 Jy ! Clean residual min=-0.004289 max=0.006738 Jy/beam ! Clean residual mean=0.000010 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.184879 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.184879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094030Jy sigma=0.000679 ! Fit after self-cal, rms=0.094023Jy sigma=0.000679 ! Inverting map ! Added new window around map position (5.5, 1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0065988 Jy ! Component: 100 - total flux cleaned = 0.0104872 Jy ! Total flux subtracted in 100 components = 0.0104872 Jy ! Clean residual min=-0.003425 max=0.003556 Jy/beam ! Clean residual mean=0.000003 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.195366 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 25 components and 0.195366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093370Jy sigma=0.000672 ! Fit after self-cal, rms=0.093328Jy sigma=0.000672 ! 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=3.347 mas, bmaj=7.813 mas, bpa=-2.84 degrees ! Estimated noise=619.884 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 (10, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00583723 Jy ! Component: 100 - total flux cleaned = 0.00938888 Jy ! Component: 150 - total flux cleaned = 0.0119788 Jy ! Component: 200 - total flux cleaned = 0.0139443 Jy ! Total flux subtracted in 200 components = 0.0139443 Jy ! Clean residual min=-0.002675 max=0.003187 Jy/beam ! Clean residual mean=-0.000013 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.20931 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 68 components and 0.20931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092913Jy sigma=0.000668 ! Fit after self-cal, rms=0.092895Jy sigma=0.000668 ! 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 0.99 FD 0.91 HN 0.97 KP 1.07 ! LA 0.98 MK 1.01 NL 1.03 OV 1.05 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.94 HN 1.00 KP 1.02 ! LA 0.97 MK 1.02 NL 1.06 OV 1.04 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.99 HN 0.99 KP 1.01 ! LA 0.99 MK 1.04 NL 1.02 OV 0.98 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.08 HN 0.94 KP 1.00* ! LA 0.97 MK 0.94 NL 1.00* OV 1.30 ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.092895Jy sigma=0.000668 ! Fit after self-cal, rms=0.095331Jy sigma=0.000662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.358 mas, bmaj=7.825 mas, bpa=-2.843 degrees ! Estimated noise=618.735 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 = 0.00144871 Jy ! Component: 100 - total flux cleaned = 0.0017352 Jy ! Component: 150 - total flux cleaned = 0.00185116 Jy ! Component: 200 - total flux cleaned = 0.00195588 Jy ! Total flux subtracted in 200 components = 0.00195588 Jy ! Clean residual min=-0.002121 max=0.002105 Jy/beam ! Clean residual mean=-0.000017 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.211266 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 90 components and 0.211266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095301Jy sigma=0.000662 ! Fit after self-cal, rms=0.095360Jy sigma=0.000661 ! 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=0.095360Jy sigma=0.000661 ! Fit after self-cal, rms=0.096501Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.359 mas, bmaj=7.828 mas, bpa=-2.836 degrees ! Estimated noise=619.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00062893 Jy ! Component: 100 - total flux cleaned = 0.00078226 Jy ! Component: 150 - total flux cleaned = 0.000869979 Jy ! Component: 200 - total flux cleaned = 0.00090883 Jy ! Total flux subtracted in 200 components = 0.00090883 Jy ! Clean residual min=-0.001629 max=0.001934 Jy/beam ! Clean residual mean=-0.000009 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.212175 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 119 components and 0.212175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096489Jy sigma=0.000658 ! Fit after self-cal, rms=0.096521Jy sigma=0.000657 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 (22, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187581 Jy ! Component: 100 - total flux cleaned = 0.00284453 Jy ! Component: 150 - total flux cleaned = 0.00318397 Jy ! Component: 200 - total flux cleaned = 0.00344542 Jy ! Total flux subtracted in 200 components = 0.00344542 Jy ! Clean residual min=-0.001540 max=0.001668 Jy/beam ! Clean residual mean=-0.000008 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.21562 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 140 components and 0.21562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096486Jy sigma=0.000657 ! Fit after self-cal, rms=0.096483Jy sigma=0.000657 ! Inverting map ! Added new window around map position (-127, -108.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140341 Jy ! Component: 100 - total flux cleaned = 0.00214715 Jy ! Component: 150 - total flux cleaned = 0.00267332 Jy ! Component: 200 - total flux cleaned = 0.00285432 Jy ! Total flux subtracted in 200 components = 0.00285432 Jy ! Clean residual min=-0.001434 max=0.001485 Jy/beam ! Clean residual mean=-0.000006 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.218475 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 154 components and 0.218475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096459Jy sigma=0.000657 ! Fit after self-cal, rms=0.096458Jy sigma=0.000657 ! 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=0.096458Jy sigma=0.000657 ! Fit after self-cal, rms=0.096412Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.358 mas, bmaj=7.827 mas, bpa=-2.848 degrees ! Estimated noise=618.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584978 Jy ! Component: 100 - total flux cleaned = 0.000979899 Jy ! Component: 150 - total flux cleaned = 0.0011819 Jy ! Component: 200 - total flux cleaned = 0.00128409 Jy ! Total flux subtracted in 200 components = 0.00128409 Jy ! Clean residual min=-0.001396 max=0.001509 Jy/beam ! Clean residual mean=-0.000006 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.219759 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 170 components and 0.219759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096405Jy sigma=0.000657 ! Fit after self-cal, rms=0.096404Jy sigma=0.000657 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 = 0.000260952 Jy ! Component: 100 - total flux cleaned = 0.00033945 Jy ! Component: 150 - total flux cleaned = 0.000414023 Jy ! Component: 200 - total flux cleaned = 0.000485249 Jy ! Total flux subtracted in 200 components = 0.000485249 Jy ! Clean residual min=-0.001399 max=0.001504 Jy/beam ! Clean residual mean=-0.000006 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.220244 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 175 components and 0.220244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096399Jy sigma=0.000657 ! Fit after self-cal, rms=0.096400Jy sigma=0.000657 ! 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=0.096400Jy sigma=0.000657 ! Fit after self-cal, rms=0.096418Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.593 mas, bmaj=12.03 mas, bpa=2.17 degrees ! Estimated noise=766.959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.79266e-05 Jy ! Component: 100 - total flux cleaned = 0.000320384 Jy ! Component: 150 - total flux cleaned = 0.000484121 Jy ! Component: 200 - total flux cleaned = 0.00057089 Jy ! Total flux subtracted in 200 components = 0.00057089 Jy ! Clean residual min=-0.001677 max=0.001862 Jy/beam ! Clean residual mean=-0.000014 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.220815 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 199 components and 0.220815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096417Jy sigma=0.000657 ! Fit after self-cal, rms=0.096416Jy sigma=0.000657 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 = 5.62829e-05 Jy ! Component: 100 - total flux cleaned = 0.000120699 Jy ! Component: 150 - total flux cleaned = 0.000179168 Jy ! Component: 200 - total flux cleaned = 0.000212078 Jy ! Total flux subtracted in 200 components = 0.000212078 Jy ! Clean residual min=-0.001705 max=0.001855 Jy/beam ! Clean residual mean=-0.000014 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.221027 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 208 components and 0.221027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096416Jy sigma=0.000657 ! Fit after self-cal, rms=0.096416Jy sigma=0.000657 ! 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=3.357 mas, bmaj=7.826 mas, bpa=-2.859 degrees ! Estimated noise=619.016 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.357 x 7.826 at -2.859 degrees (North through East) ! Clean map min=-0.0013002 max=0.16743 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=2.793 mas, bmaj=7.152 mas, bpa=-6.072 degrees ! Estimated noise=936.652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.126518 Jy ! Component: 100 - total flux cleaned = 0.161614 Jy ! Component: 150 - total flux cleaned = 0.177848 Jy ! Component: 200 - total flux cleaned = 0.187171 Jy ! Total flux subtracted in 200 components = 0.187171 Jy ! Clean residual min=-0.003106 max=0.004885 Jy/beam ! Clean residual mean=0.000009 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.187171 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 0.187171 Jy ! Inverting map and beam ! Estimated beam: bmin=3.357 mas, bmaj=7.826 mas, bpa=-2.859 degrees ! Estimated noise=619.016 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 = 0.00850745 Jy ! Component: 100 - total flux cleaned = 0.0136066 Jy ! Component: 150 - total flux cleaned = 0.0170452 Jy ! Component: 200 - total flux cleaned = 0.0196702 Jy ! Total flux subtracted in 200 components = 0.0196702 Jy ! Clean residual min=-0.001921 max=0.001620 Jy/beam ! Clean residual mean=-0.000008 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.206841 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 70 components and 0.206841 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=7.593 mas, bmaj=12.03 mas, bpa=2.17 degrees ! Estimated noise=766.959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0034051 Jy ! Component: 100 - total flux cleaned = 0.00560344 Jy ! Component: 150 - total flux cleaned = 0.00729455 Jy ! Component: 200 - total flux cleaned = 0.00867712 Jy ! Total flux subtracted in 200 components = 0.00867712 Jy ! Clean residual min=-0.001825 max=0.001701 Jy/beam ! Clean residual mean=-0.000017 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.215518 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 = 0.0011446 Jy ! Component: 100 - total flux cleaned = 0.00209936 Jy ! Component: 150 - total flux cleaned = 0.00289846 Jy ! Component: 200 - total flux cleaned = 0.00349474 Jy ! Total flux subtracted in 200 components = 0.00349474 Jy ! Clean residual min=-0.001674 max=0.001842 Jy/beam ! Clean residual mean=-0.000015 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.219013 Jy ! Adding 116 model components to the UV plane model. ! The established model now contains 175 components and 0.219013 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.357 mas, bmaj=7.826 mas, bpa=-2.859 degrees ! Estimated noise=619.016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000485851 Jy ! Component: 100 - total flux cleaned = 0.000845427 Jy ! Component: 150 - total flux cleaned = 0.00116589 Jy ! Component: 200 - total flux cleaned = 0.00141106 Jy ! Total flux subtracted in 200 components = 0.00141106 Jy ! Clean residual min=-0.001372 max=0.001492 Jy/beam ! Clean residual mean=-0.000007 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.220424 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 200 components and 0.220424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096434Jy sigma=0.000657 ! Fit after self-cal, rms=0.096430Jy sigma=0.000657 wmodel J0301+0118_S_2017_03_27_pus_map.mod ! Writing 200 model components to file: J0301+0118_S_2017_03_27_pus_map.mod wobs J0301+0118_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0301+0118_S_2017_03_27_pus_uvs.fits wwins J0301+0118_S_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J0301+0118_S_2017_03_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 = 0.000278038 Jy ! Component: 100 - total flux cleaned = 0.000277043 Jy ! Component: 150 - total flux cleaned = 0.000252844 Jy ! Component: 200 - total flux cleaned = 0.000299525 Jy ! Component: 250 - total flux cleaned = 0.000322118 Jy ! Component: 300 - total flux cleaned = 0.000388769 Jy ! Component: 350 - total flux cleaned = 0.000453251 Jy ! Component: 400 - total flux cleaned = 0.0004741 Jy ! Component: 450 - total flux cleaned = 0.000474341 Jy ! Component: 500 - total flux cleaned = 0.000435003 Jy ! Component: 550 - total flux cleaned = 0.000494204 Jy ! Component: 600 - total flux cleaned = 0.000513354 Jy ! Component: 650 - total flux cleaned = 0.00057003 Jy ! Component: 700 - total flux cleaned = 0.000625684 Jy ! Component: 750 - total flux cleaned = 0.000643948 Jy ! Component: 800 - total flux cleaned = 0.000697875 Jy ! Component: 850 - total flux cleaned = 0.000715583 Jy ! Component: 900 - total flux cleaned = 0.000750579 Jy ! Component: 950 - total flux cleaned = 0.000785062 Jy ! Component: 1000 - total flux cleaned = 0.000734051 Jy ! Component: 1050 - total flux cleaned = 0.000767866 Jy ! Component: 1100 - total flux cleaned = 0.000767696 Jy ! Component: 1150 - total flux cleaned = 0.000718654 Jy ! Component: 1200 - total flux cleaned = 0.000735004 Jy ! Component: 1250 - total flux cleaned = 0.000703495 Jy ! Component: 1300 - total flux cleaned = 0.000734965 Jy ! Component: 1350 - total flux cleaned = 0.000703773 Jy ! Component: 1400 - total flux cleaned = 0.000704211 Jy ! Component: 1450 - total flux cleaned = 0.000749998 Jy ! Component: 1500 - total flux cleaned = 0.000780445 Jy ! Component: 1550 - total flux cleaned = 0.000810331 Jy ! Component: 1600 - total flux cleaned = 0.000869312 Jy ! Component: 1650 - total flux cleaned = 0.000883947 Jy ! Component: 1700 - total flux cleaned = 0.00092705 Jy ! Component: 1750 - total flux cleaned = 0.000955581 Jy ! Component: 1800 - total flux cleaned = 0.000927264 Jy ! Component: 1850 - total flux cleaned = 0.000997303 Jy ! Component: 1900 - total flux cleaned = 0.000955547 Jy ! Component: 1950 - total flux cleaned = 0.00095561 Jy ! Component: 2000 - total flux cleaned = 0.000955563 Jy ! Component: 2050 - total flux cleaned = 0.000996099 Jy ! Component: 2100 - total flux cleaned = 0.000942542 Jy ! Component: 2150 - total flux cleaned = 0.000969214 Jy ! Component: 2200 - total flux cleaned = 0.000982041 Jy ! Component: 2250 - total flux cleaned = 0.000943039 Jy ! Component: 2300 - total flux cleaned = 0.000968916 Jy ! Component: 2350 - total flux cleaned = 0.000930706 Jy ! Component: 2400 - total flux cleaned = 0.000943505 Jy ! Component: 2450 - total flux cleaned = 0.000943494 Jy ! Component: 2500 - total flux cleaned = 0.000955836 Jy ! Component: 2550 - total flux cleaned = 0.000893488 Jy ! Component: 2600 - total flux cleaned = 0.00085661 Jy ! Component: 2650 - total flux cleaned = 0.000844462 Jy ! Component: 2700 - total flux cleaned = 0.000856681 Jy ! Component: 2750 - total flux cleaned = 0.000844618 Jy ! Component: 2800 - total flux cleaned = 0.000832719 Jy ! Component: 2850 - total flux cleaned = 0.000797159 Jy ! Component: 2900 - total flux cleaned = 0.000856213 Jy ! Component: 2950 - total flux cleaned = 0.000797562 Jy ! Component: 3000 - total flux cleaned = 0.000820784 Jy ! Component: 3050 - total flux cleaned = 0.000774367 Jy ! Component: 3100 - total flux cleaned = 0.000693991 Jy ! Component: 3150 - total flux cleaned = 0.00072824 Jy ! Component: 3200 - total flux cleaned = 0.000637639 Jy ! Component: 3250 - total flux cleaned = 0.000615134 Jy ! Component: 3300 - total flux cleaned = 0.000592677 Jy ! Component: 3350 - total flux cleaned = 0.000481556 Jy ! Component: 3400 - total flux cleaned = 0.000448523 Jy ! Component: 3450 - total flux cleaned = 0.000503363 Jy ! Component: 3500 - total flux cleaned = 0.000459609 Jy ! Component: 3550 - total flux cleaned = 0.000394374 Jy ! Component: 3600 - total flux cleaned = 0.000329584 Jy ! Component: 3650 - total flux cleaned = 0.000329581 Jy ! Component: 3700 - total flux cleaned = 0.000329527 Jy ! Component: 3750 - total flux cleaned = 0.000244727 Jy ! Component: 3800 - total flux cleaned = 0.000234168 Jy ! Component: 3850 - total flux cleaned = 0.000171324 Jy ! Component: 3900 - total flux cleaned = 0.000139989 Jy ! Component: 3950 - total flux cleaned = 8.83024e-05 Jy ! Component: 4000 - total flux cleaned = 0.000129407 Jy ! Component: 4050 - total flux cleaned = 9.87025e-05 Jy ! Total flux subtracted in 4096 components = 9.86383e-05 Jy ! Clean residual min=-0.000594 max=0.000693 Jy/beam ! Clean residual mean=-0.000004 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.220523 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 492 components and 0.220523 Jy ![Exited script file: muppet] wmap "J0301+0118_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.357 x 7.826 at -2.859 degrees (North through East) ! Clean map min=-0.0012413 max=0.16754 Jy/beam ! Writing clean map to FITS file: J0301+0118_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.167537 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00018862 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.337752 0.337752 0.675504 1.35101 2.70202 5.40404 10.8081 21.6161 43.2323 86.4646 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.167 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.357 x 7.826 at -2.859 degrees (North through East) ! Clean map min=-0.0012413 max=0.16754 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 J0301+0118_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:29:33 2019