! Started logfile: J1228+3706_S_2017_05_01_pus_uvs.log on Wed May 1 18:35:49 2019 obs J1228+3706_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1228+3706_S_2017_05_01_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.750926 visibilities/baseline/integration-bin. ! Found source: J1228+3706 ! ! 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 788 lines of history. ! ! Reading 3244 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 J1228+3706_S_2017_05_01_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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.598012Jy sigma=0.028542 ! Fit after self-cal, rms=0.599386Jy sigma=0.028535 ! 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=2.328 mas, bmaj=6.52 mas, bpa=-13.21 degrees ! Estimated noise=1213.21 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 = 0.211981 Jy ! Component: 100 - total flux cleaned = 0.314188 Jy ! Total flux subtracted in 100 components = 0.314188 Jy ! Clean residual min=-0.052135 max=0.053593 Jy/beam ! Clean residual mean=0.000039 rms=0.015273 Jy/beam ! Combined flux in latest and established models = 0.314188 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.314188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211471Jy sigma=0.003475 ! Fit after self-cal, rms=0.209471Jy sigma=0.003472 ! 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=2.777 mas, bmaj=6.864 mas, bpa=-11.07 degrees ! Estimated noise=1198.04 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 = 0.0801059 Jy ! Component: 100 - total flux cleaned = 0.119922 Jy ! Component: 150 - total flux cleaned = 0.140456 Jy ! Component: 200 - total flux cleaned = 0.15278 Jy ! Total flux subtracted in 200 components = 0.15278 Jy ! Clean residual min=-0.036349 max=0.030613 Jy/beam ! Clean residual mean=0.000014 rms=0.009592 Jy/beam ! Combined flux in latest and established models = 0.466967 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 30 components and 0.466967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160600Jy sigma=0.002984 ! Fit after self-cal, rms=0.159665Jy sigma=0.002983 ! 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 1.00 FD 0.81 HN 0.91 KP 1.02 ! LA 1.03 MK 0.81 NL 0.95 OV 1.03 ! PT 1.08 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.84 HN 0.94 KP 0.99 ! LA 1.00 MK 0.81 NL 1.02 OV 1.07 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.91 HN 0.93 KP 1.01 ! LA 1.02 MK 0.86 NL 1.03 OV 0.96 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.99 HN 0.80 KP 1.00* ! LA 0.55 MK 30.49 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.159665Jy sigma=0.002983 ! Fit after self-cal, rms=0.978072Jy sigma=0.001050 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.55 mas, bmaj=6.992 mas, bpa=2.182 degrees ! Estimated noise=1523.15 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 = -0.00842496 Jy ! Component: 100 - total flux cleaned = -0.0116088 Jy ! Component: 150 - total flux cleaned = -0.0150625 Jy ! Component: 200 - total flux cleaned = -0.0171278 Jy ! Total flux subtracted in 200 components = -0.0171278 Jy ! Clean residual min=-0.012622 max=0.016694 Jy/beam ! Clean residual mean=0.000022 rms=0.003160 Jy/beam ! Combined flux in latest and established models = 0.44984 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.44984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.974736Jy sigma=0.000889 ! Fit after self-cal, rms=0.974718Jy sigma=0.000882 ! Inverting map ! Added new window around map position (-18, 47). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00447637 Jy ! Component: 100 - total flux cleaned = 0.00289175 Jy ! Component: 150 - total flux cleaned = 0.0015079 Jy ! Component: 200 - total flux cleaned = 0.000288279 Jy ! Total flux subtracted in 200 components = 0.000288279 Jy ! Clean residual min=-0.011438 max=0.014927 Jy/beam ! Clean residual mean=0.000027 rms=0.002809 Jy/beam ! Combined flux in latest and established models = 0.450128 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.450128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.974065Jy sigma=0.000835 ! Fit after self-cal, rms=0.974073Jy sigma=0.000834 ! Inverting map ! Added new window around map position (-5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00599663 Jy ! Component: 100 - total flux cleaned = 0.00561784 Jy ! Component: 150 - total flux cleaned = 0.00495108 Jy ! Component: 200 - total flux cleaned = 0.00403422 Jy ! Total flux subtracted in 200 components = 0.00403422 Jy ! Clean residual min=-0.010629 max=0.010262 Jy/beam ! Clean residual mean=0.000026 rms=0.002528 Jy/beam ! Combined flux in latest and established models = 0.454162 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 61 components and 0.454162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.974579Jy sigma=0.000804 ! Fit after self-cal, rms=0.974582Jy sigma=0.000802 ! 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=0.974582Jy sigma=0.000802 ! Fit after self-cal, rms=0.086471Jy sigma=0.000710 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.511 mas, bmaj=7.029 mas, bpa=1.303 degrees ! Estimated noise=1513.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00539542 Jy ! Component: 100 - total flux cleaned = -0.00803992 Jy ! Component: 150 - total flux cleaned = -0.00873352 Jy ! Component: 200 - total flux cleaned = -0.00915951 Jy ! Total flux subtracted in 200 components = -0.00915951 Jy ! Clean residual min=-0.007222 max=0.005500 Jy/beam ! Clean residual mean=0.000011 rms=0.001406 Jy/beam ! Combined flux in latest and established models = 0.445002 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 0.445003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085149Jy sigma=0.000695 ! Fit after self-cal, rms=0.085074Jy sigma=0.000695 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 = 4.92006e-05 Jy ! Component: 100 - total flux cleaned = 5.02098e-05 Jy ! Component: 150 - total flux cleaned = 4.34845e-05 Jy ! Component: 200 - total flux cleaned = -0.000300942 Jy ! Total flux subtracted in 200 components = -0.000300942 Jy ! Clean residual min=-0.006730 max=0.005022 Jy/beam ! Clean residual mean=0.000011 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.444702 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 83 components and 0.444702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084347Jy sigma=0.000687 ! Fit after self-cal, rms=0.084328Jy sigma=0.000687 ! 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=0.084328Jy sigma=0.000687 ! Fit after self-cal, rms=0.084200Jy sigma=0.000686 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.521 mas, bmaj=7.04 mas, bpa=1.384 degrees ! Estimated noise=1510.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00320194 Jy ! Component: 100 - total flux cleaned = -0.00385435 Jy ! Component: 150 - total flux cleaned = -0.00400574 Jy ! Component: 200 - total flux cleaned = -0.00416188 Jy ! Total flux subtracted in 200 components = -0.00416188 Jy ! Clean residual min=-0.006310 max=0.004517 Jy/beam ! Clean residual mean=0.000010 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 0.44054 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 90 components and 0.44054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083639Jy sigma=0.000680 ! Fit after self-cal, rms=0.083630Jy sigma=0.000680 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 = -0.000124857 Jy ! Component: 100 - total flux cleaned = -0.000260413 Jy ! Component: 150 - total flux cleaned = -0.000391518 Jy ! Component: 200 - total flux cleaned = -0.000390071 Jy ! Total flux subtracted in 200 components = -0.000390071 Jy ! Clean residual min=-0.005957 max=0.004436 Jy/beam ! Clean residual mean=0.000010 rms=0.001180 Jy/beam ! Combined flux in latest and established models = 0.44015 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 98 components and 0.44015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083255Jy sigma=0.000676 ! Fit after self-cal, rms=0.083245Jy sigma=0.000676 ! 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=0.083245Jy sigma=0.000676 ! Fit after self-cal, rms=0.083269Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.567 mas, bmaj=9.593 mas, bpa=1.416 degrees ! Estimated noise=1852.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00202803 Jy ! Component: 100 - total flux cleaned = -0.00195362 Jy ! Component: 150 - total flux cleaned = -0.00175844 Jy ! Component: 200 - total flux cleaned = -0.00164505 Jy ! Total flux subtracted in 200 components = -0.00164505 Jy ! Clean residual min=-0.004629 max=0.003996 Jy/beam ! Clean residual mean=0.000018 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.438505 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.438505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083220Jy sigma=0.000675 ! Fit after self-cal, rms=0.083194Jy sigma=0.000675 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 = -0.000309227 Jy ! Component: 100 - total flux cleaned = -0.000149432 Jy ! Component: 150 - total flux cleaned = -0.00010182 Jy ! Component: 200 - total flux cleaned = -5.84936e-05 Jy ! Total flux subtracted in 200 components = -5.84936e-05 Jy ! Clean residual min=-0.004668 max=0.003899 Jy/beam ! Clean residual mean=0.000018 rms=0.001122 Jy/beam ! Combined flux in latest and established models = 0.438446 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 127 components and 0.438446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083196Jy sigma=0.000675 ! Fit after self-cal, rms=0.083185Jy sigma=0.000675 ! 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=3.531 mas, bmaj=7.046 mas, bpa=1.517 degrees ! Estimated noise=1508.41 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 7.046 at 1.517 degrees (North through East) ! Clean map min=-0.0074708 max=0.37595 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=2.939 mas, bmaj=6.305 mas, bpa=-0.3787 degrees ! Estimated noise=1830.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.288321 Jy ! Component: 100 - total flux cleaned = 0.361798 Jy ! Component: 150 - total flux cleaned = 0.396569 Jy ! Component: 200 - total flux cleaned = 0.415789 Jy ! Total flux subtracted in 200 components = 0.415789 Jy ! Clean residual min=-0.010380 max=0.010126 Jy/beam ! Clean residual mean=0.000014 rms=0.001972 Jy/beam ! Combined flux in latest and established models = 0.415789 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.415789 Jy ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=7.046 mas, bpa=1.517 degrees ! Estimated noise=1508.41 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 = 0.0147352 Jy ! Component: 100 - total flux cleaned = 0.0193342 Jy ! Component: 150 - total flux cleaned = 0.0224265 Jy ! Component: 200 - total flux cleaned = 0.022914 Jy ! Total flux subtracted in 200 components = 0.022914 Jy ! Clean residual min=-0.005510 max=0.005686 Jy/beam ! Clean residual mean=0.000012 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.438703 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 44 components and 0.438703 Jy ! Inverting map ! Added new window around map position (4.5, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138742 Jy ! Component: 100 - total flux cleaned = 0.00177821 Jy ! Component: 150 - total flux cleaned = 0.00195099 Jy ! Component: 200 - total flux cleaned = 0.00210086 Jy ! Total flux subtracted in 200 components = 0.00210086 Jy ! Clean residual min=-0.004388 max=0.004115 Jy/beam ! Clean residual mean=0.000011 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.440804 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 67 components and 0.440804 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=7.567 mas, bmaj=9.593 mas, bpa=1.416 degrees ! Estimated noise=1852.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000792824 Jy ! Component: 100 - total flux cleaned = 0.000284534 Jy ! Component: 150 - total flux cleaned = -5.80577e-05 Jy ! Component: 200 - total flux cleaned = -0.000420479 Jy ! Total flux subtracted in 200 components = -0.000420479 Jy ! Clean residual min=-0.004459 max=0.003881 Jy/beam ! Clean residual mean=0.000019 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.440383 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 = -0.000256143 Jy ! Component: 100 - total flux cleaned = -0.000547667 Jy ! Component: 150 - total flux cleaned = -0.000758952 Jy ! Component: 200 - total flux cleaned = -0.00100001 Jy ! Total flux subtracted in 200 components = -0.00100001 Jy ! Clean residual min=-0.004589 max=0.003803 Jy/beam ! Clean residual mean=0.000019 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.439383 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 128 components and 0.439383 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=7.046 mas, bpa=1.517 degrees ! Estimated noise=1508.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000646331 Jy ! Component: 100 - total flux cleaned = 0.000847838 Jy ! Component: 150 - total flux cleaned = 0.000945587 Jy ! Component: 200 - total flux cleaned = 0.00085872 Jy ! Total flux subtracted in 200 components = 0.00085872 Jy ! Clean residual min=-0.004060 max=0.003979 Jy/beam ! Clean residual mean=0.000010 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.440242 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 154 components and 0.440242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081615Jy sigma=0.000659 ! Fit after self-cal, rms=0.081525Jy sigma=0.000659 wmodel J1228+3706_S_2017_05_01_pus_map.mod ! Writing 154 model components to file: J1228+3706_S_2017_05_01_pus_map.mod wobs J1228+3706_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1228+3706_S_2017_05_01_pus_uvs.fits wwins J1228+3706_S_2017_05_01_pus_map.win ! wwins: Wrote 4 windows to J1228+3706_S_2017_05_01_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 = -0.000777677 Jy ! Component: 100 - total flux cleaned = -0.00184946 Jy ! Component: 150 - total flux cleaned = -0.00274007 Jy ! Component: 200 - total flux cleaned = -0.00304552 Jy ! Component: 250 - total flux cleaned = -0.00333875 Jy ! Component: 300 - total flux cleaned = -0.00345348 Jy ! Component: 350 - total flux cleaned = -0.00367717 Jy ! Component: 400 - total flux cleaned = -0.00367642 Jy ! Component: 450 - total flux cleaned = -0.00372948 Jy ! Component: 500 - total flux cleaned = -0.00378158 Jy ! Component: 550 - total flux cleaned = -0.00383258 Jy ! Component: 600 - total flux cleaned = -0.00388246 Jy ! Component: 650 - total flux cleaned = -0.00378468 Jy ! Component: 700 - total flux cleaned = -0.00368732 Jy ! Component: 750 - total flux cleaned = -0.00345078 Jy ! Component: 800 - total flux cleaned = -0.00321971 Jy ! Component: 850 - total flux cleaned = -0.00335715 Jy ! Component: 900 - total flux cleaned = -0.0034919 Jy ! Component: 950 - total flux cleaned = -0.00331457 Jy ! Component: 1000 - total flux cleaned = -0.00348974 Jy ! Component: 1050 - total flux cleaned = -0.00357582 Jy ! Component: 1100 - total flux cleaned = -0.00349107 Jy ! Component: 1150 - total flux cleaned = -0.00361773 Jy ! Component: 1200 - total flux cleaned = -0.00353509 Jy ! Component: 1250 - total flux cleaned = -0.00369986 Jy ! Component: 1300 - total flux cleaned = -0.00374097 Jy ! Component: 1350 - total flux cleaned = -0.00374094 Jy ! Component: 1400 - total flux cleaned = -0.0040581 Jy ! Component: 1450 - total flux cleaned = -0.00413642 Jy ! Component: 1500 - total flux cleaned = -0.00432963 Jy ! Component: 1550 - total flux cleaned = -0.00417654 Jy ! Component: 1600 - total flux cleaned = -0.00440549 Jy ! Component: 1650 - total flux cleaned = -0.00436787 Jy ! Component: 1700 - total flux cleaned = -0.00455469 Jy ! Component: 1750 - total flux cleaned = -0.00470306 Jy ! Component: 1800 - total flux cleaned = -0.00477686 Jy ! Component: 1850 - total flux cleaned = -0.00492255 Jy ! Component: 1900 - total flux cleaned = -0.00517463 Jy ! Component: 1950 - total flux cleaned = -0.00524642 Jy ! Component: 2000 - total flux cleaned = -0.00538821 Jy ! Component: 2050 - total flux cleaned = -0.00552885 Jy ! Component: 2100 - total flux cleaned = -0.00577246 Jy ! Component: 2150 - total flux cleaned = -0.00573837 Jy ! Component: 2200 - total flux cleaned = -0.00590932 Jy ! Component: 2250 - total flux cleaned = -0.00587628 Jy ! Component: 2300 - total flux cleaned = -0.00611208 Jy ! Component: 2350 - total flux cleaned = -0.00624563 Jy ! Component: 2400 - total flux cleaned = -0.00614606 Jy ! Component: 2450 - total flux cleaned = -0.00627763 Jy ! Component: 2500 - total flux cleaned = -0.00631013 Jy ! Component: 2550 - total flux cleaned = -0.00637553 Jy ! Component: 2600 - total flux cleaned = -0.0065041 Jy ! Component: 2650 - total flux cleaned = -0.00656781 Jy ! Component: 2700 - total flux cleaned = -0.00663114 Jy ! Component: 2750 - total flux cleaned = -0.00666279 Jy ! Component: 2800 - total flux cleaned = -0.00669404 Jy ! Component: 2850 - total flux cleaned = -0.00675623 Jy ! Component: 2900 - total flux cleaned = -0.00684843 Jy ! Component: 2950 - total flux cleaned = -0.00697065 Jy ! Component: 3000 - total flux cleaned = -0.00709166 Jy ! Component: 3050 - total flux cleaned = -0.00721176 Jy ! Component: 3100 - total flux cleaned = -0.00724168 Jy ! Component: 3150 - total flux cleaned = -0.00738969 Jy ! Component: 3200 - total flux cleaned = -0.00736026 Jy ! Component: 3250 - total flux cleaned = -0.00747743 Jy ! Component: 3300 - total flux cleaned = -0.00747776 Jy ! Component: 3350 - total flux cleaned = -0.00767972 Jy ! Component: 3400 - total flux cleaned = -0.00767994 Jy ! Component: 3450 - total flux cleaned = -0.00779362 Jy ! Component: 3500 - total flux cleaned = -0.00770911 Jy ! Component: 3550 - total flux cleaned = -0.00773708 Jy ! Component: 3600 - total flux cleaned = -0.0076533 Jy ! Component: 3650 - total flux cleaned = -0.00773666 Jy ! Component: 3700 - total flux cleaned = -0.00773638 Jy ! Component: 3750 - total flux cleaned = -0.00779106 Jy ! Component: 3800 - total flux cleaned = -0.00784541 Jy ! Component: 3850 - total flux cleaned = -0.00781838 Jy ! Component: 3900 - total flux cleaned = -0.00789888 Jy ! Component: 3950 - total flux cleaned = -0.00792534 Jy ! Component: 4000 - total flux cleaned = -0.00781947 Jy ! Component: 4050 - total flux cleaned = -0.00779347 Jy ! Total flux subtracted in 4096 components = -0.00789834 Jy ! Clean residual min=-0.001628 max=0.001778 Jy/beam ! Clean residual mean=0.000005 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.432344 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 459 components and 0.432344 Jy ![Exited script file: muppet] wmap "J1228+3706_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 7.046 at 1.517 degrees (North through East) ! Clean map min=-0.0069482 max=0.37834 Jy/beam ! Writing clean map to FITS file: J1228+3706_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.378336 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000486339 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.385641 0.385641 0.771283 1.54257 3.08513 6.17026 12.3405 24.681 49.3621 98.7242 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.378 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 7.046 at 1.517 degrees (North through East) ! Clean map min=-0.0069482 max=0.37834 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 J1228+3706_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:35:54 2019