! Started logfile: J1954+6153_S_2017_03_23_pus_uvs.log on Mon May 13 10:08:10 2019 obs J1954+6153_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1954+6153_S_2017_03_23_pus_uva.fits ! AN table 1: 231 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.883502 visibilities/baseline/integration-bin. ! Found source: J1954+6153 ! ! 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 481 lines of history. ! ! Reading 36736 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 J1954+6153_S_2017_03_23_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 228 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 228 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 171 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 907 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998133Jy sigma=0.008509 ! Fit after self-cal, rms=0.960463Jy sigma=0.008215 ! 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=3.12 mas, bmaj=3.752 mas, bpa=-18.73 degrees ! Estimated noise=890.307 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 = 0.033295 Jy ! Component: 100 - total flux cleaned = 0.040591 Jy ! Total flux subtracted in 100 components = 0.040591 Jy ! Clean residual min=-0.002927 max=0.002766 Jy/beam ! Clean residual mean=-0.000012 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.040591 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.040591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084675Jy sigma=0.000652 ! Fit after self-cal, rms=0.083345Jy sigma=0.000641 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00430997 Jy ! Component: 100 - total flux cleaned = 0.0061502 Jy ! Total flux subtracted in 100 components = 0.0061502 Jy ! Clean residual min=-0.002868 max=0.002760 Jy/beam ! Clean residual mean=-0.000004 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.0467412 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.0467412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083124Jy sigma=0.000640 ! Fit after self-cal, rms=0.083119Jy sigma=0.000640 ! 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=4.031 mas, bmaj=4.553 mas, bpa=-5.98 degrees ! Estimated noise=479.908 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 = 0.00127043 Jy ! Component: 100 - total flux cleaned = 0.00133434 Jy ! Component: 150 - total flux cleaned = 0.00135879 Jy ! Component: 200 - total flux cleaned = 0.00137984 Jy ! Total flux subtracted in 200 components = 0.00137984 Jy ! Clean residual min=-0.001481 max=0.001556 Jy/beam ! Clean residual mean=-0.000002 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.048121 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 14 components and 0.048121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083091Jy sigma=0.000640 ! Fit after self-cal, rms=0.083085Jy sigma=0.000640 ! 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 1.01 FD 1.01 HN 1.07 KP 1.02 ! LA 1.02 MK 1.03 NL 0.89 OV 1.05 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.07 HN 1.13 KP 0.97 ! LA 1.00 MK 1.03 NL 1.00 OV 1.10 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.17 HN 1.06 KP 0.88 ! LA 0.81 MK 1.01 NL 1.08 OV 1.05 ! PT 1.02 SC 0.91 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.98 KP 1.00* ! LA 0.82 MK 0.79 NL 1.00* OV 0.92 ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.083085Jy sigma=0.000640 ! Fit after self-cal, rms=0.080323Jy sigma=0.000638 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.013 mas, bmaj=4.515 mas, bpa=-4.46 degrees ! Estimated noise=483.335 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 = 0.000963214 Jy ! Component: 100 - total flux cleaned = 0.00113438 Jy ! Component: 150 - total flux cleaned = 0.00117632 Jy ! Component: 200 - total flux cleaned = 0.0011884 Jy ! Total flux subtracted in 200 components = 0.0011884 Jy ! Clean residual min=-0.001404 max=0.001520 Jy/beam ! Clean residual mean=-0.000002 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.0493094 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.0493094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080310Jy sigma=0.000638 ! Fit after self-cal, rms=0.080171Jy sigma=0.000637 ! 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=0.080171Jy sigma=0.000637 ! Fit after self-cal, rms=0.079047Jy sigma=0.000636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.984 mas, bmaj=4.5 mas, bpa=-2.141 degrees ! Estimated noise=481.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000614249 Jy ! Component: 100 - total flux cleaned = 0.000641428 Jy ! Component: 150 - total flux cleaned = 0.000677079 Jy ! Component: 200 - total flux cleaned = 0.000719425 Jy ! Total flux subtracted in 200 components = 0.000719425 Jy ! Clean residual min=-0.001298 max=0.001301 Jy/beam ! Clean residual mean=0.000000 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0500288 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0500288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079039Jy sigma=0.000636 ! Fit after self-cal, rms=0.079065Jy sigma=0.000636 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 = 0.000338464 Jy ! Component: 100 - total flux cleaned = 0.000311805 Jy ! Component: 150 - total flux cleaned = 0.00032181 Jy ! Component: 200 - total flux cleaned = 0.000321395 Jy ! Total flux subtracted in 200 components = 0.000321395 Jy ! Clean residual min=-0.001285 max=0.001207 Jy/beam ! Clean residual mean=0.000001 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.0503502 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.0503502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079059Jy sigma=0.000636 ! Fit after self-cal, rms=0.079054Jy sigma=0.000636 ! 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=0.079054Jy sigma=0.000636 ! Fit after self-cal, rms=0.079537Jy sigma=0.000635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.95 mas, bmaj=4.49 mas, bpa=0.253 degrees ! Estimated noise=480.967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00055791 Jy ! Component: 100 - total flux cleaned = 0.000596024 Jy ! Component: 150 - total flux cleaned = 0.000639153 Jy ! Component: 200 - total flux cleaned = 0.000668048 Jy ! Total flux subtracted in 200 components = 0.000668048 Jy ! Clean residual min=-0.001205 max=0.001282 Jy/beam ! Clean residual mean=0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0510183 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.0510183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079531Jy sigma=0.000635 ! Fit after self-cal, rms=0.079575Jy sigma=0.000635 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 = 0.000159479 Jy ! Component: 100 - total flux cleaned = 0.000136643 Jy ! Component: 150 - total flux cleaned = 0.000145736 Jy ! Component: 200 - total flux cleaned = 0.000153619 Jy ! Total flux subtracted in 200 components = 0.000153619 Jy ! Clean residual min=-0.001233 max=0.001269 Jy/beam ! Clean residual mean=0.000002 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0511719 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 29 components and 0.0511719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079572Jy sigma=0.000635 ! Fit after self-cal, rms=0.079571Jy sigma=0.000635 ! 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=0.079571Jy sigma=0.000635 ! Fit after self-cal, rms=0.079989Jy sigma=0.000635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.058 mas, bmaj=8.649 mas, bpa=44.68 degrees ! Estimated noise=617.953 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000527492 Jy ! Component: 100 - total flux cleaned = 0.000635841 Jy ! Component: 150 - total flux cleaned = 0.000651794 Jy ! Component: 200 - total flux cleaned = 0.000665911 Jy ! Total flux subtracted in 200 components = 0.000665911 Jy ! Clean residual min=-0.001233 max=0.001590 Jy/beam ! Clean residual mean=0.000006 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.0518378 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 33 components and 0.0518378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079986Jy sigma=0.000635 ! Fit after self-cal, rms=0.080004Jy sigma=0.000635 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 = 0.000132068 Jy ! Component: 100 - total flux cleaned = 0.000124973 Jy ! Component: 150 - total flux cleaned = 0.00011451 Jy ! Component: 200 - total flux cleaned = 0.000110332 Jy ! Total flux subtracted in 200 components = 0.000110332 Jy ! Clean residual min=-0.001248 max=0.001580 Jy/beam ! Clean residual mean=0.000005 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0519481 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.0519481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080004Jy sigma=0.000635 ! Fit after self-cal, rms=0.080005Jy sigma=0.000635 ! 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=3.923 mas, bmaj=4.481 mas, bpa=1.771 degrees ! Estimated noise=480.576 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.923 x 4.481 at 1.771 degrees (North through East) ! Clean map min=-0.0011508 max=0.043821 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=3.066 mas, bmaj=3.682 mas, bpa=-11.02 degrees ! Estimated noise=860.728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0341707 Jy ! Component: 100 - total flux cleaned = 0.0433124 Jy ! Component: 150 - total flux cleaned = 0.0475321 Jy ! Component: 200 - total flux cleaned = 0.0497705 Jy ! Total flux subtracted in 200 components = 0.0497705 Jy ! Clean residual min=-0.002157 max=0.002305 Jy/beam ! Clean residual mean=-0.000001 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.0497705 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0497705 Jy ! Inverting map and beam ! Estimated beam: bmin=3.923 mas, bmaj=4.481 mas, bpa=1.771 degrees ! Estimated noise=480.576 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) ! Added new window around map position (-57.5, -104). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150057 Jy ! Component: 100 - total flux cleaned = 0.0021431 Jy ! Component: 150 - total flux cleaned = 0.00248479 Jy ! Component: 200 - total flux cleaned = 0.00260556 Jy ! Total flux subtracted in 200 components = 0.00260556 Jy ! Clean residual min=-0.001208 max=0.001221 Jy/beam ! Clean residual mean=0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0523761 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.0523761 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=8.058 mas, bmaj=8.649 mas, bpa=44.68 degrees ! Estimated noise=617.953 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000590467 Jy ! Component: 100 - total flux cleaned = 0.000752433 Jy ! Component: 150 - total flux cleaned = 0.000794365 Jy ! Component: 200 - total flux cleaned = 0.000811912 Jy ! Total flux subtracted in 200 components = 0.000811912 Jy ! Clean residual min=-0.001270 max=0.001428 Jy/beam ! Clean residual mean=0.000003 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.053188 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 = 1.60577e-05 Jy ! Component: 100 - total flux cleaned = 2.36471e-05 Jy ! Component: 150 - total flux cleaned = 3.77903e-05 Jy ! Component: 200 - total flux cleaned = 5.11995e-05 Jy ! Total flux subtracted in 200 components = 5.11995e-05 Jy ! Clean residual min=-0.001276 max=0.001415 Jy/beam ! Clean residual mean=0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0532392 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 49 components and 0.0532392 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.923 mas, bmaj=4.481 mas, bpa=1.771 degrees ! Estimated noise=480.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000116108 Jy ! Component: 100 - total flux cleaned = -0.00011708 Jy ! Component: 150 - total flux cleaned = -0.000134962 Jy ! Component: 200 - total flux cleaned = -0.000167427 Jy ! Total flux subtracted in 200 components = -0.000167427 Jy ! Clean residual min=-0.001240 max=0.001218 Jy/beam ! Clean residual mean=0.000001 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0530718 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 0.0530718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079993Jy sigma=0.000635 ! Fit after self-cal, rms=0.079984Jy sigma=0.000635 wmodel J1954+6153_S_2017_03_23_pus_map.mod ! Writing 58 model components to file: J1954+6153_S_2017_03_23_pus_map.mod wobs J1954+6153_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1954+6153_S_2017_03_23_pus_uvs.fits wwins J1954+6153_S_2017_03_23_pus_map.win ! wwins: Wrote 2 windows to J1954+6153_S_2017_03_23_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 = -3.11852e-05 Jy ! Component: 100 - total flux cleaned = 7.67448e-05 Jy ! Component: 150 - total flux cleaned = 0.000200817 Jy ! Component: 200 - total flux cleaned = 0.000261142 Jy ! Component: 250 - total flux cleaned = 0.000301044 Jy ! Component: 300 - total flux cleaned = 0.00033963 Jy ! Component: 350 - total flux cleaned = 0.00035856 Jy ! Component: 400 - total flux cleaned = 0.000432665 Jy ! Component: 450 - total flux cleaned = 0.000523304 Jy ! Component: 500 - total flux cleaned = 0.000612353 Jy ! Component: 550 - total flux cleaned = 0.000682377 Jy ! Component: 600 - total flux cleaned = 0.000751498 Jy ! Component: 650 - total flux cleaned = 0.000819833 Jy ! Component: 700 - total flux cleaned = 0.000802944 Jy ! Component: 750 - total flux cleaned = 0.000869968 Jy ! Component: 800 - total flux cleaned = 0.000903081 Jy ! Component: 850 - total flux cleaned = 0.00100063 Jy ! Component: 900 - total flux cleaned = 0.0010004 Jy ! Component: 950 - total flux cleaned = 0.00104827 Jy ! Component: 1000 - total flux cleaned = 0.0010798 Jy ! Component: 1050 - total flux cleaned = 0.00104871 Jy ! Component: 1100 - total flux cleaned = 0.00115735 Jy ! Component: 1150 - total flux cleaned = 0.00117272 Jy ! Component: 1200 - total flux cleaned = 0.00118794 Jy ! Component: 1250 - total flux cleaned = 0.00120309 Jy ! Component: 1300 - total flux cleaned = 0.00130758 Jy ! Component: 1350 - total flux cleaned = 0.00132223 Jy ! Component: 1400 - total flux cleaned = 0.00133684 Jy ! Component: 1450 - total flux cleaned = 0.00138022 Jy ! Component: 1500 - total flux cleaned = 0.00138011 Jy ! Component: 1550 - total flux cleaned = 0.00136584 Jy ! Component: 1600 - total flux cleaned = 0.00133769 Jy ! Component: 1650 - total flux cleaned = 0.00135184 Jy ! Component: 1700 - total flux cleaned = 0.00139355 Jy ! Component: 1750 - total flux cleaned = 0.00133824 Jy ! Component: 1800 - total flux cleaned = 0.00131091 Jy ! Component: 1850 - total flux cleaned = 0.00133821 Jy ! Component: 1900 - total flux cleaned = 0.00131107 Jy ! Component: 1950 - total flux cleaned = 0.00129773 Jy ! Component: 2000 - total flux cleaned = 0.0012579 Jy ! Component: 2050 - total flux cleaned = 0.0012052 Jy ! Component: 2100 - total flux cleaned = 0.00119218 Jy ! Component: 2150 - total flux cleaned = 0.00115313 Jy ! Component: 2200 - total flux cleaned = 0.00110143 Jy ! Component: 2250 - total flux cleaned = 0.00107583 Jy ! Component: 2300 - total flux cleaned = 0.00105028 Jy ! Component: 2350 - total flux cleaned = 0.000987203 Jy ! Component: 2400 - total flux cleaned = 0.00098713 Jy ! Component: 2450 - total flux cleaned = 0.000899984 Jy ! Component: 2500 - total flux cleaned = 0.000937011 Jy ! Component: 2550 - total flux cleaned = 0.000887839 Jy ! Component: 2600 - total flux cleaned = 0.000875537 Jy ! Component: 2650 - total flux cleaned = 0.000863237 Jy ! Component: 2700 - total flux cleaned = 0.000790961 Jy ! Component: 2750 - total flux cleaned = 0.00077909 Jy ! Component: 2800 - total flux cleaned = 0.000767158 Jy ! Component: 2850 - total flux cleaned = 0.000802563 Jy ! Component: 2900 - total flux cleaned = 0.000755444 Jy ! Component: 2950 - total flux cleaned = 0.000731992 Jy ! Component: 3000 - total flux cleaned = 0.000732016 Jy ! Component: 3050 - total flux cleaned = 0.000708906 Jy ! Component: 3100 - total flux cleaned = 0.000731861 Jy ! Component: 3150 - total flux cleaned = 0.000674526 Jy ! Component: 3200 - total flux cleaned = 0.000685871 Jy ! Component: 3250 - total flux cleaned = 0.000640601 Jy ! Component: 3300 - total flux cleaned = 0.00062929 Jy ! Component: 3350 - total flux cleaned = 0.000629294 Jy ! Component: 3400 - total flux cleaned = 0.000629235 Jy ! Component: 3450 - total flux cleaned = 0.000618094 Jy ! Component: 3500 - total flux cleaned = 0.000629007 Jy ! Component: 3550 - total flux cleaned = 0.000607152 Jy ! Component: 3600 - total flux cleaned = 0.00062901 Jy ! Component: 3650 - total flux cleaned = 0.000618157 Jy ! Component: 3700 - total flux cleaned = 0.000639637 Jy ! Component: 3750 - total flux cleaned = 0.000618167 Jy ! Component: 3800 - total flux cleaned = 0.000628917 Jy ! Component: 3850 - total flux cleaned = 0.000681998 Jy ! Component: 3900 - total flux cleaned = 0.000650386 Jy ! Component: 3950 - total flux cleaned = 0.000629426 Jy ! Component: 4000 - total flux cleaned = 0.000671242 Jy ! Component: 4050 - total flux cleaned = 0.000640062 Jy ! Total flux subtracted in 4096 components = 0.000660762 Jy ! Clean residual min=-0.000762 max=0.000655 Jy/beam ! Clean residual mean=-0.000001 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.0537326 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 372 components and 0.0537326 Jy ![Exited script file: muppet] wmap "J1954+6153_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.923 x 4.481 at 1.771 degrees (North through East) ! Clean map min=-0.0010544 max=0.043713 Jy/beam ! Writing clean map to FITS file: J1954+6153_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0437131 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00018631 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.27863 1.27863 2.55727 5.11453 10.2291 20.4581 40.9163 81.8325 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.043 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.923 x 4.481 at 1.771 degrees (North through East) ! Clean map min=-0.0010544 max=0.043713 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 J1954+6153_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:08:16 2019