! Started logfile: J1754+6452_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:19:46 2019 obs J1754+6452_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1754+6452_S_2017_01_16_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.77037 visibilities/baseline/integration-bin. ! Found source: J1754+6452 ! ! 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 622 lines of history. ! ! Reading 15808 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 J1754+6452_S_2017_01_16_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 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 382 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.874341Jy sigma=0.007452 ! Fit after self-cal, rms=0.859477Jy sigma=0.007374 ! 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=4.239 mas, bmaj=4.854 mas, bpa=22.23 degrees ! Estimated noise=1207.39 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 = 0.111683 Jy ! Component: 100 - total flux cleaned = 0.137062 Jy ! Total flux subtracted in 100 components = 0.137062 Jy ! Clean residual min=-0.004932 max=0.008976 Jy/beam ! Clean residual mean=-0.000021 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.137062 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.137062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112422Jy sigma=0.000674 ! Fit after self-cal, rms=0.112417Jy sigma=0.000674 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00908376 Jy ! Component: 100 - total flux cleaned = 0.0133574 Jy ! Total flux subtracted in 100 components = 0.0133574 Jy ! Clean residual min=-0.004360 max=0.004058 Jy/beam ! Clean residual mean=-0.000003 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.150419 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.150419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111613Jy sigma=0.000666 ! Fit after self-cal, rms=0.111624Jy sigma=0.000666 ! 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=5.064 mas, bmaj=5.711 mas, bpa=31.87 degrees ! Estimated noise=712.441 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 = 0.00283032 Jy ! Component: 100 - total flux cleaned = 0.00424371 Jy ! Component: 150 - total flux cleaned = 0.00461658 Jy ! Component: 200 - total flux cleaned = 0.00466805 Jy ! Total flux subtracted in 200 components = 0.00466805 Jy ! Clean residual min=-0.002920 max=0.003093 Jy/beam ! Clean residual mean=0.000006 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.155087 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 36 components and 0.155087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111568Jy sigma=0.000665 ! Fit after self-cal, rms=0.111574Jy sigma=0.000665 ! 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 1.08 FD 0.98 HN 0.96 KP 0.99 ! LA 0.97 MK 1.00* NL 0.87 OV 1.01 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.00 KP 0.96 ! LA 0.95 MK 1.00* NL 0.98 OV 1.02 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.04 HN 0.97 KP 0.95 ! LA 0.99 MK 1.00* NL 0.96 OV 0.96 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.05 HN 1.00 KP 1.00* ! LA 1.09 MK 1.00* NL 1.00* OV 0.97 ! PT 1.01 SC 0.71 ! ! ! Fit before self-cal, rms=0.111574Jy sigma=0.000665 ! Fit after self-cal, rms=0.097596Jy sigma=0.000658 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.058 mas, bmaj=5.697 mas, bpa=31.63 degrees ! Estimated noise=712.966 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 = 0.000323233 Jy ! Component: 100 - total flux cleaned = 0.000356424 Jy ! Component: 150 - total flux cleaned = 0.000385389 Jy ! Component: 200 - total flux cleaned = 0.000432623 Jy ! Total flux subtracted in 200 components = 0.000432623 Jy ! Clean residual min=-0.001951 max=0.002025 Jy/beam ! Clean residual mean=0.000002 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.15552 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.15552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097578Jy sigma=0.000658 ! Fit after self-cal, rms=0.097568Jy sigma=0.000657 ! 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=0.097568Jy sigma=0.000657 ! Fit after self-cal, rms=0.093468Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.045 mas, bmaj=5.702 mas, bpa=30.23 degrees ! Estimated noise=713.905 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782577 Jy ! Component: 100 - total flux cleaned = 0.000841889 Jy ! Component: 150 - total flux cleaned = 0.000841756 Jy ! Component: 200 - total flux cleaned = 0.000842646 Jy ! Total flux subtracted in 200 components = 0.000842646 Jy ! Clean residual min=-0.001790 max=0.001550 Jy/beam ! Clean residual mean=-0.000002 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.156362 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.156362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093460Jy sigma=0.000656 ! Fit after self-cal, rms=0.093459Jy sigma=0.000656 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 = -1.33698e-05 Jy ! Component: 100 - total flux cleaned = -2.4905e-05 Jy ! Component: 150 - total flux cleaned = -2.46352e-05 Jy ! Component: 200 - total flux cleaned = -2.46711e-05 Jy ! Total flux subtracted in 200 components = -2.46711e-05 Jy ! Clean residual min=-0.001795 max=0.001549 Jy/beam ! Clean residual mean=-0.000002 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.156338 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.156338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093456Jy sigma=0.000656 ! Fit after self-cal, rms=0.093457Jy sigma=0.000656 ! 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=0.093457Jy sigma=0.000656 ! Fit after self-cal, rms=0.093415Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.031 mas, bmaj=5.699 mas, bpa=29.77 degrees ! Estimated noise=714.402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000619545 Jy ! Component: 100 - total flux cleaned = 0.00067665 Jy ! Component: 150 - total flux cleaned = 0.000688715 Jy ! Component: 200 - total flux cleaned = 0.000699653 Jy ! Total flux subtracted in 200 components = 0.000699653 Jy ! Clean residual min=-0.001743 max=0.001520 Jy/beam ! Clean residual mean=-0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.157037 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.157037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093409Jy sigma=0.000656 ! Fit after self-cal, rms=0.093410Jy sigma=0.000655 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 = -1.07203e-05 Jy ! Component: 100 - total flux cleaned = -2.05094e-05 Jy ! Component: 150 - total flux cleaned = -2.05456e-05 Jy ! Component: 200 - total flux cleaned = -2.99318e-05 Jy ! Total flux subtracted in 200 components = -2.99318e-05 Jy ! Clean residual min=-0.001748 max=0.001520 Jy/beam ! Clean residual mean=-0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.157007 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.157007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093408Jy sigma=0.000655 ! Fit after self-cal, rms=0.093408Jy sigma=0.000655 ! 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=0.093408Jy sigma=0.000655 ! Fit after self-cal, rms=0.093363Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.793 mas, bmaj=8.915 mas, bpa=36.2 degrees ! Estimated noise=839.131 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000270934 Jy ! Component: 100 - total flux cleaned = 0.000284958 Jy ! Component: 150 - total flux cleaned = 0.000285184 Jy ! Component: 200 - total flux cleaned = 0.000280252 Jy ! Total flux subtracted in 200 components = 0.000280252 Jy ! Clean residual min=-0.001666 max=0.001639 Jy/beam ! Clean residual mean=-0.000005 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.157287 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.157288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093361Jy sigma=0.000655 ! Fit after self-cal, rms=0.093361Jy sigma=0.000655 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 = -1.33313e-05 Jy ! Component: 100 - total flux cleaned = -2.31513e-05 Jy ! Component: 150 - total flux cleaned = -3.22123e-05 Jy ! Component: 200 - total flux cleaned = -3.66099e-05 Jy ! Total flux subtracted in 200 components = -3.66099e-05 Jy ! Clean residual min=-0.001665 max=0.001639 Jy/beam ! Clean residual mean=-0.000005 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.157251 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 64 components and 0.157251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093361Jy sigma=0.000655 ! Fit after self-cal, rms=0.093361Jy sigma=0.000655 ! 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=5.021 mas, bmaj=5.696 mas, bpa=29.42 degrees ! Estimated noise=714.918 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.021 x 5.696 at 29.42 degrees (North through East) ! Clean map min=-0.0016595 max=0.14499 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=4.188 mas, bmaj=4.852 mas, bpa=19.59 degrees ! Estimated noise=1200.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110929 Jy ! Component: 100 - total flux cleaned = 0.136891 Jy ! Component: 150 - total flux cleaned = 0.146822 Jy ! Component: 200 - total flux cleaned = 0.151919 Jy ! Total flux subtracted in 200 components = 0.151919 Jy ! Clean residual min=-0.003495 max=0.003087 Jy/beam ! Clean residual mean=-0.000008 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.151919 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 0.151919 Jy ! Inverting map and beam ! Estimated beam: bmin=5.021 mas, bmaj=5.696 mas, bpa=29.42 degrees ! Estimated noise=714.918 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 = 0.00325382 Jy ! Component: 100 - total flux cleaned = 0.00487041 Jy ! Component: 150 - total flux cleaned = 0.00530038 Jy ! Component: 200 - total flux cleaned = 0.00535843 Jy ! Total flux subtracted in 200 components = 0.00535843 Jy ! Clean residual min=-0.001780 max=0.001519 Jy/beam ! Clean residual mean=-0.000002 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.157278 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 32 components and 0.157278 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=8.793 mas, bmaj=8.915 mas, bpa=36.2 degrees ! Estimated noise=839.131 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00022375 Jy ! Component: 100 - total flux cleaned = 0.000176176 Jy ! Component: 150 - total flux cleaned = 0.000135571 Jy ! Component: 200 - total flux cleaned = 0.000117423 Jy ! Total flux subtracted in 200 components = 0.000117423 Jy ! Clean residual min=-0.001672 max=0.001654 Jy/beam ! Clean residual mean=-0.000005 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.157395 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 = -2.47596e-05 Jy ! Component: 100 - total flux cleaned = -3.9388e-05 Jy ! Component: 150 - total flux cleaned = -4.60989e-05 Jy ! Component: 200 - total flux cleaned = -5.92855e-05 Jy ! Total flux subtracted in 200 components = -5.92855e-05 Jy ! Clean residual min=-0.001665 max=0.001649 Jy/beam ! Clean residual mean=-0.000005 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.157336 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 51 components and 0.157336 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.021 mas, bmaj=5.696 mas, bpa=29.42 degrees ! Estimated noise=714.918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.03942e-05 Jy ! Component: 100 - total flux cleaned = 1.4296e-05 Jy ! Component: 150 - total flux cleaned = 2.85704e-05 Jy ! Component: 200 - total flux cleaned = 4.12954e-05 Jy ! Total flux subtracted in 200 components = 4.12954e-05 Jy ! Clean residual min=-0.001746 max=0.001508 Jy/beam ! Clean residual mean=-0.000002 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.157377 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 0.157377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093357Jy sigma=0.000655 ! Fit after self-cal, rms=0.093358Jy sigma=0.000655 wmodel J1754+6452_S_2017_01_16_pus_map.mod ! Writing 58 model components to file: J1754+6452_S_2017_01_16_pus_map.mod wobs J1754+6452_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1754+6452_S_2017_01_16_pus_uvs.fits wwins J1754+6452_S_2017_01_16_pus_map.win ! wwins: Wrote 1 windows to J1754+6452_S_2017_01_16_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 = -0.000797952 Jy ! Component: 100 - total flux cleaned = -0.00111867 Jy ! Component: 150 - total flux cleaned = -0.00111854 Jy ! Component: 200 - total flux cleaned = -0.00101218 Jy ! Component: 250 - total flux cleaned = -0.000986698 Jy ! Component: 300 - total flux cleaned = -0.00098696 Jy ! Component: 350 - total flux cleaned = -0.000987181 Jy ! Component: 400 - total flux cleaned = -0.000915877 Jy ! Component: 450 - total flux cleaned = -0.000962457 Jy ! Component: 500 - total flux cleaned = -0.000847725 Jy ! Component: 550 - total flux cleaned = -0.000803082 Jy ! Component: 600 - total flux cleaned = -0.000846619 Jy ! Component: 650 - total flux cleaned = -0.000716254 Jy ! Component: 700 - total flux cleaned = -0.000758932 Jy ! Component: 750 - total flux cleaned = -0.000696007 Jy ! Component: 800 - total flux cleaned = -0.000675625 Jy ! Component: 850 - total flux cleaned = -0.00063481 Jy ! Component: 900 - total flux cleaned = -0.000574862 Jy ! Component: 950 - total flux cleaned = -0.00051556 Jy ! Component: 1000 - total flux cleaned = -0.000437784 Jy ! Component: 1050 - total flux cleaned = -0.000380263 Jy ! Component: 1100 - total flux cleaned = -0.000247712 Jy ! Component: 1150 - total flux cleaned = -0.000210476 Jy ! Component: 1200 - total flux cleaned = -4.42017e-05 Jy ! Component: 1250 - total flux cleaned = 0.000101731 Jy ! Component: 1300 - total flux cleaned = 0.000173828 Jy ! Component: 1350 - total flux cleaned = 0.000298944 Jy ! Component: 1400 - total flux cleaned = 0.000475048 Jy ! Component: 1450 - total flux cleaned = 0.000492491 Jy ! Component: 1500 - total flux cleaned = 0.000630497 Jy ! Component: 1550 - total flux cleaned = 0.000681622 Jy ! Component: 1600 - total flux cleaned = 0.000783123 Jy ! Component: 1650 - total flux cleaned = 0.000866944 Jy ! Component: 1700 - total flux cleaned = 0.0010162 Jy ! Component: 1750 - total flux cleaned = 0.00108198 Jy ! Component: 1800 - total flux cleaned = 0.00116334 Jy ! Component: 1850 - total flux cleaned = 0.00130837 Jy ! Component: 1900 - total flux cleaned = 0.00138772 Jy ! Component: 1950 - total flux cleaned = 0.00145095 Jy ! Component: 2000 - total flux cleaned = 0.00152952 Jy ! Component: 2050 - total flux cleaned = 0.00159178 Jy ! Component: 2100 - total flux cleaned = 0.00169951 Jy ! Component: 2150 - total flux cleaned = 0.00174537 Jy ! Component: 2200 - total flux cleaned = 0.00183613 Jy ! Component: 2250 - total flux cleaned = 0.00191117 Jy ! Component: 2300 - total flux cleaned = 0.00195597 Jy ! Component: 2350 - total flux cleaned = 0.00207383 Jy ! Component: 2400 - total flux cleaned = 0.00208825 Jy ! Component: 2450 - total flux cleaned = 0.00218964 Jy ! Component: 2500 - total flux cleaned = 0.00221835 Jy ! Component: 2550 - total flux cleaned = 0.00226131 Jy ! Component: 2600 - total flux cleaned = 0.00231812 Jy ! Component: 2650 - total flux cleaned = 0.0023744 Jy ! Component: 2700 - total flux cleaned = 0.00240222 Jy ! Component: 2750 - total flux cleaned = 0.00245753 Jy ! Component: 2800 - total flux cleaned = 0.0024988 Jy ! Component: 2850 - total flux cleaned = 0.00255328 Jy ! Component: 2900 - total flux cleaned = 0.00256681 Jy ! Component: 2950 - total flux cleaned = 0.00264734 Jy ! Component: 3000 - total flux cleaned = 0.00267398 Jy ! Component: 3050 - total flux cleaned = 0.00272693 Jy ! Component: 3100 - total flux cleaned = 0.00280594 Jy ! Component: 3150 - total flux cleaned = 0.0028321 Jy ! Component: 3200 - total flux cleaned = 0.00289692 Jy ! Component: 3250 - total flux cleaned = 0.00292274 Jy ! Component: 3300 - total flux cleaned = 0.00301251 Jy ! Component: 3350 - total flux cleaned = 0.00306328 Jy ! Component: 3400 - total flux cleaned = 0.00313912 Jy ! Component: 3450 - total flux cleaned = 0.00321451 Jy ! Component: 3500 - total flux cleaned = 0.00323954 Jy ! Component: 3550 - total flux cleaned = 0.0033015 Jy ! Component: 3600 - total flux cleaned = 0.00335083 Jy ! Component: 3650 - total flux cleaned = 0.00343649 Jy ! Component: 3700 - total flux cleaned = 0.0034729 Jy ! Component: 3750 - total flux cleaned = 0.00350918 Jy ! Component: 3800 - total flux cleaned = 0.00355733 Jy ! Component: 3850 - total flux cleaned = 0.00366496 Jy ! Component: 3900 - total flux cleaned = 0.0037363 Jy ! Component: 3950 - total flux cleaned = 0.00377177 Jy ! Component: 4000 - total flux cleaned = 0.00383049 Jy ! Component: 4050 - total flux cleaned = 0.00388881 Jy ! Total flux subtracted in 4096 components = 0.00391208 Jy ! Clean residual min=-0.000687 max=0.000836 Jy/beam ! Clean residual mean=-0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.161289 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 340 components and 0.161289 Jy ![Exited script file: muppet] wmap "J1754+6452_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.021 x 5.696 at 29.42 degrees (North through East) ! Clean map min=-0.0013658 max=0.14497 Jy/beam ! Writing clean map to FITS file: J1754+6452_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.144965 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000208821 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.432146 0.432146 0.864293 1.72859 3.45717 6.91434 13.8287 27.6574 55.3147 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.144 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.021 x 5.696 at 29.42 degrees (North through East) ! Clean map min=-0.0013658 max=0.14497 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 J1754+6452_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:19:51 2019