! Started logfile: J1848+3219_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:47:17 2019 obs J1848+3219_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1848+3219_S_2017_03_27_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.7 visibilities/baseline/integration-bin. ! Found source: J1848+3219 ! ! 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 3024 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 J1848+3219_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.631342Jy sigma=0.005481 ! Fit after self-cal, rms=0.627300Jy sigma=0.005455 ! 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=3.069 mas, bmaj=6.636 mas, bpa=10.62 degrees ! Estimated noise=1937.44 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 = 0.297868 Jy ! Component: 100 - total flux cleaned = 0.365032 Jy ! Total flux subtracted in 100 components = 0.365032 Jy ! Clean residual min=-0.011036 max=0.023623 Jy/beam ! Clean residual mean=0.000025 rms=0.003099 Jy/beam ! Combined flux in latest and established models = 0.365032 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.365032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120509Jy sigma=0.000852 ! Fit after self-cal, rms=0.120580Jy sigma=0.000852 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0244581 Jy ! Component: 100 - total flux cleaned = 0.0373702 Jy ! Total flux subtracted in 100 components = 0.0373702 Jy ! Clean residual min=-0.009579 max=0.010404 Jy/beam ! Clean residual mean=0.000020 rms=0.002427 Jy/beam ! Combined flux in latest and established models = 0.402403 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.402403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115245Jy sigma=0.000765 ! Fit after self-cal, rms=0.115297Jy sigma=0.000765 ! 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=3.765 mas, bmaj=7.601 mas, bpa=12.28 degrees ! Estimated noise=1572.2 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 = 0.0111758 Jy ! Component: 100 - total flux cleaned = 0.0167926 Jy ! Component: 150 - total flux cleaned = 0.0200561 Jy ! Component: 200 - total flux cleaned = 0.0220162 Jy ! Total flux subtracted in 200 components = 0.0220162 Jy ! Clean residual min=-0.007698 max=0.008245 Jy/beam ! Clean residual mean=0.000025 rms=0.002010 Jy/beam ! Combined flux in latest and established models = 0.424419 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.424419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114735Jy sigma=0.000748 ! Fit after self-cal, rms=0.114732Jy sigma=0.000748 ! 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 1.02 HN 1.06 KP 1.02 ! LA 0.98 MK 1.04 NL 0.97 OV 1.02 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 1.04 KP 0.97 ! LA 0.94 MK 0.98 NL 1.00 OV 1.05 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.08 HN 1.01 KP 0.96 ! LA 0.99 MK 1.03 NL 0.98 OV 0.96 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.10 HN 1.04 KP 1.00* ! LA 1.03 MK 1.07 NL 1.00* OV 1.81 ! PT 0.97 SC 2.13 ! ! ! Fit before self-cal, rms=0.114732Jy sigma=0.000748 ! Fit after self-cal, rms=0.179742Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.798 mas, bmaj=7.65 mas, bpa=12.17 degrees ! Estimated noise=1572.97 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 = -0.002349 Jy ! Component: 100 - total flux cleaned = -0.00337063 Jy ! Component: 150 - total flux cleaned = -0.00348608 Jy ! Component: 200 - total flux cleaned = -0.00351062 Jy ! Total flux subtracted in 200 components = -0.00351062 Jy ! Clean residual min=-0.005495 max=0.005411 Jy/beam ! Clean residual mean=-0.000006 rms=0.001379 Jy/beam ! Combined flux in latest and established models = 0.420908 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.420908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179646Jy sigma=0.000677 ! Fit after self-cal, rms=0.180866Jy sigma=0.000677 ! 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=0.180866Jy sigma=0.000677 ! Fit after self-cal, rms=0.221298Jy sigma=0.000654 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.805 mas, bmaj=7.648 mas, bpa=12.28 degrees ! Estimated noise=1572.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000710051 Jy ! Component: 100 - total flux cleaned = 0.000662001 Jy ! Component: 150 - total flux cleaned = 0.000731271 Jy ! Component: 200 - total flux cleaned = 0.000731269 Jy ! Total flux subtracted in 200 components = 0.000731269 Jy ! Clean residual min=-0.003918 max=0.004125 Jy/beam ! Clean residual mean=-0.000002 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 0.42164 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 0.421639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221242Jy sigma=0.000653 ! Fit after self-cal, rms=0.221550Jy sigma=0.000653 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 = -3.43441e-05 Jy ! Component: 100 - total flux cleaned = -3.33811e-05 Jy ! Component: 150 - total flux cleaned = -6.02772e-05 Jy ! Component: 200 - total flux cleaned = -6.066e-05 Jy ! Total flux subtracted in 200 components = -6.066e-05 Jy ! Clean residual min=-0.003953 max=0.004133 Jy/beam ! Clean residual mean=-0.000002 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 0.421579 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.421579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221506Jy sigma=0.000653 ! Fit after self-cal, rms=0.221523Jy sigma=0.000653 ! 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=0.221523Jy sigma=0.000653 ! Fit after self-cal, rms=0.223971Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.81 mas, bmaj=7.649 mas, bpa=12.31 degrees ! Estimated noise=1572.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000211871 Jy ! Component: 100 - total flux cleaned = 0.000245296 Jy ! Component: 150 - total flux cleaned = 0.00027296 Jy ! Component: 200 - total flux cleaned = 0.000246646 Jy ! Total flux subtracted in 200 components = 0.000246646 Jy ! Clean residual min=-0.003907 max=0.004039 Jy/beam ! Clean residual mean=-0.000001 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.421825 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.421825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223927Jy sigma=0.000653 ! Fit after self-cal, rms=0.223971Jy sigma=0.000653 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 = -3.15075e-05 Jy ! Component: 100 - total flux cleaned = -3.34537e-05 Jy ! Component: 150 - total flux cleaned = -5.58969e-05 Jy ! Component: 200 - total flux cleaned = -5.68646e-05 Jy ! Total flux subtracted in 200 components = -5.68646e-05 Jy ! Clean residual min=-0.003902 max=0.004054 Jy/beam ! Clean residual mean=-0.000001 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.421769 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 58 components and 0.421769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223937Jy sigma=0.000653 ! Fit after self-cal, rms=0.223948Jy sigma=0.000653 ! 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=0.223948Jy sigma=0.000653 ! Fit after self-cal, rms=0.224294Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.42 mas, bmaj=10.22 mas, bpa=9.852 degrees ! Estimated noise=1786.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000666586 Jy ! Component: 100 - total flux cleaned = 0.000627224 Jy ! Component: 150 - total flux cleaned = 0.000611866 Jy ! Component: 200 - total flux cleaned = 0.000639401 Jy ! Total flux subtracted in 200 components = 0.000639401 Jy ! Clean residual min=-0.004353 max=0.004059 Jy/beam ! Clean residual mean=-0.000002 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.422408 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 63 components and 0.422408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.224315Jy sigma=0.000653 ! Fit after self-cal, rms=0.224322Jy sigma=0.000653 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 = 7.02966e-05 Jy ! Component: 100 - total flux cleaned = 9.6073e-05 Jy ! Component: 150 - total flux cleaned = 0.000106868 Jy ! Component: 200 - total flux cleaned = 0.000117127 Jy ! Total flux subtracted in 200 components = 0.000117127 Jy ! Clean residual min=-0.004316 max=0.004059 Jy/beam ! Clean residual mean=-0.000002 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.422525 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 67 components and 0.422525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.224339Jy sigma=0.000653 ! Fit after self-cal, rms=0.224336Jy sigma=0.000653 ! 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=3.813 mas, bmaj=7.651 mas, bpa=12.33 degrees ! Estimated noise=1573.23 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.813 x 7.651 at 12.33 degrees (North through East) ! Clean map min=-0.0036957 max=0.39049 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=3.106 mas, bmaj=6.698 mas, bpa=10.7 degrees ! Estimated noise=1963.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.301301 Jy ! Component: 100 - total flux cleaned = 0.368257 Jy ! Component: 150 - total flux cleaned = 0.390625 Jy ! Component: 200 - total flux cleaned = 0.401836 Jy ! Total flux subtracted in 200 components = 0.401836 Jy ! Clean residual min=-0.005540 max=0.006346 Jy/beam ! Clean residual mean=0.000003 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 0.401835 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.401835 Jy ! Inverting map and beam ! Estimated beam: bmin=3.813 mas, bmaj=7.651 mas, bpa=12.33 degrees ! Estimated noise=1573.23 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 = 0.00916825 Jy ! Component: 100 - total flux cleaned = 0.0142719 Jy ! Component: 150 - total flux cleaned = 0.0172303 Jy ! Component: 200 - total flux cleaned = 0.0181695 Jy ! Total flux subtracted in 200 components = 0.0181695 Jy ! Clean residual min=-0.003753 max=0.004216 Jy/beam ! Clean residual mean=-0.000001 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.420005 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 43 components and 0.420005 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=8.42 mas, bmaj=10.22 mas, bpa=9.852 degrees ! Estimated noise=1786.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179104 Jy ! Component: 100 - total flux cleaned = 0.00227571 Jy ! Component: 150 - total flux cleaned = 0.00231186 Jy ! Component: 200 - total flux cleaned = 0.00232954 Jy ! Total flux subtracted in 200 components = 0.00232954 Jy ! Clean residual min=-0.004322 max=0.004087 Jy/beam ! Clean residual mean=-0.000002 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.422335 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 = 3.39819e-05 Jy ! Component: 100 - total flux cleaned = 6.68727e-05 Jy ! Component: 150 - total flux cleaned = 8.26178e-05 Jy ! Component: 200 - total flux cleaned = 0.000113025 Jy ! Total flux subtracted in 200 components = 0.000113025 Jy ! Clean residual min=-0.004306 max=0.004092 Jy/beam ! Clean residual mean=-0.000002 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 0.422448 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 49 components and 0.422448 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.813 mas, bmaj=7.651 mas, bpa=12.33 degrees ! Estimated noise=1573.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00069631 Jy ! Component: 100 - total flux cleaned = -0.000792517 Jy ! Component: 150 - total flux cleaned = -0.000835238 Jy ! Component: 200 - total flux cleaned = -0.000796222 Jy ! Total flux subtracted in 200 components = -0.000796222 Jy ! Clean residual min=-0.003788 max=0.003997 Jy/beam ! Clean residual mean=-0.000001 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.421651 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.421651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.224410Jy sigma=0.000653 ! Fit after self-cal, rms=0.224451Jy sigma=0.000653 wmodel J1848+3219_S_2017_03_27_pus_map.mod ! Writing 55 model components to file: J1848+3219_S_2017_03_27_pus_map.mod wobs J1848+3219_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1848+3219_S_2017_03_27_pus_uvs.fits wwins J1848+3219_S_2017_03_27_pus_map.win ! wwins: Wrote 1 windows to J1848+3219_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 = 0.000836838 Jy ! Component: 100 - total flux cleaned = 0.000697882 Jy ! Component: 150 - total flux cleaned = 0.000366742 Jy ! Component: 200 - total flux cleaned = -0.000141873 Jy ! Component: 250 - total flux cleaned = -0.000817017 Jy ! Component: 300 - total flux cleaned = -0.00117326 Jy ! Component: 350 - total flux cleaned = -0.00157998 Jy ! Component: 400 - total flux cleaned = -0.00208966 Jy ! Component: 450 - total flux cleaned = -0.00253269 Jy ! Component: 500 - total flux cleaned = -0.00291299 Jy ! Component: 550 - total flux cleaned = -0.00333924 Jy ! Component: 600 - total flux cleaned = -0.00339229 Jy ! Component: 650 - total flux cleaned = -0.00375322 Jy ! Component: 700 - total flux cleaned = -0.00395588 Jy ! Component: 750 - total flux cleaned = -0.00410645 Jy ! Component: 800 - total flux cleaned = -0.00430355 Jy ! Component: 850 - total flux cleaned = -0.00454413 Jy ! Component: 900 - total flux cleaned = -0.00468739 Jy ! Component: 950 - total flux cleaned = -0.00496923 Jy ! Component: 1000 - total flux cleaned = -0.00520054 Jy ! Component: 1050 - total flux cleaned = -0.00533722 Jy ! Component: 1100 - total flux cleaned = -0.00560713 Jy ! Component: 1150 - total flux cleaned = -0.00591763 Jy ! Component: 1200 - total flux cleaned = -0.00604866 Jy ! Component: 1250 - total flux cleaned = -0.00617948 Jy ! Component: 1300 - total flux cleaned = -0.00647811 Jy ! Component: 1350 - total flux cleaned = -0.00647795 Jy ! Component: 1400 - total flux cleaned = -0.00664324 Jy ! Component: 1450 - total flux cleaned = -0.00660241 Jy ! Component: 1500 - total flux cleaned = -0.00668421 Jy ! Component: 1550 - total flux cleaned = -0.00664451 Jy ! Component: 1600 - total flux cleaned = -0.00680389 Jy ! Component: 1650 - total flux cleaned = -0.00688238 Jy ! Component: 1700 - total flux cleaned = -0.00692142 Jy ! Component: 1750 - total flux cleaned = -0.00696036 Jy ! Component: 1800 - total flux cleaned = -0.00692228 Jy ! Component: 1850 - total flux cleaned = -0.00711172 Jy ! Component: 1900 - total flux cleaned = -0.00696167 Jy ! Component: 1950 - total flux cleaned = -0.00714769 Jy ! Component: 2000 - total flux cleaned = -0.00711131 Jy ! Component: 2050 - total flux cleaned = -0.0070383 Jy ! Component: 2100 - total flux cleaned = -0.00714691 Jy ! Component: 2150 - total flux cleaned = -0.00714725 Jy ! Component: 2200 - total flux cleaned = -0.00728923 Jy ! Component: 2250 - total flux cleaned = -0.00718278 Jy ! Component: 2300 - total flux cleaned = -0.00721814 Jy ! Component: 2350 - total flux cleaned = -0.0073229 Jy ! Component: 2400 - total flux cleaned = -0.00721938 Jy ! Component: 2450 - total flux cleaned = -0.00718532 Jy ! Component: 2500 - total flux cleaned = -0.00728771 Jy ! Component: 2550 - total flux cleaned = -0.00725402 Jy ! Component: 2600 - total flux cleaned = -0.00748902 Jy ! Component: 2650 - total flux cleaned = -0.0073555 Jy ! Component: 2700 - total flux cleaned = -0.00748808 Jy ! Component: 2750 - total flux cleaned = -0.00761933 Jy ! Component: 2800 - total flux cleaned = -0.00758633 Jy ! Component: 2850 - total flux cleaned = -0.00778102 Jy ! Component: 2900 - total flux cleaned = -0.00787817 Jy ! Component: 2950 - total flux cleaned = -0.0078459 Jy ! Component: 3000 - total flux cleaned = -0.00784597 Jy ! Component: 3050 - total flux cleaned = -0.00787743 Jy ! Component: 3100 - total flux cleaned = -0.00803511 Jy ! Component: 3150 - total flux cleaned = -0.00794103 Jy ! Component: 3200 - total flux cleaned = -0.00794134 Jy ! Component: 3250 - total flux cleaned = -0.00800331 Jy ! Component: 3300 - total flux cleaned = -0.00797267 Jy ! Component: 3350 - total flux cleaned = -0.00785045 Jy ! Component: 3400 - total flux cleaned = -0.00797239 Jy ! Component: 3450 - total flux cleaned = -0.00791187 Jy ! Component: 3500 - total flux cleaned = -0.00788193 Jy ! Component: 3550 - total flux cleaned = -0.00785217 Jy ! Component: 3600 - total flux cleaned = -0.0078818 Jy ! Component: 3650 - total flux cleaned = -0.007941 Jy ! Component: 3700 - total flux cleaned = -0.00791145 Jy ! Component: 3750 - total flux cleaned = -0.00799926 Jy ! Component: 3800 - total flux cleaned = -0.00797013 Jy ! Component: 3850 - total flux cleaned = -0.00799897 Jy ! Component: 3900 - total flux cleaned = -0.00797001 Jy ! Component: 3950 - total flux cleaned = -0.00794116 Jy ! Component: 4000 - total flux cleaned = -0.00799808 Jy ! Component: 4050 - total flux cleaned = -0.00796972 Jy ! Total flux subtracted in 4096 components = -0.00791318 Jy ! Clean residual min=-0.001556 max=0.001654 Jy/beam ! Clean residual mean=-0.000001 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.413738 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 357 components and 0.413738 Jy ![Exited script file: muppet] wmap "J1848+3219_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.813 x 7.651 at 12.33 degrees (North through East) ! Clean map min=-0.0025868 max=0.39056 Jy/beam ! Writing clean map to FITS file: J1848+3219_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 0.39056 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000516566 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.396789 0.396789 0.793579 1.58716 3.17431 6.34863 12.6973 25.3945 50.789 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.39 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.813 x 7.651 at 12.33 degrees (North through East) ! Clean map min=-0.0025868 max=0.39056 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 J1848+3219_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:47:22 2019