! Started logfile: J1146+5848_S_2017_08_05_pus_uvs.log on Thu May 9 19:28:28 2019 obs J1146+5848_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1146+5848_S_2017_08_05_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.967057 visibilities/baseline/integration-bin. ! Found source: J1146+5848 ! ! 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 513 lines of history. ! ! Reading 19844 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 J1146+5848_S_2017_08_05_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 604 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.890049Jy sigma=0.008430 ! Fit after self-cal, rms=0.876599Jy sigma=0.008310 ! 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=3.367 mas, bmaj=3.79 mas, bpa=9.01 degrees ! Estimated noise=890.153 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 = 0.0923473 Jy ! Component: 100 - total flux cleaned = 0.119843 Jy ! Total flux subtracted in 100 components = 0.119843 Jy ! Clean residual min=-0.004924 max=0.011510 Jy/beam ! Clean residual mean=-0.000007 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.119843 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.119843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083060Jy sigma=0.000710 ! Fit after self-cal, rms=0.082933Jy sigma=0.000708 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132488 Jy ! Component: 100 - total flux cleaned = 0.0201083 Jy ! Total flux subtracted in 100 components = 0.0201083 Jy ! Clean residual min=-0.004458 max=0.004053 Jy/beam ! Clean residual mean=0.000018 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.139952 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.139952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080060Jy sigma=0.000685 ! Fit after self-cal, rms=0.080020Jy sigma=0.000684 ! 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=4.007 mas, bmaj=4.603 mas, bpa=10.72 degrees ! Estimated noise=604.993 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 (3.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00650409 Jy ! Component: 100 - total flux cleaned = 0.0101159 Jy ! Component: 150 - total flux cleaned = 0.0125262 Jy ! Component: 200 - total flux cleaned = 0.0142339 Jy ! Total flux subtracted in 200 components = 0.0142339 Jy ! Clean residual min=-0.002952 max=0.003707 Jy/beam ! Clean residual mean=0.000048 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.154186 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 46 components and 0.154186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079297Jy sigma=0.000680 ! Fit after self-cal, rms=0.079261Jy sigma=0.000680 ! 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 1.06 HN 0.96 KP 1.04 ! LA 0.99 MK 1.06 NL 0.89 OV 1.02 ! PT 1.01 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.11 HN 1.02 KP 0.99 ! LA 0.98 MK 1.02 NL 1.02 OV 1.03 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.12 HN 1.01 KP 0.86 ! LA 0.77 MK 1.05 NL 1.19 OV 0.95 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 0.96 KP 1.00* ! LA 0.72 MK 1.01 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.079261Jy sigma=0.000680 ! Fit after self-cal, rms=0.074533Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.016 mas, bmaj=4.63 mas, bpa=12.28 degrees ! Estimated noise=601.705 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 = 0.000557054 Jy ! Component: 100 - total flux cleaned = 0.000484933 Jy ! Component: 150 - total flux cleaned = 0.000392751 Jy ! Component: 200 - total flux cleaned = 0.000312257 Jy ! Total flux subtracted in 200 components = 0.000312257 Jy ! Clean residual min=-0.002148 max=0.002511 Jy/beam ! Clean residual mean=0.000033 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.154498 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.154498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074498Jy sigma=0.000665 ! Fit after self-cal, rms=0.074427Jy sigma=0.000664 ! 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=0.074427Jy sigma=0.000664 ! Fit after self-cal, rms=0.074126Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.012 mas, bmaj=4.616 mas, bpa=11.14 degrees ! Estimated noise=600.437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000547841 Jy ! Component: 100 - total flux cleaned = 0.000493758 Jy ! Component: 150 - total flux cleaned = 0.000362537 Jy ! Component: 200 - total flux cleaned = 0.000286982 Jy ! Total flux subtracted in 200 components = 0.000286982 Jy ! Clean residual min=-0.001727 max=0.001744 Jy/beam ! Clean residual mean=0.000021 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.154785 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 73 components and 0.154785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074106Jy sigma=0.000661 ! Fit after self-cal, rms=0.074115Jy sigma=0.000661 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 = 1.39596e-05 Jy ! Component: 100 - total flux cleaned = -1.85134e-05 Jy ! Component: 150 - total flux cleaned = -8.2035e-05 Jy ! Component: 200 - total flux cleaned = -0.00011099 Jy ! Total flux subtracted in 200 components = -0.00011099 Jy ! Clean residual min=-0.001752 max=0.001748 Jy/beam ! Clean residual mean=0.000021 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.154674 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.154674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074105Jy sigma=0.000661 ! Fit after self-cal, rms=0.074103Jy sigma=0.000661 ! 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=0.074103Jy sigma=0.000661 ! Fit after self-cal, rms=0.074007Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.01 mas, bmaj=4.615 mas, bpa=10.56 degrees ! Estimated noise=599.612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118816 Jy ! Component: 100 - total flux cleaned = 0.000104451 Jy ! Component: 150 - total flux cleaned = 4.54078e-05 Jy ! Component: 200 - total flux cleaned = -2.08368e-05 Jy ! Total flux subtracted in 200 components = -2.08368e-05 Jy ! Clean residual min=-0.001747 max=0.001719 Jy/beam ! Clean residual mean=0.000020 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.154653 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.154653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073999Jy sigma=0.000661 ! Fit after self-cal, rms=0.073999Jy sigma=0.000661 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 = -1.27708e-05 Jy ! Component: 100 - total flux cleaned = -3.77716e-05 Jy ! Component: 150 - total flux cleaned = -7.27762e-05 Jy ! Component: 200 - total flux cleaned = -8.29467e-05 Jy ! Total flux subtracted in 200 components = -8.29467e-05 Jy ! Clean residual min=-0.001757 max=0.001701 Jy/beam ! Clean residual mean=0.000020 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.15457 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 0.15457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073994Jy sigma=0.000661 ! Fit after self-cal, rms=0.073993Jy sigma=0.000661 ! 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=0.073993Jy sigma=0.000661 ! Fit after self-cal, rms=0.073965Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.15 mas, bmaj=8.708 mas, bpa=48.11 degrees ! Estimated noise=751.603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173828 Jy ! Component: 100 - total flux cleaned = -0.000241977 Jy ! Component: 150 - total flux cleaned = -0.000288182 Jy ! Component: 200 - total flux cleaned = -0.000326489 Jy ! Total flux subtracted in 200 components = -0.000326489 Jy ! Clean residual min=-0.002301 max=0.001995 Jy/beam ! Clean residual mean=0.000044 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.154243 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 102 components and 0.154243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073963Jy sigma=0.000661 ! Fit after self-cal, rms=0.073964Jy sigma=0.000661 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 = -1.99595e-06 Jy ! Component: 100 - total flux cleaned = -3.28735e-05 Jy ! Component: 150 - total flux cleaned = -5.26004e-05 Jy ! Component: 200 - total flux cleaned = -5.26349e-05 Jy ! Total flux subtracted in 200 components = -5.26349e-05 Jy ! Clean residual min=-0.002307 max=0.001975 Jy/beam ! Clean residual mean=0.000044 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.154191 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 109 components and 0.154191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073963Jy sigma=0.000661 ! Fit after self-cal, rms=0.073963Jy sigma=0.000661 ! 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=4.012 mas, bmaj=4.615 mas, bpa=10.23 degrees ! Estimated noise=599.313 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.012 x 4.615 at 10.23 degrees (North through East) ! Clean map min=-0.0017327 max=0.11743 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=3.37 mas, bmaj=3.806 mas, bpa=7.989 degrees ! Estimated noise=904.777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0917659 Jy ! Component: 100 - total flux cleaned = 0.121383 Jy ! Component: 150 - total flux cleaned = 0.134656 Jy ! Component: 200 - total flux cleaned = 0.141687 Jy ! Total flux subtracted in 200 components = 0.141687 Jy ! Clean residual min=-0.002969 max=0.003521 Jy/beam ! Clean residual mean=0.000001 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.141687 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.141687 Jy ! Inverting map and beam ! Estimated beam: bmin=4.012 mas, bmaj=4.615 mas, bpa=10.23 degrees ! Estimated noise=599.313 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 = 0.00508555 Jy ! Component: 100 - total flux cleaned = 0.0078615 Jy ! Component: 150 - total flux cleaned = 0.00962011 Jy ! Component: 200 - total flux cleaned = 0.0108248 Jy ! Total flux subtracted in 200 components = 0.0108248 Jy ! Clean residual min=-0.001853 max=0.001706 Jy/beam ! Clean residual mean=0.000017 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.152511 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 57 components and 0.152511 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=8.15 mas, bmaj=8.708 mas, bpa=48.11 degrees ! Estimated noise=751.603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110807 Jy ! Component: 100 - total flux cleaned = 0.00144705 Jy ! Component: 150 - total flux cleaned = 0.00156108 Jy ! Component: 200 - total flux cleaned = 0.00159987 Jy ! Total flux subtracted in 200 components = 0.00159987 Jy ! Clean residual min=-0.002301 max=0.001950 Jy/beam ! Clean residual mean=0.000044 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.154111 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 = 2.23416e-05 Jy ! Component: 100 - total flux cleaned = 5.07622e-05 Jy ! Component: 150 - total flux cleaned = 6.69174e-05 Jy ! Component: 200 - total flux cleaned = 7.46717e-05 Jy ! Total flux subtracted in 200 components = 7.46717e-05 Jy ! Clean residual min=-0.002311 max=0.001945 Jy/beam ! Clean residual mean=0.000044 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.154186 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 98 components and 0.154186 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.012 mas, bmaj=4.615 mas, bpa=10.23 degrees ! Estimated noise=599.313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000228485 Jy ! Component: 100 - total flux cleaned = 0.000228578 Jy ! Component: 150 - total flux cleaned = 0.000200151 Jy ! Component: 200 - total flux cleaned = 0.000200548 Jy ! Total flux subtracted in 200 components = 0.000200548 Jy ! Clean residual min=-0.001877 max=0.001659 Jy/beam ! Clean residual mean=0.000020 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.154386 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 115 components and 0.154386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073966Jy sigma=0.000661 ! Fit after self-cal, rms=0.073963Jy sigma=0.000661 wmodel J1146+5848_S_2017_08_05_pus_map.mod ! Writing 115 model components to file: J1146+5848_S_2017_08_05_pus_map.mod wobs J1146+5848_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1146+5848_S_2017_08_05_pus_uvs.fits wwins J1146+5848_S_2017_08_05_pus_map.win ! wwins: Wrote 2 windows to J1146+5848_S_2017_08_05_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 = -6.02911e-05 Jy ! Component: 100 - total flux cleaned = 0.000111515 Jy ! Component: 150 - total flux cleaned = 0.000221393 Jy ! Component: 200 - total flux cleaned = 0.000407117 Jy ! Component: 250 - total flux cleaned = 0.000561841 Jy ! Component: 300 - total flux cleaned = 0.000688234 Jy ! Component: 350 - total flux cleaned = 0.00083595 Jy ! Component: 400 - total flux cleaned = 0.000932199 Jy ! Component: 450 - total flux cleaned = 0.00107358 Jy ! Component: 500 - total flux cleaned = 0.00121205 Jy ! Component: 550 - total flux cleaned = 0.00128024 Jy ! Component: 600 - total flux cleaned = 0.00141363 Jy ! Component: 650 - total flux cleaned = 0.00150038 Jy ! Component: 700 - total flux cleaned = 0.00154281 Jy ! Component: 750 - total flux cleaned = 0.00154268 Jy ! Component: 800 - total flux cleaned = 0.00156388 Jy ! Component: 850 - total flux cleaned = 0.0016247 Jy ! Component: 900 - total flux cleaned = 0.00162498 Jy ! Component: 950 - total flux cleaned = 0.00168442 Jy ! Component: 1000 - total flux cleaned = 0.0017615 Jy ! Component: 1050 - total flux cleaned = 0.00179934 Jy ! Component: 1100 - total flux cleaned = 0.00178028 Jy ! Component: 1150 - total flux cleaned = 0.00179897 Jy ! Component: 1200 - total flux cleaned = 0.00181717 Jy ! Component: 1250 - total flux cleaned = 0.00176301 Jy ! Component: 1300 - total flux cleaned = 0.00163823 Jy ! Component: 1350 - total flux cleaned = 0.0016562 Jy ! Component: 1400 - total flux cleaned = 0.0016215 Jy ! Component: 1450 - total flux cleaned = 0.00158719 Jy ! Component: 1500 - total flux cleaned = 0.0015363 Jy ! Component: 1550 - total flux cleaned = 0.00146912 Jy ! Component: 1600 - total flux cleaned = 0.00148582 Jy ! Component: 1650 - total flux cleaned = 0.00142013 Jy ! Component: 1700 - total flux cleaned = 0.00138788 Jy ! Component: 1750 - total flux cleaned = 0.00138814 Jy ! Component: 1800 - total flux cleaned = 0.00138811 Jy ! Component: 1850 - total flux cleaned = 0.00141921 Jy ! Component: 1900 - total flux cleaned = 0.00137235 Jy ! Component: 1950 - total flux cleaned = 0.00141851 Jy ! Component: 2000 - total flux cleaned = 0.00137268 Jy ! Component: 2050 - total flux cleaned = 0.00144826 Jy ! Component: 2100 - total flux cleaned = 0.00144822 Jy ! Component: 2150 - total flux cleaned = 0.0014631 Jy ! Component: 2200 - total flux cleaned = 0.00146309 Jy ! Component: 2250 - total flux cleaned = 0.00152128 Jy ! Component: 2300 - total flux cleaned = 0.00153547 Jy ! Component: 2350 - total flux cleaned = 0.00150698 Jy ! Component: 2400 - total flux cleaned = 0.00159205 Jy ! Component: 2450 - total flux cleaned = 0.00163406 Jy ! Component: 2500 - total flux cleaned = 0.00162002 Jy ! Component: 2550 - total flux cleaned = 0.00164775 Jy ! Component: 2600 - total flux cleaned = 0.00168884 Jy ! Component: 2650 - total flux cleaned = 0.00175647 Jy ! Component: 2700 - total flux cleaned = 0.00170273 Jy ! Component: 2750 - total flux cleaned = 0.0017695 Jy ! Component: 2800 - total flux cleaned = 0.00178271 Jy ! Component: 2850 - total flux cleaned = 0.00178261 Jy ! Component: 2900 - total flux cleaned = 0.00176934 Jy ! Component: 2950 - total flux cleaned = 0.00179535 Jy ! Component: 3000 - total flux cleaned = 0.00178262 Jy ! Component: 3050 - total flux cleaned = 0.00183366 Jy ! Component: 3100 - total flux cleaned = 0.00183362 Jy ! Component: 3150 - total flux cleaned = 0.00185861 Jy ! Component: 3200 - total flux cleaned = 0.00188349 Jy ! Component: 3250 - total flux cleaned = 0.00189568 Jy ! Component: 3300 - total flux cleaned = 0.00188318 Jy ! Component: 3350 - total flux cleaned = 0.0018221 Jy ! Component: 3400 - total flux cleaned = 0.00185868 Jy ! Component: 3450 - total flux cleaned = 0.00187078 Jy ! Component: 3500 - total flux cleaned = 0.00188268 Jy ! Component: 3550 - total flux cleaned = 0.00188271 Jy ! Component: 3600 - total flux cleaned = 0.00187076 Jy ! Component: 3650 - total flux cleaned = 0.00184727 Jy ! Component: 3700 - total flux cleaned = 0.00185892 Jy ! Component: 3750 - total flux cleaned = 0.00183559 Jy ! Component: 3800 - total flux cleaned = 0.00187008 Jy ! Component: 3850 - total flux cleaned = 0.00184732 Jy ! Component: 3900 - total flux cleaned = 0.00181331 Jy ! Component: 3950 - total flux cleaned = 0.00185844 Jy ! Component: 4000 - total flux cleaned = 0.00180256 Jy ! Component: 4050 - total flux cleaned = 0.00185837 Jy ! Total flux subtracted in 4096 components = 0.00190259 Jy ! Clean residual min=-0.000754 max=0.000673 Jy/beam ! Clean residual mean=0.000004 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.156289 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 411 components and 0.156289 Jy ![Exited script file: muppet] wmap "J1146+5848_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.012 x 4.615 at 10.23 degrees (North through East) ! Clean map min=-0.0010776 max=0.11725 Jy/beam ! Writing clean map to FITS file: J1146+5848_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.11725 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198394 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.507619 0.507619 1.01524 2.03048 4.06096 8.12191 16.2438 32.4876 64.9753 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.117 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.012 x 4.615 at 10.23 degrees (North through East) ! Clean map min=-0.0010776 max=0.11725 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 J1146+5848_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:28:34 2019