! Started logfile: J1641+2257_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:04:27 2016 obs J1641+2257_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1641+2257_S_2015_03_17_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.728889 visibilities/baseline/integration-bin. ! Found source: J1641+2257 ! ! 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 330 lines of history. ! ! Reading 3936 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 J1641+2257_S_2015_03_17_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 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.607022Jy sigma=0.008029 ! Fit after self-cal, rms=0.601340Jy sigma=0.007960 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.685 mas, bmaj=5.901 mas, bpa=-3.202 degrees ! Estimated noise=1059.39 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 = 0.300965 Jy ! Component: 100 - total flux cleaned = 0.370114 Jy ! Total flux subtracted in 100 components = 0.370114 Jy ! Clean residual min=-0.012233 max=0.026027 Jy/beam ! Clean residual mean=-0.000020 rms=0.003546 Jy/beam ! Combined flux in latest and established models = 0.370114 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.370114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100681Jy sigma=0.001154 ! Fit after self-cal, rms=0.100675Jy sigma=0.001154 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02797 Jy ! Component: 100 - total flux cleaned = 0.0437041 Jy ! Total flux subtracted in 100 components = 0.0437041 Jy ! Clean residual min=-0.012507 max=0.011594 Jy/beam ! Clean residual mean=-0.000033 rms=0.002681 Jy/beam ! Combined flux in latest and established models = 0.413818 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.413818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087770Jy sigma=0.001023 ! Fit after self-cal, rms=0.087750Jy sigma=0.001023 ! 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=3.263 mas, bmaj=6.81 mas, bpa=-2.53 degrees ! Estimated noise=882.754 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 = 0.0142056 Jy ! Component: 100 - total flux cleaned = 0.0220441 Jy ! Component: 150 - total flux cleaned = 0.0268332 Jy ! Component: 200 - total flux cleaned = 0.0298287 Jy ! Total flux subtracted in 200 components = 0.0298287 Jy ! Clean residual min=-0.014255 max=0.012319 Jy/beam ! Clean residual mean=-0.000046 rms=0.002811 Jy/beam ! Combined flux in latest and established models = 0.443647 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 51 components and 0.443647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084216Jy sigma=0.001004 ! Fit after self-cal, rms=0.084195Jy sigma=0.001004 ! 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 1.02 FD 0.93 HN 0.92 KP 1.11 ! LA 0.98 MK 1.03 NL 1.01 OV 1.00 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 0.98 KP 1.06 ! LA 0.94 MK 1.06 NL 1.13 OV 1.03 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 0.97 KP 0.95 ! LA 0.78 MK 1.10 NL 1.35 OV 0.95 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 0.92 KP 0.91 ! LA 0.82 MK 1.07 NL 0.96 OV 1.00 ! PT 1.04 SC 0.95 ! ! ! Fit before self-cal, rms=0.084195Jy sigma=0.001004 ! Fit after self-cal, rms=0.065370Jy sigma=0.000807 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.31 mas, bmaj=6.861 mas, bpa=-1.989 degrees ! Estimated noise=886.501 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 = -0.00443728 Jy ! Component: 100 - total flux cleaned = -0.00481196 Jy ! Component: 150 - total flux cleaned = -0.00511207 Jy ! Component: 200 - total flux cleaned = -0.00536035 Jy ! Total flux subtracted in 200 components = -0.00536035 Jy ! Clean residual min=-0.006416 max=0.005429 Jy/beam ! Clean residual mean=-0.000015 rms=0.001332 Jy/beam ! Combined flux in latest and established models = 0.438287 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.438287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064942Jy sigma=0.000800 ! Fit after self-cal, rms=0.064905Jy sigma=0.000800 ! 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=0.064905Jy sigma=0.000800 ! Fit after self-cal, rms=0.062783Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=6.852 mas, bpa=-2.306 degrees ! Estimated noise=884.726 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00048766 Jy ! Component: 100 - total flux cleaned = -0.000655116 Jy ! Component: 150 - total flux cleaned = -0.0006586 Jy ! Component: 200 - total flux cleaned = -0.000658603 Jy ! Total flux subtracted in 200 components = -0.000658603 Jy ! Clean residual min=-0.004417 max=0.003541 Jy/beam ! Clean residual mean=0.000007 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.437628 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.437628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062693Jy sigma=0.000773 ! Fit after self-cal, rms=0.062699Jy sigma=0.000773 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 = 0.000136078 Jy ! Component: 100 - total flux cleaned = 0.000137042 Jy ! Component: 150 - total flux cleaned = 0.000110041 Jy ! Component: 200 - total flux cleaned = 8.7091e-05 Jy ! Total flux subtracted in 200 components = 8.7091e-05 Jy ! Clean residual min=-0.004384 max=0.003555 Jy/beam ! Clean residual mean=0.000007 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.437715 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.437715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062672Jy sigma=0.000773 ! Fit after self-cal, rms=0.062670Jy sigma=0.000773 ! 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=0.062670Jy sigma=0.000773 ! Fit after self-cal, rms=0.062652Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.315 mas, bmaj=6.854 mas, bpa=-2.162 degrees ! Estimated noise=884.971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000826737 Jy ! Component: 100 - total flux cleaned = -0.000955153 Jy ! Component: 150 - total flux cleaned = -0.000985656 Jy ! Component: 200 - total flux cleaned = -0.000983006 Jy ! Total flux subtracted in 200 components = -0.000983006 Jy ! Clean residual min=-0.004314 max=0.003515 Jy/beam ! Clean residual mean=0.000007 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.436732 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.436732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062594Jy sigma=0.000772 ! Fit after self-cal, rms=0.062593Jy sigma=0.000772 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 = 9.49659e-05 Jy ! Component: 100 - total flux cleaned = 9.44639e-05 Jy ! Component: 150 - total flux cleaned = 5.48594e-05 Jy ! Component: 200 - total flux cleaned = 3.60899e-05 Jy ! Total flux subtracted in 200 components = 3.60899e-05 Jy ! Clean residual min=-0.004275 max=0.003522 Jy/beam ! Clean residual mean=0.000007 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.436768 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 67 components and 0.436768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062577Jy sigma=0.000772 ! Fit after self-cal, rms=0.062576Jy sigma=0.000772 ! 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=0.062576Jy sigma=0.000772 ! Fit after self-cal, rms=0.062558Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.191 mas, bmaj=10.36 mas, bpa=0.4102 degrees ! Estimated noise=1105.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143803 Jy ! Component: 100 - total flux cleaned = -0.00150894 Jy ! Component: 150 - total flux cleaned = -0.00150522 Jy ! Component: 200 - total flux cleaned = -0.00147931 Jy ! Total flux subtracted in 200 components = -0.00147931 Jy ! Clean residual min=-0.004260 max=0.004780 Jy/beam ! Clean residual mean=0.000016 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.435289 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 70 components and 0.435289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062550Jy sigma=0.000771 ! Fit after self-cal, rms=0.062550Jy sigma=0.000771 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) ! Added new window around map position (5, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00347939 Jy ! Component: 100 - total flux cleaned = 0.0046662 Jy ! Component: 150 - total flux cleaned = 0.00497304 Jy ! Component: 200 - total flux cleaned = 0.00516191 Jy ! Total flux subtracted in 200 components = 0.00516191 Jy ! Clean residual min=-0.003272 max=0.002840 Jy/beam ! Clean residual mean=0.000004 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.440451 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 97 components and 0.440451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062316Jy sigma=0.000769 ! Fit after self-cal, rms=0.062312Jy sigma=0.000768 ! 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=3.323 mas, bmaj=6.857 mas, bpa=-2.037 degrees ! Estimated noise=885.039 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.323 x 6.857 at -2.037 degrees (North through East) ! Clean map min=-0.0035283 max=0.39403 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.724 mas, bmaj=5.934 mas, bpa=-2.915 degrees ! Estimated noise=1070.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.303951 Jy ! Component: 100 - total flux cleaned = 0.3714 Jy ! Component: 150 - total flux cleaned = 0.396299 Jy ! Component: 200 - total flux cleaned = 0.410183 Jy ! Total flux subtracted in 200 components = 0.410183 Jy ! Clean residual min=-0.005831 max=0.006991 Jy/beam ! Clean residual mean=0.000009 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.410183 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.410183 Jy ! Inverting map and beam ! Estimated beam: bmin=3.323 mas, bmaj=6.857 mas, bpa=-2.037 degrees ! Estimated noise=885.039 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 = 0.0109733 Jy ! Component: 100 - total flux cleaned = 0.0167082 Jy ! Component: 150 - total flux cleaned = 0.0194275 Jy ! Component: 200 - total flux cleaned = 0.021187 Jy ! Total flux subtracted in 200 components = 0.021187 Jy ! Clean residual min=-0.003821 max=0.003466 Jy/beam ! Clean residual mean=0.000009 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.43137 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 61 components and 0.43137 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=8.191 mas, bmaj=10.36 mas, bpa=0.4102 degrees ! Estimated noise=1105.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00390632 Jy ! Component: 100 - total flux cleaned = 0.00552021 Jy ! Component: 150 - total flux cleaned = 0.00652768 Jy ! Component: 200 - total flux cleaned = 0.00714168 Jy ! Total flux subtracted in 200 components = 0.00714168 Jy ! Clean residual min=-0.003086 max=0.002722 Jy/beam ! Clean residual mean=0.000006 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.438511 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000400596 Jy ! Component: 100 - total flux cleaned = 0.000839619 Jy ! Component: 150 - total flux cleaned = 0.00113756 Jy ! Component: 200 - total flux cleaned = 0.00129192 Jy ! Total flux subtracted in 200 components = 0.00129192 Jy ! Clean residual min=-0.002746 max=0.002720 Jy/beam ! Clean residual mean=0.000004 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.439803 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 120 components and 0.439803 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.323 mas, bmaj=6.857 mas, bpa=-2.037 degrees ! Estimated noise=885.039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000511961 Jy ! Component: 100 - total flux cleaned = -0.000652311 Jy ! Component: 150 - total flux cleaned = -0.000585167 Jy ! Component: 200 - total flux cleaned = -0.000526173 Jy ! Total flux subtracted in 200 components = -0.000526173 Jy ! Clean residual min=-0.002889 max=0.003425 Jy/beam ! Clean residual mean=0.000003 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.439277 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 148 components and 0.439277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062065Jy sigma=0.000766 ! Fit after self-cal, rms=0.062058Jy sigma=0.000765 wmodel J1641+2257_S_2015_03_17_pus_map.mod ! Writing 148 model components to file: J1641+2257_S_2015_03_17_pus_map.mod wobs J1641+2257_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1641+2257_S_2015_03_17_pus_uvs.fits wwins J1641+2257_S_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J1641+2257_S_2015_03_17_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 = 0.000552945 Jy ! Component: 100 - total flux cleaned = 0.000556186 Jy ! Component: 150 - total flux cleaned = 0.000379088 Jy ! Component: 200 - total flux cleaned = 0.000296992 Jy ! Component: 250 - total flux cleaned = 0.000337218 Jy ! Component: 300 - total flux cleaned = 0.0001834 Jy ! Component: 350 - total flux cleaned = 0.000183662 Jy ! Component: 400 - total flux cleaned = 7.45359e-05 Jy ! Component: 450 - total flux cleaned = -0.000136788 Jy ! Component: 500 - total flux cleaned = -0.000307889 Jy ! Component: 550 - total flux cleaned = -0.000408332 Jy ! Component: 600 - total flux cleaned = -0.000605512 Jy ! Component: 650 - total flux cleaned = -0.000862503 Jy ! Component: 700 - total flux cleaned = -0.00102036 Jy ! Component: 750 - total flux cleaned = -0.00126758 Jy ! Component: 800 - total flux cleaned = -0.001479 Jy ! Component: 850 - total flux cleaned = -0.00159769 Jy ! Component: 900 - total flux cleaned = -0.00171477 Jy ! Component: 950 - total flux cleaned = -0.00188698 Jy ! Component: 1000 - total flux cleaned = -0.00194305 Jy ! Component: 1050 - total flux cleaned = -0.00191576 Jy ! Component: 1100 - total flux cleaned = -0.00194297 Jy ! Component: 1150 - total flux cleaned = -0.00199667 Jy ! Component: 1200 - total flux cleaned = -0.00202305 Jy ! Component: 1250 - total flux cleaned = -0.00202283 Jy ! Component: 1300 - total flux cleaned = -0.00202242 Jy ! Component: 1350 - total flux cleaned = -0.00207304 Jy ! Component: 1400 - total flux cleaned = -0.00212257 Jy ! Component: 1450 - total flux cleaned = -0.00219595 Jy ! Component: 1500 - total flux cleaned = -0.00226834 Jy ! Component: 1550 - total flux cleaned = -0.00226796 Jy ! Component: 1600 - total flux cleaned = -0.00224453 Jy ! Component: 1650 - total flux cleaned = -0.00229152 Jy ! Component: 1700 - total flux cleaned = -0.00238365 Jy ! Component: 1750 - total flux cleaned = -0.00233816 Jy ! Component: 1800 - total flux cleaned = -0.00236072 Jy ! Component: 1850 - total flux cleaned = -0.00240581 Jy ! Component: 1900 - total flux cleaned = -0.00247244 Jy ! Component: 1950 - total flux cleaned = -0.00251572 Jy ! Component: 2000 - total flux cleaned = -0.0024941 Jy ! Component: 2050 - total flux cleaned = -0.0025799 Jy ! Component: 2100 - total flux cleaned = -0.00264348 Jy ! Component: 2150 - total flux cleaned = -0.00268522 Jy ! Component: 2200 - total flux cleaned = -0.00270596 Jy ! Component: 2250 - total flux cleaned = -0.00282893 Jy ! Component: 2300 - total flux cleaned = -0.0028289 Jy ! Component: 2350 - total flux cleaned = -0.00284906 Jy ! Component: 2400 - total flux cleaned = -0.00288882 Jy ! Component: 2450 - total flux cleaned = -0.00283023 Jy ! Component: 2500 - total flux cleaned = -0.00294682 Jy ! Component: 2550 - total flux cleaned = -0.00296607 Jy ! Component: 2600 - total flux cleaned = -0.00298525 Jy ! Component: 2650 - total flux cleaned = -0.0029852 Jy ! Component: 2700 - total flux cleaned = -0.00305998 Jy ! Component: 2750 - total flux cleaned = -0.00304164 Jy ! Component: 2800 - total flux cleaned = -0.00302331 Jy ! Component: 2850 - total flux cleaned = -0.0029689 Jy ! Component: 2900 - total flux cleaned = -0.00304141 Jy ! Component: 2950 - total flux cleaned = -0.00304146 Jy ! Component: 3000 - total flux cleaned = -0.00307694 Jy ! Component: 3050 - total flux cleaned = -0.00309461 Jy ! Component: 3100 - total flux cleaned = -0.00312945 Jy ! Component: 3150 - total flux cleaned = -0.00311218 Jy ! Component: 3200 - total flux cleaned = -0.00314625 Jy ! Component: 3250 - total flux cleaned = -0.00311204 Jy ! Component: 3300 - total flux cleaned = -0.00309524 Jy ! Component: 3350 - total flux cleaned = -0.0031787 Jy ! Component: 3400 - total flux cleaned = -0.00319531 Jy ! Component: 3450 - total flux cleaned = -0.0031952 Jy ! Component: 3500 - total flux cleaned = -0.00317867 Jy ! Component: 3550 - total flux cleaned = -0.00316242 Jy ! Component: 3600 - total flux cleaned = -0.00322675 Jy ! Component: 3650 - total flux cleaned = -0.00319488 Jy ! Component: 3700 - total flux cleaned = -0.00322666 Jy ! Component: 3750 - total flux cleaned = -0.00321077 Jy ! Component: 3800 - total flux cleaned = -0.00321057 Jy ! Component: 3850 - total flux cleaned = -0.00321044 Jy ! Component: 3900 - total flux cleaned = -0.00321037 Jy ! Component: 3950 - total flux cleaned = -0.00317965 Jy ! Component: 4000 - total flux cleaned = -0.00314947 Jy ! Component: 4050 - total flux cleaned = -0.00310416 Jy ! Total flux subtracted in 4096 components = -0.00308906 Jy ! Clean residual min=-0.000872 max=0.000844 Jy/beam ! Clean residual mean=0.000002 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.436188 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 410 components and 0.436188 Jy ![Exited script file: muppet] wmap "J1641+2257_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.323 x 6.857 at -2.037 degrees (North through East) ! Clean map min=-0.0019984 max=0.39619 Jy/beam ! Writing clean map to FITS file: J1641+2257_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.396194 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000270248 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.204633 0.204633 0.409267 0.818533 1.63707 3.27413 6.54826 13.0965 26.1931 52.3861 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.396 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.323 x 6.857 at -2.037 degrees (North through East) ! Clean map min=-0.0019984 max=0.39619 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 J1641+2257_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:04:31 2016