! Started logfile: J2002+4725_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:07:31 2016 obs J2002+4725_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J2002+4725_S_2015_03_17_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.791111 visibilities/baseline/integration-bin. ! Found source: J2002+4725 ! ! 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 4272 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 J2002+4725_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.416150Jy sigma=0.005189 ! Fit after self-cal, rms=0.373581Jy sigma=0.004720 ! 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=3.141 mas, bmaj=4.268 mas, bpa=20.81 degrees ! Estimated noise=1171.95 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 = 0.486455 Jy ! Component: 100 - total flux cleaned = 0.647945 Jy ! Total flux subtracted in 100 components = 0.647945 Jy ! Clean residual min=-0.023994 max=0.072919 Jy/beam ! Clean residual mean=0.000277 rms=0.007921 Jy/beam ! Combined flux in latest and established models = 0.647945 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.647945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198675Jy sigma=0.001960 ! Fit after self-cal, rms=0.198613Jy sigma=0.001960 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0833704 Jy ! Component: 100 - total flux cleaned = 0.130605 Jy ! Total flux subtracted in 100 components = 0.130605 Jy ! Clean residual min=-0.016572 max=0.024771 Jy/beam ! Clean residual mean=0.000109 rms=0.004229 Jy/beam ! Combined flux in latest and established models = 0.778549 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.778549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136541Jy sigma=0.001328 ! Fit after self-cal, rms=0.136511Jy sigma=0.001328 ! 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=3.753 mas, bmaj=4.939 mas, bpa=23.62 degrees ! Estimated noise=934.338 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 = 0.0388178 Jy ! Component: 100 - total flux cleaned = 0.0605988 Jy ! Component: 150 - total flux cleaned = 0.0738466 Jy ! Component: 200 - total flux cleaned = 0.0820249 Jy ! Total flux subtracted in 200 components = 0.0820249 Jy ! Clean residual min=-0.019928 max=0.018163 Jy/beam ! Clean residual mean=0.000020 rms=0.004085 Jy/beam ! Combined flux in latest and established models = 0.860574 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 60 components and 0.860574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119081Jy sigma=0.001221 ! Fit after self-cal, rms=0.119062Jy sigma=0.001221 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.88 HN 0.99 KP 1.11 ! LA 1.00 MK 1.08 NL 0.91 OV 1.03 ! PT 1.08 SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.91 HN 1.04 KP 1.08 ! LA 0.97 MK 1.10 NL 0.99 OV 1.05 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.92 HN 1.01 KP 0.95 ! LA 0.79 MK 1.12 NL 1.10 OV 0.97 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.90 HN 0.94 KP 0.92 ! LA 0.85 MK 1.09 NL 1.01 OV 1.01 ! PT 1.06 SC 0.94 ! ! ! Fit before self-cal, rms=0.119062Jy sigma=0.001221 ! Fit after self-cal, rms=0.077798Jy sigma=0.000833 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.796 mas, bmaj=5.056 mas, bpa=23.83 degrees ! Estimated noise=943.036 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 = -0.00602418 Jy ! Component: 100 - total flux cleaned = -0.0075668 Jy ! Component: 150 - total flux cleaned = -0.0087195 Jy ! Component: 200 - total flux cleaned = -0.00958476 Jy ! Total flux subtracted in 200 components = -0.00958476 Jy ! Clean residual min=-0.006937 max=0.005985 Jy/beam ! Clean residual mean=0.000026 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.850989 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 64 components and 0.850989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076821Jy sigma=0.000820 ! Fit after self-cal, rms=0.076744Jy sigma=0.000819 ! 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=0.076744Jy sigma=0.000819 ! Fit after self-cal, rms=0.073961Jy sigma=0.000795 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.838 mas, bmaj=5.016 mas, bpa=24.31 degrees ! Estimated noise=943.186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00418227 Jy ! Component: 100 - total flux cleaned = -0.00445651 Jy ! Component: 150 - total flux cleaned = -0.00469859 Jy ! Component: 200 - total flux cleaned = -0.00500572 Jy ! Total flux subtracted in 200 components = -0.00500572 Jy ! Clean residual min=-0.004839 max=0.003988 Jy/beam ! Clean residual mean=0.000024 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.845984 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.845984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073532Jy sigma=0.000789 ! Fit after self-cal, rms=0.073524Jy sigma=0.000789 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 = -0.000175724 Jy ! Component: 100 - total flux cleaned = -0.000401303 Jy ! Component: 150 - total flux cleaned = -0.000533516 Jy ! Component: 200 - total flux cleaned = -0.000705783 Jy ! Total flux subtracted in 200 components = -0.000705783 Jy ! Clean residual min=-0.004611 max=0.003943 Jy/beam ! Clean residual mean=0.000025 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.845278 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 72 components and 0.845278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073419Jy sigma=0.000787 ! Fit after self-cal, rms=0.073419Jy sigma=0.000787 ! 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=0.073419Jy sigma=0.000787 ! Fit after self-cal, rms=0.073322Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.86 mas, bmaj=5.024 mas, bpa=24.51 degrees ! Estimated noise=944.911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00310679 Jy ! Component: 100 - total flux cleaned = -0.00339617 Jy ! Component: 150 - total flux cleaned = -0.0036417 Jy ! Component: 200 - total flux cleaned = -0.00384585 Jy ! Total flux subtracted in 200 components = -0.00384585 Jy ! Clean residual min=-0.004258 max=0.003578 Jy/beam ! Clean residual mean=0.000023 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.841432 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 74 components and 0.841432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073112Jy sigma=0.000782 ! Fit after self-cal, rms=0.073112Jy sigma=0.000782 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 = -0.000113369 Jy ! Component: 100 - total flux cleaned = -0.000275107 Jy ! Component: 150 - total flux cleaned = -0.000370352 Jy ! Component: 200 - total flux cleaned = -0.000499303 Jy ! Total flux subtracted in 200 components = -0.000499303 Jy ! Clean residual min=-0.004078 max=0.003564 Jy/beam ! Clean residual mean=0.000024 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.840933 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 75 components and 0.840933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073054Jy sigma=0.000781 ! Fit after self-cal, rms=0.073054Jy sigma=0.000781 ! 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=0.073054Jy sigma=0.000781 ! Fit after self-cal, rms=0.073050Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.013 mas, bmaj=9.657 mas, bpa=37.75 degrees ! Estimated noise=1217.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00208876 Jy ! Component: 100 - total flux cleaned = -0.00289875 Jy ! Component: 150 - total flux cleaned = -0.00324439 Jy ! Component: 200 - total flux cleaned = -0.00327903 Jy ! Total flux subtracted in 200 components = -0.00327903 Jy ! Clean residual min=-0.003620 max=0.003304 Jy/beam ! Clean residual mean=0.000051 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.837654 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.837654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073015Jy sigma=0.000779 ! Fit after self-cal, rms=0.073010Jy sigma=0.000779 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 = -0.000150347 Jy ! Component: 100 - total flux cleaned = -0.000152419 Jy ! Component: 150 - total flux cleaned = -0.000160704 Jy ! Component: 200 - total flux cleaned = -0.00017504 Jy ! Total flux subtracted in 200 components = -0.00017504 Jy ! Clean residual min=-0.003628 max=0.003295 Jy/beam ! Clean residual mean=0.000052 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.837479 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 80 components and 0.837479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073009Jy sigma=0.000779 ! Fit after self-cal, rms=0.073007Jy sigma=0.000779 ! 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=3.874 mas, bmaj=5.037 mas, bpa=24.61 degrees ! Estimated noise=946.532 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.874 x 5.037 at 24.61 degrees (North through East) ! Clean map min=-0.003582 max=0.66216 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073007Jy sigma=0.000779 ! Fit after self-cal, rms=0.067723Jy sigma=0.000722 ! Inverting map and beam ! Estimated beam: bmin=3.875 mas, bmaj=5.047 mas, bpa=24.6 degrees ! Estimated noise=945.615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0022344 Jy ! Component: 100 - total flux cleaned = -0.00243126 Jy ! Component: 150 - total flux cleaned = -0.00254275 Jy ! Component: 200 - total flux cleaned = -0.00263697 Jy ! Total flux subtracted in 200 components = -0.00263697 Jy ! Clean residual min=-0.003485 max=0.003270 Jy/beam ! Clean residual mean=0.000023 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.834842 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 80 components and 0.834842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067607Jy sigma=0.000721 ! Fit after self-cal, rms=0.067606Jy sigma=0.000721 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.24237e-05 Jy ! Component: 100 - total flux cleaned = -0.000167667 Jy ! Component: 150 - total flux cleaned = -0.000270433 Jy ! Component: 200 - total flux cleaned = -0.000331895 Jy ! Total flux subtracted in 200 components = -0.000331895 Jy ! Clean residual min=-0.003364 max=0.003244 Jy/beam ! Clean residual mean=0.000023 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.83451 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 81 components and 0.83451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067574Jy sigma=0.000720 ! Fit after self-cal, rms=0.067574Jy sigma=0.000720 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067574Jy sigma=0.000720 ! Fit after self-cal, rms=0.067592Jy sigma=0.000720 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=3.236 mas, bmaj=4.342 mas, bpa=21.64 degrees ! Estimated noise=1202.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.496914 Jy ! Component: 100 - total flux cleaned = 0.649684 Jy ! Component: 150 - total flux cleaned = 0.72513 Jy ! Component: 200 - total flux cleaned = 0.767124 Jy ! Total flux subtracted in 200 components = 0.767124 Jy ! Clean residual min=-0.007827 max=0.020698 Jy/beam ! Clean residual mean=0.000101 rms=0.002383 Jy/beam ! Combined flux in latest and established models = 0.767124 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.767124 Jy ! Inverting map and beam ! Estimated beam: bmin=3.886 mas, bmaj=5.055 mas, bpa=24.66 degrees ! Estimated noise=946.64 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 = 0.0304671 Jy ! Component: 100 - total flux cleaned = 0.0455952 Jy ! Component: 150 - total flux cleaned = 0.0535784 Jy ! Component: 200 - total flux cleaned = 0.0581143 Jy ! Total flux subtracted in 200 components = 0.0581143 Jy ! Clean residual min=-0.003936 max=0.003574 Jy/beam ! Clean residual mean=0.000035 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.825238 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 44 components and 0.825238 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=8.028 mas, bmaj=9.676 mas, bpa=37.87 degrees ! Estimated noise=1212.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00389181 Jy ! Component: 100 - total flux cleaned = 0.00551591 Jy ! Component: 150 - total flux cleaned = 0.00621365 Jy ! Component: 200 - total flux cleaned = 0.00642353 Jy ! Total flux subtracted in 200 components = 0.00642353 Jy ! Clean residual min=-0.003380 max=0.003183 Jy/beam ! Clean residual mean=0.000052 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.831662 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 = 5.00167e-05 Jy ! Component: 100 - total flux cleaned = 8.51744e-05 Jy ! Component: 150 - total flux cleaned = 0.000108919 Jy ! Component: 200 - total flux cleaned = 0.000138661 Jy ! Total flux subtracted in 200 components = 0.000138661 Jy ! Clean residual min=-0.003383 max=0.003168 Jy/beam ! Clean residual mean=0.000052 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.8318 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.8318 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.886 mas, bmaj=5.055 mas, bpa=24.66 degrees ! Estimated noise=946.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000574719 Jy ! Component: 100 - total flux cleaned = -0.00076569 Jy ! Component: 150 - total flux cleaned = -0.000766376 Jy ! Component: 200 - total flux cleaned = -0.000802285 Jy ! Total flux subtracted in 200 components = -0.000802285 Jy ! Clean residual min=-0.003726 max=0.003520 Jy/beam ! Clean residual mean=0.000025 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.830998 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 63 components and 0.830998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067655Jy sigma=0.000720 ! Fit after self-cal, rms=0.067652Jy sigma=0.000720 wmodel J2002+4725_S_2015_03_17_pus_map.mod ! Writing 63 model components to file: J2002+4725_S_2015_03_17_pus_map.mod wobs J2002+4725_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J2002+4725_S_2015_03_17_pus_uvs.fits wwins J2002+4725_S_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J2002+4725_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 = -0.000152866 Jy ! Component: 100 - total flux cleaned = -0.000440357 Jy ! Component: 150 - total flux cleaned = -0.000710583 Jy ! Component: 200 - total flux cleaned = -0.000865358 Jy ! Component: 250 - total flux cleaned = -0.00106548 Jy ! Component: 300 - total flux cleaned = -0.00121181 Jy ! Component: 350 - total flux cleaned = -0.0012126 Jy ! Component: 400 - total flux cleaned = -0.00116711 Jy ! Component: 450 - total flux cleaned = -0.00112271 Jy ! Component: 500 - total flux cleaned = -0.00116623 Jy ! Component: 550 - total flux cleaned = -0.000991349 Jy ! Component: 600 - total flux cleaned = -0.000779171 Jy ! Component: 650 - total flux cleaned = -0.000570895 Jy ! Component: 700 - total flux cleaned = -0.00044806 Jy ! Component: 750 - total flux cleaned = -0.00032643 Jy ! Component: 800 - total flux cleaned = -0.000166467 Jy ! Component: 850 - total flux cleaned = 2.95711e-05 Jy ! Component: 900 - total flux cleaned = 0.000184761 Jy ! Component: 950 - total flux cleaned = 0.000451081 Jy ! Component: 1000 - total flux cleaned = 0.000638076 Jy ! Component: 1050 - total flux cleaned = 0.000785885 Jy ! Component: 1100 - total flux cleaned = 0.00111257 Jy ! Component: 1150 - total flux cleaned = 0.00121987 Jy ! Component: 1200 - total flux cleaned = 0.00132619 Jy ! Component: 1250 - total flux cleaned = 0.00143045 Jy ! Component: 1300 - total flux cleaned = 0.00153384 Jy ! Component: 1350 - total flux cleaned = 0.00163547 Jy ! Component: 1400 - total flux cleaned = 0.00180312 Jy ! Component: 1450 - total flux cleaned = 0.00186945 Jy ! Component: 1500 - total flux cleaned = 0.00196808 Jy ! Component: 1550 - total flux cleaned = 0.00209796 Jy ! Component: 1600 - total flux cleaned = 0.00228993 Jy ! Component: 1650 - total flux cleaned = 0.00257413 Jy ! Component: 1700 - total flux cleaned = 0.00257375 Jy ! Component: 1750 - total flux cleaned = 0.00269703 Jy ! Component: 1800 - total flux cleaned = 0.00281915 Jy ! Component: 1850 - total flux cleaned = 0.00284895 Jy ! Component: 1900 - total flux cleaned = 0.00302715 Jy ! Component: 1950 - total flux cleaned = 0.00308554 Jy ! Component: 2000 - total flux cleaned = 0.00308537 Jy ! Component: 2050 - total flux cleaned = 0.00328629 Jy ! Component: 2100 - total flux cleaned = 0.00322939 Jy ! Component: 2150 - total flux cleaned = 0.00339827 Jy ! Component: 2200 - total flux cleaned = 0.00356536 Jy ! Component: 2250 - total flux cleaned = 0.00353799 Jy ! Component: 2300 - total flux cleaned = 0.00362031 Jy ! Component: 2350 - total flux cleaned = 0.00362075 Jy ! Component: 2400 - total flux cleaned = 0.00383421 Jy ! Component: 2450 - total flux cleaned = 0.00383452 Jy ! Component: 2500 - total flux cleaned = 0.00406997 Jy ! Component: 2550 - total flux cleaned = 0.00425125 Jy ! Component: 2600 - total flux cleaned = 0.00432851 Jy ! Component: 2650 - total flux cleaned = 0.00443002 Jy ! Component: 2700 - total flux cleaned = 0.0046063 Jy ! Component: 2750 - total flux cleaned = 0.00470577 Jy ! Component: 2800 - total flux cleaned = 0.00482934 Jy ! Component: 2850 - total flux cleaned = 0.00495213 Jy ! Component: 2900 - total flux cleaned = 0.00521888 Jy ! Component: 2950 - total flux cleaned = 0.00519464 Jy ! Component: 3000 - total flux cleaned = 0.00529003 Jy ! Component: 3050 - total flux cleaned = 0.00543184 Jy ! Component: 3100 - total flux cleaned = 0.00559574 Jy ! Component: 3150 - total flux cleaned = 0.00573485 Jy ! Component: 3200 - total flux cleaned = 0.00578094 Jy ! Component: 3250 - total flux cleaned = 0.00594087 Jy ! Component: 3300 - total flux cleaned = 0.00598596 Jy ! Component: 3350 - total flux cleaned = 0.00605328 Jy ! Component: 3400 - total flux cleaned = 0.00623132 Jy ! Component: 3450 - total flux cleaned = 0.00627562 Jy ! Component: 3500 - total flux cleaned = 0.00642905 Jy ! Component: 3550 - total flux cleaned = 0.00647238 Jy ! Component: 3600 - total flux cleaned = 0.00662269 Jy ! Component: 3650 - total flux cleaned = 0.00670802 Jy ! Component: 3700 - total flux cleaned = 0.00683492 Jy ! Component: 3750 - total flux cleaned = 0.00696112 Jy ! Component: 3800 - total flux cleaned = 0.0070028 Jy ! Component: 3850 - total flux cleaned = 0.0071685 Jy ! Component: 3900 - total flux cleaned = 0.00727103 Jy ! Component: 3950 - total flux cleaned = 0.00735281 Jy ! Component: 4000 - total flux cleaned = 0.00737302 Jy ! Component: 4050 - total flux cleaned = 0.00749367 Jy ! Total flux subtracted in 4096 components = 0.00757366 Jy ! Clean residual min=-0.001246 max=0.001001 Jy/beam ! Clean residual mean=0.000009 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.838572 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 359 components and 0.838572 Jy ![Exited script file: muppet] wmap "J2002+4725_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.886 x 5.055 at 24.66 degrees (North through East) ! Clean map min=-0.0020594 max=0.66454 Jy/beam ! Writing clean map to FITS file: J2002+4725_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 0.664537 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00035522 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.160361 0.160361 0.320723 0.641446 1.28289 2.56578 5.13157 10.2631 20.5263 41.0525 82.1051 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.664 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.886 x 5.055 at 24.66 degrees (North through East) ! Clean map min=-0.0020594 max=0.66454 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 J2002+4725_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:07:35 2016