! Started logfile: J0105+4819_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:13:23 2017 obs J0105+4819_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0105+4819_S_2014_01_04_pus_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.5 visibilities/baseline/integration-bin. ! Found source: J0105+4819 ! ! 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 370 lines of history. ! ! Reading 4320 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 J0105+4819_S_2014_01_04_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 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.360756Jy sigma=0.005561 ! Fit after self-cal, rms=0.194391Jy sigma=0.002944 ! 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=3.622 mas, bmaj=4.401 mas, bpa=-45.03 degrees ! Estimated noise=1067.12 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 = 0.675715 Jy ! Component: 100 - total flux cleaned = 0.839085 Jy ! Total flux subtracted in 100 components = 0.839085 Jy ! Clean residual min=-0.032049 max=0.062479 Jy/beam ! Clean residual mean=0.000159 rms=0.009561 Jy/beam ! Combined flux in latest and established models = 0.839085 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.839085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184460Jy sigma=0.002445 ! Fit after self-cal, rms=0.184470Jy sigma=0.002444 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0634682 Jy ! Component: 100 - total flux cleaned = 0.0927712 Jy ! Total flux subtracted in 100 components = 0.0927712 Jy ! Clean residual min=-0.023302 max=0.045019 Jy/beam ! Clean residual mean=0.000140 rms=0.007104 Jy/beam ! Combined flux in latest and established models = 0.931856 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.931856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142591Jy sigma=0.001958 ! Fit after self-cal, rms=0.142594Jy sigma=0.001957 ! Inverting map ! Added new window around map position (-21.5, 21). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.036529 Jy ! Component: 100 - total flux cleaned = 0.0542254 Jy ! Total flux subtracted in 100 components = 0.0542254 Jy ! Clean residual min=-0.020481 max=0.030034 Jy/beam ! Clean residual mean=0.000118 rms=0.005509 Jy/beam ! Combined flux in latest and established models = 0.986082 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.986082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129651Jy sigma=0.001794 ! Fit after self-cal, rms=0.128998Jy sigma=0.001789 ! 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=4.242 mas, bmaj=5.019 mas, bpa=-48.67 degrees ! Estimated noise=733.064 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 = 0.0299582 Jy ! Component: 100 - total flux cleaned = 0.0484297 Jy ! Component: 150 - total flux cleaned = 0.0623935 Jy ! Component: 200 - total flux cleaned = 0.0730508 Jy ! Total flux subtracted in 200 components = 0.0730508 Jy ! Clean residual min=-0.021206 max=0.028766 Jy/beam ! Clean residual mean=0.000164 rms=0.005807 Jy/beam ! Combined flux in latest and established models = 1.05913 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 47 components and 1.05913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117184Jy sigma=0.001715 ! Fit after self-cal, rms=0.117084Jy sigma=0.001715 ! 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 1.03 FD 1.00* KP 1.00* LA 1.03 ! MK 0.98 NL 0.96 OV 0.98 PT 1.01 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00* KP 1.00* LA 1.00 ! MK 0.99 NL 1.03 OV 1.01 PT 0.98 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* KP 1.00* LA 0.83 ! MK 1.02 NL 0.99 OV 0.94 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.00* KP 1.00* LA 0.90 ! MK 1.00 NL 1.08 OV 1.01 PT 1.01 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.117084Jy sigma=0.001715 ! Fit after self-cal, rms=0.079329Jy sigma=0.001080 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.244 mas, bmaj=5.055 mas, bpa=-47.93 degrees ! Estimated noise=734.547 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 = -0.0128779 Jy ! Component: 100 - total flux cleaned = -0.0173014 Jy ! Component: 150 - total flux cleaned = -0.0184837 Jy ! Component: 200 - total flux cleaned = -0.0193046 Jy ! Total flux subtracted in 200 components = -0.0193046 Jy ! Clean residual min=-0.010375 max=0.011144 Jy/beam ! Clean residual mean=0.000026 rms=0.002429 Jy/beam ! Combined flux in latest and established models = 1.03983 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 1.03983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077470Jy sigma=0.001044 ! Fit after self-cal, rms=0.077377Jy sigma=0.001043 ! 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=0.077377Jy sigma=0.001043 ! Fit after self-cal, rms=0.075980Jy sigma=0.001025 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.234 mas, bmaj=5.056 mas, bpa=-47.72 degrees ! Estimated noise=733.762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00685866 Jy ! Component: 100 - total flux cleaned = -0.0087125 Jy ! Component: 150 - total flux cleaned = -0.00901027 Jy ! Component: 200 - total flux cleaned = -0.00926779 Jy ! Total flux subtracted in 200 components = -0.00926779 Jy ! Clean residual min=-0.007102 max=0.008387 Jy/beam ! Clean residual mean=0.000007 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 1.03056 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 1.03056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075373Jy sigma=0.001013 ! Fit after self-cal, rms=0.075373Jy sigma=0.001012 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 (18.5, -24). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0080607 Jy ! Component: 100 - total flux cleaned = 0.0115836 Jy ! Component: 150 - total flux cleaned = 0.0118315 Jy ! Component: 200 - total flux cleaned = 0.0124791 Jy ! Total flux subtracted in 200 components = 0.0124791 Jy ! Clean residual min=-0.005281 max=0.004796 Jy/beam ! Clean residual mean=0.000008 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 1.04304 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 84 components and 1.04304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074510Jy sigma=0.000996 ! Fit after self-cal, rms=0.074502Jy sigma=0.000995 ! 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=0.074502Jy sigma=0.000995 ! Fit after self-cal, rms=0.074085Jy sigma=0.000994 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.231 mas, bmaj=5.053 mas, bpa=-47.67 degrees ! Estimated noise=732.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000231822 Jy ! Component: 100 - total flux cleaned = -0.0002429 Jy ! Component: 150 - total flux cleaned = 2.32018e-05 Jy ! Component: 200 - total flux cleaned = 0.000262698 Jy ! Total flux subtracted in 200 components = 0.000262698 Jy ! Clean residual min=-0.004177 max=0.004126 Jy/beam ! Clean residual mean=-0.000000 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 1.0433 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 93 components and 1.0433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073835Jy sigma=0.000990 ! Fit after self-cal, rms=0.073831Jy sigma=0.000990 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 = 0.000321885 Jy ! Component: 100 - total flux cleaned = 0.000597845 Jy ! Component: 150 - total flux cleaned = 0.000843487 Jy ! Component: 200 - total flux cleaned = 0.00101323 Jy ! Total flux subtracted in 200 components = 0.00101323 Jy ! Clean residual min=-0.003726 max=0.004106 Jy/beam ! Clean residual mean=0.000000 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 1.04432 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 1.04432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073706Jy sigma=0.000988 ! Fit after self-cal, rms=0.073705Jy sigma=0.000988 ! Inverting map ! Added new window around map position (46, -97.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203424 Jy ! Component: 100 - total flux cleaned = 0.00225615 Jy ! Component: 150 - total flux cleaned = 0.00265902 Jy ! Component: 200 - total flux cleaned = 0.00330601 Jy ! Total flux subtracted in 200 components = 0.00330601 Jy ! Clean residual min=-0.003375 max=0.003173 Jy/beam ! Clean residual mean=-0.000000 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 1.04762 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 122 components and 1.04762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073457Jy sigma=0.000985 ! Fit after self-cal, rms=0.073427Jy sigma=0.000985 ! 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=0.073427Jy sigma=0.000985 ! Fit after self-cal, rms=0.073110Jy sigma=0.000984 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.59 mas, bmaj=8.951 mas, bpa=-44.98 degrees ! Estimated noise=837.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000669859 Jy ! Component: 100 - total flux cleaned = 0.000974762 Jy ! Component: 150 - total flux cleaned = 0.000977344 Jy ! Component: 200 - total flux cleaned = 0.000889997 Jy ! Total flux subtracted in 200 components = 0.000889997 Jy ! Clean residual min=-0.003231 max=0.002883 Jy/beam ! Clean residual mean=0.000001 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 1.04851 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 143 components and 1.04851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073046Jy sigma=0.000983 ! Fit after self-cal, rms=0.073033Jy sigma=0.000983 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 = 0.000112604 Jy ! Component: 100 - total flux cleaned = 0.000155751 Jy ! Component: 150 - total flux cleaned = 0.00012043 Jy ! Component: 200 - total flux cleaned = 0.000186016 Jy ! Total flux subtracted in 200 components = 0.000186016 Jy ! Clean residual min=-0.003002 max=0.002867 Jy/beam ! Clean residual mean=-0.000000 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 1.0487 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 158 components and 1.0487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073009Jy sigma=0.000983 ! Fit after self-cal, rms=0.073005Jy sigma=0.000983 ! 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=4.23 mas, bmaj=5.051 mas, bpa=-47.62 degrees ! Estimated noise=731.951 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.23 x 5.051 at -47.62 degrees (North through East) ! Clean map min=-0.005634 max=0.88405 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=0.073005Jy sigma=0.000983 ! Fit after self-cal, rms=0.060990Jy sigma=0.000776 ! Inverting map and beam ! Estimated beam: bmin=4.23 mas, bmaj=5.051 mas, bpa=-47.61 degrees ! Estimated noise=731.973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.60488e-05 Jy ! Component: 100 - total flux cleaned = -0.00015152 Jy ! Component: 150 - total flux cleaned = -1.12845e-05 Jy ! Component: 200 - total flux cleaned = 3.29547e-05 Jy ! Total flux subtracted in 200 components = 3.29547e-05 Jy ! Clean residual min=-0.002860 max=0.002437 Jy/beam ! Clean residual mean=0.000005 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 1.04873 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 171 components and 1.04873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060897Jy sigma=0.000775 ! Fit after self-cal, rms=0.060893Jy sigma=0.000775 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173475 Jy ! Component: 100 - total flux cleaned = -1.72713e-05 Jy ! Component: 150 - total flux cleaned = 2.01081e-05 Jy ! Component: 200 - total flux cleaned = 0.000162473 Jy ! Total flux subtracted in 200 components = 0.000162473 Jy ! Clean residual min=-0.002707 max=0.002317 Jy/beam ! Clean residual mean=0.000005 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 1.04889 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 184 components and 1.04889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060841Jy sigma=0.000774 ! Fit after self-cal, rms=0.060840Jy sigma=0.000774 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060840Jy sigma=0.000774 ! Fit after self-cal, rms=0.060737Jy sigma=0.000774 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=3.586 mas, bmaj=4.394 mas, bpa=-44.07 degrees ! Estimated noise=1076.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.681926 Jy ! Component: 100 - total flux cleaned = 0.849391 Jy ! Component: 150 - total flux cleaned = 0.915122 Jy ! Component: 200 - total flux cleaned = 0.946364 Jy ! Total flux subtracted in 200 components = 0.946364 Jy ! Clean residual min=-0.010753 max=0.015063 Jy/beam ! Clean residual mean=0.000034 rms=0.003203 Jy/beam ! Combined flux in latest and established models = 0.946364 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.946364 Jy ! Inverting map and beam ! Estimated beam: bmin=4.23 mas, bmaj=5.049 mas, bpa=-47.59 degrees ! Estimated noise=731.571 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 = 0.0264362 Jy ! Component: 100 - total flux cleaned = 0.0434332 Jy ! Component: 150 - total flux cleaned = 0.0561809 Jy ! Component: 200 - total flux cleaned = 0.0649485 Jy ! Total flux subtracted in 200 components = 0.0649485 Jy ! Clean residual min=-0.006623 max=0.008777 Jy/beam ! Clean residual mean=0.000041 rms=0.002070 Jy/beam ! Combined flux in latest and established models = 1.01131 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 47 components and 1.01131 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=8.586 mas, bmaj=8.947 mas, bpa=-44.63 degrees ! Estimated noise=837.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100778 Jy ! Component: 100 - total flux cleaned = 0.0163599 Jy ! Component: 150 - total flux cleaned = 0.0213253 Jy ! Component: 200 - total flux cleaned = 0.0247292 Jy ! Total flux subtracted in 200 components = 0.0247292 Jy ! Clean residual min=-0.004765 max=0.005214 Jy/beam ! Clean residual mean=0.000045 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 1.03604 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 = 0.00279022 Jy ! Component: 100 - total flux cleaned = 0.00482869 Jy ! Component: 150 - total flux cleaned = 0.00678329 Jy ! Component: 200 - total flux cleaned = 0.00831786 Jy ! Total flux subtracted in 200 components = 0.00831786 Jy ! Clean residual min=-0.003089 max=0.003574 Jy/beam ! Clean residual mean=0.000033 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 1.04436 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 116 components and 1.04436 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.23 mas, bmaj=5.049 mas, bpa=-47.59 degrees ! Estimated noise=731.571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100075 Jy ! Component: 100 - total flux cleaned = 0.00158628 Jy ! Component: 150 - total flux cleaned = 0.00247106 Jy ! Component: 200 - total flux cleaned = 0.00336026 Jy ! Total flux subtracted in 200 components = 0.00336026 Jy ! Clean residual min=-0.003470 max=0.003757 Jy/beam ! Clean residual mean=0.000014 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 1.04772 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 129 components and 1.04772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061345Jy sigma=0.000783 ! Fit after self-cal, rms=0.061259Jy sigma=0.000781 wmodel J0105+4819_S_2014_01_04_pus_map.mod ! Writing 129 model components to file: J0105+4819_S_2014_01_04_pus_map.mod wobs J0105+4819_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0105+4819_S_2014_01_04_pus_uvs.fits wwins J0105+4819_S_2014_01_04_pus_map.win ! wwins: Wrote 4 windows to J0105+4819_S_2014_01_04_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 = 0.000369467 Jy ! Component: 100 - total flux cleaned = 0.000823079 Jy ! Component: 150 - total flux cleaned = 0.00114183 Jy ! Component: 200 - total flux cleaned = 0.00129149 Jy ! Component: 250 - total flux cleaned = 0.00138691 Jy ! Component: 300 - total flux cleaned = 0.00134282 Jy ! Component: 350 - total flux cleaned = 0.00134461 Jy ! Component: 400 - total flux cleaned = 0.00138607 Jy ! Component: 450 - total flux cleaned = 0.00150371 Jy ! Component: 500 - total flux cleaned = 0.00138842 Jy ! Component: 550 - total flux cleaned = 0.00149883 Jy ! Component: 600 - total flux cleaned = 0.00142759 Jy ! Component: 650 - total flux cleaned = 0.00146172 Jy ! Component: 700 - total flux cleaned = 0.00156037 Jy ! Component: 750 - total flux cleaned = 0.00152773 Jy ! Component: 800 - total flux cleaned = 0.00155955 Jy ! Component: 850 - total flux cleaned = 0.00165093 Jy ! Component: 900 - total flux cleaned = 0.00170922 Jy ! Component: 950 - total flux cleaned = 0.00170887 Jy ! Component: 1000 - total flux cleaned = 0.00179315 Jy ! Component: 1050 - total flux cleaned = 0.00187461 Jy ! Component: 1100 - total flux cleaned = 0.00195387 Jy ! Component: 1150 - total flux cleaned = 0.002005 Jy ! Component: 1200 - total flux cleaned = 0.00208055 Jy ! Component: 1250 - total flux cleaned = 0.00212892 Jy ! Component: 1300 - total flux cleaned = 0.00220054 Jy ! Component: 1350 - total flux cleaned = 0.00224774 Jy ! Component: 1400 - total flux cleaned = 0.00238548 Jy ! Component: 1450 - total flux cleaned = 0.00245285 Jy ! Component: 1500 - total flux cleaned = 0.00254129 Jy ! Component: 1550 - total flux cleaned = 0.00264904 Jy ! Component: 1600 - total flux cleaned = 0.00275449 Jy ! Component: 1650 - total flux cleaned = 0.00283755 Jy ! Component: 1700 - total flux cleaned = 0.00289898 Jy ! Component: 1750 - total flux cleaned = 0.00295943 Jy ! Component: 1800 - total flux cleaned = 0.00297955 Jy ! Component: 1850 - total flux cleaned = 0.00305712 Jy ! Component: 1900 - total flux cleaned = 0.00307631 Jy ! Component: 1950 - total flux cleaned = 0.00311378 Jy ! Component: 2000 - total flux cleaned = 0.00316918 Jy ! Component: 2050 - total flux cleaned = 0.00318699 Jy ! Component: 2100 - total flux cleaned = 0.00322245 Jy ! Component: 2150 - total flux cleaned = 0.00324005 Jy ! Component: 2200 - total flux cleaned = 0.00332551 Jy ! Component: 2250 - total flux cleaned = 0.0032576 Jy ! Component: 2300 - total flux cleaned = 0.00327427 Jy ! Component: 2350 - total flux cleaned = 0.00327427 Jy ! Component: 2400 - total flux cleaned = 0.00325803 Jy ! Component: 2450 - total flux cleaned = 0.00328999 Jy ! Component: 2500 - total flux cleaned = 0.00332146 Jy ! Component: 2550 - total flux cleaned = 0.00325916 Jy ! Component: 2600 - total flux cleaned = 0.00327469 Jy ! Component: 2650 - total flux cleaned = 0.00327456 Jy ! Component: 2700 - total flux cleaned = 0.00331935 Jy ! Component: 2750 - total flux cleaned = 0.00327463 Jy ! Component: 2800 - total flux cleaned = 0.0032896 Jy ! Component: 2850 - total flux cleaned = 0.00331868 Jy ! Component: 2900 - total flux cleaned = 0.00330416 Jy ! Component: 2950 - total flux cleaned = 0.00324698 Jy ! Component: 3000 - total flux cleaned = 0.00321863 Jy ! Component: 3050 - total flux cleaned = 0.0031483 Jy ! Component: 3100 - total flux cleaned = 0.00305081 Jy ! Component: 3150 - total flux cleaned = 0.00299542 Jy ! Component: 3200 - total flux cleaned = 0.00291304 Jy ! Component: 3250 - total flux cleaned = 0.00284502 Jy ! Component: 3300 - total flux cleaned = 0.00281797 Jy ! Component: 3350 - total flux cleaned = 0.00275078 Jy ! Component: 3400 - total flux cleaned = 0.00269759 Jy ! Component: 3450 - total flux cleaned = 0.00267101 Jy ! Component: 3500 - total flux cleaned = 0.00259212 Jy ! Component: 3550 - total flux cleaned = 0.00251373 Jy ! Component: 3600 - total flux cleaned = 0.00247481 Jy ! Component: 3650 - total flux cleaned = 0.00243616 Jy ! Component: 3700 - total flux cleaned = 0.0023337 Jy ! Component: 3750 - total flux cleaned = 0.00228282 Jy ! Component: 3800 - total flux cleaned = 0.00223218 Jy ! Component: 3850 - total flux cleaned = 0.0021693 Jy ! Component: 3900 - total flux cleaned = 0.00211931 Jy ! Component: 3950 - total flux cleaned = 0.00209445 Jy ! Component: 4000 - total flux cleaned = 0.00205734 Jy ! Component: 4050 - total flux cleaned = 0.00199589 Jy ! Total flux subtracted in 4096 components = 0.00198363 Jy ! Clean residual min=-0.000717 max=0.000932 Jy/beam ! Clean residual mean=0.000004 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 1.0497 Jy keep ! Adding 220 model components to the UV plane model. ! The established model now contains 348 components and 1.04971 Jy ![Exited script file: muppet] wmap "J0105+4819_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.23 x 5.049 at -47.59 degrees (North through East) ! Clean map min=-0.0033083 max=0.88713 Jy/beam ! Writing clean map to FITS file: J0105+4819_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.88713 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000187494 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0634046 0.0634046 0.126809 0.253618 0.507237 1.01447 2.02895 4.0579 8.11579 16.2316 32.4632 64.9263 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.887 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.23 x 5.049 at -47.59 degrees (North through East) ! Clean map min=-0.0033083 max=0.88713 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 J0105+4819_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:13:27 2017