! Started logfile: J0102+5824_S_2017_09_26_pus_uvs.log on Sat May 11 12:53:24 2019 obs J0102+5824_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J0102+5824_S_2017_09_26_pus_uva.fits ! AN table 1: 12 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.694444 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! 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 674 lines of history. ! ! Reading 1200 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 J0102+5824_S_2017_09_26_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.671021Jy sigma=0.006066 ! Fit after self-cal, rms=0.663346Jy sigma=0.005991 ! 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=2.438 mas, bmaj=10.79 mas, bpa=-55.92 degrees ! Estimated noise=3161.29 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 = 1.19492 Jy ! Component: 100 - total flux cleaned = 1.50248 Jy ! Total flux subtracted in 100 components = 1.50248 Jy ! Clean residual min=-0.070680 max=0.144564 Jy/beam ! Clean residual mean=0.000495 rms=0.024586 Jy/beam ! Combined flux in latest and established models = 1.50248 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.50248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.275536Jy sigma=0.002147 ! Fit after self-cal, rms=0.275411Jy sigma=0.002146 ! 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=3.193 mas, bmaj=10.78 mas, bpa=-55.83 degrees ! Estimated noise=2394.53 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 = 0.141968 Jy ! Component: 100 - total flux cleaned = 0.195695 Jy ! Component: 150 - total flux cleaned = 0.21888 Jy ! Component: 200 - total flux cleaned = 0.233117 Jy ! Total flux subtracted in 200 components = 0.233117 Jy ! Clean residual min=-0.034641 max=0.031520 Jy/beam ! Clean residual mean=0.000153 rms=0.008402 Jy/beam ! Combined flux in latest and established models = 1.7356 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 35 components and 1.7356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191955Jy sigma=0.001379 ! Fit after self-cal, rms=0.191813Jy sigma=0.001378 ! 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 1.00 FD 1.00* HN 0.97 KP 1.06 ! LA 1.02 MK 0.99 NL 0.89 OV 1.03 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 1.01 KP 1.02 ! LA 0.98 MK 0.97 NL 1.05 OV 1.06 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* HN 1.02 KP 1.01 ! LA 1.01 MK 1.00 NL 1.04 OV 0.98 ! PT 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.02 KP 1.00* ! LA 0.97 MK 1.30 NL 1.00* OV 0.67 ! PT 1.03 ! ! ! Fit before self-cal, rms=0.191813Jy sigma=0.001378 ! Fit after self-cal, rms=0.072542Jy sigma=0.000654 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=10.8 mas, bpa=-55.9 degrees ! Estimated noise=2388.77 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 (-12, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109021 Jy ! Component: 100 - total flux cleaned = 0.0132621 Jy ! Component: 150 - total flux cleaned = 0.0136021 Jy ! Component: 200 - total flux cleaned = 0.0137445 Jy ! Total flux subtracted in 200 components = 0.0137445 Jy ! Clean residual min=-0.005636 max=0.005579 Jy/beam ! Clean residual mean=-0.000006 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 1.74934 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 67 components and 1.74934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070766Jy sigma=0.000635 ! Fit after self-cal, rms=0.070705Jy sigma=0.000635 ! 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=0.070705Jy sigma=0.000635 ! Fit after self-cal, rms=0.070620Jy sigma=0.000634 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=10.8 mas, bpa=-55.92 degrees ! Estimated noise=2386.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221765 Jy ! Component: 100 - total flux cleaned = 0.00269453 Jy ! Component: 150 - total flux cleaned = 0.00291513 Jy ! Component: 200 - total flux cleaned = 0.00301898 Jy ! Total flux subtracted in 200 components = 0.00301898 Jy ! Clean residual min=-0.004700 max=0.005189 Jy/beam ! Clean residual mean=-0.000009 rms=0.001402 Jy/beam ! Combined flux in latest and established models = 1.75236 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 92 components and 1.75236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070304Jy sigma=0.000631 ! Fit after self-cal, rms=0.070298Jy sigma=0.000631 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 = -0.000103686 Jy ! Component: 100 - total flux cleaned = -1.77516e-05 Jy ! Component: 150 - total flux cleaned = -9.69233e-05 Jy ! Component: 200 - total flux cleaned = -0.00024018 Jy ! Total flux subtracted in 200 components = -0.00024018 Jy ! Clean residual min=-0.004342 max=0.005174 Jy/beam ! Clean residual mean=-0.000008 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 1.75212 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 97 components and 1.75212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070138Jy sigma=0.000629 ! Fit after self-cal, rms=0.070133Jy sigma=0.000629 ! 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=0.070133Jy sigma=0.000629 ! Fit after self-cal, rms=0.070124Jy sigma=0.000629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=10.79 mas, bpa=-55.92 degrees ! Estimated noise=2386.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000876291 Jy ! Component: 100 - total flux cleaned = 0.00101277 Jy ! Component: 150 - total flux cleaned = 0.00107437 Jy ! Component: 200 - total flux cleaned = 0.00107318 Jy ! Total flux subtracted in 200 components = 0.00107318 Jy ! Clean residual min=-0.004148 max=0.005137 Jy/beam ! Clean residual mean=-0.000006 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 1.7532 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 1.7532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070017Jy sigma=0.000628 ! Fit after self-cal, rms=0.070015Jy sigma=0.000628 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 = -0.000174507 Jy ! Component: 100 - total flux cleaned = -0.000171868 Jy ! Component: 150 - total flux cleaned = -0.000123965 Jy ! Component: 200 - total flux cleaned = -0.000122974 Jy ! Total flux subtracted in 200 components = -0.000122974 Jy ! Clean residual min=-0.004195 max=0.005250 Jy/beam ! Clean residual mean=-0.000006 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 1.75307 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 116 components and 1.75307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069957Jy sigma=0.000627 ! Fit after self-cal, rms=0.069956Jy sigma=0.000627 ! Inverting map ! Added new window around map position (105.5, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018758 Jy ! Component: 100 - total flux cleaned = 0.00183921 Jy ! Component: 150 - total flux cleaned = 0.00231982 Jy ! Component: 200 - total flux cleaned = 0.00217677 Jy ! Total flux subtracted in 200 components = 0.00217677 Jy ! Clean residual min=-0.003739 max=0.003768 Jy/beam ! Clean residual mean=-0.000007 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 1.75525 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 155 components and 1.75525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069537Jy sigma=0.000623 ! Fit after self-cal, rms=0.069522Jy sigma=0.000623 ! 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=0.069522Jy sigma=0.000623 ! Fit after self-cal, rms=0.069485Jy sigma=0.000623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.516 mas, bmaj=12.52 mas, bpa=-69.23 degrees ! Estimated noise=2944.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123542 Jy ! Component: 100 - total flux cleaned = 0.00159904 Jy ! Component: 150 - total flux cleaned = 0.0015359 Jy ! Component: 200 - total flux cleaned = 0.00153375 Jy ! Total flux subtracted in 200 components = 0.00153375 Jy ! Clean residual min=-0.003161 max=0.003708 Jy/beam ! Clean residual mean=-0.000004 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 1.75678 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 200 components and 1.75678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069416Jy sigma=0.000622 ! Fit after self-cal, rms=0.069402Jy sigma=0.000622 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 = 0.000396534 Jy ! Component: 100 - total flux cleaned = 0.000395048 Jy ! Component: 150 - total flux cleaned = 0.000394166 Jy ! Component: 200 - total flux cleaned = 0.000393319 Jy ! Total flux subtracted in 200 components = 0.000393319 Jy ! Clean residual min=-0.002864 max=0.003250 Jy/beam ! Clean residual mean=-0.000004 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 1.75718 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 225 components and 1.75718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069374Jy sigma=0.000622 ! Fit after self-cal, rms=0.069367Jy sigma=0.000622 ! 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=3.212 mas, bmaj=10.79 mas, bpa=-55.92 degrees ! Estimated noise=2385.86 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.212 x 10.79 at -55.92 degrees (North through East) ! Clean map min=-0.004825 max=1.5786 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=0.069367Jy sigma=0.000622 ! Fit after self-cal, rms=0.062158Jy sigma=0.000559 ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=10.79 mas, bpa=-55.92 degrees ! Estimated noise=2386.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000144791 Jy ! Component: 100 - total flux cleaned = 0.000137345 Jy ! Component: 150 - total flux cleaned = 0.000340624 Jy ! Component: 200 - total flux cleaned = 0.000576403 Jy ! Total flux subtracted in 200 components = 0.000576403 Jy ! Clean residual min=-0.003383 max=0.002902 Jy/beam ! Clean residual mean=-0.000004 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 1.75775 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 249 components and 1.75775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062057Jy sigma=0.000558 ! Fit after self-cal, rms=0.062056Jy sigma=0.000558 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000341553 Jy ! Component: 100 - total flux cleaned = 0.000383277 Jy ! Component: 150 - total flux cleaned = 0.00046222 Jy ! Component: 200 - total flux cleaned = 0.000461523 Jy ! Total flux subtracted in 200 components = 0.000461523 Jy ! Clean residual min=-0.003338 max=0.002876 Jy/beam ! Clean residual mean=-0.000004 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 1.75822 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 262 components and 1.75822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062004Jy sigma=0.000558 ! Fit after self-cal, rms=0.062003Jy sigma=0.000558 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062003Jy sigma=0.000558 ! Fit after self-cal, rms=0.061999Jy sigma=0.000558 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=2.468 mas, bmaj=10.82 mas, bpa=-56.02 degrees ! Estimated noise=3144.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.18855 Jy ! Component: 100 - total flux cleaned = 1.48191 Jy ! Component: 150 - total flux cleaned = 1.6077 Jy ! Component: 200 - total flux cleaned = 1.66496 Jy ! Total flux subtracted in 200 components = 1.66496 Jy ! Clean residual min=-0.014759 max=0.029166 Jy/beam ! Clean residual mean=0.000150 rms=0.005385 Jy/beam ! Combined flux in latest and established models = 1.66496 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 13 model components to the UV plane model. ! The established model now contains 13 components and 1.66496 Jy ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=10.79 mas, bpa=-55.92 degrees ! Estimated noise=2386.31 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) ! Added new window around map position (-38.5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0331931 Jy ! Component: 100 - total flux cleaned = 0.0506867 Jy ! Component: 150 - total flux cleaned = 0.0610181 Jy ! Component: 200 - total flux cleaned = 0.067709 Jy ! Total flux subtracted in 200 components = 0.067709 Jy ! Clean residual min=-0.006251 max=0.006490 Jy/beam ! Clean residual mean=0.000086 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 1.73267 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 60 components and 1.73267 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=7.516 mas, bmaj=12.52 mas, bpa=-69.23 degrees ! Estimated noise=2944.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00882164 Jy ! Component: 100 - total flux cleaned = 0.014261 Jy ! Component: 150 - total flux cleaned = 0.0159655 Jy ! Component: 200 - total flux cleaned = 0.0169828 Jy ! Total flux subtracted in 200 components = 0.0169828 Jy ! Clean residual min=-0.005228 max=0.005082 Jy/beam ! Clean residual mean=0.000048 rms=0.001629 Jy/beam ! Combined flux in latest and established models = 1.74965 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 = 0.00102633 Jy ! Component: 100 - total flux cleaned = 0.00181428 Jy ! Component: 150 - total flux cleaned = 0.00212065 Jy ! Component: 200 - total flux cleaned = 0.00240391 Jy ! Total flux subtracted in 200 components = 0.00240391 Jy ! Clean residual min=-0.004258 max=0.004518 Jy/beam ! Clean residual mean=0.000027 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 1.75206 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 137 components and 1.75206 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=10.79 mas, bpa=-55.92 degrees ! Estimated noise=2386.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.37014e-06 Jy ! Component: 100 - total flux cleaned = 0.000749042 Jy ! Component: 150 - total flux cleaned = 0.00112762 Jy ! Component: 200 - total flux cleaned = 0.00121151 Jy ! Total flux subtracted in 200 components = 0.00121151 Jy ! Clean residual min=-0.003720 max=0.003260 Jy/beam ! Clean residual mean=0.000009 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 1.75327 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 170 components and 1.75327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062283Jy sigma=0.000560 ! Fit after self-cal, rms=0.062154Jy sigma=0.000560 wmodel J0102+5824_S_2017_09_26_pus_map.mod ! Writing 170 model components to file: J0102+5824_S_2017_09_26_pus_map.mod wobs J0102+5824_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J0102+5824_S_2017_09_26_pus_uvs.fits wwins J0102+5824_S_2017_09_26_pus_map.win ! wwins: Wrote 4 windows to J0102+5824_S_2017_09_26_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 = -0.000423131 Jy ! Component: 100 - total flux cleaned = -8.47404e-05 Jy ! Component: 150 - total flux cleaned = 1.77447e-05 Jy ! Component: 200 - total flux cleaned = 0.000213304 Jy ! Component: 250 - total flux cleaned = 0.000536459 Jy ! Component: 300 - total flux cleaned = 0.000844518 Jy ! Component: 350 - total flux cleaned = 0.00101441 Jy ! Component: 400 - total flux cleaned = 0.00126013 Jy ! Component: 450 - total flux cleaned = 0.00133956 Jy ! Component: 500 - total flux cleaned = 0.00145552 Jy ! Component: 550 - total flux cleaned = 0.00156795 Jy ! Component: 600 - total flux cleaned = 0.00156772 Jy ! Component: 650 - total flux cleaned = 0.00156773 Jy ! Component: 700 - total flux cleaned = 0.00153353 Jy ! Component: 750 - total flux cleaned = 0.00146677 Jy ! Component: 800 - total flux cleaned = 0.00136956 Jy ! Component: 850 - total flux cleaned = 0.00136959 Jy ! Component: 900 - total flux cleaned = 0.00133897 Jy ! Component: 950 - total flux cleaned = 0.00133922 Jy ! Component: 1000 - total flux cleaned = 0.00136894 Jy ! Component: 1050 - total flux cleaned = 0.00148575 Jy ! Component: 1100 - total flux cleaned = 0.00157153 Jy ! Component: 1150 - total flux cleaned = 0.00168426 Jy ! Component: 1200 - total flux cleaned = 0.00174001 Jy ! Component: 1250 - total flux cleaned = 0.00190498 Jy ! Component: 1300 - total flux cleaned = 0.00206658 Jy ! Component: 1350 - total flux cleaned = 0.00222582 Jy ! Component: 1400 - total flux cleaned = 0.00243531 Jy ! Component: 1450 - total flux cleaned = 0.00261604 Jy ! Component: 1500 - total flux cleaned = 0.00279437 Jy ! Component: 1550 - total flux cleaned = 0.00302098 Jy ! Component: 1600 - total flux cleaned = 0.00321989 Jy ! Component: 1650 - total flux cleaned = 0.00346566 Jy ! Component: 1700 - total flux cleaned = 0.00370928 Jy ! Component: 1750 - total flux cleaned = 0.00394981 Jy ! Component: 1800 - total flux cleaned = 0.00416427 Jy ! Component: 1850 - total flux cleaned = 0.00435257 Jy ! Component: 1900 - total flux cleaned = 0.00449244 Jy ! Component: 1950 - total flux cleaned = 0.00463117 Jy ! Component: 2000 - total flux cleaned = 0.00486035 Jy ! Component: 2050 - total flux cleaned = 0.00501912 Jy ! Component: 2100 - total flux cleaned = 0.00522136 Jy ! Component: 2150 - total flux cleaned = 0.00535485 Jy ! Component: 2200 - total flux cleaned = 0.00555333 Jy ! Component: 2250 - total flux cleaned = 0.00575009 Jy ! Component: 2300 - total flux cleaned = 0.0059454 Jy ! Component: 2350 - total flux cleaned = 0.00609614 Jy ! Component: 2400 - total flux cleaned = 0.00626711 Jy ! Component: 2450 - total flux cleaned = 0.00641584 Jy ! Component: 2500 - total flux cleaned = 0.0065844 Jy ! Component: 2550 - total flux cleaned = 0.00666784 Jy ! Component: 2600 - total flux cleaned = 0.00683403 Jy ! Component: 2650 - total flux cleaned = 0.00693707 Jy ! Component: 2700 - total flux cleaned = 0.00701906 Jy ! Component: 2750 - total flux cleaned = 0.00716185 Jy ! Component: 2800 - total flux cleaned = 0.00726336 Jy ! Component: 2850 - total flux cleaned = 0.0074246 Jy ! Component: 2900 - total flux cleaned = 0.00754487 Jy ! Component: 2950 - total flux cleaned = 0.00766463 Jy ! Component: 3000 - total flux cleaned = 0.00778398 Jy ! Component: 3050 - total flux cleaned = 0.00788284 Jy ! Component: 3100 - total flux cleaned = 0.00800104 Jy ! Component: 3150 - total flux cleaned = 0.00809924 Jy ! Component: 3200 - total flux cleaned = 0.00811868 Jy ! Component: 3250 - total flux cleaned = 0.00817715 Jy ! Component: 3300 - total flux cleaned = 0.00821606 Jy ! Component: 3350 - total flux cleaned = 0.00825503 Jy ! Component: 3400 - total flux cleaned = 0.00833245 Jy ! Component: 3450 - total flux cleaned = 0.00835178 Jy ! Component: 3500 - total flux cleaned = 0.00839028 Jy ! Component: 3550 - total flux cleaned = 0.00842879 Jy ! Component: 3600 - total flux cleaned = 0.00844797 Jy ! Component: 3650 - total flux cleaned = 0.0085055 Jy ! Component: 3700 - total flux cleaned = 0.00848625 Jy ! Component: 3750 - total flux cleaned = 0.00854389 Jy ! Component: 3800 - total flux cleaned = 0.00854396 Jy ! Component: 3850 - total flux cleaned = 0.00854393 Jy ! Component: 3900 - total flux cleaned = 0.00856314 Jy ! Component: 3950 - total flux cleaned = 0.00854391 Jy ! Component: 4000 - total flux cleaned = 0.00856313 Jy ! Component: 4050 - total flux cleaned = 0.00854388 Jy ! Total flux subtracted in 4096 components = 0.00854382 Jy ! Clean residual min=-0.001079 max=0.001187 Jy/beam ! Clean residual mean=0.000012 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 1.76181 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 403 components and 1.76181 Jy ![Exited script file: muppet] wmap "J0102+5824_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.212 x 10.79 at -55.92 degrees (North through East) ! Clean map min=-0.0037314 max=1.5695 Jy/beam ! Writing clean map to FITS file: J0102+5824_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.5695 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000332694 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0635925 0.0635925 0.127185 0.25437 0.50874 1.01748 2.03496 4.06992 8.13984 16.2797 32.5594 65.1187 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.569 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.212 x 10.79 at -55.92 degrees (North through East) ! Clean map min=-0.0037314 max=1.5695 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 J0102+5824_S_2017_09_26_pus_uvs.log closed on Sat May 11 12:53:29 2019