! Started logfile: J0846-2610_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:59:51 2016 obs J0846-2610_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0846-2610_S_2014_08_09_pus_uva.fits ! AN table 1: 115 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.766957 visibilities/baseline/integration-bin. ! Found source: J0846-2610 ! ! 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 342 lines of history. ! ! Reading 15876 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 J0846-2610_S_2014_08_09_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 198 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 198 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.910818Jy sigma=0.007410 ! Fit after self-cal, rms=0.824654Jy sigma=0.006581 ! 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=3.221 mas, bmaj=13.34 mas, bpa=11.93 degrees ! Estimated noise=1194.32 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 = 0.208558 Jy ! Component: 100 - total flux cleaned = 0.326749 Jy ! Total flux subtracted in 100 components = 0.326749 Jy ! Clean residual min=-0.060174 max=0.132871 Jy/beam ! Clean residual mean=-0.000000 rms=0.023362 Jy/beam ! Combined flux in latest and established models = 0.326749 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 49 components and 0.326749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.418431Jy sigma=0.003601 ! Fit after self-cal, rms=0.417113Jy sigma=0.003595 ! 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=4.099 mas, bmaj=15.8 mas, bpa=10.97 degrees ! Estimated noise=712.975 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 = 0.132855 Jy ! Component: 100 - total flux cleaned = 0.203422 Jy ! Component: 150 - total flux cleaned = 0.242748 Jy ! Component: 200 - total flux cleaned = 0.265063 Jy ! Total flux subtracted in 200 components = 0.265063 Jy ! Clean residual min=-0.068627 max=0.215000 Jy/beam ! Clean residual mean=-0.000422 rms=0.033577 Jy/beam ! Combined flux in latest and established models = 0.591813 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 103 components and 0.591813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.382669Jy sigma=0.003189 ! Fit after self-cal, rms=0.381517Jy sigma=0.003184 ! Inverting map ! Added new window around map position (35, -18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.204067 Jy ! Component: 100 - total flux cleaned = 0.305493 Jy ! Component: 150 - total flux cleaned = 0.36706 Jy ! Component: 200 - total flux cleaned = 0.39839 Jy ! Total flux subtracted in 200 components = 0.39839 Jy ! Clean residual min=-0.052576 max=0.074410 Jy/beam ! Clean residual mean=-0.000254 rms=0.019895 Jy/beam ! Combined flux in latest and established models = 0.990203 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 180 components and 0.990203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257562Jy sigma=0.002136 ! Fit after self-cal, rms=0.211073Jy sigma=0.001696 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.90 HN 2.09 KP 0.94 ! LA 1.01 MK 1.00* NL 1.23 OV 0.91 ! PT 0.93 SC 1.80 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.07 HN 1.50 KP 0.90 ! LA 0.98 MK 1.00* NL 1.26 OV 0.96 ! PT 0.90 SC 1.22 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.24 HN 1.62 KP 0.80 ! LA 0.79 MK 1.00* NL 1.91 OV 0.90 ! PT 0.88 SC 1.68 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.07 HN 1.76 KP 0.79 ! LA 0.76 MK 1.00* NL 1.20 OV 0.95 ! PT 0.92 SC 1.36 ! ! ! Fit before self-cal, rms=0.211073Jy sigma=0.001696 ! Fit after self-cal, rms=0.198486Jy sigma=0.001357 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.64 mas, bmaj=17.87 mas, bpa=11.13 degrees ! Estimated noise=755.281 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 = 0.0317477 Jy ! Component: 100 - total flux cleaned = 0.0436132 Jy ! Component: 150 - total flux cleaned = 0.0517185 Jy ! Component: 200 - total flux cleaned = 0.0581658 Jy ! Total flux subtracted in 200 components = 0.0581658 Jy ! Clean residual min=-0.028425 max=0.025466 Jy/beam ! Clean residual mean=-0.000073 rms=0.007924 Jy/beam ! Combined flux in latest and established models = 1.04837 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 245 components and 1.04837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178738Jy sigma=0.001109 ! Fit after self-cal, rms=0.176874Jy sigma=0.001057 ! 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=0.176874Jy sigma=0.001057 ! Fit after self-cal, rms=0.183756Jy sigma=0.001043 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.65 mas, bmaj=17.87 mas, bpa=11.09 degrees ! Estimated noise=757.906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00796311 Jy ! Component: 100 - total flux cleaned = 0.0111323 Jy ! Component: 150 - total flux cleaned = 0.0121583 Jy ! Component: 200 - total flux cleaned = 0.013756 Jy ! Total flux subtracted in 200 components = 0.013756 Jy ! Clean residual min=-0.018161 max=0.023192 Jy/beam ! Clean residual mean=-0.000060 rms=0.005975 Jy/beam ! Combined flux in latest and established models = 1.06212 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 282 components and 1.06212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180086Jy sigma=0.000992 ! Fit after self-cal, rms=0.180445Jy sigma=0.000985 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 = 0.0026997 Jy ! Component: 100 - total flux cleaned = 0.00372492 Jy ! Component: 150 - total flux cleaned = 0.0053149 Jy ! Component: 200 - total flux cleaned = 0.00676639 Jy ! Total flux subtracted in 200 components = 0.00676639 Jy ! Clean residual min=-0.015137 max=0.022591 Jy/beam ! Clean residual mean=-0.000058 rms=0.005533 Jy/beam ! Combined flux in latest and established models = 1.06889 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 302 components and 1.06889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179346Jy sigma=0.000969 ! Fit after self-cal, rms=0.179281Jy sigma=0.000968 ! 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=0.179281Jy sigma=0.000968 ! Fit after self-cal, rms=0.176898Jy sigma=0.000954 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.688 mas, bmaj=17.76 mas, bpa=10.68 degrees ! Estimated noise=754.934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00160393 Jy ! Component: 100 - total flux cleaned = -0.000774583 Jy ! Component: 150 - total flux cleaned = 0.000244498 Jy ! Component: 200 - total flux cleaned = 0.000938844 Jy ! Total flux subtracted in 200 components = 0.000938844 Jy ! Clean residual min=-0.014303 max=0.021692 Jy/beam ! Clean residual mean=-0.000032 rms=0.005081 Jy/beam ! Combined flux in latest and established models = 1.06983 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 320 components and 1.06983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176292Jy sigma=0.000944 ! Fit after self-cal, rms=0.176987Jy sigma=0.000943 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 = 0.000945709 Jy ! Component: 100 - total flux cleaned = 0.00156967 Jy ! Component: 150 - total flux cleaned = 0.00196081 Jy ! Component: 200 - total flux cleaned = 0.00232713 Jy ! Total flux subtracted in 200 components = 0.00232713 Jy ! Clean residual min=-0.014035 max=0.021172 Jy/beam ! Clean residual mean=-0.000032 rms=0.004945 Jy/beam ! Combined flux in latest and established models = 1.07216 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 337 components and 1.07216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176671Jy sigma=0.000938 ! Fit after self-cal, rms=0.176717Jy sigma=0.000937 ! 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=0.176717Jy sigma=0.000937 ! Fit after self-cal, rms=0.179905Jy sigma=0.000937 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.517 mas, bmaj=24.5 mas, bpa=2.807 degrees ! Estimated noise=753.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00757513 Jy ! Component: 100 - total flux cleaned = 0.00989828 Jy ! Component: 150 - total flux cleaned = 0.0106773 Jy ! Component: 200 - total flux cleaned = 0.011398 Jy ! Total flux subtracted in 200 components = 0.011398 Jy ! Clean residual min=-0.015914 max=0.020196 Jy/beam ! Clean residual mean=-0.000027 rms=0.005621 Jy/beam ! Combined flux in latest and established models = 1.08356 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 349 components and 1.08356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179920Jy sigma=0.000929 ! Fit after self-cal, rms=0.180397Jy sigma=0.000928 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 = 0.000938963 Jy ! Component: 100 - total flux cleaned = 0.00137781 Jy ! Component: 150 - total flux cleaned = 0.00198919 Jy ! Component: 200 - total flux cleaned = 0.00257091 Jy ! Total flux subtracted in 200 components = 0.00257091 Jy ! Clean residual min=-0.015617 max=0.019469 Jy/beam ! Clean residual mean=-0.000026 rms=0.005425 Jy/beam ! Combined flux in latest and established models = 1.08613 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 357 components and 1.08613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180554Jy sigma=0.000925 ! Fit after self-cal, rms=0.180832Jy sigma=0.000925 ! 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=4.75 mas, bmaj=17.9 mas, bpa=10.33 degrees ! Estimated noise=760.553 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.75 x 17.9 at 10.33 degrees (North through East) ! Clean map min=-0.015208 max=0.28261 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.526 mas, bmaj=14.47 mas, bpa=11.28 degrees ! Estimated noise=1447.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.262316 Jy ! Component: 100 - total flux cleaned = 0.433182 Jy ! Component: 150 - total flux cleaned = 0.553651 Jy ! Component: 200 - total flux cleaned = 0.643628 Jy ! Total flux subtracted in 200 components = 0.643628 Jy ! Clean residual min=-0.033797 max=0.059494 Jy/beam ! Clean residual mean=-0.000019 rms=0.013524 Jy/beam ! Combined flux in latest and established models = 0.643627 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 72 model components to the UV plane model. ! The established model now contains 72 components and 0.643627 Jy ! Inverting map and beam ! Estimated beam: bmin=4.75 mas, bmaj=17.9 mas, bpa=10.33 degrees ! Estimated noise=760.553 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 = 0.109293 Jy ! Component: 100 - total flux cleaned = 0.186223 Jy ! Component: 150 - total flux cleaned = 0.243272 Jy ! Component: 200 - total flux cleaned = 0.286192 Jy ! Total flux subtracted in 200 components = 0.286192 Jy ! Clean residual min=-0.027000 max=0.036748 Jy/beam ! Clean residual mean=-0.000074 rms=0.009022 Jy/beam ! Combined flux in latest and established models = 0.92982 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 152 components and 0.92982 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=9.517 mas, bmaj=24.5 mas, bpa=2.807 degrees ! Estimated noise=753.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.045797 Jy ! Component: 100 - total flux cleaned = 0.0772688 Jy ! Component: 150 - total flux cleaned = 0.09963 Jy ! Component: 200 - total flux cleaned = 0.115921 Jy ! Total flux subtracted in 200 components = 0.115921 Jy ! Clean residual min=-0.019812 max=0.023477 Jy/beam ! Clean residual mean=-0.000050 rms=0.006450 Jy/beam ! Combined flux in latest and established models = 1.04574 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 = 0.00898199 Jy ! Component: 100 - total flux cleaned = 0.0153485 Jy ! Component: 150 - total flux cleaned = 0.0202328 Jy ! Component: 200 - total flux cleaned = 0.0224651 Jy ! Total flux subtracted in 200 components = 0.0224651 Jy ! Clean residual min=-0.016958 max=0.021291 Jy/beam ! Clean residual mean=-0.000038 rms=0.005620 Jy/beam ! Combined flux in latest and established models = 1.06821 Jy ! Adding 110 model components to the UV plane model. ! The established model now contains 238 components and 1.06821 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.75 mas, bmaj=17.9 mas, bpa=10.33 degrees ! Estimated noise=760.553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00193118 Jy ! Component: 100 - total flux cleaned = -0.00469338 Jy ! Component: 150 - total flux cleaned = -0.00557533 Jy ! Component: 200 - total flux cleaned = -0.00582024 Jy ! Total flux subtracted in 200 components = -0.00582024 Jy ! Clean residual min=-0.016254 max=0.022475 Jy/beam ! Clean residual mean=-0.000029 rms=0.004898 Jy/beam ! Combined flux in latest and established models = 1.06239 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 262 components and 1.06239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182835Jy sigma=0.000943 ! Fit after self-cal, rms=0.182523Jy sigma=0.000938 wmodel J0846-2610_S_2014_08_09_pus_map.mod ! Writing 262 model components to file: J0846-2610_S_2014_08_09_pus_map.mod wobs J0846-2610_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0846-2610_S_2014_08_09_pus_uvs.fits wwins J0846-2610_S_2014_08_09_pus_map.win ! wwins: Wrote 2 windows to J0846-2610_S_2014_08_09_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 = 0.00995701 Jy ! Component: 100 - total flux cleaned = 0.0184999 Jy ! Component: 150 - total flux cleaned = 0.0260819 Jy ! Component: 200 - total flux cleaned = 0.0323386 Jy ! Component: 250 - total flux cleaned = 0.0355468 Jy ! Component: 300 - total flux cleaned = 0.037808 Jy ! Component: 350 - total flux cleaned = 0.0397056 Jy ! Component: 400 - total flux cleaned = 0.0412891 Jy ! Component: 450 - total flux cleaned = 0.0420464 Jy ! Component: 500 - total flux cleaned = 0.0431443 Jy ! Component: 550 - total flux cleaned = 0.0443632 Jy ! Component: 600 - total flux cleaned = 0.0455305 Jy ! Component: 650 - total flux cleaned = 0.0466589 Jy ! Component: 700 - total flux cleaned = 0.0480551 Jy ! Component: 750 - total flux cleaned = 0.0492509 Jy ! Component: 800 - total flux cleaned = 0.0501153 Jy ! Component: 850 - total flux cleaned = 0.0506704 Jy ! Component: 900 - total flux cleaned = 0.0513446 Jy ! Component: 950 - total flux cleaned = 0.05187 Jy ! Component: 1000 - total flux cleaned = 0.0523742 Jy ! Component: 1050 - total flux cleaned = 0.0527412 Jy ! Component: 1100 - total flux cleaned = 0.0527408 Jy ! Component: 1150 - total flux cleaned = 0.0530932 Jy ! Component: 1200 - total flux cleaned = 0.0533218 Jy ! Component: 1250 - total flux cleaned = 0.0530982 Jy ! Component: 1300 - total flux cleaned = 0.0530983 Jy ! Component: 1350 - total flux cleaned = 0.0533139 Jy ! Component: 1400 - total flux cleaned = 0.0533152 Jy ! Component: 1450 - total flux cleaned = 0.0536223 Jy ! Component: 1500 - total flux cleaned = 0.0539215 Jy ! Component: 1550 - total flux cleaned = 0.0539189 Jy ! Component: 1600 - total flux cleaned = 0.0537216 Jy ! Component: 1650 - total flux cleaned = 0.0533429 Jy ! Component: 1700 - total flux cleaned = 0.0531554 Jy ! Component: 1750 - total flux cleaned = 0.0525181 Jy ! Component: 1800 - total flux cleaned = 0.0523392 Jy ! Component: 1850 - total flux cleaned = 0.0520739 Jy ! Component: 1900 - total flux cleaned = 0.051467 Jy ! Component: 1950 - total flux cleaned = 0.0509547 Jy ! Component: 2000 - total flux cleaned = 0.0505344 Jy ! Component: 2050 - total flux cleaned = 0.0499563 Jy ! Component: 2100 - total flux cleaned = 0.0494684 Jy ! Component: 2150 - total flux cleaned = 0.0488297 Jy ! Component: 2200 - total flux cleaned = 0.0482005 Jy ! Component: 2250 - total flux cleaned = 0.0478142 Jy ! Component: 2300 - total flux cleaned = 0.0472788 Jy ! Component: 2350 - total flux cleaned = 0.0469016 Jy ! Component: 2400 - total flux cleaned = 0.0466034 Jy ! Component: 2450 - total flux cleaned = 0.0459437 Jy ! Component: 2500 - total flux cleaned = 0.045511 Jy ! Component: 2550 - total flux cleaned = 0.0449406 Jy ! Component: 2600 - total flux cleaned = 0.0445893 Jy ! Component: 2650 - total flux cleaned = 0.0438957 Jy ! Component: 2700 - total flux cleaned = 0.0433494 Jy ! Component: 2750 - total flux cleaned = 0.0429445 Jy ! Component: 2800 - total flux cleaned = 0.042411 Jy ! Component: 2850 - total flux cleaned = 0.0420148 Jy ! Component: 2900 - total flux cleaned = 0.0414934 Jy ! Component: 2950 - total flux cleaned = 0.0412367 Jy ! Component: 3000 - total flux cleaned = 0.040982 Jy ! Component: 3050 - total flux cleaned = 0.0407298 Jy ! Component: 3100 - total flux cleaned = 0.0404186 Jy ! Component: 3150 - total flux cleaned = 0.0402956 Jy ! Component: 3200 - total flux cleaned = 0.0401743 Jy ! Component: 3250 - total flux cleaned = 0.0399332 Jy ! Component: 3300 - total flux cleaned = 0.0396947 Jy ! Component: 3350 - total flux cleaned = 0.0396944 Jy ! Component: 3400 - total flux cleaned = 0.039461 Jy ! Component: 3450 - total flux cleaned = 0.0392313 Jy ! Component: 3500 - total flux cleaned = 0.0390037 Jy ! Component: 3550 - total flux cleaned = 0.0389478 Jy ! Component: 3600 - total flux cleaned = 0.0387798 Jy ! Component: 3650 - total flux cleaned = 0.0385586 Jy ! Component: 3700 - total flux cleaned = 0.0384491 Jy ! Component: 3750 - total flux cleaned = 0.0382862 Jy ! Component: 3800 - total flux cleaned = 0.0380166 Jy ! Component: 3850 - total flux cleaned = 0.0379107 Jy ! Component: 3900 - total flux cleaned = 0.0377527 Jy ! Component: 3950 - total flux cleaned = 0.037544 Jy ! Component: 4000 - total flux cleaned = 0.0374924 Jy ! Component: 4050 - total flux cleaned = 0.0375953 Jy ! Total flux subtracted in 4096 components = 0.0374926 Jy ! Clean residual min=-0.002887 max=0.003036 Jy/beam ! Clean residual mean=-0.000006 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 1.09988 Jy keep ! Adding 366 model components to the UV plane model. ! The established model now contains 628 components and 1.09988 Jy ![Exited script file: muppet] wmap "J0846-2610_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.75 x 17.9 at 10.33 degrees (North through East) ! Clean map min=-0.0094047 max=0.28623 Jy/beam ! Writing clean map to FITS file: J0846-2610_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.286231 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0010163 device "J0846-2610_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0846-2610_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06519 1.06519 2.13038 4.26076 8.52152 17.043 34.0861 68.1722 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.286 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.75 x 17.9 at 10.33 degrees (North through East) ! Clean map min=-0.0094047 max=0.28623 Jy/beam quit ! Quitting program ! Log file J0846-2610_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:59:57 2016