! Started logfile: J1700-2610_S_2015_01_22_pus_uvs.log on Tue Jan 3 22:59:57 2017 obs J1700-2610_S_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1700-2610_S_2015_01_22_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1700-2610 ! ! 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 281 lines of history. ! ! Reading 2304 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 J1700-2610_S_2015_01_22_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.729204Jy sigma=0.006563 ! Fit after self-cal, rms=0.713279Jy sigma=0.006404 ! 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=2.366 mas, bmaj=6.655 mas, bpa=-8.478 degrees ! Estimated noise=2078.33 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 = 0.990339 Jy ! Component: 100 - total flux cleaned = 1.37156 Jy ! Total flux subtracted in 100 components = 1.37156 Jy ! Clean residual min=-0.087507 max=0.172447 Jy/beam ! Clean residual mean=-0.000661 rms=0.027718 Jy/beam ! Combined flux in latest and established models = 1.37156 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 1.37156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.461378Jy sigma=0.003985 ! Fit after self-cal, rms=0.460862Jy sigma=0.003981 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.195422 Jy ! Component: 100 - total flux cleaned = 0.306023 Jy ! Total flux subtracted in 100 components = 0.306023 Jy ! Clean residual min=-0.053488 max=0.083130 Jy/beam ! Clean residual mean=-0.000329 rms=0.016465 Jy/beam ! Combined flux in latest and established models = 1.67759 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 1.67759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.316683Jy sigma=0.002639 ! Fit after self-cal, rms=0.316567Jy sigma=0.002638 ! 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=2.817 mas, bmaj=7.623 mas, bpa=-8.199 degrees ! Estimated noise=1620.44 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 = 0.115865 Jy ! Component: 100 - total flux cleaned = 0.181607 Jy ! Component: 150 - total flux cleaned = 0.22192 Jy ! Component: 200 - total flux cleaned = 0.246763 Jy ! Total flux subtracted in 200 components = 0.246763 Jy ! Clean residual min=-0.053244 max=0.074591 Jy/beam ! Clean residual mean=-0.000095 rms=0.016579 Jy/beam ! Combined flux in latest and established models = 1.92435 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 1.92435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.262136Jy sigma=0.002230 ! Fit after self-cal, rms=0.262100Jy sigma=0.002230 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.10 KP 1.07 ! LA 1.03 MK 1.03 NL 1.20 OV 0.96 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.15 KP 0.98 ! LA 1.01 MK 1.03 NL 1.22 OV 0.98 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.13 KP 0.85 ! LA 0.82 MK 1.03 NL 1.12 OV 0.91 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00* HN 1.03 KP 0.77 ! LA 0.87 MK 0.99 NL 0.99 OV 0.94 ! PT 1.03 SC 0.92 ! ! ! Fit before self-cal, rms=0.262100Jy sigma=0.002230 ! Fit after self-cal, rms=0.111564Jy sigma=0.000942 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.85 mas, bmaj=7.658 mas, bpa=-7.978 degrees ! Estimated noise=1640.86 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 = -0.00181218 Jy ! Component: 100 - total flux cleaned = -0.00214086 Jy ! Component: 150 - total flux cleaned = -0.00303333 Jy ! Component: 200 - total flux cleaned = -0.00387228 Jy ! Total flux subtracted in 200 components = -0.00387228 Jy ! Clean residual min=-0.015935 max=0.017901 Jy/beam ! Clean residual mean=0.000016 rms=0.003146 Jy/beam ! Combined flux in latest and established models = 1.92048 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 1.92048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109968Jy sigma=0.000926 ! Fit after self-cal, rms=0.109927Jy sigma=0.000925 ! Inverting map ! Added new window around map position (16, -57). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00798707 Jy ! Component: 100 - total flux cleaned = 0.00917915 Jy ! Component: 150 - total flux cleaned = 0.00978243 Jy ! Component: 200 - total flux cleaned = 0.010337 Jy ! Total flux subtracted in 200 components = 0.010337 Jy ! Clean residual min=-0.014199 max=0.013499 Jy/beam ! Clean residual mean=0.000000 rms=0.002649 Jy/beam ! Combined flux in latest and established models = 1.93081 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 1.93081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106665Jy sigma=0.000900 ! Fit after self-cal, rms=0.106643Jy sigma=0.000899 ! 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=0.106643Jy sigma=0.000899 ! Fit after self-cal, rms=0.106640Jy sigma=0.000897 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.85 mas, bmaj=7.656 mas, bpa=-8.02 degrees ! Estimated noise=1640.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000572491 Jy ! Component: 100 - total flux cleaned = -0.000588547 Jy ! Component: 150 - total flux cleaned = -0.000593207 Jy ! Component: 200 - total flux cleaned = -0.00119154 Jy ! Total flux subtracted in 200 components = -0.00119154 Jy ! Clean residual min=-0.012199 max=0.010893 Jy/beam ! Clean residual mean=0.000008 rms=0.002340 Jy/beam ! Combined flux in latest and established models = 1.92962 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 73 components and 1.92962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105656Jy sigma=0.000889 ! Fit after self-cal, rms=0.105643Jy sigma=0.000889 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 = -0.00039032 Jy ! Component: 100 - total flux cleaned = -0.000557495 Jy ! Component: 150 - total flux cleaned = -0.000724129 Jy ! Component: 200 - total flux cleaned = -0.00104152 Jy ! Total flux subtracted in 200 components = -0.00104152 Jy ! Clean residual min=-0.011607 max=0.009435 Jy/beam ! Clean residual mean=0.000007 rms=0.002239 Jy/beam ! Combined flux in latest and established models = 1.92858 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 1.92858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105127Jy sigma=0.000884 ! Fit after self-cal, rms=0.105122Jy sigma=0.000884 ! 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=0.105122Jy sigma=0.000884 ! Fit after self-cal, rms=0.105201Jy sigma=0.000883 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=7.658 mas, bpa=-8.062 degrees ! Estimated noise=1641.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00118048 Jy ! Component: 100 - total flux cleaned = -0.00132881 Jy ! Component: 150 - total flux cleaned = -0.00160638 Jy ! Component: 200 - total flux cleaned = -0.00160672 Jy ! Total flux subtracted in 200 components = -0.00160672 Jy ! Clean residual min=-0.010492 max=0.009426 Jy/beam ! Clean residual mean=0.000011 rms=0.002119 Jy/beam ! Combined flux in latest and established models = 1.92697 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 1.92697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104792Jy sigma=0.000880 ! Fit after self-cal, rms=0.104783Jy sigma=0.000880 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 = -0.000274391 Jy ! Component: 100 - total flux cleaned = -0.00040033 Jy ! Component: 150 - total flux cleaned = -0.000514642 Jy ! Component: 200 - total flux cleaned = -0.000626486 Jy ! Total flux subtracted in 200 components = -0.000626486 Jy ! Clean residual min=-0.010073 max=0.009035 Jy/beam ! Clean residual mean=0.000011 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 1.92635 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 1.92635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104532Jy sigma=0.000878 ! Fit after self-cal, rms=0.104526Jy sigma=0.000878 ! 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=0.104526Jy sigma=0.000878 ! Fit after self-cal, rms=0.104633Jy sigma=0.000878 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.311 mas, bmaj=17.69 mas, bpa=-4.343 degrees ! Estimated noise=2148.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00254112 Jy ! Component: 100 - total flux cleaned = -0.0024419 Jy ! Component: 150 - total flux cleaned = -0.00260072 Jy ! Component: 200 - total flux cleaned = -0.002527 Jy ! Total flux subtracted in 200 components = -0.002527 Jy ! Clean residual min=-0.007275 max=0.006878 Jy/beam ! Clean residual mean=0.000018 rms=0.002291 Jy/beam ! Combined flux in latest and established models = 1.92382 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 96 components and 1.92382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104636Jy sigma=0.000878 ! Fit after self-cal, rms=0.104597Jy sigma=0.000878 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 = -0.000560931 Jy ! Component: 100 - total flux cleaned = -0.000641246 Jy ! Component: 150 - total flux cleaned = -0.000576486 Jy ! Component: 200 - total flux cleaned = -0.000515486 Jy ! Total flux subtracted in 200 components = -0.000515486 Jy ! Clean residual min=-0.007059 max=0.006647 Jy/beam ! Clean residual mean=0.000016 rms=0.002247 Jy/beam ! Combined flux in latest and established models = 1.92331 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 100 components and 1.92331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104706Jy sigma=0.000879 ! Fit after self-cal, rms=0.104672Jy sigma=0.000879 ! 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=2.851 mas, bmaj=7.662 mas, bpa=-8.104 degrees ! Estimated noise=1642.01 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.851 x 7.662 at -8.104 degrees (North through East) ! Clean map min=-0.013266 max=1.3204 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=0.104672Jy sigma=0.000879 ! Fit after self-cal, rms=0.089503Jy sigma=0.000759 ! Inverting map and beam ! Estimated beam: bmin=2.849 mas, bmaj=7.651 mas, bpa=-8.017 degrees ! Estimated noise=1639.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00135952 Jy ! Component: 100 - total flux cleaned = -0.00124286 Jy ! Component: 150 - total flux cleaned = -0.00113372 Jy ! Component: 200 - total flux cleaned = -0.00113386 Jy ! Total flux subtracted in 200 components = -0.00113386 Jy ! Clean residual min=-0.008719 max=0.008309 Jy/beam ! Clean residual mean=0.000011 rms=0.001975 Jy/beam ! Combined flux in latest and established models = 1.92217 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 111 components and 1.92217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089223Jy sigma=0.000756 ! Fit after self-cal, rms=0.089219Jy sigma=0.000756 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000219567 Jy ! Component: 100 - total flux cleaned = -0.000129602 Jy ! Component: 150 - total flux cleaned = -0.000214609 Jy ! Component: 200 - total flux cleaned = -0.000297052 Jy ! Total flux subtracted in 200 components = -0.000297052 Jy ! Clean residual min=-0.008452 max=0.008006 Jy/beam ! Clean residual mean=0.000012 rms=0.001949 Jy/beam ! Combined flux in latest and established models = 1.92187 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 115 components and 1.92187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089059Jy sigma=0.000755 ! Fit after self-cal, rms=0.089056Jy sigma=0.000755 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089056Jy sigma=0.000755 ! Fit after self-cal, rms=0.089186Jy sigma=0.000754 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=2.373 mas, bmaj=6.613 mas, bpa=-8.394 degrees ! Estimated noise=2094.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.997478 Jy ! Component: 100 - total flux cleaned = 1.37754 Jy ! Component: 150 - total flux cleaned = 1.57373 Jy ! Component: 200 - total flux cleaned = 1.68565 Jy ! Total flux subtracted in 200 components = 1.68565 Jy ! Clean residual min=-0.035253 max=0.057771 Jy/beam ! Clean residual mean=-0.000233 rms=0.009986 Jy/beam ! Combined flux in latest and established models = 1.68565 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 26 model components to the UV plane model. ! The established model now contains 26 components and 1.68565 Jy ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=7.657 mas, bpa=-8.072 degrees ! Estimated noise=1640.55 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 = 0.0990141 Jy ! Component: 100 - total flux cleaned = 0.148768 Jy ! Component: 150 - total flux cleaned = 0.173719 Jy ! Component: 200 - total flux cleaned = 0.186333 Jy ! Total flux subtracted in 200 components = 0.186333 Jy ! Clean residual min=-0.013000 max=0.027291 Jy/beam ! Clean residual mean=-0.000031 rms=0.004039 Jy/beam ! Combined flux in latest and established models = 1.87198 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 46 components and 1.87198 Jy ! Inverting map ! Added new window around map position (3.5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228805 Jy ! Component: 100 - total flux cleaned = 0.0294971 Jy ! Component: 150 - total flux cleaned = 0.032279 Jy ! Component: 200 - total flux cleaned = 0.0339478 Jy ! Total flux subtracted in 200 components = 0.0339478 Jy ! Clean residual min=-0.009844 max=0.015390 Jy/beam ! Clean residual mean=-0.000005 rms=0.002388 Jy/beam ! Combined flux in latest and established models = 1.90593 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 71 components and 1.90593 Jy ! Inverting map ! Added new window around map position (-3.5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108946 Jy ! Component: 100 - total flux cleaned = 0.0112052 Jy ! Component: 150 - total flux cleaned = 0.0116804 Jy ! Component: 200 - total flux cleaned = 0.0114881 Jy ! Total flux subtracted in 200 components = 0.0114881 Jy ! Clean residual min=-0.007448 max=0.006869 Jy/beam ! Clean residual mean=0.000008 rms=0.001799 Jy/beam ! Combined flux in latest and established models = 1.91742 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 1.91742 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=7.313 mas, bmaj=17.69 mas, bpa=-4.329 degrees ! Estimated noise=2146.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000590539 Jy ! Component: 100 - total flux cleaned = -0.00117015 Jy ! Component: 150 - total flux cleaned = -0.00134119 Jy ! Component: 200 - total flux cleaned = -0.0014997 Jy ! Total flux subtracted in 200 components = -0.0014997 Jy ! Clean residual min=-0.006989 max=0.006591 Jy/beam ! Clean residual mean=0.000012 rms=0.002064 Jy/beam ! Combined flux in latest and established models = 1.91592 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 = -7.24891e-05 Jy ! Component: 100 - total flux cleaned = -0.000142217 Jy ! Component: 150 - total flux cleaned = -0.00020973 Jy ! Component: 200 - total flux cleaned = -0.000274937 Jy ! Total flux subtracted in 200 components = -0.000274937 Jy ! Clean residual min=-0.006959 max=0.006209 Jy/beam ! Clean residual mean=0.000011 rms=0.002014 Jy/beam ! Combined flux in latest and established models = 1.91564 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 1.91564 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=7.657 mas, bpa=-8.072 degrees ! Estimated noise=1640.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000310241 Jy ! Component: 100 - total flux cleaned = -0.00109562 Jy ! Component: 150 - total flux cleaned = -0.00166177 Jy ! Component: 200 - total flux cleaned = -0.00217519 Jy ! Total flux subtracted in 200 components = -0.00217519 Jy ! Clean residual min=-0.006725 max=0.006470 Jy/beam ! Clean residual mean=0.000006 rms=0.001627 Jy/beam ! Combined flux in latest and established models = 1.91347 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 118 components and 1.91347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088071Jy sigma=0.000743 ! Fit after self-cal, rms=0.087973Jy sigma=0.000743 wmodel J1700-2610_S_2015_01_22_pus_map.mod ! Writing 118 model components to file: J1700-2610_S_2015_01_22_pus_map.mod wobs J1700-2610_S_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1700-2610_S_2015_01_22_pus_uvs.fits wwins J1700-2610_S_2015_01_22_pus_map.win ! wwins: Wrote 4 windows to J1700-2610_S_2015_01_22_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 = -0.00118876 Jy ! Component: 100 - total flux cleaned = -0.00267616 Jy ! Component: 150 - total flux cleaned = -0.00366805 Jy ! Component: 200 - total flux cleaned = -0.00423315 Jy ! Component: 250 - total flux cleaned = -0.00477563 Jy ! Component: 300 - total flux cleaned = -0.00494934 Jy ! Component: 350 - total flux cleaned = -0.005203 Jy ! Component: 400 - total flux cleaned = -0.0054494 Jy ! Component: 450 - total flux cleaned = -0.00584139 Jy ! Component: 500 - total flux cleaned = -0.00606838 Jy ! Component: 550 - total flux cleaned = -0.00644063 Jy ! Component: 600 - total flux cleaned = -0.00687315 Jy ! Component: 650 - total flux cleaned = -0.00715367 Jy ! Component: 700 - total flux cleaned = -0.00756281 Jy ! Component: 750 - total flux cleaned = -0.00782798 Jy ! Component: 800 - total flux cleaned = -0.00815219 Jy ! Component: 850 - total flux cleaned = -0.00846838 Jy ! Component: 900 - total flux cleaned = -0.00908551 Jy ! Component: 950 - total flux cleaned = -0.00944569 Jy ! Component: 1000 - total flux cleaned = -0.00962144 Jy ! Component: 1050 - total flux cleaned = -0.00985266 Jy ! Component: 1100 - total flux cleaned = -0.0101351 Jy ! Component: 1150 - total flux cleaned = -0.0104111 Jy ! Component: 1200 - total flux cleaned = -0.0105731 Jy ! Component: 1250 - total flux cleaned = -0.010574 Jy ! Component: 1300 - total flux cleaned = -0.010731 Jy ! Component: 1350 - total flux cleaned = -0.0107826 Jy ! Component: 1400 - total flux cleaned = -0.010833 Jy ! Component: 1450 - total flux cleaned = -0.0108814 Jy ! Component: 1500 - total flux cleaned = -0.0107843 Jy ! Component: 1550 - total flux cleaned = -0.0107853 Jy ! Component: 1600 - total flux cleaned = -0.0107855 Jy ! Component: 1650 - total flux cleaned = -0.0106485 Jy ! Component: 1700 - total flux cleaned = -0.0105587 Jy ! Component: 1750 - total flux cleaned = -0.0103826 Jy ! Component: 1800 - total flux cleaned = -0.0102532 Jy ! Component: 1850 - total flux cleaned = -0.0101689 Jy ! Component: 1900 - total flux cleaned = -0.010043 Jy ! Component: 1950 - total flux cleaned = -0.00983641 Jy ! Component: 2000 - total flux cleaned = -0.00955202 Jy ! Component: 2050 - total flux cleaned = -0.00931237 Jy ! Component: 2100 - total flux cleaned = -0.00911526 Jy ! Component: 2150 - total flux cleaned = -0.00884388 Jy ! Component: 2200 - total flux cleaned = -0.00884468 Jy ! Component: 2250 - total flux cleaned = -0.00850475 Jy ! Component: 2300 - total flux cleaned = -0.00828173 Jy ! Component: 2350 - total flux cleaned = -0.00806159 Jy ! Component: 2400 - total flux cleaned = -0.00791705 Jy ! Component: 2450 - total flux cleaned = -0.00766727 Jy ! Component: 2500 - total flux cleaned = -0.00742083 Jy ! Component: 2550 - total flux cleaned = -0.00721214 Jy ! Component: 2600 - total flux cleaned = -0.00704054 Jy ! Component: 2650 - total flux cleaned = -0.00690511 Jy ! Component: 2700 - total flux cleaned = -0.00663635 Jy ! Component: 2750 - total flux cleaned = -0.00650353 Jy ! Component: 2800 - total flux cleaned = -0.00637197 Jy ! Component: 2850 - total flux cleaned = -0.00627448 Jy ! Component: 2900 - total flux cleaned = -0.00614547 Jy ! Component: 2950 - total flux cleaned = -0.00595402 Jy ! Component: 3000 - total flux cleaned = -0.00582751 Jy ! Component: 3050 - total flux cleaned = -0.00573318 Jy ! Component: 3100 - total flux cleaned = -0.00560938 Jy ! Component: 3150 - total flux cleaned = -0.0055475 Jy ! Component: 3200 - total flux cleaned = -0.00533408 Jy ! Component: 3250 - total flux cleaned = -0.00518301 Jy ! Component: 3300 - total flux cleaned = -0.00506329 Jy ! Component: 3350 - total flux cleaned = -0.00500375 Jy ! Component: 3400 - total flux cleaned = -0.0048566 Jy ! Component: 3450 - total flux cleaned = -0.00479837 Jy ! Component: 3500 - total flux cleaned = -0.00474042 Jy ! Component: 3550 - total flux cleaned = -0.0047405 Jy ! Component: 3600 - total flux cleaned = -0.00468333 Jy ! Component: 3650 - total flux cleaned = -0.00462674 Jy ! Component: 3700 - total flux cleaned = -0.00454243 Jy ! Component: 3750 - total flux cleaned = -0.00454247 Jy ! Component: 3800 - total flux cleaned = -0.00440368 Jy ! Component: 3850 - total flux cleaned = -0.00437626 Jy ! Component: 3900 - total flux cleaned = -0.00434872 Jy ! Component: 3950 - total flux cleaned = -0.00421281 Jy ! Component: 4000 - total flux cleaned = -0.00429401 Jy ! Component: 4050 - total flux cleaned = -0.00429402 Jy ! Total flux subtracted in 4096 components = -0.00424032 Jy ! Clean residual min=-0.002104 max=0.001423 Jy/beam ! Clean residual mean=-0.000000 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 1.90923 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 375 components and 1.90923 Jy ![Exited script file: muppet] wmap "J1700-2610_S_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.851 x 7.657 at -8.072 degrees (North through East) ! Clean map min=-0.010038 max=1.3314 Jy/beam ! Writing clean map to FITS file: J1700-2610_S_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.33136 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000459693 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.103585 0.103585 0.207169 0.414338 0.828676 1.65735 3.31471 6.62941 13.2588 26.5176 53.0353 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.331 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.851 x 7.657 at -8.072 degrees (North through East) ! Clean map min=-0.010038 max=1.3314 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 J1700-2610_S_2015_01_22_pus_uvs.log closed on Tue Jan 3 23:00:03 2017