! Started logfile: /scr/pima/bg219e_uvs/J1743-0350_S_uvs.log on Thu Apr 7 06:49:21 2016 obs /scr/pima/bg219e_uvs/J1743-0350_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1743-0350_S_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.880952 visibilities/baseline/integration-bin. ! Found source: J1743-0350 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 1776 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219e_uvs/J1743-0350_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=3.870157Jy sigma=38.590328 ! Fit after self-cal, rms=2.775411Jy sigma=27.070834 ! 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=3.476 mas, bmaj=9.129 mas, bpa=21.02 degrees ! Estimated noise=2.38565 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 = 2.83683 Jy ! Component: 100 - total flux cleaned = 3.46588 Jy ! Total flux subtracted in 100 components = 3.46588 Jy ! Clean residual min=-0.079350 max=0.213179 Jy/beam ! Clean residual mean=0.000212 rms=0.024157 Jy/beam ! Combined flux in latest and established models = 3.46588 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 3.46588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.480967Jy sigma=3.719722 ! Fit after self-cal, rms=0.480788Jy sigma=3.719055 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.220938 Jy ! Component: 100 - total flux cleaned = 0.331639 Jy ! Total flux subtracted in 100 components = 0.331639 Jy ! Clean residual min=-0.048161 max=0.060047 Jy/beam ! Clean residual mean=0.000051 rms=0.012883 Jy/beam ! Combined flux in latest and established models = 3.79752 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 3.79752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.328450Jy sigma=1.987561 ! Fit after self-cal, rms=0.328350Jy sigma=1.986994 ! 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=4.156 mas, bmaj=9.804 mas, bpa=18.85 degrees ! Estimated noise=1.98839 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 = 0.071361 Jy ! Component: 100 - total flux cleaned = 0.111303 Jy ! Component: 150 - total flux cleaned = 0.137051 Jy ! Component: 200 - total flux cleaned = 0.145015 Jy ! Total flux subtracted in 200 components = 0.145015 Jy ! Clean residual min=-0.038104 max=0.048754 Jy/beam ! Clean residual mean=-0.000043 rms=0.010508 Jy/beam ! Combined flux in latest and established models = 3.94253 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 47 components and 3.94253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.305690Jy sigma=1.765592 ! Fit after self-cal, rms=0.305545Jy sigma=1.764496 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.156 x 9.804 at 18.85 degrees (North through East) ! Clean map min=-0.037719 max=3.6941 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.99 KP 1.00 ! LA 1.02 NL 0.91 OV 0.99 PT 0.99 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.99 KP 1.01 ! LA 1.02 NL 0.98 OV 1.01 PT 1.00 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.99 KP 1.00 ! LA 1.02 NL 0.99 OV 1.00 PT 1.03 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.01 KP 1.01 ! LA 1.02 NL 0.99 OV 1.01 PT 1.03 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.305545Jy sigma=1.764496 ! Fit after self-cal, rms=0.227215Jy sigma=1.456387 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.154 mas, bmaj=9.785 mas, bpa=18.82 degrees ! Estimated noise=1.99429 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 = 0.0263255 Jy ! Component: 100 - total flux cleaned = 0.0408061 Jy ! Component: 150 - total flux cleaned = 0.0450189 Jy ! Component: 200 - total flux cleaned = 0.0458965 Jy ! Total flux subtracted in 200 components = 0.0458965 Jy ! Clean residual min=-0.030350 max=0.025742 Jy/beam ! Clean residual mean=-0.000032 rms=0.008144 Jy/beam ! Combined flux in latest and established models = 3.98843 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 64 components and 3.98843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222413Jy sigma=1.429415 ! Fit after self-cal, rms=0.222366Jy sigma=1.429168 ! 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=0.222366Jy sigma=1.429168 ! Fit after self-cal, rms=0.202886Jy sigma=1.188200 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.153 mas, bmaj=9.788 mas, bpa=18.88 degrees ! Estimated noise=2.00309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152103 Jy ! Component: 100 - total flux cleaned = 0.015855 Jy ! Component: 150 - total flux cleaned = 0.0158707 Jy ! Component: 200 - total flux cleaned = 0.0158894 Jy ! Total flux subtracted in 200 components = 0.0158894 Jy ! Clean residual min=-0.019028 max=0.018363 Jy/beam ! Clean residual mean=-0.000039 rms=0.005450 Jy/beam ! Combined flux in latest and established models = 4.00432 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 4.00432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200225Jy sigma=1.187303 ! Fit after self-cal, rms=0.200212Jy sigma=1.187202 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 = -0.000164686 Jy ! Component: 100 - total flux cleaned = -0.000480126 Jy ! Component: 150 - total flux cleaned = -0.000620019 Jy ! Component: 200 - total flux cleaned = -0.000752894 Jy ! Total flux subtracted in 200 components = -0.000752894 Jy ! Clean residual min=-0.018831 max=0.018448 Jy/beam ! Clean residual mean=-0.000039 rms=0.005423 Jy/beam ! Combined flux in latest and established models = 4.00357 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 92 components and 4.00357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199805Jy sigma=1.186605 ! Fit after self-cal, rms=0.199803Jy sigma=1.186538 ! 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=0.199803Jy sigma=1.186538 ! Fit after self-cal, rms=0.199556Jy sigma=1.171905 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.149 mas, bmaj=9.789 mas, bpa=18.92 degrees ! Estimated noise=2.01121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129614 Jy ! Component: 100 - total flux cleaned = 0.0150414 Jy ! Component: 150 - total flux cleaned = 0.0155961 Jy ! Component: 200 - total flux cleaned = 0.0159153 Jy ! Total flux subtracted in 200 components = 0.0159153 Jy ! Clean residual min=-0.019391 max=0.018523 Jy/beam ! Clean residual mean=-0.000032 rms=0.005412 Jy/beam ! Combined flux in latest and established models = 4.01948 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 108 components and 4.01948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197391Jy sigma=1.175203 ! Fit after self-cal, rms=0.197395Jy sigma=1.175138 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 = 0.000203704 Jy ! Component: 100 - total flux cleaned = 7.93968e-05 Jy ! Component: 150 - total flux cleaned = -3.96129e-05 Jy ! Component: 200 - total flux cleaned = -0.000153303 Jy ! Total flux subtracted in 200 components = -0.000153303 Jy ! Clean residual min=-0.019244 max=0.018570 Jy/beam ! Clean residual mean=-0.000032 rms=0.005397 Jy/beam ! Combined flux in latest and established models = 4.01933 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 4.01933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197082Jy sigma=1.175468 ! Fit after self-cal, rms=0.197088Jy sigma=1.175417 ! 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=0.197088Jy sigma=1.175417 ! Fit after self-cal, rms=0.197029Jy sigma=1.164425 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.508 mas, bmaj=12.24 mas, bpa=6.934 degrees ! Estimated noise=2.46582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0090567 Jy ! Component: 100 - total flux cleaned = 0.00852297 Jy ! Component: 150 - total flux cleaned = 0.00830591 Jy ! Component: 200 - total flux cleaned = 0.00813907 Jy ! Total flux subtracted in 200 components = 0.00813907 Jy ! Clean residual min=-0.024022 max=0.023954 Jy/beam ! Clean residual mean=-0.000038 rms=0.007341 Jy/beam ! Combined flux in latest and established models = 4.02747 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 129 components and 4.02747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195261Jy sigma=1.170297 ! Fit after self-cal, rms=0.195255Jy sigma=1.170258 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 = -0.000155323 Jy ! Component: 100 - total flux cleaned = -0.00043104 Jy ! Component: 150 - total flux cleaned = -0.000818135 Jy ! Component: 200 - total flux cleaned = -0.00117395 Jy ! Total flux subtracted in 200 components = -0.00117395 Jy ! Clean residual min=-0.024031 max=0.023626 Jy/beam ! Clean residual mean=-0.000038 rms=0.007312 Jy/beam ! Combined flux in latest and established models = 4.0263 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 134 components and 4.0263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195102Jy sigma=1.171992 ! Fit after self-cal, rms=0.195110Jy sigma=1.171955 ! 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=4.147 mas, bmaj=9.79 mas, bpa=18.95 degrees ! Estimated noise=2.01855 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.147 x 9.79 at 18.95 degrees (North through East) ! Clean map min=-0.019698 max=3.7525 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=0.195110Jy sigma=1.171955 ! Fit after self-cal, rms=0.193519Jy sigma=1.096406 ! Inverting map and beam ! Estimated beam: bmin=4.145 mas, bmaj=9.795 mas, bpa=18.99 degrees ! Estimated noise=2.02473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00980405 Jy ! Component: 100 - total flux cleaned = 0.0149018 Jy ! Component: 150 - total flux cleaned = 0.0165603 Jy ! Component: 200 - total flux cleaned = 0.017005 Jy ! Total flux subtracted in 200 components = 0.017005 Jy ! Clean residual min=-0.018923 max=0.017870 Jy/beam ! Clean residual mean=-0.000019 rms=0.005266 Jy/beam ! Combined flux in latest and established models = 4.0433 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 147 components and 4.0433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192031Jy sigma=1.101551 ! Fit after self-cal, rms=0.192035Jy sigma=1.101489 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000126799 Jy ! Component: 100 - total flux cleaned = 3.4757e-05 Jy ! Component: 150 - total flux cleaned = 3.50431e-05 Jy ! Component: 200 - total flux cleaned = -0.000123011 Jy ! Total flux subtracted in 200 components = -0.000123011 Jy ! Clean residual min=-0.018813 max=0.017937 Jy/beam ! Clean residual mean=-0.000020 rms=0.005259 Jy/beam ! Combined flux in latest and established models = 4.04318 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 150 components and 4.04318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191837Jy sigma=1.102151 ! Fit after self-cal, rms=0.191842Jy sigma=1.102139 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191842Jy sigma=1.102139 ! Fit after self-cal, rms=0.191853Jy sigma=1.096041 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=3.469 mas, bmaj=9.135 mas, bpa=21.16 degrees ! Estimated noise=2.43331 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.8935 Jy ! Component: 100 - total flux cleaned = 3.53972 Jy ! Component: 150 - total flux cleaned = 3.77126 Jy ! Component: 200 - total flux cleaned = 3.88556 Jy ! Total flux subtracted in 200 components = 3.88556 Jy ! Clean residual min=-0.031745 max=0.054107 Jy/beam ! Clean residual mean=0.000065 rms=0.009017 Jy/beam ! Combined flux in latest and established models = 3.88556 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 3.88556 Jy ! Inverting map and beam ! Estimated beam: bmin=4.145 mas, bmaj=9.795 mas, bpa=18.99 degrees ! Estimated noise=2.03035 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 = 0.0766606 Jy ! Component: 100 - total flux cleaned = 0.118286 Jy ! Component: 150 - total flux cleaned = 0.14249 Jy ! Component: 200 - total flux cleaned = 0.157524 Jy ! Total flux subtracted in 200 components = 0.157524 Jy ! Clean residual min=-0.023071 max=0.017933 Jy/beam ! Clean residual mean=-0.000002 rms=0.005776 Jy/beam ! Combined flux in latest and established models = 4.04309 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 49 components and 4.04309 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=7.509 mas, bmaj=12.24 mas, bpa=7.015 degrees ! Estimated noise=2.48086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177949 Jy ! Component: 100 - total flux cleaned = 0.00220275 Jy ! Component: 150 - total flux cleaned = 0.00251844 Jy ! Component: 200 - total flux cleaned = 0.00278153 Jy ! Total flux subtracted in 200 components = 0.00278153 Jy ! Clean residual min=-0.024892 max=0.023633 Jy/beam ! Clean residual mean=-0.000012 rms=0.007432 Jy/beam ! Combined flux in latest and established models = 4.04587 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 = 0.000225801 Jy ! Component: 100 - total flux cleaned = 0.000421636 Jy ! Component: 150 - total flux cleaned = 0.00023282 Jy ! Component: 200 - total flux cleaned = 0.000228616 Jy ! Total flux subtracted in 200 components = 0.000228616 Jy ! Clean residual min=-0.025026 max=0.022853 Jy/beam ! Clean residual mean=-0.000014 rms=0.007377 Jy/beam ! Combined flux in latest and established models = 4.0461 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 4.0461 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.145 mas, bmaj=9.795 mas, bpa=18.99 degrees ! Estimated noise=2.03035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279705 Jy ! Component: 100 - total flux cleaned = 0.00411152 Jy ! Component: 150 - total flux cleaned = 0.0059474 Jy ! Component: 200 - total flux cleaned = 0.00685065 Jy ! Total flux subtracted in 200 components = 0.00685065 Jy ! Clean residual min=-0.020604 max=0.016546 Jy/beam ! Clean residual mean=-0.000012 rms=0.005487 Jy/beam ! Combined flux in latest and established models = 4.05295 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 4.05295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192079Jy sigma=1.119809 ! Fit after self-cal, rms=0.192061Jy sigma=1.119676 wmodel /scr/pima/bg219e_uvs/J1743-0350_S_map.mod ! Writing 89 model components to file: /scr/pima/bg219e_uvs/J1743-0350_S_map.mod wobs /scr/pima/bg219e_uvs/J1743-0350_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1743-0350_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1743-0350_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J1743-0350_S_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 = -0.00941274 Jy ! Component: 100 - total flux cleaned = -0.0177195 Jy ! Component: 150 - total flux cleaned = -0.0242449 Jy ! Component: 200 - total flux cleaned = -0.030478 Jy ! Component: 250 - total flux cleaned = -0.0358841 Jy ! Component: 300 - total flux cleaned = -0.0393601 Jy ! Component: 350 - total flux cleaned = -0.0424481 Jy ! Component: 400 - total flux cleaned = -0.045178 Jy ! Component: 450 - total flux cleaned = -0.0480977 Jy ! Component: 500 - total flux cleaned = -0.0509362 Jy ! Component: 550 - total flux cleaned = -0.0529549 Jy ! Component: 600 - total flux cleaned = -0.0551825 Jy ! Component: 650 - total flux cleaned = -0.0578413 Jy ! Component: 700 - total flux cleaned = -0.0597337 Jy ! Component: 750 - total flux cleaned = -0.0613586 Jy ! Component: 800 - total flux cleaned = -0.0634106 Jy ! Component: 850 - total flux cleaned = -0.0656453 Jy ! Component: 900 - total flux cleaned = -0.0674013 Jy ! Component: 950 - total flux cleaned = -0.0689135 Jy ! Component: 1000 - total flux cleaned = -0.0708224 Jy ! Component: 1050 - total flux cleaned = -0.0726946 Jy ! Component: 1100 - total flux cleaned = -0.0739243 Jy ! Component: 1150 - total flux cleaned = -0.0753364 Jy ! Component: 1200 - total flux cleaned = -0.0765295 Jy ! Component: 1250 - total flux cleaned = -0.0771155 Jy ! Component: 1300 - total flux cleaned = -0.0778888 Jy ! Component: 1350 - total flux cleaned = -0.078461 Jy ! Component: 1400 - total flux cleaned = -0.0792133 Jy ! Component: 1450 - total flux cleaned = -0.0801374 Jy ! Component: 1500 - total flux cleaned = -0.0808668 Jy ! Component: 1550 - total flux cleaned = -0.0814081 Jy ! Component: 1600 - total flux cleaned = -0.082119 Jy ! Component: 1650 - total flux cleaned = -0.0826481 Jy ! Component: 1700 - total flux cleaned = -0.0829973 Jy ! Component: 1750 - total flux cleaned = -0.083515 Jy ! Component: 1800 - total flux cleaned = -0.084361 Jy ! Component: 1850 - total flux cleaned = -0.0843609 Jy ! Component: 1900 - total flux cleaned = -0.0848574 Jy ! Component: 1950 - total flux cleaned = -0.08502 Jy ! Component: 2000 - total flux cleaned = -0.0853433 Jy ! Component: 2050 - total flux cleaned = -0.0856629 Jy ! Component: 2100 - total flux cleaned = -0.0856644 Jy ! Component: 2150 - total flux cleaned = -0.0858224 Jy ! Component: 2200 - total flux cleaned = -0.0864418 Jy ! Component: 2250 - total flux cleaned = -0.0869001 Jy ! Component: 2300 - total flux cleaned = -0.0870504 Jy ! Component: 2350 - total flux cleaned = -0.0873479 Jy ! Component: 2400 - total flux cleaned = -0.0877913 Jy ! Component: 2450 - total flux cleaned = -0.0880821 Jy ! Component: 2500 - total flux cleaned = -0.0882269 Jy ! Component: 2550 - total flux cleaned = -0.0888012 Jy ! Component: 2600 - total flux cleaned = -0.0889426 Jy ! Component: 2650 - total flux cleaned = -0.0895034 Jy ! Component: 2700 - total flux cleaned = -0.089781 Jy ! Component: 2750 - total flux cleaned = -0.09033 Jy ! Component: 2800 - total flux cleaned = -0.0904651 Jy ! Component: 2850 - total flux cleaned = -0.0907349 Jy ! Component: 2900 - total flux cleaned = -0.0911365 Jy ! Component: 2950 - total flux cleaned = -0.0914017 Jy ! Component: 3000 - total flux cleaned = -0.0916636 Jy ! Component: 3050 - total flux cleaned = -0.0919243 Jy ! Component: 3100 - total flux cleaned = -0.0923101 Jy ! Component: 3150 - total flux cleaned = -0.0924381 Jy ! Component: 3200 - total flux cleaned = -0.0928176 Jy ! Component: 3250 - total flux cleaned = -0.0931933 Jy ! Component: 3300 - total flux cleaned = -0.0934412 Jy ! Component: 3350 - total flux cleaned = -0.0935634 Jy ! Component: 3400 - total flux cleaned = -0.0938061 Jy ! Component: 3450 - total flux cleaned = -0.0941683 Jy ! Component: 3500 - total flux cleaned = -0.0946463 Jy ! Component: 3550 - total flux cleaned = -0.0944089 Jy ! Component: 3600 - total flux cleaned = -0.094878 Jy ! Component: 3650 - total flux cleaned = -0.0947614 Jy ! Component: 3700 - total flux cleaned = -0.094994 Jy ! Component: 3750 - total flux cleaned = -0.0952245 Jy ! Component: 3800 - total flux cleaned = -0.0952258 Jy ! Component: 3850 - total flux cleaned = -0.0955645 Jy ! Component: 3900 - total flux cleaned = -0.0952296 Jy ! Component: 3950 - total flux cleaned = -0.0955642 Jy ! Component: 4000 - total flux cleaned = -0.0956744 Jy ! Component: 4050 - total flux cleaned = -0.0961118 Jy ! Total flux subtracted in 4096 components = -0.0962206 Jy ! Clean residual min=-0.005612 max=0.005899 Jy/beam ! Clean residual mean=-0.000005 rms=0.002257 Jy/beam ! Combined flux in latest and established models = 3.95672 Jy keep ! Adding 368 model components to the UV plane model. ! The established model now contains 457 components and 3.95672 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1743-0350_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.145 x 9.795 at 18.99 degrees (North through East) ! Clean map min=-0.016417 max=3.7788 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1743-0350_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.77881 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00230775 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.183212 0.183212 0.366424 0.732848 1.4657 2.93139 5.86278 11.7256 23.4511 46.9023 93.8045 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0069 print "peak= ", int(1000*peak_flux)/1000 ! peak= 3.778 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1637.45 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1743-0350_S_uvs.log closed on Thu Apr 7 06:49:25 2016