! Started logfile: /scr/pima/bg219h_uvs/J1039-1541_S_uvs.log on Thu Apr 7 09:00:10 2016 obs /scr/pima/bg219h_uvs/J1039-1541_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1039-1541_S_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.843386 visibilities/baseline/integration-bin. ! Found source: J1039-1541 ! ! 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 6376 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/bg219h_uvs/J1039-1541_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 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.042406Jy sigma=21.426200 ! Fit after self-cal, rms=0.751294Jy sigma=15.518616 ! 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=2.382 mas, bmaj=6.205 mas, bpa=-5.719 degrees ! Estimated noise=0.716432 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 = 0.193315 Jy ! Component: 100 - total flux cleaned = 0.238661 Jy ! Total flux subtracted in 100 components = 0.238661 Jy ! Clean residual min=-0.017362 max=0.032261 Jy/beam ! Clean residual mean=-0.000028 rms=0.004826 Jy/beam ! Combined flux in latest and established models = 0.238661 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.238661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114964Jy sigma=2.418398 ! Fit after self-cal, rms=0.114565Jy sigma=2.412150 ! Inverting map ! Added new window around map position (-14.5, 36.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0286584 Jy ! Component: 100 - total flux cleaned = 0.0454465 Jy ! Total flux subtracted in 100 components = 0.0454465 Jy ! Clean residual min=-0.014513 max=0.025011 Jy/beam ! Clean residual mean=-0.000019 rms=0.004010 Jy/beam ! Combined flux in latest and established models = 0.284108 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 20 components and 0.284108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105103Jy sigma=2.202361 ! Fit after self-cal, rms=0.104022Jy sigma=2.181739 ! 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=2.858 mas, bmaj=7.304 mas, bpa=-4.133 degrees ! Estimated noise=0.501152 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 = 0.0238468 Jy ! Component: 100 - total flux cleaned = 0.0368454 Jy ! Component: 150 - total flux cleaned = 0.0431357 Jy ! Component: 200 - total flux cleaned = 0.046117 Jy ! Total flux subtracted in 200 components = 0.046117 Jy ! Clean residual min=-0.014184 max=0.026434 Jy/beam ! Clean residual mean=-0.000043 rms=0.004557 Jy/beam ! Combined flux in latest and established models = 0.330225 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 39 components and 0.330225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098625Jy sigma=2.051183 ! Fit after self-cal, rms=0.097536Jy sigma=2.028360 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.858 x 7.304 at -4.133 degrees (North through East) ! Clean map min=-0.01481 max=0.24559 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 0.96 FD 1.00* HN 1.07 KP 0.88 ! LA 0.98 MK 0.96 NL 0.99 OV 1.20 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.09 KP 0.89 ! LA 0.99 MK 0.98 NL 0.95 OV 1.18 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.097536Jy sigma=2.028360 ! Fit after self-cal, rms=0.098210Jy sigma=1.974456 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.861 mas, bmaj=7.298 mas, bpa=-4.182 degrees ! Estimated noise=0.496458 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 = 0.00487844 Jy ! Component: 100 - total flux cleaned = 0.00622653 Jy ! Component: 150 - total flux cleaned = 0.00742417 Jy ! Component: 200 - total flux cleaned = 0.00787083 Jy ! Total flux subtracted in 200 components = 0.00787083 Jy ! Clean residual min=-0.013525 max=0.017876 Jy/beam ! Clean residual mean=-0.000014 rms=0.003577 Jy/beam ! Combined flux in latest and established models = 0.338096 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 49 components and 0.338096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097240Jy sigma=1.952559 ! Fit after self-cal, rms=0.097173Jy sigma=1.947286 ! 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=0.097173Jy sigma=1.947286 ! Fit after self-cal, rms=0.095320Jy sigma=1.946689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.86 mas, bmaj=7.294 mas, bpa=-4.487 degrees ! Estimated noise=0.484692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00377487 Jy ! Component: 100 - total flux cleaned = -0.00355609 Jy ! Component: 150 - total flux cleaned = -0.00356586 Jy ! Component: 200 - total flux cleaned = -0.00344401 Jy ! Total flux subtracted in 200 components = -0.00344401 Jy ! Clean residual min=-0.013553 max=0.015252 Jy/beam ! Clean residual mean=-0.000002 rms=0.003394 Jy/beam ! Combined flux in latest and established models = 0.334652 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 0.334652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094511Jy sigma=1.926764 ! Fit after self-cal, rms=0.094465Jy sigma=1.924216 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-48, 82). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139524 Jy ! Component: 100 - total flux cleaned = 0.0159028 Jy ! Component: 150 - total flux cleaned = 0.0168637 Jy ! Component: 200 - total flux cleaned = 0.0170782 Jy ! Total flux subtracted in 200 components = 0.0170782 Jy ! Clean residual min=-0.013118 max=0.012713 Jy/beam ! Clean residual mean=0.000015 rms=0.002977 Jy/beam ! Combined flux in latest and established models = 0.35173 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 93 components and 0.35173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092188Jy sigma=1.871187 ! Fit after self-cal, rms=0.091850Jy sigma=1.866544 ! 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=0.091850Jy sigma=1.866544 ! Fit after self-cal, rms=0.091610Jy sigma=1.864761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=7.29 mas, bpa=-4.582 degrees ! Estimated noise=0.48244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00250568 Jy ! Component: 100 - total flux cleaned = 0.0029145 Jy ! Component: 150 - total flux cleaned = 0.00221527 Jy ! Component: 200 - total flux cleaned = 0.00174086 Jy ! Total flux subtracted in 200 components = 0.00174086 Jy ! Clean residual min=-0.012132 max=0.011480 Jy/beam ! Clean residual mean=0.000018 rms=0.002809 Jy/beam ! Combined flux in latest and established models = 0.353471 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 108 components and 0.353471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090959Jy sigma=1.848068 ! Fit after self-cal, rms=0.090874Jy sigma=1.846959 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 = 0.000898386 Jy ! Component: 100 - total flux cleaned = 0.000751794 Jy ! Component: 150 - total flux cleaned = 0.000616759 Jy ! Component: 200 - total flux cleaned = 0.00023902 Jy ! Total flux subtracted in 200 components = 0.00023902 Jy ! Clean residual min=-0.011609 max=0.010918 Jy/beam ! Clean residual mean=0.000019 rms=0.002739 Jy/beam ! Combined flux in latest and established models = 0.35371 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 115 components and 0.35371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090500Jy sigma=1.837746 ! Fit after self-cal, rms=0.090452Jy sigma=1.837155 ! 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=0.090452Jy sigma=1.837155 ! Fit after self-cal, rms=0.090260Jy sigma=1.836565 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.11 mas, bmaj=14.44 mas, bpa=-0.748 degrees ! Estimated noise=0.641762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00307855 Jy ! Component: 100 - total flux cleaned = -0.0049753 Jy ! Component: 150 - total flux cleaned = -0.00675323 Jy ! Component: 200 - total flux cleaned = -0.00732953 Jy ! Total flux subtracted in 200 components = -0.00732953 Jy ! Clean residual min=-0.014801 max=0.013604 Jy/beam ! Clean residual mean=0.000037 rms=0.004123 Jy/beam ! Combined flux in latest and established models = 0.34638 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 121 components and 0.34638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090421Jy sigma=1.832122 ! Fit after self-cal, rms=0.090152Jy sigma=1.828628 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 = -0.00103755 Jy ! Component: 100 - total flux cleaned = -0.00124645 Jy ! Component: 150 - total flux cleaned = -0.00158216 Jy ! Component: 200 - total flux cleaned = -0.00173276 Jy ! Total flux subtracted in 200 components = -0.00173276 Jy ! Clean residual min=-0.014784 max=0.013249 Jy/beam ! Clean residual mean=0.000036 rms=0.003944 Jy/beam ! Combined flux in latest and established models = 0.344647 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 124 components and 0.344647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090468Jy sigma=1.830920 ! Fit after self-cal, rms=0.090335Jy sigma=1.829512 ! 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=2.847 mas, bmaj=7.289 mas, bpa=-4.624 degrees ! Estimated noise=0.481282 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.847 x 7.289 at -4.624 degrees (North through East) ! Clean map min=-0.013838 max=0.23235 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=2.37 mas, bmaj=6.197 mas, bpa=-6.055 degrees ! Estimated noise=0.6908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.185372 Jy ! Component: 100 - total flux cleaned = 0.236987 Jy ! Component: 150 - total flux cleaned = 0.266789 Jy ! Component: 200 - total flux cleaned = 0.287569 Jy ! Total flux subtracted in 200 components = 0.287569 Jy ! Clean residual min=-0.013213 max=0.014959 Jy/beam ! Clean residual mean=-0.000006 rms=0.003316 Jy/beam ! Combined flux in latest and established models = 0.287569 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.287569 Jy ! Inverting map and beam ! Estimated beam: bmin=2.847 mas, bmaj=7.289 mas, bpa=-4.624 degrees ! Estimated noise=0.481282 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 (-15, 29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235204 Jy ! Component: 100 - total flux cleaned = 0.0396903 Jy ! Component: 150 - total flux cleaned = 0.0500014 Jy ! Component: 200 - total flux cleaned = 0.0550553 Jy ! Total flux subtracted in 200 components = 0.0550553 Jy ! Clean residual min=-0.013578 max=0.012905 Jy/beam ! Clean residual mean=0.000006 rms=0.003122 Jy/beam ! Combined flux in latest and established models = 0.342624 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 65 components and 0.342624 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=7.11 mas, bmaj=14.44 mas, bpa=-0.748 degrees ! Estimated noise=0.641762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00908248 Jy ! Component: 100 - total flux cleaned = 0.00959229 Jy ! Component: 150 - total flux cleaned = 0.00959008 Jy ! Component: 200 - total flux cleaned = 0.0092388 Jy ! Total flux subtracted in 200 components = 0.0092388 Jy ! Clean residual min=-0.017781 max=0.013924 Jy/beam ! Clean residual mean=0.000038 rms=0.004517 Jy/beam ! Combined flux in latest and established models = 0.351863 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 = -0.000301962 Jy ! Component: 100 - total flux cleaned = -0.000813408 Jy ! Component: 150 - total flux cleaned = -0.00103296 Jy ! Component: 200 - total flux cleaned = -0.00102708 Jy ! Total flux subtracted in 200 components = -0.00102708 Jy ! Clean residual min=-0.016470 max=0.013187 Jy/beam ! Clean residual mean=0.000038 rms=0.004107 Jy/beam ! Combined flux in latest and established models = 0.350836 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 103 components and 0.350836 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.847 mas, bmaj=7.289 mas, bpa=-4.624 degrees ! Estimated noise=0.481282 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229313 Jy ! Component: 100 - total flux cleaned = 0.00333482 Jy ! Component: 150 - total flux cleaned = 0.00354264 Jy ! Component: 200 - total flux cleaned = 0.00353723 Jy ! Total flux subtracted in 200 components = 0.00353723 Jy ! Clean residual min=-0.010882 max=0.011146 Jy/beam ! Clean residual mean=0.000018 rms=0.002551 Jy/beam ! Combined flux in latest and established models = 0.354373 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 132 components and 0.354373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089824Jy sigma=1.820157 ! Fit after self-cal, rms=0.089661Jy sigma=1.816915 wmodel /scr/pima/bg219h_uvs/J1039-1541_S_map.mod ! Writing 132 model components to file: /scr/pima/bg219h_uvs/J1039-1541_S_map.mod wobs /scr/pima/bg219h_uvs/J1039-1541_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1039-1541_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1039-1541_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J1039-1541_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 = -8.24011e-06 Jy ! Component: 100 - total flux cleaned = 0.000170644 Jy ! Component: 150 - total flux cleaned = 0.000503316 Jy ! Component: 200 - total flux cleaned = 0.000983707 Jy ! Component: 250 - total flux cleaned = 0.00159312 Jy ! Component: 300 - total flux cleaned = 0.00217295 Jy ! Component: 350 - total flux cleaned = 0.00245171 Jy ! Component: 400 - total flux cleaned = 0.00258244 Jy ! Component: 450 - total flux cleaned = 0.00232452 Jy ! Component: 500 - total flux cleaned = 0.00232434 Jy ! Component: 550 - total flux cleaned = 0.0022037 Jy ! Component: 600 - total flux cleaned = 0.00197384 Jy ! Component: 650 - total flux cleaned = 0.00175088 Jy ! Component: 700 - total flux cleaned = 0.00175222 Jy ! Component: 750 - total flux cleaned = 0.00217081 Jy ! Component: 800 - total flux cleaned = 0.00257762 Jy ! Component: 850 - total flux cleaned = 0.00287627 Jy ! Component: 900 - total flux cleaned = 0.00345538 Jy ! Component: 950 - total flux cleaned = 0.00382947 Jy ! Component: 1000 - total flux cleaned = 0.00437418 Jy ! Component: 1050 - total flux cleaned = 0.00472435 Jy ! Component: 1100 - total flux cleaned = 0.00506915 Jy ! Component: 1150 - total flux cleaned = 0.00565691 Jy ! Component: 1200 - total flux cleaned = 0.00623001 Jy ! Component: 1250 - total flux cleaned = 0.00654963 Jy ! Component: 1300 - total flux cleaned = 0.00732979 Jy ! Component: 1350 - total flux cleaned = 0.00755597 Jy ! Component: 1400 - total flux cleaned = 0.0080008 Jy ! Component: 1450 - total flux cleaned = 0.00829099 Jy ! Component: 1500 - total flux cleaned = 0.00864666 Jy ! Component: 1550 - total flux cleaned = 0.00878572 Jy ! Component: 1600 - total flux cleaned = 0.00892322 Jy ! Component: 1650 - total flux cleaned = 0.009059 Jy ! Component: 1700 - total flux cleaned = 0.00958489 Jy ! Component: 1750 - total flux cleaned = 0.00990642 Jy ! Component: 1800 - total flux cleaned = 0.0101605 Jy ! Component: 1850 - total flux cleaned = 0.010471 Jy ! Component: 1900 - total flux cleaned = 0.0107758 Jy ! Component: 1950 - total flux cleaned = 0.0110733 Jy ! Component: 2000 - total flux cleaned = 0.0112485 Jy ! Component: 2050 - total flux cleaned = 0.0114792 Jy ! Component: 2100 - total flux cleaned = 0.011706 Jy ! Component: 2150 - total flux cleaned = 0.011873 Jy ! Component: 2200 - total flux cleaned = 0.0122556 Jy ! Component: 2250 - total flux cleaned = 0.0123632 Jy ! Component: 2300 - total flux cleaned = 0.0126808 Jy ! Component: 2350 - total flux cleaned = 0.0129929 Jy ! Component: 2400 - total flux cleaned = 0.0135057 Jy ! Component: 2450 - total flux cleaned = 0.0139098 Jy ! Component: 2500 - total flux cleaned = 0.0143086 Jy ! Component: 2550 - total flux cleaned = 0.0147499 Jy ! Component: 2600 - total flux cleaned = 0.0151367 Jy ! Component: 2650 - total flux cleaned = 0.0153745 Jy ! Component: 2700 - total flux cleaned = 0.0155628 Jy ! Component: 2750 - total flux cleaned = 0.0158417 Jy ! Component: 2800 - total flux cleaned = 0.0160705 Jy ! Component: 2850 - total flux cleaned = 0.0162964 Jy ! Component: 2900 - total flux cleaned = 0.0163419 Jy ! Component: 2950 - total flux cleaned = 0.0166068 Jy ! Component: 3000 - total flux cleaned = 0.0166942 Jy ! Component: 3050 - total flux cleaned = 0.0168667 Jy ! Component: 3100 - total flux cleaned = 0.0171637 Jy ! Component: 3150 - total flux cleaned = 0.0172479 Jy ! Component: 3200 - total flux cleaned = 0.0173723 Jy ! Component: 3250 - total flux cleaned = 0.0175364 Jy ! Component: 3300 - total flux cleaned = 0.0178195 Jy ! Component: 3350 - total flux cleaned = 0.0180989 Jy ! Component: 3400 - total flux cleaned = 0.0182176 Jy ! Component: 3450 - total flux cleaned = 0.0184514 Jy ! Component: 3500 - total flux cleaned = 0.0185675 Jy ! Component: 3550 - total flux cleaned = 0.0188725 Jy ! Component: 3600 - total flux cleaned = 0.0190999 Jy ! Component: 3650 - total flux cleaned = 0.0194351 Jy ! Component: 3700 - total flux cleaned = 0.0196568 Jy ! Component: 3750 - total flux cleaned = 0.0196565 Jy ! Component: 3800 - total flux cleaned = 0.0199456 Jy ! Component: 3850 - total flux cleaned = 0.0200885 Jy ! Component: 3900 - total flux cleaned = 0.020336 Jy ! Component: 3950 - total flux cleaned = 0.0206507 Jy ! Component: 4000 - total flux cleaned = 0.02072 Jy ! Component: 4050 - total flux cleaned = 0.0208916 Jy ! Total flux subtracted in 4096 components = 0.0210278 Jy ! Clean residual min=-0.001827 max=0.002091 Jy/beam ! Clean residual mean=0.000006 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.375401 Jy keep ! Adding 341 model components to the UV plane model. ! The established model now contains 473 components and 0.375401 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1039-1541_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.847 x 7.289 at -4.624 degrees (North through East) ! Clean map min=-0.0084689 max=0.22736 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1039-1541_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.227362 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000612473 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.808148 0.808148 1.6163 3.23259 6.46519 12.9304 25.8607 51.7215 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.227 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 371.218 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1039-1541_S_uvs.log closed on Thu Apr 7 09:00:14 2016