! Started logfile: /scr/pima/bg219a_uvs/J0428+3259_S_uvs.log on Wed Apr 6 22:44:34 2016 obs /scr/pima/bg219a_uvs/J0428+3259_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0428+3259_S_uva.fits ! AN table 1: 48 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0428+3259 ! ! 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 49 lines of history. ! ! Reading 2880 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/bg219a_uvs/J0428+3259_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.006561Jy sigma=24.415064 ! Fit after self-cal, rms=0.711254Jy sigma=17.055111 ! 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=2.976 mas, bmaj=4.408 mas, bpa=-5.456 degrees ! Estimated noise=0.875744 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 = 0.223881 Jy ! Component: 100 - total flux cleaned = 0.274219 Jy ! Total flux subtracted in 100 components = 0.274219 Jy ! Clean residual min=-0.011144 max=0.017407 Jy/beam ! Clean residual mean=-0.000058 rms=0.003551 Jy/beam ! Combined flux in latest and established models = 0.274219 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.274219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063919Jy sigma=1.469718 ! Fit after self-cal, rms=0.063895Jy sigma=1.468534 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.542 mas, bmaj=5.294 mas, bpa=-5.383 degrees ! Estimated noise=0.556725 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 = 0.0244599 Jy ! Component: 100 - total flux cleaned = 0.0364886 Jy ! Component: 150 - total flux cleaned = 0.0433237 Jy ! Component: 200 - total flux cleaned = 0.0470315 Jy ! Total flux subtracted in 200 components = 0.0470315 Jy ! Clean residual min=-0.006491 max=0.008909 Jy/beam ! Clean residual mean=-0.000002 rms=0.001564 Jy/beam ! Combined flux in latest and established models = 0.32125 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.32125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055340Jy sigma=1.209021 ! Fit after self-cal, rms=0.055275Jy sigma=1.207276 ! Inverting map ! Added new window around map position (5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00663334 Jy ! Component: 100 - total flux cleaned = 0.00531944 Jy ! Component: 150 - total flux cleaned = 0.00428058 Jy ! Component: 200 - total flux cleaned = 0.00417142 Jy ! Total flux subtracted in 200 components = 0.00417142 Jy ! Clean residual min=-0.003790 max=0.005084 Jy/beam ! Clean residual mean=0.000002 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.325422 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 34 components and 0.325422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053825Jy sigma=1.176479 ! Fit after self-cal, rms=0.053758Jy sigma=1.174560 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.542 x 5.294 at -5.383 degrees (North through East) ! Clean map min=-0.0039174 max=0.28966 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: ! LA 1.02 MK 1.03 NL 0.98 OV 1.01 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.02 NL 0.98 OV 1.01 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.01 MK 1.02 NL 0.97 OV 1.00 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.01 NL 0.98 OV 0.96 ! PT 0.98 SC 0.97 ! ! ! Fit before self-cal, rms=0.053758Jy sigma=1.174560 ! Fit after self-cal, rms=0.052740Jy sigma=1.155127 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.553 mas, bmaj=5.296 mas, bpa=-4.861 degrees ! Estimated noise=0.553812 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 = 0.000887011 Jy ! Component: 100 - total flux cleaned = 0.00136066 Jy ! Component: 150 - total flux cleaned = 0.00164238 Jy ! Component: 200 - total flux cleaned = 0.00173836 Jy ! Total flux subtracted in 200 components = 0.00173836 Jy ! Clean residual min=-0.002600 max=0.002368 Jy/beam ! Clean residual mean=-0.000002 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.32716 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 57 components and 0.32716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052502Jy sigma=1.149551 ! Fit after self-cal, rms=0.052501Jy sigma=1.149191 ! 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=0.052501Jy sigma=1.149191 ! Fit after self-cal, rms=0.052468Jy sigma=1.142997 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=5.293 mas, bpa=-5.585 degrees ! Estimated noise=0.55374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000475137 Jy ! Component: 100 - total flux cleaned = 0.00060841 Jy ! Component: 150 - total flux cleaned = 0.000665542 Jy ! Component: 200 - total flux cleaned = 0.000691391 Jy ! Total flux subtracted in 200 components = 0.000691391 Jy ! Clean residual min=-0.002252 max=0.002018 Jy/beam ! Clean residual mean=-0.000002 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.327851 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.327851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052422Jy sigma=1.141931 ! Fit after self-cal, rms=0.052429Jy sigma=1.141879 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 = 0.000168789 Jy ! Component: 100 - total flux cleaned = 0.00016961 Jy ! Component: 150 - total flux cleaned = 0.000191795 Jy ! Component: 200 - total flux cleaned = 0.000230983 Jy ! Total flux subtracted in 200 components = 0.000230983 Jy ! Clean residual min=-0.002163 max=0.001993 Jy/beam ! Clean residual mean=-0.000002 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.328082 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.328082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052412Jy sigma=1.141463 ! Fit after self-cal, rms=0.052411Jy sigma=1.141451 ! 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=0.052411Jy sigma=1.141451 ! Fit after self-cal, rms=0.052437Jy sigma=1.141247 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=5.294 mas, bpa=-5.729 degrees ! Estimated noise=0.553535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000226682 Jy ! Component: 100 - total flux cleaned = -0.000161313 Jy ! Component: 150 - total flux cleaned = -0.000181437 Jy ! Component: 200 - total flux cleaned = -0.000199465 Jy ! Total flux subtracted in 200 components = -0.000199465 Jy ! Clean residual min=-0.002083 max=0.001975 Jy/beam ! Clean residual mean=-0.000003 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.327883 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 93 components and 0.327883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052420Jy sigma=1.140849 ! Fit after self-cal, rms=0.052421Jy sigma=1.140840 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 = -1.68718e-05 Jy ! Component: 100 - total flux cleaned = -3.43998e-05 Jy ! Component: 150 - total flux cleaned = -5.0912e-05 Jy ! Component: 200 - total flux cleaned = -5.07982e-05 Jy ! Total flux subtracted in 200 components = -5.07982e-05 Jy ! Clean residual min=-0.002007 max=0.001951 Jy/beam ! Clean residual mean=-0.000003 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.327832 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.327832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052412Jy sigma=1.140612 ! Fit after self-cal, rms=0.052411Jy sigma=1.140607 ! 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=0.052411Jy sigma=1.140607 ! Fit after self-cal, rms=0.052430Jy sigma=1.140502 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.273 mas, bmaj=12.18 mas, bpa=-2.723 degrees ! Estimated noise=0.677631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.07951e-05 Jy ! Component: 100 - total flux cleaned = -9.03126e-05 Jy ! Component: 150 - total flux cleaned = -0.000129097 Jy ! Component: 200 - total flux cleaned = -0.000163096 Jy ! Total flux subtracted in 200 components = -0.000163096 Jy ! Clean residual min=-0.002055 max=0.001789 Jy/beam ! Clean residual mean=-0.000005 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.327669 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 103 components and 0.327669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052423Jy sigma=1.140393 ! Fit after self-cal, rms=0.052424Jy sigma=1.140380 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 = 4.21524e-05 Jy ! Component: 100 - total flux cleaned = 3.87908e-06 Jy ! Component: 150 - total flux cleaned = -3.12682e-05 Jy ! Component: 200 - total flux cleaned = -5.54966e-05 Jy ! Total flux subtracted in 200 components = -5.54966e-05 Jy ! Clean residual min=-0.002018 max=0.001758 Jy/beam ! Clean residual mean=-0.000005 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.327613 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 109 components and 0.327613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052422Jy sigma=1.140348 ! Fit after self-cal, rms=0.052422Jy sigma=1.140339 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=5.294 mas, bpa=-5.836 degrees ! Estimated noise=0.553419 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.554 x 5.294 at -5.836 degrees (North through East) ! Clean map min=-0.0032763 max=0.28876 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=2.983 mas, bmaj=4.406 mas, bpa=-6.192 degrees ! Estimated noise=0.87195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.222823 Jy ! Component: 100 - total flux cleaned = 0.272892 Jy ! Component: 150 - total flux cleaned = 0.29228 Jy ! Component: 200 - total flux cleaned = 0.304193 Jy ! Total flux subtracted in 200 components = 0.304193 Jy ! Clean residual min=-0.005394 max=0.006487 Jy/beam ! Clean residual mean=-0.000023 rms=0.001609 Jy/beam ! Combined flux in latest and established models = 0.304193 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.304193 Jy ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=5.294 mas, bpa=-5.836 degrees ! Estimated noise=0.553419 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 = 0.00959909 Jy ! Component: 100 - total flux cleaned = 0.014898 Jy ! Component: 150 - total flux cleaned = 0.0183501 Jy ! Component: 200 - total flux cleaned = 0.0195572 Jy ! Total flux subtracted in 200 components = 0.0195572 Jy ! Clean residual min=-0.002525 max=0.002615 Jy/beam ! Clean residual mean=-0.000005 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.32375 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 56 components and 0.32375 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=7.273 mas, bmaj=12.18 mas, bpa=-2.723 degrees ! Estimated noise=0.677631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239998 Jy ! Component: 100 - total flux cleaned = 0.00284856 Jy ! Component: 150 - total flux cleaned = 0.00312173 Jy ! Component: 200 - total flux cleaned = 0.00326538 Jy ! Total flux subtracted in 200 components = 0.00326538 Jy ! Clean residual min=-0.002243 max=0.002050 Jy/beam ! Clean residual mean=-0.000006 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.327015 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 = 3.0855e-05 Jy ! Component: 100 - total flux cleaned = 3.16601e-05 Jy ! Component: 150 - total flux cleaned = 3.24189e-05 Jy ! Component: 200 - total flux cleaned = 5.61692e-05 Jy ! Total flux subtracted in 200 components = 5.61692e-05 Jy ! Clean residual min=-0.002149 max=0.001939 Jy/beam ! Clean residual mean=-0.000006 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.327072 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 95 components and 0.327072 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=5.294 mas, bpa=-5.836 degrees ! Estimated noise=0.553419 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000522058 Jy ! Component: 100 - total flux cleaned = -0.000575822 Jy ! Component: 150 - total flux cleaned = -0.000665455 Jy ! Component: 200 - total flux cleaned = -0.000595343 Jy ! Total flux subtracted in 200 components = -0.000595343 Jy ! Clean residual min=-0.001969 max=0.002021 Jy/beam ! Clean residual mean=-0.000004 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.326476 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 108 components and 0.326476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052477Jy sigma=1.141522 ! Fit after self-cal, rms=0.052458Jy sigma=1.141251 wmodel /scr/pima/bg219a_uvs/J0428+3259_S_map.mod ! Writing 108 model components to file: /scr/pima/bg219a_uvs/J0428+3259_S_map.mod wobs /scr/pima/bg219a_uvs/J0428+3259_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J0428+3259_S_uvs.fits wwins /scr/pima/bg219a_uvs/J0428+3259_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219a_uvs/J0428+3259_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 = -0.00050935 Jy ! Component: 100 - total flux cleaned = -0.000945105 Jy ! Component: 150 - total flux cleaned = -0.0010395 Jy ! Component: 200 - total flux cleaned = -0.00112678 Jy ! Component: 250 - total flux cleaned = -0.00115466 Jy ! Component: 300 - total flux cleaned = -0.00134102 Jy ! Component: 350 - total flux cleaned = -0.00151929 Jy ! Component: 400 - total flux cleaned = -0.00176391 Jy ! Component: 450 - total flux cleaned = -0.00197611 Jy ! Component: 500 - total flux cleaned = -0.0022046 Jy ! Component: 550 - total flux cleaned = -0.00235993 Jy ! Component: 600 - total flux cleaned = -0.00257493 Jy ! Component: 650 - total flux cleaned = -0.00272117 Jy ! Component: 700 - total flux cleaned = -0.00286382 Jy ! Component: 750 - total flux cleaned = -0.00302211 Jy ! Component: 800 - total flux cleaned = -0.00313746 Jy ! Component: 850 - total flux cleaned = -0.00323166 Jy ! Component: 900 - total flux cleaned = -0.00332382 Jy ! Component: 950 - total flux cleaned = -0.00344914 Jy ! Component: 1000 - total flux cleaned = -0.00350157 Jy ! Component: 1050 - total flux cleaned = -0.00351834 Jy ! Component: 1100 - total flux cleaned = -0.00351815 Jy ! Component: 1150 - total flux cleaned = -0.00346909 Jy ! Component: 1200 - total flux cleaned = -0.00346899 Jy ! Component: 1250 - total flux cleaned = -0.00345328 Jy ! Component: 1300 - total flux cleaned = -0.00342242 Jy ! Component: 1350 - total flux cleaned = -0.00339188 Jy ! Component: 1400 - total flux cleaned = -0.00339182 Jy ! Component: 1450 - total flux cleaned = -0.00337706 Jy ! Component: 1500 - total flux cleaned = -0.00336257 Jy ! Component: 1550 - total flux cleaned = -0.00334808 Jy ! Component: 1600 - total flux cleaned = -0.00331974 Jy ! Component: 1650 - total flux cleaned = -0.00336139 Jy ! Component: 1700 - total flux cleaned = -0.00338864 Jy ! Component: 1750 - total flux cleaned = -0.00340196 Jy ! Component: 1800 - total flux cleaned = -0.0034153 Jy ! Component: 1850 - total flux cleaned = -0.00345497 Jy ! Component: 1900 - total flux cleaned = -0.00348108 Jy ! Component: 1950 - total flux cleaned = -0.00350703 Jy ! Component: 2000 - total flux cleaned = -0.00350681 Jy ! Component: 2050 - total flux cleaned = -0.00355725 Jy ! Component: 2100 - total flux cleaned = -0.00359459 Jy ! Component: 2150 - total flux cleaned = -0.00359446 Jy ! Component: 2200 - total flux cleaned = -0.00360647 Jy ! Component: 2250 - total flux cleaned = -0.00361852 Jy ! Component: 2300 - total flux cleaned = -0.0036305 Jy ! Component: 2350 - total flux cleaned = -0.003666 Jy ! Component: 2400 - total flux cleaned = -0.00373621 Jy ! Component: 2450 - total flux cleaned = -0.00378261 Jy ! Component: 2500 - total flux cleaned = -0.00383999 Jy ! Component: 2550 - total flux cleaned = -0.00387407 Jy ! Component: 2600 - total flux cleaned = -0.00390789 Jy ! Component: 2650 - total flux cleaned = -0.0039749 Jy ! Component: 2700 - total flux cleaned = -0.00400819 Jy ! Component: 2750 - total flux cleaned = -0.00406308 Jy ! Component: 2800 - total flux cleaned = -0.00411751 Jy ! Component: 2850 - total flux cleaned = -0.0041607 Jy ! Component: 2900 - total flux cleaned = -0.00422486 Jy ! Component: 2950 - total flux cleaned = -0.00425678 Jy ! Component: 3000 - total flux cleaned = -0.00432013 Jy ! Component: 3050 - total flux cleaned = -0.00436197 Jy ! Component: 3100 - total flux cleaned = -0.00441398 Jy ! Component: 3150 - total flux cleaned = -0.00444497 Jy ! Component: 3200 - total flux cleaned = -0.00451699 Jy ! Component: 3250 - total flux cleaned = -0.00455799 Jy ! Component: 3300 - total flux cleaned = -0.00459872 Jy ! Component: 3350 - total flux cleaned = -0.0046089 Jy ! Component: 3400 - total flux cleaned = -0.00458872 Jy ! Component: 3450 - total flux cleaned = -0.00460892 Jy ! Component: 3500 - total flux cleaned = -0.00462895 Jy ! Component: 3550 - total flux cleaned = -0.00462898 Jy ! Component: 3600 - total flux cleaned = -0.00462898 Jy ! Component: 3650 - total flux cleaned = -0.00463891 Jy ! Component: 3700 - total flux cleaned = -0.00461908 Jy ! Component: 3750 - total flux cleaned = -0.00462902 Jy ! Component: 3800 - total flux cleaned = -0.00460915 Jy ! Component: 3850 - total flux cleaned = -0.00459929 Jy ! Component: 3900 - total flux cleaned = -0.00460911 Jy ! Component: 3950 - total flux cleaned = -0.0045696 Jy ! Component: 4000 - total flux cleaned = -0.00456957 Jy ! Component: 4050 - total flux cleaned = -0.00456959 Jy ! Total flux subtracted in 4096 components = -0.00456961 Jy ! Clean residual min=-0.000551 max=0.000647 Jy/beam ! Clean residual mean=-0.000001 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.321907 Jy keep ! Adding 236 model components to the UV plane model. ! The established model now contains 344 components and 0.321907 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J0428+3259_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.554 x 5.294 at -5.836 degrees (North through East) ! Clean map min=-0.0021056 max=0.2903 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0428+3259_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.290304 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146688 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.151588 0.151588 0.303176 0.606351 1.2127 2.4254 4.85081 9.70162 19.4032 38.8065 77.6129 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.29 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1979.05 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0428+3259_S_uvs.log closed on Wed Apr 6 22:44:38 2016