! Started logfile: /scr/pima/bg219e_uvs/J0247+3254_S_uvs.log on Thu Apr 7 06:34:30 2016 obs /scr/pima/bg219e_uvs/J0247+3254_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0247+3254_S_uva.fits ! AN table 1: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.719907 visibilities/baseline/integration-bin. ! Found source: J0247+3254 ! ! 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 3732 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/J0247+3254_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 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.075315Jy sigma=24.666544 ! Fit after self-cal, rms=0.632664Jy sigma=14.456444 ! 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=3.729 mas, bmaj=6.844 mas, bpa=20.05 degrees ! Estimated noise=0.754745 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 = 0.287262 Jy ! Component: 100 - total flux cleaned = 0.349904 Jy ! Total flux subtracted in 100 components = 0.349904 Jy ! Clean residual min=-0.006478 max=0.017471 Jy/beam ! Clean residual mean=0.000018 rms=0.002000 Jy/beam ! Combined flux in latest and established models = 0.349904 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.349904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062710Jy sigma=1.357106 ! Fit after self-cal, rms=0.062706Jy sigma=1.357042 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0153369 Jy ! Component: 100 - total flux cleaned = 0.0227071 Jy ! Total flux subtracted in 100 components = 0.0227071 Jy ! Clean residual min=-0.004820 max=0.007057 Jy/beam ! Clean residual mean=0.000011 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.372611 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.372611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058570Jy sigma=1.257355 ! Fit after self-cal, rms=0.058515Jy sigma=1.256469 ! 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=4.435 mas, bmaj=7.537 mas, bpa=19.99 degrees ! Estimated noise=0.557348 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 (1.5, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00685981 Jy ! Component: 100 - total flux cleaned = 0.0106374 Jy ! Component: 150 - total flux cleaned = 0.013134 Jy ! Component: 200 - total flux cleaned = 0.0138052 Jy ! Total flux subtracted in 200 components = 0.0138052 Jy ! Clean residual min=-0.003187 max=0.003183 Jy/beam ! Clean residual mean=0.000004 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.386416 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 42 components and 0.386416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057704Jy sigma=1.235374 ! Fit after self-cal, rms=0.057661Jy sigma=1.234619 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.435 x 7.537 at 19.99 degrees (North through East) ! Clean map min=-0.0031299 max=0.37059 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 1.01 FD 0.99 HN 0.99 KP 1.02 ! LA 1.01 NL 1.00 OV 0.99 PT 0.98 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00 KP 1.03 ! LA 1.00 NL 1.00 OV 1.00 PT 0.99 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.99 KP 1.00 ! LA 1.00 NL 0.97 OV 0.98 PT 1.01 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.00 KP 1.00 ! LA 1.00 NL 0.98 OV 1.03 PT 1.00 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.057661Jy sigma=1.234619 ! Fit after self-cal, rms=0.057060Jy sigma=1.225308 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.439 mas, bmaj=7.535 mas, bpa=19.91 degrees ! Estimated noise=0.555757 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 = 0.00183978 Jy ! Component: 100 - total flux cleaned = 0.00218487 Jy ! Component: 150 - total flux cleaned = 0.00233331 Jy ! Component: 200 - total flux cleaned = 0.0024257 Jy ! Total flux subtracted in 200 components = 0.0024257 Jy ! Clean residual min=-0.002728 max=0.002701 Jy/beam ! Clean residual mean=0.000004 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.388842 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 66 components and 0.388842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056985Jy sigma=1.223407 ! Fit after self-cal, rms=0.056974Jy sigma=1.223262 ! 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=0.056974Jy sigma=1.223262 ! Fit after self-cal, rms=0.056703Jy sigma=1.216759 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.438 mas, bmaj=7.534 mas, bpa=19.87 degrees ! Estimated noise=0.555503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118129 Jy ! Component: 100 - total flux cleaned = 0.00190005 Jy ! Component: 150 - total flux cleaned = 0.00212128 Jy ! Component: 200 - total flux cleaned = 0.0022545 Jy ! Total flux subtracted in 200 components = 0.0022545 Jy ! Clean residual min=-0.002343 max=0.002322 Jy/beam ! Clean residual mean=0.000004 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.391096 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.391096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056676Jy sigma=1.215993 ! Fit after self-cal, rms=0.056672Jy sigma=1.215922 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 = 0.000311924 Jy ! Component: 100 - total flux cleaned = 0.000427936 Jy ! Component: 150 - total flux cleaned = 0.000442431 Jy ! Component: 200 - total flux cleaned = 0.000456592 Jy ! Total flux subtracted in 200 components = 0.000456592 Jy ! Clean residual min=-0.002329 max=0.002314 Jy/beam ! Clean residual mean=0.000004 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.391553 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 105 components and 0.391553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056664Jy sigma=1.215688 ! Fit after self-cal, rms=0.056663Jy sigma=1.215671 ! 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=0.056663Jy sigma=1.215671 ! Fit after self-cal, rms=0.056681Jy sigma=1.215582 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.437 mas, bmaj=7.531 mas, bpa=19.87 degrees ! Estimated noise=0.555727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000580961 Jy ! Component: 100 - total flux cleaned = 0.000882697 Jy ! Component: 150 - total flux cleaned = 0.00101047 Jy ! Component: 200 - total flux cleaned = 0.00106237 Jy ! Total flux subtracted in 200 components = 0.00106237 Jy ! Clean residual min=-0.002307 max=0.002256 Jy/beam ! Clean residual mean=0.000004 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.392615 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 114 components and 0.392615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056673Jy sigma=1.215357 ! Fit after self-cal, rms=0.056672Jy sigma=1.215347 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 = 0.000137589 Jy ! Component: 100 - total flux cleaned = 0.000162702 Jy ! Component: 150 - total flux cleaned = 0.000198261 Jy ! Component: 200 - total flux cleaned = 0.000209968 Jy ! Total flux subtracted in 200 components = 0.000209968 Jy ! Clean residual min=-0.002291 max=0.002250 Jy/beam ! Clean residual mean=0.000003 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.392825 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 121 components and 0.392825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056668Jy sigma=1.215224 ! Fit after self-cal, rms=0.056667Jy sigma=1.215218 ! 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=0.056667Jy sigma=1.215218 ! Fit after self-cal, rms=0.056683Jy sigma=1.215182 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.534 mas, bmaj=9.408 mas, bpa=-18.18 degrees ! Estimated noise=0.642961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000666993 Jy ! Component: 100 - total flux cleaned = 0.000857745 Jy ! Component: 150 - total flux cleaned = 0.000980031 Jy ! Component: 200 - total flux cleaned = 0.00108006 Jy ! Total flux subtracted in 200 components = 0.00108006 Jy ! Clean residual min=-0.002197 max=0.002326 Jy/beam ! Clean residual mean=0.000005 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.393905 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 133 components and 0.393905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056682Jy sigma=1.215137 ! Fit after self-cal, rms=0.056681Jy sigma=1.215125 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 = 9.30365e-05 Jy ! Component: 100 - total flux cleaned = 0.00013054 Jy ! Component: 150 - total flux cleaned = 0.000154799 Jy ! Component: 200 - total flux cleaned = 0.000162843 Jy ! Total flux subtracted in 200 components = 0.000162843 Jy ! Clean residual min=-0.002178 max=0.002295 Jy/beam ! Clean residual mean=0.000005 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.394068 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 142 components and 0.394068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056681Jy sigma=1.215132 ! Fit after self-cal, rms=0.056681Jy sigma=1.215129 ! 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=4.437 mas, bmaj=7.528 mas, bpa=19.87 degrees ! Estimated noise=0.555906 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.437 x 7.528 at 19.87 degrees (North through East) ! Clean map min=-0.0021852 max=0.36976 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.735 mas, bmaj=6.838 mas, bpa=20 degrees ! Estimated noise=0.752051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.286227 Jy ! Component: 100 - total flux cleaned = 0.348644 Jy ! Component: 150 - total flux cleaned = 0.364616 Jy ! Component: 200 - total flux cleaned = 0.373191 Jy ! Total flux subtracted in 200 components = 0.373191 Jy ! Clean residual min=-0.004113 max=0.004397 Jy/beam ! Clean residual mean=0.000011 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.373191 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.373191 Jy ! Inverting map and beam ! Estimated beam: bmin=4.437 mas, bmaj=7.528 mas, bpa=19.87 degrees ! Estimated noise=0.555906 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 = 0.00681188 Jy ! Component: 100 - total flux cleaned = 0.0111594 Jy ! Component: 150 - total flux cleaned = 0.014095 Jy ! Component: 200 - total flux cleaned = 0.0161517 Jy ! Total flux subtracted in 200 components = 0.0161517 Jy ! Clean residual min=-0.002589 max=0.002370 Jy/beam ! Clean residual mean=0.000006 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.389343 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 57 components and 0.389343 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=8.534 mas, bmaj=9.408 mas, bpa=-18.18 degrees ! Estimated noise=0.642961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201742 Jy ! Component: 100 - total flux cleaned = 0.00321178 Jy ! Component: 150 - total flux cleaned = 0.00397773 Jy ! Component: 200 - total flux cleaned = 0.0043709 Jy ! Total flux subtracted in 200 components = 0.0043709 Jy ! Clean residual min=-0.002323 max=0.002262 Jy/beam ! Clean residual mean=0.000006 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.393714 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 = 8.69251e-05 Jy ! Component: 100 - total flux cleaned = 0.000133252 Jy ! Component: 150 - total flux cleaned = 0.000161435 Jy ! Component: 200 - total flux cleaned = 0.00018753 Jy ! Total flux subtracted in 200 components = 0.00018753 Jy ! Clean residual min=-0.002268 max=0.002256 Jy/beam ! Clean residual mean=0.000005 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.393901 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 112 components and 0.393901 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.437 mas, bmaj=7.528 mas, bpa=19.87 degrees ! Estimated noise=0.555906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000394918 Jy ! Component: 100 - total flux cleaned = -0.000395898 Jy ! Component: 150 - total flux cleaned = -0.000335561 Jy ! Component: 200 - total flux cleaned = -0.000301646 Jy ! Total flux subtracted in 200 components = -0.000301646 Jy ! Clean residual min=-0.002268 max=0.002284 Jy/beam ! Clean residual mean=0.000003 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.393599 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 128 components and 0.3936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056693Jy sigma=1.215372 ! Fit after self-cal, rms=0.056693Jy sigma=1.215350 wmodel /scr/pima/bg219e_uvs/J0247+3254_S_map.mod ! Writing 128 model components to file: /scr/pima/bg219e_uvs/J0247+3254_S_map.mod wobs /scr/pima/bg219e_uvs/J0247+3254_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0247+3254_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0247+3254_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J0247+3254_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 = 0.000312328 Jy ! Component: 100 - total flux cleaned = 0.000817109 Jy ! Component: 150 - total flux cleaned = 0.000988052 Jy ! Component: 200 - total flux cleaned = 0.000957036 Jy ! Component: 250 - total flux cleaned = 0.000925864 Jy ! Component: 300 - total flux cleaned = 0.000864829 Jy ! Component: 350 - total flux cleaned = 0.000776761 Jy ! Component: 400 - total flux cleaned = 0.000777451 Jy ! Component: 450 - total flux cleaned = 0.000721155 Jy ! Component: 500 - total flux cleaned = 0.000775177 Jy ! Component: 550 - total flux cleaned = 0.000641932 Jy ! Component: 600 - total flux cleaned = 0.000590268 Jy ! Component: 650 - total flux cleaned = 0.000539614 Jy ! Component: 700 - total flux cleaned = 0.000465384 Jy ! Component: 750 - total flux cleaned = 0.000441667 Jy ! Component: 800 - total flux cleaned = 0.000417601 Jy ! Component: 850 - total flux cleaned = 0.000370733 Jy ! Component: 900 - total flux cleaned = 0.000393449 Jy ! Component: 950 - total flux cleaned = 0.00030192 Jy ! Component: 1000 - total flux cleaned = 0.000324594 Jy ! Component: 1050 - total flux cleaned = 0.000302194 Jy ! Component: 1100 - total flux cleaned = 0.000193163 Jy ! Component: 1150 - total flux cleaned = 0.000236362 Jy ! Component: 1200 - total flux cleaned = 0.000151534 Jy ! Component: 1250 - total flux cleaned = 0.000172538 Jy ! Component: 1300 - total flux cleaned = 0.000110406 Jy ! Component: 1350 - total flux cleaned = 4.87612e-05 Jy ! Component: 1400 - total flux cleaned = 4.84458e-05 Jy ! Component: 1450 - total flux cleaned = -1.12798e-05 Jy ! Component: 1500 - total flux cleaned = -9.03705e-05 Jy ! Component: 1550 - total flux cleaned = -0.000110001 Jy ! Component: 1600 - total flux cleaned = -0.000167568 Jy ! Component: 1650 - total flux cleaned = -0.000205558 Jy ! Component: 1700 - total flux cleaned = -0.000205605 Jy ! Component: 1750 - total flux cleaned = -0.000317602 Jy ! Component: 1800 - total flux cleaned = -0.00037297 Jy ! Component: 1850 - total flux cleaned = -0.000446002 Jy ! Component: 1900 - total flux cleaned = -0.000518065 Jy ! Component: 1950 - total flux cleaned = -0.00051827 Jy ! Component: 2000 - total flux cleaned = -0.000606701 Jy ! Component: 2050 - total flux cleaned = -0.000641692 Jy ! Component: 2100 - total flux cleaned = -0.000693509 Jy ! Component: 2150 - total flux cleaned = -0.000727896 Jy ! Component: 2200 - total flux cleaned = -0.000761787 Jy ! Component: 2250 - total flux cleaned = -0.000795437 Jy ! Component: 2300 - total flux cleaned = -0.000845099 Jy ! Component: 2350 - total flux cleaned = -0.000861321 Jy ! Component: 2400 - total flux cleaned = -0.000861253 Jy ! Component: 2450 - total flux cleaned = -0.000909592 Jy ! Component: 2500 - total flux cleaned = -0.000909422 Jy ! Component: 2550 - total flux cleaned = -0.000893531 Jy ! Component: 2600 - total flux cleaned = -0.00086204 Jy ! Component: 2650 - total flux cleaned = -0.00089322 Jy ! Component: 2700 - total flux cleaned = -0.00089326 Jy ! Component: 2750 - total flux cleaned = -0.000923961 Jy ! Component: 2800 - total flux cleaned = -0.000924116 Jy ! Component: 2850 - total flux cleaned = -0.00096938 Jy ! Component: 2900 - total flux cleaned = -0.000969418 Jy ! Component: 2950 - total flux cleaned = -0.000999173 Jy ! Component: 3000 - total flux cleaned = -0.00101413 Jy ! Component: 3050 - total flux cleaned = -0.00105811 Jy ! Component: 3100 - total flux cleaned = -0.0011015 Jy ! Component: 3150 - total flux cleaned = -0.00105812 Jy ! Component: 3200 - total flux cleaned = -0.0010295 Jy ! Component: 3250 - total flux cleaned = -0.00110049 Jy ! Component: 3300 - total flux cleaned = -0.00108631 Jy ! Component: 3350 - total flux cleaned = -0.00107234 Jy ! Component: 3400 - total flux cleaned = -0.00108608 Jy ! Component: 3450 - total flux cleaned = -0.0011274 Jy ! Component: 3500 - total flux cleaned = -0.00109985 Jy ! Component: 3550 - total flux cleaned = -0.00112715 Jy ! Component: 3600 - total flux cleaned = -0.0011271 Jy ! Component: 3650 - total flux cleaned = -0.00116731 Jy ! Component: 3700 - total flux cleaned = -0.00111404 Jy ! Component: 3750 - total flux cleaned = -0.00112737 Jy ! Component: 3800 - total flux cleaned = -0.00108788 Jy ! Component: 3850 - total flux cleaned = -0.00107485 Jy ! Component: 3900 - total flux cleaned = -0.00107486 Jy ! Component: 3950 - total flux cleaned = -0.00103609 Jy ! Component: 4000 - total flux cleaned = -0.00103607 Jy ! Component: 4050 - total flux cleaned = -0.00098494 Jy ! Total flux subtracted in 4096 components = -0.000959646 Jy ! Clean residual min=-0.000713 max=0.000746 Jy/beam ! Clean residual mean=0.000001 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.39264 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 407 components and 0.39264 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0247+3254_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.437 x 7.528 at 19.87 degrees (North through East) ! Clean map min=-0.0015704 max=0.36976 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0247+3254_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.369759 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000232973 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.18902 0.18902 0.37804 0.75608 1.51216 3.02432 6.04864 12.0973 24.1946 48.3891 96.7782 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.369 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1587.13 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0247+3254_S_uvs.log closed on Thu Apr 7 06:34:34 2016