! Started logfile: /scr/pima/rv100_uvs/J1439-1531_X_uvs.log on Mon Feb 29 13:28:03 2016 obs /scr/pima/rv100_uvs/J1439-1531_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1439-1531_X_uva.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1439-1531 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 4032 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv100_uvs/J1439-1531_X] 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 0.200x0.200 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. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.025576Jy sigma=9.147729 ! Fit after self-cal, rms=0.819000Jy sigma=7.261670 ! 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=0.628 mas, bmaj=1.701 mas, bpa=-6.509 degrees ! Estimated noise=2.37054 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 = 0.136009 Jy ! Component: 100 - total flux cleaned = 0.174926 Jy ! Total flux subtracted in 100 components = 0.174926 Jy ! Clean residual min=-0.009060 max=0.019587 Jy/beam ! Clean residual mean=0.000003 rms=0.002466 Jy/beam ! Combined flux in latest and established models = 0.174926 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.174926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071498Jy sigma=0.594440 ! Fit after self-cal, rms=0.071500Jy sigma=0.593996 ! Inverting map ! Added new window around map position (1.2, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209872 Jy ! Component: 100 - total flux cleaned = 0.03261 Jy ! Total flux subtracted in 100 components = 0.03261 Jy ! Clean residual min=-0.006430 max=0.008605 Jy/beam ! Clean residual mean=0.000004 rms=0.001631 Jy/beam ! Combined flux in latest and established models = 0.207536 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 0.207536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064735Jy sigma=0.519111 ! Fit after self-cal, rms=0.064480Jy sigma=0.516480 ! 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=0.7944 mas, bmaj=2.137 mas, bpa=-6.754 degrees ! Estimated noise=1.31947 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 = 0.00984802 Jy ! Component: 100 - total flux cleaned = 0.0152706 Jy ! Component: 150 - total flux cleaned = 0.0181633 Jy ! Component: 200 - total flux cleaned = 0.0184565 Jy ! Total flux subtracted in 200 components = 0.0184565 Jy ! Clean residual min=-0.004510 max=0.005535 Jy/beam ! Clean residual mean=0.000008 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 0.225992 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.225992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063025Jy sigma=0.500822 ! Fit after self-cal, rms=0.062937Jy sigma=0.499697 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7944 x 2.137 at -6.754 degrees (North through East) ! Clean map min=-0.004225 max=0.18087 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: ! HN 1.11 KP 0.96 LA 1.00 MK 1.02 ! NL 0.99 OV 1.01 PT 0.96 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.08 KP 0.98 LA 0.99 MK 1.02 ! NL 1.01 OV 1.02 PT 0.98 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.08 KP 0.95 LA 1.03 MK 1.01 ! NL 1.00 OV 1.00 PT 0.97 SC 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.07 KP 0.95 LA 1.02 MK 0.97 ! NL 0.97 OV 1.00 PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.062937Jy sigma=0.499697 ! Fit after self-cal, rms=0.062900Jy sigma=0.492921 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7955 mas, bmaj=2.115 mas, bpa=-6.179 degrees ! Estimated noise=1.31144 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 (3.4, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00495005 Jy ! Component: 100 - total flux cleaned = 0.00709837 Jy ! Component: 150 - total flux cleaned = 0.00760136 Jy ! Component: 200 - total flux cleaned = 0.00766015 Jy ! Total flux subtracted in 200 components = 0.00766015 Jy ! Clean residual min=-0.002974 max=0.003217 Jy/beam ! Clean residual mean=0.000004 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.233652 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 42 components and 0.233652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062482Jy sigma=0.488749 ! Fit after self-cal, rms=0.062477Jy sigma=0.488310 ! 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=0.062477Jy sigma=0.488310 ! Fit after self-cal, rms=0.063238Jy sigma=0.484930 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7939 mas, bmaj=2.115 mas, bpa=-6.159 degrees ! Estimated noise=1.30977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191681 Jy ! Component: 100 - total flux cleaned = 0.00239439 Jy ! Component: 150 - total flux cleaned = 0.00268857 Jy ! Component: 200 - total flux cleaned = 0.00289728 Jy ! Total flux subtracted in 200 components = 0.00289728 Jy ! Clean residual min=-0.002368 max=0.002687 Jy/beam ! Clean residual mean=0.000005 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.23655 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 0.23655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063147Jy sigma=0.484102 ! Fit after self-cal, rms=0.063162Jy sigma=0.483992 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 (6, 7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223975 Jy ! Component: 100 - total flux cleaned = 0.00345649 Jy ! Component: 150 - total flux cleaned = 0.00403535 Jy ! Component: 200 - total flux cleaned = 0.0042663 Jy ! Total flux subtracted in 200 components = 0.0042663 Jy ! Clean residual min=-0.002268 max=0.002142 Jy/beam ! Clean residual mean=0.000004 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.240816 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 72 components and 0.240816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063055Jy sigma=0.483129 ! Fit after self-cal, rms=0.063052Jy sigma=0.483099 ! 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=0.063052Jy sigma=0.483099 ! Fit after self-cal, rms=0.063032Jy sigma=0.483047 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7929 mas, bmaj=2.113 mas, bpa=-6.145 degrees ! Estimated noise=1.30995 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000779065 Jy ! Component: 100 - total flux cleaned = 0.000963205 Jy ! Component: 150 - total flux cleaned = 0.00104853 Jy ! Component: 200 - total flux cleaned = 0.00112736 Jy ! Total flux subtracted in 200 components = 0.00112736 Jy ! Clean residual min=-0.002230 max=0.002118 Jy/beam ! Clean residual mean=0.000003 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.241943 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 78 components and 0.241943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062997Jy sigma=0.482839 ! Fit after self-cal, rms=0.062996Jy sigma=0.482829 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 = 0.000123794 Jy ! Component: 100 - total flux cleaned = 0.000124147 Jy ! Component: 150 - total flux cleaned = 0.000124199 Jy ! Component: 200 - total flux cleaned = 0.000124934 Jy ! Total flux subtracted in 200 components = 0.000124934 Jy ! Clean residual min=-0.002222 max=0.002116 Jy/beam ! Clean residual mean=0.000003 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.242068 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 87 components and 0.242068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062975Jy sigma=0.482699 ! Fit after self-cal, rms=0.062975Jy sigma=0.482693 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.062975Jy sigma=0.482693 ! Fit after self-cal, rms=0.062972Jy sigma=0.482669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.056 mas, bmaj=5.331 mas, bpa=-6.438 degrees ! Estimated noise=1.68502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00011638 Jy ! Component: 100 - total flux cleaned = 0.000172899 Jy ! Component: 150 - total flux cleaned = 0.000188892 Jy ! Component: 200 - total flux cleaned = 0.000216674 Jy ! Total flux subtracted in 200 components = 0.000216674 Jy ! Clean residual min=-0.002037 max=0.001835 Jy/beam ! Clean residual mean=0.000007 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.242285 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 96 components and 0.242285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062964Jy sigma=0.482650 ! Fit after self-cal, rms=0.062962Jy sigma=0.482645 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 = 0.000143028 Jy ! Component: 100 - total flux cleaned = 0.000153534 Jy ! Component: 150 - total flux cleaned = 0.000172964 Jy ! Component: 200 - total flux cleaned = 0.000173195 Jy ! Total flux subtracted in 200 components = 0.000173195 Jy ! Clean residual min=-0.002065 max=0.001834 Jy/beam ! Clean residual mean=0.000007 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.242458 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.242458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062959Jy sigma=0.482648 ! Fit after self-cal, rms=0.062959Jy sigma=0.482646 ! 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=0.7923 mas, bmaj=2.112 mas, bpa=-6.14 degrees ! Estimated noise=1.31092 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7923 x 2.112 at -6.14 degrees (North through East) ! Clean map min=-0.0019697 max=0.17949 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=0.626 mas, bmaj=1.682 mas, bpa=-5.828 degrees ! Estimated noise=2.34069 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.134035 Jy ! Component: 100 - total flux cleaned = 0.173201 Jy ! Component: 150 - total flux cleaned = 0.194426 Jy ! Component: 200 - total flux cleaned = 0.206464 Jy ! Total flux subtracted in 200 components = 0.206464 Jy ! Clean residual min=-0.005563 max=0.006396 Jy/beam ! Clean residual mean=0.000003 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.206464 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.206464 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7923 mas, bmaj=2.112 mas, bpa=-6.14 degrees ! Estimated noise=1.31092 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 = 0.010322 Jy ! Component: 100 - total flux cleaned = 0.0169083 Jy ! Component: 150 - total flux cleaned = 0.0213972 Jy ! Component: 200 - total flux cleaned = 0.0246279 Jy ! Total flux subtracted in 200 components = 0.0246279 Jy ! Clean residual min=-0.002595 max=0.002632 Jy/beam ! Clean residual mean=0.000007 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.231092 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 26 components and 0.231092 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.056 mas, bmaj=5.331 mas, bpa=-6.438 degrees ! Estimated noise=1.68502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00361968 Jy ! Component: 100 - total flux cleaned = 0.00595819 Jy ! Component: 150 - total flux cleaned = 0.00761561 Jy ! Component: 200 - total flux cleaned = 0.00881157 Jy ! Total flux subtracted in 200 components = 0.00881157 Jy ! Clean residual min=-0.001906 max=0.002003 Jy/beam ! Clean residual mean=0.000009 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.239904 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 = 0.000876623 Jy ! Component: 100 - total flux cleaned = 0.00120857 Jy ! Component: 150 - total flux cleaned = 0.00149027 Jy ! Component: 200 - total flux cleaned = 0.00168988 Jy ! Total flux subtracted in 200 components = 0.00168988 Jy ! Clean residual min=-0.001950 max=0.001931 Jy/beam ! Clean residual mean=0.000007 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.241593 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 80 components and 0.241593 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7923 mas, bmaj=2.112 mas, bpa=-6.14 degrees ! Estimated noise=1.31092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000117739 Jy ! Component: 100 - total flux cleaned = 0.000261531 Jy ! Component: 150 - total flux cleaned = 0.000467891 Jy ! Component: 200 - total flux cleaned = 0.000579303 Jy ! Total flux subtracted in 200 components = 0.000579303 Jy ! Clean residual min=-0.002172 max=0.002104 Jy/beam ! Clean residual mean=0.000004 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.242173 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 95 components and 0.242173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063036Jy sigma=0.483100 ! Fit after self-cal, rms=0.063026Jy sigma=0.483044 wmodel /scr/pima/rv100_uvs/J1439-1531_X_map.mod ! Writing 95 model components to file: /scr/pima/rv100_uvs/J1439-1531_X_map.mod wobs /scr/pima/rv100_uvs/J1439-1531_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1439-1531_X_uvs.fits wwins /scr/pima/rv100_uvs/J1439-1531_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv100_uvs/J1439-1531_X_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 = -0.000278879 Jy ! Component: 100 - total flux cleaned = -0.000314303 Jy ! Component: 150 - total flux cleaned = -0.000452842 Jy ! Component: 200 - total flux cleaned = -0.00075744 Jy ! Component: 250 - total flux cleaned = -0.00105391 Jy ! Component: 300 - total flux cleaned = -0.00137594 Jy ! Component: 350 - total flux cleaned = -0.00169183 Jy ! Component: 400 - total flux cleaned = -0.00184639 Jy ! Component: 450 - total flux cleaned = -0.00199757 Jy ! Component: 500 - total flux cleaned = -0.00205743 Jy ! Component: 550 - total flux cleaned = -0.00220371 Jy ! Component: 600 - total flux cleaned = -0.00226137 Jy ! Component: 650 - total flux cleaned = -0.00246001 Jy ! Component: 700 - total flux cleaned = -0.00251534 Jy ! Component: 750 - total flux cleaned = -0.00256965 Jy ! Component: 800 - total flux cleaned = -0.00256988 Jy ! Component: 850 - total flux cleaned = -0.00265015 Jy ! Component: 900 - total flux cleaned = -0.00272916 Jy ! Component: 950 - total flux cleaned = -0.00272924 Jy ! Component: 1000 - total flux cleaned = -0.00285719 Jy ! Component: 1050 - total flux cleaned = -0.00295804 Jy ! Component: 1100 - total flux cleaned = -0.00305702 Jy ! Component: 1150 - total flux cleaned = -0.00317919 Jy ! Component: 1200 - total flux cleaned = -0.00315488 Jy ! Component: 1250 - total flux cleaned = -0.0031548 Jy ! Component: 1300 - total flux cleaned = -0.00317881 Jy ! Component: 1350 - total flux cleaned = -0.00327227 Jy ! Component: 1400 - total flux cleaned = -0.00331809 Jy ! Component: 1450 - total flux cleaned = -0.003318 Jy ! Component: 1500 - total flux cleaned = -0.00334083 Jy ! Component: 1550 - total flux cleaned = -0.00334122 Jy ! Component: 1600 - total flux cleaned = -0.00342969 Jy ! Component: 1650 - total flux cleaned = -0.00340765 Jy ! Component: 1700 - total flux cleaned = -0.00351643 Jy ! Component: 1750 - total flux cleaned = -0.00353802 Jy ! Component: 1800 - total flux cleaned = -0.00360218 Jy ! Component: 1850 - total flux cleaned = -0.00364479 Jy ! Component: 1900 - total flux cleaned = -0.003687 Jy ! Component: 1950 - total flux cleaned = -0.00368715 Jy ! Component: 2000 - total flux cleaned = -0.00379071 Jy ! Component: 2050 - total flux cleaned = -0.00391354 Jy ! Component: 2100 - total flux cleaned = -0.00393392 Jy ! Component: 2150 - total flux cleaned = -0.00401444 Jy ! Component: 2200 - total flux cleaned = -0.00395441 Jy ! Component: 2250 - total flux cleaned = -0.00399395 Jy ! Component: 2300 - total flux cleaned = -0.00405285 Jy ! Component: 2350 - total flux cleaned = -0.00397497 Jy ! Component: 2400 - total flux cleaned = -0.00395579 Jy ! Component: 2450 - total flux cleaned = -0.00393646 Jy ! Component: 2500 - total flux cleaned = -0.00389834 Jy ! Component: 2550 - total flux cleaned = -0.00386055 Jy ! Component: 2600 - total flux cleaned = -0.00384173 Jy ! Component: 2650 - total flux cleaned = -0.00380475 Jy ! Component: 2700 - total flux cleaned = -0.00380471 Jy ! Component: 2750 - total flux cleaned = -0.00374984 Jy ! Component: 2800 - total flux cleaned = -0.0037317 Jy ! Component: 2850 - total flux cleaned = -0.00373179 Jy ! Component: 2900 - total flux cleaned = -0.00374981 Jy ! Component: 2950 - total flux cleaned = -0.00374996 Jy ! Component: 3000 - total flux cleaned = -0.00380316 Jy ! Component: 3050 - total flux cleaned = -0.00376776 Jy ! Component: 3100 - total flux cleaned = -0.00378522 Jy ! Component: 3150 - total flux cleaned = -0.00385455 Jy ! Component: 3200 - total flux cleaned = -0.00385459 Jy ! Component: 3250 - total flux cleaned = -0.00383754 Jy ! Component: 3300 - total flux cleaned = -0.00393992 Jy ! Component: 3350 - total flux cleaned = -0.00402442 Jy ! Component: 3400 - total flux cleaned = -0.0040916 Jy ! Component: 3450 - total flux cleaned = -0.00412508 Jy ! Component: 3500 - total flux cleaned = -0.00422484 Jy ! Component: 3550 - total flux cleaned = -0.00432394 Jy ! Component: 3600 - total flux cleaned = -0.00432392 Jy ! Component: 3650 - total flux cleaned = -0.00443837 Jy ! Component: 3700 - total flux cleaned = -0.0044871 Jy ! Component: 3750 - total flux cleaned = -0.00458389 Jy ! Component: 3800 - total flux cleaned = -0.00466432 Jy ! Component: 3850 - total flux cleaned = -0.00476026 Jy ! Component: 3900 - total flux cleaned = -0.00479201 Jy ! Component: 3950 - total flux cleaned = -0.00480779 Jy ! Component: 4000 - total flux cleaned = -0.00488663 Jy ! Component: 4050 - total flux cleaned = -0.00493378 Jy ! Total flux subtracted in 4096 components = -0.00499634 Jy ! Clean residual min=-0.000879 max=0.001161 Jy/beam ! Clean residual mean=0.000001 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.237176 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 355 components and 0.237176 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1439-1531_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7923 x 2.112 at -6.14 degrees (North through East) ! Clean map min=-0.0019612 max=0.17897 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1439-1531_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.178969 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000259953 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.435752 0.435752 0.871504 1.74301 3.48602 6.97203 13.9441 27.8881 55.7762 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.178 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 688.465 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1439-1531_X_uvs.log closed on Mon Feb 29 13:28:07 2016