! Started logfile: /scr/pima/bg219g_uvs/J1711+5411_S_uvs.log on Thu Apr 7 07:20:37 2016 obs /scr/pima/bg219g_uvs/J1711+5411_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1711+5411_S_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.784127 visibilities/baseline/integration-bin. ! Found source: J1711+5411 ! ! 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 1976 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/bg219g_uvs/J1711+5411_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.040618Jy sigma=22.542765 ! Fit after self-cal, rms=0.806887Jy sigma=17.485614 ! 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=2.649 mas, bmaj=10.01 mas, bpa=45.41 degrees ! Estimated noise=1.07164 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 = 0.150708 Jy ! Component: 100 - total flux cleaned = 0.183661 Jy ! Total flux subtracted in 100 components = 0.183661 Jy ! Clean residual min=-0.009035 max=0.010992 Jy/beam ! Clean residual mean=-0.000025 rms=0.002615 Jy/beam ! Combined flux in latest and established models = 0.183661 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.183661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065400Jy sigma=1.348777 ! Fit after self-cal, rms=0.065401Jy sigma=1.348635 ! 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=3.191 mas, bmaj=10.29 mas, bpa=45.3 degrees ! Estimated noise=0.836366 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 = 0.00978222 Jy ! Component: 100 - total flux cleaned = 0.0106445 Jy ! Component: 150 - total flux cleaned = 0.0100878 Jy ! Component: 200 - total flux cleaned = 0.0100905 Jy ! Total flux subtracted in 200 components = 0.0100905 Jy ! Clean residual min=-0.007897 max=0.005657 Jy/beam ! Clean residual mean=-0.000056 rms=0.001714 Jy/beam ! Combined flux in latest and established models = 0.193752 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 29 components and 0.193752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063131Jy sigma=1.290754 ! Fit after self-cal, rms=0.063142Jy sigma=1.290505 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.191 x 10.29 at 45.3 degrees (North through East) ! Clean map min=-0.0078309 max=0.19651 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 1.00* HN 1.02 KP 1.03 ! LA 1.04 MK 0.97 NL 0.93 OV 0.99 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.03 KP 1.03 ! LA 0.94 MK 1.08 NL 0.86 OV 1.02 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! 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 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.08 KP 1.03 ! LA 0.98 MK 1.10 NL 1.07 OV 0.96 ! PT 1.02 SC 1.02 ! ! ! Fit before self-cal, rms=0.063142Jy sigma=1.290505 ! Fit after self-cal, rms=0.062047Jy sigma=1.260739 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=10.34 mas, bpa=45.39 degrees ! Estimated noise=0.83984 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 = -0.000143589 Jy ! Component: 100 - total flux cleaned = 0.000154483 Jy ! Component: 150 - total flux cleaned = 0.000269187 Jy ! Component: 200 - total flux cleaned = 0.000354538 Jy ! Total flux subtracted in 200 components = 0.000354538 Jy ! Clean residual min=-0.005595 max=0.003687 Jy/beam ! Clean residual mean=-0.000042 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.194106 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.194106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061917Jy sigma=1.257158 ! Fit after self-cal, rms=0.061956Jy sigma=1.256946 ! 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=0.061956Jy sigma=1.256946 ! Fit after self-cal, rms=0.062403Jy sigma=1.256155 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.214 mas, bmaj=10.33 mas, bpa=45.43 degrees ! Estimated noise=0.844702 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000285699 Jy ! Component: 100 - total flux cleaned = 0.000287351 Jy ! Component: 150 - total flux cleaned = 0.00028811 Jy ! Component: 200 - total flux cleaned = 0.000322943 Jy ! Total flux subtracted in 200 components = 0.000322943 Jy ! Clean residual min=-0.005663 max=0.003665 Jy/beam ! Clean residual mean=-0.000043 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.194429 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 61 components and 0.194429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062340Jy sigma=1.254211 ! Fit after self-cal, rms=0.062342Jy sigma=1.254202 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 = -1.39554e-06 Jy ! Component: 100 - total flux cleaned = 8.85421e-05 Jy ! Component: 150 - total flux cleaned = 0.000169547 Jy ! Component: 200 - total flux cleaned = 0.000218378 Jy ! Total flux subtracted in 200 components = 0.000218378 Jy ! Clean residual min=-0.005544 max=0.003700 Jy/beam ! Clean residual mean=-0.000043 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.194648 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.194648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062322Jy sigma=1.253655 ! Fit after self-cal, rms=0.062322Jy sigma=1.253652 ! 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=0.062322Jy sigma=1.253652 ! Fit after self-cal, rms=0.062740Jy sigma=1.252932 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.214 mas, bmaj=10.32 mas, bpa=45.45 degrees ! Estimated noise=0.849336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000437927 Jy ! Component: 100 - total flux cleaned = 0.000361762 Jy ! Component: 150 - total flux cleaned = 0.000394176 Jy ! Component: 200 - total flux cleaned = 0.000450671 Jy ! Total flux subtracted in 200 components = 0.000450671 Jy ! Clean residual min=-0.005665 max=0.003771 Jy/beam ! Clean residual mean=-0.000045 rms=0.001155 Jy/beam ! Combined flux in latest and established models = 0.195098 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 74 components and 0.195098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062704Jy sigma=1.251856 ! Fit after self-cal, rms=0.062704Jy sigma=1.251854 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 = 2.68879e-05 Jy ! Component: 100 - total flux cleaned = 7.5857e-05 Jy ! Component: 150 - total flux cleaned = 0.000143028 Jy ! Component: 200 - total flux cleaned = 0.000121071 Jy ! Total flux subtracted in 200 components = 0.000121071 Jy ! Clean residual min=-0.005581 max=0.003813 Jy/beam ! Clean residual mean=-0.000045 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.195219 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 79 components and 0.195219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062690Jy sigma=1.251494 ! Fit after self-cal, rms=0.062690Jy sigma=1.251491 ! 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=0.062690Jy sigma=1.251491 ! Fit after self-cal, rms=0.063026Jy sigma=1.251130 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.604 mas, bmaj=10.88 mas, bpa=43.24 degrees ! Estimated noise=1.02765 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000137199 Jy ! Component: 100 - total flux cleaned = -6.19772e-05 Jy ! Component: 150 - total flux cleaned = 6.54312e-05 Jy ! Component: 200 - total flux cleaned = 0.000169258 Jy ! Total flux subtracted in 200 components = 0.000169258 Jy ! Clean residual min=-0.005443 max=0.004307 Jy/beam ! Clean residual mean=-0.000106 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.195389 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 92 components and 0.195389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063016Jy sigma=1.250482 ! Fit after self-cal, rms=0.063015Jy sigma=1.250478 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 = 8.60815e-05 Jy ! Component: 100 - total flux cleaned = 6.68423e-05 Jy ! Component: 150 - total flux cleaned = 4.93694e-05 Jy ! Component: 200 - total flux cleaned = 4.9268e-05 Jy ! Total flux subtracted in 200 components = 4.9268e-05 Jy ! Clean residual min=-0.005420 max=0.004315 Jy/beam ! Clean residual mean=-0.000107 rms=0.001251 Jy/beam ! Combined flux in latest and established models = 0.195438 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 96 components and 0.195438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063010Jy sigma=1.250400 ! Fit after self-cal, rms=0.063010Jy sigma=1.250400 ! 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=3.214 mas, bmaj=10.31 mas, bpa=45.46 degrees ! Estimated noise=0.852987 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.214 x 10.31 at 45.46 degrees (North through East) ! Clean map min=-0.0064817 max=0.20097 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=2.667 mas, bmaj=10.02 mas, bpa=45.63 degrees ! Estimated noise=1.10704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.155663 Jy ! Component: 100 - total flux cleaned = 0.189649 Jy ! Component: 150 - total flux cleaned = 0.193886 Jy ! Component: 200 - total flux cleaned = 0.192822 Jy ! Total flux subtracted in 200 components = 0.192822 Jy ! Clean residual min=-0.008034 max=0.006767 Jy/beam ! Clean residual mean=-0.000017 rms=0.001798 Jy/beam ! Combined flux in latest and established models = 0.192822 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.192822 Jy ! Inverting map and beam ! Estimated beam: bmin=3.214 mas, bmaj=10.31 mas, bpa=45.46 degrees ! Estimated noise=0.852987 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 = 0.00177029 Jy ! Component: 100 - total flux cleaned = 0.00218484 Jy ! Component: 150 - total flux cleaned = 0.00229552 Jy ! Component: 200 - total flux cleaned = 0.00210435 Jy ! Total flux subtracted in 200 components = 0.00210435 Jy ! Clean residual min=-0.006213 max=0.003641 Jy/beam ! Clean residual mean=-0.000045 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.194927 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.194927 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=6.604 mas, bmaj=10.88 mas, bpa=43.24 degrees ! Estimated noise=1.02765 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000456448 Jy ! Component: 100 - total flux cleaned = 0.000697813 Jy ! Component: 150 - total flux cleaned = 0.000887004 Jy ! Component: 200 - total flux cleaned = 0.00108871 Jy ! Total flux subtracted in 200 components = 0.00108871 Jy ! Clean residual min=-0.005502 max=0.004220 Jy/beam ! Clean residual mean=-0.000101 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.196015 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 = 0.000124452 Jy ! Component: 100 - total flux cleaned = 0.000230055 Jy ! Component: 150 - total flux cleaned = 0.000320691 Jy ! Component: 200 - total flux cleaned = 0.000374056 Jy ! Total flux subtracted in 200 components = 0.000374056 Jy ! Clean residual min=-0.005357 max=0.004343 Jy/beam ! Clean residual mean=-0.000101 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.196389 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 69 components and 0.196389 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.214 mas, bmaj=10.31 mas, bpa=45.46 degrees ! Estimated noise=0.852987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108314 Jy ! Component: 100 - total flux cleaned = 0.00108052 Jy ! Component: 150 - total flux cleaned = 0.000941099 Jy ! Component: 200 - total flux cleaned = 0.000900401 Jy ! Total flux subtracted in 200 components = 0.000900401 Jy ! Clean residual min=-0.005676 max=0.004060 Jy/beam ! Clean residual mean=-0.000043 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 0.19729 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.19729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063075Jy sigma=1.251469 ! Fit after self-cal, rms=0.063068Jy sigma=1.251451 wmodel /scr/pima/bg219g_uvs/J1711+5411_S_map.mod ! Writing 82 model components to file: /scr/pima/bg219g_uvs/J1711+5411_S_map.mod wobs /scr/pima/bg219g_uvs/J1711+5411_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219g_uvs/J1711+5411_S_uvs.fits wwins /scr/pima/bg219g_uvs/J1711+5411_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219g_uvs/J1711+5411_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 = -0.00240427 Jy ! Component: 100 - total flux cleaned = -0.00440952 Jy ! Component: 150 - total flux cleaned = -0.00570827 Jy ! Component: 200 - total flux cleaned = -0.00683313 Jy ! Component: 250 - total flux cleaned = -0.00775861 Jy ! Component: 300 - total flux cleaned = -0.0084565 Jy ! Component: 350 - total flux cleaned = -0.00884592 Jy ! Component: 400 - total flux cleaned = -0.00900697 Jy ! Component: 450 - total flux cleaned = -0.00916137 Jy ! Component: 500 - total flux cleaned = -0.00921257 Jy ! Component: 550 - total flux cleaned = -0.00926173 Jy ! Component: 600 - total flux cleaned = -0.00912089 Jy ! Component: 650 - total flux cleaned = -0.00898367 Jy ! Component: 700 - total flux cleaned = -0.00889474 Jy ! Component: 750 - total flux cleaned = -0.00867529 Jy ! Component: 800 - total flux cleaned = -0.00846165 Jy ! Component: 850 - total flux cleaned = -0.00846185 Jy ! Component: 900 - total flux cleaned = -0.0082978 Jy ! Component: 950 - total flux cleaned = -0.00825831 Jy ! Component: 1000 - total flux cleaned = -0.00817985 Jy ! Component: 1050 - total flux cleaned = -0.00814079 Jy ! Component: 1100 - total flux cleaned = -0.00802678 Jy ! Component: 1150 - total flux cleaned = -0.00798913 Jy ! Component: 1200 - total flux cleaned = -0.00784293 Jy ! Component: 1250 - total flux cleaned = -0.00773539 Jy ! Component: 1300 - total flux cleaned = -0.00762953 Jy ! Component: 1350 - total flux cleaned = -0.00742191 Jy ! Component: 1400 - total flux cleaned = -0.00718412 Jy ! Component: 1450 - total flux cleaned = -0.00708419 Jy ! Component: 1500 - total flux cleaned = -0.00685358 Jy ! Component: 1550 - total flux cleaned = -0.00669152 Jy ! Component: 1600 - total flux cleaned = -0.00646843 Jy ! Component: 1650 - total flux cleaned = -0.00631158 Jy ! Component: 1700 - total flux cleaned = -0.00615674 Jy ! Component: 1750 - total flux cleaned = -0.00606489 Jy ! Component: 1800 - total flux cleaned = -0.00585422 Jy ! Component: 1850 - total flux cleaned = -0.00588388 Jy ! Component: 1900 - total flux cleaned = -0.00576654 Jy ! Component: 1950 - total flux cleaned = -0.00567971 Jy ! Component: 2000 - total flux cleaned = -0.00567937 Jy ! Component: 2050 - total flux cleaned = -0.00553849 Jy ! Component: 2100 - total flux cleaned = -0.0055113 Jy ! Component: 2150 - total flux cleaned = -0.00551146 Jy ! Component: 2200 - total flux cleaned = -0.00553812 Jy ! Component: 2250 - total flux cleaned = -0.00535093 Jy ! Component: 2300 - total flux cleaned = -0.0052454 Jy ! Component: 2350 - total flux cleaned = -0.00516759 Jy ! Component: 2400 - total flux cleaned = -0.00509065 Jy ! Component: 2450 - total flux cleaned = -0.00509052 Jy ! Component: 2500 - total flux cleaned = -0.00496469 Jy ! Component: 2550 - total flux cleaned = -0.00493974 Jy ! Component: 2600 - total flux cleaned = -0.00481657 Jy ! Component: 2650 - total flux cleaned = -0.00481649 Jy ! Component: 2700 - total flux cleaned = -0.00467196 Jy ! Component: 2750 - total flux cleaned = -0.00460061 Jy ! Component: 2800 - total flux cleaned = -0.00443601 Jy ! Component: 2850 - total flux cleaned = -0.00436656 Jy ! Component: 2900 - total flux cleaned = -0.00429783 Jy ! Component: 2950 - total flux cleaned = -0.0042294 Jy ! Component: 3000 - total flux cleaned = -0.00413927 Jy ! Component: 3050 - total flux cleaned = -0.00407221 Jy ! Component: 3100 - total flux cleaned = -0.00396134 Jy ! Component: 3150 - total flux cleaned = -0.0038513 Jy ! Component: 3200 - total flux cleaned = -0.00374247 Jy ! Component: 3250 - total flux cleaned = -0.00369917 Jy ! Component: 3300 - total flux cleaned = -0.00357046 Jy ! Component: 3350 - total flux cleaned = -0.00346432 Jy ! Component: 3400 - total flux cleaned = -0.00342243 Jy ! Component: 3450 - total flux cleaned = -0.00329717 Jy ! Component: 3500 - total flux cleaned = -0.00327638 Jy ! Component: 3550 - total flux cleaned = -0.0031529 Jy ! Component: 3600 - total flux cleaned = -0.00313228 Jy ! Component: 3650 - total flux cleaned = -0.00303111 Jy ! Component: 3700 - total flux cleaned = -0.00297093 Jy ! Component: 3750 - total flux cleaned = -0.00293116 Jy ! Component: 3800 - total flux cleaned = -0.00285193 Jy ! Component: 3850 - total flux cleaned = -0.00277335 Jy ! Component: 3900 - total flux cleaned = -0.0026954 Jy ! Component: 3950 - total flux cleaned = -0.00265652 Jy ! Component: 4000 - total flux cleaned = -0.00257959 Jy ! Component: 4050 - total flux cleaned = -0.00252225 Jy ! Total flux subtracted in 4096 components = -0.00244605 Jy ! Clean residual min=-0.001210 max=0.001296 Jy/beam ! Clean residual mean=-0.000003 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.194844 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 369 components and 0.194844 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219g_uvs/J1711+5411_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.214 x 10.31 at 45.46 degrees (North through East) ! Clean map min=-0.0054529 max=0.20135 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1711+5411_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.201354 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000343026 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.511079 0.511079 1.02216 2.04432 4.08863 8.17727 16.3545 32.7091 65.4182 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.201 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 586.993 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1711+5411_S_uvs.log closed on Thu Apr 7 07:20:40 2016