! Started logfile: /scr/pima/bg219e_uvs/J2312+7241_S_uvs.log on Thu Apr 7 06:55:01 2016 obs /scr/pima/bg219e_uvs/J2312+7241_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J2312+7241_S_uva.fits ! AN table 1: 42 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.881614 visibilities/baseline/integration-bin. ! Found source: J2312+7241 ! ! 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 5332 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/J2312+7241_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.020992Jy sigma=21.408649 ! Fit after self-cal, rms=0.844340Jy sigma=17.703008 ! 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=3.435 mas, bmaj=9.145 mas, bpa=48.4 degrees ! Estimated noise=0.766799 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 = 0.116841 Jy ! Component: 100 - total flux cleaned = 0.155069 Jy ! Total flux subtracted in 100 components = 0.155069 Jy ! Clean residual min=-0.008627 max=0.017506 Jy/beam ! Clean residual mean=-0.000014 rms=0.002365 Jy/beam ! Combined flux in latest and established models = 0.155069 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.155069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077644Jy sigma=1.516221 ! Fit after self-cal, rms=0.077302Jy sigma=1.509652 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210113 Jy ! Component: 100 - total flux cleaned = 0.0314674 Jy ! Total flux subtracted in 100 components = 0.0314674 Jy ! Clean residual min=-0.005359 max=0.005395 Jy/beam ! Clean residual mean=0.000001 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 0.186536 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.186536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071205Jy sigma=1.369601 ! Fit after self-cal, rms=0.070994Jy sigma=1.364974 ! 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=4.127 mas, bmaj=9.984 mas, bpa=47.33 degrees ! Estimated noise=0.491967 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 = 0.00740857 Jy ! Component: 100 - total flux cleaned = 0.011455 Jy ! Component: 150 - total flux cleaned = 0.0139994 Jy ! Component: 200 - total flux cleaned = 0.0157251 Jy ! Total flux subtracted in 200 components = 0.0157251 Jy ! Clean residual min=-0.002982 max=0.003254 Jy/beam ! Clean residual mean=0.000016 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.202261 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 34 components and 0.202261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070188Jy sigma=1.347645 ! Fit after self-cal, rms=0.070157Jy sigma=1.346798 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.127 x 9.984 at 47.33 degrees (North through East) ! Clean map min=-0.0029408 max=0.15751 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.03 KP 0.99 ! LA 1.00 NL 1.00 OV 1.01 PT 1.00 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.97 KP 1.05 ! LA 0.98 NL 1.01 OV 1.00 PT 0.98 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.01 KP 0.99 ! LA 1.01 NL 0.95 OV 1.00 PT 0.98 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 1.02 KP 1.07 ! LA 1.03 NL 1.00 OV 1.03 PT 1.02 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.070157Jy sigma=1.346798 ! Fit after self-cal, rms=0.069446Jy sigma=1.340382 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.147 mas, bmaj=9.994 mas, bpa=47.36 degrees ! Estimated noise=0.490101 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 = 0.00141429 Jy ! Component: 100 - total flux cleaned = 0.00177642 Jy ! Component: 150 - total flux cleaned = 0.00188294 Jy ! Component: 200 - total flux cleaned = 0.00195526 Jy ! Total flux subtracted in 200 components = 0.00195526 Jy ! Clean residual min=-0.002801 max=0.002932 Jy/beam ! Clean residual mean=0.000016 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.204217 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.204217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069411Jy sigma=1.339616 ! Fit after self-cal, rms=0.069408Jy sigma=1.339472 ! 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=0.069408Jy sigma=1.339472 ! Fit after self-cal, rms=0.069577Jy sigma=1.336269 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.139 mas, bmaj=10.02 mas, bpa=47.16 degrees ! Estimated noise=0.490397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000854141 Jy ! Component: 100 - total flux cleaned = 0.000805845 Jy ! Component: 150 - total flux cleaned = 0.000763783 Jy ! Component: 200 - total flux cleaned = 0.000744637 Jy ! Total flux subtracted in 200 components = 0.000744637 Jy ! Clean residual min=-0.002622 max=0.002872 Jy/beam ! Clean residual mean=0.000009 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.204961 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.204961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069556Jy sigma=1.335952 ! Fit after self-cal, rms=0.069564Jy sigma=1.335869 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 (-73.5, -35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225133 Jy ! Component: 100 - total flux cleaned = 0.0025566 Jy ! Component: 150 - total flux cleaned = 0.00273907 Jy ! Component: 200 - total flux cleaned = 0.00285214 Jy ! Total flux subtracted in 200 components = 0.00285214 Jy ! Clean residual min=-0.002442 max=0.002608 Jy/beam ! Clean residual mean=0.000002 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.207813 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 81 components and 0.207813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069455Jy sigma=1.333375 ! Fit after self-cal, rms=0.069447Jy sigma=1.333235 ! 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=0.069447Jy sigma=1.333235 ! Fit after self-cal, rms=0.069495Jy sigma=1.333127 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.135 mas, bmaj=10.02 mas, bpa=47.12 degrees ! Estimated noise=0.489995 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000417832 Jy ! Component: 100 - total flux cleaned = 0.000524782 Jy ! Component: 150 - total flux cleaned = 0.000589592 Jy ! Component: 200 - total flux cleaned = 0.000589669 Jy ! Total flux subtracted in 200 components = 0.000589669 Jy ! Clean residual min=-0.002498 max=0.002468 Jy/beam ! Clean residual mean=0.000002 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.208403 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 92 components and 0.208403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069464Jy sigma=1.332440 ! Fit after self-cal, rms=0.069464Jy sigma=1.332418 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 = -5.53091e-05 Jy ! Component: 100 - total flux cleaned = -5.6903e-05 Jy ! Component: 150 - total flux cleaned = -8.16846e-05 Jy ! Component: 200 - total flux cleaned = -5.94736e-05 Jy ! Total flux subtracted in 200 components = -5.94736e-05 Jy ! Clean residual min=-0.002482 max=0.002428 Jy/beam ! Clean residual mean=0.000002 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.208344 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 99 components and 0.208344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069448Jy sigma=1.332082 ! Fit after self-cal, rms=0.069447Jy sigma=1.332071 ! 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=0.069447Jy sigma=1.332071 ! Fit after self-cal, rms=0.069494Jy sigma=1.332017 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.521 mas, bmaj=12.14 mas, bpa=51.44 degrees ! Estimated noise=0.572567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000150996 Jy ! Component: 100 - total flux cleaned = 6.99922e-05 Jy ! Component: 150 - total flux cleaned = 2.4483e-06 Jy ! Component: 200 - total flux cleaned = -8.10715e-05 Jy ! Total flux subtracted in 200 components = -8.10715e-05 Jy ! Clean residual min=-0.002408 max=0.002401 Jy/beam ! Clean residual mean=0.000004 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.208262 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 109 components and 0.208262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069488Jy sigma=1.331884 ! Fit after self-cal, rms=0.069487Jy sigma=1.331842 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 = -4.99074e-05 Jy ! Component: 100 - total flux cleaned = -0.000110769 Jy ! Component: 150 - total flux cleaned = -0.000146865 Jy ! Component: 200 - total flux cleaned = -0.000180288 Jy ! Total flux subtracted in 200 components = -0.000180288 Jy ! Clean residual min=-0.002412 max=0.002368 Jy/beam ! Clean residual mean=0.000004 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.208082 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 122 components and 0.208082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069485Jy sigma=1.331808 ! Fit after self-cal, rms=0.069485Jy sigma=1.331793 ! 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=4.134 mas, bmaj=10.03 mas, bpa=47.1 degrees ! Estimated noise=0.489785 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.134 x 10.03 at 47.1 degrees (North through East) ! Clean map min=-0.0022924 max=0.15655 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=3.443 mas, bmaj=9.196 mas, bpa=48.06 degrees ! Estimated noise=0.765391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116123 Jy ! Component: 100 - total flux cleaned = 0.157351 Jy ! Component: 150 - total flux cleaned = 0.177827 Jy ! Component: 200 - total flux cleaned = 0.188108 Jy ! Total flux subtracted in 200 components = 0.188108 Jy ! Clean residual min=-0.005238 max=0.004927 Jy/beam ! Clean residual mean=-0.000002 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.188108 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.188108 Jy ! Inverting map and beam ! Estimated beam: bmin=4.134 mas, bmaj=10.03 mas, bpa=47.1 degrees ! Estimated noise=0.489785 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00690895 Jy ! Component: 100 - total flux cleaned = 0.0110319 Jy ! Component: 150 - total flux cleaned = 0.0140088 Jy ! Component: 200 - total flux cleaned = 0.0160184 Jy ! Total flux subtracted in 200 components = 0.0160184 Jy ! Clean residual min=-0.002603 max=0.002283 Jy/beam ! Clean residual mean=0.000002 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.204126 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 41 components and 0.204126 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=7.521 mas, bmaj=12.14 mas, bpa=51.44 degrees ! Estimated noise=0.572567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243356 Jy ! Component: 100 - total flux cleaned = 0.00365194 Jy ! Component: 150 - total flux cleaned = 0.00446608 Jy ! Component: 200 - total flux cleaned = 0.0050532 Jy ! Total flux subtracted in 200 components = 0.0050532 Jy ! Clean residual min=-0.002418 max=0.002198 Jy/beam ! Clean residual mean=0.000005 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.209179 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 = 0.000312182 Jy ! Component: 100 - total flux cleaned = 0.000416255 Jy ! Component: 150 - total flux cleaned = 0.000512753 Jy ! Component: 200 - total flux cleaned = 0.000601132 Jy ! Total flux subtracted in 200 components = 0.000601132 Jy ! Clean residual min=-0.002301 max=0.002127 Jy/beam ! Clean residual mean=0.000007 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.20978 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 131 components and 0.20978 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.134 mas, bmaj=10.03 mas, bpa=47.1 degrees ! Estimated noise=0.489785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000189357 Jy ! Component: 100 - total flux cleaned = -0.000112779 Jy ! Component: 150 - total flux cleaned = 1.99909e-05 Jy ! Component: 200 - total flux cleaned = 0.000135666 Jy ! Total flux subtracted in 200 components = 0.000135666 Jy ! Clean residual min=-0.002454 max=0.002248 Jy/beam ! Clean residual mean=0.000004 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.209916 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 155 components and 0.209916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069451Jy sigma=1.331231 ! Fit after self-cal, rms=0.069446Jy sigma=1.331013 wmodel /scr/pima/bg219e_uvs/J2312+7241_S_map.mod ! Writing 155 model components to file: /scr/pima/bg219e_uvs/J2312+7241_S_map.mod wobs /scr/pima/bg219e_uvs/J2312+7241_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J2312+7241_S_uvs.fits wwins /scr/pima/bg219e_uvs/J2312+7241_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219e_uvs/J2312+7241_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 = -0.000317596 Jy ! Component: 100 - total flux cleaned = -0.000664227 Jy ! Component: 150 - total flux cleaned = -0.000879595 Jy ! Component: 200 - total flux cleaned = -0.000847077 Jy ! Component: 250 - total flux cleaned = -0.000783031 Jy ! Component: 300 - total flux cleaned = -0.000626983 Jy ! Component: 350 - total flux cleaned = -0.000627514 Jy ! Component: 400 - total flux cleaned = -0.000627594 Jy ! Component: 450 - total flux cleaned = -0.00057082 Jy ! Component: 500 - total flux cleaned = -0.000598669 Jy ! Component: 550 - total flux cleaned = -0.000543643 Jy ! Component: 600 - total flux cleaned = -0.000597783 Jy ! Component: 650 - total flux cleaned = -0.000598072 Jy ! Component: 700 - total flux cleaned = -0.00065016 Jy ! Component: 750 - total flux cleaned = -0.000675619 Jy ! Component: 800 - total flux cleaned = -0.000676013 Jy ! Component: 850 - total flux cleaned = -0.00062717 Jy ! Component: 900 - total flux cleaned = -0.000603241 Jy ! Component: 950 - total flux cleaned = -0.000485536 Jy ! Component: 1000 - total flux cleaned = -0.000532389 Jy ! Component: 1050 - total flux cleaned = -0.000463884 Jy ! Component: 1100 - total flux cleaned = -0.000373996 Jy ! Component: 1150 - total flux cleaned = -0.000329593 Jy ! Component: 1200 - total flux cleaned = -0.000285643 Jy ! Component: 1250 - total flux cleaned = -0.000198963 Jy ! Component: 1300 - total flux cleaned = -0.000156423 Jy ! Component: 1350 - total flux cleaned = -7.30133e-05 Jy ! Component: 1400 - total flux cleaned = -3.18388e-05 Jy ! Component: 1450 - total flux cleaned = 8.95007e-06 Jy ! Component: 1500 - total flux cleaned = 2.88156e-05 Jy ! Component: 1550 - total flux cleaned = 8.8977e-05 Jy ! Component: 1600 - total flux cleaned = 0.000187324 Jy ! Component: 1650 - total flux cleaned = 0.000206484 Jy ! Component: 1700 - total flux cleaned = 0.00024491 Jy ! Component: 1750 - total flux cleaned = 0.000245296 Jy ! Component: 1800 - total flux cleaned = 0.000301554 Jy ! Component: 1850 - total flux cleaned = 0.00041262 Jy ! Component: 1900 - total flux cleaned = 0.000503816 Jy ! Component: 1950 - total flux cleaned = 0.000467549 Jy ! Component: 2000 - total flux cleaned = 0.000539406 Jy ! Component: 2050 - total flux cleaned = 0.000681419 Jy ! Component: 2100 - total flux cleaned = 0.000663595 Jy ! Component: 2150 - total flux cleaned = 0.000767874 Jy ! Component: 2200 - total flux cleaned = 0.000802245 Jy ! Component: 2250 - total flux cleaned = 0.000904274 Jy ! Component: 2300 - total flux cleaned = 0.000954819 Jy ! Component: 2350 - total flux cleaned = 0.00103839 Jy ! Component: 2400 - total flux cleaned = 0.00108837 Jy ! Component: 2450 - total flux cleaned = 0.00117056 Jy ! Component: 2500 - total flux cleaned = 0.00123563 Jy ! Component: 2550 - total flux cleaned = 0.00133273 Jy ! Component: 2600 - total flux cleaned = 0.0013809 Jy ! Component: 2650 - total flux cleaned = 0.0013968 Jy ! Component: 2700 - total flux cleaned = 0.00145993 Jy ! Component: 2750 - total flux cleaned = 0.00146001 Jy ! Component: 2800 - total flux cleaned = 0.00153732 Jy ! Component: 2850 - total flux cleaned = 0.00162939 Jy ! Component: 2900 - total flux cleaned = 0.00164461 Jy ! Component: 2950 - total flux cleaned = 0.00161443 Jy ! Component: 3000 - total flux cleaned = 0.00170411 Jy ! Component: 3050 - total flux cleaned = 0.00168942 Jy ! Component: 3100 - total flux cleaned = 0.00180721 Jy ! Component: 3150 - total flux cleaned = 0.00182159 Jy ! Component: 3200 - total flux cleaned = 0.00186513 Jy ! Component: 3250 - total flux cleaned = 0.00192261 Jy ! Component: 3300 - total flux cleaned = 0.0019225 Jy ! Component: 3350 - total flux cleaned = 0.00199336 Jy ! Component: 3400 - total flux cleaned = 0.00204937 Jy ! Component: 3450 - total flux cleaned = 0.00203523 Jy ! Component: 3500 - total flux cleaned = 0.00204902 Jy ! Component: 3550 - total flux cleaned = 0.00209043 Jy ! Component: 3600 - total flux cleaned = 0.00217254 Jy ! Component: 3650 - total flux cleaned = 0.0021589 Jy ! Component: 3700 - total flux cleaned = 0.00218581 Jy ! Component: 3750 - total flux cleaned = 0.00219921 Jy ! Component: 3800 - total flux cleaned = 0.00222584 Jy ! Component: 3850 - total flux cleaned = 0.0021994 Jy ! Component: 3900 - total flux cleaned = 0.00226527 Jy ! Component: 3950 - total flux cleaned = 0.00229137 Jy ! Component: 4000 - total flux cleaned = 0.00229143 Jy ! Component: 4050 - total flux cleaned = 0.00233019 Jy ! Total flux subtracted in 4096 components = 0.00230455 Jy ! Clean residual min=-0.000777 max=0.000728 Jy/beam ! Clean residual mean=0.000005 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.212221 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 432 components and 0.212221 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J2312+7241_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.134 x 10.03 at 47.1 degrees (North through East) ! Clean map min=-0.0021442 max=0.15664 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J2312+7241_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.156644 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000246247 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.471607 0.471607 0.943214 1.88643 3.77286 7.54571 15.0914 30.1828 60.3657 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.156 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 636.122 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J2312+7241_S_uvs.log closed on Thu Apr 7 06:55:05 2016