! Started logfile: /scr/pima/bg219i_uvs/J1449-0045_S_uvs.log on Wed Apr 6 23:05:41 2016 obs /scr/pima/bg219i_uvs/J1449-0045_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1449-0045_S_uva.fits ! AN table 1: 48 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1449-0045 ! ! 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 6912 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/bg219i_uvs/J1449-0045_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.026009Jy sigma=23.837167 ! Fit after self-cal, rms=0.757765Jy sigma=17.691941 ! 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=2.722 mas, bmaj=6.587 mas, bpa=-1.738 degrees ! Estimated noise=0.474552 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 = 0.183405 Jy ! Component: 100 - total flux cleaned = 0.230848 Jy ! Total flux subtracted in 100 components = 0.230848 Jy ! Clean residual min=-0.007064 max=0.019415 Jy/beam ! Clean residual mean=-0.000002 rms=0.002170 Jy/beam ! Combined flux in latest and established models = 0.230848 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.230848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068556Jy sigma=1.549408 ! Fit after self-cal, rms=0.068485Jy sigma=1.548182 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207924 Jy ! Component: 100 - total flux cleaned = 0.031679 Jy ! Total flux subtracted in 100 components = 0.031679 Jy ! Clean residual min=-0.003977 max=0.005929 Jy/beam ! Clean residual mean=-0.000003 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.262527 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 0.262527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060294Jy sigma=1.361049 ! Fit after self-cal, rms=0.060229Jy sigma=1.360149 ! 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=3.239 mas, bmaj=7.49 mas, bpa=-1.668 degrees ! Estimated noise=0.370305 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 (2.5, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00947583 Jy ! Component: 100 - total flux cleaned = 0.0153504 Jy ! Component: 150 - total flux cleaned = 0.0192531 Jy ! Component: 200 - total flux cleaned = 0.0219552 Jy ! Total flux subtracted in 200 components = 0.0219552 Jy ! Clean residual min=-0.002880 max=0.003722 Jy/beam ! Clean residual mean=-0.000004 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.284482 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 80 components and 0.284482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058499Jy sigma=1.321636 ! Fit after self-cal, rms=0.058433Jy sigma=1.320565 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.239 x 7.49 at -1.668 degrees (North through East) ! Clean map min=-0.0028668 max=0.23934 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 1.02 FD 1.00 KP 1.00 LA 0.99 ! MK 1.01 NL 1.00 OV 1.01 PT 0.99 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 KP 1.00 LA 1.00 ! MK 1.01 NL 0.98 OV 0.99 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 KP 1.00 LA 1.00 ! MK 1.02 NL 0.97 OV 1.00 PT 0.99 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 KP 0.98 LA 1.00 ! MK 1.00 NL 1.00 OV 1.00 PT 0.98 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.058433Jy sigma=1.320565 ! Fit after self-cal, rms=0.058089Jy sigma=1.317070 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.247 mas, bmaj=7.508 mas, bpa=-1.589 degrees ! Estimated noise=0.369017 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 = 0.00141021 Jy ! Component: 100 - total flux cleaned = 0.00167792 Jy ! Component: 150 - total flux cleaned = 0.00189488 Jy ! Component: 200 - total flux cleaned = 0.00195519 Jy ! Total flux subtracted in 200 components = 0.00195519 Jy ! Clean residual min=-0.002917 max=0.002607 Jy/beam ! Clean residual mean=-0.000004 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.286437 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 99 components and 0.286437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058030Jy sigma=1.315665 ! Fit after self-cal, rms=0.058016Jy sigma=1.315483 ! 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=0.058016Jy sigma=1.315483 ! Fit after self-cal, rms=0.057516Jy sigma=1.303767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.248 mas, bmaj=7.507 mas, bpa=-1.581 degrees ! Estimated noise=0.369156 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000342576 Jy ! Component: 100 - total flux cleaned = 0.000371315 Jy ! Component: 150 - total flux cleaned = 0.00044376 Jy ! Component: 200 - total flux cleaned = 0.000510031 Jy ! Total flux subtracted in 200 components = 0.000510031 Jy ! Clean residual min=-0.002291 max=0.002346 Jy/beam ! Clean residual mean=-0.000002 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.286947 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 107 components and 0.286947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057492Jy sigma=1.303123 ! Fit after self-cal, rms=0.057488Jy sigma=1.303055 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 (-81.5, -88.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193762 Jy ! Component: 100 - total flux cleaned = 0.00233342 Jy ! Component: 150 - total flux cleaned = 0.00256046 Jy ! Component: 200 - total flux cleaned = 0.00269749 Jy ! Total flux subtracted in 200 components = 0.00269749 Jy ! Clean residual min=-0.002233 max=0.001943 Jy/beam ! Clean residual mean=-0.000003 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.289645 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 128 components and 0.289645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057412Jy sigma=1.301369 ! Fit after self-cal, rms=0.057411Jy sigma=1.301318 ! 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=0.057411Jy sigma=1.301318 ! Fit after self-cal, rms=0.057375Jy sigma=1.301265 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.248 mas, bmaj=7.506 mas, bpa=-1.554 degrees ! Estimated noise=0.368964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000266026 Jy ! Component: 100 - total flux cleaned = 0.000365957 Jy ! Component: 150 - total flux cleaned = 0.000433422 Jy ! Component: 200 - total flux cleaned = 0.000412233 Jy ! Total flux subtracted in 200 components = 0.000412233 Jy ! Clean residual min=-0.002165 max=0.001936 Jy/beam ! Clean residual mean=-0.000003 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.290057 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 141 components and 0.290057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057357Jy sigma=1.300859 ! Fit after self-cal, rms=0.057357Jy sigma=1.300854 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 = 2.16588e-05 Jy ! Component: 100 - total flux cleaned = -1.65294e-05 Jy ! Component: 150 - total flux cleaned = -5.23068e-05 Jy ! Component: 200 - total flux cleaned = -6.96326e-05 Jy ! Total flux subtracted in 200 components = -6.96326e-05 Jy ! Clean residual min=-0.002143 max=0.001937 Jy/beam ! Clean residual mean=-0.000003 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.289988 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 146 components and 0.289988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057347Jy sigma=1.300612 ! Fit after self-cal, rms=0.057346Jy sigma=1.300609 ! 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=0.057346Jy sigma=1.300609 ! Fit after self-cal, rms=0.057328Jy sigma=1.300592 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.182 mas, bmaj=12.61 mas, bpa=7.901 degrees ! Estimated noise=0.477909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000226051 Jy ! Component: 100 - total flux cleaned = 9.5596e-05 Jy ! Component: 150 - total flux cleaned = -1.39648e-05 Jy ! Component: 200 - total flux cleaned = -9.95989e-05 Jy ! Total flux subtracted in 200 components = -9.95989e-05 Jy ! Clean residual min=-0.002664 max=0.002184 Jy/beam ! Clean residual mean=-0.000007 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.289888 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 161 components and 0.289888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057326Jy sigma=1.300567 ! Fit after self-cal, rms=0.057326Jy sigma=1.300547 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 = -3.22664e-05 Jy ! Component: 100 - total flux cleaned = -0.000106876 Jy ! Component: 150 - total flux cleaned = -0.000175088 Jy ! Component: 200 - total flux cleaned = -0.000227244 Jy ! Total flux subtracted in 200 components = -0.000227244 Jy ! Clean residual min=-0.002656 max=0.002175 Jy/beam ! Clean residual mean=-0.000007 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.289661 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 173 components and 0.289661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057326Jy sigma=1.300559 ! Fit after self-cal, rms=0.057326Jy sigma=1.300556 ! 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=3.248 mas, bmaj=7.506 mas, bpa=-1.532 degrees ! Estimated noise=0.368896 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.248 x 7.506 at -1.532 degrees (North through East) ! Clean map min=-0.0020973 max=0.23828 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=2.728 mas, bmaj=6.598 mas, bpa=-1.616 degrees ! Estimated noise=0.473623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.182952 Jy ! Component: 100 - total flux cleaned = 0.230741 Jy ! Component: 150 - total flux cleaned = 0.251234 Jy ! Component: 200 - total flux cleaned = 0.261928 Jy ! Total flux subtracted in 200 components = 0.261928 Jy ! Clean residual min=-0.003192 max=0.005386 Jy/beam ! Clean residual mean=-0.000003 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.261928 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.261928 Jy ! Inverting map and beam ! Estimated beam: bmin=3.248 mas, bmaj=7.506 mas, bpa=-1.532 degrees ! Estimated noise=0.368896 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 = 0.00873855 Jy ! Component: 100 - total flux cleaned = 0.0140928 Jy ! Component: 150 - total flux cleaned = 0.0176375 Jy ! Component: 200 - total flux cleaned = 0.0202481 Jy ! Total flux subtracted in 200 components = 0.0202481 Jy ! Clean residual min=-0.002554 max=0.002190 Jy/beam ! Clean residual mean=-0.000004 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.282176 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 67 components and 0.282176 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=8.182 mas, bmaj=12.61 mas, bpa=7.901 degrees ! Estimated noise=0.477909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306547 Jy ! Component: 100 - total flux cleaned = 0.00482573 Jy ! Component: 150 - total flux cleaned = 0.0059968 Jy ! Component: 200 - total flux cleaned = 0.00639184 Jy ! Total flux subtracted in 200 components = 0.00639184 Jy ! Clean residual min=-0.002791 max=0.002183 Jy/beam ! Clean residual mean=-0.000007 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.288568 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 = 0.000303233 Jy ! Component: 100 - total flux cleaned = 0.000538714 Jy ! Component: 150 - total flux cleaned = 0.0006528 Jy ! Component: 200 - total flux cleaned = 0.000733502 Jy ! Total flux subtracted in 200 components = 0.000733502 Jy ! Clean residual min=-0.002729 max=0.002203 Jy/beam ! Clean residual mean=-0.000007 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.289301 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 112 components and 0.289301 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.248 mas, bmaj=7.506 mas, bpa=-1.532 degrees ! Estimated noise=0.368896 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.20795e-05 Jy ! Component: 100 - total flux cleaned = 0.000329773 Jy ! Component: 150 - total flux cleaned = 0.000437678 Jy ! Component: 200 - total flux cleaned = 0.000531465 Jy ! Total flux subtracted in 200 components = 0.000531465 Jy ! Clean residual min=-0.002182 max=0.001911 Jy/beam ! Clean residual mean=-0.000004 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.289833 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 131 components and 0.289833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057369Jy sigma=1.301501 ! Fit after self-cal, rms=0.057361Jy sigma=1.301415 wmodel /scr/pima/bg219i_uvs/J1449-0045_S_map.mod ! Writing 131 model components to file: /scr/pima/bg219i_uvs/J1449-0045_S_map.mod wobs /scr/pima/bg219i_uvs/J1449-0045_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1449-0045_S_uvs.fits wwins /scr/pima/bg219i_uvs/J1449-0045_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J1449-0045_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 = -0.000742069 Jy ! Component: 100 - total flux cleaned = -0.00103594 Jy ! Component: 150 - total flux cleaned = -0.00133743 Jy ! Component: 200 - total flux cleaned = -0.00145154 Jy ! Component: 250 - total flux cleaned = -0.00156016 Jy ! Component: 300 - total flux cleaned = -0.00168925 Jy ! Component: 350 - total flux cleaned = -0.00178802 Jy ! Component: 400 - total flux cleaned = -0.00193168 Jy ! Component: 450 - total flux cleaned = -0.00204824 Jy ! Component: 500 - total flux cleaned = -0.00211619 Jy ! Component: 550 - total flux cleaned = -0.00218225 Jy ! Component: 600 - total flux cleaned = -0.00222511 Jy ! Component: 650 - total flux cleaned = -0.00230888 Jy ! Component: 700 - total flux cleaned = -0.00226776 Jy ! Component: 750 - total flux cleaned = -0.00226757 Jy ! Component: 800 - total flux cleaned = -0.00222812 Jy ! Component: 850 - total flux cleaned = -0.00219006 Jy ! Component: 900 - total flux cleaned = -0.00220896 Jy ! Component: 950 - total flux cleaned = -0.00215291 Jy ! Component: 1000 - total flux cleaned = -0.0021895 Jy ! Component: 1050 - total flux cleaned = -0.00217127 Jy ! Component: 1100 - total flux cleaned = -0.00217156 Jy ! Component: 1150 - total flux cleaned = -0.00215404 Jy ! Component: 1200 - total flux cleaned = -0.00211989 Jy ! Component: 1250 - total flux cleaned = -0.00210301 Jy ! Component: 1300 - total flux cleaned = -0.00210282 Jy ! Component: 1350 - total flux cleaned = -0.0020537 Jy ! Component: 1400 - total flux cleaned = -0.00197333 Jy ! Component: 1450 - total flux cleaned = -0.00192589 Jy ! Component: 1500 - total flux cleaned = -0.00187875 Jy ! Component: 1550 - total flux cleaned = -0.00180138 Jy ! Component: 1600 - total flux cleaned = -0.00177089 Jy ! Component: 1650 - total flux cleaned = -0.0017256 Jy ! Component: 1700 - total flux cleaned = -0.00168092 Jy ! Component: 1750 - total flux cleaned = -0.00165147 Jy ! Component: 1800 - total flux cleaned = -0.00159382 Jy ! Component: 1850 - total flux cleaned = -0.00162246 Jy ! Component: 1900 - total flux cleaned = -0.00159397 Jy ! Component: 1950 - total flux cleaned = -0.00153774 Jy ! Component: 2000 - total flux cleaned = -0.00152375 Jy ! Component: 2050 - total flux cleaned = -0.00146937 Jy ! Component: 2100 - total flux cleaned = -0.00146949 Jy ! Component: 2150 - total flux cleaned = -0.0014427 Jy ! Component: 2200 - total flux cleaned = -0.00141643 Jy ! Component: 2250 - total flux cleaned = -0.00142937 Jy ! Component: 2300 - total flux cleaned = -0.00137764 Jy ! Component: 2350 - total flux cleaned = -0.00133933 Jy ! Component: 2400 - total flux cleaned = -0.0013267 Jy ! Component: 2450 - total flux cleaned = -0.00131438 Jy ! Component: 2500 - total flux cleaned = -0.00133902 Jy ! Component: 2550 - total flux cleaned = -0.00125297 Jy ! Component: 2600 - total flux cleaned = -0.00122859 Jy ! Component: 2650 - total flux cleaned = -0.00115627 Jy ! Component: 2700 - total flux cleaned = -0.00114441 Jy ! Component: 2750 - total flux cleaned = -0.00109716 Jy ! Component: 2800 - total flux cleaned = -0.00106198 Jy ! Component: 2850 - total flux cleaned = -0.00103867 Jy ! Component: 2900 - total flux cleaned = -0.00100411 Jy ! Component: 2950 - total flux cleaned = -0.000970044 Jy ! Component: 3000 - total flux cleaned = -0.000958875 Jy ! Component: 3050 - total flux cleaned = -0.000992531 Jy ! Component: 3100 - total flux cleaned = -0.000981376 Jy ! Component: 3150 - total flux cleaned = -0.000970191 Jy ! Component: 3200 - total flux cleaned = -0.000948307 Jy ! Component: 3250 - total flux cleaned = -0.00093749 Jy ! Component: 3300 - total flux cleaned = -0.000926774 Jy ! Component: 3350 - total flux cleaned = -0.000916083 Jy ! Component: 3400 - total flux cleaned = -0.000926645 Jy ! Component: 3450 - total flux cleaned = -0.000916141 Jy ! Component: 3500 - total flux cleaned = -0.000884787 Jy ! Component: 3550 - total flux cleaned = -0.000874445 Jy ! Component: 3600 - total flux cleaned = -0.000843577 Jy ! Component: 3650 - total flux cleaned = -0.000802769 Jy ! Component: 3700 - total flux cleaned = -0.000782679 Jy ! Component: 3750 - total flux cleaned = -0.00078274 Jy ! Component: 3800 - total flux cleaned = -0.000742711 Jy ! Component: 3850 - total flux cleaned = -0.00072303 Jy ! Component: 3900 - total flux cleaned = -0.000752521 Jy ! Component: 3950 - total flux cleaned = -0.000713438 Jy ! Component: 4000 - total flux cleaned = -0.000694038 Jy ! Component: 4050 - total flux cleaned = -0.000674802 Jy ! Total flux subtracted in 4096 components = -0.000665152 Jy ! Clean residual min=-0.000616 max=0.000624 Jy/beam ! Clean residual mean=-0.000001 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.289168 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 414 components and 0.289168 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1449-0045_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.248 x 7.506 at -1.532 degrees (North through East) ! Clean map min=-0.0013213 max=0.23877 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1449-0045_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.238767 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170329 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.214011 0.214011 0.428022 0.856044 1.71209 3.42418 6.84835 13.6967 27.3934 54.7868 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.238 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1401.8 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1449-0045_S_uvs.log closed on Wed Apr 6 23:05:46 2016