! Started logfile: /scr/pima/rv102_uvs/J0923+3849_S_uvs.log on Sat Feb 27 22:24:45 2016 obs /scr/pima/rv102_uvs/J0923+3849_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0923+3849_S_uva.fits ! AN table 1: 5 integrations on 15 of 15 possible baselines. ! AN table 2: 6 integrations on 21 of 21 possible baselines. ! AN table 3: 7 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.827586 visibilities/baseline/integration-bin. ! Found source: J0923+3849 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 1152 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/rv102_uvs/J0923+3849_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 6 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.040071Jy sigma=17.665667 ! Fit after self-cal, rms=0.810969Jy sigma=14.481592 ! 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=3.696 mas, bmaj=7.138 mas, bpa=-23.71 degrees ! Estimated noise=1.86324 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 = 0.138521 Jy ! Component: 100 - total flux cleaned = 0.178511 Jy ! Total flux subtracted in 100 components = 0.178511 Jy ! Clean residual min=-0.041370 max=0.065517 Jy/beam ! Clean residual mean=-0.000081 rms=0.012545 Jy/beam ! Combined flux in latest and established models = 0.178511 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.178511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187768Jy sigma=2.773237 ! Fit after self-cal, rms=0.187103Jy sigma=2.760194 ! 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=4.581 mas, bmaj=8.187 mas, bpa=-20 degrees ! Estimated noise=1.33362 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 = 0.0349014 Jy ! Component: 100 - total flux cleaned = 0.0534257 Jy ! Component: 150 - total flux cleaned = 0.0573901 Jy ! Component: 200 - total flux cleaned = 0.0587111 Jy ! Total flux subtracted in 200 components = 0.0587111 Jy ! Clean residual min=-0.039586 max=0.061622 Jy/beam ! Clean residual mean=-0.000303 rms=0.013176 Jy/beam ! Combined flux in latest and established models = 0.237222 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 0.237222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178483Jy sigma=2.653257 ! Fit after self-cal, rms=0.178521Jy sigma=2.652005 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.581 x 8.187 at -20 degrees (North through East) ! Clean map min=-0.039141 max=0.17192 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: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.178521Jy sigma=2.652005 ! Fit after self-cal, rms=0.178521Jy sigma=2.652005 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.581 mas, bmaj=8.187 mas, bpa=-20 degrees ! Estimated noise=1.33362 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 = 0.0017825 Jy ! Component: 100 - total flux cleaned = 0.00300848 Jy ! Component: 150 - total flux cleaned = 0.00380226 Jy ! Component: 200 - total flux cleaned = 0.00493977 Jy ! Total flux subtracted in 200 components = 0.00493977 Jy ! Clean residual min=-0.039458 max=0.060822 Jy/beam ! Clean residual mean=-0.000294 rms=0.013018 Jy/beam ! Combined flux in latest and established models = 0.242162 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.242162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177017Jy sigma=2.624333 ! Fit after self-cal, rms=0.177027Jy sigma=2.624145 ! 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=0.177027Jy sigma=2.624145 ! Fit after self-cal, rms=0.177027Jy sigma=2.624145 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.581 mas, bmaj=8.187 mas, bpa=-20 degrees ! Estimated noise=1.33362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000757721 Jy ! Component: 100 - total flux cleaned = 0.00181675 Jy ! Component: 150 - total flux cleaned = 0.00283014 Jy ! Component: 200 - total flux cleaned = 0.00348508 Jy ! Total flux subtracted in 200 components = 0.00348508 Jy ! Clean residual min=-0.039271 max=0.060179 Jy/beam ! Clean residual mean=-0.000287 rms=0.012912 Jy/beam ! Combined flux in latest and established models = 0.245647 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.245647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175910Jy sigma=2.603638 ! Fit after self-cal, rms=0.175926Jy sigma=2.603433 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 (-22, 43.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0559529 Jy ! Component: 100 - total flux cleaned = 0.0653196 Jy ! Component: 150 - total flux cleaned = 0.0687861 Jy ! Component: 200 - total flux cleaned = 0.0676012 Jy ! Total flux subtracted in 200 components = 0.0676012 Jy ! Clean residual min=-0.033880 max=0.051704 Jy/beam ! Clean residual mean=-0.000104 rms=0.010236 Jy/beam ! Combined flux in latest and established models = 0.313248 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 44 components and 0.313248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160739Jy sigma=2.144428 ! Fit after self-cal, rms=0.155248Jy sigma=2.061478 ! 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=0.155248Jy sigma=2.061478 ! Fit after self-cal, rms=0.155248Jy sigma=2.061478 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.581 mas, bmaj=8.187 mas, bpa=-20 degrees ! Estimated noise=1.33362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270288 Jy ! Component: 100 - total flux cleaned = 0.029782 Jy ! Component: 150 - total flux cleaned = 0.0297882 Jy ! Component: 200 - total flux cleaned = 0.0298012 Jy ! Total flux subtracted in 200 components = 0.0298012 Jy ! Clean residual min=-0.032013 max=0.037063 Jy/beam ! Clean residual mean=-0.000047 rms=0.008905 Jy/beam ! Combined flux in latest and established models = 0.343049 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 0.343049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150105Jy sigma=1.932993 ! Fit after self-cal, rms=0.148387Jy sigma=1.908823 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 = 0.0108438 Jy ! Component: 100 - total flux cleaned = 0.0130041 Jy ! Component: 150 - total flux cleaned = 0.0130207 Jy ! Component: 200 - total flux cleaned = 0.0130301 Jy ! Total flux subtracted in 200 components = 0.0130301 Jy ! Clean residual min=-0.031326 max=0.034076 Jy/beam ! Clean residual mean=-0.000035 rms=0.008428 Jy/beam ! Combined flux in latest and established models = 0.356079 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 79 components and 0.356079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145754Jy sigma=1.860306 ! Fit after self-cal, rms=0.145186Jy sigma=1.851819 ! 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=0.145186Jy sigma=1.851819 ! Fit after self-cal, rms=0.145186Jy sigma=1.851819 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.849 mas, bmaj=13.64 mas, bpa=5.648 degrees ! Estimated noise=1.45337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035614 Jy ! Component: 100 - total flux cleaned = 0.00420778 Jy ! Component: 150 - total flux cleaned = 0.00445891 Jy ! Component: 200 - total flux cleaned = 0.0046716 Jy ! Total flux subtracted in 200 components = 0.0046716 Jy ! Clean residual min=-0.034244 max=0.037088 Jy/beam ! Clean residual mean=-0.000049 rms=0.010585 Jy/beam ! Combined flux in latest and established models = 0.360751 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.360751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144172Jy sigma=1.833384 ! Fit after self-cal, rms=0.144021Jy sigma=1.829210 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 = 0.00180986 Jy ! Component: 100 - total flux cleaned = 0.00249082 Jy ! Component: 150 - total flux cleaned = 0.00306349 Jy ! Component: 200 - total flux cleaned = 0.00339206 Jy ! Total flux subtracted in 200 components = 0.00339206 Jy ! Clean residual min=-0.033007 max=0.036147 Jy/beam ! Clean residual mean=-0.000045 rms=0.010434 Jy/beam ! Combined flux in latest and established models = 0.364143 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.364143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143443Jy sigma=1.820227 ! Fit after self-cal, rms=0.143398Jy sigma=1.818183 ! 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=4.581 mas, bmaj=8.187 mas, bpa=-20 degrees ! Estimated noise=1.33362 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.581 x 8.187 at -20 degrees (North through East) ! Clean map min=-0.029518 max=0.14582 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=3.696 mas, bmaj=7.138 mas, bpa=-23.71 degrees ! Estimated noise=1.86324 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.144708 Jy ! Component: 100 - total flux cleaned = 0.220313 Jy ! Component: 150 - total flux cleaned = 0.269128 Jy ! Component: 200 - total flux cleaned = 0.291525 Jy ! Total flux subtracted in 200 components = 0.291525 Jy ! Clean residual min=-0.032032 max=0.044822 Jy/beam ! Clean residual mean=-0.000045 rms=0.008803 Jy/beam ! Combined flux in latest and established models = 0.291525 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.291525 Jy ! Inverting map and beam ! Estimated beam: bmin=4.581 mas, bmaj=8.187 mas, bpa=-20 degrees ! Estimated noise=1.33362 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 (17.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0412076 Jy ! Component: 100 - total flux cleaned = 0.0679227 Jy ! Component: 150 - total flux cleaned = 0.0872802 Jy ! Component: 200 - total flux cleaned = 0.0944474 Jy ! Total flux subtracted in 200 components = 0.0944474 Jy ! Clean residual min=-0.026897 max=0.030530 Jy/beam ! Clean residual mean=-0.000068 rms=0.007349 Jy/beam ! Combined flux in latest and established models = 0.385973 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 49 components and 0.385973 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=8.849 mas, bmaj=13.64 mas, bpa=5.648 degrees ! Estimated noise=1.45337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147052 Jy ! Component: 100 - total flux cleaned = 0.0205953 Jy ! Component: 150 - total flux cleaned = 0.0236081 Jy ! Component: 200 - total flux cleaned = 0.0263123 Jy ! Total flux subtracted in 200 components = 0.0263123 Jy ! Clean residual min=-0.032206 max=0.027796 Jy/beam ! Clean residual mean=-0.000004 rms=0.008612 Jy/beam ! Combined flux in latest and established models = 0.412285 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 = 0.00202198 Jy ! Component: 100 - total flux cleaned = 0.00461228 Jy ! Component: 150 - total flux cleaned = 0.0066222 Jy ! Component: 200 - total flux cleaned = 0.00816748 Jy ! Total flux subtracted in 200 components = 0.00816748 Jy ! Clean residual min=-0.033158 max=0.026519 Jy/beam ! Clean residual mean=0.000022 rms=0.008389 Jy/beam ! Combined flux in latest and established models = 0.420452 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 77 components and 0.420453 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.581 mas, bmaj=8.187 mas, bpa=-20 degrees ! Estimated noise=1.33362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00173526 Jy ! Component: 100 - total flux cleaned = -0.000216513 Jy ! Component: 150 - total flux cleaned = 0.000813221 Jy ! Component: 200 - total flux cleaned = 0.00178075 Jy ! Total flux subtracted in 200 components = 0.00178075 Jy ! Clean residual min=-0.025198 max=0.026015 Jy/beam ! Clean residual mean=0.000007 rms=0.006432 Jy/beam ! Combined flux in latest and established models = 0.422233 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 103 components and 0.422233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133796Jy sigma=1.582654 ! Fit after self-cal, rms=0.131789Jy sigma=1.539171 wmodel /scr/pima/rv102_uvs/J0923+3849_S_map.mod ! Writing 103 model components to file: /scr/pima/rv102_uvs/J0923+3849_S_map.mod wobs /scr/pima/rv102_uvs/J0923+3849_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0923+3849_S_uvs.fits wwins /scr/pima/rv102_uvs/J0923+3849_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv102_uvs/J0923+3849_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 = -0.0107141 Jy ! Component: 100 - total flux cleaned = -0.0200736 Jy ! Component: 150 - total flux cleaned = -0.0275767 Jy ! Component: 200 - total flux cleaned = -0.033606 Jy ! Component: 250 - total flux cleaned = -0.0377844 Jy ! Component: 300 - total flux cleaned = -0.0406157 Jy ! Component: 350 - total flux cleaned = -0.0427738 Jy ! Component: 400 - total flux cleaned = -0.0445937 Jy ! Component: 450 - total flux cleaned = -0.0463463 Jy ! Component: 500 - total flux cleaned = -0.0477877 Jy ! Component: 550 - total flux cleaned = -0.0487109 Jy ! Component: 600 - total flux cleaned = -0.0491534 Jy ! Component: 650 - total flux cleaned = -0.0495824 Jy ! Component: 700 - total flux cleaned = -0.050004 Jy ! Component: 750 - total flux cleaned = -0.050823 Jy ! Component: 800 - total flux cleaned = -0.0512166 Jy ! Component: 850 - total flux cleaned = -0.051791 Jy ! Component: 900 - total flux cleaned = -0.0527193 Jy ! Component: 950 - total flux cleaned = -0.052716 Jy ! Component: 1000 - total flux cleaned = -0.0532486 Jy ! Component: 1050 - total flux cleaned = -0.0539387 Jy ! Component: 1100 - total flux cleaned = -0.054437 Jy ! Component: 1150 - total flux cleaned = -0.0549248 Jy ! Component: 1200 - total flux cleaned = -0.0555584 Jy ! Component: 1250 - total flux cleaned = -0.0560173 Jy ! Component: 1300 - total flux cleaned = -0.0563166 Jy ! Component: 1350 - total flux cleaned = -0.0569051 Jy ! Component: 1400 - total flux cleaned = -0.0573363 Jy ! Component: 1450 - total flux cleaned = -0.0577516 Jy ! Component: 1500 - total flux cleaned = -0.0578906 Jy ! Component: 1550 - total flux cleaned = -0.0582887 Jy ! Component: 1600 - total flux cleaned = -0.058028 Jy ! Component: 1650 - total flux cleaned = -0.0581567 Jy ! Component: 1700 - total flux cleaned = -0.0582787 Jy ! Component: 1750 - total flux cleaned = -0.0582777 Jy ! Component: 1800 - total flux cleaned = -0.0581568 Jy ! Component: 1850 - total flux cleaned = -0.0581553 Jy ! Component: 1900 - total flux cleaned = -0.0579264 Jy ! Component: 1950 - total flux cleaned = -0.0575897 Jy ! Component: 2000 - total flux cleaned = -0.0573706 Jy ! Component: 2050 - total flux cleaned = -0.057154 Jy ! Component: 2100 - total flux cleaned = -0.0568387 Jy ! Component: 2150 - total flux cleaned = -0.0565268 Jy ! Component: 2200 - total flux cleaned = -0.0559163 Jy ! Component: 2250 - total flux cleaned = -0.0554207 Jy ! Component: 2300 - total flux cleaned = -0.0554222 Jy ! Component: 2350 - total flux cleaned = -0.0548438 Jy ! Component: 2400 - total flux cleaned = -0.054751 Jy ! Component: 2450 - total flux cleaned = -0.0545637 Jy ! Component: 2500 - total flux cleaned = -0.0542879 Jy ! Component: 2550 - total flux cleaned = -0.0538347 Jy ! Component: 2600 - total flux cleaned = -0.0534781 Jy ! Component: 2650 - total flux cleaned = -0.0531268 Jy ! Component: 2700 - total flux cleaned = -0.0527818 Jy ! Component: 2750 - total flux cleaned = -0.0526114 Jy ! Component: 2800 - total flux cleaned = -0.0523594 Jy ! Component: 2850 - total flux cleaned = -0.0520279 Jy ! Component: 2900 - total flux cleaned = -0.0516195 Jy ! Component: 2950 - total flux cleaned = -0.0515387 Jy ! Component: 3000 - total flux cleaned = -0.0515379 Jy ! Component: 3050 - total flux cleaned = -0.0509889 Jy ! Component: 3100 - total flux cleaned = -0.0510662 Jy ! Component: 3150 - total flux cleaned = -0.050759 Jy ! Component: 3200 - total flux cleaned = -0.050533 Jy ! Component: 3250 - total flux cleaned = -0.0502345 Jy ! Component: 3300 - total flux cleaned = -0.0501604 Jy ! Component: 3350 - total flux cleaned = -0.0497949 Jy ! Component: 3400 - total flux cleaned = -0.0492916 Jy ! Component: 3450 - total flux cleaned = -0.049079 Jy ! Component: 3500 - total flux cleaned = -0.0488678 Jy ! Component: 3550 - total flux cleaned = -0.0485889 Jy ! Component: 3600 - total flux cleaned = -0.0481068 Jy ! Component: 3650 - total flux cleaned = -0.047834 Jy ! Component: 3700 - total flux cleaned = -0.0476324 Jy ! Component: 3750 - total flux cleaned = -0.0473655 Jy ! Component: 3800 - total flux cleaned = -0.0471022 Jy ! Component: 3850 - total flux cleaned = -0.0468412 Jy ! Component: 3900 - total flux cleaned = -0.0467771 Jy ! Component: 3950 - total flux cleaned = -0.0465222 Jy ! Component: 4000 - total flux cleaned = -0.0463957 Jy ! Component: 4050 - total flux cleaned = -0.04627 Jy ! Total flux subtracted in 4096 components = -0.0461458 Jy ! Clean residual min=-0.003414 max=0.003853 Jy/beam ! Clean residual mean=-0.000002 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.376088 Jy keep ! Adding 359 model components to the UV plane model. ! The established model now contains 462 components and 0.376088 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J0923+3849_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.581 x 8.187 at -20 degrees (North through East) ! Clean map min=-0.018879 max=0.14239 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0923+3849_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.142393 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00121577 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.56144 2.56144 5.12288 10.2458 20.4915 40.9831 81.9661 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0036 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.142 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 117.121 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0923+3849_S_uvs.log closed on Sat Feb 27 22:24:49 2016