! Started logfile: /scr/pima/bg219h_uvs/J1027+7428_S_uvs.log on Thu Apr 7 08:59:34 2016 obs /scr/pima/bg219h_uvs/J1027+7428_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1027+7428_S_uva.fits ! AN table 1: 47 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.674704 visibilities/baseline/integration-bin. ! Found source: J1027+7428 ! ! 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 5708 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/bg219h_uvs/J1027+7428_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 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015659Jy sigma=21.566986 ! Fit after self-cal, rms=0.849693Jy sigma=18.065132 ! 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=2.479 mas, bmaj=6.383 mas, bpa=89.67 degrees ! Estimated noise=0.709036 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 = 0.113461 Jy ! Component: 100 - total flux cleaned = 0.147103 Jy ! Total flux subtracted in 100 components = 0.147103 Jy ! Clean residual min=-0.007740 max=0.015003 Jy/beam ! Clean residual mean=-0.000004 rms=0.001935 Jy/beam ! Combined flux in latest and established models = 0.147103 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.147103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078396Jy sigma=1.468693 ! Fit after self-cal, rms=0.078315Jy sigma=1.466498 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171968 Jy ! Component: 100 - total flux cleaned = 0.0264488 Jy ! Total flux subtracted in 100 components = 0.0264488 Jy ! Clean residual min=-0.004955 max=0.005832 Jy/beam ! Clean residual mean=0.000006 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.173552 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.173552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074382Jy sigma=1.369032 ! Fit after self-cal, rms=0.074358Jy sigma=1.367988 ! 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=2.953 mas, bmaj=7.523 mas, bpa=87.61 degrees ! Estimated noise=0.468819 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 = 0.00594778 Jy ! Component: 100 - total flux cleaned = 0.00885857 Jy ! Component: 150 - total flux cleaned = 0.0104529 Jy ! Component: 200 - total flux cleaned = 0.0113445 Jy ! Total flux subtracted in 200 components = 0.0113445 Jy ! Clean residual min=-0.003343 max=0.002955 Jy/beam ! Clean residual mean=0.000028 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.184896 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.184896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073913Jy sigma=1.356936 ! Fit after self-cal, rms=0.073914Jy sigma=1.356804 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.953 x 7.523 at 87.61 degrees (North through East) ! Clean map min=-0.0032368 max=0.15277 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 0.95 FD 1.00* HN 0.99 KP 0.97 ! LA 1.00 MK 1.01 NL 0.98 OV 1.00 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.99 KP 0.97 ! LA 1.04 MK 1.05 NL 0.96 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.03 KP 0.98 ! LA 1.02 MK 1.00 NL 0.93 OV 1.00 ! PT 1.02 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.02 KP 1.02 ! LA 0.98 MK 1.00 NL 1.02 OV 1.04 ! PT 1.02 SC 1.03 ! ! ! Fit before self-cal, rms=0.073914Jy sigma=1.356804 ! Fit after self-cal, rms=0.074510Jy sigma=1.349658 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.971 mas, bmaj=7.55 mas, bpa=87.57 degrees ! Estimated noise=0.470601 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 = -0.00012386 Jy ! Component: 100 - total flux cleaned = -0.000203369 Jy ! Component: 150 - total flux cleaned = -0.000238494 Jy ! Component: 200 - total flux cleaned = -0.000254398 Jy ! Total flux subtracted in 200 components = -0.000254398 Jy ! Clean residual min=-0.002940 max=0.002857 Jy/beam ! Clean residual mean=0.000021 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.184642 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.184642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074500Jy sigma=1.349431 ! Fit after self-cal, rms=0.074522Jy sigma=1.349347 ! 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=0.074522Jy sigma=1.349347 ! Fit after self-cal, rms=0.075058Jy sigma=1.342869 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.971 mas, bmaj=7.566 mas, bpa=87.84 degrees ! Estimated noise=0.471266 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000517452 Jy ! Component: 100 - total flux cleaned = -0.00055469 Jy ! Component: 150 - total flux cleaned = -0.00055825 Jy ! Component: 200 - total flux cleaned = -0.000558034 Jy ! Total flux subtracted in 200 components = -0.000558034 Jy ! Clean residual min=-0.002582 max=0.002582 Jy/beam ! Clean residual mean=0.000012 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.184084 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.184084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075020Jy sigma=1.342522 ! Fit after self-cal, rms=0.075033Jy sigma=1.342433 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 = -3.65814e-05 Jy ! Component: 100 - total flux cleaned = -1.33813e-05 Jy ! Component: 150 - total flux cleaned = -2.51987e-06 Jy ! Component: 200 - total flux cleaned = -2.52981e-06 Jy ! Total flux subtracted in 200 components = -2.52981e-06 Jy ! Clean residual min=-0.002577 max=0.002586 Jy/beam ! Clean residual mean=0.000012 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.184081 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.184081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075026Jy sigma=1.342403 ! Fit after self-cal, rms=0.075026Jy sigma=1.342399 ! 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=0.075026Jy sigma=1.342399 ! Fit after self-cal, rms=0.075234Jy sigma=1.342154 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.971 mas, bmaj=7.574 mas, bpa=88.02 degrees ! Estimated noise=0.471702 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000155833 Jy ! Component: 100 - total flux cleaned = -0.000153296 Jy ! Component: 150 - total flux cleaned = -0.000136797 Jy ! Component: 200 - total flux cleaned = -0.000136407 Jy ! Total flux subtracted in 200 components = -0.000136407 Jy ! Clean residual min=-0.002542 max=0.002621 Jy/beam ! Clean residual mean=0.000013 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.183945 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.183945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075212Jy sigma=1.342033 ! Fit after self-cal, rms=0.075214Jy sigma=1.342027 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 = -8.46716e-06 Jy ! Component: 100 - total flux cleaned = 1.02313e-05 Jy ! Component: 150 - total flux cleaned = 1.03058e-05 Jy ! Component: 200 - total flux cleaned = 1.9046e-05 Jy ! Total flux subtracted in 200 components = 1.9046e-05 Jy ! Clean residual min=-0.002539 max=0.002621 Jy/beam ! Clean residual mean=0.000013 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.183964 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.183964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075209Jy sigma=1.342006 ! Fit after self-cal, rms=0.075209Jy sigma=1.342005 ! 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=0.075209Jy sigma=1.342005 ! Fit after self-cal, rms=0.075360Jy sigma=1.341898 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.573 mas, bmaj=11.83 mas, bpa=82.85 degrees ! Estimated noise=0.640448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00020123 Jy ! Component: 100 - total flux cleaned = 0.000269119 Jy ! Component: 150 - total flux cleaned = 0.000322091 Jy ! Component: 200 - total flux cleaned = 0.000364183 Jy ! Total flux subtracted in 200 components = 0.000364183 Jy ! Clean residual min=-0.002914 max=0.002967 Jy/beam ! Clean residual mean=0.000033 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.184328 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.184328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075357Jy sigma=1.341925 ! Fit after self-cal, rms=0.075354Jy sigma=1.341870 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 = -3.36567e-06 Jy ! Component: 100 - total flux cleaned = 2.57468e-05 Jy ! Component: 150 - total flux cleaned = 3.42208e-05 Jy ! Component: 200 - total flux cleaned = 3.48984e-05 Jy ! Total flux subtracted in 200 components = 3.48984e-05 Jy ! Clean residual min=-0.002923 max=0.002952 Jy/beam ! Clean residual mean=0.000033 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.184363 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 61 components and 0.184363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075356Jy sigma=1.341917 ! Fit after self-cal, rms=0.075353Jy sigma=1.341879 ! 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=2.971 mas, bmaj=7.577 mas, bpa=88.14 degrees ! Estimated noise=0.472005 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.971 x 7.577 at 88.14 degrees (North through East) ! Clean map min=-0.002383 max=0.15354 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=2.498 mas, bmaj=6.431 mas, bpa=-89.78 degrees ! Estimated noise=0.717857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.114431 Jy ! Component: 100 - total flux cleaned = 0.148371 Jy ! Component: 150 - total flux cleaned = 0.165307 Jy ! Component: 200 - total flux cleaned = 0.174368 Jy ! Total flux subtracted in 200 components = 0.174368 Jy ! Clean residual min=-0.004571 max=0.005740 Jy/beam ! Clean residual mean=0.000002 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.174368 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 0.174368 Jy ! Inverting map and beam ! Estimated beam: bmin=2.971 mas, bmaj=7.577 mas, bpa=88.14 degrees ! Estimated noise=0.472005 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 = 0.00512443 Jy ! Component: 100 - total flux cleaned = 0.00742084 Jy ! Component: 150 - total flux cleaned = 0.00860689 Jy ! Component: 200 - total flux cleaned = 0.00895711 Jy ! Total flux subtracted in 200 components = 0.00895711 Jy ! Clean residual min=-0.002691 max=0.002767 Jy/beam ! Clean residual mean=0.000014 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.183325 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.183325 Jy ! Inverting map ! Added new window around map position (89.5, 19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168431 Jy ! Component: 100 - total flux cleaned = 0.00173896 Jy ! Component: 150 - total flux cleaned = 0.00164995 Jy ! Component: 200 - total flux cleaned = 0.00176469 Jy ! Total flux subtracted in 200 components = 0.00176469 Jy ! Clean residual min=-0.002490 max=0.002405 Jy/beam ! Clean residual mean=0.000015 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.18509 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 0.18509 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=6.573 mas, bmaj=11.83 mas, bpa=82.85 degrees ! Estimated noise=0.640448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000519275 Jy ! Component: 100 - total flux cleaned = 0.000806187 Jy ! Component: 150 - total flux cleaned = 0.000911347 Jy ! Component: 200 - total flux cleaned = 0.000955232 Jy ! Total flux subtracted in 200 components = 0.000955232 Jy ! Clean residual min=-0.002524 max=0.002843 Jy/beam ! Clean residual mean=0.000034 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.186045 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 = 2.00174e-05 Jy ! Component: 100 - total flux cleaned = 2.02314e-05 Jy ! Component: 150 - total flux cleaned = 3.77741e-05 Jy ! Component: 200 - total flux cleaned = 5.33341e-05 Jy ! Total flux subtracted in 200 components = 5.33341e-05 Jy ! Clean residual min=-0.002477 max=0.002821 Jy/beam ! Clean residual mean=0.000033 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.186098 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.186098 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.971 mas, bmaj=7.577 mas, bpa=88.14 degrees ! Estimated noise=0.472005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.21324e-05 Jy ! Component: 100 - total flux cleaned = 1.40708e-06 Jy ! Component: 150 - total flux cleaned = -8.40391e-05 Jy ! Component: 200 - total flux cleaned = -0.000109874 Jy ! Total flux subtracted in 200 components = -0.000109874 Jy ! Clean residual min=-0.002395 max=0.002362 Jy/beam ! Clean residual mean=0.000013 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.185988 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.185988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075233Jy sigma=1.340010 ! Fit after self-cal, rms=0.075210Jy sigma=1.339772 wmodel /scr/pima/bg219h_uvs/J1027+7428_S_map.mod ! Writing 80 model components to file: /scr/pima/bg219h_uvs/J1027+7428_S_map.mod wobs /scr/pima/bg219h_uvs/J1027+7428_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1027+7428_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1027+7428_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219h_uvs/J1027+7428_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 = -0.00013667 Jy ! Component: 100 - total flux cleaned = -9.71872e-05 Jy ! Component: 150 - total flux cleaned = -9.79637e-05 Jy ! Component: 200 - total flux cleaned = 4.84034e-05 Jy ! Component: 250 - total flux cleaned = 0.000222579 Jy ! Component: 300 - total flux cleaned = 0.000458225 Jy ! Component: 350 - total flux cleaned = 0.000720781 Jy ! Component: 400 - total flux cleaned = 0.000912451 Jy ! Component: 450 - total flux cleaned = 0.00106856 Jy ! Component: 500 - total flux cleaned = 0.00119049 Jy ! Component: 550 - total flux cleaned = 0.00139976 Jy ! Component: 600 - total flux cleaned = 0.00151703 Jy ! Component: 650 - total flux cleaned = 0.00166126 Jy ! Component: 700 - total flux cleaned = 0.00180273 Jy ! Component: 750 - total flux cleaned = 0.0019419 Jy ! Component: 800 - total flux cleaned = 0.00202413 Jy ! Component: 850 - total flux cleaned = 0.00210521 Jy ! Component: 900 - total flux cleaned = 0.00223871 Jy ! Component: 950 - total flux cleaned = 0.00223847 Jy ! Component: 1000 - total flux cleaned = 0.00234287 Jy ! Component: 1050 - total flux cleaned = 0.00239441 Jy ! Component: 1100 - total flux cleaned = 0.00257083 Jy ! Component: 1150 - total flux cleaned = 0.00259514 Jy ! Component: 1200 - total flux cleaned = 0.00269343 Jy ! Component: 1250 - total flux cleaned = 0.00274208 Jy ! Component: 1300 - total flux cleaned = 0.00286258 Jy ! Component: 1350 - total flux cleaned = 0.00295789 Jy ! Component: 1400 - total flux cleaned = 0.00302822 Jy ! Component: 1450 - total flux cleaned = 0.00323696 Jy ! Component: 1500 - total flux cleaned = 0.003237 Jy ! Component: 1550 - total flux cleaned = 0.00337275 Jy ! Component: 1600 - total flux cleaned = 0.00339559 Jy ! Component: 1650 - total flux cleaned = 0.00357325 Jy ! Component: 1700 - total flux cleaned = 0.00368256 Jy ! Component: 1750 - total flux cleaned = 0.00379081 Jy ! Component: 1800 - total flux cleaned = 0.00381204 Jy ! Component: 1850 - total flux cleaned = 0.00396068 Jy ! Component: 1900 - total flux cleaned = 0.00406561 Jy ! Component: 1950 - total flux cleaned = 0.0041487 Jy ! Component: 2000 - total flux cleaned = 0.00427244 Jy ! Component: 2050 - total flux cleaned = 0.0042925 Jy ! Component: 2100 - total flux cleaned = 0.00443416 Jy ! Component: 2150 - total flux cleaned = 0.00451438 Jy ! Component: 2200 - total flux cleaned = 0.00463352 Jy ! Component: 2250 - total flux cleaned = 0.00467274 Jy ! Component: 2300 - total flux cleaned = 0.0047117 Jy ! Component: 2350 - total flux cleaned = 0.00475044 Jy ! Component: 2400 - total flux cleaned = 0.00482719 Jy ! Component: 2450 - total flux cleaned = 0.00492229 Jy ! Component: 2500 - total flux cleaned = 0.00496002 Jy ! Component: 2550 - total flux cleaned = 0.00505353 Jy ! Component: 2600 - total flux cleaned = 0.00512763 Jy ! Component: 2650 - total flux cleaned = 0.0051643 Jy ! Component: 2700 - total flux cleaned = 0.00521904 Jy ! Component: 2750 - total flux cleaned = 0.00521898 Jy ! Component: 2800 - total flux cleaned = 0.00529081 Jy ! Component: 2850 - total flux cleaned = 0.00539755 Jy ! Component: 2900 - total flux cleaned = 0.00546805 Jy ! Component: 2950 - total flux cleaned = 0.00550287 Jy ! Component: 3000 - total flux cleaned = 0.00553757 Jy ! Component: 3050 - total flux cleaned = 0.00562376 Jy ! Component: 3100 - total flux cleaned = 0.00569194 Jy ! Component: 3150 - total flux cleaned = 0.00567484 Jy ! Component: 3200 - total flux cleaned = 0.00577601 Jy ! Component: 3250 - total flux cleaned = 0.00584297 Jy ! Component: 3300 - total flux cleaned = 0.00582645 Jy ! Component: 3350 - total flux cleaned = 0.00599135 Jy ! Component: 3400 - total flux cleaned = 0.00594229 Jy ! Component: 3450 - total flux cleaned = 0.00603979 Jy ! Component: 3500 - total flux cleaned = 0.00613677 Jy ! Component: 3550 - total flux cleaned = 0.00618473 Jy ! Component: 3600 - total flux cleaned = 0.00623264 Jy ! Component: 3650 - total flux cleaned = 0.00635915 Jy ! Component: 3700 - total flux cleaned = 0.00640627 Jy ! Component: 3750 - total flux cleaned = 0.00653109 Jy ! Component: 3800 - total flux cleaned = 0.00657766 Jy ! Component: 3850 - total flux cleaned = 0.00657771 Jy ! Component: 3900 - total flux cleaned = 0.00670018 Jy ! Component: 3950 - total flux cleaned = 0.00676102 Jy ! Component: 4000 - total flux cleaned = 0.00682117 Jy ! Component: 4050 - total flux cleaned = 0.00689624 Jy ! Total flux subtracted in 4096 components = 0.00694095 Jy ! Clean residual min=-0.000814 max=0.000782 Jy/beam ! Clean residual mean=0.000006 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.192929 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 361 components and 0.192929 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1027+7428_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.971 x 7.577 at 88.14 degrees (North through East) ! Clean map min=-0.0016751 max=0.15403 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1027+7428_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.154028 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000270736 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.527314 0.527314 1.05463 2.10925 4.21851 8.43702 16.874 33.7481 67.4961 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.154 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 568.921 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1027+7428_S_uvs.log closed on Thu Apr 7 08:59:38 2016