! Started logfile: /d2/scr/pima/rv101_uvs/J1651+2135_X_uvs.log on Sat Nov 29 16:35:53 2014 obs /d2/scr/pima/rv101_uvs/J1651+2135_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J1651+2135_X_uva.fits ! AN table 1: 87 integrations on 28 of 28 possible baselines. ! AN table 2: 87 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.902299 visibilities/baseline/integration-bin. ! Found source: J1651+2135 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 17584 visibilities. select RR ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/rv101_uvs/J1651+2135_X] 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 0.200x0.200 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 89 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 89 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.012058Jy sigma=18.102211 ! Fit after self-cal, rms=0.888454Jy sigma=15.811606 ! 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=0.8206 mas, bmaj=2.07 mas, bpa=12.02 degrees ! Estimated noise=0.71133 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 = 0.0895803 Jy ! Component: 100 - total flux cleaned = 0.110295 Jy ! Total flux subtracted in 100 components = 0.110295 Jy ! Clean residual min=-0.006466 max=0.007794 Jy/beam ! Clean residual mean=0.000019 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.110295 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.110295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113611Jy sigma=1.877465 ! Fit after self-cal, rms=0.113270Jy sigma=1.871798 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00925132 Jy ! Component: 100 - total flux cleaned = 0.0139952 Jy ! Total flux subtracted in 100 components = 0.0139952 Jy ! Clean residual min=-0.005730 max=0.005426 Jy/beam ! Clean residual mean=0.000013 rms=0.001359 Jy/beam ! Combined flux in latest and established models = 0.12429 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.12429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112425Jy sigma=1.853183 ! Fit after self-cal, rms=0.112415Jy sigma=1.852609 ! 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=1.051 mas, bmaj=2.343 mas, bpa=12.39 degrees ! Estimated noise=0.318006 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 = 0.00455444 Jy ! Component: 100 - total flux cleaned = 0.00680104 Jy ! Component: 150 - total flux cleaned = 0.00801829 Jy ! Component: 200 - total flux cleaned = 0.00829962 Jy ! Total flux subtracted in 200 components = 0.00829962 Jy ! Clean residual min=-0.003419 max=0.004180 Jy/beam ! Clean residual mean=0.000018 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.13259 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.13259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112251Jy sigma=1.849232 ! Fit after self-cal, rms=0.112273Jy sigma=1.849086 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.051 x 2.343 at 12.39 degrees (North through East) ! Clean map min=-0.0033084 max=0.11797 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 0.98 HN 1.02 LA 1.04 MK 0.97 ! NL 0.99 OV 0.93 PT 1.04 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 0.99 KP 1.00* LA 1.03 ! NL 0.96 OV 1.01 PT 0.98 SC 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.97 LA 0.95 MK 1.07 ! NL 1.04 OV 0.98 PT 0.90 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.96 KP 1.00* LA 0.98 ! NL 0.95 OV 1.08 PT 0.89 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.00 LA 1.05 MK 0.94 ! NL 1.00 OV 1.05 PT 0.88 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 1.08 KP 1.00* LA 1.01 ! NL 0.94 OV 1.19 PT 0.96 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.09 LA 0.99 MK 0.99 ! NL 1.02 OV 0.99 PT 0.97 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.09 HN 0.98 KP 1.00* LA 1.04 ! NL 1.03 OV 1.08 PT 0.94 SC 1.01 ! ! ! Fit before self-cal, rms=0.112273Jy sigma=1.849086 ! Fit after self-cal, rms=0.113365Jy sigma=1.841910 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=2.341 mas, bpa=12.66 degrees ! Estimated noise=0.317273 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 = -0.000126468 Jy ! Component: 100 - total flux cleaned = -5.0921e-05 Jy ! Component: 150 - total flux cleaned = -2.97145e-05 Jy ! Component: 200 - total flux cleaned = -2.94457e-05 Jy ! Total flux subtracted in 200 components = -2.94457e-05 Jy ! Clean residual min=-0.002709 max=0.002936 Jy/beam ! Clean residual mean=0.000012 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.13256 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.13256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113353Jy sigma=1.841692 ! Fit after self-cal, rms=0.113414Jy sigma=1.841242 ! 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=0.113414Jy sigma=1.841242 ! Fit after self-cal, rms=0.113705Jy sigma=1.841177 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=2.339 mas, bpa=12.72 degrees ! Estimated noise=0.317477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.64984e-05 Jy ! Component: 100 - total flux cleaned = 5.95317e-05 Jy ! Component: 150 - total flux cleaned = 6.07084e-05 Jy ! Component: 200 - total flux cleaned = 6.05334e-05 Jy ! Total flux subtracted in 200 components = 6.05334e-05 Jy ! Clean residual min=-0.002720 max=0.002908 Jy/beam ! Clean residual mean=0.000011 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.132621 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.132621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113698Jy sigma=1.841055 ! Fit after self-cal, rms=0.113707Jy sigma=1.841044 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.06526e-06 Jy ! Component: 100 - total flux cleaned = -1.0362e-06 Jy ! Component: 150 - total flux cleaned = 1.1624e-05 Jy ! Component: 200 - total flux cleaned = 1.09515e-05 Jy ! Total flux subtracted in 200 components = 1.09515e-05 Jy ! Clean residual min=-0.002713 max=0.002888 Jy/beam ! Clean residual mean=0.000011 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.132632 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 41 components and 0.132632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113704Jy sigma=1.840989 ! Fit after self-cal, rms=0.113703Jy sigma=1.840983 ! 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=0.113703Jy sigma=1.840983 ! Fit after self-cal, rms=0.113859Jy sigma=1.840968 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=2.337 mas, bpa=12.81 degrees ! Estimated noise=0.317614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000133836 Jy ! Component: 100 - total flux cleaned = 0.000150606 Jy ! Component: 150 - total flux cleaned = 0.000137425 Jy ! Component: 200 - total flux cleaned = 0.000125852 Jy ! Total flux subtracted in 200 components = 0.000125852 Jy ! Clean residual min=-0.002697 max=0.002851 Jy/beam ! Clean residual mean=0.000011 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.132758 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.132758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113855Jy sigma=1.840905 ! Fit after self-cal, rms=0.113860Jy sigma=1.840905 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.65431e-05 Jy ! Component: 100 - total flux cleaned = -1.65516e-05 Jy ! Component: 150 - total flux cleaned = -2.72516e-05 Jy ! Component: 200 - total flux cleaned = -2.75488e-05 Jy ! Total flux subtracted in 200 components = -2.75488e-05 Jy ! Clean residual min=-0.002688 max=0.002845 Jy/beam ! Clean residual mean=0.000011 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.13273 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.13273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113858Jy sigma=1.840872 ! Fit after self-cal, rms=0.113857Jy sigma=1.840870 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.113857Jy sigma=1.840870 ! Fit after self-cal, rms=0.113910Jy sigma=1.840859 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.145 mas, bmaj=3.128 mas, bpa=-6.075 degrees ! Estimated noise=0.364986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000242367 Jy ! Component: 100 - total flux cleaned = -0.00020151 Jy ! Component: 150 - total flux cleaned = -0.000166634 Jy ! Component: 200 - total flux cleaned = -0.000137318 Jy ! Total flux subtracted in 200 components = -0.000137318 Jy ! Clean residual min=-0.002983 max=0.003866 Jy/beam ! Clean residual mean=0.000020 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.132593 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 42 components and 0.132593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113910Jy sigma=1.840908 ! Fit after self-cal, rms=0.113908Jy sigma=1.840848 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 (-23.6, 35.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315542 Jy ! Component: 100 - total flux cleaned = 0.00399913 Jy ! Component: 150 - total flux cleaned = 0.00409705 Jy ! Component: 200 - total flux cleaned = 0.0042931 Jy ! Total flux subtracted in 200 components = 0.0042931 Jy ! Clean residual min=-0.002792 max=0.002560 Jy/beam ! Clean residual mean=0.000020 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.136886 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 67 components and 0.136886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113849Jy sigma=1.839565 ! Fit after self-cal, rms=0.113847Jy sigma=1.839385 ! 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=1.05 mas, bmaj=2.336 mas, bpa=12.89 degrees ! Estimated noise=0.317597 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.05 x 2.336 at 12.89 degrees (North through East) ! Clean map min=-0.0024727 max=0.11807 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=0.8175 mas, bmaj=2.066 mas, bpa=12.53 degrees ! Estimated noise=0.713897 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0897629 Jy ! Component: 100 - total flux cleaned = 0.111689 Jy ! Component: 150 - total flux cleaned = 0.121109 Jy ! Component: 200 - total flux cleaned = 0.124145 Jy ! Total flux subtracted in 200 components = 0.124145 Jy ! Clean residual min=-0.005220 max=0.005016 Jy/beam ! Clean residual mean=0.000009 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.124145 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 0.124145 Jy ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=2.336 mas, bpa=12.89 degrees ! Estimated noise=0.317597 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 = 0.00500461 Jy ! Component: 100 - total flux cleaned = 0.00787583 Jy ! Component: 150 - total flux cleaned = 0.00997409 Jy ! Component: 200 - total flux cleaned = 0.0109961 Jy ! Total flux subtracted in 200 components = 0.0109961 Jy ! Clean residual min=-0.002728 max=0.002691 Jy/beam ! Clean residual mean=0.000013 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.135141 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.135141 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.145 mas, bmaj=3.128 mas, bpa=-6.075 degrees ! Estimated noise=0.364986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178619 Jy ! Component: 100 - total flux cleaned = 0.00236105 Jy ! Component: 150 - total flux cleaned = 0.00257044 Jy ! Component: 200 - total flux cleaned = 0.00267989 Jy ! Total flux subtracted in 200 components = 0.00267989 Jy ! Clean residual min=-0.002770 max=0.002556 Jy/beam ! Clean residual mean=0.000021 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.137821 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 = 9.98781e-05 Jy ! Component: 100 - total flux cleaned = 0.000131092 Jy ! Component: 150 - total flux cleaned = 0.000188756 Jy ! Component: 200 - total flux cleaned = 0.000242109 Jy ! Total flux subtracted in 200 components = 0.000242109 Jy ! Clean residual min=-0.002685 max=0.002497 Jy/beam ! Clean residual mean=0.000021 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.138063 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 74 components and 0.138063 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=2.336 mas, bpa=12.89 degrees ! Estimated noise=0.317597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000130518 Jy ! Component: 100 - total flux cleaned = 9.12354e-05 Jy ! Component: 150 - total flux cleaned = 1.62395e-05 Jy ! Component: 200 - total flux cleaned = -5.42066e-05 Jy ! Total flux subtracted in 200 components = -5.42066e-05 Jy ! Clean residual min=-0.002423 max=0.002437 Jy/beam ! Clean residual mean=0.000010 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.138009 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 101 components and 0.138009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113822Jy sigma=1.838911 ! Fit after self-cal, rms=0.113813Jy sigma=1.838726 wmodel /d2/scr/pima/rv101_uvs/J1651+2135_X_map.mod ! Writing 101 model components to file: /d2/scr/pima/rv101_uvs/J1651+2135_X_map.mod wobs /d2/scr/pima/rv101_uvs/J1651+2135_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J1651+2135_X_uvs.fits wwins /d2/scr/pima/rv101_uvs/J1651+2135_X_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/rv101_uvs/J1651+2135_X_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 = -8.10689e-05 Jy ! Component: 100 - total flux cleaned = -0.000370245 Jy ! Component: 150 - total flux cleaned = -0.000603749 Jy ! Component: 200 - total flux cleaned = -0.000789737 Jy ! Component: 250 - total flux cleaned = -0.000932584 Jy ! Component: 300 - total flux cleaned = -0.00113815 Jy ! Component: 350 - total flux cleaned = -0.0012369 Jy ! Component: 400 - total flux cleaned = -0.00136446 Jy ! Component: 450 - total flux cleaned = -0.00145688 Jy ! Component: 500 - total flux cleaned = -0.00154677 Jy ! Component: 550 - total flux cleaned = -0.00169223 Jy ! Component: 600 - total flux cleaned = -0.00163423 Jy ! Component: 650 - total flux cleaned = -0.0016622 Jy ! Component: 700 - total flux cleaned = -0.00166198 Jy ! Component: 750 - total flux cleaned = -0.00155601 Jy ! Component: 800 - total flux cleaned = -0.00163475 Jy ! Component: 850 - total flux cleaned = -0.00160847 Jy ! Component: 900 - total flux cleaned = -0.00150754 Jy ! Component: 950 - total flux cleaned = -0.00153303 Jy ! Component: 1000 - total flux cleaned = -0.00150885 Jy ! Component: 1050 - total flux cleaned = -0.00146149 Jy ! Component: 1100 - total flux cleaned = -0.00136702 Jy ! Component: 1150 - total flux cleaned = -0.00134381 Jy ! Component: 1200 - total flux cleaned = -0.00132116 Jy ! Component: 1250 - total flux cleaned = -0.00129845 Jy ! Component: 1300 - total flux cleaned = -0.00123123 Jy ! Component: 1350 - total flux cleaned = -0.00118729 Jy ! Component: 1400 - total flux cleaned = -0.00118752 Jy ! Component: 1450 - total flux cleaned = -0.00112324 Jy ! Component: 1500 - total flux cleaned = -0.00112363 Jy ! Component: 1550 - total flux cleaned = -0.00116549 Jy ! Component: 1600 - total flux cleaned = -0.00110357 Jy ! Component: 1650 - total flux cleaned = -0.00108327 Jy ! Component: 1700 - total flux cleaned = -0.00112388 Jy ! Component: 1750 - total flux cleaned = -0.00108392 Jy ! Component: 1800 - total flux cleaned = -0.00104416 Jy ! Component: 1850 - total flux cleaned = -0.00106398 Jy ! Component: 1900 - total flux cleaned = -0.000967348 Jy ! Component: 1950 - total flux cleaned = -0.00104404 Jy ! Component: 2000 - total flux cleaned = -0.00100602 Jy ! Component: 2050 - total flux cleaned = -0.00106247 Jy ! Component: 2100 - total flux cleaned = -0.001137 Jy ! Component: 2150 - total flux cleaned = -0.00115557 Jy ! Component: 2200 - total flux cleaned = -0.00119212 Jy ! Component: 2250 - total flux cleaned = -0.00124603 Jy ! Component: 2300 - total flux cleaned = -0.00124594 Jy ! Component: 2350 - total flux cleaned = -0.00135234 Jy ! Component: 2400 - total flux cleaned = -0.00131685 Jy ! Component: 2450 - total flux cleaned = -0.00135162 Jy ! Component: 2500 - total flux cleaned = -0.00135151 Jy ! Component: 2550 - total flux cleaned = -0.0013343 Jy ! Component: 2600 - total flux cleaned = -0.0012832 Jy ! Component: 2650 - total flux cleaned = -0.00133394 Jy ! Component: 2700 - total flux cleaned = -0.00135081 Jy ! Component: 2750 - total flux cleaned = -0.00138406 Jy ! Component: 2800 - total flux cleaned = -0.00138416 Jy ! Component: 2850 - total flux cleaned = -0.00138411 Jy ! Component: 2900 - total flux cleaned = -0.00141671 Jy ! Component: 2950 - total flux cleaned = -0.00133575 Jy ! Component: 3000 - total flux cleaned = -0.00128774 Jy ! Component: 3050 - total flux cleaned = -0.00127182 Jy ! Component: 3100 - total flux cleaned = -0.00128777 Jy ! Component: 3150 - total flux cleaned = -0.00124051 Jy ! Component: 3200 - total flux cleaned = -0.00125602 Jy ! Component: 3250 - total flux cleaned = -0.0011938 Jy ! Component: 3300 - total flux cleaned = -0.00119381 Jy ! Component: 3350 - total flux cleaned = -0.00119382 Jy ! Component: 3400 - total flux cleaned = -0.00113289 Jy ! Component: 3450 - total flux cleaned = -0.00107245 Jy ! Component: 3500 - total flux cleaned = -0.0010425 Jy ! Component: 3550 - total flux cleaned = -0.00107244 Jy ! Component: 3600 - total flux cleaned = -0.00101286 Jy ! Component: 3650 - total flux cleaned = -0.00102769 Jy ! Component: 3700 - total flux cleaned = -0.000954107 Jy ! Component: 3750 - total flux cleaned = -0.000924808 Jy ! Component: 3800 - total flux cleaned = -0.000881286 Jy ! Component: 3850 - total flux cleaned = -0.000838089 Jy ! Component: 3900 - total flux cleaned = -0.000766559 Jy ! Component: 3950 - total flux cleaned = -0.000809447 Jy ! Component: 4000 - total flux cleaned = -0.000724522 Jy ! Component: 4050 - total flux cleaned = -0.000823095 Jy ! Total flux subtracted in 4096 components = -0.000809021 Jy ! Clean residual min=-0.001035 max=0.000852 Jy/beam ! Clean residual mean=0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.1372 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 387 components and 0.1372 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J1651+2135_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.05 x 2.336 at 12.89 degrees (North through East) ! Clean map min=-0.0019357 max=0.11778 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J1651+2135_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.117781 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000239777 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.610737 0.610737 1.22147 2.44295 4.8859 9.77179 19.5436 39.0872 78.1743 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.117 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 491.209 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J1651+2135_X_uvs.log closed on Sat Nov 29 16:35:58 2014