! Started logfile: /scr/pima/rv100_uvs/J2241+0953_X_uvs.log on Mon Feb 29 13:30:06 2016 obs /scr/pima/rv100_uvs/J2241+0953_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J2241+0953_X_uva.fits ! AN table 1: 44 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2241+0953 ! ! 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 69 lines of history. ! ! Reading 4928 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv100_uvs/J2241+0953_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. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.027410Jy sigma=8.835131 ! Fit after self-cal, rms=0.739646Jy sigma=6.306064 ! 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=0.7133 mas, bmaj=1.735 mas, bpa=-8.008 degrees ! Estimated noise=2.15033 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 = 0.194202 Jy ! Component: 100 - total flux cleaned = 0.256345 Jy ! Total flux subtracted in 100 components = 0.256345 Jy ! Clean residual min=-0.011087 max=0.026827 Jy/beam ! Clean residual mean=-0.000011 rms=0.002928 Jy/beam ! Combined flux in latest and established models = 0.256344 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.256344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074777Jy sigma=0.628820 ! Fit after self-cal, rms=0.074468Jy sigma=0.626549 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0288429 Jy ! Component: 100 - total flux cleaned = 0.0422631 Jy ! Total flux subtracted in 100 components = 0.0422631 Jy ! Clean residual min=-0.006476 max=0.007318 Jy/beam ! Clean residual mean=-0.000004 rms=0.001505 Jy/beam ! Combined flux in latest and established models = 0.298608 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 9 components and 0.298608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060767Jy sigma=0.483467 ! Fit after self-cal, rms=0.060612Jy sigma=0.482326 ! 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=0.9092 mas, bmaj=2.145 mas, bpa=-8.729 degrees ! Estimated noise=1.26495 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 = 0.013035 Jy ! Component: 100 - total flux cleaned = 0.019921 Jy ! Component: 150 - total flux cleaned = 0.024029 Jy ! Component: 200 - total flux cleaned = 0.026575 Jy ! Total flux subtracted in 200 components = 0.026575 Jy ! Clean residual min=-0.004376 max=0.007396 Jy/beam ! Clean residual mean=-0.000002 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.325183 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.325183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058030Jy sigma=0.453745 ! Fit after self-cal, rms=0.057940Jy sigma=0.453049 ! Inverting map ! Added new window around map position (0.8, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00630482 Jy ! Component: 100 - total flux cleaned = 0.00917835 Jy ! Component: 150 - total flux cleaned = 0.0111251 Jy ! Component: 200 - total flux cleaned = 0.0122128 Jy ! Total flux subtracted in 200 components = 0.0122128 Jy ! Clean residual min=-0.003338 max=0.003104 Jy/beam ! Clean residual mean=0.000001 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.337395 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 58 components and 0.337395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057336Jy sigma=0.446356 ! Fit after self-cal, rms=0.057270Jy sigma=0.445671 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9092 x 2.145 at -8.729 degrees (North through East) ! Clean map min=-0.0029185 max=0.26107 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: ! HN 1.01 KP 0.97 LA 1.00 MK 1.00 ! NL 0.99 OV 1.00 PT 0.97 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 0.99 LA 1.00 MK 0.99 ! NL 0.98 OV 1.02 PT 0.98 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.00 KP 0.99 LA 1.01 MK 0.98 ! NL 1.02 OV 1.01 PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.03 KP 0.98 LA 1.04 MK 0.99 ! NL 1.02 OV 1.03 PT 0.97 SC 1.01 ! ! ! Fit before self-cal, rms=0.057270Jy sigma=0.445671 ! Fit after self-cal, rms=0.056735Jy sigma=0.440678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9085 mas, bmaj=2.148 mas, bpa=-8.786 degrees ! Estimated noise=1.26171 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 = -0.000390922 Jy ! Component: 100 - total flux cleaned = -1.06196e-05 Jy ! Component: 150 - total flux cleaned = 0.000104534 Jy ! Component: 200 - total flux cleaned = 0.000203258 Jy ! Total flux subtracted in 200 components = 0.000203258 Jy ! Clean residual min=-0.002536 max=0.002737 Jy/beam ! Clean residual mean=-0.000001 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.337599 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.337599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056638Jy sigma=0.440072 ! Fit after self-cal, rms=0.056601Jy sigma=0.439906 ! 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=0.056601Jy sigma=0.439906 ! Fit after self-cal, rms=0.056888Jy sigma=0.438645 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9083 mas, bmaj=2.144 mas, bpa=-8.774 degrees ! Estimated noise=1.26196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.09798e-05 Jy ! Component: 100 - total flux cleaned = 0.000337528 Jy ! Component: 150 - total flux cleaned = 0.000458928 Jy ! Component: 200 - total flux cleaned = 0.000513291 Jy ! Total flux subtracted in 200 components = 0.000513291 Jy ! Clean residual min=-0.002340 max=0.002124 Jy/beam ! Clean residual mean=0.000000 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.338112 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 79 components and 0.338112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056829Jy sigma=0.438256 ! Fit after self-cal, rms=0.056818Jy sigma=0.438169 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 = 7.21392e-05 Jy ! Component: 100 - total flux cleaned = 0.000203785 Jy ! Component: 150 - total flux cleaned = 0.000248225 Jy ! Component: 200 - total flux cleaned = 0.000288113 Jy ! Total flux subtracted in 200 components = 0.000288113 Jy ! Clean residual min=-0.002264 max=0.002033 Jy/beam ! Clean residual mean=0.000000 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.3384 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 88 components and 0.3384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056790Jy sigma=0.437985 ! Fit after self-cal, rms=0.056780Jy sigma=0.437938 ! 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=0.056780Jy sigma=0.437938 ! Fit after self-cal, rms=0.056847Jy sigma=0.437901 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.908 mas, bmaj=2.143 mas, bpa=-8.746 degrees ! Estimated noise=1.2623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.02073e-05 Jy ! Component: 100 - total flux cleaned = 0.000111688 Jy ! Component: 150 - total flux cleaned = 0.000202726 Jy ! Component: 200 - total flux cleaned = 0.000219228 Jy ! Total flux subtracted in 200 components = 0.000219228 Jy ! Clean residual min=-0.002219 max=0.001984 Jy/beam ! Clean residual mean=0.000000 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.338619 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.338619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056826Jy sigma=0.437781 ! Fit after self-cal, rms=0.056820Jy sigma=0.437749 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 = 1.50616e-05 Jy ! Component: 100 - total flux cleaned = 4.76509e-05 Jy ! Component: 150 - total flux cleaned = 3.27781e-05 Jy ! Component: 200 - total flux cleaned = 3.33725e-05 Jy ! Total flux subtracted in 200 components = 3.33725e-05 Jy ! Clean residual min=-0.002171 max=0.001942 Jy/beam ! Clean residual mean=0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.338653 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 0.338653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056808Jy sigma=0.437677 ! Fit after self-cal, rms=0.056804Jy sigma=0.437660 ! 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=0.056804Jy sigma=0.437660 ! Fit after self-cal, rms=0.056848Jy sigma=0.437648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.059 mas, bmaj=3.975 mas, bpa=-15.26 degrees ! Estimated noise=1.55533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000257038 Jy ! Component: 100 - total flux cleaned = 0.000245331 Jy ! Component: 150 - total flux cleaned = 0.000225207 Jy ! Component: 200 - total flux cleaned = 0.000199791 Jy ! Total flux subtracted in 200 components = 0.000199791 Jy ! Clean residual min=-0.001841 max=0.001674 Jy/beam ! Clean residual mean=0.000000 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.338853 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 106 components and 0.338853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056847Jy sigma=0.437631 ! Fit after self-cal, rms=0.056846Jy sigma=0.437625 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.21353e-05 Jy ! Component: 100 - total flux cleaned = 2.51474e-05 Jy ! Component: 150 - total flux cleaned = 1.0842e-05 Jy ! Component: 200 - total flux cleaned = -1.46306e-05 Jy ! Total flux subtracted in 200 components = -1.46306e-05 Jy ! Clean residual min=-0.001839 max=0.001685 Jy/beam ! Clean residual mean=0.000000 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.338838 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 109 components and 0.338838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056846Jy sigma=0.437625 ! Fit after self-cal, rms=0.056845Jy sigma=0.437622 ! 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=0.9079 mas, bmaj=2.142 mas, bpa=-8.733 degrees ! Estimated noise=1.26281 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9079 x 2.142 at -8.733 degrees (North through East) ! Clean map min=-0.0018681 max=0.26112 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=0.7121 mas, bmaj=1.731 mas, bpa=-8.038 degrees ! Estimated noise=2.15067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.194352 Jy ! Component: 100 - total flux cleaned = 0.258816 Jy ! Component: 150 - total flux cleaned = 0.287758 Jy ! Component: 200 - total flux cleaned = 0.301922 Jy ! Total flux subtracted in 200 components = 0.301922 Jy ! Clean residual min=-0.005174 max=0.006925 Jy/beam ! Clean residual mean=-0.000005 rms=0.001295 Jy/beam ! Combined flux in latest and established models = 0.301922 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.301922 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9079 mas, bmaj=2.142 mas, bpa=-8.733 degrees ! Estimated noise=1.26281 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 = 0.0122271 Jy ! Component: 100 - total flux cleaned = 0.019354 Jy ! Component: 150 - total flux cleaned = 0.0240136 Jy ! Component: 200 - total flux cleaned = 0.0272739 Jy ! Total flux subtracted in 200 components = 0.0272739 Jy ! Clean residual min=-0.002385 max=0.002361 Jy/beam ! Clean residual mean=-0.000002 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.329195 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 49 components and 0.329195 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=2.059 mas, bmaj=3.975 mas, bpa=-15.26 degrees ! Estimated noise=1.55533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382061 Jy ! Component: 100 - total flux cleaned = 0.0058791 Jy ! Component: 150 - total flux cleaned = 0.00709048 Jy ! Component: 200 - total flux cleaned = 0.00783791 Jy ! Total flux subtracted in 200 components = 0.00783791 Jy ! Clean residual min=-0.001909 max=0.001682 Jy/beam ! Clean residual mean=0.000000 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.337033 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 = 0.000481691 Jy ! Component: 100 - total flux cleaned = 0.000799627 Jy ! Component: 150 - total flux cleaned = 0.000944874 Jy ! Component: 200 - total flux cleaned = 0.00098242 Jy ! Total flux subtracted in 200 components = 0.00098242 Jy ! Clean residual min=-0.001864 max=0.001751 Jy/beam ! Clean residual mean=0.000000 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.338016 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 102 components and 0.338016 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9079 mas, bmaj=2.142 mas, bpa=-8.733 degrees ! Estimated noise=1.26281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000300913 Jy ! Component: 100 - total flux cleaned = 0.000239117 Jy ! Component: 150 - total flux cleaned = 0.00023888 Jy ! Component: 200 - total flux cleaned = 0.000239079 Jy ! Total flux subtracted in 200 components = 0.000239079 Jy ! Clean residual min=-0.002150 max=0.002020 Jy/beam ! Clean residual mean=0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.338255 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 112 components and 0.338255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056848Jy sigma=0.437735 ! Fit after self-cal, rms=0.056843Jy sigma=0.437695 wmodel /scr/pima/rv100_uvs/J2241+0953_X_map.mod ! Writing 112 model components to file: /scr/pima/rv100_uvs/J2241+0953_X_map.mod wobs /scr/pima/rv100_uvs/J2241+0953_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J2241+0953_X_uvs.fits wwins /scr/pima/rv100_uvs/J2241+0953_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv100_uvs/J2241+0953_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 = -0.000376759 Jy ! Component: 100 - total flux cleaned = -0.000721742 Jy ! Component: 150 - total flux cleaned = -0.000755416 Jy ! Component: 200 - total flux cleaned = -0.000755826 Jy ! Component: 250 - total flux cleaned = -0.000786713 Jy ! Component: 300 - total flux cleaned = -0.000786508 Jy ! Component: 350 - total flux cleaned = -0.00078685 Jy ! Component: 400 - total flux cleaned = -0.000787508 Jy ! Component: 450 - total flux cleaned = -0.000760446 Jy ! Component: 500 - total flux cleaned = -0.000733107 Jy ! Component: 550 - total flux cleaned = -0.000654071 Jy ! Component: 600 - total flux cleaned = -0.000577761 Jy ! Component: 650 - total flux cleaned = -0.000577919 Jy ! Component: 700 - total flux cleaned = -0.000478967 Jy ! Component: 750 - total flux cleaned = -0.000406373 Jy ! Component: 800 - total flux cleaned = -0.000382436 Jy ! Component: 850 - total flux cleaned = -0.000429443 Jy ! Component: 900 - total flux cleaned = -0.000383144 Jy ! Component: 950 - total flux cleaned = -0.000405653 Jy ! Component: 1000 - total flux cleaned = -0.000427401 Jy ! Component: 1050 - total flux cleaned = -0.000382415 Jy ! Component: 1100 - total flux cleaned = -0.000425953 Jy ! Component: 1150 - total flux cleaned = -0.000382543 Jy ! Component: 1200 - total flux cleaned = -0.000404226 Jy ! Component: 1250 - total flux cleaned = -0.00051013 Jy ! Component: 1300 - total flux cleaned = -0.00055154 Jy ! Component: 1350 - total flux cleaned = -0.000592454 Jy ! Component: 1400 - total flux cleaned = -0.000551693 Jy ! Component: 1450 - total flux cleaned = -0.000652344 Jy ! Component: 1500 - total flux cleaned = -0.000612362 Jy ! Component: 1550 - total flux cleaned = -0.000730645 Jy ! Component: 1600 - total flux cleaned = -0.000730523 Jy ! Component: 1650 - total flux cleaned = -0.000788573 Jy ! Component: 1700 - total flux cleaned = -0.000845873 Jy ! Component: 1750 - total flux cleaned = -0.000883439 Jy ! Component: 1800 - total flux cleaned = -0.000902231 Jy ! Component: 1850 - total flux cleaned = -0.00101387 Jy ! Component: 1900 - total flux cleaned = -0.00101397 Jy ! Component: 1950 - total flux cleaned = -0.00108732 Jy ! Component: 2000 - total flux cleaned = -0.00114171 Jy ! Component: 2050 - total flux cleaned = -0.00114172 Jy ! Component: 2100 - total flux cleaned = -0.00121305 Jy ! Component: 2150 - total flux cleaned = -0.00121294 Jy ! Component: 2200 - total flux cleaned = -0.00121311 Jy ! Component: 2250 - total flux cleaned = -0.0012828 Jy ! Component: 2300 - total flux cleaned = -0.00138651 Jy ! Component: 2350 - total flux cleaned = -0.00140359 Jy ! Component: 2400 - total flux cleaned = -0.00147163 Jy ! Component: 2450 - total flux cleaned = -0.0014548 Jy ! Component: 2500 - total flux cleaned = -0.00140471 Jy ! Component: 2550 - total flux cleaned = -0.00148789 Jy ! Component: 2600 - total flux cleaned = -0.00150425 Jy ! Component: 2650 - total flux cleaned = -0.00150443 Jy ! Component: 2700 - total flux cleaned = -0.00155332 Jy ! Component: 2750 - total flux cleaned = -0.00155326 Jy ! Component: 2800 - total flux cleaned = -0.00150507 Jy ! Component: 2850 - total flux cleaned = -0.00160084 Jy ! Component: 2900 - total flux cleaned = -0.00158499 Jy ! Component: 2950 - total flux cleaned = -0.00158518 Jy ! Component: 3000 - total flux cleaned = -0.00163218 Jy ! Component: 3050 - total flux cleaned = -0.00164787 Jy ! Component: 3100 - total flux cleaned = -0.00160152 Jy ! Component: 3150 - total flux cleaned = -0.00170915 Jy ! Component: 3200 - total flux cleaned = -0.00169395 Jy ! Component: 3250 - total flux cleaned = -0.0017244 Jy ! Component: 3300 - total flux cleaned = -0.00180018 Jy ! Component: 3350 - total flux cleaned = -0.0017551 Jy ! Component: 3400 - total flux cleaned = -0.00185998 Jy ! Component: 3450 - total flux cleaned = -0.00188976 Jy ! Component: 3500 - total flux cleaned = -0.00196368 Jy ! Component: 3550 - total flux cleaned = -0.00197832 Jy ! Component: 3600 - total flux cleaned = -0.00197838 Jy ! Component: 3650 - total flux cleaned = -0.00200748 Jy ! Component: 3700 - total flux cleaned = -0.00207976 Jy ! Component: 3750 - total flux cleaned = -0.00202208 Jy ! Component: 3800 - total flux cleaned = -0.00207946 Jy ! Component: 3850 - total flux cleaned = -0.00205091 Jy ! Component: 3900 - total flux cleaned = -0.00209361 Jy ! Component: 3950 - total flux cleaned = -0.00207951 Jy ! Component: 4000 - total flux cleaned = -0.00212164 Jy ! Component: 4050 - total flux cleaned = -0.00214957 Jy ! Total flux subtracted in 4096 components = -0.00212173 Jy ! Clean residual min=-0.000897 max=0.000838 Jy/beam ! Clean residual mean=0.000000 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.336133 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 345 components and 0.336133 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J2241+0953_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9079 x 2.142 at -8.733 degrees (North through East) ! Clean map min=-0.0014215 max=0.26117 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J2241+0953_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.26117 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000229561 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.263691 0.263691 0.527382 1.05476 2.10953 4.21906 8.43811 16.8762 33.7525 67.5049 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.261 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1137.69 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J2241+0953_X_uvs.log closed on Mon Feb 29 13:30:11 2016