! Started logfile: /scr/pima/rv100_uvs/J1740-0811_X_uvs.log on Mon Feb 29 13:28:43 2016 obs /scr/pima/rv100_uvs/J1740-0811_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1740-0811_X_uva.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.875 visibilities/baseline/integration-bin. ! Found source: J1740-0811 ! ! 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 3528 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/J1740-0811_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.027779Jy sigma=7.646102 ! Fit after self-cal, rms=0.761836Jy sigma=5.697204 ! 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=0.7121 mas, bmaj=1.665 mas, bpa=-3.364 degrees ! Estimated noise=3.03834 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 = 0.184366 Jy ! Component: 100 - total flux cleaned = 0.224597 Jy ! Total flux subtracted in 100 components = 0.224597 Jy ! Clean residual min=-0.005774 max=0.011496 Jy/beam ! Clean residual mean=0.000002 rms=0.001657 Jy/beam ! Combined flux in latest and established models = 0.224597 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.224597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060208Jy sigma=0.399240 ! Fit after self-cal, rms=0.060207Jy sigma=0.399201 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114193 Jy ! Component: 100 - total flux cleaned = 0.0174805 Jy ! Total flux subtracted in 100 components = 0.0174805 Jy ! Clean residual min=-0.005046 max=0.005546 Jy/beam ! Clean residual mean=-0.000002 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.242078 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 18 components and 0.242078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057274Jy sigma=0.373901 ! Fit after self-cal, rms=0.057289Jy sigma=0.373819 ! 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=0.9085 mas, bmaj=2.1 mas, bpa=-1.733 degrees ! Estimated noise=1.79138 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 = 0.00545767 Jy ! Component: 100 - total flux cleaned = 0.00792346 Jy ! Component: 150 - total flux cleaned = 0.00916606 Jy ! Component: 200 - total flux cleaned = 0.00950062 Jy ! Total flux subtracted in 200 components = 0.00950062 Jy ! Clean residual min=-0.003550 max=0.003679 Jy/beam ! Clean residual mean=-0.000005 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.251578 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.251578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056788Jy sigma=0.370272 ! Fit after self-cal, rms=0.056780Jy sigma=0.370216 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9085 x 2.1 at -1.733 degrees (North through East) ! Clean map min=-0.0033304 max=0.2383 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 1.00 KP 1.01 LA 1.02 MK 1.01 ! NL 0.95 OV 1.02 PT 0.97 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 0.98 LA 1.01 MK 1.01 ! NL 0.98 OV 1.03 PT 0.99 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.04 KP 0.99 LA 1.01 MK 0.99 ! NL 0.99 OV 1.03 PT 0.98 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.02 KP 0.96 LA 1.04 MK 1.03 ! NL 0.98 OV 1.03 PT 0.96 SC 1.01 ! ! ! Fit before self-cal, rms=0.056780Jy sigma=0.370216 ! Fit after self-cal, rms=0.056476Jy sigma=0.365348 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9107 mas, bmaj=2.101 mas, bpa=-1.648 degrees ! Estimated noise=1.79193 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 = -0.00029 Jy ! Component: 100 - total flux cleaned = -0.000346216 Jy ! Component: 150 - total flux cleaned = -0.000346534 Jy ! Component: 200 - total flux cleaned = -0.000346959 Jy ! Total flux subtracted in 200 components = -0.000346959 Jy ! Clean residual min=-0.002659 max=0.002834 Jy/beam ! Clean residual mean=-0.000003 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.251231 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 32 components and 0.251231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056454Jy sigma=0.365178 ! Fit after self-cal, rms=0.056437Jy sigma=0.365147 ! 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=0.056437Jy sigma=0.365147 ! Fit after self-cal, rms=0.056407Jy sigma=0.362938 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.91 mas, bmaj=2.107 mas, bpa=-1.633 degrees ! Estimated noise=1.79162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114592 Jy ! Component: 100 - total flux cleaned = -7.17576e-05 Jy ! Component: 150 - total flux cleaned = -3.3855e-05 Jy ! Component: 200 - total flux cleaned = 5.64834e-07 Jy ! Total flux subtracted in 200 components = 5.64834e-07 Jy ! Clean residual min=-0.002264 max=0.002330 Jy/beam ! Clean residual mean=-0.000005 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.251232 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.251232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056398Jy sigma=0.362806 ! Fit after self-cal, rms=0.056397Jy sigma=0.362798 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 (2, 31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103098 Jy ! Component: 100 - total flux cleaned = 0.00129281 Jy ! Component: 150 - total flux cleaned = 0.00155981 Jy ! Component: 200 - total flux cleaned = 0.00164874 Jy ! Total flux subtracted in 200 components = 0.00164874 Jy ! Clean residual min=-0.002350 max=0.001981 Jy/beam ! Clean residual mean=-0.000003 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.252881 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.252881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056294Jy sigma=0.362015 ! Fit after self-cal, rms=0.056288Jy sigma=0.361988 ! 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=0.056288Jy sigma=0.361988 ! Fit after self-cal, rms=0.056304Jy sigma=0.361925 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9104 mas, bmaj=2.109 mas, bpa=-1.646 degrees ! Estimated noise=1.79088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000303726 Jy ! Component: 100 - total flux cleaned = 0.000331864 Jy ! Component: 150 - total flux cleaned = 0.000355474 Jy ! Component: 200 - total flux cleaned = 0.000354992 Jy ! Total flux subtracted in 200 components = 0.000354992 Jy ! Clean residual min=-0.002362 max=0.001940 Jy/beam ! Clean residual mean=-0.000004 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.253236 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.253236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056284Jy sigma=0.361745 ! Fit after self-cal, rms=0.056283Jy sigma=0.361741 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 = 1.80868e-05 Jy ! Component: 100 - total flux cleaned = 3.56642e-05 Jy ! Component: 150 - total flux cleaned = 5.28087e-05 Jy ! Component: 200 - total flux cleaned = 8.45336e-05 Jy ! Total flux subtracted in 200 components = 8.45336e-05 Jy ! Clean residual min=-0.002349 max=0.001940 Jy/beam ! Clean residual mean=-0.000004 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.25332 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.25332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056275Jy sigma=0.361649 ! Fit after self-cal, rms=0.056274Jy sigma=0.361647 ! 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=0.056274Jy sigma=0.361647 ! Fit after self-cal, rms=0.056278Jy sigma=0.361634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.116 mas, bmaj=5.147 mas, bpa=-7.407 degrees ! Estimated noise=2.17669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000293913 Jy ! Component: 100 - total flux cleaned = 0.000310993 Jy ! Component: 150 - total flux cleaned = 0.000334788 Jy ! Component: 200 - total flux cleaned = 0.000364115 Jy ! Total flux subtracted in 200 components = 0.000364115 Jy ! Clean residual min=-0.001651 max=0.001735 Jy/beam ! Clean residual mean=-0.000007 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.253684 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 73 components and 0.253684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056278Jy sigma=0.361593 ! Fit after self-cal, rms=0.056275Jy sigma=0.361591 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 = 7.78415e-05 Jy ! Component: 100 - total flux cleaned = 0.000100136 Jy ! Component: 150 - total flux cleaned = 0.000125905 Jy ! Component: 200 - total flux cleaned = 0.000149758 Jy ! Total flux subtracted in 200 components = 0.000149758 Jy ! Clean residual min=-0.001659 max=0.001768 Jy/beam ! Clean residual mean=-0.000007 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.253834 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 73 components and 0.253834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056276Jy sigma=0.361567 ! Fit after self-cal, rms=0.056274Jy sigma=0.361565 ! 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=0.9106 mas, bmaj=2.109 mas, bpa=-1.656 degrees ! Estimated noise=1.79082 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9106 x 2.109 at -1.656 degrees (North through East) ! Clean map min=-0.0021826 max=0.23804 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=0.7133 mas, bmaj=1.673 mas, bpa=-3.376 degrees ! Estimated noise=3.05017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.185064 Jy ! Component: 100 - total flux cleaned = 0.225428 Jy ! Component: 150 - total flux cleaned = 0.236422 Jy ! Component: 200 - total flux cleaned = 0.241741 Jy ! Total flux subtracted in 200 components = 0.241741 Jy ! Clean residual min=-0.004434 max=0.004389 Jy/beam ! Clean residual mean=0.000000 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.241741 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.241741 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9106 mas, bmaj=2.109 mas, bpa=-1.656 degrees ! Estimated noise=1.79082 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 (0, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00599261 Jy ! Component: 100 - total flux cleaned = 0.00782465 Jy ! Component: 150 - total flux cleaned = 0.00893552 Jy ! Component: 200 - total flux cleaned = 0.00985224 Jy ! Total flux subtracted in 200 components = 0.00985224 Jy ! Clean residual min=-0.002421 max=0.001960 Jy/beam ! Clean residual mean=-0.000004 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.251594 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 0.251594 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=2.116 mas, bmaj=5.147 mas, bpa=-7.407 degrees ! Estimated noise=2.17669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001067 Jy ! Component: 100 - total flux cleaned = 0.00163608 Jy ! Component: 150 - total flux cleaned = 0.00203917 Jy ! Component: 200 - total flux cleaned = 0.00228692 Jy ! Total flux subtracted in 200 components = 0.00228692 Jy ! Clean residual min=-0.001695 max=0.001765 Jy/beam ! Clean residual mean=-0.000008 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.25388 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 = 0.000105427 Jy ! Component: 100 - total flux cleaned = 0.00020061 Jy ! Component: 150 - total flux cleaned = 0.000261875 Jy ! Component: 200 - total flux cleaned = 0.00031072 Jy ! Total flux subtracted in 200 components = 0.00031072 Jy ! Clean residual min=-0.001636 max=0.001749 Jy/beam ! Clean residual mean=-0.000008 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.254191 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 61 components and 0.254191 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9106 mas, bmaj=2.109 mas, bpa=-1.656 degrees ! Estimated noise=1.79082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000104981 Jy ! Component: 100 - total flux cleaned = -3.67922e-05 Jy ! Component: 150 - total flux cleaned = 2.22508e-05 Jy ! Component: 200 - total flux cleaned = 7.77926e-05 Jy ! Total flux subtracted in 200 components = 7.77926e-05 Jy ! Clean residual min=-0.002247 max=0.001897 Jy/beam ! Clean residual mean=-0.000004 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.254269 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.254269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056285Jy sigma=0.361606 ! Fit after self-cal, rms=0.056277Jy sigma=0.361590 wmodel /scr/pima/rv100_uvs/J1740-0811_X_map.mod ! Writing 76 model components to file: /scr/pima/rv100_uvs/J1740-0811_X_map.mod wobs /scr/pima/rv100_uvs/J1740-0811_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1740-0811_X_uvs.fits wwins /scr/pima/rv100_uvs/J1740-0811_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv100_uvs/J1740-0811_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 = -0.000801056 Jy ! Component: 100 - total flux cleaned = -0.00094134 Jy ! Component: 150 - total flux cleaned = -0.0010084 Jy ! Component: 200 - total flux cleaned = -0.00110402 Jy ! Component: 250 - total flux cleaned = -0.00116423 Jy ! Component: 300 - total flux cleaned = -0.00122309 Jy ! Component: 350 - total flux cleaned = -0.00127913 Jy ! Component: 400 - total flux cleaned = -0.00138889 Jy ! Component: 450 - total flux cleaned = -0.00149526 Jy ! Component: 500 - total flux cleaned = -0.00159869 Jy ! Component: 550 - total flux cleaned = -0.00164861 Jy ! Component: 600 - total flux cleaned = -0.00172326 Jy ! Component: 650 - total flux cleaned = -0.00179597 Jy ! Component: 700 - total flux cleaned = -0.00184315 Jy ! Component: 750 - total flux cleaned = -0.00191361 Jy ! Component: 800 - total flux cleaned = -0.00193699 Jy ! Component: 850 - total flux cleaned = -0.00195974 Jy ! Component: 900 - total flux cleaned = -0.00198208 Jy ! Component: 950 - total flux cleaned = -0.00198194 Jy ! Component: 1000 - total flux cleaned = -0.00204617 Jy ! Component: 1050 - total flux cleaned = -0.00202478 Jy ! Component: 1100 - total flux cleaned = -0.00210778 Jy ! Component: 1150 - total flux cleaned = -0.00208708 Jy ! Component: 1200 - total flux cleaned = -0.00218819 Jy ! Component: 1250 - total flux cleaned = -0.00228697 Jy ! Component: 1300 - total flux cleaned = -0.00238448 Jy ! Component: 1350 - total flux cleaned = -0.0024809 Jy ! Component: 1400 - total flux cleaned = -0.00257601 Jy ! Component: 1450 - total flux cleaned = -0.00261366 Jy ! Component: 1500 - total flux cleaned = -0.00266972 Jy ! Component: 1550 - total flux cleaned = -0.0027988 Jy ! Component: 1600 - total flux cleaned = -0.00285337 Jy ! Component: 1650 - total flux cleaned = -0.00292541 Jy ! Component: 1700 - total flux cleaned = -0.00290767 Jy ! Component: 1750 - total flux cleaned = -0.00294307 Jy ! Component: 1800 - total flux cleaned = -0.00297774 Jy ! Component: 1850 - total flux cleaned = -0.0029431 Jy ! Component: 1900 - total flux cleaned = -0.00294322 Jy ! Component: 1950 - total flux cleaned = -0.00296027 Jy ! Component: 2000 - total flux cleaned = -0.00289323 Jy ! Component: 2050 - total flux cleaned = -0.00289338 Jy ! Component: 2100 - total flux cleaned = -0.00291003 Jy ! Component: 2150 - total flux cleaned = -0.00284447 Jy ! Component: 2200 - total flux cleaned = -0.00284451 Jy ! Component: 2250 - total flux cleaned = -0.00282832 Jy ! Component: 2300 - total flux cleaned = -0.00281224 Jy ! Component: 2350 - total flux cleaned = -0.00282815 Jy ! Component: 2400 - total flux cleaned = -0.00282813 Jy ! Component: 2450 - total flux cleaned = -0.0028748 Jy ! Component: 2500 - total flux cleaned = -0.00289016 Jy ! Component: 2550 - total flux cleaned = -0.00290564 Jy ! Component: 2600 - total flux cleaned = -0.00292102 Jy ! Component: 2650 - total flux cleaned = -0.002997 Jy ! Component: 2700 - total flux cleaned = -0.00301197 Jy ! Component: 2750 - total flux cleaned = -0.00301207 Jy ! Component: 2800 - total flux cleaned = -0.00298225 Jy ! Component: 2850 - total flux cleaned = -0.0030563 Jy ! Component: 2900 - total flux cleaned = -0.00299737 Jy ! Component: 2950 - total flux cleaned = -0.00302664 Jy ! Component: 3000 - total flux cleaned = -0.00309949 Jy ! Component: 3050 - total flux cleaned = -0.00308494 Jy ! Component: 3100 - total flux cleaned = -0.00314269 Jy ! Component: 3150 - total flux cleaned = -0.00311398 Jy ! Component: 3200 - total flux cleaned = -0.00314264 Jy ! Component: 3250 - total flux cleaned = -0.00317109 Jy ! Component: 3300 - total flux cleaned = -0.00317113 Jy ! Component: 3350 - total flux cleaned = -0.00318522 Jy ! Component: 3400 - total flux cleaned = -0.0031712 Jy ! Component: 3450 - total flux cleaned = -0.00321294 Jy ! Component: 3500 - total flux cleaned = -0.00318517 Jy ! Component: 3550 - total flux cleaned = -0.00324046 Jy ! Component: 3600 - total flux cleaned = -0.00322656 Jy ! Component: 3650 - total flux cleaned = -0.00321275 Jy ! Component: 3700 - total flux cleaned = -0.00321273 Jy ! Component: 3750 - total flux cleaned = -0.0032263 Jy ! Component: 3800 - total flux cleaned = -0.00319928 Jy ! Component: 3850 - total flux cleaned = -0.00319929 Jy ! Component: 3900 - total flux cleaned = -0.00318581 Jy ! Component: 3950 - total flux cleaned = -0.00317246 Jy ! Component: 4000 - total flux cleaned = -0.00315921 Jy ! Component: 4050 - total flux cleaned = -0.00321234 Jy ! Total flux subtracted in 4096 components = -0.003199 Jy ! Clean residual min=-0.000827 max=0.000780 Jy/beam ! Clean residual mean=-0.000003 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.25107 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 327 components and 0.25107 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1740-0811_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9106 x 2.109 at -1.656 degrees (North through East) ! Clean map min=-0.001708 max=0.23792 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1740-0811_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.237916 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211132 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.266227 0.266227 0.532453 1.06491 2.12981 4.25963 8.51925 17.0385 34.077 68.154 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.237 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1126.86 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1740-0811_X_uvs.log closed on Mon Feb 29 13:28:47 2016