! Started logfile: /d2/scr/pima/rv101_uvs/J1146-3328_X_uvs.log on Sat Nov 29 16:33:39 2014 obs /d2/scr/pima/rv101_uvs/J1146-3328_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J1146-3328_X_uva.fits ! AN table 1: 87 integrations on 28 of 28 possible baselines. ! AN table 2: 87 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.93643 visibilities/baseline/integration-bin. ! Found source: J1146-3328 ! ! 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 15968 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/J1146-3328_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 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.020335Jy sigma=14.884710 ! Fit after self-cal, rms=0.849729Jy sigma=12.273009 ! 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=0.5628 mas, bmaj=1.628 mas, bpa=-5.66 degrees ! Estimated noise=0.7638 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 = 0.122744 Jy ! Component: 100 - total flux cleaned = 0.150284 Jy ! Total flux subtracted in 100 components = 0.150284 Jy ! Clean residual min=-0.008014 max=0.010667 Jy/beam ! Clean residual mean=-0.000007 rms=0.001972 Jy/beam ! Combined flux in latest and established models = 0.150284 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.150284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142106Jy sigma=1.906912 ! Fit after self-cal, rms=0.142022Jy sigma=1.906148 ! 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=0.7302 mas, bmaj=1.987 mas, bpa=-4.269 degrees ! Estimated noise=0.39387 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 = 0.0174998 Jy ! Component: 100 - total flux cleaned = 0.0254414 Jy ! Component: 150 - total flux cleaned = 0.0294323 Jy ! Component: 200 - total flux cleaned = 0.0314768 Jy ! Total flux subtracted in 200 components = 0.0314768 Jy ! Clean residual min=-0.005498 max=0.008940 Jy/beam ! Clean residual mean=-0.000005 rms=0.001674 Jy/beam ! Combined flux in latest and established models = 0.181761 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 27 components and 0.181761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140599Jy sigma=1.868815 ! Fit after self-cal, rms=0.140606Jy sigma=1.867996 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7302 x 1.987 at -4.269 degrees (North through East) ! Clean map min=-0.0053986 max=0.15987 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 LA 0.99 MK 0.97 NL 1.18 ! OV 0.91 PT 0.99 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 LA 0.98 MK 0.95 NL 1.20 ! OV 0.92 PT 0.90 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 LA 1.04 MK 0.94 NL 1.18 ! OV 1.00 PT 0.92 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.140606Jy sigma=1.867996 ! Fit after self-cal, rms=0.142136Jy sigma=1.862342 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.729 mas, bmaj=1.989 mas, bpa=-4.351 degrees ! Estimated noise=0.392119 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 (-1, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00724745 Jy ! Component: 100 - total flux cleaned = 0.00944826 Jy ! Component: 150 - total flux cleaned = 0.00954348 Jy ! Component: 200 - total flux cleaned = 0.0095467 Jy ! Total flux subtracted in 200 components = 0.0095467 Jy ! Clean residual min=-0.004433 max=0.004818 Jy/beam ! Clean residual mean=-0.000017 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.191307 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 0.191307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141723Jy sigma=1.857035 ! Fit after self-cal, rms=0.141779Jy sigma=1.855951 ! 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=0.141779Jy sigma=1.855951 ! Fit after self-cal, rms=0.141967Jy sigma=1.855430 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7253 mas, bmaj=1.984 mas, bpa=-4.366 degrees ! Estimated noise=0.393474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356567 Jy ! Component: 100 - total flux cleaned = 0.00466872 Jy ! Component: 150 - total flux cleaned = 0.00466501 Jy ! Component: 200 - total flux cleaned = 0.00454518 Jy ! Total flux subtracted in 200 components = 0.00454518 Jy ! Clean residual min=-0.004151 max=0.004528 Jy/beam ! Clean residual mean=-0.000013 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.195853 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 62 components and 0.195853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141842Jy sigma=1.853988 ! Fit after self-cal, rms=0.141841Jy sigma=1.853761 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 (27, 9.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0040628 Jy ! Component: 100 - total flux cleaned = 0.00535961 Jy ! Component: 150 - total flux cleaned = 0.00576904 Jy ! Component: 200 - total flux cleaned = 0.00611925 Jy ! Total flux subtracted in 200 components = 0.00611925 Jy ! Clean residual min=-0.003724 max=0.003923 Jy/beam ! Clean residual mean=-0.000006 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.201972 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 78 components and 0.201972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141702Jy sigma=1.851808 ! Fit after self-cal, rms=0.141677Jy sigma=1.851484 ! 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=0.141677Jy sigma=1.851484 ! Fit after self-cal, rms=0.142734Jy sigma=1.851005 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7217 mas, bmaj=1.977 mas, bpa=-4.287 degrees ! Estimated noise=0.394031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112441 Jy ! Component: 100 - total flux cleaned = 0.00180937 Jy ! Component: 150 - total flux cleaned = 0.0020039 Jy ! Component: 200 - total flux cleaned = 0.00218131 Jy ! Total flux subtracted in 200 components = 0.00218131 Jy ! Clean residual min=-0.003266 max=0.003372 Jy/beam ! Clean residual mean=-0.000007 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.204153 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 94 components and 0.204153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142696Jy sigma=1.850353 ! Fit after self-cal, rms=0.142739Jy sigma=1.850132 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000513251 Jy ! Component: 100 - total flux cleaned = 0.000592958 Jy ! Component: 150 - total flux cleaned = 0.000592823 Jy ! Component: 200 - total flux cleaned = 0.000665213 Jy ! Total flux subtracted in 200 components = 0.000665213 Jy ! Clean residual min=-0.003149 max=0.003281 Jy/beam ! Clean residual mean=-0.000005 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.204818 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 100 components and 0.204818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142716Jy sigma=1.849852 ! Fit after self-cal, rms=0.142717Jy sigma=1.849839 ! 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=0.142717Jy sigma=1.849839 ! Fit after self-cal, rms=0.146626Jy sigma=1.846959 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.14 mas, bmaj=6.556 mas, bpa=-0.3998 degrees ! Estimated noise=0.54446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176855 Jy ! Component: 100 - total flux cleaned = 0.00250988 Jy ! Component: 150 - total flux cleaned = 0.0026733 Jy ! Component: 200 - total flux cleaned = 0.0027763 Jy ! Total flux subtracted in 200 components = 0.0027763 Jy ! Clean residual min=-0.003413 max=0.003376 Jy/beam ! Clean residual mean=-0.000002 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.207595 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 109 components and 0.207595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146627Jy sigma=1.846819 ! Fit after self-cal, rms=0.146689Jy sigma=1.846635 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000342363 Jy ! Component: 100 - total flux cleaned = 0.000416625 Jy ! Component: 150 - total flux cleaned = 0.000467958 Jy ! Component: 200 - total flux cleaned = 0.000531849 Jy ! Total flux subtracted in 200 components = 0.000531849 Jy ! Clean residual min=-0.003335 max=0.003374 Jy/beam ! Clean residual mean=-0.000003 rms=0.001007 Jy/beam ! Combined flux in latest and established models = 0.208127 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 113 components and 0.208127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146693Jy sigma=1.846654 ! Fit after self-cal, rms=0.146691Jy sigma=1.846648 ! 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=0.7215 mas, bmaj=1.974 mas, bpa=-4.223 degrees ! Estimated noise=0.397677 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7215 x 1.974 at -4.223 degrees (North through East) ! Clean map min=-0.0031342 max=0.15854 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=0.5575 mas, bmaj=1.615 mas, bpa=-5.453 degrees ! Estimated noise=0.76709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12264 Jy ! Component: 100 - total flux cleaned = 0.151474 Jy ! Component: 150 - total flux cleaned = 0.165549 Jy ! Component: 200 - total flux cleaned = 0.174823 Jy ! Total flux subtracted in 200 components = 0.174823 Jy ! Clean residual min=-0.007155 max=0.007178 Jy/beam ! Clean residual mean=-0.000005 rms=0.001604 Jy/beam ! Combined flux in latest and established models = 0.174823 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.174823 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7215 mas, bmaj=1.974 mas, bpa=-4.223 degrees ! Estimated noise=0.397677 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 = 0.0103531 Jy ! Component: 100 - total flux cleaned = 0.0168064 Jy ! Component: 150 - total flux cleaned = 0.0213735 Jy ! Component: 200 - total flux cleaned = 0.024684 Jy ! Total flux subtracted in 200 components = 0.024684 Jy ! Clean residual min=-0.003248 max=0.003791 Jy/beam ! Clean residual mean=-0.000002 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.199507 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 56 components and 0.199507 Jy ! Inverting map ! Added new window around map position (38.8, -19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00342802 Jy ! Component: 100 - total flux cleaned = 0.00490681 Jy ! Component: 150 - total flux cleaned = 0.0053587 Jy ! Component: 200 - total flux cleaned = 0.00558883 Jy ! Total flux subtracted in 200 components = 0.00558883 Jy ! Clean residual min=-0.003066 max=0.003053 Jy/beam ! Clean residual mean=-0.000001 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.205096 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 73 components and 0.205096 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=2.14 mas, bmaj=6.556 mas, bpa=-0.3998 degrees ! Estimated noise=0.54446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211587 Jy ! Component: 100 - total flux cleaned = 0.0026091 Jy ! Component: 150 - total flux cleaned = 0.00274745 Jy ! Component: 200 - total flux cleaned = 0.00286255 Jy ! Total flux subtracted in 200 components = 0.00286255 Jy ! Clean residual min=-0.003346 max=0.003119 Jy/beam ! Clean residual mean=-0.000004 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.207958 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 = 0.000101671 Jy ! Component: 100 - total flux cleaned = 0.000213703 Jy ! Component: 150 - total flux cleaned = 0.00027537 Jy ! Component: 200 - total flux cleaned = 0.000313821 Jy ! Total flux subtracted in 200 components = 0.000313821 Jy ! Clean residual min=-0.003237 max=0.003104 Jy/beam ! Clean residual mean=-0.000003 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.208272 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 0.208272 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7215 mas, bmaj=1.974 mas, bpa=-4.223 degrees ! Estimated noise=0.397677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000696876 Jy ! Component: 100 - total flux cleaned = -0.000978807 Jy ! Component: 150 - total flux cleaned = -0.00106491 Jy ! Component: 200 - total flux cleaned = -0.00106547 Jy ! Total flux subtracted in 200 components = -0.00106547 Jy ! Clean residual min=-0.002873 max=0.002877 Jy/beam ! Clean residual mean=-0.000000 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.207207 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.207207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146642Jy sigma=1.846192 ! Fit after self-cal, rms=0.146623Jy sigma=1.846039 wmodel /d2/scr/pima/rv101_uvs/J1146-3328_X_map.mod ! Writing 98 model components to file: /d2/scr/pima/rv101_uvs/J1146-3328_X_map.mod wobs /d2/scr/pima/rv101_uvs/J1146-3328_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J1146-3328_X_uvs.fits wwins /d2/scr/pima/rv101_uvs/J1146-3328_X_map.win ! wwins: Wrote 4 windows to /d2/scr/pima/rv101_uvs/J1146-3328_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 = 0.000101467 Jy ! Component: 100 - total flux cleaned = 0.000244434 Jy ! Component: 150 - total flux cleaned = 0.000336201 Jy ! Component: 200 - total flux cleaned = 0.0003355 Jy ! Component: 250 - total flux cleaned = 0.000335529 Jy ! Component: 300 - total flux cleaned = 0.000294527 Jy ! Component: 350 - total flux cleaned = 0.00025415 Jy ! Component: 400 - total flux cleaned = 0.000214508 Jy ! Component: 450 - total flux cleaned = 0.000136589 Jy ! Component: 500 - total flux cleaned = -1.58604e-05 Jy ! Component: 550 - total flux cleaned = -0.000164579 Jy ! Component: 600 - total flux cleaned = -0.000310885 Jy ! Component: 650 - total flux cleaned = -0.000490323 Jy ! Component: 700 - total flux cleaned = -0.00059611 Jy ! Component: 750 - total flux cleaned = -0.000665988 Jy ! Component: 800 - total flux cleaned = -0.000632225 Jy ! Component: 850 - total flux cleaned = -0.000699411 Jy ! Component: 900 - total flux cleaned = -0.00069924 Jy ! Component: 950 - total flux cleaned = -0.00073188 Jy ! Component: 1000 - total flux cleaned = -0.000570878 Jy ! Component: 1050 - total flux cleaned = -0.000570855 Jy ! Component: 1100 - total flux cleaned = -0.000476877 Jy ! Component: 1150 - total flux cleaned = -0.00041422 Jy ! Component: 1200 - total flux cleaned = -0.000321835 Jy ! Component: 1250 - total flux cleaned = -0.000201018 Jy ! Component: 1300 - total flux cleaned = -0.000111216 Jy ! Component: 1350 - total flux cleaned = 6.58524e-05 Jy ! Component: 1400 - total flux cleaned = 0.000123963 Jy ! Component: 1450 - total flux cleaned = 0.000210478 Jy ! Component: 1500 - total flux cleaned = 0.000324897 Jy ! Component: 1550 - total flux cleaned = 0.000494827 Jy ! Component: 1600 - total flux cleaned = 0.0006627 Jy ! Component: 1650 - total flux cleaned = 0.000966986 Jy ! Component: 1700 - total flux cleaned = 0.00104914 Jy ! Component: 1750 - total flux cleaned = 0.0012118 Jy ! Component: 1800 - total flux cleaned = 0.00123875 Jy ! Component: 1850 - total flux cleaned = 0.00147886 Jy ! Component: 1900 - total flux cleaned = 0.00163707 Jy ! Component: 1950 - total flux cleaned = 0.00176774 Jy ! Component: 2000 - total flux cleaned = 0.00189734 Jy ! Component: 2050 - total flux cleaned = 0.00194879 Jy ! Component: 2100 - total flux cleaned = 0.00207627 Jy ! Component: 2150 - total flux cleaned = 0.00212686 Jy ! Component: 2200 - total flux cleaned = 0.00225295 Jy ! Component: 2250 - total flux cleaned = 0.00237805 Jy ! Component: 2300 - total flux cleaned = 0.00240255 Jy ! Component: 2350 - total flux cleaned = 0.00250127 Jy ! Component: 2400 - total flux cleaned = 0.00259937 Jy ! Component: 2450 - total flux cleaned = 0.00255089 Jy ! Component: 2500 - total flux cleaned = 0.00271992 Jy ! Component: 2550 - total flux cleaned = 0.0028156 Jy ! Component: 2600 - total flux cleaned = 0.0028397 Jy ! Component: 2650 - total flux cleaned = 0.00298151 Jy ! Component: 2700 - total flux cleaned = 0.00307529 Jy ! Component: 2750 - total flux cleaned = 0.00319163 Jy ! Component: 2800 - total flux cleaned = 0.00328407 Jy ! Component: 2850 - total flux cleaned = 0.00332993 Jy ! Component: 2900 - total flux cleaned = 0.00335291 Jy ! Component: 2950 - total flux cleaned = 0.0034665 Jy ! Component: 3000 - total flux cleaned = 0.00353439 Jy ! Component: 3050 - total flux cleaned = 0.00362416 Jy ! Component: 3100 - total flux cleaned = 0.00371342 Jy ! Component: 3150 - total flux cleaned = 0.00375793 Jy ! Component: 3200 - total flux cleaned = 0.0038022 Jy ! Component: 3250 - total flux cleaned = 0.00388983 Jy ! Component: 3300 - total flux cleaned = 0.00393356 Jy ! Component: 3350 - total flux cleaned = 0.00404192 Jy ! Component: 3400 - total flux cleaned = 0.00399874 Jy ! Component: 3450 - total flux cleaned = 0.00404173 Jy ! Component: 3500 - total flux cleaned = 0.00404174 Jy ! Component: 3550 - total flux cleaned = 0.0040843 Jy ! Component: 3600 - total flux cleaned = 0.00414756 Jy ! Component: 3650 - total flux cleaned = 0.0041686 Jy ! Component: 3700 - total flux cleaned = 0.00421039 Jy ! Component: 3750 - total flux cleaned = 0.0042728 Jy ! Component: 3800 - total flux cleaned = 0.00419022 Jy ! Component: 3850 - total flux cleaned = 0.00433434 Jy ! Component: 3900 - total flux cleaned = 0.00429344 Jy ! Component: 3950 - total flux cleaned = 0.00425268 Jy ! Component: 4000 - total flux cleaned = 0.00437437 Jy ! Component: 4050 - total flux cleaned = 0.00431401 Jy ! Total flux subtracted in 4096 components = 0.00441451 Jy ! Clean residual min=-0.001191 max=0.001147 Jy/beam ! Clean residual mean=-0.000001 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.211621 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 359 components and 0.211621 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J1146-3328_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7215 x 1.974 at -4.223 degrees (North through East) ! Clean map min=-0.0021191 max=0.15828 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J1146-3328_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.158278 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000327919 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.621537 0.621537 1.24307 2.48615 4.9723 9.94459 19.8892 39.7784 79.5567 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.158 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 482.674 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J1146-3328_X_uvs.log closed on Sat Nov 29 16:33:45 2014