! Started logfile: /d2/scr/pima/rv101_uvs/J0725-1904_X_uvs.log on Sat Nov 29 16:31:20 2014 obs /d2/scr/pima/rv101_uvs/J0725-1904_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J0725-1904_X_uva.fits ! AN table 1: 159 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.948637 visibilities/baseline/integration-bin. ! Found source: J0725-1904 ! ! 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 21720 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/J0725-1904_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 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.033841Jy sigma=16.403986 ! Fit after self-cal, rms=0.782771Jy sigma=12.237271 ! 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=0.5988 mas, bmaj=1.618 mas, bpa=-5.931 degrees ! Estimated noise=0.710855 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 = 0.174751 Jy ! Component: 100 - total flux cleaned = 0.21373 Jy ! Total flux subtracted in 100 components = 0.21373 Jy ! Clean residual min=-0.008524 max=0.013639 Jy/beam ! Clean residual mean=-0.000022 rms=0.002354 Jy/beam ! Combined flux in latest and established models = 0.21373 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.21373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132740Jy sigma=1.938103 ! Fit after self-cal, rms=0.132734Jy sigma=1.937964 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150613 Jy ! Component: 100 - total flux cleaned = 0.023369 Jy ! Total flux subtracted in 100 components = 0.023369 Jy ! Clean residual min=-0.007050 max=0.008676 Jy/beam ! Clean residual mean=-0.000015 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.237099 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.237099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130755Jy sigma=1.887916 ! Fit after self-cal, rms=0.130767Jy sigma=1.887743 ! 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=0.7522 mas, bmaj=1.928 mas, bpa=-4.625 degrees ! Estimated noise=0.349041 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, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106497 Jy ! Component: 100 - total flux cleaned = 0.0166537 Jy ! Component: 150 - total flux cleaned = 0.020492 Jy ! Component: 200 - total flux cleaned = 0.0230927 Jy ! Total flux subtracted in 200 components = 0.0230927 Jy ! Clean residual min=-0.005705 max=0.007055 Jy/beam ! Clean residual mean=-0.000005 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.260192 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 43 components and 0.260192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129965Jy sigma=1.870378 ! Fit after self-cal, rms=0.129897Jy sigma=1.868551 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7522 x 1.928 at -4.625 degrees (North through East) ! Clean map min=-0.0052277 max=0.22811 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 1.09 KP 1.00* LA 1.07 ! MK 0.99 NL 0.95 OV 0.94 PT 0.98 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.09 KP 1.00* LA 1.00 ! MK 1.01 NL 0.97 OV 0.93 PT 0.91 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.15 KP 1.00* LA 1.11 ! MK 0.99 NL 0.99 OV 1.01 PT 0.89 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 1.12 KP 1.00* LA 1.09 ! MK 1.03 NL 1.02 OV 0.99 PT 0.92 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.129897Jy sigma=1.868551 ! Fit after self-cal, rms=0.134196Jy sigma=1.845589 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7572 mas, bmaj=1.933 mas, bpa=-4.485 degrees ! Estimated noise=0.348599 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 = 0.00012253 Jy ! Component: 100 - total flux cleaned = 0.000175216 Jy ! Component: 150 - total flux cleaned = 0.00022595 Jy ! Component: 200 - total flux cleaned = 0.000227096 Jy ! Total flux subtracted in 200 components = 0.000227096 Jy ! Clean residual min=-0.003151 max=0.002901 Jy/beam ! Clean residual mean=0.000000 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.260419 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.260419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134129Jy sigma=1.844986 ! Fit after self-cal, rms=0.134302Jy sigma=1.844553 ! 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=0.134302Jy sigma=1.844553 ! Fit after self-cal, rms=0.137367Jy sigma=1.840430 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7576 mas, bmaj=1.93 mas, bpa=-4.517 degrees ! Estimated noise=0.349052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000178818 Jy ! Component: 100 - total flux cleaned = 0.000132139 Jy ! Component: 150 - total flux cleaned = 0.000110807 Jy ! Component: 200 - total flux cleaned = 7.15174e-05 Jy ! Total flux subtracted in 200 components = 7.15174e-05 Jy ! Clean residual min=-0.002562 max=0.002678 Jy/beam ! Clean residual mean=-0.000002 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.260491 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 68 components and 0.26049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137359Jy sigma=1.840259 ! Fit after self-cal, rms=0.137417Jy sigma=1.840189 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 (-41.8, 43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227065 Jy ! Component: 100 - total flux cleaned = 0.00287027 Jy ! Component: 150 - total flux cleaned = 0.00304404 Jy ! Component: 200 - total flux cleaned = 0.003199 Jy ! Total flux subtracted in 200 components = 0.003199 Jy ! Clean residual min=-0.002429 max=0.002348 Jy/beam ! Clean residual mean=-0.000001 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.263689 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.263689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137371Jy sigma=1.839469 ! Fit after self-cal, rms=0.137367Jy sigma=1.839413 ! 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=0.137367Jy sigma=1.839413 ! Fit after self-cal, rms=0.137254Jy sigma=1.839362 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7574 mas, bmaj=1.931 mas, bpa=-4.537 degrees ! Estimated noise=0.348703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000831992 Jy ! Component: 100 - total flux cleaned = 0.000918845 Jy ! Component: 150 - total flux cleaned = 0.000892361 Jy ! Component: 200 - total flux cleaned = 0.000868742 Jy ! Total flux subtracted in 200 components = 0.000868742 Jy ! Clean residual min=-0.002354 max=0.002371 Jy/beam ! Clean residual mean=-0.000001 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.264558 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 94 components and 0.264558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137241Jy sigma=1.839185 ! Fit after self-cal, rms=0.137240Jy sigma=1.839177 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 (36.4, -17.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137754 Jy ! Component: 100 - total flux cleaned = 0.00111283 Jy ! Component: 150 - total flux cleaned = 0.000901149 Jy ! Component: 200 - total flux cleaned = 0.00096782 Jy ! Total flux subtracted in 200 components = 0.00096782 Jy ! Clean residual min=-0.002331 max=0.002216 Jy/beam ! Clean residual mean=-0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.265526 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 106 components and 0.265526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137183Jy sigma=1.838519 ! Fit after self-cal, rms=0.137176Jy sigma=1.838455 ! 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=0.137176Jy sigma=1.838455 ! Fit after self-cal, rms=0.136981Jy sigma=1.838401 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.003 mas, bmaj=4.589 mas, bpa=-2.062 degrees ! Estimated noise=0.466908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0004288 Jy ! Component: 100 - total flux cleaned = -0.000574021 Jy ! Component: 150 - total flux cleaned = -0.000575872 Jy ! Component: 200 - total flux cleaned = -0.000552074 Jy ! Total flux subtracted in 200 components = -0.000552074 Jy ! Clean residual min=-0.002272 max=0.002059 Jy/beam ! Clean residual mean=-0.000003 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.264974 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 115 components and 0.264974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136972Jy sigma=1.838353 ! Fit after self-cal, rms=0.136969Jy sigma=1.838332 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 = -1.95697e-05 Jy ! Component: 100 - total flux cleaned = -4.16638e-05 Jy ! Component: 150 - total flux cleaned = -6.18962e-05 Jy ! Component: 200 - total flux cleaned = -8.03457e-05 Jy ! Total flux subtracted in 200 components = -8.03457e-05 Jy ! Clean residual min=-0.002232 max=0.002053 Jy/beam ! Clean residual mean=-0.000002 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.264894 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 122 components and 0.264894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136968Jy sigma=1.838328 ! Fit after self-cal, rms=0.136966Jy sigma=1.838315 ! 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=0.757 mas, bmaj=1.932 mas, bpa=-4.54 degrees ! Estimated noise=0.348271 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.757 x 1.932 at -4.54 degrees (North through East) ! Clean map min=-0.0019703 max=0.22753 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=0.6019 mas, bmaj=1.615 mas, bpa=-5.752 degrees ! Estimated noise=0.714025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.175206 Jy ! Component: 100 - total flux cleaned = 0.214322 Jy ! Component: 150 - total flux cleaned = 0.229685 Jy ! Component: 200 - total flux cleaned = 0.238528 Jy ! Total flux subtracted in 200 components = 0.238528 Jy ! Clean residual min=-0.005251 max=0.005763 Jy/beam ! Clean residual mean=-0.000010 rms=0.001327 Jy/beam ! Combined flux in latest and established models = 0.238528 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 0.238528 Jy ! Inverting map and beam ! Estimated beam: bmin=0.757 mas, bmaj=1.932 mas, bpa=-4.54 degrees ! Estimated noise=0.348271 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 = 0.00855485 Jy ! Component: 100 - total flux cleaned = 0.0134205 Jy ! Component: 150 - total flux cleaned = 0.0167685 Jy ! Component: 200 - total flux cleaned = 0.0187983 Jy ! Total flux subtracted in 200 components = 0.0187983 Jy ! Clean residual min=-0.002598 max=0.002450 Jy/beam ! Clean residual mean=-0.000005 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.257327 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 49 components and 0.257327 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=2.003 mas, bmaj=4.589 mas, bpa=-2.062 degrees ! Estimated noise=0.466908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191919 Jy ! Component: 100 - total flux cleaned = 0.00295698 Jy ! Component: 150 - total flux cleaned = 0.00395615 Jy ! Component: 200 - total flux cleaned = 0.00453965 Jy ! Total flux subtracted in 200 components = 0.00453965 Jy ! Clean residual min=-0.002310 max=0.002055 Jy/beam ! Clean residual mean=-0.000005 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.261866 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 = 0.000416494 Jy ! Component: 100 - total flux cleaned = 0.000776462 Jy ! Component: 150 - total flux cleaned = 0.00105765 Jy ! Component: 200 - total flux cleaned = 0.00127745 Jy ! Total flux subtracted in 200 components = 0.00127745 Jy ! Clean residual min=-0.002214 max=0.002150 Jy/beam ! Clean residual mean=-0.000004 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.263144 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 78 components and 0.263144 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.757 mas, bmaj=1.932 mas, bpa=-4.54 degrees ! Estimated noise=0.348271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000790386 Jy ! Component: 100 - total flux cleaned = 0.00110765 Jy ! Component: 150 - total flux cleaned = 0.0010666 Jy ! Component: 200 - total flux cleaned = 0.0011066 Jy ! Total flux subtracted in 200 components = 0.0011066 Jy ! Clean residual min=-0.002182 max=0.002214 Jy/beam ! Clean residual mean=-0.000002 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.26425 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.26425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136991Jy sigma=1.838660 ! Fit after self-cal, rms=0.136976Jy sigma=1.838560 wmodel /d2/scr/pima/rv101_uvs/J0725-1904_X_map.mod ! Writing 91 model components to file: /d2/scr/pima/rv101_uvs/J0725-1904_X_map.mod wobs /d2/scr/pima/rv101_uvs/J0725-1904_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J0725-1904_X_uvs.fits wwins /d2/scr/pima/rv101_uvs/J0725-1904_X_map.win ! wwins: Wrote 4 windows to /d2/scr/pima/rv101_uvs/J0725-1904_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 = -0.000528719 Jy ! Component: 100 - total flux cleaned = -0.00106386 Jy ! Component: 150 - total flux cleaned = -0.00150077 Jy ! Component: 200 - total flux cleaned = -0.00174486 Jy ! Component: 250 - total flux cleaned = -0.00167662 Jy ! Component: 300 - total flux cleaned = -0.00154579 Jy ! Component: 350 - total flux cleaned = -0.00157797 Jy ! Component: 400 - total flux cleaned = -0.00151521 Jy ! Component: 450 - total flux cleaned = -0.00145439 Jy ! Component: 500 - total flux cleaned = -0.0014249 Jy ! Component: 550 - total flux cleaned = -0.00142528 Jy ! Component: 600 - total flux cleaned = -0.00145379 Jy ! Component: 650 - total flux cleaned = -0.0014535 Jy ! Component: 700 - total flux cleaned = -0.00142622 Jy ! Component: 750 - total flux cleaned = -0.00137273 Jy ! Component: 800 - total flux cleaned = -0.00147944 Jy ! Component: 850 - total flux cleaned = -0.00134792 Jy ! Component: 900 - total flux cleaned = -0.00142535 Jy ! Component: 950 - total flux cleaned = -0.00139984 Jy ! Component: 1000 - total flux cleaned = -0.00147531 Jy ! Component: 1050 - total flux cleaned = -0.00145088 Jy ! Component: 1100 - total flux cleaned = -0.0015974 Jy ! Component: 1150 - total flux cleaned = -0.00166922 Jy ! Component: 1200 - total flux cleaned = -0.00174083 Jy ! Component: 1250 - total flux cleaned = -0.00174068 Jy ! Component: 1300 - total flux cleaned = -0.00178735 Jy ! Component: 1350 - total flux cleaned = -0.00185646 Jy ! Component: 1400 - total flux cleaned = -0.00194712 Jy ! Component: 1450 - total flux cleaned = -0.00190214 Jy ! Component: 1500 - total flux cleaned = -0.00199103 Jy ! Component: 1550 - total flux cleaned = -0.00199103 Jy ! Component: 1600 - total flux cleaned = -0.00205623 Jy ! Component: 1650 - total flux cleaned = -0.00212078 Jy ! Component: 1700 - total flux cleaned = -0.00209961 Jy ! Component: 1750 - total flux cleaned = -0.00207849 Jy ! Component: 1800 - total flux cleaned = -0.00209952 Jy ! Component: 1850 - total flux cleaned = -0.00216164 Jy ! Component: 1900 - total flux cleaned = -0.00214142 Jy ! Component: 1950 - total flux cleaned = -0.00220209 Jy ! Component: 2000 - total flux cleaned = -0.00214168 Jy ! Component: 2050 - total flux cleaned = -0.00222164 Jy ! Component: 2100 - total flux cleaned = -0.00226088 Jy ! Component: 2150 - total flux cleaned = -0.00224123 Jy ! Component: 2200 - total flux cleaned = -0.00220241 Jy ! Component: 2250 - total flux cleaned = -0.00216394 Jy ! Component: 2300 - total flux cleaned = -0.00224061 Jy ! Component: 2350 - total flux cleaned = -0.00220254 Jy ! Component: 2400 - total flux cleaned = -0.0020894 Jy ! Component: 2450 - total flux cleaned = -0.00207088 Jy ! Component: 2500 - total flux cleaned = -0.002034 Jy ! Component: 2550 - total flux cleaned = -0.00205244 Jy ! Component: 2600 - total flux cleaned = -0.00210723 Jy ! Component: 2650 - total flux cleaned = -0.00212539 Jy ! Component: 2700 - total flux cleaned = -0.00203502 Jy ! Component: 2750 - total flux cleaned = -0.00201701 Jy ! Component: 2800 - total flux cleaned = -0.00198127 Jy ! Component: 2850 - total flux cleaned = -0.00189285 Jy ! Component: 2900 - total flux cleaned = -0.00185784 Jy ! Component: 2950 - total flux cleaned = -0.00192761 Jy ! Component: 3000 - total flux cleaned = -0.00184069 Jy ! Component: 3050 - total flux cleaned = -0.00184086 Jy ! Component: 3100 - total flux cleaned = -0.00185809 Jy ! Component: 3150 - total flux cleaned = -0.00185801 Jy ! Component: 3200 - total flux cleaned = -0.00187489 Jy ! Component: 3250 - total flux cleaned = -0.00189163 Jy ! Component: 3300 - total flux cleaned = -0.00189171 Jy ! Component: 3350 - total flux cleaned = -0.0018916 Jy ! Component: 3400 - total flux cleaned = -0.00192475 Jy ! Component: 3450 - total flux cleaned = -0.00189183 Jy ! Component: 3500 - total flux cleaned = -0.0019246 Jy ! Component: 3550 - total flux cleaned = -0.00194085 Jy ! Component: 3600 - total flux cleaned = -0.00189232 Jy ! Component: 3650 - total flux cleaned = -0.00194073 Jy ! Component: 3700 - total flux cleaned = -0.00187677 Jy ! Component: 3750 - total flux cleaned = -0.00190866 Jy ! Component: 3800 - total flux cleaned = -0.00194051 Jy ! Component: 3850 - total flux cleaned = -0.00192485 Jy ! Component: 3900 - total flux cleaned = -0.00194056 Jy ! Component: 3950 - total flux cleaned = -0.00200312 Jy ! Component: 4000 - total flux cleaned = -0.0020188 Jy ! Component: 4050 - total flux cleaned = -0.00208072 Jy ! Total flux subtracted in 4096 components = -0.00208075 Jy ! Clean residual min=-0.000937 max=0.000931 Jy/beam ! Clean residual mean=-0.000000 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.26217 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 354 components and 0.26217 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J0725-1904_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.757 x 1.932 at -4.54 degrees (North through East) ! Clean map min=-0.0019647 max=0.22744 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J0725-1904_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.227442 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000254868 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.336175 0.336175 0.67235 1.3447 2.6894 5.3788 10.7576 21.5152 43.0304 86.0609 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.227 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 892.391 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J0725-1904_X_uvs.log closed on Sat Nov 29 16:31:26 2014