! Started logfile: /scr/pima/rdv93_uvs/J0138-0540_X_uvs.log on Tue Sep 24 17:05:03 2013 obs /scr/pima/rdv93_uvs/J0138-0540_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0138-0540_X_uva.fits ! AN table 1: 150 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.770222 visibilities/baseline/integration-bin. ! Found source: J0138-0540 ! ! 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 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 20796 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 /scr/pima/rdv93_uvs/J0138-0540_X] 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 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002568Jy sigma=0.843637 ! Fit after self-cal, rms=0.892587Jy sigma=0.737233 ! 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=1.02 mas, bmaj=3.333 mas, bpa=24.18 degrees ! Estimated noise=13.2371 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 = 0.0926255 Jy ! Component: 100 - total flux cleaned = 0.123614 Jy ! Total flux subtracted in 100 components = 0.123614 Jy ! Clean residual min=-0.006843 max=0.013662 Jy/beam ! Clean residual mean=0.000005 rms=0.002113 Jy/beam ! Combined flux in latest and established models = 0.123614 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.123614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109403Jy sigma=0.085378 ! Fit after self-cal, rms=0.109570Jy sigma=0.085234 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149042 Jy ! Component: 100 - total flux cleaned = 0.0220488 Jy ! Total flux subtracted in 100 components = 0.0220488 Jy ! Clean residual min=-0.005145 max=0.009366 Jy/beam ! Clean residual mean=0.000004 rms=0.001470 Jy/beam ! Combined flux in latest and established models = 0.145663 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.145663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107739Jy sigma=0.082150 ! Fit after self-cal, rms=0.107942Jy sigma=0.082133 ! Inverting map ! Added new window around map position (-4.2, -2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00816731 Jy ! Component: 100 - total flux cleaned = 0.013122 Jy ! Total flux subtracted in 100 components = 0.013122 Jy ! Clean residual min=-0.004206 max=0.004960 Jy/beam ! Clean residual mean=0.000002 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.158785 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 30 components and 0.158785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107376Jy sigma=0.081172 ! Fit after self-cal, rms=0.107376Jy sigma=0.081120 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.319 mas, bmaj=3.611 mas, bpa=24.18 degrees ! Estimated noise=6.35455 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 = 0.00639439 Jy ! Component: 100 - total flux cleaned = 0.0106512 Jy ! Component: 150 - total flux cleaned = 0.0137905 Jy ! Component: 200 - total flux cleaned = 0.0162369 Jy ! Total flux subtracted in 200 components = 0.0162369 Jy ! Clean residual min=-0.003420 max=0.003268 Jy/beam ! Clean residual mean=0.000002 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.175021 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 72 components and 0.175022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107042Jy sigma=0.080531 ! Fit after self-cal, rms=0.107072Jy sigma=0.080488 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.95 KP 1.02 ! LA 1.03 MK 1.00* NL 0.98 OV 1.00 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.04 KP 0.97 ! LA 0.98 MK 1.00* NL 0.98 OV 0.98 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.94 KP 0.88 ! LA 1.07 MK 1.00* NL 1.02 OV 1.03 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.93 KP 0.91 ! LA 1.03 MK 1.00* NL 1.10 OV 1.02 ! PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.107072Jy sigma=0.080488 ! Fit after self-cal, rms=0.104927Jy sigma=0.080161 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.312 mas, bmaj=3.605 mas, bpa=24.19 degrees ! Estimated noise=6.26317 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 = 0.00185469 Jy ! Component: 100 - total flux cleaned = 0.00223677 Jy ! Component: 150 - total flux cleaned = 0.00247555 Jy ! Component: 200 - total flux cleaned = 0.00262967 Jy ! Total flux subtracted in 200 components = 0.00262967 Jy ! Clean residual min=-0.002091 max=0.002151 Jy/beam ! Clean residual mean=0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.177651 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 97 components and 0.177651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104864Jy sigma=0.080092 ! Fit after self-cal, rms=0.104903Jy sigma=0.080069 ! 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=0.104903Jy sigma=0.080069 ! Fit after self-cal, rms=0.105071Jy sigma=0.079991 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.311 mas, bmaj=3.605 mas, bpa=24.15 degrees ! Estimated noise=6.25183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000717303 Jy ! Component: 100 - total flux cleaned = 0.00100729 Jy ! Component: 150 - total flux cleaned = 0.00118713 Jy ! Component: 200 - total flux cleaned = 0.00131532 Jy ! Total flux subtracted in 200 components = 0.00131532 Jy ! Clean residual min=-0.001893 max=0.002019 Jy/beam ! Clean residual mean=0.000000 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.178966 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 113 components and 0.178966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105046Jy sigma=0.079972 ! Fit after self-cal, rms=0.105069Jy sigma=0.079967 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 = 0.000301201 Jy ! Component: 100 - total flux cleaned = 0.000403496 Jy ! Component: 150 - total flux cleaned = 0.000471883 Jy ! Component: 200 - total flux cleaned = 0.000536131 Jy ! Total flux subtracted in 200 components = 0.000536131 Jy ! Clean residual min=-0.001859 max=0.001867 Jy/beam ! Clean residual mean=0.000000 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.179503 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 123 components and 0.179503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105055Jy sigma=0.079959 ! Fit after self-cal, rms=0.105058Jy sigma=0.079957 ! 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=0.105058Jy sigma=0.079957 ! Fit after self-cal, rms=0.104744Jy sigma=0.079955 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.309 mas, bmaj=3.602 mas, bpa=24.15 degrees ! Estimated noise=6.23668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000235659 Jy ! Component: 100 - total flux cleaned = 0.000332718 Jy ! Component: 150 - total flux cleaned = 0.000437139 Jy ! Component: 200 - total flux cleaned = 0.000493148 Jy ! Total flux subtracted in 200 components = 0.000493148 Jy ! Clean residual min=-0.001808 max=0.001851 Jy/beam ! Clean residual mean=0.000000 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.179996 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 0.179996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104731Jy sigma=0.079949 ! Fit after self-cal, rms=0.104738Jy sigma=0.079947 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 (-42.2, 40.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159859 Jy ! Component: 100 - total flux cleaned = 0.00173574 Jy ! Component: 150 - total flux cleaned = 0.00177117 Jy ! Component: 200 - total flux cleaned = 0.00196548 Jy ! Total flux subtracted in 200 components = 0.00196548 Jy ! Clean residual min=-0.001836 max=0.001680 Jy/beam ! Clean residual mean=-0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.181961 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 142 components and 0.181961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104691Jy sigma=0.079917 ! Fit after self-cal, rms=0.104688Jy sigma=0.079913 ! 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=0.104688Jy sigma=0.079913 ! Fit after self-cal, rms=0.104435Jy sigma=0.079910 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.632 mas, bmaj=4.19 mas, bpa=17.67 degrees ! Estimated noise=6.10887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000688569 Jy ! Component: 100 - total flux cleaned = 0.000938014 Jy ! Component: 150 - total flux cleaned = 0.00109756 Jy ! Component: 200 - total flux cleaned = 0.00116863 Jy ! Total flux subtracted in 200 components = 0.00116863 Jy ! Clean residual min=-0.001541 max=0.001649 Jy/beam ! Clean residual mean=-0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.18313 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 170 components and 0.18313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104427Jy sigma=0.079899 ! Fit after self-cal, rms=0.104429Jy sigma=0.079897 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 = 0.000350165 Jy ! Component: 100 - total flux cleaned = 0.00039603 Jy ! Component: 150 - total flux cleaned = 0.000375427 Jy ! Component: 200 - total flux cleaned = 0.000375361 Jy ! Total flux subtracted in 200 components = 0.000375361 Jy ! Clean residual min=-0.001455 max=0.001604 Jy/beam ! Clean residual mean=-0.000001 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.183505 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 180 components and 0.183505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104425Jy sigma=0.079891 ! Fit after self-cal, rms=0.104425Jy sigma=0.079891 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.309 mas, bmaj=3.601 mas, bpa=24.14 degrees ! Estimated noise=6.22035 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.309 x 3.601 at 24.14 degrees (North through East) ! Clean map min=-0.0017982 max=0.12164 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=1.008 mas, bmaj=3.334 mas, bpa=24.16 degrees ! Estimated noise=12.9582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0903907 Jy ! Component: 100 - total flux cleaned = 0.121998 Jy ! Component: 150 - total flux cleaned = 0.137666 Jy ! Component: 200 - total flux cleaned = 0.147594 Jy ! Total flux subtracted in 200 components = 0.147594 Jy ! Clean residual min=-0.004822 max=0.005459 Jy/beam ! Clean residual mean=0.000003 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.147594 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.147594 Jy ! Inverting map and beam ! Estimated beam: bmin=1.309 mas, bmaj=3.601 mas, bpa=24.14 degrees ! Estimated noise=6.22035 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 = 0.00964026 Jy ! Component: 100 - total flux cleaned = 0.016022 Jy ! Component: 150 - total flux cleaned = 0.0204526 Jy ! Component: 200 - total flux cleaned = 0.0237014 Jy ! Total flux subtracted in 200 components = 0.0237014 Jy ! Clean residual min=-0.002176 max=0.002496 Jy/beam ! Clean residual mean=0.000003 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.171295 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 63 components and 0.171295 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=2.632 mas, bmaj=4.19 mas, bpa=17.67 degrees ! Estimated noise=6.10887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00312499 Jy ! Component: 100 - total flux cleaned = 0.00532853 Jy ! Component: 150 - total flux cleaned = 0.00698201 Jy ! Component: 200 - total flux cleaned = 0.00789159 Jy ! Total flux subtracted in 200 components = 0.00789159 Jy ! Clean residual min=-0.001758 max=0.001588 Jy/beam ! Clean residual mean=-0.000000 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.179187 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 = 0.000555223 Jy ! Component: 100 - total flux cleaned = 0.0010475 Jy ! Component: 150 - total flux cleaned = 0.00137784 Jy ! Component: 200 - total flux cleaned = 0.00170962 Jy ! Total flux subtracted in 200 components = 0.00170962 Jy ! Clean residual min=-0.001589 max=0.001539 Jy/beam ! Clean residual mean=-0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.180897 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 105 components and 0.180897 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.309 mas, bmaj=3.601 mas, bpa=24.14 degrees ! Estimated noise=6.22035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000243433 Jy ! Component: 100 - total flux cleaned = 0.000578387 Jy ! Component: 150 - total flux cleaned = 0.000848986 Jy ! Component: 200 - total flux cleaned = 0.00116251 Jy ! Total flux subtracted in 200 components = 0.00116251 Jy ! Clean residual min=-0.001782 max=0.001644 Jy/beam ! Clean residual mean=-0.000001 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.182059 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 129 components and 0.182059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104450Jy sigma=0.079907 ! Fit after self-cal, rms=0.104420Jy sigma=0.079902 wmodel /scr/pima/rdv93_uvs/J0138-0540_X_map.mod ! Writing 129 model components to file: /scr/pima/rdv93_uvs/J0138-0540_X_map.mod wobs /scr/pima/rdv93_uvs/J0138-0540_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0138-0540_X_uvs.fits wwins /scr/pima/rdv93_uvs/J0138-0540_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv93_uvs/J0138-0540_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 = -0.000356724 Jy ! Component: 100 - total flux cleaned = -0.00057908 Jy ! Component: 150 - total flux cleaned = -0.000763019 Jy ! Component: 200 - total flux cleaned = -0.000887613 Jy ! Component: 250 - total flux cleaned = -0.000960221 Jy ! Component: 300 - total flux cleaned = -0.00105145 Jy ! Component: 350 - total flux cleaned = -0.00105111 Jy ! Component: 400 - total flux cleaned = -0.00109403 Jy ! Component: 450 - total flux cleaned = -0.00115681 Jy ! Component: 500 - total flux cleaned = -0.00119767 Jy ! Component: 550 - total flux cleaned = -0.00119722 Jy ! Component: 600 - total flux cleaned = -0.00119713 Jy ! Component: 650 - total flux cleaned = -0.00123562 Jy ! Component: 700 - total flux cleaned = -0.00127316 Jy ! Component: 750 - total flux cleaned = -0.00125429 Jy ! Component: 800 - total flux cleaned = -0.00127273 Jy ! Component: 850 - total flux cleaned = -0.00132679 Jy ! Component: 900 - total flux cleaned = -0.00130882 Jy ! Component: 950 - total flux cleaned = -0.00130902 Jy ! Component: 1000 - total flux cleaned = -0.00127481 Jy ! Component: 1050 - total flux cleaned = -0.00129202 Jy ! Component: 1100 - total flux cleaned = -0.00132571 Jy ! Component: 1150 - total flux cleaned = -0.00129236 Jy ! Component: 1200 - total flux cleaned = -0.00125949 Jy ! Component: 1250 - total flux cleaned = -0.00122701 Jy ! Component: 1300 - total flux cleaned = -0.0012111 Jy ! Component: 1350 - total flux cleaned = -0.00122695 Jy ! Component: 1400 - total flux cleaned = -0.00121111 Jy ! Component: 1450 - total flux cleaned = -0.00119543 Jy ! Component: 1500 - total flux cleaned = -0.00125653 Jy ! Component: 1550 - total flux cleaned = -0.0012715 Jy ! Component: 1600 - total flux cleaned = -0.00128627 Jy ! Component: 1650 - total flux cleaned = -0.0012563 Jy ! Component: 1700 - total flux cleaned = -0.00125618 Jy ! Component: 1750 - total flux cleaned = -0.00129957 Jy ! Component: 1800 - total flux cleaned = -0.00125642 Jy ! Component: 1850 - total flux cleaned = -0.00127077 Jy ! Component: 1900 - total flux cleaned = -0.00125668 Jy ! Component: 1950 - total flux cleaned = -0.00127096 Jy ! Component: 2000 - total flux cleaned = -0.00125732 Jy ! Component: 2050 - total flux cleaned = -0.00131247 Jy ! Component: 2100 - total flux cleaned = -0.00128524 Jy ! Component: 2150 - total flux cleaned = -0.00131233 Jy ! Component: 2200 - total flux cleaned = -0.00133905 Jy ! Component: 2250 - total flux cleaned = -0.00132573 Jy ! Component: 2300 - total flux cleaned = -0.00133907 Jy ! Component: 2350 - total flux cleaned = -0.00139143 Jy ! Component: 2400 - total flux cleaned = -0.0013785 Jy ! Component: 2450 - total flux cleaned = -0.00137853 Jy ! Component: 2500 - total flux cleaned = -0.00140398 Jy ! Component: 2550 - total flux cleaned = -0.00137878 Jy ! Component: 2600 - total flux cleaned = -0.00140405 Jy ! Component: 2650 - total flux cleaned = -0.00142898 Jy ! Component: 2700 - total flux cleaned = -0.00142891 Jy ! Component: 2750 - total flux cleaned = -0.00144121 Jy ! Component: 2800 - total flux cleaned = -0.00142899 Jy ! Component: 2850 - total flux cleaned = -0.0014532 Jy ! Component: 2900 - total flux cleaned = -0.00146522 Jy ! Component: 2950 - total flux cleaned = -0.00139348 Jy ! Component: 3000 - total flux cleaned = -0.00141722 Jy ! Component: 3050 - total flux cleaned = -0.00145246 Jy ! Component: 3100 - total flux cleaned = -0.00144066 Jy ! Component: 3150 - total flux cleaned = -0.00137102 Jy ! Component: 3200 - total flux cleaned = -0.00140573 Jy ! Component: 3250 - total flux cleaned = -0.00142864 Jy ! Component: 3300 - total flux cleaned = -0.00137173 Jy ! Component: 3350 - total flux cleaned = -0.00134923 Jy ! Component: 3400 - total flux cleaned = -0.00139413 Jy ! Component: 3450 - total flux cleaned = -0.00134961 Jy ! Component: 3500 - total flux cleaned = -0.00137173 Jy ! Component: 3550 - total flux cleaned = -0.00136066 Jy ! Component: 3600 - total flux cleaned = -0.0013607 Jy ! Component: 3650 - total flux cleaned = -0.00136072 Jy ! Component: 3700 - total flux cleaned = -0.00132836 Jy ! Component: 3750 - total flux cleaned = -0.00133909 Jy ! Component: 3800 - total flux cleaned = -0.00130719 Jy ! Component: 3850 - total flux cleaned = -0.00132827 Jy ! Component: 3900 - total flux cleaned = -0.00128626 Jy ! Component: 3950 - total flux cleaned = -0.00129674 Jy ! Component: 4000 - total flux cleaned = -0.00129673 Jy ! Component: 4050 - total flux cleaned = -0.00125549 Jy ! Total flux subtracted in 4096 components = -0.00125554 Jy ! Clean residual min=-0.000599 max=0.000533 Jy/beam ! Clean residual mean=0.000001 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.180804 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 396 components and 0.180804 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J0138-0540_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.309 x 3.601 at 24.14 degrees (North through East) ! Clean map min=-0.0011768 max=0.12108 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0138-0540_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.121085 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000185609 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.459866 0.459866 0.919732 1.83946 3.67893 7.35786 14.7157 29.4314 58.8629 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.121 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0138-0540_X_uvs.log closed on Tue Sep 24 17:05:08 2013