! Started logfile: /g0/scr/pima/s4195c_uvs/J1303-2414_X_uvs.log on Tue Dec 31 19:55:00 2013 obs /g0/scr/pima/s4195c_uvs/J1303-2414_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/s4195c_uvs/J1303-2414_X_uva.fits ! AN table 1: 11 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1303-2414 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 704 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 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 /g0/scr/pima/s4195c_uvs/J1303-2414_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.000606Jy sigma=0.765769 ! Fit after self-cal, rms=0.989298Jy sigma=0.751266 ! 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=2.777 mas, bmaj=7.119 mas, bpa=13.29 degrees ! Estimated noise=81.5415 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105579 Jy ! Component: 100 - total flux cleaned = 0.0115644 Jy ! Total flux subtracted in 100 components = 0.0115644 Jy ! Clean residual min=-0.002523 max=0.002545 Jy/beam ! Clean residual mean=-0.000001 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.0115644 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0115644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.016218Jy sigma=0.012526 ! Fit after self-cal, rms=0.014089Jy sigma=0.011125 ! 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=3.022 mas, bmaj=7.063 mas, bpa=11.99 degrees ! Estimated noise=39.2918 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 = 0.000654859 Jy ! Component: 100 - total flux cleaned = 0.000149648 Jy ! Component: 150 - total flux cleaned = -0.000223319 Jy ! Component: 200 - total flux cleaned = -0.000575326 Jy ! Total flux subtracted in 200 components = -0.000575326 Jy ! Clean residual min=-0.000433 max=0.000432 Jy/beam ! Clean residual mean=0.000000 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.0109891 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 70 components and 0.0109891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014245Jy sigma=0.010406 ! Fit after self-cal, rms=0.014161Jy sigma=0.010381 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.022 x 7.063 at 11.99 degrees (North through East) ! Clean map min=-0.0014981 max=0.013747 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: ! BR 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 KP 0.84 LA 0.97 NL 0.87 ! OV 0.88 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* ! ! ! Fit before self-cal, rms=0.014161Jy sigma=0.010381 ! Fit after self-cal, rms=0.013978Jy sigma=0.010309 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.023 mas, bmaj=7.052 mas, bpa=11.91 degrees ! Estimated noise=38.0694 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 = 0.000302421 Jy ! Component: 100 - total flux cleaned = 0.000421279 Jy ! Component: 150 - total flux cleaned = 0.00051029 Jy ! Component: 200 - total flux cleaned = 0.000540819 Jy ! Total flux subtracted in 200 components = 0.000540819 Jy ! Clean residual min=-0.000244 max=0.000247 Jy/beam ! Clean residual mean=-0.000000 rms=0.000077 Jy/beam ! Combined flux in latest and established models = 0.0115299 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 110 components and 0.0115299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013894Jy sigma=0.010277 ! Fit after self-cal, rms=0.013872Jy sigma=0.010259 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013872Jy sigma=0.010259 ! Fit after self-cal, rms=0.013864Jy sigma=0.010257 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.025 mas, bmaj=7.054 mas, bpa=11.92 degrees ! Estimated noise=37.9529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000119982 Jy ! Component: 100 - total flux cleaned = -0.000202062 Jy ! Component: 150 - total flux cleaned = -0.000305862 Jy ! Component: 200 - total flux cleaned = -0.000401545 Jy ! Total flux subtracted in 200 components = -0.000401545 Jy ! Clean residual min=-0.000222 max=0.000221 Jy/beam ! Clean residual mean=-0.000000 rms=0.000070 Jy/beam ! Combined flux in latest and established models = 0.0111283 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 135 components and 0.0111283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013833Jy sigma=0.010229 ! Fit after self-cal, rms=0.013814Jy sigma=0.010218 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 = 1.19803e-05 Jy ! Component: 100 - total flux cleaned = -0.000123065 Jy ! Component: 150 - total flux cleaned = -0.000277752 Jy ! Component: 200 - total flux cleaned = -0.000378926 Jy ! Total flux subtracted in 200 components = -0.000378926 Jy ! Clean residual min=-0.000182 max=0.000182 Jy/beam ! Clean residual mean=-0.000000 rms=0.000062 Jy/beam ! Combined flux in latest and established models = 0.0107494 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 170 components and 0.0107494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013786Jy sigma=0.010204 ! Fit after self-cal, rms=0.013776Jy sigma=0.010199 ! Inverting map ! Added new window around map position (31.6, -51). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.2464e-06 Jy ! Component: 100 - total flux cleaned = -8.15413e-06 Jy ! Component: 150 - total flux cleaned = -5.27545e-05 Jy ! Component: 200 - total flux cleaned = -5.23582e-05 Jy ! Total flux subtracted in 200 components = -5.23582e-05 Jy ! Clean residual min=-0.000352 max=0.000286 Jy/beam ! Clean residual mean=0.000000 rms=0.000075 Jy/beam ! Combined flux in latest and established models = 0.0106971 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 198 components and 0.0106971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013788Jy sigma=0.010182 ! Fit after self-cal, rms=0.013787Jy sigma=0.010180 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013787Jy sigma=0.010180 ! Fit after self-cal, rms=0.013539Jy sigma=0.010090 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.031 mas, bmaj=7.06 mas, bpa=12.53 degrees ! Estimated noise=36.3297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132765 Jy ! Component: 100 - total flux cleaned = 0.000285354 Jy ! Component: 150 - total flux cleaned = 0.000369437 Jy ! Component: 200 - total flux cleaned = 0.000432344 Jy ! Total flux subtracted in 200 components = 0.000432344 Jy ! Clean residual min=-0.000651 max=0.000503 Jy/beam ! Clean residual mean=0.000000 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.0111294 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 225 components and 0.0111294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013494Jy sigma=0.010108 ! Fit after self-cal, rms=0.013500Jy sigma=0.010105 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 = 2.53727e-05 Jy ! Component: 100 - total flux cleaned = 6.00657e-05 Jy ! Component: 150 - total flux cleaned = 5.03589e-05 Jy ! Component: 200 - total flux cleaned = 4.46691e-05 Jy ! Total flux subtracted in 200 components = 4.46691e-05 Jy ! Clean residual min=-0.000575 max=0.000491 Jy/beam ! Clean residual mean=0.000000 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.0111741 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 236 components and 0.0111741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013482Jy sigma=0.010113 ! Fit after self-cal, rms=0.013481Jy sigma=0.010113 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013481Jy sigma=0.010113 ! Fit after self-cal, rms=0.013471Jy sigma=0.010111 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=7.224 mas, bpa=13.53 degrees ! Estimated noise=36.1767 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.20462e-07 Jy ! Component: 100 - total flux cleaned = 4.45777e-05 Jy ! Component: 150 - total flux cleaned = 5.76457e-05 Jy ! Component: 200 - total flux cleaned = 5.27935e-05 Jy ! Total flux subtracted in 200 components = 5.27935e-05 Jy ! Clean residual min=-0.000554 max=0.000474 Jy/beam ! Clean residual mean=0.000000 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.0112269 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 247 components and 0.0112269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013452Jy sigma=0.010120 ! Fit after self-cal, rms=0.013452Jy sigma=0.010120 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.91654e-06 Jy ! Component: 100 - total flux cleaned = -1.2087e-05 Jy ! Component: 150 - total flux cleaned = -8.1901e-06 Jy ! Component: 200 - total flux cleaned = -4.58806e-06 Jy ! Total flux subtracted in 200 components = -4.58806e-06 Jy ! Clean residual min=-0.000517 max=0.000472 Jy/beam ! Clean residual mean=0.000000 rms=0.000145 Jy/beam ! Combined flux in latest and established models = 0.0112223 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 253 components and 0.0112223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013444Jy sigma=0.010123 ! Fit after self-cal, rms=0.013443Jy sigma=0.010123 ! 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=3.034 mas, bmaj=7.064 mas, bpa=12.64 degrees ! Estimated noise=36.1733 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.034 x 7.064 at 12.64 degrees (North through East) ! Clean map min=-0.0010516 max=0.012851 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=2.76 mas, bmaj=7.169 mas, bpa=14.57 degrees ! Estimated noise=72.2407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00839909 Jy ! Component: 100 - total flux cleaned = -0.00983986 Jy ! Component: 150 - total flux cleaned = -0.00984046 Jy ! Component: 200 - total flux cleaned = -0.00922212 Jy ! Total flux subtracted in 200 components = -0.00922212 Jy ! Clean residual min=-0.009280 max=0.012084 Jy/beam ! Clean residual mean=-0.000001 rms=0.002992 Jy/beam ! Combined flux in latest and established models = -0.00922212 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 25 model components to the UV plane model. ! The established model now contains 25 components and -0.00922212 Jy ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.064 mas, bpa=12.64 degrees ! Estimated noise=36.1733 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 = 0.00360833 Jy ! Component: 100 - total flux cleaned = 0.0046187 Jy ! Component: 150 - total flux cleaned = 0.0053077 Jy ! Component: 200 - total flux cleaned = 0.00616487 Jy ! Total flux subtracted in 200 components = 0.00616487 Jy ! Clean residual min=-0.007471 max=0.009349 Jy/beam ! Clean residual mean=0.000004 rms=0.002287 Jy/beam ! Combined flux in latest and established models = -0.00305725 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 62 components and -0.00305725 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=3.151 mas, bmaj=7.224 mas, bpa=13.53 degrees ! Estimated noise=36.1767 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.7765e-05 Jy ! Component: 100 - total flux cleaned = 0.00016858 Jy ! Component: 150 - total flux cleaned = 0.000378202 Jy ! Component: 200 - total flux cleaned = 0.00041705 Jy ! Total flux subtracted in 200 components = 0.00041705 Jy ! Clean residual min=-0.006831 max=0.008603 Jy/beam ! Clean residual mean=0.000003 rms=0.002091 Jy/beam ! Combined flux in latest and established models = -0.0026402 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 = 0.000104643 Jy ! Component: 100 - total flux cleaned = 4.01193e-05 Jy ! Component: 150 - total flux cleaned = -2.15975e-05 Jy ! Component: 200 - total flux cleaned = -0.000133121 Jy ! Total flux subtracted in 200 components = -0.000133121 Jy ! Clean residual min=-0.006733 max=0.008380 Jy/beam ! Clean residual mean=0.000003 rms=0.002040 Jy/beam ! Combined flux in latest and established models = -0.00277332 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 89 components and -0.00277332 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.064 mas, bpa=12.64 degrees ! Estimated noise=36.1733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000116272 Jy ! Component: 100 - total flux cleaned = -0.000143675 Jy ! Component: 150 - total flux cleaned = -0.00016975 Jy ! Component: 200 - total flux cleaned = -0.000195245 Jy ! Total flux subtracted in 200 components = -0.000195245 Jy ! Clean residual min=-0.007112 max=0.008486 Jy/beam ! Clean residual mean=0.000003 rms=0.002075 Jy/beam ! Combined flux in latest and established models = -0.00296857 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 96 components and -0.00296857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.015699Jy sigma=0.015091 ! Fit after self-cal, rms=0.013610Jy sigma=0.012849 wmodel /g0/scr/pima/s4195c_uvs/J1303-2414_X_map.mod ! Writing 96 model components to file: /g0/scr/pima/s4195c_uvs/J1303-2414_X_map.mod wobs /g0/scr/pima/s4195c_uvs/J1303-2414_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/s4195c_uvs/J1303-2414_X_uvs.fits wwins /g0/scr/pima/s4195c_uvs/J1303-2414_X_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/s4195c_uvs/J1303-2414_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 = 0.00166932 Jy ! Component: 100 - total flux cleaned = 0.00232184 Jy ! Component: 150 - total flux cleaned = 0.00273375 Jy ! Component: 200 - total flux cleaned = 0.00259908 Jy ! Component: 250 - total flux cleaned = 0.00262758 Jy ! Component: 300 - total flux cleaned = 0.00245521 Jy ! Component: 350 - total flux cleaned = 0.0022983 Jy ! Component: 400 - total flux cleaned = 0.00215428 Jy ! Component: 450 - total flux cleaned = 0.00204382 Jy ! Component: 500 - total flux cleaned = 0.00194392 Jy ! Component: 550 - total flux cleaned = 0.00195893 Jy ! Component: 600 - total flux cleaned = 0.00195873 Jy ! Component: 650 - total flux cleaned = 0.00195933 Jy ! Component: 700 - total flux cleaned = 0.00192195 Jy ! Component: 750 - total flux cleaned = 0.00196958 Jy ! Component: 800 - total flux cleaned = 0.00199213 Jy ! Component: 850 - total flux cleaned = 0.00200312 Jy ! Component: 900 - total flux cleaned = 0.00202452 Jy ! Component: 950 - total flux cleaned = 0.00203492 Jy ! Component: 1000 - total flux cleaned = 0.00201486 Jy ! Component: 1050 - total flux cleaned = 0.0019758 Jy ! Component: 1100 - total flux cleaned = 0.00195664 Jy ! Component: 1150 - total flux cleaned = 0.00199404 Jy ! Component: 1200 - total flux cleaned = 0.00203107 Jy ! Component: 1250 - total flux cleaned = 0.0020586 Jy ! Component: 1300 - total flux cleaned = 0.00206767 Jy ! Component: 1350 - total flux cleaned = 0.00208593 Jy ! Component: 1400 - total flux cleaned = 0.00209502 Jy ! Component: 1450 - total flux cleaned = 0.00210417 Jy ! Component: 1500 - total flux cleaned = 0.00210419 Jy ! Component: 1550 - total flux cleaned = 0.00210415 Jy ! Component: 1600 - total flux cleaned = 0.00212237 Jy ! Component: 1650 - total flux cleaned = 0.00213146 Jy ! Component: 1700 - total flux cleaned = 0.00214981 Jy ! Component: 1750 - total flux cleaned = 0.00214993 Jy ! Component: 1800 - total flux cleaned = 0.00216844 Jy ! Component: 1850 - total flux cleaned = 0.00216844 Jy ! Component: 1900 - total flux cleaned = 0.00217779 Jy ! Component: 1950 - total flux cleaned = 0.00216833 Jy ! Component: 2000 - total flux cleaned = 0.00215891 Jy ! Component: 2050 - total flux cleaned = 0.00213982 Jy ! Component: 2100 - total flux cleaned = 0.00209137 Jy ! Component: 2150 - total flux cleaned = 0.00205206 Jy ! Component: 2200 - total flux cleaned = 0.00202222 Jy ! Component: 2250 - total flux cleaned = 0.00197182 Jy ! Component: 2300 - total flux cleaned = 0.0019309 Jy ! Component: 2350 - total flux cleaned = 0.00188934 Jy ! Component: 2400 - total flux cleaned = 0.00184707 Jy ! Component: 2450 - total flux cleaned = 0.00180428 Jy ! Component: 2500 - total flux cleaned = 0.00176087 Jy ! Component: 2550 - total flux cleaned = 0.00171676 Jy ! Component: 2600 - total flux cleaned = 0.00166077 Jy ! Component: 2650 - total flux cleaned = 0.00160374 Jy ! Component: 2700 - total flux cleaned = 0.00154563 Jy ! Component: 2750 - total flux cleaned = 0.00149831 Jy ! Component: 2800 - total flux cleaned = 0.00143815 Jy ! Component: 2850 - total flux cleaned = 0.00138917 Jy ! Component: 2900 - total flux cleaned = 0.00133926 Jy ! Component: 2950 - total flux cleaned = 0.00130123 Jy ! Component: 3000 - total flux cleaned = 0.00123659 Jy ! Component: 3050 - total flux cleaned = 0.00118397 Jy ! Component: 3100 - total flux cleaned = 0.00113023 Jy ! Component: 3150 - total flux cleaned = 0.00107581 Jy ! Component: 3200 - total flux cleaned = 0.00100607 Jy ! Component: 3250 - total flux cleaned = 0.000949283 Jy ! Component: 3300 - total flux cleaned = 0.000891536 Jy ! Component: 3350 - total flux cleaned = 0.000832701 Jy ! Component: 3400 - total flux cleaned = 0.000772826 Jy ! Component: 3450 - total flux cleaned = 0.000680927 Jy ! Component: 3500 - total flux cleaned = 0.000633918 Jy ! Component: 3550 - total flux cleaned = 0.000570457 Jy ! Component: 3600 - total flux cleaned = 0.000489263 Jy ! Component: 3650 - total flux cleaned = 0.000439746 Jy ! Component: 3700 - total flux cleaned = 0.00038946 Jy ! Component: 3750 - total flux cleaned = 0.000304061 Jy ! Component: 3800 - total flux cleaned = 0.000234292 Jy ! Component: 3850 - total flux cleaned = 0.000145334 Jy ! Component: 3900 - total flux cleaned = 9.08787e-05 Jy ! Component: 3950 - total flux cleaned = -1.3829e-06 Jy ! Component: 4000 - total flux cleaned = -5.79217e-05 Jy ! Component: 4050 - total flux cleaned = -0.000153744 Jy ! Total flux subtracted in 4096 components = -0.00023203 Jy ! Clean residual min=-0.001022 max=0.001325 Jy/beam ! Clean residual mean=-0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = -0.0032006 Jy keep ! Adding 209 model components to the UV plane model. ! The established model now contains 305 components and -0.0032006 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/s4195c_uvs/J1303-2414_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.034 x 7.064 at 12.64 degrees (North through East) ! Clean map min=-0.0061532 max=0.0052828 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/s4195c_uvs/J1303-2414_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.00528282 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000419871 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -23.8436 23.8436 47.6872 95.3744 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.005 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 12.581 quit ! Quitting program ! Log file /g0/scr/pima/s4195c_uvs/J1303-2414_X_uvs.log closed on Tue Dec 31 19:55:06 2013