! Started logfile: /scr/pima/br145ag_uvs/J0724-1505_X_uvs.log on Mon Feb 15 22:23:51 2016 obs /scr/pima/br145ag_uvs/J0724-1505_X_uva.fits ! Reading UV FITS file: /scr/pima/br145ag_uvs/J0724-1505_X_uva.fits ! AN table 1: 5 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.714286 visibilities/baseline/integration-bin. ! Found source: J0724-1505 ! ! 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 8.10949e+09 1.28e+08 1 1.28e+08 ! 02 2 8.12349e+09 1.28e+08 1 1.28e+08 ! 03 3 8.16549e+09 1.28e+08 1 1.28e+08 ! 04 4 8.23549e+09 1.28e+08 1 1.28e+08 ! 05 5 8.31949e+09 1.28e+08 1 1.28e+08 ! 06 6 8.41749e+09 1.28e+08 1 1.28e+08 ! 07 7 8.55649e+09 1.28e+08 1 1.28e+08 ! 08 8 8.58349e+09 1.28e+08 1 1.28e+08 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 800 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..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: (none) ! 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 /scr/pima/br145ag_uvs/J0724-1505_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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.999954Jy sigma=39.140912 ! Fit after self-cal, rms=0.982675Jy sigma=38.544077 ! 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=0.5846 mas, bmaj=1.545 mas, bpa=-3.393 degrees ! Estimated noise=1.05255 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 = 0.0124771 Jy ! Component: 100 - total flux cleaned = 0.0155006 Jy ! Total flux subtracted in 100 components = 0.0155006 Jy ! Clean residual min=-0.003452 max=0.003159 Jy/beam ! Clean residual mean=-0.000001 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.0155006 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0155006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.019942Jy sigma=0.716119 ! Fit after self-cal, rms=0.018426Jy sigma=0.657229 ! 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=0.7237 mas, bmaj=1.77 mas, bpa=-2.509 degrees ! Estimated noise=0.721256 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 = 0.0033395 Jy ! Component: 100 - total flux cleaned = 0.0045338 Jy ! Component: 150 - total flux cleaned = 0.00490283 Jy ! Component: 200 - total flux cleaned = 0.00497591 Jy ! Total flux subtracted in 200 components = 0.00497591 Jy ! Clean residual min=-0.002083 max=0.002274 Jy/beam ! Clean residual mean=-0.000000 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.0204765 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.0204765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017830Jy sigma=0.636499 ! Fit after self-cal, rms=0.017827Jy sigma=0.636097 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7237 x 1.77 at -2.509 degrees (North through East) ! Clean map min=-0.0018539 max=0.018814 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* FD 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.07 LA 0.87 MK 0.92 ! NL 1.01 OV 0.90 PT 1.07 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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=0.017827Jy sigma=0.636097 ! Fit after self-cal, rms=0.017700Jy sigma=0.635317 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7215 mas, bmaj=1.764 mas, bpa=-2.591 degrees ! Estimated noise=0.714957 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 = 0.000139994 Jy ! Component: 100 - total flux cleaned = 0.000151632 Jy ! Component: 150 - total flux cleaned = 0.000161638 Jy ! Component: 200 - total flux cleaned = 0.000161673 Jy ! Total flux subtracted in 200 components = 0.000161673 Jy ! Clean residual min=-0.002134 max=0.002254 Jy/beam ! Clean residual mean=-0.000000 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.0206382 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 16 components and 0.0206382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017681Jy sigma=0.634719 ! Fit after self-cal, rms=0.017676Jy sigma=0.634521 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017676Jy sigma=0.634521 ! Fit after self-cal, rms=0.017682Jy sigma=0.634499 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7206 mas, bmaj=1.763 mas, bpa=-2.646 degrees ! Estimated noise=0.714967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.88932e-06 Jy ! Component: 100 - total flux cleaned = -3.17632e-05 Jy ! Component: 150 - total flux cleaned = -2.26487e-05 Jy ! Component: 200 - total flux cleaned = -3.06599e-05 Jy ! Total flux subtracted in 200 components = -3.06599e-05 Jy ! Clean residual min=-0.002092 max=0.002246 Jy/beam ! Clean residual mean=-0.000000 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0206075 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 16 components and 0.0206075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017670Jy sigma=0.634065 ! Fit after self-cal, rms=0.017667Jy sigma=0.633968 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 (-29.8, 26.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194529 Jy ! Component: 100 - total flux cleaned = 0.00251509 Jy ! Component: 150 - total flux cleaned = 0.00265513 Jy ! Component: 200 - total flux cleaned = 0.00274472 Jy ! Total flux subtracted in 200 components = 0.00274472 Jy ! Clean residual min=-0.001796 max=0.001801 Jy/beam ! Clean residual mean=0.000000 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0233523 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 38 components and 0.0233523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017423Jy sigma=0.625193 ! Fit after self-cal, rms=0.017373Jy sigma=0.623197 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017373Jy sigma=0.623197 ! Fit after self-cal, rms=0.017337Jy sigma=0.622941 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7173 mas, bmaj=1.759 mas, bpa=-2.592 degrees ! Estimated noise=0.711536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00086448 Jy ! Component: 100 - total flux cleaned = 0.000957521 Jy ! Component: 150 - total flux cleaned = 0.000939861 Jy ! Component: 200 - total flux cleaned = 0.000969776 Jy ! Total flux subtracted in 200 components = 0.000969776 Jy ! Clean residual min=-0.001855 max=0.001722 Jy/beam ! Clean residual mean=0.000000 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.024322 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 45 components and 0.024322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017273Jy sigma=0.620798 ! Fit after self-cal, rms=0.017266Jy sigma=0.620408 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 = 0.000290862 Jy ! Component: 100 - total flux cleaned = 0.000363545 Jy ! Component: 150 - total flux cleaned = 0.00042941 Jy ! Component: 200 - total flux cleaned = 0.000489048 Jy ! Total flux subtracted in 200 components = 0.000489048 Jy ! Clean residual min=-0.001871 max=0.001664 Jy/beam ! Clean residual mean=0.000000 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0248111 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 48 components and 0.0248111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017242Jy sigma=0.619507 ! Fit after self-cal, rms=0.017239Jy sigma=0.619412 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017239Jy sigma=0.619412 ! Fit after self-cal, rms=0.017220Jy sigma=0.619304 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.959 mas, bmaj=3.662 mas, bpa=-0.2078 degrees ! Estimated noise=1.0966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.3279e-05 Jy ! Component: 100 - total flux cleaned = 0.000213394 Jy ! Component: 150 - total flux cleaned = 0.00036596 Jy ! Component: 200 - total flux cleaned = 0.000484587 Jy ! Total flux subtracted in 200 components = 0.000484587 Jy ! Clean residual min=-0.001995 max=0.001860 Jy/beam ! Clean residual mean=0.000000 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0252957 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.0252957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017217Jy sigma=0.619495 ! Fit after self-cal, rms=0.017210Jy sigma=0.619287 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 = 6.34453e-05 Jy ! Component: 100 - total flux cleaned = 0.000169189 Jy ! Component: 150 - total flux cleaned = 0.000283184 Jy ! Component: 200 - total flux cleaned = 0.000363154 Jy ! Total flux subtracted in 200 components = 0.000363154 Jy ! Clean residual min=-0.002025 max=0.001857 Jy/beam ! Clean residual mean=0.000000 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.0256588 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.0256588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017211Jy sigma=0.619619 ! Fit after self-cal, rms=0.017207Jy sigma=0.619468 ! 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=0.7152 mas, bmaj=1.756 mas, bpa=-2.523 degrees ! Estimated noise=0.709177 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7152 x 1.756 at -2.523 degrees (North through East) ! Clean map min=-0.0017145 max=0.018358 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=0.5765 mas, bmaj=1.535 mas, bpa=-3.329 degrees ! Estimated noise=1.01493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139813 Jy ! Component: 100 - total flux cleaned = 0.0182617 Jy ! Component: 150 - total flux cleaned = 0.0201366 Jy ! Component: 200 - total flux cleaned = 0.0208053 Jy ! Total flux subtracted in 200 components = 0.0208053 Jy ! Clean residual min=-0.002273 max=0.002189 Jy/beam ! Clean residual mean=-0.000001 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.0208053 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0208053 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7152 mas, bmaj=1.756 mas, bpa=-2.523 degrees ! Estimated noise=0.709177 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 = 0.00170164 Jy ! Component: 100 - total flux cleaned = 0.00246663 Jy ! Component: 150 - total flux cleaned = 0.00289946 Jy ! Component: 200 - total flux cleaned = 0.00326267 Jy ! Total flux subtracted in 200 components = 0.00326267 Jy ! Clean residual min=-0.001950 max=0.001764 Jy/beam ! Clean residual mean=-0.000000 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.024068 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.024068 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=1.959 mas, bmaj=3.662 mas, bpa=-0.2078 degrees ! Estimated noise=1.0966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000832207 Jy ! Component: 100 - total flux cleaned = 0.00109371 Jy ! Component: 150 - total flux cleaned = 0.00128989 Jy ! Component: 200 - total flux cleaned = 0.00146078 Jy ! Total flux subtracted in 200 components = 0.00146078 Jy ! Clean residual min=-0.001916 max=0.001824 Jy/beam ! Clean residual mean=0.000000 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0255288 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 = 0.000175439 Jy ! Component: 100 - total flux cleaned = 0.000272121 Jy ! Component: 150 - total flux cleaned = 0.000332955 Jy ! Component: 200 - total flux cleaned = 0.0003879 Jy ! Total flux subtracted in 200 components = 0.0003879 Jy ! Clean residual min=-0.001941 max=0.001815 Jy/beam ! Clean residual mean=0.000000 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0259167 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 61 components and 0.0259167 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7152 mas, bmaj=1.756 mas, bpa=-2.523 degrees ! Estimated noise=0.709177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000124604 Jy ! Component: 100 - total flux cleaned = -0.000181853 Jy ! Component: 150 - total flux cleaned = -0.000166604 Jy ! Component: 200 - total flux cleaned = -0.000167243 Jy ! Total flux subtracted in 200 components = -0.000167243 Jy ! Clean residual min=-0.001887 max=0.001621 Jy/beam ! Clean residual mean=0.000000 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.0257494 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.0257494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017229Jy sigma=0.619777 ! Fit after self-cal, rms=0.017226Jy sigma=0.619503 wmodel /scr/pima/br145ag_uvs/J0724-1505_X_map.mod ! Writing 70 model components to file: /scr/pima/br145ag_uvs/J0724-1505_X_map.mod wobs /scr/pima/br145ag_uvs/J0724-1505_X_uvs.fits ! Writing UV FITS file: /scr/pima/br145ag_uvs/J0724-1505_X_uvs.fits wwins /scr/pima/br145ag_uvs/J0724-1505_X_map.win ! wwins: Wrote 2 windows to /scr/pima/br145ag_uvs/J0724-1505_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 = -0.000502794 Jy ! Component: 100 - total flux cleaned = -0.000423571 Jy ! Component: 150 - total flux cleaned = -0.00030062 Jy ! Component: 200 - total flux cleaned = -9.82931e-05 Jy ! Component: 250 - total flux cleaned = 0.000111813 Jy ! Component: 300 - total flux cleaned = 0.000231329 Jy ! Component: 350 - total flux cleaned = 0.000364408 Jy ! Component: 400 - total flux cleaned = 0.000491739 Jy ! Component: 450 - total flux cleaned = 0.000596631 Jy ! Component: 500 - total flux cleaned = 0.000664107 Jy ! Component: 550 - total flux cleaned = 0.000680435 Jy ! Component: 600 - total flux cleaned = 0.000711983 Jy ! Component: 650 - total flux cleaned = 0.000696709 Jy ! Component: 700 - total flux cleaned = 0.000696472 Jy ! Component: 750 - total flux cleaned = 0.000667606 Jy ! Component: 800 - total flux cleaned = 0.000667633 Jy ! Component: 850 - total flux cleaned = 0.000626388 Jy ! Component: 900 - total flux cleaned = 0.000653236 Jy ! Component: 950 - total flux cleaned = 0.000600262 Jy ! Component: 1000 - total flux cleaned = 0.000613069 Jy ! Component: 1050 - total flux cleaned = 0.000600195 Jy ! Component: 1100 - total flux cleaned = 0.000600246 Jy ! Component: 1150 - total flux cleaned = 0.000697949 Jy ! Component: 1200 - total flux cleaned = 0.000721608 Jy ! Component: 1250 - total flux cleaned = 0.000792438 Jy ! Component: 1300 - total flux cleaned = 0.000862248 Jy ! Component: 1350 - total flux cleaned = 0.000942767 Jy ! Component: 1400 - total flux cleaned = 0.00102223 Jy ! Component: 1450 - total flux cleaned = 0.00110072 Jy ! Component: 1500 - total flux cleaned = 0.00117816 Jy ! Component: 1550 - total flux cleaned = 0.00125491 Jy ! Component: 1600 - total flux cleaned = 0.00131999 Jy ! Component: 1650 - total flux cleaned = 0.0014164 Jy ! Component: 1700 - total flux cleaned = 0.0014696 Jy ! Component: 1750 - total flux cleaned = 0.00153287 Jy ! Component: 1800 - total flux cleaned = 0.00159569 Jy ! Component: 1850 - total flux cleaned = 0.00164766 Jy ! Component: 1900 - total flux cleaned = 0.00173035 Jy ! Component: 1950 - total flux cleaned = 0.0017715 Jy ! Component: 2000 - total flux cleaned = 0.00181254 Jy ! Component: 2050 - total flux cleaned = 0.00183298 Jy ! Component: 2100 - total flux cleaned = 0.00186371 Jy ! Component: 2150 - total flux cleaned = 0.00190439 Jy ! Component: 2200 - total flux cleaned = 0.00192472 Jy ! Component: 2250 - total flux cleaned = 0.00196533 Jy ! Component: 2300 - total flux cleaned = 0.00197543 Jy ! Component: 2350 - total flux cleaned = 0.00201594 Jy ! Component: 2400 - total flux cleaned = 0.00202605 Jy ! Component: 2450 - total flux cleaned = 0.00206642 Jy ! Component: 2500 - total flux cleaned = 0.00208659 Jy ! Component: 2550 - total flux cleaned = 0.00211686 Jy ! Component: 2600 - total flux cleaned = 0.00214708 Jy ! Component: 2650 - total flux cleaned = 0.00215719 Jy ! Component: 2700 - total flux cleaned = 0.00217735 Jy ! Component: 2750 - total flux cleaned = 0.00223774 Jy ! Component: 2800 - total flux cleaned = 0.00227807 Jy ! Component: 2850 - total flux cleaned = 0.00234889 Jy ! Component: 2900 - total flux cleaned = 0.00239968 Jy ! Component: 2950 - total flux cleaned = 0.00247091 Jy ! Component: 3000 - total flux cleaned = 0.00253229 Jy ! Component: 3050 - total flux cleaned = 0.00261442 Jy ! Component: 3100 - total flux cleaned = 0.00265571 Jy ! Component: 3150 - total flux cleaned = 0.00269721 Jy ! Component: 3200 - total flux cleaned = 0.00277013 Jy ! Component: 3250 - total flux cleaned = 0.00281194 Jy ! Component: 3300 - total flux cleaned = 0.00287502 Jy ! Component: 3350 - total flux cleaned = 0.00290682 Jy ! Component: 3400 - total flux cleaned = 0.00295995 Jy ! Component: 3450 - total flux cleaned = 0.00302406 Jy ! Component: 3500 - total flux cleaned = 0.00306702 Jy ! Component: 3550 - total flux cleaned = 0.00313182 Jy ! Component: 3600 - total flux cleaned = 0.00319704 Jy ! Component: 3650 - total flux cleaned = 0.00325178 Jy ! Component: 3700 - total flux cleaned = 0.00329587 Jy ! Component: 3750 - total flux cleaned = 0.00335109 Jy ! Component: 3800 - total flux cleaned = 0.00341805 Jy ! Component: 3850 - total flux cleaned = 0.00347426 Jy ! Component: 3900 - total flux cleaned = 0.00350825 Jy ! Component: 3950 - total flux cleaned = 0.00358793 Jy ! Component: 4000 - total flux cleaned = 0.00363377 Jy ! Component: 4050 - total flux cleaned = 0.00371459 Jy ! Total flux subtracted in 4096 components = 0.00376114 Jy ! Clean residual min=-0.000619 max=0.000798 Jy/beam ! Clean residual mean=0.000000 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.0295106 Jy keep ! Adding 213 model components to the UV plane model. ! The established model now contains 283 components and 0.0295106 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/br145ag_uvs/J0724-1505_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7152 x 1.756 at -2.523 degrees (North through East) ! Clean map min=-0.0017062 max=0.017607 Jy/beam ! Writing clean map to FITS file: /scr/pima/br145ag_uvs/J0724-1505_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0176069 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146567 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.49733 2.49733 4.99465 9.9893 19.9786 39.9572 79.9144 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.017 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 120.128 quit ! Quitting program ! Log file /scr/pima/br145ag_uvs/J0724-1505_X_uvs.log closed on Mon Feb 15 22:23:55 2016