! Started logfile: /d2/scr/pima/bp171a4_uvs/J1104-3024_X_uvs.log on Wed Jan 29 03:50:55 2014 obs /d2/scr/pima/bp171a4_uvs/J1104-3024_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a4_uvs/J1104-3024_X_uva.fits ! AN table 1: 3 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1104-3024 ! ! 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 288 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 /d2/scr/pima/bp171a4_uvs/J1104-3024_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=1.000581Jy sigma=33.087506 ! Fit after self-cal, rms=0.992425Jy sigma=32.834098 ! 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=3.482 mas, bmaj=14.93 mas, bpa=21.13 degrees ! Estimated noise=1.70483 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 = 0.00556837 Jy ! Component: 100 - total flux cleaned = 0.00575361 Jy ! Total flux subtracted in 100 components = 0.00575361 Jy ! Clean residual min=-0.001241 max=0.001263 Jy/beam ! Clean residual mean=0.000007 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.00575361 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.00575361 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=0.015583Jy sigma=0.474509 ! Fit after self-cal, rms=0.013971Jy sigma=0.419304 ! Inverting map ! Added new window around map position (0.6, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0032039 Jy ! Component: 100 - total flux cleaned = 0.0038817 Jy ! Total flux subtracted in 100 components = 0.0038817 Jy ! Clean residual min=-0.002232 max=0.001955 Jy/beam ! Clean residual mean=0.000008 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.00963531 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 39 components and 0.00963531 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=0.013184Jy sigma=0.397868 ! Fit after self-cal, rms=0.013136Jy sigma=0.396419 ! 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=3.838 mas, bmaj=13.43 mas, bpa=21.61 degrees ! Estimated noise=1.28939 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 = 0.00051699 Jy ! Component: 100 - total flux cleaned = 0.00051481 Jy ! Component: 150 - total flux cleaned = 0.000610162 Jy ! Component: 200 - total flux cleaned = 0.000690879 Jy ! Total flux subtracted in 200 components = 0.000690879 Jy ! Clean residual min=-0.001414 max=0.001236 Jy/beam ! Clean residual mean=0.000008 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0103262 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 80 components and 0.0103262 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=0.012990Jy sigma=0.393244 ! Fit after self-cal, rms=0.012975Jy sigma=0.392738 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.838 x 13.43 at 21.61 degrees (North through East) ! Clean map min=-0.00158 max=0.0099013 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* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.012975Jy sigma=0.392738 ! Fit after self-cal, rms=0.012975Jy sigma=0.392738 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.838 mas, bmaj=13.43 mas, bpa=21.61 degrees ! Estimated noise=1.28939 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 = 0.000181004 Jy ! Component: 100 - total flux cleaned = 0.000159068 Jy ! Component: 150 - total flux cleaned = 0.000256898 Jy ! Component: 200 - total flux cleaned = 0.000387297 Jy ! Total flux subtracted in 200 components = 0.000387297 Jy ! Clean residual min=-0.001435 max=0.001236 Jy/beam ! Clean residual mean=0.000006 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.0107135 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 117 components and 0.0107135 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=0.012917Jy sigma=0.391043 ! Fit after self-cal, rms=0.012900Jy sigma=0.390682 ! 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=0.012900Jy sigma=0.390682 ! Fit after self-cal, rms=0.012900Jy sigma=0.390682 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.838 mas, bmaj=13.43 mas, bpa=21.61 degrees ! Estimated noise=1.28939 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000222108 Jy ! Component: 100 - total flux cleaned = 0.0002582 Jy ! Component: 150 - total flux cleaned = 0.000318846 Jy ! Component: 200 - total flux cleaned = 0.000384739 Jy ! Total flux subtracted in 200 components = 0.000384739 Jy ! Clean residual min=-0.001441 max=0.001271 Jy/beam ! Clean residual mean=0.000006 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0110982 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 149 components and 0.0110982 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=0.012856Jy sigma=0.389481 ! Fit after self-cal, rms=0.012841Jy sigma=0.389156 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 = 0.000201522 Jy ! Component: 100 - total flux cleaned = 0.000319621 Jy ! Component: 150 - total flux cleaned = 0.000377321 Jy ! Component: 200 - total flux cleaned = 0.000428142 Jy ! Total flux subtracted in 200 components = 0.000428142 Jy ! Clean residual min=-0.001464 max=0.001326 Jy/beam ! Clean residual mean=0.000005 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0115264 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 176 components and 0.0115264 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=0.012795Jy sigma=0.388061 ! Fit after self-cal, rms=0.012768Jy sigma=0.387671 ! 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=0.012768Jy sigma=0.387671 ! Fit after self-cal, rms=0.012768Jy sigma=0.387671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.838 mas, bmaj=13.43 mas, bpa=21.61 degrees ! Estimated noise=1.28939 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000178125 Jy ! Component: 100 - total flux cleaned = 0.000276932 Jy ! Component: 150 - total flux cleaned = 0.000345882 Jy ! Component: 200 - total flux cleaned = 0.000442071 Jy ! Total flux subtracted in 200 components = 0.000442071 Jy ! Clean residual min=-0.001473 max=0.001310 Jy/beam ! Clean residual mean=0.000005 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0119684 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 201 components and 0.0119684 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=0.012720Jy sigma=0.386767 ! Fit after self-cal, rms=0.012705Jy sigma=0.386547 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 = 0.000121977 Jy ! Component: 100 - total flux cleaned = 0.000186761 Jy ! Component: 150 - total flux cleaned = 0.000299071 Jy ! Component: 200 - total flux cleaned = 0.000379137 Jy ! Total flux subtracted in 200 components = 0.000379137 Jy ! Clean residual min=-0.001399 max=0.001270 Jy/beam ! Clean residual mean=0.000003 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.0123476 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 220 components and 0.0123476 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=0.012672Jy sigma=0.386057 ! Fit after self-cal, rms=0.012664Jy sigma=0.385951 ! 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=0.012664Jy sigma=0.385951 ! Fit after self-cal, rms=0.012664Jy sigma=0.385951 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.04 mas, bmaj=13.28 mas, bpa=21.13 degrees ! Estimated noise=1.2924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000161467 Jy ! Component: 100 - total flux cleaned = 0.0002402 Jy ! Component: 150 - total flux cleaned = 0.00031004 Jy ! Component: 200 - total flux cleaned = 0.000381646 Jy ! Total flux subtracted in 200 components = 0.000381646 Jy ! Clean residual min=-0.001268 max=0.001198 Jy/beam ! Clean residual mean=0.000003 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0127292 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 242 components and 0.0127292 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=0.012643Jy sigma=0.385697 ! Fit after self-cal, rms=0.012639Jy sigma=0.385643 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 = 9.55774e-05 Jy ! Component: 100 - total flux cleaned = 0.000151788 Jy ! Component: 150 - total flux cleaned = 0.000211032 Jy ! Component: 200 - total flux cleaned = 0.000267263 Jy ! Total flux subtracted in 200 components = 0.000267263 Jy ! Clean residual min=-0.001211 max=0.001179 Jy/beam ! Clean residual mean=0.000003 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.0129965 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 254 components and 0.0129965 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=0.012626Jy sigma=0.385461 ! Fit after self-cal, rms=0.012624Jy sigma=0.385435 ! 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=3.838 mas, bmaj=13.43 mas, bpa=21.61 degrees ! Estimated noise=1.28939 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.838 x 13.43 at 21.61 degrees (North through East) ! Clean map min=-0.0017183 max=0.010057 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=3.482 mas, bmaj=14.93 mas, bpa=21.13 degrees ! Estimated noise=1.70483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00801907 Jy ! Component: 100 - total flux cleaned = 0.00986458 Jy ! Component: 150 - total flux cleaned = 0.0109989 Jy ! Component: 200 - total flux cleaned = 0.0116246 Jy ! Total flux subtracted in 200 components = 0.0116246 Jy ! Clean residual min=-0.003292 max=0.002545 Jy/beam ! Clean residual mean=0.000011 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.0116246 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 53 model components to the UV plane model. ! The established model now contains 53 components and 0.0116246 Jy ! Inverting map and beam ! Estimated beam: bmin=3.838 mas, bmaj=13.43 mas, bpa=21.61 degrees ! Estimated noise=1.28939 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 = 0.000133217 Jy ! Component: 100 - total flux cleaned = 0.000395869 Jy ! Component: 150 - total flux cleaned = 0.000587216 Jy ! Component: 200 - total flux cleaned = 0.000724983 Jy ! Total flux subtracted in 200 components = 0.000724983 Jy ! Clean residual min=-0.002381 max=0.001630 Jy/beam ! Clean residual mean=0.000013 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0123496 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 92 components and 0.0123496 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=4.04 mas, bmaj=13.28 mas, bpa=21.13 degrees ! Estimated noise=1.2924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000207259 Jy ! Component: 100 - total flux cleaned = 0.000319392 Jy ! Component: 150 - total flux cleaned = 0.00044116 Jy ! Component: 200 - total flux cleaned = 0.000515133 Jy ! Total flux subtracted in 200 components = 0.000515133 Jy ! Clean residual min=-0.002163 max=0.001621 Jy/beam ! Clean residual mean=0.000010 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.0128647 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 = 8.58131e-05 Jy ! Component: 100 - total flux cleaned = 0.000180127 Jy ! Component: 150 - total flux cleaned = 0.000224421 Jy ! Component: 200 - total flux cleaned = 0.000279512 Jy ! Total flux subtracted in 200 components = 0.000279512 Jy ! Clean residual min=-0.002061 max=0.001635 Jy/beam ! Clean residual mean=0.000008 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.0131442 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 150 components and 0.0131442 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.838 mas, bmaj=13.43 mas, bpa=21.61 degrees ! Estimated noise=1.28939 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.65103e-06 Jy ! Component: 100 - total flux cleaned = 1.07342e-05 Jy ! Component: 150 - total flux cleaned = 4.62473e-05 Jy ! Component: 200 - total flux cleaned = 9.15464e-05 Jy ! Total flux subtracted in 200 components = 9.15464e-05 Jy ! Clean residual min=-0.002030 max=0.001616 Jy/beam ! Clean residual mean=0.000005 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.0132358 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 165 components and 0.0132358 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=0.012784Jy sigma=0.391087 ! Fit after self-cal, rms=0.012743Jy sigma=0.389951 wmodel /d2/scr/pima/bp171a4_uvs/J1104-3024_X_map.mod ! Writing 165 model components to file: /d2/scr/pima/bp171a4_uvs/J1104-3024_X_map.mod wobs /d2/scr/pima/bp171a4_uvs/J1104-3024_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a4_uvs/J1104-3024_X_uvs.fits wwins /d2/scr/pima/bp171a4_uvs/J1104-3024_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a4_uvs/J1104-3024_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 = -0.000316573 Jy ! Component: 100 - total flux cleaned = -0.000397734 Jy ! Component: 150 - total flux cleaned = -0.000418749 Jy ! Component: 200 - total flux cleaned = -0.00037334 Jy ! Component: 250 - total flux cleaned = -0.000372335 Jy ! Component: 300 - total flux cleaned = -0.000335872 Jy ! Component: 350 - total flux cleaned = -0.000290498 Jy ! Component: 400 - total flux cleaned = -0.000258684 Jy ! Component: 450 - total flux cleaned = -0.000228034 Jy ! Component: 500 - total flux cleaned = -0.00021813 Jy ! Component: 550 - total flux cleaned = -0.000190143 Jy ! Component: 600 - total flux cleaned = -0.000181171 Jy ! Component: 650 - total flux cleaned = -0.000189638 Jy ! Component: 700 - total flux cleaned = -0.000198101 Jy ! Component: 750 - total flux cleaned = -0.000206114 Jy ! Component: 800 - total flux cleaned = -0.000206108 Jy ! Component: 850 - total flux cleaned = -0.000206047 Jy ! Component: 900 - total flux cleaned = -0.000235791 Jy ! Component: 950 - total flux cleaned = -0.000265132 Jy ! Component: 1000 - total flux cleaned = -0.000301603 Jy ! Component: 1050 - total flux cleaned = -0.000323305 Jy ! Component: 1100 - total flux cleaned = -0.000352154 Jy ! Component: 1150 - total flux cleaned = -0.000380899 Jy ! Component: 1200 - total flux cleaned = -0.000416758 Jy ! Component: 1250 - total flux cleaned = -0.000431041 Jy ! Component: 1300 - total flux cleaned = -0.000452475 Jy ! Component: 1350 - total flux cleaned = -0.000473977 Jy ! Component: 1400 - total flux cleaned = -0.00050285 Jy ! Component: 1450 - total flux cleaned = -0.000539205 Jy ! Component: 1500 - total flux cleaned = -0.000568472 Jy ! Component: 1550 - total flux cleaned = -0.000612847 Jy ! Component: 1600 - total flux cleaned = -0.000650024 Jy ! Component: 1650 - total flux cleaned = -0.000695097 Jy ! Component: 1700 - total flux cleaned = -0.000732898 Jy ! Component: 1750 - total flux cleaned = -0.00077878 Jy ! Component: 1800 - total flux cleaned = -0.000809643 Jy ! Component: 1850 - total flux cleaned = -0.000864562 Jy ! Component: 1900 - total flux cleaned = -0.000920476 Jy ! Component: 1950 - total flux cleaned = -0.000977421 Jy ! Component: 2000 - total flux cleaned = -0.00105195 Jy ! Component: 2050 - total flux cleaned = -0.00111106 Jy ! Component: 2100 - total flux cleaned = -0.00117134 Jy ! Component: 2150 - total flux cleaned = -0.00125041 Jy ! Component: 2200 - total flux cleaned = -0.00132213 Jy ! Component: 2250 - total flux cleaned = -0.00139529 Jy ! Component: 2300 - total flux cleaned = -0.00147011 Jy ! Component: 2350 - total flux cleaned = -0.0015468 Jy ! Component: 2400 - total flux cleaned = -0.00162509 Jy ! Component: 2450 - total flux cleaned = -0.00169521 Jy ! Component: 2500 - total flux cleaned = -0.00176675 Jy ! Component: 2550 - total flux cleaned = -0.0018403 Jy ! Component: 2600 - total flux cleaned = -0.0018941 Jy ! Component: 2650 - total flux cleaned = -0.00196046 Jy ! Component: 2700 - total flux cleaned = -0.0020057 Jy ! Component: 2750 - total flux cleaned = -0.0020635 Jy ! Component: 2800 - total flux cleaned = -0.00213452 Jy ! Component: 2850 - total flux cleaned = -0.00219514 Jy ! Component: 2900 - total flux cleaned = -0.0022576 Jy ! Component: 2950 - total flux cleaned = -0.00232135 Jy ! Component: 3000 - total flux cleaned = -0.00236065 Jy ! Component: 3050 - total flux cleaned = -0.00241425 Jy ! Component: 3100 - total flux cleaned = -0.00245539 Jy ! Component: 3150 - total flux cleaned = -0.00249751 Jy ! Component: 3200 - total flux cleaned = -0.00252615 Jy ! Component: 3250 - total flux cleaned = -0.00260046 Jy ! Component: 3300 - total flux cleaned = -0.00263068 Jy ! Component: 3350 - total flux cleaned = -0.00267745 Jy ! Component: 3400 - total flux cleaned = -0.00272559 Jy ! Component: 3450 - total flux cleaned = -0.00275863 Jy ! Component: 3500 - total flux cleaned = -0.00279226 Jy ! Component: 3550 - total flux cleaned = -0.00284403 Jy ! Component: 3600 - total flux cleaned = -0.00289762 Jy ! Component: 3650 - total flux cleaned = -0.00295262 Jy ! Component: 3700 - total flux cleaned = -0.00299041 Jy ! Component: 3750 - total flux cleaned = -0.00302875 Jy ! Component: 3800 - total flux cleaned = -0.00308843 Jy ! Component: 3850 - total flux cleaned = -0.00312911 Jy ! Component: 3900 - total flux cleaned = -0.00317107 Jy ! Component: 3950 - total flux cleaned = -0.00321401 Jy ! Component: 4000 - total flux cleaned = -0.00328029 Jy ! Component: 4050 - total flux cleaned = -0.00334893 Jy ! Total flux subtracted in 4096 components = -0.00334857 Jy ! Clean residual min=-0.001284 max=0.001305 Jy/beam ! Clean residual mean=-0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.00988721 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 432 components and 0.00988721 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a4_uvs/J1104-3024_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.838 x 13.43 at 21.61 degrees (North through East) ! Clean map min=-0.0023299 max=0.010826 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a4_uvs/J1104-3024_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0108263 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000360426 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -9.98747 9.98747 19.9749 39.9499 79.8997 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.01 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 30.037 quit ! Quitting program ! Log file /d2/scr/pima/bp171a4_uvs/J1104-3024_X_uvs.log closed on Wed Jan 29 03:51:06 2014