! Started logfile: /d2/scr/pima/bp177g_uvs/J1314+6219_X_uvs.log on Thu Mar 6 00:15:46 2014 obs /d2/scr/pima/bp177g_uvs/J1314+6219_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177g_uvs/J1314+6219_X_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.777778 visibilities/baseline/integration-bin. ! Found source: J1314+6219 ! ! 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 840 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/bp177g_uvs/J1314+6219_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=1.000417Jy sigma=38.823448 ! Fit after self-cal, rms=0.964468Jy sigma=37.420693 ! 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=1.008 mas, bmaj=2.627 mas, bpa=4.158 degrees ! Estimated noise=0.918658 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 = 0.0256551 Jy ! Component: 100 - total flux cleaned = 0.0332226 Jy ! Total flux subtracted in 100 components = 0.0332226 Jy ! Clean residual min=-0.003731 max=0.007383 Jy/beam ! Clean residual mean=-0.000001 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.0332226 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0332226 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=0.020697Jy sigma=0.784597 ! Fit after self-cal, rms=0.020209Jy sigma=0.768847 ! 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=1.182 mas, bmaj=2.763 mas, bpa=2.887 degrees ! Estimated noise=0.639203 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 (17, -24.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00790093 Jy ! Component: 100 - total flux cleaned = 0.0122671 Jy ! Component: 150 - total flux cleaned = 0.0151119 Jy ! Component: 200 - total flux cleaned = 0.0168993 Jy ! Total flux subtracted in 200 components = 0.0168993 Jy ! Clean residual min=-0.002359 max=0.004655 Jy/beam ! Clean residual mean=-0.000001 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.050122 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 49 components and 0.050122 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=0.016939Jy sigma=0.623597 ! Fit after self-cal, rms=0.016636Jy sigma=0.610989 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.182 x 2.763 at 2.887 degrees (North through East) ! Clean map min=-0.0022817 max=0.034157 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* HN 1.00* KP 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* HN 1.00* KP 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* HN 1.00* KP 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* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 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* HN 1.00* KP 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=0.016636Jy sigma=0.610989 ! Fit after self-cal, rms=0.016636Jy sigma=0.610989 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.182 mas, bmaj=2.763 mas, bpa=2.887 degrees ! Estimated noise=0.639203 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 = 0.00205882 Jy ! Component: 100 - total flux cleaned = 0.00266703 Jy ! Component: 150 - total flux cleaned = 0.00310826 Jy ! Component: 200 - total flux cleaned = 0.00339796 Jy ! Total flux subtracted in 200 components = 0.00339796 Jy ! Clean residual min=-0.002195 max=0.002920 Jy/beam ! Clean residual mean=-0.000001 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.05352 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 66 components and 0.05352 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=0.016255Jy sigma=0.594554 ! Fit after self-cal, rms=0.016214Jy sigma=0.592499 ! 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=0.016214Jy sigma=0.592499 ! Fit after self-cal, rms=0.016214Jy sigma=0.592499 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.182 mas, bmaj=2.763 mas, bpa=2.887 degrees ! Estimated noise=0.639203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000727798 Jy ! Component: 100 - total flux cleaned = 0.000850882 Jy ! Component: 150 - total flux cleaned = 0.00106346 Jy ! Component: 200 - total flux cleaned = 0.00120713 Jy ! Total flux subtracted in 200 components = 0.00120713 Jy ! Clean residual min=-0.002151 max=0.002707 Jy/beam ! Clean residual mean=-0.000000 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.0547271 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 74 components and 0.0547271 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=0.016104Jy sigma=0.587924 ! Fit after self-cal, rms=0.016096Jy sigma=0.587430 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 (-15.2, -25.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139946 Jy ! Component: 100 - total flux cleaned = 0.00109658 Jy ! Component: 150 - total flux cleaned = 0.000989571 Jy ! Component: 200 - total flux cleaned = 0.00101895 Jy ! Total flux subtracted in 200 components = 0.00101895 Jy ! Clean residual min=-0.001871 max=0.002041 Jy/beam ! Clean residual mean=-0.000000 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.055746 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.055746 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=0.015768Jy sigma=0.574843 ! Fit after self-cal, rms=0.015741Jy sigma=0.573419 ! 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=0.015741Jy sigma=0.573419 ! Fit after self-cal, rms=0.015296Jy sigma=0.562459 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.178 mas, bmaj=2.763 mas, bpa=2.974 degrees ! Estimated noise=0.628366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000332472 Jy ! Component: 100 - total flux cleaned = -0.000246538 Jy ! Component: 150 - total flux cleaned = -0.000292459 Jy ! Component: 200 - total flux cleaned = -0.000248377 Jy ! Total flux subtracted in 200 components = -0.000248377 Jy ! Clean residual min=-0.001663 max=0.001857 Jy/beam ! Clean residual mean=-0.000000 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.0554977 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 111 components and 0.0554977 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=0.015194Jy sigma=0.558872 ! Fit after self-cal, rms=0.015198Jy sigma=0.558676 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 (-26.4, -47). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000841279 Jy ! Component: 100 - total flux cleaned = 0.000671737 Jy ! Component: 150 - total flux cleaned = 0.000638011 Jy ! Component: 200 - total flux cleaned = 0.000832727 Jy ! Total flux subtracted in 200 components = 0.000832727 Jy ! Clean residual min=-0.001594 max=0.001451 Jy/beam ! Clean residual mean=0.000000 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0563304 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 140 components and 0.0563304 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=0.014967Jy sigma=0.548801 ! Fit after self-cal, rms=0.014941Jy sigma=0.547817 ! 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=0.014941Jy sigma=0.547817 ! Fit after self-cal, rms=0.014862Jy sigma=0.547432 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.17 mas, bmaj=3.216 mas, bpa=-3.493 degrees ! Estimated noise=0.73639 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000670886 Jy ! Component: 100 - total flux cleaned = 0.000840501 Jy ! Component: 150 - total flux cleaned = 0.000926497 Jy ! Component: 200 - total flux cleaned = 0.000946107 Jy ! Total flux subtracted in 200 components = 0.000946107 Jy ! Clean residual min=-0.001567 max=0.001379 Jy/beam ! Clean residual mean=0.000001 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.0572765 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 173 components and 0.0572765 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=0.014808Jy sigma=0.545557 ! Fit after self-cal, rms=0.014805Jy sigma=0.545401 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 = 0.000182324 Jy ! Component: 100 - total flux cleaned = 0.000147638 Jy ! Component: 150 - total flux cleaned = 9.71687e-05 Jy ! Component: 200 - total flux cleaned = 1.80747e-05 Jy ! Total flux subtracted in 200 components = 1.80747e-05 Jy ! Clean residual min=-0.001529 max=0.001271 Jy/beam ! Clean residual mean=0.000001 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0572946 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 189 components and 0.0572946 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=0.014777Jy sigma=0.544444 ! Fit after self-cal, rms=0.014776Jy sigma=0.544375 ! 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=1.178 mas, bmaj=2.76 mas, bpa=3.019 degrees ! Estimated noise=0.626161 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.178 x 2.76 at 3.019 degrees (North through East) ! Clean map min=-0.0013768 max=0.031693 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=1.006 mas, bmaj=2.625 mas, bpa=4.21 degrees ! Estimated noise=0.903186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0255928 Jy ! Component: 100 - total flux cleaned = 0.0345089 Jy ! Component: 150 - total flux cleaned = 0.0398953 Jy ! Component: 200 - total flux cleaned = 0.0432943 Jy ! Total flux subtracted in 200 components = 0.0432943 Jy ! Clean residual min=-0.002659 max=0.004187 Jy/beam ! Clean residual mean=-0.000000 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.0432943 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.0432943 Jy ! Inverting map and beam ! Estimated beam: bmin=1.178 mas, bmaj=2.76 mas, bpa=3.019 degrees ! Estimated noise=0.626161 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) ! Added new window around map position (14.8, -26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456117 Jy ! Component: 100 - total flux cleaned = 0.00735042 Jy ! Component: 150 - total flux cleaned = 0.0094814 Jy ! Component: 200 - total flux cleaned = 0.0103811 Jy ! Total flux subtracted in 200 components = 0.0103811 Jy ! Clean residual min=-0.001683 max=0.001837 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0536754 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 63 components and 0.0536754 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=2.17 mas, bmaj=3.216 mas, bpa=-3.493 degrees ! Estimated noise=0.73639 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178116 Jy ! Component: 100 - total flux cleaned = 0.0024463 Jy ! Component: 150 - total flux cleaned = 0.00259885 Jy ! Component: 200 - total flux cleaned = 0.00273327 Jy ! Total flux subtracted in 200 components = 0.00273327 Jy ! Clean residual min=-0.001481 max=0.001473 Jy/beam ! Clean residual mean=-0.000001 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0564087 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 = 0.000146717 Jy ! Component: 100 - total flux cleaned = 0.000222708 Jy ! Component: 150 - total flux cleaned = 0.000268274 Jy ! Component: 200 - total flux cleaned = 0.000312008 Jy ! Total flux subtracted in 200 components = 0.000312008 Jy ! Clean residual min=-0.001321 max=0.001344 Jy/beam ! Clean residual mean=-0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0567207 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 118 components and 0.0567207 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.178 mas, bmaj=2.76 mas, bpa=3.019 degrees ! Estimated noise=0.626161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000124032 Jy ! Component: 100 - total flux cleaned = -8.69123e-05 Jy ! Component: 150 - total flux cleaned = -0.000178294 Jy ! Component: 200 - total flux cleaned = -0.000205373 Jy ! Total flux subtracted in 200 components = -0.000205373 Jy ! Clean residual min=-0.001330 max=0.001200 Jy/beam ! Clean residual mean=-0.000001 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0565153 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 143 components and 0.0565153 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=0.014709Jy sigma=0.543259 ! Fit after self-cal, rms=0.014680Jy sigma=0.541891 wmodel /d2/scr/pima/bp177g_uvs/J1314+6219_X_map.mod ! Writing 143 model components to file: /d2/scr/pima/bp177g_uvs/J1314+6219_X_map.mod wobs /d2/scr/pima/bp177g_uvs/J1314+6219_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177g_uvs/J1314+6219_X_uvs.fits wwins /d2/scr/pima/bp177g_uvs/J1314+6219_X_map.win ! wwins: Wrote 5 windows to /d2/scr/pima/bp177g_uvs/J1314+6219_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 = -0.000480676 Jy ! Component: 100 - total flux cleaned = -0.000589442 Jy ! Component: 150 - total flux cleaned = -0.000650986 Jy ! Component: 200 - total flux cleaned = -0.000689305 Jy ! Component: 250 - total flux cleaned = -0.000633931 Jy ! Component: 300 - total flux cleaned = -0.000581144 Jy ! Component: 350 - total flux cleaned = -0.000564039 Jy ! Component: 400 - total flux cleaned = -0.000612497 Jy ! Component: 450 - total flux cleaned = -0.000675375 Jy ! Component: 500 - total flux cleaned = -0.000613687 Jy ! Component: 550 - total flux cleaned = -0.000598942 Jy ! Component: 600 - total flux cleaned = -0.000540245 Jy ! Component: 650 - total flux cleaned = -0.000511885 Jy ! Component: 700 - total flux cleaned = -0.000483773 Jy ! Component: 750 - total flux cleaned = -0.000428694 Jy ! Component: 800 - total flux cleaned = -0.000334672 Jy ! Component: 850 - total flux cleaned = -0.000269209 Jy ! Component: 900 - total flux cleaned = -0.000166259 Jy ! Component: 950 - total flux cleaned = -0.00014092 Jy ! Component: 1000 - total flux cleaned = -0.000103587 Jy ! Component: 1050 - total flux cleaned = -0.000103432 Jy ! Component: 1100 - total flux cleaned = -9.13345e-05 Jy ! Component: 1150 - total flux cleaned = -6.75995e-05 Jy ! Component: 1200 - total flux cleaned = -7.90574e-05 Jy ! Component: 1250 - total flux cleaned = -5.61675e-05 Jy ! Component: 1300 - total flux cleaned = -6.61631e-07 Jy ! Component: 1350 - total flux cleaned = 9.91074e-06 Jy ! Component: 1400 - total flux cleaned = 5.26839e-05 Jy ! Component: 1450 - total flux cleaned = 7.37134e-05 Jy ! Component: 1500 - total flux cleaned = 8.40368e-05 Jy ! Component: 1550 - total flux cleaned = 0.000124857 Jy ! Component: 1600 - total flux cleaned = 0.000134577 Jy ! Component: 1650 - total flux cleaned = 0.000144412 Jy ! Component: 1700 - total flux cleaned = 0.000134652 Jy ! Component: 1750 - total flux cleaned = 0.00013474 Jy ! Component: 1800 - total flux cleaned = 0.00015378 Jy ! Component: 1850 - total flux cleaned = 0.000163081 Jy ! Component: 1900 - total flux cleaned = 0.000144667 Jy ! Component: 1950 - total flux cleaned = 0.000144738 Jy ! Component: 2000 - total flux cleaned = 0.000162701 Jy ! Component: 2050 - total flux cleaned = 0.000162657 Jy ! Component: 2100 - total flux cleaned = 0.000162765 Jy ! Component: 2150 - total flux cleaned = 0.000197823 Jy ! Component: 2200 - total flux cleaned = 0.000206502 Jy ! Component: 2250 - total flux cleaned = 0.000214961 Jy ! Component: 2300 - total flux cleaned = 0.000231939 Jy ! Component: 2350 - total flux cleaned = 0.000265418 Jy ! Component: 2400 - total flux cleaned = 0.000265453 Jy ! Component: 2450 - total flux cleaned = 0.000281938 Jy ! Component: 2500 - total flux cleaned = 0.000322596 Jy ! Component: 2550 - total flux cleaned = 0.000330632 Jy ! Component: 2600 - total flux cleaned = 0.00034663 Jy ! Component: 2650 - total flux cleaned = 0.000346616 Jy ! Component: 2700 - total flux cleaned = 0.000346735 Jy ! Component: 2750 - total flux cleaned = 0.000362328 Jy ! Component: 2800 - total flux cleaned = 0.000370092 Jy ! Component: 2850 - total flux cleaned = 0.000354773 Jy ! Component: 2900 - total flux cleaned = 0.000347187 Jy ! Component: 2950 - total flux cleaned = 0.000347173 Jy ! Component: 3000 - total flux cleaned = 0.000332169 Jy ! Component: 3050 - total flux cleaned = 0.000332167 Jy ! Component: 3100 - total flux cleaned = 0.000339639 Jy ! Component: 3150 - total flux cleaned = 0.000324954 Jy ! Component: 3200 - total flux cleaned = 0.000347051 Jy ! Component: 3250 - total flux cleaned = 0.00034706 Jy ! Component: 3300 - total flux cleaned = 0.000347073 Jy ! Component: 3350 - total flux cleaned = 0.000347127 Jy ! Component: 3400 - total flux cleaned = 0.000340007 Jy ! Component: 3450 - total flux cleaned = 0.000361449 Jy ! Component: 3500 - total flux cleaned = 0.000375638 Jy ! Component: 3550 - total flux cleaned = 0.000396879 Jy ! Component: 3600 - total flux cleaned = 0.00039688 Jy ! Component: 3650 - total flux cleaned = 0.000389825 Jy ! Component: 3700 - total flux cleaned = 0.000389833 Jy ! Component: 3750 - total flux cleaned = 0.000417649 Jy ! Component: 3800 - total flux cleaned = 0.00043148 Jy ! Component: 3850 - total flux cleaned = 0.000438361 Jy ! Component: 3900 - total flux cleaned = 0.000445219 Jy ! Component: 3950 - total flux cleaned = 0.000458964 Jy ! Component: 4000 - total flux cleaned = 0.00047951 Jy ! Component: 4050 - total flux cleaned = 0.000506856 Jy ! Total flux subtracted in 4096 components = 0.000534113 Jy ! Clean residual min=-0.000444 max=0.000458 Jy/beam ! Clean residual mean=-0.000000 rms=0.000111 Jy/beam ! Combined flux in latest and established models = 0.0570494 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 394 components and 0.0570495 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177g_uvs/J1314+6219_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.178 x 2.76 at 3.019 degrees (North through East) ! Clean map min=-0.0011698 max=0.030325 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177g_uvs/J1314+6219_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.030325 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000107945 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06788 1.06788 2.13576 4.27152 8.54303 17.0861 34.1721 68.3442 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.03 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 280.93 quit ! Quitting program ! Log file /d2/scr/pima/bp177g_uvs/J1314+6219_X_uvs.log closed on Thu Mar 6 00:15:52 2014