! Started logfile: /scr/pima/bp171a8_uvs/J1014+0852_C_uvs.log on Fri Dec 27 16:29:14 2013 obs /scr/pima/bp171a8_uvs/J1014+0852_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171a8_uvs/J1014+0852_C_uva.fits ! AN table 1: 9 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.996032 visibilities/baseline/integration-bin. ! Found source: J1014+0852 ! ! 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 4.14397e+09 3.2e+07 1 3.2e+07 ! 02 2 4.17597e+09 3.2e+07 1 3.2e+07 ! 03 3 4.20797e+09 3.2e+07 1 3.2e+07 ! 04 4 4.23997e+09 3.2e+07 1 3.2e+07 ! 05 5 4.43197e+09 3.2e+07 1 3.2e+07 ! 06 6 4.52797e+09 3.2e+07 1 3.2e+07 ! 07 7 4.55997e+09 3.2e+07 1 3.2e+07 ! 08 8 4.59197e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2008 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 = 0.3 print "taper_size =",taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp171a8_uvs/J1014+0852_C] 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 0.300x0.300 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=1.011417Jy sigma=0.671779 ! Fit after self-cal, rms=0.928493Jy sigma=0.616253 ! 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=1.656 mas, bmaj=4.369 mas, bpa=16.74 degrees ! Estimated noise=31.7963 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 = 0.0533384 Jy ! Component: 100 - total flux cleaned = 0.0762008 Jy ! Total flux subtracted in 100 components = 0.0762008 Jy ! Clean residual min=-0.007044 max=0.010283 Jy/beam ! Clean residual mean=-0.000003 rms=0.002435 Jy/beam ! Combined flux in latest and established models = 0.0762008 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0762008 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=0.045115Jy sigma=0.030216 ! Fit after self-cal, rms=0.043752Jy sigma=0.029351 ! 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=1.871 mas, bmaj=4.6 mas, bpa=16.03 degrees ! Estimated noise=23.8311 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 = 0.0182092 Jy ! Component: 100 - total flux cleaned = 0.0286501 Jy ! Component: 150 - total flux cleaned = 0.0357546 Jy ! Component: 200 - total flux cleaned = 0.0408133 Jy ! Total flux subtracted in 200 components = 0.0408133 Jy ! Clean residual min=-0.007560 max=0.010457 Jy/beam ! Clean residual mean=-0.000011 rms=0.002345 Jy/beam ! Combined flux in latest and established models = 0.117014 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 59 components and 0.117014 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=0.035175Jy sigma=0.023292 ! Fit after self-cal, rms=0.035038Jy sigma=0.023216 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.871 x 4.6 at 16.03 degrees (North through East) ! Clean map min=-0.0073183 max=0.069474 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 0.89 FD 1.02 HN 0.99 KP 0.84 ! LA 0.99 NL 0.91 OV 0.95 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.99 HN 1.16 KP 0.88 ! LA 1.03 NL 0.99 OV 1.03 SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.97 HN 1.05 KP 0.98 ! LA 0.95 NL 0.96 OV 0.99 SC 0.87 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.00 HN 1.13 KP 0.90 ! LA 0.99 NL 0.94 OV 0.93 SC 0.90 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.90 HN 1.17 KP 0.94 ! LA 0.93 NL 1.10 OV 1.03 SC 0.89 ! ! ! 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* NL 1.00* OV 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* NL 1.00* OV 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* NL 1.00* OV 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.035038Jy sigma=0.023216 ! Fit after self-cal, rms=0.033023Jy sigma=0.022605 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.86 mas, bmaj=4.652 mas, bpa=16.68 degrees ! Estimated noise=22.8035 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 = 0.00218609 Jy ! Component: 100 - total flux cleaned = 0.00290583 Jy ! Component: 150 - total flux cleaned = 0.00316502 Jy ! Component: 200 - total flux cleaned = 0.0034498 Jy ! Total flux subtracted in 200 components = 0.0034498 Jy ! Clean residual min=-0.006334 max=0.009727 Jy/beam ! Clean residual mean=-0.000014 rms=0.002057 Jy/beam ! Combined flux in latest and established models = 0.120464 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 69 components and 0.120464 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=0.032689Jy sigma=0.022339 ! Fit after self-cal, rms=0.032673Jy sigma=0.022303 ! 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=0.032673Jy sigma=0.022303 ! Fit after self-cal, rms=0.032665Jy sigma=0.022285 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.858 mas, bmaj=4.649 mas, bpa=16.76 degrees ! Estimated noise=22.824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124309 Jy ! Component: 100 - total flux cleaned = 0.00167622 Jy ! Component: 150 - total flux cleaned = 0.00190385 Jy ! Component: 200 - total flux cleaned = 0.00206763 Jy ! Total flux subtracted in 200 components = 0.00206763 Jy ! Clean residual min=-0.006231 max=0.009814 Jy/beam ! Clean residual mean=-0.000014 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 0.122531 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.122531 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=0.032500Jy sigma=0.022148 ! Fit after self-cal, rms=0.032478Jy sigma=0.022128 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 (45.3, -5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00729655 Jy ! Component: 100 - total flux cleaned = 0.00883935 Jy ! Component: 150 - total flux cleaned = 0.00985171 Jy ! Component: 200 - total flux cleaned = 0.0107078 Jy ! Total flux subtracted in 200 components = 0.0107078 Jy ! Clean residual min=-0.005068 max=0.006305 Jy/beam ! Clean residual mean=-0.000013 rms=0.001689 Jy/beam ! Combined flux in latest and established models = 0.133239 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 104 components and 0.133239 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=0.030500Jy sigma=0.020665 ! Fit after self-cal, rms=0.030319Jy sigma=0.020540 ! 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=0.030319Jy sigma=0.020540 ! Fit after self-cal, rms=0.030347Jy sigma=0.020439 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.852 mas, bmaj=4.667 mas, bpa=17.04 degrees ! Estimated noise=22.8094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311761 Jy ! Component: 100 - total flux cleaned = 0.00457356 Jy ! Component: 150 - total flux cleaned = 0.00521908 Jy ! Component: 200 - total flux cleaned = 0.00583985 Jy ! Total flux subtracted in 200 components = 0.00583985 Jy ! Clean residual min=-0.004743 max=0.006027 Jy/beam ! Clean residual mean=-0.000010 rms=0.001499 Jy/beam ! Combined flux in latest and established models = 0.139079 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 126 components and 0.139079 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=0.029938Jy sigma=0.020100 ! Fit after self-cal, rms=0.029909Jy sigma=0.020078 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 = 0.00102324 Jy ! Component: 100 - total flux cleaned = 0.00163706 Jy ! Component: 150 - total flux cleaned = 0.00204842 Jy ! Component: 200 - total flux cleaned = 0.00243191 Jy ! Total flux subtracted in 200 components = 0.00243191 Jy ! Clean residual min=-0.004715 max=0.006010 Jy/beam ! Clean residual mean=-0.000010 rms=0.001459 Jy/beam ! Combined flux in latest and established models = 0.141511 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 140 components and 0.141511 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=0.029740Jy sigma=0.019952 ! Fit after self-cal, rms=0.029733Jy sigma=0.019944 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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=0.029733Jy sigma=0.019944 ! Fit after self-cal, rms=0.029909Jy sigma=0.019924 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.536 mas, bmaj=5.346 mas, bpa=8.338 degrees ! Estimated noise=27.6416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316589 Jy ! Component: 100 - total flux cleaned = 0.00472743 Jy ! Component: 150 - total flux cleaned = 0.00559891 Jy ! Component: 200 - total flux cleaned = 0.0058592 Jy ! Total flux subtracted in 200 components = 0.0058592 Jy ! Clean residual min=-0.006783 max=0.008668 Jy/beam ! Clean residual mean=-0.000017 rms=0.002229 Jy/beam ! Combined flux in latest and established models = 0.14737 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 152 components and 0.14737 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=0.029904Jy sigma=0.019868 ! Fit after self-cal, rms=0.029864Jy sigma=0.019846 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 = 0.00033666 Jy ! Component: 100 - total flux cleaned = 0.000502808 Jy ! Component: 150 - total flux cleaned = 0.000820846 Jy ! Component: 200 - total flux cleaned = 0.00116363 Jy ! Total flux subtracted in 200 components = 0.00116363 Jy ! Clean residual min=-0.006726 max=0.008581 Jy/beam ! Clean residual mean=-0.000016 rms=0.002158 Jy/beam ! Combined flux in latest and established models = 0.148534 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 159 components and 0.148534 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=0.029872Jy sigma=0.019853 ! Fit after self-cal, rms=0.029859Jy sigma=0.019841 ! 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=1.857 mas, bmaj=4.67 mas, bpa=17.04 degrees ! Estimated noise=22.895 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.857 x 4.67 at 17.04 degrees (North through East) ! Clean map min=-0.004663 max=0.063839 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=1.635 mas, bmaj=4.453 mas, bpa=17.62 degrees ! Estimated noise=30.5719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0518126 Jy ! Component: 100 - total flux cleaned = 0.0746189 Jy ! Component: 150 - total flux cleaned = 0.0879043 Jy ! Component: 200 - total flux cleaned = 0.0975277 Jy ! Total flux subtracted in 200 components = 0.0975277 Jy ! Clean residual min=-0.006124 max=0.006830 Jy/beam ! Clean residual mean=-0.000004 rms=0.001727 Jy/beam ! Combined flux in latest and established models = 0.0975277 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0975277 Jy ! Inverting map and beam ! Estimated beam: bmin=1.857 mas, bmaj=4.67 mas, bpa=17.04 degrees ! Estimated noise=22.895 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 = 0.0108189 Jy ! Component: 100 - total flux cleaned = 0.0185788 Jy ! Component: 150 - total flux cleaned = 0.0246701 Jy ! Component: 200 - total flux cleaned = 0.0292687 Jy ! Total flux subtracted in 200 components = 0.0292687 Jy ! Clean residual min=-0.005668 max=0.006500 Jy/beam ! Clean residual mean=-0.000010 rms=0.001801 Jy/beam ! Combined flux in latest and established models = 0.126796 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 74 components and 0.126796 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.536 mas, bmaj=5.346 mas, bpa=8.338 degrees ! Estimated noise=27.6416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00671702 Jy ! Component: 100 - total flux cleaned = 0.0104847 Jy ! Component: 150 - total flux cleaned = 0.0134803 Jy ! Component: 200 - total flux cleaned = 0.015702 Jy ! Total flux subtracted in 200 components = 0.015702 Jy ! Clean residual min=-0.007159 max=0.008636 Jy/beam ! Clean residual mean=-0.000017 rms=0.002390 Jy/beam ! Combined flux in latest and established models = 0.142498 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 = 0.00086785 Jy ! Component: 100 - total flux cleaned = 0.00188873 Jy ! Component: 150 - total flux cleaned = 0.00277158 Jy ! Component: 200 - total flux cleaned = 0.00340478 Jy ! Total flux subtracted in 200 components = 0.00340478 Jy ! Clean residual min=-0.006893 max=0.008818 Jy/beam ! Clean residual mean=-0.000016 rms=0.002219 Jy/beam ! Combined flux in latest and established models = 0.145903 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 122 components and 0.145903 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.857 mas, bmaj=4.67 mas, bpa=17.04 degrees ! Estimated noise=22.895 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000751142 Jy ! Component: 100 - total flux cleaned = -0.000671696 Jy ! Component: 150 - total flux cleaned = -0.000293609 Jy ! Component: 200 - total flux cleaned = -0.000155922 Jy ! Total flux subtracted in 200 components = -0.000155922 Jy ! Clean residual min=-0.004820 max=0.005808 Jy/beam ! Clean residual mean=-0.000008 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 0.145747 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 141 components and 0.145747 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=0.029905Jy sigma=0.019956 ! Fit after self-cal, rms=0.029867Jy sigma=0.019923 wmodel /scr/pima/bp171a8_uvs/J1014+0852_C_map.mod ! Writing 141 model components to file: /scr/pima/bp171a8_uvs/J1014+0852_C_map.mod wobs /scr/pima/bp171a8_uvs/J1014+0852_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171a8_uvs/J1014+0852_C_uvs.fits wwins /scr/pima/bp171a8_uvs/J1014+0852_C_map.win ! wwins: Wrote 2 windows to /scr/pima/bp171a8_uvs/J1014+0852_C_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 = 0.00234554 Jy ! Component: 100 - total flux cleaned = 0.00320752 Jy ! Component: 150 - total flux cleaned = 0.00399696 Jy ! Component: 200 - total flux cleaned = 0.00458444 Jy ! Component: 250 - total flux cleaned = 0.00526624 Jy ! Component: 300 - total flux cleaned = 0.00591114 Jy ! Component: 350 - total flux cleaned = 0.00627781 Jy ! Component: 400 - total flux cleaned = 0.00668467 Jy ! Component: 450 - total flux cleaned = 0.00701877 Jy ! Component: 500 - total flux cleaned = 0.00738911 Jy ! Component: 550 - total flux cleaned = 0.00754137 Jy ! Component: 600 - total flux cleaned = 0.00778547 Jy ! Component: 650 - total flux cleaned = 0.00797316 Jy ! Component: 700 - total flux cleaned = 0.00806207 Jy ! Component: 750 - total flux cleaned = 0.00806285 Jy ! Component: 800 - total flux cleaned = 0.00823049 Jy ! Component: 850 - total flux cleaned = 0.00822989 Jy ! Component: 900 - total flux cleaned = 0.00822929 Jy ! Component: 950 - total flux cleaned = 0.0081915 Jy ! Component: 1000 - total flux cleaned = 0.00815489 Jy ! Component: 1050 - total flux cleaned = 0.00826265 Jy ! Component: 1100 - total flux cleaned = 0.00840165 Jy ! Component: 1150 - total flux cleaned = 0.00860157 Jy ! Component: 1200 - total flux cleaned = 0.00873085 Jy ! Component: 1250 - total flux cleaned = 0.00882565 Jy ! Component: 1300 - total flux cleaned = 0.00901195 Jy ! Component: 1350 - total flux cleaned = 0.00907198 Jy ! Component: 1400 - total flux cleaned = 0.00916067 Jy ! Component: 1450 - total flux cleaned = 0.00930421 Jy ! Component: 1500 - total flux cleaned = 0.00933241 Jy ! Component: 1550 - total flux cleaned = 0.00944183 Jy ! Component: 1600 - total flux cleaned = 0.0095211 Jy ! Component: 1650 - total flux cleaned = 0.00965141 Jy ! Component: 1700 - total flux cleaned = 0.00970237 Jy ! Component: 1750 - total flux cleaned = 0.00980094 Jy ! Component: 1800 - total flux cleaned = 0.00984969 Jy ! Component: 1850 - total flux cleaned = 0.00985027 Jy ! Component: 1900 - total flux cleaned = 0.00992013 Jy ! Component: 1950 - total flux cleaned = 0.0099888 Jy ! Component: 2000 - total flux cleaned = 0.00992283 Jy ! Component: 2050 - total flux cleaned = 0.0100539 Jy ! Component: 2100 - total flux cleaned = 0.0101608 Jy ! Component: 2150 - total flux cleaned = 0.0102442 Jy ! Component: 2200 - total flux cleaned = 0.0102643 Jy ! Component: 2250 - total flux cleaned = 0.0104057 Jy ! Component: 2300 - total flux cleaned = 0.0104652 Jy ! Component: 2350 - total flux cleaned = 0.0104848 Jy ! Component: 2400 - total flux cleaned = 0.0105809 Jy ! Component: 2450 - total flux cleaned = 0.0106377 Jy ! Component: 2500 - total flux cleaned = 0.0106374 Jy ! Component: 2550 - total flux cleaned = 0.0106923 Jy ! Component: 2600 - total flux cleaned = 0.0107105 Jy ! Component: 2650 - total flux cleaned = 0.010764 Jy ! Component: 2700 - total flux cleaned = 0.0108166 Jy ! Component: 2750 - total flux cleaned = 0.0108684 Jy ! Component: 2800 - total flux cleaned = 0.0108511 Jy ! Component: 2850 - total flux cleaned = 0.0108849 Jy ! Component: 2900 - total flux cleaned = 0.0109351 Jy ! Component: 2950 - total flux cleaned = 0.0109348 Jy ! Component: 3000 - total flux cleaned = 0.0109349 Jy ! Component: 3050 - total flux cleaned = 0.011015 Jy ! Component: 3100 - total flux cleaned = 0.0110626 Jy ! Component: 3150 - total flux cleaned = 0.0110783 Jy ! Component: 3200 - total flux cleaned = 0.0111249 Jy ! Component: 3250 - total flux cleaned = 0.0111555 Jy ! Component: 3300 - total flux cleaned = 0.0111554 Jy ! Component: 3350 - total flux cleaned = 0.0111407 Jy ! Component: 3400 - total flux cleaned = 0.0111999 Jy ! Component: 3450 - total flux cleaned = 0.011229 Jy ! Component: 3500 - total flux cleaned = 0.011229 Jy ! Component: 3550 - total flux cleaned = 0.011186 Jy ! Component: 3600 - total flux cleaned = 0.0111717 Jy ! Component: 3650 - total flux cleaned = 0.0111436 Jy ! Component: 3700 - total flux cleaned = 0.0111018 Jy ! Component: 3750 - total flux cleaned = 0.0111019 Jy ! Component: 3800 - total flux cleaned = 0.0110611 Jy ! Component: 3850 - total flux cleaned = 0.0110476 Jy ! Component: 3900 - total flux cleaned = 0.0110207 Jy ! Component: 3950 - total flux cleaned = 0.0109671 Jy ! Component: 4000 - total flux cleaned = 0.0109671 Jy ! Component: 4050 - total flux cleaned = 0.0109276 Jy ! Total flux subtracted in 4096 components = 0.0109275 Jy ! Clean residual min=-0.000748 max=0.000735 Jy/beam ! Clean residual mean=-0.000002 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.156675 Jy keep ! Adding 372 model components to the UV plane model. ! The established model now contains 513 components and 0.156675 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171a8_uvs/J1014+0852_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.857 x 4.67 at 17.04 degrees (North through East) ! Clean map min=-0.0028839 max=0.063929 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171a8_uvs/J1014+0852_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0639294 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000230676 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.08249 1.08249 2.16497 4.32995 8.6599 17.3198 34.6396 69.2792 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.063 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 277.139 quit ! Quitting program ! Log file /scr/pima/bp171a8_uvs/J1014+0852_C_uvs.log closed on Fri Dec 27 16:29:21 2013