! Started logfile: J2323-1612_X_2005_07_20_yyk_uvs.log on Fri Jan 20 11:11:01 2006 obs J2323-1612_X_2005_07_20_yyk_uve.fits ! Reading UV FITS file: J2323-1612_X_2005_07_20_yyk_uve.fits ! AN table 1: 11 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.878788 visibilities/baseline/integration-bin. ! Found source: J2323-1612 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1488 lines of history. ! ! Reading 1740 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ![@muppet J2323-1612_X_2005_07_20_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.135007 Jy 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=0.8258 mas, bmaj=1.934 mas, bpa=4.357 degrees ! Estimated noise=1.55507 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0853412 Jy ! Component: 100 - total flux cleaned = 0.11643 Jy ! Total flux subtracted in 100 components = 0.11643 Jy ! Clean residual min=-0.010185 max=0.010810 Jy/beam ! Clean residual mean=-0.000024 rms=0.002455 Jy/beam ! Combined flux in latest and established models = 0.11643 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.11643 Jy ! ! Correcting IF 1. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.078043Jy sigma=1.195844 ! Fit after self-cal, rms=0.076254Jy sigma=1.171643 ! Inverting map and beam ! Estimated beam: bmin=0.8258 mas, bmaj=1.934 mas, bpa=4.357 degrees ! Estimated noise=1.55507 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=1.084 mas, bmaj=2.64 mas, bpa=6.927 degrees ! Estimated noise=1.11165 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0191644 Jy ! Component: 100 - total flux cleaned = 0.0247348 Jy ! Component: 150 - total flux cleaned = 0.025746 Jy ! Component: 200 - total flux cleaned = 0.0257469 Jy ! Total flux subtracted in 200 components = 0.0257469 Jy ! Clean residual min=-0.007064 max=0.011836 Jy/beam ! Clean residual mean=0.000021 rms=0.002023 Jy/beam ! Combined flux in latest and established models = 0.142177 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.142177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073716Jy sigma=1.104527 ! Fit after self-cal, rms=0.073711Jy sigma=1.104372 ! Inverting map ! Added new window around map position (-4.4, 0.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.011384 Jy ! Component: 100 - total flux cleaned = 0.012871 Jy ! Component: 150 - total flux cleaned = 0.0131547 Jy ! Component: 200 - total flux cleaned = 0.0132568 Jy ! Total flux subtracted in 200 components = 0.0132568 Jy ! Clean residual min=-0.005752 max=0.007451 Jy/beam ! Clean residual mean=0.000031 rms=0.001603 Jy/beam ! Combined flux in latest and established models = 0.155433 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 58 components and 0.155433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072622Jy sigma=1.075133 ! Fit after self-cal, rms=0.072362Jy sigma=1.071379 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.084 x 2.64 at 6.927 degrees (North through East) ! Clean map min=-0.0056883 max=0.10956 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.02267 ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.97 HN 1.00 KP 0.97 ! LA 0.95 MK 1.00* NL 0.96 OV 1.02 ! PT 1.09 SC 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 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 3. ! Amplitude normalization factor in sub-array 1: 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 4. ! Amplitude normalization factor in sub-array 1: 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* ! ! ! Fit before self-cal, rms=0.072362Jy sigma=1.071379 ! Fit after self-cal, rms=0.072098Jy sigma=1.065988 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072098Jy sigma=1.065988 ! Fit after self-cal, rms=0.072090Jy sigma=1.065973 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.08 mas, bmaj=2.627 mas, bpa=7.396 degrees ! Estimated noise=1.10877 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237401 Jy ! Component: 100 - total flux cleaned = 0.0027242 Jy ! Component: 150 - total flux cleaned = 0.00279841 Jy ! Component: 200 - total flux cleaned = 0.00279728 Jy ! Total flux subtracted in 200 components = 0.00279728 Jy ! Clean residual min=-0.005225 max=0.005896 Jy/beam ! Clean residual mean=0.000030 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 0.158231 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 0.158231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071994Jy sigma=1.062505 ! Fit after self-cal, rms=0.071957Jy sigma=1.062251 ! Inverting map print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************" ! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071957Jy sigma=1.062251 ! Fit after self-cal, rms=0.067213Jy sigma=0.995383 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163291 Jy ! Component: 100 - total flux cleaned = 0.00185113 Jy ! Component: 150 - total flux cleaned = 0.00197555 Jy ! Component: 200 - total flux cleaned = 0.00197314 Jy ! Total flux subtracted in 200 components = 0.00197314 Jy ! Clean residual min=-0.004826 max=0.005796 Jy/beam ! Clean residual mean=0.000032 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.160204 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 88 components and 0.160204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067089Jy sigma=0.992806 ! Fit after self-cal, rms=0.066365Jy sigma=0.985442 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.08 x 2.627 at 7.396 degrees (North through East) ! Clean map min=-0.0048515 max=0.11118 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true, amp_soltime2 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "************** FINISHED AMPLITUDE SELF-CAL **************" end if ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066365Jy sigma=0.985442 ! Fit after self-cal, rms=0.066365Jy sigma=0.985442 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066365Jy sigma=0.985442 ! Fit after self-cal, rms=0.066217Jy sigma=0.984356 ! Inverting map and beam ! Estimated beam: bmin=1.08 mas, bmaj=2.627 mas, bpa=7.396 degrees ! Estimated noise=1.10877 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000145213 Jy ! Component: 100 - total flux cleaned = -8.77442e-05 Jy ! Component: 150 - total flux cleaned = -0.000140415 Jy ! Component: 200 - total flux cleaned = -0.000188323 Jy ! Total flux subtracted in 200 components = -0.000188323 Jy ! Clean residual min=-0.004742 max=0.005667 Jy/beam ! Clean residual mean=0.000033 rms=0.001357 Jy/beam ! Combined flux in latest and established models = 0.160015 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 94 components and 0.160015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066156Jy sigma=0.983025 ! Fit after self-cal, rms=0.066102Jy sigma=0.982709 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066102Jy sigma=0.982709 ! Fit after self-cal, rms=0.065877Jy sigma=0.983282 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065877Jy sigma=0.983282 ! Fit after self-cal, rms=0.065864Jy sigma=0.983159 ! Inverting map and beam ! Estimated beam: bmin=1.075 mas, bmaj=2.627 mas, bpa=7.825 degrees ! Estimated noise=1.09759 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000495314 Jy ! Component: 100 - total flux cleaned = -0.00067998 Jy ! Component: 150 - total flux cleaned = -0.000805091 Jy ! Component: 200 - total flux cleaned = -0.000880289 Jy ! Total flux subtracted in 200 components = -0.000880289 Jy ! Clean residual min=-0.004529 max=0.005090 Jy/beam ! Clean residual mean=0.000027 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.159135 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.159135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065847Jy sigma=0.982175 ! Fit after self-cal, rms=0.065830Jy sigma=0.982104 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.338 mas, bmaj=4.676 mas, bpa=8.35 degrees ! Estimated noise=1.31891 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000750517 Jy ! Component: 100 - total flux cleaned = -0.000823006 Jy ! Component: 150 - total flux cleaned = -0.000916954 Jy ! Component: 200 - total flux cleaned = -0.000996458 Jy ! Total flux subtracted in 200 components = -0.000996458 Jy ! Clean residual min=-0.004570 max=0.006303 Jy/beam ! Clean residual mean=0.000043 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.158139 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 111 components and 0.158139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065852Jy sigma=0.981837 ! Fit after self-cal, rms=0.065828Jy sigma=0.981728 ! Inverting map uvtaper 0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=0.8249 mas, bmaj=1.935 mas, bpa=4.739 degrees ! Estimated noise=1.53398 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0881949 Jy ! Component: 100 - total flux cleaned = 0.119431 Jy ! Component: 150 - total flux cleaned = 0.136037 Jy ! Component: 200 - total flux cleaned = 0.145797 Jy ! Total flux subtracted in 200 components = 0.145797 Jy ! Clean residual min=-0.006099 max=0.007032 Jy/beam ! Clean residual mean=-0.000001 rms=0.001677 Jy/beam ! Combined flux in latest and established models = 0.145797 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.145797 Jy ! Inverting map and beam ! Estimated beam: bmin=1.075 mas, bmaj=2.627 mas, bpa=7.825 degrees ! Estimated noise=1.09759 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00804985 Jy ! Component: 100 - total flux cleaned = 0.0114651 Jy ! Component: 150 - total flux cleaned = 0.0125046 Jy ! Component: 200 - total flux cleaned = 0.0128733 Jy ! Total flux subtracted in 200 components = 0.0128733 Jy ! Clean residual min=-0.005274 max=0.005197 Jy/beam ! Clean residual mean=0.000022 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.15867 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 51 components and 0.15867 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.338 mas, bmaj=4.676 mas, bpa=8.35 degrees ! Estimated noise=1.31891 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000483113 Jy ! Component: 100 - total flux cleaned = -0.000298775 Jy ! Component: 150 - total flux cleaned = -0.000295511 Jy ! Component: 200 - total flux cleaned = -0.000289301 Jy ! Total flux subtracted in 200 components = -0.000289301 Jy ! Clean residual min=-0.004864 max=0.006361 Jy/beam ! Clean residual mean=0.000042 rms=0.001637 Jy/beam ! Combined flux in latest and established models = 0.158381 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 66 components and 0.158381 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.075 mas, bmaj=2.627 mas, bpa=7.825 degrees ! Estimated noise=1.09759 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000658987 Jy ! Component: 100 - total flux cleaned = 0.00066316 Jy ! Component: 150 - total flux cleaned = 0.000532631 Jy ! Component: 200 - total flux cleaned = 0.000410787 Jy ! Total flux subtracted in 200 components = 0.000410787 Jy ! Clean residual min=-0.004805 max=0.004955 Jy/beam ! Clean residual mean=0.000027 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.158792 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.158792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065939Jy sigma=0.983946 ! Fit after self-cal, rms=0.065924Jy sigma=0.983651 wmodel J2323-1612_X_2005_07_20_yyk\_map.mod ! Writing 81 model components to file: J2323-1612_X_2005_07_20_yyk_map.mod wobs J2323-1612_X_2005_07_20_yyk\_uvs.fits ! Writing UV FITS file: J2323-1612_X_2005_07_20_yyk_uvs.fits wwins J2323-1612_X_2005_07_20_yyk\_map.win ! wwins: Wrote 2 windows to J2323-1612_X_2005_07_20_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152411 Jy ! Component: 100 - total flux cleaned = 0.00232117 Jy ! Component: 150 - total flux cleaned = 0.00290742 Jy ! Component: 200 - total flux cleaned = 0.00338553 Jy ! Component: 250 - total flux cleaned = 0.00384153 Jy ! Component: 300 - total flux cleaned = 0.00446081 Jy ! Component: 350 - total flux cleaned = 0.00469803 Jy ! Component: 400 - total flux cleaned = 0.00509798 Jy ! Component: 450 - total flux cleaned = 0.0052636 Jy ! Component: 500 - total flux cleaned = 0.00547698 Jy ! Component: 550 - total flux cleaned = 0.00542562 Jy ! Component: 600 - total flux cleaned = 0.00547624 Jy ! Component: 650 - total flux cleaned = 0.00528093 Jy ! Component: 700 - total flux cleaned = 0.00523249 Jy ! Component: 750 - total flux cleaned = 0.00509182 Jy ! Component: 800 - total flux cleaned = 0.00495549 Jy ! Component: 850 - total flux cleaned = 0.00482349 Jy ! Component: 900 - total flux cleaned = 0.00477998 Jy ! Component: 950 - total flux cleaned = 0.00469571 Jy ! Component: 1000 - total flux cleaned = 0.00452882 Jy ! Component: 1050 - total flux cleaned = 0.00452819 Jy ! Component: 1100 - total flux cleaned = 0.00436789 Jy ! Component: 1150 - total flux cleaned = 0.0042508 Jy ! Component: 1200 - total flux cleaned = 0.00417398 Jy ! Component: 1250 - total flux cleaned = 0.00409773 Jy ! Component: 1300 - total flux cleaned = 0.00406172 Jy ! Component: 1350 - total flux cleaned = 0.00406315 Jy ! Component: 1400 - total flux cleaned = 0.00395527 Jy ! Component: 1450 - total flux cleaned = 0.00377844 Jy ! Component: 1500 - total flux cleaned = 0.00374389 Jy ! Component: 1550 - total flux cleaned = 0.00367521 Jy ! Component: 1600 - total flux cleaned = 0.00364137 Jy ! Component: 1650 - total flux cleaned = 0.00360813 Jy ! Component: 1700 - total flux cleaned = 0.00354199 Jy ! Component: 1750 - total flux cleaned = 0.0035427 Jy ! Component: 1800 - total flux cleaned = 0.00367053 Jy ! Component: 1850 - total flux cleaned = 0.00363847 Jy ! Component: 1900 - total flux cleaned = 0.00354489 Jy ! Component: 1950 - total flux cleaned = 0.00357561 Jy ! Component: 2000 - total flux cleaned = 0.00348417 Jy ! Total flux subtracted in 2048 components = 0.00339406 Jy ! Clean residual min=-0.001780 max=0.001622 Jy/beam ! Clean residual mean=0.000014 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.162186 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 219 components and 0.162186 Jy ![Exited script file: muppet] wmap "J2323-1612_X_2005_07_20_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.075 x 2.627 at 7.825 degrees (North through East) ! Clean map min=-0.0031856 max=0.11038 Jy/beam ! Writing clean map to FITS file: J2323-1612_X_2005_07_20_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.110383 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000562189 device "J2323-1612_X_2005_07_20_yyk\_map.eps/VPS" ! Attempting to open device: 'J2323-1612_X_2005_07_20_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.52793 1.52793 3.05586 6.11172 12.2234 24.4469 48.8937 97.7875 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.11 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.075 x 2.627 at 7.825 degrees (North through East) ! Clean map min=-0.0031856 max=0.11038 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2323-1612_X_2005_07_20_yyk\_map.gif/gif" ! Attempting to open device: 'J2323-1612_X_2005_07_20_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2323-1612_X_2005_07_20_yyk_uvs.log closed on Fri Jan 20 11:11:05 2006