! Started logfile: /scr/pima/bs241e_uvs/J1110-1858_X_uvs.log on Fri May 15 09:15:07 2015 obs /scr/pima/bs241e_uvs/J1110-1858_X_uva.fits ! Reading UV FITS file: /scr/pima/bs241e_uvs/J1110-1858_X_uva.fits ! AN table 1: 31 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.629032 visibilities/baseline/integration-bin. ! Found source: J1110-1858 ! ! 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): I ! ! Read 0 lines of history. ! ! Reading 5616 visibilities. select RR ! Polarization RR is unavailable. ! Selecting polarization: I, 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 /scr/pima/bs241e_uvs/J1110-1858_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. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008433Jy sigma=29.098478 ! Fit after self-cal, rms=0.873161Jy sigma=24.940618 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9687 mas, bmaj=2.238 mas, bpa=5.424 degrees ! Estimated noise=0.655087 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 = 0.0891375 Jy ! Component: 100 - total flux cleaned = 0.129344 Jy ! Total flux subtracted in 100 components = 0.129344 Jy ! Clean residual min=-0.013195 max=0.019954 Jy/beam ! Clean residual mean=-0.000020 rms=0.004167 Jy/beam ! Combined flux in latest and established models = 0.129344 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.129344 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=0.071052Jy sigma=2.179582 ! Fit after self-cal, rms=0.070559Jy sigma=2.173680 ! 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=1.322 mas, bmaj=3.19 mas, bpa=11.43 degrees ! Estimated noise=0.409825 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 = 0.0396265 Jy ! Component: 100 - total flux cleaned = 0.0612752 Jy ! Component: 150 - total flux cleaned = 0.0739477 Jy ! Component: 200 - total flux cleaned = 0.0814987 Jy ! Total flux subtracted in 200 components = 0.0814987 Jy ! Clean residual min=-0.013227 max=0.020453 Jy/beam ! Clean residual mean=-0.000024 rms=0.004662 Jy/beam ! Combined flux in latest and established models = 0.210842 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 68 components and 0.210842 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=0.051567Jy sigma=1.296687 ! Fit after self-cal, rms=0.051447Jy sigma=1.293109 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.322 x 3.19 at 11.43 degrees (North through East) ! Clean map min=-0.012977 max=0.11619 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 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=0.051447Jy sigma=1.293109 ! Fit after self-cal, rms=0.051385Jy sigma=1.298884 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.331 mas, bmaj=3.21 mas, bpa=11 degrees ! Estimated noise=0.41004 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 = 0.00457751 Jy ! Component: 100 - total flux cleaned = 0.00531199 Jy ! Component: 150 - total flux cleaned = 0.00613908 Jy ! Component: 200 - total flux cleaned = 0.00691263 Jy ! Total flux subtracted in 200 components = 0.00691263 Jy ! Clean residual min=-0.013097 max=0.020074 Jy/beam ! Clean residual mean=-0.000022 rms=0.004389 Jy/beam ! Combined flux in latest and established models = 0.217755 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.217755 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=0.051049Jy sigma=1.262593 ! Fit after self-cal, rms=0.051053Jy sigma=1.261946 ! 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=0.051053Jy sigma=1.261946 ! Fit after self-cal, rms=0.049960Jy sigma=1.209888 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.334 mas, bmaj=3.217 mas, bpa=11.12 degrees ! Estimated noise=0.407026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00157224 Jy ! Component: 100 - total flux cleaned = -0.00114484 Jy ! Component: 150 - total flux cleaned = -0.000651167 Jy ! Component: 200 - total flux cleaned = -0.000193873 Jy ! Total flux subtracted in 200 components = -0.000193873 Jy ! Clean residual min=-0.012074 max=0.017969 Jy/beam ! Clean residual mean=-0.000017 rms=0.003842 Jy/beam ! Combined flux in latest and established models = 0.217561 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 72 components and 0.217561 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=0.049470Jy sigma=1.197523 ! Fit after self-cal, rms=0.049480Jy sigma=1.196795 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 (7.6, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161686 Jy ! Component: 100 - total flux cleaned = 0.024946 Jy ! Component: 150 - total flux cleaned = 0.0300728 Jy ! Component: 200 - total flux cleaned = 0.032787 Jy ! Total flux subtracted in 200 components = 0.032787 Jy ! Clean residual min=-0.008437 max=0.008187 Jy/beam ! Clean residual mean=-0.000008 rms=0.002348 Jy/beam ! Combined flux in latest and established models = 0.250348 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 118 components and 0.250348 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=0.043390Jy sigma=0.984718 ! Fit after self-cal, rms=0.042860Jy sigma=0.962767 ! 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=0.042860Jy sigma=0.962767 ! Fit after self-cal, rms=0.041526Jy sigma=0.908062 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.336 mas, bmaj=3.229 mas, bpa=11.12 degrees ! Estimated noise=0.403784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000459574 Jy ! Component: 100 - total flux cleaned = 0.00207759 Jy ! Component: 150 - total flux cleaned = 0.00344341 Jy ! Component: 200 - total flux cleaned = 0.00473469 Jy ! Total flux subtracted in 200 components = 0.00473469 Jy ! Clean residual min=-0.006578 max=0.006470 Jy/beam ! Clean residual mean=-0.000010 rms=0.001754 Jy/beam ! Combined flux in latest and established models = 0.255083 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 142 components and 0.255083 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=0.040112Jy sigma=0.882580 ! Fit after self-cal, rms=0.040070Jy sigma=0.880091 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 = 0.00125076 Jy ! Component: 100 - total flux cleaned = 0.00217501 Jy ! Component: 150 - total flux cleaned = 0.002912 Jy ! Component: 200 - total flux cleaned = 0.00358037 Jy ! Total flux subtracted in 200 components = 0.00358037 Jy ! Clean residual min=-0.006304 max=0.006014 Jy/beam ! Clean residual mean=-0.000008 rms=0.001643 Jy/beam ! Combined flux in latest and established models = 0.258663 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 154 components and 0.258663 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=0.039463Jy sigma=0.872180 ! Fit after self-cal, rms=0.039458Jy sigma=0.871182 ! 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=0.039458Jy sigma=0.871182 ! Fit after self-cal, rms=0.039041Jy sigma=0.860651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.293 mas, bmaj=5.661 mas, bpa=14.92 degrees ! Estimated noise=0.439664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293778 Jy ! Component: 100 - total flux cleaned = 0.00422475 Jy ! Component: 150 - total flux cleaned = 0.00521352 Jy ! Component: 200 - total flux cleaned = 0.00591246 Jy ! Total flux subtracted in 200 components = 0.00591246 Jy ! Clean residual min=-0.007550 max=0.007009 Jy/beam ! Clean residual mean=-0.000013 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 0.264576 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 165 components and 0.264576 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=0.038475Jy sigma=0.858381 ! Fit after self-cal, rms=0.038465Jy sigma=0.856903 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 = 0.000897655 Jy ! Component: 100 - total flux cleaned = 0.0014328 Jy ! Component: 150 - total flux cleaned = 0.00190722 Jy ! Component: 200 - total flux cleaned = 0.00233173 Jy ! Total flux subtracted in 200 components = 0.00233173 Jy ! Clean residual min=-0.007269 max=0.006955 Jy/beam ! Clean residual mean=-0.000012 rms=0.001940 Jy/beam ! Combined flux in latest and established models = 0.266907 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 171 components and 0.266907 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=0.038194Jy sigma=0.857899 ! Fit after self-cal, rms=0.038209Jy sigma=0.857254 ! 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=1.34 mas, bmaj=3.234 mas, bpa=10.87 degrees ! Estimated noise=0.402699 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.34 x 3.234 at 10.87 degrees (North through East) ! Clean map min=-0.0055323 max=0.10445 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9694 mas, bmaj=2.245 mas, bpa=5.564 degrees ! Estimated noise=0.648754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.087223 Jy ! Component: 100 - total flux cleaned = 0.127073 Jy ! Component: 150 - total flux cleaned = 0.15151 Jy ! Component: 200 - total flux cleaned = 0.168764 Jy ! Total flux subtracted in 200 components = 0.168764 Jy ! Clean residual min=-0.008769 max=0.011266 Jy/beam ! Clean residual mean=-0.000014 rms=0.002704 Jy/beam ! Combined flux in latest and established models = 0.168764 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.168764 Jy ! Inverting map and beam ! Estimated beam: bmin=1.34 mas, bmaj=3.234 mas, bpa=10.87 degrees ! Estimated noise=0.402699 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 = 0.0241948 Jy ! Component: 100 - total flux cleaned = 0.0406026 Jy ! Component: 150 - total flux cleaned = 0.0525494 Jy ! Component: 200 - total flux cleaned = 0.0614725 Jy ! Total flux subtracted in 200 components = 0.0614725 Jy ! Clean residual min=-0.008752 max=0.008956 Jy/beam ! Clean residual mean=-0.000021 rms=0.002634 Jy/beam ! Combined flux in latest and established models = 0.230237 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 111 components and 0.230237 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=2.293 mas, bmaj=5.661 mas, bpa=14.92 degrees ! Estimated noise=0.439664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101348 Jy ! Component: 100 - total flux cleaned = 0.0170425 Jy ! Component: 150 - total flux cleaned = 0.0220626 Jy ! Component: 200 - total flux cleaned = 0.0259063 Jy ! Total flux subtracted in 200 components = 0.0259063 Jy ! Clean residual min=-0.008448 max=0.007354 Jy/beam ! Clean residual mean=-0.000019 rms=0.002367 Jy/beam ! Combined flux in latest and established models = 0.256143 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 = 0.00297683 Jy ! Component: 100 - total flux cleaned = 0.00530175 Jy ! Component: 150 - total flux cleaned = 0.00713363 Jy ! Component: 200 - total flux cleaned = 0.00858345 Jy ! Total flux subtracted in 200 components = 0.00858345 Jy ! Clean residual min=-0.007655 max=0.007054 Jy/beam ! Clean residual mean=-0.000014 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 0.264726 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 172 components and 0.264726 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.34 mas, bmaj=3.234 mas, bpa=10.87 degrees ! Estimated noise=0.402699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.04048e-05 Jy ! Component: 100 - total flux cleaned = 6.87948e-05 Jy ! Component: 150 - total flux cleaned = 6.54567e-05 Jy ! Component: 200 - total flux cleaned = 6.63051e-05 Jy ! Total flux subtracted in 200 components = 6.63051e-05 Jy ! Clean residual min=-0.006239 max=0.006206 Jy/beam ! Clean residual mean=-0.000008 rms=0.001520 Jy/beam ! Combined flux in latest and established models = 0.264793 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 189 components and 0.264793 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=0.038091Jy sigma=0.863505 ! Fit after self-cal, rms=0.037990Jy sigma=0.859493 wmodel /scr/pima/bs241e_uvs/J1110-1858_X_map.mod ! Writing 189 model components to file: /scr/pima/bs241e_uvs/J1110-1858_X_map.mod wobs /scr/pima/bs241e_uvs/J1110-1858_X_uvs.fits ! Writing UV FITS file: /scr/pima/bs241e_uvs/J1110-1858_X_uvs.fits wwins /scr/pima/bs241e_uvs/J1110-1858_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bs241e_uvs/J1110-1858_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 = 0.000282955 Jy ! Component: 100 - total flux cleaned = 0.00119537 Jy ! Component: 150 - total flux cleaned = 0.00243276 Jy ! Component: 200 - total flux cleaned = 0.00357902 Jy ! Component: 250 - total flux cleaned = 0.0045098 Jy ! Component: 300 - total flux cleaned = 0.00532309 Jy ! Component: 350 - total flux cleaned = 0.00603011 Jy ! Component: 400 - total flux cleaned = 0.00639608 Jy ! Component: 450 - total flux cleaned = 0.00668747 Jy ! Component: 500 - total flux cleaned = 0.00685397 Jy ! Component: 550 - total flux cleaned = 0.00696086 Jy ! Component: 600 - total flux cleaned = 0.00727361 Jy ! Component: 650 - total flux cleaned = 0.00752469 Jy ! Component: 700 - total flux cleaned = 0.00776916 Jy ! Component: 750 - total flux cleaned = 0.00800757 Jy ! Component: 800 - total flux cleaned = 0.00828526 Jy ! Component: 850 - total flux cleaned = 0.00850916 Jy ! Component: 900 - total flux cleaned = 0.00855218 Jy ! Component: 950 - total flux cleaned = 0.00867816 Jy ! Component: 1000 - total flux cleaned = 0.0085951 Jy ! Component: 1050 - total flux cleaned = 0.0086749 Jy ! Component: 1100 - total flux cleaned = 0.00863593 Jy ! Component: 1150 - total flux cleaned = 0.00859828 Jy ! Component: 1200 - total flux cleaned = 0.00852233 Jy ! Component: 1250 - total flux cleaned = 0.00848502 Jy ! Component: 1300 - total flux cleaned = 0.0083407 Jy ! Component: 1350 - total flux cleaned = 0.00834052 Jy ! Component: 1400 - total flux cleaned = 0.00820284 Jy ! Component: 1450 - total flux cleaned = 0.00803481 Jy ! Component: 1500 - total flux cleaned = 0.00803589 Jy ! Component: 1550 - total flux cleaned = 0.00803553 Jy ! Component: 1600 - total flux cleaned = 0.00803525 Jy ! Component: 1650 - total flux cleaned = 0.00797302 Jy ! Component: 1700 - total flux cleaned = 0.00794266 Jy ! Component: 1750 - total flux cleaned = 0.00788291 Jy ! Component: 1800 - total flux cleaned = 0.00788323 Jy ! Component: 1850 - total flux cleaned = 0.00788338 Jy ! Component: 1900 - total flux cleaned = 0.00782546 Jy ! Component: 1950 - total flux cleaned = 0.00774091 Jy ! Component: 2000 - total flux cleaned = 0.00763022 Jy ! Component: 2050 - total flux cleaned = 0.00754871 Jy ! Component: 2100 - total flux cleaned = 0.00757501 Jy ! Component: 2150 - total flux cleaned = 0.00746946 Jy ! Component: 2200 - total flux cleaned = 0.00746992 Jy ! Component: 2250 - total flux cleaned = 0.0074192 Jy ! Component: 2300 - total flux cleaned = 0.00746922 Jy ! Component: 2350 - total flux cleaned = 0.00744386 Jy ! Component: 2400 - total flux cleaned = 0.00737046 Jy ! Component: 2450 - total flux cleaned = 0.00729836 Jy ! Component: 2500 - total flux cleaned = 0.0072751 Jy ! Component: 2550 - total flux cleaned = 0.00727549 Jy ! Component: 2600 - total flux cleaned = 0.00720692 Jy ! Component: 2650 - total flux cleaned = 0.00725247 Jy ! Component: 2700 - total flux cleaned = 0.00725283 Jy ! Component: 2750 - total flux cleaned = 0.00723084 Jy ! Component: 2800 - total flux cleaned = 0.0071874 Jy ! Component: 2850 - total flux cleaned = 0.00725209 Jy ! Component: 2900 - total flux cleaned = 0.00731534 Jy ! Component: 2950 - total flux cleaned = 0.00733609 Jy ! Component: 3000 - total flux cleaned = 0.0073983 Jy ! Component: 3050 - total flux cleaned = 0.00748017 Jy ! Component: 3100 - total flux cleaned = 0.00760126 Jy ! Component: 3150 - total flux cleaned = 0.00774084 Jy ! Component: 3200 - total flux cleaned = 0.00776057 Jy ! Component: 3250 - total flux cleaned = 0.00785819 Jy ! Component: 3300 - total flux cleaned = 0.00791633 Jy ! Component: 3350 - total flux cleaned = 0.00801195 Jy ! Component: 3400 - total flux cleaned = 0.00804996 Jy ! Component: 3450 - total flux cleaned = 0.00816231 Jy ! Component: 3500 - total flux cleaned = 0.00823627 Jy ! Component: 3550 - total flux cleaned = 0.00830974 Jy ! Component: 3600 - total flux cleaned = 0.00838214 Jy ! Component: 3650 - total flux cleaned = 0.00848973 Jy ! Component: 3700 - total flux cleaned = 0.00854326 Jy ! Component: 3750 - total flux cleaned = 0.00864889 Jy ! Component: 3800 - total flux cleaned = 0.00877101 Jy ! Component: 3850 - total flux cleaned = 0.00882279 Jy ! Component: 3900 - total flux cleaned = 0.00889138 Jy ! Component: 3950 - total flux cleaned = 0.00902713 Jy ! Component: 4000 - total flux cleaned = 0.00909397 Jy ! Component: 4050 - total flux cleaned = 0.00916055 Jy ! Total flux subtracted in 4096 components = 0.00924293 Jy ! Clean residual min=-0.000846 max=0.000930 Jy/beam ! Clean residual mean=-0.000005 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.274036 Jy keep ! Adding 387 model components to the UV plane model. ! The established model now contains 576 components and 0.274036 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bs241e_uvs/J1110-1858_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.34 x 3.234 at 10.87 degrees (North through East) ! Clean map min=-0.0027438 max=0.11145 Jy/beam ! Writing clean map to FITS file: /scr/pima/bs241e_uvs/J1110-1858_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.111445 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000345155 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.929124 0.929124 1.85825 3.7165 7.43299 14.866 29.732 59.4639 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.111 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 322.884 quit ! Quitting program ! Log file /scr/pima/bs241e_uvs/J1110-1858_X_uvs.log closed on Fri May 15 09:15:11 2015