! Started logfile: /d2/scr/pima/bp177e_uvs/J1714-2514_C_uvs.log on Sat Mar 22 18:52:59 2014 obs /d2/scr/pima/bp177e_uvs/J1714-2514_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177e_uvs/J1714-2514_C_uva.fits ! AN table 1: 18 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.733333 visibilities/baseline/integration-bin. ! Found source: J1714-2514 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1584 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 /d2/scr/pima/bp177e_uvs/J1714-2514_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=1.000774Jy sigma=35.158460 ! Fit after self-cal, rms=0.983979Jy sigma=34.508855 ! 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=10.76 mas, bmaj=15.4 mas, bpa=22.56 degrees ! Estimated noise=1.0184 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00961814 Jy ! Component: 100 - total flux cleaned = 0.0110279 Jy ! Total flux subtracted in 100 components = 0.0110279 Jy ! Clean residual min=-0.003445 max=0.003447 Jy/beam ! Clean residual mean=0.000034 rms=0.002000 Jy/beam ! Combined flux in latest and established models = 0.0110279 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 62 components and 0.0110279 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=0.024526Jy sigma=0.785757 ! Fit after self-cal, rms=0.022810Jy sigma=0.724982 ! 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=10.9 mas, bmaj=16.93 mas, bpa=9.565 degrees ! Estimated noise=0.520788 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 = -0.00106572 Jy ! Component: 100 - total flux cleaned = -0.000868352 Jy ! Component: 150 - total flux cleaned = -0.000412673 Jy ! Component: 200 - total flux cleaned = -0.000580137 Jy ! Total flux subtracted in 200 components = -0.000580137 Jy ! Clean residual min=-0.001609 max=0.001606 Jy/beam ! Clean residual mean=0.000045 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.0104478 Jy ! Performing phase self-cal ! Adding 143 model components to the UV plane model. ! The established model now contains 202 components and 0.0104478 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=0.019945Jy sigma=0.584107 ! Fit after self-cal, rms=0.019638Jy sigma=0.574315 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.9 x 16.93 at 9.565 degrees (North through East) ! Clean map min=-0.0056482 max=0.014036 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.08 KP 1.10 LA 0.84 ! OV 0.86 PT 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.019638Jy sigma=0.574315 ! Fit after self-cal, rms=0.019807Jy sigma=0.573375 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=10.88 mas, bmaj=16.97 mas, bpa=9.334 degrees ! Estimated noise=0.524417 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 = 0.00122173 Jy ! Component: 100 - total flux cleaned = 0.00188365 Jy ! Component: 150 - total flux cleaned = 0.00221889 Jy ! Component: 200 - total flux cleaned = 0.0023104 Jy ! Total flux subtracted in 200 components = 0.0023104 Jy ! Clean residual min=-0.000677 max=0.000670 Jy/beam ! Clean residual mean=0.000020 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.0127582 Jy ! Performing phase self-cal ! Adding 108 model components to the UV plane model. ! The established model now contains 308 components and 0.0127582 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=0.019337Jy sigma=0.551119 ! Fit after self-cal, rms=0.019203Jy sigma=0.547495 ! 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=0.019203Jy sigma=0.547495 ! Fit after self-cal, rms=0.019097Jy sigma=0.545769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.87 mas, bmaj=16.9 mas, bpa=9.431 degrees ! Estimated noise=0.525751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111013 Jy ! Component: 100 - total flux cleaned = 0.00120753 Jy ! Component: 150 - total flux cleaned = 0.00144621 Jy ! Component: 200 - total flux cleaned = 0.00144656 Jy ! Total flux subtracted in 200 components = 0.00144656 Jy ! Clean residual min=-0.000531 max=0.000537 Jy/beam ! Clean residual mean=0.000015 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0142047 Jy selfcal ! Performing phase self-cal ! Adding 118 model components to the UV plane model. ! The established model now contains 423 components and 0.0142048 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=0.018876Jy sigma=0.536996 ! Fit after self-cal, rms=0.018806Jy sigma=0.535417 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 = 0.000813371 Jy ! Component: 100 - total flux cleaned = 0.00108968 Jy ! Component: 150 - total flux cleaned = 0.00138666 Jy ! Component: 200 - total flux cleaned = 0.00162366 Jy ! Total flux subtracted in 200 components = 0.00162366 Jy ! Clean residual min=-0.000413 max=0.000416 Jy/beam ! Clean residual mean=0.000007 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.0158284 Jy ! Performing phase self-cal ! Adding 116 model components to the UV plane model. ! The established model now contains 528 components and 0.0158284 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=0.018683Jy sigma=0.531659 ! Fit after self-cal, rms=0.018640Jy sigma=0.530822 ! Inverting map ! Added new window around map position (-33, 11.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000487894 Jy ! Component: 100 - total flux cleaned = 0.000361231 Jy ! Component: 150 - total flux cleaned = 0.000310898 Jy ! Component: 200 - total flux cleaned = 0.000349602 Jy ! Total flux subtracted in 200 components = 0.000349602 Jy ! Clean residual min=-0.000649 max=0.000747 Jy/beam ! Clean residual mean=0.000005 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.016178 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 569 components and 0.016178 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=0.018580Jy sigma=0.529579 ! Fit after self-cal, rms=0.018502Jy sigma=0.527713 ! 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=0.018502Jy sigma=0.527713 ! Fit after self-cal, rms=0.018422Jy sigma=0.521485 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.91 mas, bmaj=16.91 mas, bpa=9.592 degrees ! Estimated noise=0.525606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00047291 Jy ! Component: 100 - total flux cleaned = 0.000635703 Jy ! Component: 150 - total flux cleaned = 0.000765935 Jy ! Component: 200 - total flux cleaned = 0.00100234 Jy ! Total flux subtracted in 200 components = 0.00100234 Jy ! Clean residual min=-0.000705 max=0.000788 Jy/beam ! Clean residual mean=0.000002 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.0171803 Jy selfcal ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 625 components and 0.0171804 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=0.018376Jy sigma=0.520497 ! Fit after self-cal, rms=0.018359Jy sigma=0.520055 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 = 0.000251426 Jy ! Component: 100 - total flux cleaned = 0.000276487 Jy ! Component: 150 - total flux cleaned = 0.000345525 Jy ! Component: 200 - total flux cleaned = 0.000442715 Jy ! Total flux subtracted in 200 components = 0.000442715 Jy ! Clean residual min=-0.000692 max=0.000743 Jy/beam ! Clean residual mean=0.000002 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.0176231 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 680 components and 0.0176231 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=0.018334Jy sigma=0.519522 ! Fit after self-cal, rms=0.018320Jy sigma=0.519311 ! 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=0.018320Jy sigma=0.519311 ! Fit after self-cal, rms=0.018410Jy sigma=0.517806 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.06 mas, bmaj=17 mas, bpa=9.588 degrees ! Estimated noise=0.531049 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.63534e-05 Jy ! Component: 100 - total flux cleaned = 0.000149596 Jy ! Component: 150 - total flux cleaned = 0.000182026 Jy ! Component: 200 - total flux cleaned = 0.000217196 Jy ! Total flux subtracted in 200 components = 0.000217196 Jy ! Clean residual min=-0.000600 max=0.000748 Jy/beam ! Clean residual mean=0.000002 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0178403 Jy selfcal ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 724 components and 0.0178403 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=0.018383Jy sigma=0.517350 ! Fit after self-cal, rms=0.018372Jy sigma=0.516970 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 = 5.23457e-05 Jy ! Component: 100 - total flux cleaned = -7.30572e-07 Jy ! Component: 150 - total flux cleaned = 1.59515e-05 Jy ! Component: 200 - total flux cleaned = 6.08707e-05 Jy ! Total flux subtracted in 200 components = 6.08707e-05 Jy ! Clean residual min=-0.000612 max=0.000769 Jy/beam ! Clean residual mean=0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0179011 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 764 components and 0.0179011 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=0.018355Jy sigma=0.516707 ! Fit after self-cal, rms=0.018353Jy sigma=0.516606 ! 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=10.9 mas, bmaj=16.91 mas, bpa=9.343 degrees ! Estimated noise=0.531662 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.9 x 16.91 at 9.343 degrees (North through East) ! Clean map min=-0.0040661 max=0.012718 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=10.82 mas, bmaj=15.41 mas, bpa=22.4 degrees ! Estimated noise=1.03245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164555 Jy ! Component: 100 - total flux cleaned = -0.00154533 Jy ! Component: 150 - total flux cleaned = -0.00355505 Jy ! Component: 200 - total flux cleaned = -0.00441216 Jy ! Total flux subtracted in 200 components = -0.00441216 Jy ! Clean residual min=-0.009189 max=0.010434 Jy/beam ! Clean residual mean=-0.000021 rms=0.003533 Jy/beam ! Combined flux in latest and established models = -0.00441216 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 105 model components to the UV plane model. ! The established model now contains 105 components and -0.00441216 Jy ! Inverting map and beam ! Estimated beam: bmin=10.9 mas, bmaj=16.91 mas, bpa=9.343 degrees ! Estimated noise=0.531662 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 = -0.00120191 Jy ! Component: 100 - total flux cleaned = -0.00142017 Jy ! Component: 150 - total flux cleaned = -0.00194098 Jy ! Component: 200 - total flux cleaned = -0.00225329 Jy ! Total flux subtracted in 200 components = -0.00225329 Jy ! Clean residual min=-0.007466 max=0.008221 Jy/beam ! Clean residual mean=0.000016 rms=0.002901 Jy/beam ! Combined flux in latest and established models = -0.00666545 Jy ! Adding 117 model components to the UV plane model. ! The established model now contains 217 components and -0.00666545 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=11.06 mas, bmaj=17 mas, bpa=9.588 degrees ! Estimated noise=0.531049 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000294143 Jy ! Component: 100 - total flux cleaned = -3.47671e-05 Jy ! Component: 150 - total flux cleaned = 8.37968e-05 Jy ! Component: 200 - total flux cleaned = -2.93057e-05 Jy ! Total flux subtracted in 200 components = -2.93057e-05 Jy ! Clean residual min=-0.006172 max=0.006701 Jy/beam ! Clean residual mean=0.000009 rms=0.002334 Jy/beam ! Combined flux in latest and established models = -0.00669476 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 = -0.000215023 Jy ! Component: 100 - total flux cleaned = -0.000513552 Jy ! Component: 150 - total flux cleaned = -0.000693377 Jy ! Component: 200 - total flux cleaned = -0.000773132 Jy ! Total flux subtracted in 200 components = -0.000773132 Jy ! Clean residual min=-0.005420 max=0.005783 Jy/beam ! Clean residual mean=0.000005 rms=0.001918 Jy/beam ! Combined flux in latest and established models = -0.00746789 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 279 components and -0.00746789 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=10.9 mas, bmaj=16.91 mas, bpa=9.343 degrees ! Estimated noise=0.531662 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.54689e-05 Jy ! Component: 100 - total flux cleaned = 8.82926e-06 Jy ! Component: 150 - total flux cleaned = 8.00869e-05 Jy ! Component: 200 - total flux cleaned = 0.000148683 Jy ! Total flux subtracted in 200 components = 0.000148683 Jy ! Clean residual min=-0.004778 max=0.005112 Jy/beam ! Clean residual mean=0.000001 rms=0.001596 Jy/beam ! Combined flux in latest and established models = -0.00731921 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 313 components and -0.00731921 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=0.020422Jy sigma=0.593849 ! Fit after self-cal, rms=0.019764Jy sigma=0.571800 wmodel /d2/scr/pima/bp177e_uvs/J1714-2514_C_map.mod ! Writing 313 model components to file: /d2/scr/pima/bp177e_uvs/J1714-2514_C_map.mod wobs /d2/scr/pima/bp177e_uvs/J1714-2514_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177e_uvs/J1714-2514_C_uvs.fits wwins /d2/scr/pima/bp177e_uvs/J1714-2514_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp177e_uvs/J1714-2514_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 = 0.000114173 Jy ! Component: 100 - total flux cleaned = -0.000106556 Jy ! Component: 150 - total flux cleaned = 0.000110472 Jy ! Component: 200 - total flux cleaned = 0.000301027 Jy ! Component: 250 - total flux cleaned = 0.000398239 Jy ! Component: 300 - total flux cleaned = 0.000455582 Jy ! Component: 350 - total flux cleaned = 0.000406318 Jy ! Component: 400 - total flux cleaned = 0.000360144 Jy ! Component: 450 - total flux cleaned = 0.000317636 Jy ! Component: 500 - total flux cleaned = 0.000297324 Jy ! Component: 550 - total flux cleaned = 0.000225899 Jy ! Component: 600 - total flux cleaned = 0.000193198 Jy ! Component: 650 - total flux cleaned = 0.000222534 Jy ! Component: 700 - total flux cleaned = 0.000293679 Jy ! Component: 750 - total flux cleaned = 0.000375697 Jy ! Component: 800 - total flux cleaned = 0.000481132 Jy ! Component: 850 - total flux cleaned = 0.000570284 Jy ! Component: 900 - total flux cleaned = 0.000594851 Jy ! Component: 950 - total flux cleaned = 0.00059482 Jy ! Component: 1000 - total flux cleaned = 0.000617902 Jy ! Component: 1050 - total flux cleaned = 0.000628978 Jy ! Component: 1100 - total flux cleaned = 0.000628763 Jy ! Component: 1150 - total flux cleaned = 0.000628825 Jy ! Component: 1200 - total flux cleaned = 0.000639527 Jy ! Component: 1250 - total flux cleaned = 0.000659947 Jy ! Component: 1300 - total flux cleaned = 0.000680082 Jy ! Component: 1350 - total flux cleaned = 0.000689855 Jy ! Component: 1400 - total flux cleaned = 0.000689776 Jy ! Component: 1450 - total flux cleaned = 0.000680381 Jy ! Component: 1500 - total flux cleaned = 0.000698806 Jy ! Component: 1550 - total flux cleaned = 0.00073504 Jy ! Component: 1600 - total flux cleaned = 0.000744002 Jy ! Component: 1650 - total flux cleaned = 0.000752879 Jy ! Component: 1700 - total flux cleaned = 0.000779166 Jy ! Component: 1750 - total flux cleaned = 0.000839705 Jy ! Component: 1800 - total flux cleaned = 0.000891211 Jy ! Component: 1850 - total flux cleaned = 0.000942449 Jy ! Component: 1900 - total flux cleaned = 0.000967964 Jy ! Component: 1950 - total flux cleaned = 0.00100195 Jy ! Component: 2000 - total flux cleaned = 0.0010443 Jy ! Component: 2050 - total flux cleaned = 0.00107823 Jy ! Component: 2100 - total flux cleaned = 0.00109522 Jy ! Component: 2150 - total flux cleaned = 0.00113751 Jy ! Component: 2200 - total flux cleaned = 0.00117988 Jy ! Component: 2250 - total flux cleaned = 0.00118837 Jy ! Component: 2300 - total flux cleaned = 0.00123077 Jy ! Component: 2350 - total flux cleaned = 0.00127326 Jy ! Component: 2400 - total flux cleaned = 0.0012903 Jy ! Component: 2450 - total flux cleaned = 0.00132438 Jy ! Component: 2500 - total flux cleaned = 0.0013586 Jy ! Component: 2550 - total flux cleaned = 0.00139289 Jy ! Component: 2600 - total flux cleaned = 0.00141025 Jy ! Component: 2650 - total flux cleaned = 0.00142774 Jy ! Component: 2700 - total flux cleaned = 0.00143645 Jy ! Component: 2750 - total flux cleaned = 0.00146314 Jy ! Component: 2800 - total flux cleaned = 0.00149916 Jy ! Component: 2850 - total flux cleaned = 0.00149927 Jy ! Component: 2900 - total flux cleaned = 0.00153638 Jy ! Component: 2950 - total flux cleaned = 0.00154574 Jy ! Component: 3000 - total flux cleaned = 0.00157422 Jy ! Component: 3050 - total flux cleaned = 0.00160315 Jy ! Component: 3100 - total flux cleaned = 0.00162264 Jy ! Component: 3150 - total flux cleaned = 0.00166221 Jy ! Component: 3200 - total flux cleaned = 0.00169234 Jy ! Component: 3250 - total flux cleaned = 0.00169224 Jy ! Component: 3300 - total flux cleaned = 0.00168179 Jy ! Component: 3350 - total flux cleaned = 0.0016713 Jy ! Component: 3400 - total flux cleaned = 0.00166064 Jy ! Component: 3450 - total flux cleaned = 0.00164982 Jy ! Component: 3500 - total flux cleaned = 0.00162776 Jy ! Component: 3550 - total flux cleaned = 0.00161638 Jy ! Component: 3600 - total flux cleaned = 0.00161633 Jy ! Component: 3650 - total flux cleaned = 0.00160465 Jy ! Component: 3700 - total flux cleaned = 0.00159265 Jy ! Component: 3750 - total flux cleaned = 0.00158023 Jy ! Component: 3800 - total flux cleaned = 0.00159251 Jy ! Component: 3850 - total flux cleaned = 0.00159244 Jy ! Component: 3900 - total flux cleaned = 0.00156675 Jy ! Component: 3950 - total flux cleaned = 0.00155359 Jy ! Component: 4000 - total flux cleaned = 0.00152717 Jy ! Component: 4050 - total flux cleaned = 0.00150004 Jy ! Total flux subtracted in 4096 components = 0.00148631 Jy ! Clean residual min=-0.000716 max=0.000754 Jy/beam ! Clean residual mean=0.000010 rms=0.000281 Jy/beam ! Combined flux in latest and established models = -0.00583289 Jy keep ! Adding 521 model components to the UV plane model. ! The established model now contains 834 components and -0.00583289 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177e_uvs/J1714-2514_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.9 x 16.91 at 9.343 degrees (North through East) ! Clean map min=-0.014858 max=0.013938 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177e_uvs/J1714-2514_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0139378 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000333179 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -7.17142 7.17142 14.3428 28.6857 57.3714 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.013 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 41.832 quit ! Quitting program ! Log file /d2/scr/pima/bp177e_uvs/J1714-2514_C_uvs.log closed on Sat Mar 22 18:53:07 2014