! Started logfile: /d2/scr/pima/bp171ab_uvs/J1010-0440_C_uvs.log on Mon Dec 9 01:42:18 2013 obs /d2/scr/pima/bp171ab_uvs/J1010-0440_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171ab_uvs/J1010-0440_C_uva.fits ! AN table 1: 6 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.585185 visibilities/baseline/integration-bin. ! Found source: J1010-0440 ! ! 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 1264 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/bp171ab_uvs/J1010-0440_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. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998041Jy sigma=2.269071 ! Fit after self-cal, rms=0.964112Jy sigma=2.144391 ! 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=2.019 mas, bmaj=4.568 mas, bpa=-4.918 degrees ! Estimated noise=16.1829 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 = 0.0386039 Jy ! Component: 100 - total flux cleaned = 0.0539255 Jy ! Total flux subtracted in 100 components = 0.0539255 Jy ! Clean residual min=-0.008779 max=0.011690 Jy/beam ! Clean residual mean=0.000033 rms=0.002803 Jy/beam ! Combined flux in latest and established models = 0.0539255 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0539255 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=0.044027Jy sigma=0.127450 ! Fit after self-cal, rms=0.040955Jy sigma=0.123703 ! 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=2.477 mas, bmaj=5.34 mas, bpa=-4.421 degrees ! Estimated noise=10.9442 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 = 0.0150288 Jy ! Component: 100 - total flux cleaned = 0.0230388 Jy ! Component: 150 - total flux cleaned = 0.0276126 Jy ! Component: 200 - total flux cleaned = 0.0303864 Jy ! Total flux subtracted in 200 components = 0.0303864 Jy ! Clean residual min=-0.013155 max=0.018574 Jy/beam ! Clean residual mean=0.000077 rms=0.003784 Jy/beam ! Combined flux in latest and established models = 0.0843119 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 63 components and 0.0843119 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=0.040736Jy sigma=0.099123 ! Fit after self-cal, rms=0.040716Jy sigma=0.099052 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.477 x 5.34 at -4.421 degrees (North through East) ! Clean map min=-0.013021 max=0.05189 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.040716Jy sigma=0.099052 ! Fit after self-cal, rms=0.040716Jy sigma=0.099052 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.477 mas, bmaj=5.34 mas, bpa=-4.421 degrees ! Estimated noise=10.9442 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 = 0.00183161 Jy ! Component: 100 - total flux cleaned = 0.00223228 Jy ! Component: 150 - total flux cleaned = 0.00249888 Jy ! Component: 200 - total flux cleaned = 0.00266044 Jy ! Total flux subtracted in 200 components = 0.00266044 Jy ! Clean residual min=-0.012897 max=0.018345 Jy/beam ! Clean residual mean=0.000072 rms=0.003682 Jy/beam ! Combined flux in latest and established models = 0.0869724 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 67 components and 0.0869723 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=0.040798Jy sigma=0.097923 ! Fit after self-cal, rms=0.040797Jy sigma=0.097915 ! 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=0.040797Jy sigma=0.097915 ! Fit after self-cal, rms=0.040797Jy sigma=0.097915 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.477 mas, bmaj=5.34 mas, bpa=-4.421 degrees ! Estimated noise=10.9442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000180605 Jy ! Component: 100 - total flux cleaned = 0.000327014 Jy ! Component: 150 - total flux cleaned = 0.000458305 Jy ! Component: 200 - total flux cleaned = 0.000579024 Jy ! Total flux subtracted in 200 components = 0.000579024 Jy ! Clean residual min=-0.012810 max=0.018361 Jy/beam ! Clean residual mean=0.000071 rms=0.003661 Jy/beam ! Combined flux in latest and established models = 0.0875514 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 68 components and 0.0875514 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=0.040751Jy sigma=0.097680 ! Fit after self-cal, rms=0.040742Jy sigma=0.097674 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 (-30, 24.9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016248 Jy ! Component: 100 - total flux cleaned = 0.0239295 Jy ! Component: 150 - total flux cleaned = 0.0286855 Jy ! Component: 200 - total flux cleaned = 0.0303373 Jy ! Total flux subtracted in 200 components = 0.0303373 Jy ! Clean residual min=-0.006741 max=0.007606 Jy/beam ! Clean residual mean=0.000031 rms=0.002082 Jy/beam ! Combined flux in latest and established models = 0.117889 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 129 components and 0.117889 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=0.036052Jy sigma=0.077120 ! Fit after self-cal, rms=0.034575Jy sigma=0.071012 ! 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=0.034575Jy sigma=0.071012 ! Fit after self-cal, rms=0.034575Jy sigma=0.071012 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.477 mas, bmaj=5.34 mas, bpa=-4.421 degrees ! Estimated noise=10.9442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00639486 Jy ! Component: 100 - total flux cleaned = 0.00839434 Jy ! Component: 150 - total flux cleaned = 0.00985038 Jy ! Component: 200 - total flux cleaned = 0.0106129 Jy ! Total flux subtracted in 200 components = 0.0106129 Jy ! Clean residual min=-0.004406 max=0.004447 Jy/beam ! Clean residual mean=0.000016 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.128502 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 167 components and 0.128502 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=0.033427Jy sigma=0.066641 ! Fit after self-cal, rms=0.032828Jy sigma=0.064656 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 = 0.00299215 Jy ! Component: 100 - total flux cleaned = 0.00425709 Jy ! Component: 150 - total flux cleaned = 0.00498133 Jy ! Component: 200 - total flux cleaned = 0.00555676 Jy ! Total flux subtracted in 200 components = 0.00555676 Jy ! Clean residual min=-0.003484 max=0.004067 Jy/beam ! Clean residual mean=0.000008 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.134058 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 193 components and 0.134058 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=0.032224Jy sigma=0.063006 ! Fit after self-cal, rms=0.032122Jy sigma=0.062582 ! 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=0.032122Jy sigma=0.062582 ! Fit after self-cal, rms=0.032270Jy sigma=0.062149 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.372 mas, bmaj=7.716 mas, bpa=-0.3021 degrees ! Estimated noise=10.2495 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209184 Jy ! Component: 100 - total flux cleaned = 0.00252263 Jy ! Component: 150 - total flux cleaned = 0.00283929 Jy ! Component: 200 - total flux cleaned = 0.00291108 Jy ! Total flux subtracted in 200 components = 0.00291108 Jy ! Clean residual min=-0.003091 max=0.004240 Jy/beam ! Clean residual mean=0.000001 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.136969 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 224 components and 0.136969 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=0.032144Jy sigma=0.061703 ! Fit after self-cal, rms=0.032118Jy sigma=0.061573 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 = 0.000477695 Jy ! Component: 100 - total flux cleaned = 0.000738523 Jy ! Component: 150 - total flux cleaned = 0.000882176 Jy ! Component: 200 - total flux cleaned = 0.000953793 Jy ! Total flux subtracted in 200 components = 0.000953793 Jy ! Clean residual min=-0.003105 max=0.004282 Jy/beam ! Clean residual mean=-0.000001 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.137923 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 242 components and 0.137923 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=0.032058Jy sigma=0.061473 ! Fit after self-cal, rms=0.032050Jy sigma=0.061434 ! 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=2.488 mas, bmaj=5.353 mas, bpa=-4.221 degrees ! Estimated noise=11.0338 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.488 x 5.353 at -4.221 degrees (North through East) ! Clean map min=-0.0027878 max=0.048861 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=2.025 mas, bmaj=4.581 mas, bpa=-4.79 degrees ! Estimated noise=16.4569 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0400648 Jy ! Component: 100 - total flux cleaned = 0.0597743 Jy ! Component: 150 - total flux cleaned = 0.0733826 Jy ! Component: 200 - total flux cleaned = 0.0836336 Jy ! Total flux subtracted in 200 components = 0.0836336 Jy ! Clean residual min=-0.006464 max=0.008118 Jy/beam ! Clean residual mean=0.000025 rms=0.002004 Jy/beam ! Combined flux in latest and established models = 0.0836336 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 66 model components to the UV plane model. ! The established model now contains 66 components and 0.0836336 Jy ! Inverting map and beam ! Estimated beam: bmin=2.488 mas, bmaj=5.353 mas, bpa=-4.221 degrees ! Estimated noise=11.0338 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 = 0.0131288 Jy ! Component: 100 - total flux cleaned = 0.0224104 Jy ! Component: 150 - total flux cleaned = 0.0293721 Jy ! Component: 200 - total flux cleaned = 0.0347173 Jy ! Total flux subtracted in 200 components = 0.0347173 Jy ! Clean residual min=-0.004376 max=0.005280 Jy/beam ! Clean residual mean=0.000033 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 0.118351 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 123 components and 0.118351 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=4.372 mas, bmaj=7.716 mas, bpa=-0.3021 degrees ! Estimated noise=10.2495 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00577515 Jy ! Component: 100 - total flux cleaned = 0.00972345 Jy ! Component: 150 - total flux cleaned = 0.012576 Jy ! Component: 200 - total flux cleaned = 0.0146655 Jy ! Total flux subtracted in 200 components = 0.0146655 Jy ! Clean residual min=-0.003108 max=0.004154 Jy/beam ! Clean residual mean=0.000013 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.133016 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 = 0.00154113 Jy ! Component: 100 - total flux cleaned = 0.00268261 Jy ! Component: 150 - total flux cleaned = 0.00344064 Jy ! Component: 200 - total flux cleaned = 0.00374704 Jy ! Total flux subtracted in 200 components = 0.00374704 Jy ! Clean residual min=-0.003133 max=0.003984 Jy/beam ! Clean residual mean=0.000003 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.136763 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 187 components and 0.136763 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.488 mas, bmaj=5.353 mas, bpa=-4.221 degrees ! Estimated noise=11.0338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000191718 Jy ! Component: 100 - total flux cleaned = -0.000104969 Jy ! Component: 150 - total flux cleaned = 8.25416e-05 Jy ! Component: 200 - total flux cleaned = 0.000215605 Jy ! Total flux subtracted in 200 components = 0.000215605 Jy ! Clean residual min=-0.002793 max=0.003802 Jy/beam ! Clean residual mean=0.000003 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.136979 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 200 components and 0.136979 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=0.032106Jy sigma=0.061514 ! Fit after self-cal, rms=0.032116Jy sigma=0.061452 wmodel /d2/scr/pima/bp171ab_uvs/J1010-0440_C_map.mod ! Writing 200 model components to file: /d2/scr/pima/bp171ab_uvs/J1010-0440_C_map.mod wobs /d2/scr/pima/bp171ab_uvs/J1010-0440_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171ab_uvs/J1010-0440_C_uvs.fits wwins /d2/scr/pima/bp171ab_uvs/J1010-0440_C_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp171ab_uvs/J1010-0440_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 = 0.00125977 Jy ! Component: 100 - total flux cleaned = 0.00106906 Jy ! Component: 150 - total flux cleaned = 0.0013818 Jy ! Component: 200 - total flux cleaned = 0.00159293 Jy ! Component: 250 - total flux cleaned = 0.00163395 Jy ! Component: 300 - total flux cleaned = 0.00159411 Jy ! Component: 350 - total flux cleaned = 0.00163256 Jy ! Component: 400 - total flux cleaned = 0.00159681 Jy ! Component: 450 - total flux cleaned = 0.00170129 Jy ! Component: 500 - total flux cleaned = 0.00176934 Jy ! Component: 550 - total flux cleaned = 0.00190129 Jy ! Component: 600 - total flux cleaned = 0.00196582 Jy ! Component: 650 - total flux cleaned = 0.00205964 Jy ! Component: 700 - total flux cleaned = 0.00205991 Jy ! Component: 750 - total flux cleaned = 0.00211944 Jy ! Component: 800 - total flux cleaned = 0.00206098 Jy ! Component: 850 - total flux cleaned = 0.00200388 Jy ! Component: 900 - total flux cleaned = 0.00194828 Jy ! Component: 950 - total flux cleaned = 0.00197555 Jy ! Component: 1000 - total flux cleaned = 0.001868 Jy ! Component: 1050 - total flux cleaned = 0.00184189 Jy ! Component: 1100 - total flux cleaned = 0.00178951 Jy ! Component: 1150 - total flux cleaned = 0.00168765 Jy ! Component: 1200 - total flux cleaned = 0.00158817 Jy ! Component: 1250 - total flux cleaned = 0.00153889 Jy ! Component: 1300 - total flux cleaned = 0.00146599 Jy ! Component: 1350 - total flux cleaned = 0.00141854 Jy ! Component: 1400 - total flux cleaned = 0.00139521 Jy ! Component: 1450 - total flux cleaned = 0.00132596 Jy ! Component: 1500 - total flux cleaned = 0.00132626 Jy ! Component: 1550 - total flux cleaned = 0.00125888 Jy ! Component: 1600 - total flux cleaned = 0.00121441 Jy ! Component: 1650 - total flux cleaned = 0.00117056 Jy ! Component: 1700 - total flux cleaned = 0.00119217 Jy ! Component: 1750 - total flux cleaned = 0.00119198 Jy ! Component: 1800 - total flux cleaned = 0.00119193 Jy ! Component: 1850 - total flux cleaned = 0.0011711 Jy ! Component: 1900 - total flux cleaned = 0.00125407 Jy ! Component: 1950 - total flux cleaned = 0.00125398 Jy ! Component: 2000 - total flux cleaned = 0.00125412 Jy ! Component: 2050 - total flux cleaned = 0.00129463 Jy ! Component: 2100 - total flux cleaned = 0.00137423 Jy ! Component: 2150 - total flux cleaned = 0.00135429 Jy ! Component: 2200 - total flux cleaned = 0.00141301 Jy ! Component: 2250 - total flux cleaned = 0.00143237 Jy ! Component: 2300 - total flux cleaned = 0.00154786 Jy ! Component: 2350 - total flux cleaned = 0.00156684 Jy ! Component: 2400 - total flux cleaned = 0.00166147 Jy ! Component: 2450 - total flux cleaned = 0.00171773 Jy ! Component: 2500 - total flux cleaned = 0.00171773 Jy ! Component: 2550 - total flux cleaned = 0.00186537 Jy ! Component: 2600 - total flux cleaned = 0.00186514 Jy ! Component: 2650 - total flux cleaned = 0.00193788 Jy ! Component: 2700 - total flux cleaned = 0.00201008 Jy ! Component: 2750 - total flux cleaned = 0.00201006 Jy ! Component: 2800 - total flux cleaned = 0.00204578 Jy ! Component: 2850 - total flux cleaned = 0.00204577 Jy ! Component: 2900 - total flux cleaned = 0.00209877 Jy ! Component: 2950 - total flux cleaned = 0.00213394 Jy ! Component: 3000 - total flux cleaned = 0.00209893 Jy ! Component: 3050 - total flux cleaned = 0.00216858 Jy ! Component: 3100 - total flux cleaned = 0.00215134 Jy ! Component: 3150 - total flux cleaned = 0.00215122 Jy ! Component: 3200 - total flux cleaned = 0.00213406 Jy ! Component: 3250 - total flux cleaned = 0.00210001 Jy ! Component: 3300 - total flux cleaned = 0.0021 Jy ! Component: 3350 - total flux cleaned = 0.00204924 Jy ! Component: 3400 - total flux cleaned = 0.00203246 Jy ! Component: 3450 - total flux cleaned = 0.00208279 Jy ! Component: 3500 - total flux cleaned = 0.00206609 Jy ! Component: 3550 - total flux cleaned = 0.00208273 Jy ! Component: 3600 - total flux cleaned = 0.0020496 Jy ! Component: 3650 - total flux cleaned = 0.0020331 Jy ! Component: 3700 - total flux cleaned = 0.00204955 Jy ! Component: 3750 - total flux cleaned = 0.00200015 Jy ! Component: 3800 - total flux cleaned = 0.00195098 Jy ! Component: 3850 - total flux cleaned = 0.00188562 Jy ! Component: 3900 - total flux cleaned = 0.00186935 Jy ! Component: 3950 - total flux cleaned = 0.00180421 Jy ! Component: 4000 - total flux cleaned = 0.00172304 Jy ! Component: 4050 - total flux cleaned = 0.00173925 Jy ! Total flux subtracted in 4096 components = 0.00169079 Jy ! Clean residual min=-0.000860 max=0.000843 Jy/beam ! Clean residual mean=-0.000000 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.13867 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 493 components and 0.13867 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171ab_uvs/J1010-0440_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.488 x 5.353 at -4.221 degrees (North through East) ! Clean map min=-0.0021342 max=0.048768 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171ab_uvs/J1010-0440_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0487677 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000284668 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.75116 1.75116 3.50233 7.00466 14.0093 28.0186 56.0373 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.048 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 171.314 quit ! Quitting program ! Log file /d2/scr/pima/bp171ab_uvs/J1010-0440_C_uvs.log closed on Mon Dec 9 01:42:23 2013