! Started logfile: /d2/scr/pima/bp177i_uvs/J0611+7218_X_uvs.log on Tue Apr 15 00:08:01 2014 obs /d2/scr/pima/bp177i_uvs/J0611+7218_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177i_uvs/J0611+7218_X_uva.fits ! AN table 1: 3 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.972222 visibilities/baseline/integration-bin. ! Found source: J0611+7218 ! ! 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): RR ! ! Read 0 lines of history. ! ! Reading 840 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp177i_uvs/J0611+7218_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. ! ! 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=1.000372Jy sigma=34.786956 ! Fit after self-cal, rms=0.955067Jy sigma=33.195473 ! 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=0.7525 mas, bmaj=3.104 mas, bpa=-51.76 degrees ! Estimated noise=1.03584 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 = 0.0338121 Jy ! Component: 100 - total flux cleaned = 0.0423361 Jy ! Total flux subtracted in 100 components = 0.0423361 Jy ! Clean residual min=-0.003128 max=0.005613 Jy/beam ! Clean residual mean=0.000007 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.0423361 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0423361 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=0.019050Jy sigma=0.637460 ! Fit after self-cal, rms=0.018999Jy sigma=0.635863 ! 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=0.9368 mas, bmaj=3.023 mas, bpa=-52.65 degrees ! Estimated noise=0.713346 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 = 0.00555274 Jy ! Component: 100 - total flux cleaned = 0.00891659 Jy ! Component: 150 - total flux cleaned = 0.0111664 Jy ! Component: 200 - total flux cleaned = 0.0127433 Jy ! Total flux subtracted in 200 components = 0.0127433 Jy ! Clean residual min=-0.002646 max=0.002821 Jy/beam ! Clean residual mean=0.000002 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.0550793 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 25 components and 0.0550794 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=0.017241Jy sigma=0.566263 ! Fit after self-cal, rms=0.017240Jy sigma=0.565658 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9368 x 3.023 at -52.65 degrees (North through East) ! Clean map min=-0.0025824 max=0.043722 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* ! 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* ! 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* ! 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* ! SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.98 KP 1.02 ! LA 0.93 MK 0.98 NL 1.03 OV 0.88 ! SC 0.94 ! ! ! 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* ! 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* ! 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* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.017240Jy sigma=0.565658 ! Fit after self-cal, rms=0.017051Jy sigma=0.563070 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9366 mas, bmaj=3.026 mas, bpa=-52.64 degrees ! Estimated noise=0.707092 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 = 0.000303748 Jy ! Component: 100 - total flux cleaned = 0.000497774 Jy ! Component: 150 - total flux cleaned = 0.000565583 Jy ! Component: 200 - total flux cleaned = 0.000622837 Jy ! Total flux subtracted in 200 components = 0.000622837 Jy ! Clean residual min=-0.002517 max=0.002413 Jy/beam ! Clean residual mean=0.000001 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.0557022 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 0.0557022 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=0.016905Jy sigma=0.558398 ! Fit after self-cal, rms=0.016903Jy sigma=0.558239 ! 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=0.016903Jy sigma=0.558239 ! Fit after self-cal, rms=0.016423Jy sigma=0.545505 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.941 mas, bmaj=3.018 mas, bpa=-52.86 degrees ! Estimated noise=0.699536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000543453 Jy ! Component: 100 - total flux cleaned = -0.00087877 Jy ! Component: 150 - total flux cleaned = -0.00108451 Jy ! Component: 200 - total flux cleaned = -0.00119494 Jy ! Total flux subtracted in 200 components = -0.00119494 Jy ! Clean residual min=-0.002218 max=0.002155 Jy/beam ! Clean residual mean=0.000001 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0545073 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.0545073 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=0.016366Jy sigma=0.543206 ! Fit after self-cal, rms=0.016366Jy sigma=0.543172 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 = -5.17316e-05 Jy ! Component: 100 - total flux cleaned = -6.75131e-05 Jy ! Component: 150 - total flux cleaned = -8.23734e-05 Jy ! Component: 200 - total flux cleaned = -6.76234e-05 Jy ! Total flux subtracted in 200 components = -6.76234e-05 Jy ! Clean residual min=-0.002149 max=0.002125 Jy/beam ! Clean residual mean=0.000001 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.0544396 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.0544396 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=0.016338Jy sigma=0.542292 ! Fit after self-cal, rms=0.016338Jy sigma=0.542282 ! 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=0.016338Jy sigma=0.542282 ! Fit after self-cal, rms=0.016286Jy sigma=0.542146 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9416 mas, bmaj=3.019 mas, bpa=-52.86 degrees ! Estimated noise=0.696872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00023098 Jy ! Component: 100 - total flux cleaned = -0.00023088 Jy ! Component: 150 - total flux cleaned = -0.000203855 Jy ! Component: 200 - total flux cleaned = -0.000189679 Jy ! Total flux subtracted in 200 components = -0.000189679 Jy ! Clean residual min=-0.002098 max=0.002077 Jy/beam ! Clean residual mean=0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.0542499 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.05425 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=0.016264Jy sigma=0.541397 ! Fit after self-cal, rms=0.016264Jy sigma=0.541394 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 = 3.90146e-05 Jy ! Component: 100 - total flux cleaned = 6.37368e-05 Jy ! Component: 150 - total flux cleaned = 7.60284e-05 Jy ! Component: 200 - total flux cleaned = 9.99708e-05 Jy ! Total flux subtracted in 200 components = 9.99708e-05 Jy ! Clean residual min=-0.002087 max=0.002045 Jy/beam ! Clean residual mean=0.000001 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.0543499 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.0543499 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=0.016247Jy sigma=0.540869 ! Fit after self-cal, rms=0.016247Jy sigma=0.540868 ! 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=0.016247Jy sigma=0.540868 ! Fit after self-cal, rms=0.016257Jy sigma=0.535722 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.972 mas, bmaj=3.275 mas, bpa=-57.94 degrees ! Estimated noise=0.828523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000216658 Jy ! Component: 100 - total flux cleaned = -0.000341763 Jy ! Component: 150 - total flux cleaned = -0.000416492 Jy ! Component: 200 - total flux cleaned = -0.000449443 Jy ! Total flux subtracted in 200 components = -0.000449443 Jy ! Clean residual min=-0.002251 max=0.002591 Jy/beam ! Clean residual mean=0.000002 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.0539005 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 68 components and 0.0539005 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=0.016249Jy sigma=0.535349 ! Fit after self-cal, rms=0.016249Jy sigma=0.535317 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 = 1.51852e-05 Jy ! Component: 100 - total flux cleaned = -6.99046e-06 Jy ! Component: 150 - total flux cleaned = -2.80904e-05 Jy ! Component: 200 - total flux cleaned = -2.11256e-05 Jy ! Total flux subtracted in 200 components = -2.11256e-05 Jy ! Clean residual min=-0.002259 max=0.002603 Jy/beam ! Clean residual mean=0.000002 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.0538793 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 70 components and 0.0538793 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=0.016242Jy sigma=0.535178 ! Fit after self-cal, rms=0.016242Jy sigma=0.535167 ! 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=0.9439 mas, bmaj=3.019 mas, bpa=-52.94 degrees ! Estimated noise=0.699644 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9439 x 3.019 at -52.94 degrees (North through East) ! Clean map min=-0.0018412 max=0.042123 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=0.7595 mas, bmaj=3.089 mas, bpa=-52.02 degrees ! Estimated noise=1.02039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0332804 Jy ! Component: 100 - total flux cleaned = 0.0414045 Jy ! Component: 150 - total flux cleaned = 0.0454249 Jy ! Component: 200 - total flux cleaned = 0.0481657 Jy ! Total flux subtracted in 200 components = 0.0481657 Jy ! Clean residual min=-0.002581 max=0.003439 Jy/beam ! Clean residual mean=0.000001 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.0481657 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0481657 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9439 mas, bmaj=3.019 mas, bpa=-52.94 degrees ! Estimated noise=0.699644 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) ! Added new window around map position (-0.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266135 Jy ! Component: 100 - total flux cleaned = 0.00308456 Jy ! Component: 150 - total flux cleaned = 0.00319756 Jy ! Component: 200 - total flux cleaned = 0.00319994 Jy ! Total flux subtracted in 200 components = 0.00319994 Jy ! Clean residual min=-0.002047 max=0.002108 Jy/beam ! Clean residual mean=0.000002 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.0513656 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 35 components and 0.0513656 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=1.972 mas, bmaj=3.275 mas, bpa=-57.94 degrees ! Estimated noise=0.828523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.86314e-05 Jy ! Component: 100 - total flux cleaned = 0.000203182 Jy ! Component: 150 - total flux cleaned = 0.000233128 Jy ! Component: 200 - total flux cleaned = 0.00025824 Jy ! Total flux subtracted in 200 components = 0.00025824 Jy ! Clean residual min=-0.002347 max=0.002474 Jy/beam ! Clean residual mean=0.000004 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.0516239 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 = 6.27773e-07 Jy ! Component: 100 - total flux cleaned = -1.92116e-05 Jy ! Component: 150 - total flux cleaned = -3.69624e-05 Jy ! Component: 200 - total flux cleaned = -3.69966e-05 Jy ! Total flux subtracted in 200 components = -3.69966e-05 Jy ! Clean residual min=-0.002261 max=0.002478 Jy/beam ! Clean residual mean=0.000004 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.0515869 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 61 components and 0.0515869 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9439 mas, bmaj=3.019 mas, bpa=-52.94 degrees ! Estimated noise=0.699644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000137251 Jy ! Component: 100 - total flux cleaned = -0.000196409 Jy ! Component: 150 - total flux cleaned = -0.000172396 Jy ! Component: 200 - total flux cleaned = -0.000196137 Jy ! Total flux subtracted in 200 components = -0.000196137 Jy ! Clean residual min=-0.002003 max=0.001836 Jy/beam ! Clean residual mean=0.000002 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0513907 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 69 components and 0.0513907 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=0.016068Jy sigma=0.528846 ! Fit after self-cal, rms=0.016059Jy sigma=0.528458 wmodel /d2/scr/pima/bp177i_uvs/J0611+7218_X_map.mod ! Writing 69 model components to file: /d2/scr/pima/bp177i_uvs/J0611+7218_X_map.mod wobs /d2/scr/pima/bp177i_uvs/J0611+7218_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177i_uvs/J0611+7218_X_uvs.fits wwins /d2/scr/pima/bp177i_uvs/J0611+7218_X_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp177i_uvs/J0611+7218_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 = -0.000331092 Jy ! Component: 100 - total flux cleaned = -0.000641487 Jy ! Component: 150 - total flux cleaned = -0.00089958 Jy ! Component: 200 - total flux cleaned = -0.00100735 Jy ! Component: 250 - total flux cleaned = -0.0010593 Jy ! Component: 300 - total flux cleaned = -0.00108488 Jy ! Component: 350 - total flux cleaned = -0.00117958 Jy ! Component: 400 - total flux cleaned = -0.00129235 Jy ! Component: 450 - total flux cleaned = -0.00133589 Jy ! Component: 500 - total flux cleaned = -0.00137876 Jy ! Component: 550 - total flux cleaned = -0.00138003 Jy ! Component: 600 - total flux cleaned = -0.00140069 Jy ! Component: 650 - total flux cleaned = -0.00142015 Jy ! Component: 700 - total flux cleaned = -0.00140129 Jy ! Component: 750 - total flux cleaned = -0.00140068 Jy ! Component: 800 - total flux cleaned = -0.00140027 Jy ! Component: 850 - total flux cleaned = -0.00143498 Jy ! Component: 900 - total flux cleaned = -0.00140032 Jy ! Component: 950 - total flux cleaned = -0.00141766 Jy ! Component: 1000 - total flux cleaned = -0.00143432 Jy ! Component: 1050 - total flux cleaned = -0.00141794 Jy ! Component: 1100 - total flux cleaned = -0.00138601 Jy ! Component: 1150 - total flux cleaned = -0.00133922 Jy ! Component: 1200 - total flux cleaned = -0.00133963 Jy ! Component: 1250 - total flux cleaned = -0.00129445 Jy ! Component: 1300 - total flux cleaned = -0.00129433 Jy ! Component: 1350 - total flux cleaned = -0.00119264 Jy ! Component: 1400 - total flux cleaned = -0.00114959 Jy ! Component: 1450 - total flux cleaned = -0.00110746 Jy ! Component: 1500 - total flux cleaned = -0.00109352 Jy ! Component: 1550 - total flux cleaned = -0.00105257 Jy ! Component: 1600 - total flux cleaned = -0.0010258 Jy ! Component: 1650 - total flux cleaned = -0.00098612 Jy ! Component: 1700 - total flux cleaned = -0.000895361 Jy ! Component: 1750 - total flux cleaned = -0.000895526 Jy ! Component: 1800 - total flux cleaned = -0.000869986 Jy ! Component: 1850 - total flux cleaned = -0.000832406 Jy ! Component: 1900 - total flux cleaned = -0.00078313 Jy ! Component: 1950 - total flux cleaned = -0.000758748 Jy ! Component: 2000 - total flux cleaned = -0.000770676 Jy ! Component: 2050 - total flux cleaned = -0.000746963 Jy ! Component: 2100 - total flux cleaned = -0.000735158 Jy ! Component: 2150 - total flux cleaned = -0.00070031 Jy ! Component: 2200 - total flux cleaned = -0.000677325 Jy ! Component: 2250 - total flux cleaned = -0.000666109 Jy ! Component: 2300 - total flux cleaned = -0.000677423 Jy ! Component: 2350 - total flux cleaned = -0.000666221 Jy ! Component: 2400 - total flux cleaned = -0.000666268 Jy ! Component: 2450 - total flux cleaned = -0.000655396 Jy ! Component: 2500 - total flux cleaned = -0.000677064 Jy ! Component: 2550 - total flux cleaned = -0.000666242 Jy ! Component: 2600 - total flux cleaned = -0.00065559 Jy ! Component: 2650 - total flux cleaned = -0.000666116 Jy ! Component: 2700 - total flux cleaned = -0.00066621 Jy ! Component: 2750 - total flux cleaned = -0.000645489 Jy ! Component: 2800 - total flux cleaned = -0.000655738 Jy ! Component: 2850 - total flux cleaned = -0.000645455 Jy ! Component: 2900 - total flux cleaned = -0.000625241 Jy ! Component: 2950 - total flux cleaned = -0.000595153 Jy ! Component: 3000 - total flux cleaned = -0.000555374 Jy ! Component: 3050 - total flux cleaned = -0.00053562 Jy ! Component: 3100 - total flux cleaned = -0.000466922 Jy ! Component: 3150 - total flux cleaned = -0.000476711 Jy ! Component: 3200 - total flux cleaned = -0.000486311 Jy ! Component: 3250 - total flux cleaned = -0.000457433 Jy ! Component: 3300 - total flux cleaned = -0.000438358 Jy ! Component: 3350 - total flux cleaned = -0.00041928 Jy ! Component: 3400 - total flux cleaned = -0.000438178 Jy ! Component: 3450 - total flux cleaned = -0.000391142 Jy ! Component: 3500 - total flux cleaned = -0.000400561 Jy ! Component: 3550 - total flux cleaned = -0.000409799 Jy ! Component: 3600 - total flux cleaned = -0.000391299 Jy ! Component: 3650 - total flux cleaned = -0.000382133 Jy ! Component: 3700 - total flux cleaned = -0.000382209 Jy ! Component: 3750 - total flux cleaned = -0.000364026 Jy ! Component: 3800 - total flux cleaned = -0.000354983 Jy ! Component: 3850 - total flux cleaned = -0.000373051 Jy ! Component: 3900 - total flux cleaned = -0.000346015 Jy ! Component: 3950 - total flux cleaned = -0.000328179 Jy ! Component: 4000 - total flux cleaned = -0.00035493 Jy ! Component: 4050 - total flux cleaned = -0.00037273 Jy ! Total flux subtracted in 4096 components = -0.000355006 Jy ! Clean residual min=-0.000531 max=0.000548 Jy/beam ! Clean residual mean=0.000000 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.0510357 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 338 components and 0.0510357 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177i_uvs/J0611+7218_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9439 x 3.019 at -52.94 degrees (North through East) ! Clean map min=-0.0018496 max=0.042489 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177i_uvs/J0611+7218_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0424886 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000137124 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.968196 0.968196 1.93639 3.87278 7.74557 15.4911 30.9823 61.9646 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.042 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 309.854 quit ! Quitting program ! Log file /d2/scr/pima/bp177i_uvs/J0611+7218_X_uvs.log closed on Tue Apr 15 00:08:07 2014