! Started logfile: /d2/scr/pima/bp171a3_uvs/J1510-0843_X_uvs.log on Mon Feb 24 08:51:26 2014 obs /d2/scr/pima/bp171a3_uvs/J1510-0843_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1510-0843_X_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1510-0843 ! ! 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 504 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/bp171a3_uvs/J1510-0843_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=1.012039Jy sigma=34.954052 ! Fit after self-cal, rms=0.896941Jy sigma=30.943425 ! 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=0.9021 mas, bmaj=2.764 mas, bpa=12.05 degrees ! Estimated noise=1.24462 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 = 0.0739627 Jy ! Component: 100 - total flux cleaned = 0.0935975 Jy ! Total flux subtracted in 100 components = 0.0935975 Jy ! Clean residual min=-0.006934 max=0.010088 Jy/beam ! Clean residual mean=0.000003 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.0935975 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0935975 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=0.032336Jy sigma=1.104649 ! Fit after self-cal, rms=0.032320Jy sigma=1.104203 ! 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=1.045 mas, bmaj=3.015 mas, bpa=10.15 degrees ! Estimated noise=0.928427 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 = 0.0168382 Jy ! Component: 100 - total flux cleaned = 0.0253405 Jy ! Component: 150 - total flux cleaned = 0.0300988 Jy ! Component: 200 - total flux cleaned = 0.032986 Jy ! Total flux subtracted in 200 components = 0.032986 Jy ! Clean residual min=-0.007553 max=0.008255 Jy/beam ! Clean residual mean=0.000001 rms=0.002238 Jy/beam ! Combined flux in latest and established models = 0.126584 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.126584 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=0.022850Jy sigma=0.768159 ! Fit after self-cal, rms=0.022824Jy sigma=0.767485 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.045 x 3.015 at 10.15 degrees (North through East) ! Clean map min=-0.0074293 max=0.10402 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: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 0.93 KP 1.11 NL 1.15 ! OV 0.98 PT 0.86 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 1.02 KP 0.94 NL 1.07 ! OV 0.95 PT 0.93 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 0.94 KP 1.12 NL 1.08 ! OV 0.93 PT 0.84 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.01 KP 1.06 NL 1.11 ! OV 1.03 PT 0.89 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.022824Jy sigma=0.767485 ! Fit after self-cal, rms=0.021509Jy sigma=0.717192 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.043 mas, bmaj=3.026 mas, bpa=10.19 degrees ! Estimated noise=0.923233 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 = 0.00124759 Jy ! Component: 100 - total flux cleaned = 0.00146047 Jy ! Component: 150 - total flux cleaned = 0.00157709 Jy ! Component: 200 - total flux cleaned = 0.00160054 Jy ! Total flux subtracted in 200 components = 0.00160054 Jy ! Clean residual min=-0.005656 max=0.007865 Jy/beam ! Clean residual mean=-0.000001 rms=0.001893 Jy/beam ! Combined flux in latest and established models = 0.128184 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.128184 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=0.021394Jy sigma=0.713443 ! Fit after self-cal, rms=0.021396Jy sigma=0.712966 ! 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=0.021396Jy sigma=0.712966 ! Fit after self-cal, rms=0.021438Jy sigma=0.712585 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.041 mas, bmaj=3.024 mas, bpa=10.24 degrees ! Estimated noise=0.926042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473524 Jy ! Component: 100 - total flux cleaned = 0.000594758 Jy ! Component: 150 - total flux cleaned = 0.000615208 Jy ! Component: 200 - total flux cleaned = 0.000652164 Jy ! Total flux subtracted in 200 components = 0.000652164 Jy ! Clean residual min=-0.005754 max=0.007794 Jy/beam ! Clean residual mean=-0.000001 rms=0.001894 Jy/beam ! Combined flux in latest and established models = 0.128836 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.128836 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=0.021381Jy sigma=0.711286 ! Fit after self-cal, rms=0.021377Jy sigma=0.711098 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 = -8.38619e-05 Jy ! Component: 100 - total flux cleaned = -4.58876e-05 Jy ! Component: 150 - total flux cleaned = -1.19128e-05 Jy ! Component: 200 - total flux cleaned = 1.94138e-05 Jy ! Total flux subtracted in 200 components = 1.94138e-05 Jy ! Clean residual min=-0.005773 max=0.007742 Jy/beam ! Clean residual mean=-0.000001 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.128856 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 32 components and 0.128856 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=0.021347Jy sigma=0.710263 ! Fit after self-cal, rms=0.021345Jy sigma=0.710134 ! 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=0.021345Jy sigma=0.710134 ! Fit after self-cal, rms=0.021376Jy sigma=0.709962 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.041 mas, bmaj=3.025 mas, bpa=10.27 degrees ! Estimated noise=0.928513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000317791 Jy ! Component: 100 - total flux cleaned = 0.000335344 Jy ! Component: 150 - total flux cleaned = 0.000366636 Jy ! Component: 200 - total flux cleaned = 0.000395413 Jy ! Total flux subtracted in 200 components = 0.000395413 Jy ! Clean residual min=-0.005786 max=0.007739 Jy/beam ! Clean residual mean=-0.000001 rms=0.001892 Jy/beam ! Combined flux in latest and established models = 0.129251 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.129251 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=0.021345Jy sigma=0.709375 ! Fit after self-cal, rms=0.021343Jy sigma=0.709262 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 = -4.68389e-05 Jy ! Component: 100 - total flux cleaned = -1.73259e-05 Jy ! Component: 150 - total flux cleaned = -3.54761e-06 Jy ! Component: 200 - total flux cleaned = 3.5194e-05 Jy ! Total flux subtracted in 200 components = 3.5194e-05 Jy ! Clean residual min=-0.005787 max=0.007703 Jy/beam ! Clean residual mean=-0.000001 rms=0.001888 Jy/beam ! Combined flux in latest and established models = 0.129286 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.129286 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=0.021323Jy sigma=0.708724 ! Fit after self-cal, rms=0.021322Jy sigma=0.708645 ! 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=0.021322Jy sigma=0.708645 ! Fit after self-cal, rms=0.021345Jy sigma=0.708574 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.988 mas, bmaj=4.143 mas, bpa=-1.91 degrees ! Estimated noise=1.14539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135486 Jy ! Component: 100 - total flux cleaned = 0.00155036 Jy ! Component: 150 - total flux cleaned = 0.00171679 Jy ! Component: 200 - total flux cleaned = 0.00178073 Jy ! Total flux subtracted in 200 components = 0.00178073 Jy ! Clean residual min=-0.009218 max=0.012639 Jy/beam ! Clean residual mean=-0.000002 rms=0.003467 Jy/beam ! Combined flux in latest and established models = 0.131067 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.131067 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=0.021393Jy sigma=0.709641 ! Fit after self-cal, rms=0.021376Jy sigma=0.708957 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 = 5.59503e-05 Jy ! Component: 100 - total flux cleaned = 7.77528e-05 Jy ! Component: 150 - total flux cleaned = 9.82749e-05 Jy ! Component: 200 - total flux cleaned = 0.000134417 Jy ! Total flux subtracted in 200 components = 0.000134417 Jy ! Clean residual min=-0.009176 max=0.012572 Jy/beam ! Clean residual mean=-0.000002 rms=0.003456 Jy/beam ! Combined flux in latest and established models = 0.131201 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 45 components and 0.131201 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=0.021388Jy sigma=0.709639 ! Fit after self-cal, rms=0.021372Jy sigma=0.708918 ! 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=1.041 mas, bmaj=3.025 mas, bpa=10.28 degrees ! Estimated noise=0.930204 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.041 x 3.025 at 10.28 degrees (North through East) ! Clean map min=-0.0055277 max=0.10414 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=0.8968 mas, bmaj=2.777 mas, bpa=12.19 degrees ! Estimated noise=1.24922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0742154 Jy ! Component: 100 - total flux cleaned = 0.0942973 Jy ! Component: 150 - total flux cleaned = 0.105658 Jy ! Component: 200 - total flux cleaned = 0.112428 Jy ! Total flux subtracted in 200 components = 0.112428 Jy ! Clean residual min=-0.005094 max=0.005387 Jy/beam ! Clean residual mean=-0.000000 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.112428 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.112428 Jy ! Inverting map and beam ! Estimated beam: bmin=1.041 mas, bmaj=3.025 mas, bpa=10.28 degrees ! Estimated noise=0.930204 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 = 0.00797132 Jy ! Component: 100 - total flux cleaned = 0.012614 Jy ! Component: 150 - total flux cleaned = 0.0154402 Jy ! Component: 200 - total flux cleaned = 0.0162186 Jy ! Total flux subtracted in 200 components = 0.0162186 Jy ! Clean residual min=-0.005620 max=0.007647 Jy/beam ! Clean residual mean=-0.000000 rms=0.001953 Jy/beam ! Combined flux in latest and established models = 0.128647 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.128647 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=1.988 mas, bmaj=4.143 mas, bpa=-1.91 degrees ! Estimated noise=1.14539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255468 Jy ! Component: 100 - total flux cleaned = 0.00284789 Jy ! Component: 150 - total flux cleaned = 0.00306202 Jy ! Component: 200 - total flux cleaned = 0.00314683 Jy ! Total flux subtracted in 200 components = 0.00314683 Jy ! Clean residual min=-0.009114 max=0.012536 Jy/beam ! Clean residual mean=-0.000002 rms=0.003476 Jy/beam ! Combined flux in latest and established models = 0.131794 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 = 3.72304e-05 Jy ! Component: 100 - total flux cleaned = 9.65839e-05 Jy ! Component: 150 - total flux cleaned = 0.000120087 Jy ! Component: 200 - total flux cleaned = 0.000140704 Jy ! Total flux subtracted in 200 components = 0.000140704 Jy ! Clean residual min=-0.009073 max=0.012519 Jy/beam ! Clean residual mean=-0.000002 rms=0.003449 Jy/beam ! Combined flux in latest and established models = 0.131934 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.131934 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.041 mas, bmaj=3.025 mas, bpa=10.28 degrees ! Estimated noise=0.930204 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000727685 Jy ! Component: 100 - total flux cleaned = -0.000806033 Jy ! Component: 150 - total flux cleaned = -0.000933532 Jy ! Component: 200 - total flux cleaned = -0.00101283 Jy ! Total flux subtracted in 200 components = -0.00101283 Jy ! Clean residual min=-0.005503 max=0.007786 Jy/beam ! Clean residual mean=-0.000001 rms=0.001879 Jy/beam ! Combined flux in latest and established models = 0.130921 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 0.130921 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=0.021364Jy sigma=0.707737 ! Fit after self-cal, rms=0.021352Jy sigma=0.707293 wmodel /d2/scr/pima/bp171a3_uvs/J1510-0843_X_map.mod ! Writing 46 model components to file: /d2/scr/pima/bp171a3_uvs/J1510-0843_X_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1510-0843_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1510-0843_X_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1510-0843_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1510-0843_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 = 0.00313479 Jy ! Component: 100 - total flux cleaned = 0.00509603 Jy ! Component: 150 - total flux cleaned = 0.00637824 Jy ! Component: 200 - total flux cleaned = 0.00706171 Jy ! Component: 250 - total flux cleaned = 0.00747442 Jy ! Component: 300 - total flux cleaned = 0.00772489 Jy ! Component: 350 - total flux cleaned = 0.00811925 Jy ! Component: 400 - total flux cleaned = 0.00854287 Jy ! Component: 450 - total flux cleaned = 0.00874162 Jy ! Component: 500 - total flux cleaned = 0.00901839 Jy ! Component: 550 - total flux cleaned = 0.00923513 Jy ! Component: 600 - total flux cleaned = 0.00935733 Jy ! Component: 650 - total flux cleaned = 0.00935716 Jy ! Component: 700 - total flux cleaned = 0.0094662 Jy ! Component: 750 - total flux cleaned = 0.00953437 Jy ! Component: 800 - total flux cleaned = 0.00963319 Jy ! Component: 850 - total flux cleaned = 0.0097897 Jy ! Component: 900 - total flux cleaned = 0.00990871 Jy ! Component: 950 - total flux cleaned = 0.0100791 Jy ! Component: 1000 - total flux cleaned = 0.0101319 Jy ! Component: 1050 - total flux cleaned = 0.01021 Jy ! Component: 1100 - total flux cleaned = 0.0102601 Jy ! Component: 1150 - total flux cleaned = 0.0101873 Jy ! Component: 1200 - total flux cleaned = 0.0102334 Jy ! Component: 1250 - total flux cleaned = 0.010188 Jy ! Component: 1300 - total flux cleaned = 0.0102104 Jy ! Component: 1350 - total flux cleaned = 0.0102967 Jy ! Component: 1400 - total flux cleaned = 0.0103177 Jy ! Component: 1450 - total flux cleaned = 0.0103795 Jy ! Component: 1500 - total flux cleaned = 0.0103801 Jy ! Component: 1550 - total flux cleaned = 0.0104583 Jy ! Component: 1600 - total flux cleaned = 0.0104963 Jy ! Component: 1650 - total flux cleaned = 0.0104586 Jy ! Component: 1700 - total flux cleaned = 0.0104215 Jy ! Component: 1750 - total flux cleaned = 0.0104571 Jy ! Component: 1800 - total flux cleaned = 0.0104747 Jy ! Component: 1850 - total flux cleaned = 0.0104571 Jy ! Component: 1900 - total flux cleaned = 0.0104918 Jy ! Component: 1950 - total flux cleaned = 0.0105259 Jy ! Component: 2000 - total flux cleaned = 0.0105765 Jy ! Component: 2050 - total flux cleaned = 0.0105764 Jy ! Component: 2100 - total flux cleaned = 0.010609 Jy ! Component: 2150 - total flux cleaned = 0.0106089 Jy ! Component: 2200 - total flux cleaned = 0.0106413 Jy ! Component: 2250 - total flux cleaned = 0.010721 Jy ! Component: 2300 - total flux cleaned = 0.0107682 Jy ! Component: 2350 - total flux cleaned = 0.0108151 Jy ! Component: 2400 - total flux cleaned = 0.0108617 Jy ! Component: 2450 - total flux cleaned = 0.0108771 Jy ! Component: 2500 - total flux cleaned = 0.0108771 Jy ! Component: 2550 - total flux cleaned = 0.010862 Jy ! Component: 2600 - total flux cleaned = 0.0108771 Jy ! Component: 2650 - total flux cleaned = 0.0108922 Jy ! Component: 2700 - total flux cleaned = 0.0108772 Jy ! Component: 2750 - total flux cleaned = 0.0108772 Jy ! Component: 2800 - total flux cleaned = 0.0108921 Jy ! Component: 2850 - total flux cleaned = 0.010907 Jy ! Component: 2900 - total flux cleaned = 0.0108771 Jy ! Component: 2950 - total flux cleaned = 0.0108622 Jy ! Component: 3000 - total flux cleaned = 0.0108622 Jy ! Component: 3050 - total flux cleaned = 0.0108022 Jy ! Component: 3100 - total flux cleaned = 0.010757 Jy ! Component: 3150 - total flux cleaned = 0.0107418 Jy ! Component: 3200 - total flux cleaned = 0.0107114 Jy ! Component: 3250 - total flux cleaned = 0.010696 Jy ! Component: 3300 - total flux cleaned = 0.0106651 Jy ! Component: 3350 - total flux cleaned = 0.0106496 Jy ! Component: 3400 - total flux cleaned = 0.0106339 Jy ! Component: 3450 - total flux cleaned = 0.0106498 Jy ! Component: 3500 - total flux cleaned = 0.010618 Jy ! Component: 3550 - total flux cleaned = 0.0106177 Jy ! Component: 3600 - total flux cleaned = 0.0106341 Jy ! Component: 3650 - total flux cleaned = 0.0106344 Jy ! Component: 3700 - total flux cleaned = 0.0106343 Jy ! Component: 3750 - total flux cleaned = 0.0106511 Jy ! Component: 3800 - total flux cleaned = 0.0106682 Jy ! Component: 3850 - total flux cleaned = 0.0106511 Jy ! Component: 3900 - total flux cleaned = 0.0106859 Jy ! Component: 3950 - total flux cleaned = 0.0106859 Jy ! Component: 4000 - total flux cleaned = 0.0107217 Jy ! Component: 4050 - total flux cleaned = 0.0107398 Jy ! Total flux subtracted in 4096 components = 0.0107582 Jy ! Clean residual min=-0.001230 max=0.001028 Jy/beam ! Clean residual mean=0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.14168 Jy keep ! Adding 324 model components to the UV plane model. ! The established model now contains 370 components and 0.14168 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1510-0843_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.041 x 3.025 at 10.28 degrees (North through East) ! Clean map min=-0.0026076 max=0.10179 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1510-0843_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.101794 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000275488 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.811896 0.811896 1.62379 3.24758 6.49517 12.9903 25.9807 51.9613 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.101 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 369.505 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1510-0843_X_uvs.log closed on Mon Feb 24 08:51:30 2014