! Started logfile: /g0/scr/pima/npcsb_uvs/J0136+4751_X_uvs.log on Wed Sep 25 00:03:05 2013 obs /g0/scr/pima/npcsb_uvs/J0136+4751_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0136+4751_X_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.831349 visibilities/baseline/integration-bin. ! Found source: J0136+4751 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40993e+09 8e+06 1 8e+06 ! 02 2 8.47993e+09 8e+06 1 8e+06 ! 03 3 8.79493e+09 8e+06 1 8e+06 ! 04 4 8.89993e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1676 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 /g0/scr/pima/npcsb_uvs/J0136+4751_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.834009Jy sigma=4.105098 ! Fit after self-cal, rms=0.595084Jy sigma=1.312264 ! 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=1.036 mas, bmaj=2.614 mas, bpa=26.73 degrees ! Estimated noise=12.8887 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 = 1.06979 Jy ! Component: 100 - total flux cleaned = 1.34554 Jy ! Total flux subtracted in 100 components = 1.34554 Jy ! Clean residual min=-0.104407 max=0.220424 Jy/beam ! Clean residual mean=0.001562 rms=0.036324 Jy/beam ! Combined flux in latest and established models = 1.34554 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.34554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.412926Jy sigma=0.897583 ! Fit after self-cal, rms=0.411483Jy sigma=0.894764 ! Inverting map ! Added new window around map position (-1.8, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.205172 Jy ! Component: 100 - total flux cleaned = 0.323421 Jy ! Total flux subtracted in 100 components = 0.323421 Jy ! Clean residual min=-0.091223 max=0.143426 Jy/beam ! Clean residual mean=0.000830 rms=0.023114 Jy/beam ! Combined flux in latest and established models = 1.66896 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 1.66896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287789Jy sigma=0.618888 ! Fit after self-cal, rms=0.278936Jy sigma=0.598098 ! 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=1.29 mas, bmaj=2.627 mas, bpa=29.05 degrees ! Estimated noise=7.98057 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 (3.2, -25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127483 Jy ! Component: 100 - total flux cleaned = 0.201991 Jy ! Component: 150 - total flux cleaned = 0.255795 Jy ! Component: 200 - total flux cleaned = 0.292236 Jy ! Total flux subtracted in 200 components = 0.292236 Jy ! Clean residual min=-0.058879 max=0.084761 Jy/beam ! Clean residual mean=0.000243 rms=0.014715 Jy/beam ! Combined flux in latest and established models = 1.96119 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 59 components and 1.96119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204089Jy sigma=0.426427 ! Fit after self-cal, rms=0.198045Jy sigma=0.411069 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.04 KP 0.99 ! LA 0.99 MK 1.02 NL 1.21 OV 0.97 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.01 KP 0.91 ! LA 0.93 MK 0.98 NL 1.18 OV 0.95 ! PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 0.92 KP 0.85 ! LA 0.94 MK 0.99 NL 1.19 OV 0.96 ! PT 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.93 KP 0.90 ! LA 0.93 MK 1.01 NL 1.13 OV 0.98 ! PT 1.12 ! ! ! Fit before self-cal, rms=0.198045Jy sigma=0.411069 ! Fit after self-cal, rms=0.135126Jy sigma=0.274521 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.295 mas, bmaj=2.611 mas, bpa=29.22 degrees ! Estimated noise=7.93946 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 (-6.2, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0186971 Jy ! Component: 100 - total flux cleaned = 0.0112967 Jy ! Component: 150 - total flux cleaned = 0.00621392 Jy ! Component: 200 - total flux cleaned = 0.00478609 Jy ! Total flux subtracted in 200 components = 0.00478609 Jy ! Clean residual min=-0.020211 max=0.024242 Jy/beam ! Clean residual mean=0.000016 rms=0.005162 Jy/beam ! Combined flux in latest and established models = 1.96598 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 82 components and 1.96598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118740Jy sigma=0.237804 ! Fit after self-cal, rms=0.117763Jy sigma=0.235692 ! 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. ! ! Fit before self-cal, rms=0.117763Jy sigma=0.235692 ! Fit after self-cal, rms=0.116759Jy sigma=0.232785 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.295 mas, bmaj=2.607 mas, bpa=29.25 degrees ! Estimated noise=7.93456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00023637 Jy ! Component: 100 - total flux cleaned = -0.000962013 Jy ! Component: 150 - total flux cleaned = -0.00194295 Jy ! Component: 200 - total flux cleaned = -0.00190415 Jy ! Total flux subtracted in 200 components = -0.00190415 Jy ! Clean residual min=-0.017578 max=0.016404 Jy/beam ! Clean residual mean=0.000015 rms=0.004008 Jy/beam ! Combined flux in latest and established models = 1.96408 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 95 components and 1.96408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110367Jy sigma=0.219727 ! Fit after self-cal, rms=0.109925Jy sigma=0.219130 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 = 0.000843319 Jy ! Component: 100 - total flux cleaned = 5.6316e-05 Jy ! Component: 150 - total flux cleaned = 5.30059e-05 Jy ! Component: 200 - total flux cleaned = -0.000626713 Jy ! Total flux subtracted in 200 components = -0.000626713 Jy ! Clean residual min=-0.016008 max=0.015268 Jy/beam ! Clean residual mean=0.000015 rms=0.003634 Jy/beam ! Combined flux in latest and established models = 1.96345 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 111 components and 1.96345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107296Jy sigma=0.214199 ! Fit after self-cal, rms=0.107109Jy sigma=0.214008 ! 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. ! ! Fit before self-cal, rms=0.107109Jy sigma=0.214008 ! Fit after self-cal, rms=0.106705Jy sigma=0.212421 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.295 mas, bmaj=2.607 mas, bpa=29.26 degrees ! Estimated noise=7.93826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00557456 Jy ! Component: 100 - total flux cleaned = -0.00493907 Jy ! Component: 150 - total flux cleaned = -0.00434139 Jy ! Component: 200 - total flux cleaned = -0.00406287 Jy ! Total flux subtracted in 200 components = -0.00406287 Jy ! Clean residual min=-0.014256 max=0.012815 Jy/beam ! Clean residual mean=0.000018 rms=0.003166 Jy/beam ! Combined flux in latest and established models = 1.95939 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 135 components and 1.95939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104469Jy sigma=0.208220 ! Fit after self-cal, rms=0.104298Jy sigma=0.208054 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 = 0.000827525 Jy ! Component: 100 - total flux cleaned = 0.000823044 Jy ! Component: 150 - total flux cleaned = 0.000823081 Jy ! Component: 200 - total flux cleaned = 0.000824882 Jy ! Total flux subtracted in 200 components = 0.000824882 Jy ! Clean residual min=-0.013450 max=0.012424 Jy/beam ! Clean residual mean=0.000017 rms=0.003004 Jy/beam ! Combined flux in latest and established models = 1.96021 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 143 components and 1.96021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103199Jy sigma=0.206182 ! Fit after self-cal, rms=0.103118Jy sigma=0.206105 ! 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. ! ! Fit before self-cal, rms=0.103118Jy sigma=0.206105 ! Fit after self-cal, rms=0.102995Jy sigma=0.205386 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.185 mas, bmaj=2.998 mas, bpa=38.24 degrees ! Estimated noise=8.8015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00419038 Jy ! Component: 100 - total flux cleaned = -0.003257 Jy ! Component: 150 - total flux cleaned = -0.00223861 Jy ! Component: 200 - total flux cleaned = -0.00133761 Jy ! Total flux subtracted in 200 components = -0.00133761 Jy ! Clean residual min=-0.012092 max=0.009168 Jy/beam ! Clean residual mean=0.000021 rms=0.002558 Jy/beam ! Combined flux in latest and established models = 1.95887 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 163 components and 1.95887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102156Jy sigma=0.203571 ! Fit after self-cal, rms=0.102034Jy sigma=0.203466 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 = 0.000481082 Jy ! Component: 100 - total flux cleaned = 0.00111608 Jy ! Component: 150 - total flux cleaned = 0.00156592 Jy ! Component: 200 - total flux cleaned = 0.00185433 Jy ! Total flux subtracted in 200 components = 0.00185433 Jy ! Clean residual min=-0.011300 max=0.009166 Jy/beam ! Clean residual mean=0.000013 rms=0.002410 Jy/beam ! Combined flux in latest and established models = 1.96073 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 178 components and 1.96073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101628Jy sigma=0.202765 ! Fit after self-cal, rms=0.101577Jy sigma=0.202712 ! 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=1.295 mas, bmaj=2.606 mas, bpa=29.27 degrees ! Estimated noise=7.93484 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.295 x 2.606 at 29.27 degrees (North through East) ! Clean map min=-0.016578 max=1.3412 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101577Jy sigma=0.202712 ! Fit after self-cal, rms=0.096266Jy sigma=0.188781 ! Inverting map and beam ! Estimated beam: bmin=1.296 mas, bmaj=2.605 mas, bpa=29.27 degrees ! Estimated noise=7.93252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00383329 Jy ! Component: 100 - total flux cleaned = -0.00365021 Jy ! Component: 150 - total flux cleaned = -0.00347116 Jy ! Component: 200 - total flux cleaned = -0.00347047 Jy ! Total flux subtracted in 200 components = -0.00347047 Jy ! Clean residual min=-0.010490 max=0.009633 Jy/beam ! Clean residual mean=0.000008 rms=0.002426 Jy/beam ! Combined flux in latest and established models = 1.95726 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 193 components and 1.95726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095462Jy sigma=0.187403 ! Fit after self-cal, rms=0.095403Jy sigma=0.187354 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147192 Jy ! Component: 100 - total flux cleaned = 0.000437886 Jy ! Component: 150 - total flux cleaned = 0.000987412 Jy ! Component: 200 - total flux cleaned = 0.00111892 Jy ! Total flux subtracted in 200 components = 0.00111892 Jy ! Clean residual min=-0.010190 max=0.009399 Jy/beam ! Clean residual mean=0.000006 rms=0.002359 Jy/beam ! Combined flux in latest and established models = 1.95838 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 201 components and 1.95838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094946Jy sigma=0.186642 ! Fit after self-cal, rms=0.094929Jy sigma=0.186617 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094929Jy sigma=0.186617 ! Fit after self-cal, rms=0.094917Jy sigma=0.186333 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=1.044 mas, bmaj=2.572 mas, bpa=26.5 degrees ! Estimated noise=12.8463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.06255 Jy ! Component: 100 - total flux cleaned = 1.37141 Jy ! Component: 150 - total flux cleaned = 1.5391 Jy ! Component: 200 - total flux cleaned = 1.64578 Jy ! Total flux subtracted in 200 components = 1.64578 Jy ! Clean residual min=-0.044086 max=0.057860 Jy/beam ! Clean residual mean=0.000690 rms=0.014386 Jy/beam ! Combined flux in latest and established models = 1.64578 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 18 model components to the UV plane model. ! The established model now contains 18 components and 1.64578 Jy ! Inverting map and beam ! Estimated beam: bmin=1.296 mas, bmaj=2.604 mas, bpa=29.29 degrees ! Estimated noise=7.92752 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 = 0.0894696 Jy ! Component: 100 - total flux cleaned = 0.147634 Jy ! Component: 150 - total flux cleaned = 0.188596 Jy ! Component: 200 - total flux cleaned = 0.219062 Jy ! Total flux subtracted in 200 components = 0.219062 Jy ! Clean residual min=-0.021110 max=0.023013 Jy/beam ! Clean residual mean=0.000257 rms=0.005810 Jy/beam ! Combined flux in latest and established models = 1.86484 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 54 components and 1.86484 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.187 mas, bmaj=3 mas, bpa=38.52 degrees ! Estimated noise=8.78768 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0324967 Jy ! Component: 100 - total flux cleaned = 0.0540558 Jy ! Component: 150 - total flux cleaned = 0.0694767 Jy ! Component: 200 - total flux cleaned = 0.0806837 Jy ! Total flux subtracted in 200 components = 0.0806837 Jy ! Clean residual min=-0.012049 max=0.012180 Jy/beam ! Clean residual mean=0.000085 rms=0.003298 Jy/beam ! Combined flux in latest and established models = 1.94552 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 = 0.00647363 Jy ! Component: 100 - total flux cleaned = 0.00950861 Jy ! Component: 150 - total flux cleaned = 0.0111825 Jy ! Component: 200 - total flux cleaned = 0.0118264 Jy ! Total flux subtracted in 200 components = 0.0118264 Jy ! Clean residual min=-0.010547 max=0.009452 Jy/beam ! Clean residual mean=0.000022 rms=0.002629 Jy/beam ! Combined flux in latest and established models = 1.95735 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 134 components and 1.95735 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.296 mas, bmaj=2.604 mas, bpa=29.29 degrees ! Estimated noise=7.92752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00565574 Jy ! Component: 100 - total flux cleaned = -0.00534154 Jy ! Component: 150 - total flux cleaned = -0.00474303 Jy ! Component: 200 - total flux cleaned = -0.00362382 Jy ! Total flux subtracted in 200 components = -0.00362382 Jy ! Clean residual min=-0.012665 max=0.011240 Jy/beam ! Clean residual mean=0.000026 rms=0.002841 Jy/beam ! Combined flux in latest and established models = 1.95372 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 150 components and 1.95372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099723Jy sigma=0.192148 ! Fit after self-cal, rms=0.098942Jy sigma=0.191069 wmodel /g0/scr/pima/npcsb_uvs/J0136+4751_X_map.mod ! Writing 150 model components to file: /g0/scr/pima/npcsb_uvs/J0136+4751_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J0136+4751_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0136+4751_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0136+4751_X_map.win ! wwins: Wrote 4 windows to /g0/scr/pima/npcsb_uvs/J0136+4751_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 = -5.79037e-05 Jy ! Component: 100 - total flux cleaned = 0.000560144 Jy ! Component: 150 - total flux cleaned = 0.000373533 Jy ! Component: 200 - total flux cleaned = 0.000713615 Jy ! Component: 250 - total flux cleaned = 0.00151917 Jy ! Component: 300 - total flux cleaned = 0.00213077 Jy ! Component: 350 - total flux cleaned = 0.00256003 Jy ! Component: 400 - total flux cleaned = 0.00311211 Jy ! Component: 450 - total flux cleaned = 0.00285362 Jy ! Component: 500 - total flux cleaned = 0.00247652 Jy ! Component: 550 - total flux cleaned = 0.00223214 Jy ! Component: 600 - total flux cleaned = 0.00176148 Jy ! Component: 650 - total flux cleaned = 0.00153151 Jy ! Component: 700 - total flux cleaned = 0.000858994 Jy ! Component: 750 - total flux cleaned = 0.00064428 Jy ! Component: 800 - total flux cleaned = 0.000109652 Jy ! Component: 850 - total flux cleaned = -0.000307954 Jy ! Component: 900 - total flux cleaned = -0.000813832 Jy ! Component: 950 - total flux cleaned = -0.0014052 Jy ! Component: 1000 - total flux cleaned = -0.00169142 Jy ! Component: 1050 - total flux cleaned = -0.00206948 Jy ! Component: 1100 - total flux cleaned = -0.00253249 Jy ! Component: 1150 - total flux cleaned = -0.0030753 Jy ! Component: 1200 - total flux cleaned = -0.00325121 Jy ! Component: 1250 - total flux cleaned = -0.00342392 Jy ! Component: 1300 - total flux cleaned = -0.00368085 Jy ! Component: 1350 - total flux cleaned = -0.00393243 Jy ! Component: 1400 - total flux cleaned = -0.00434033 Jy ! Component: 1450 - total flux cleaned = -0.00457948 Jy ! Component: 1500 - total flux cleaned = -0.00497306 Jy ! Component: 1550 - total flux cleaned = -0.0054374 Jy ! Component: 1600 - total flux cleaned = -0.00581728 Jy ! Component: 1650 - total flux cleaned = -0.00641298 Jy ! Component: 1700 - total flux cleaned = -0.00655957 Jy ! Component: 1750 - total flux cleaned = -0.00713772 Jy ! Component: 1800 - total flux cleaned = -0.00763381 Jy ! Component: 1850 - total flux cleaned = -0.00805248 Jy ! Component: 1900 - total flux cleaned = -0.00853304 Jy ! Component: 1950 - total flux cleaned = -0.00907314 Jy ! Component: 2000 - total flux cleaned = -0.00973772 Jy ! Component: 2050 - total flux cleaned = -0.0100636 Jy ! Component: 2100 - total flux cleaned = -0.0103856 Jy ! Component: 2150 - total flux cleaned = -0.010767 Jy ! Component: 2200 - total flux cleaned = -0.0112059 Jy ! Component: 2250 - total flux cleaned = -0.0113919 Jy ! Component: 2300 - total flux cleaned = -0.011819 Jy ! Component: 2350 - total flux cleaned = -0.0120593 Jy ! Component: 2400 - total flux cleaned = -0.0123574 Jy ! Component: 2450 - total flux cleaned = -0.0124751 Jy ! Component: 2500 - total flux cleaned = -0.0128221 Jy ! Component: 2550 - total flux cleaned = -0.0129928 Jy ! Component: 2600 - total flux cleaned = -0.0131054 Jy ! Component: 2650 - total flux cleaned = -0.0133842 Jy ! Component: 2700 - total flux cleaned = -0.0136041 Jy ! Component: 2750 - total flux cleaned = -0.0134403 Jy ! Component: 2800 - total flux cleaned = -0.0138183 Jy ! Component: 2850 - total flux cleaned = -0.0141375 Jy ! Component: 2900 - total flux cleaned = -0.0141905 Jy ! Component: 2950 - total flux cleaned = -0.0144005 Jy ! Component: 3000 - total flux cleaned = -0.0146075 Jy ! Component: 3050 - total flux cleaned = -0.0146084 Jy ! Component: 3100 - total flux cleaned = -0.0150151 Jy ! Component: 3150 - total flux cleaned = -0.0148641 Jy ! Component: 3200 - total flux cleaned = -0.0149649 Jy ! Component: 3250 - total flux cleaned = -0.0150139 Jy ! Component: 3300 - total flux cleaned = -0.0150631 Jy ! Component: 3350 - total flux cleaned = -0.015209 Jy ! Component: 3400 - total flux cleaned = -0.0150643 Jy ! Component: 3450 - total flux cleaned = -0.0152541 Jy ! Component: 3500 - total flux cleaned = -0.0149691 Jy ! Component: 3550 - total flux cleaned = -0.0146407 Jy ! Component: 3600 - total flux cleaned = -0.0145948 Jy ! Component: 3650 - total flux cleaned = -0.0145946 Jy ! Component: 3700 - total flux cleaned = -0.0144578 Jy ! Component: 3750 - total flux cleaned = -0.0143668 Jy ! Component: 3800 - total flux cleaned = -0.0143669 Jy ! Component: 3850 - total flux cleaned = -0.0141879 Jy ! Component: 3900 - total flux cleaned = -0.0140542 Jy ! Component: 3950 - total flux cleaned = -0.0140544 Jy ! Component: 4000 - total flux cleaned = -0.0137476 Jy ! Component: 4050 - total flux cleaned = -0.0137042 Jy ! Total flux subtracted in 4096 components = -0.0134016 Jy ! Clean residual min=-0.002221 max=0.002348 Jy/beam ! Clean residual mean=-0.000004 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 1.94032 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 414 components and 1.94032 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0136+4751_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.296 x 2.604 at 29.29 degrees (North through East) ! Clean map min=-0.0059857 max=1.3479 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0136+4751_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.34788 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000749178 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.166746 0.166746 0.333493 0.666985 1.33397 2.66794 5.33588 10.6718 21.3435 42.6871 85.3741 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.347 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0136+4751_X_uvs.log closed on Wed Sep 25 00:03:09 2013