! Started logfile: /scr/pima/bp171a1_uvs/J0629+0743_C_uvs.log on Fri Mar 15 18:00:34 2013 obs /scr/pima/bp171a1_uvs/J0629+0743_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171a1_uvs/J0629+0743_C_uva.fits ! AN table 1: 9 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.775309 visibilities/baseline/integration-bin. ! Found source: J0629+0743 ! ! 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 3.94397e+09 3.2e+07 1 3.2e+07 ! 02 2 3.97597e+09 3.2e+07 1 3.2e+07 ! 03 3 4.00797e+09 3.2e+07 1 3.2e+07 ! 04 4 4.03997e+09 3.2e+07 1 3.2e+07 ! 05 5 4.23197e+09 3.2e+07 1 3.2e+07 ! 06 6 4.32797e+09 3.2e+07 1 3.2e+07 ! 07 7 4.35997e+09 3.2e+07 1 3.2e+07 ! 08 8 4.39197e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2512 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 /scr/pima/bp171a1_uvs/J0629+0743_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.989954Jy sigma=0.699872 ! Fit after self-cal, rms=0.964045Jy sigma=0.681553 ! 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=1.849 mas, bmaj=4.012 mas, bpa=7.81 degrees ! Estimated noise=25.778 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 = 0.0246968 Jy ! Component: 100 - total flux cleaned = 0.0334462 Jy ! Total flux subtracted in 100 components = 0.0334462 Jy ! Clean residual min=-0.006154 max=0.007862 Jy/beam ! Clean residual mean=0.000033 rms=0.001936 Jy/beam ! Combined flux in latest and established models = 0.0334461 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0334461 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=0.051837Jy sigma=0.036648 ! Fit after self-cal, rms=0.051335Jy sigma=0.036294 ! 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=2.173 mas, bmaj=4.529 mas, bpa=7.585 degrees ! Estimated noise=19.9559 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 = 0.0104752 Jy ! Component: 100 - total flux cleaned = 0.0169453 Jy ! Component: 150 - total flux cleaned = 0.0212061 Jy ! Component: 200 - total flux cleaned = 0.0240627 Jy ! Total flux subtracted in 200 components = 0.0240627 Jy ! Clean residual min=-0.006515 max=0.012324 Jy/beam ! Clean residual mean=0.000041 rms=0.002302 Jy/beam ! Combined flux in latest and established models = 0.0575089 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 59 components and 0.0575089 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=0.048951Jy sigma=0.034608 ! Fit after self-cal, rms=0.048814Jy sigma=0.034511 ! 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 1.08 FD 0.83 HN 0.73 KP 0.96 ! LA 0.65 MK 0.56 NL 1.59 OV 1.25 ! PT 0.64 SC 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.76 HN 0.93 KP 0.90 ! LA 0.69 MK 0.66 NL 1.58 OV 1.57 ! PT 0.70 SC 0.89 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.73 HN 0.95 KP 0.96 ! LA 0.77 MK 0.99 NL 1.23 OV 1.07 ! PT 0.69 SC 0.90 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.16 HN 1.45 KP 1.03 ! LA 0.83 MK 0.93 NL 1.52 OV 1.65 ! PT 0.62 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.70 FD 1.79 HN 1.46 KP 0.59 ! LA 3.34 MK 0.60 NL 1.39 OV 0.37 ! PT 1.87 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.41 HN 1.02 KP 1.07 ! LA 0.80 MK 1.26 NL 1.70 OV 1.67 ! PT 0.74 SC 1.63 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 1.39 HN 1.70 KP 1.08 ! LA 0.95 MK 1.44 NL 1.67 OV 1.68 ! PT 0.71 SC 1.46 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 1.33 HN 1.37 KP 1.10 ! LA 0.72 MK 1.28 NL 1.99 OV 1.85 ! PT 0.73 SC 1.13 ! ! ! Fit before self-cal, rms=0.048814Jy sigma=0.034511 ! Fit after self-cal, rms=0.068566Jy sigma=0.031390 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.171 mas, bmaj=4.625 mas, bpa=6.208 degrees ! Estimated noise=20.4626 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 (8.1, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00934285 Jy ! Component: 100 - total flux cleaned = 0.01383 Jy ! Component: 150 - total flux cleaned = 0.0165082 Jy ! Component: 200 - total flux cleaned = 0.0178414 Jy ! Total flux subtracted in 200 components = 0.0178414 Jy ! Clean residual min=-0.004980 max=0.004719 Jy/beam ! Clean residual mean=-0.000010 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.0753503 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 101 components and 0.0753502 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=0.066441Jy sigma=0.030173 ! Fit after self-cal, rms=0.069308Jy sigma=0.029300 ! 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=0.069308Jy sigma=0.029300 ! Fit after self-cal, rms=0.079782Jy sigma=0.028723 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.193 mas, bmaj=4.678 mas, bpa=7.279 degrees ! Estimated noise=19.9034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00361811 Jy ! Component: 100 - total flux cleaned = 0.00519323 Jy ! Component: 150 - total flux cleaned = 0.00588718 Jy ! Component: 200 - total flux cleaned = 0.00646828 Jy ! Total flux subtracted in 200 components = 0.00646828 Jy ! Clean residual min=-0.003558 max=0.003256 Jy/beam ! Clean residual mean=-0.000005 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.0818185 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 131 components and 0.0818185 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=0.079460Jy sigma=0.028518 ! Fit after self-cal, rms=0.080070Jy sigma=0.028387 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 = 0.000122996 Jy ! Component: 100 - total flux cleaned = 0.000505502 Jy ! Component: 150 - total flux cleaned = 0.000589504 Jy ! Component: 200 - total flux cleaned = 0.000554031 Jy ! Total flux subtracted in 200 components = 0.000554031 Jy ! Clean residual min=-0.003304 max=0.003076 Jy/beam ! Clean residual mean=-0.000005 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.0823726 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 142 components and 0.0823726 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=0.079970Jy sigma=0.028350 ! Fit after self-cal, rms=0.079603Jy sigma=0.028335 ! 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=0.079603Jy sigma=0.028335 ! Fit after self-cal, rms=0.076321Jy sigma=0.028213 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.192 mas, bmaj=4.712 mas, bpa=8.058 degrees ! Estimated noise=19.5518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000855221 Jy ! Component: 100 - total flux cleaned = 0.00163218 Jy ! Component: 150 - total flux cleaned = 0.00212272 Jy ! Component: 200 - total flux cleaned = 0.00248666 Jy ! Total flux subtracted in 200 components = 0.00248666 Jy ! Clean residual min=-0.003044 max=0.002994 Jy/beam ! Clean residual mean=-0.000002 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.0848592 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 158 components and 0.0848592 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=0.076222Jy sigma=0.028159 ! Fit after self-cal, rms=0.076580Jy sigma=0.028128 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 = -0.000165343 Jy ! Component: 100 - total flux cleaned = -2.2136e-05 Jy ! Component: 150 - total flux cleaned = 2.90297e-05 Jy ! Component: 200 - total flux cleaned = 5.28068e-05 Jy ! Total flux subtracted in 200 components = 5.28068e-05 Jy ! Clean residual min=-0.002882 max=0.002812 Jy/beam ! Clean residual mean=-0.000001 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.0849121 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 163 components and 0.0849121 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=0.076534Jy sigma=0.028116 ! Fit after self-cal, rms=0.076468Jy sigma=0.028111 ! 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=0.076468Jy sigma=0.028111 ! Fit after self-cal, rms=0.093518Jy sigma=0.028058 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.069 mas, bmaj=6.378 mas, bpa=8.799 degrees ! Estimated noise=22.0743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000512221 Jy ! Component: 100 - total flux cleaned = 0.000631646 Jy ! Component: 150 - total flux cleaned = 0.000760641 Jy ! Component: 200 - total flux cleaned = 0.000815672 Jy ! Total flux subtracted in 200 components = 0.000815672 Jy ! Clean residual min=-0.004019 max=0.003778 Jy/beam ! Clean residual mean=-0.000003 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.0857277 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 174 components and 0.0857277 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=0.093465Jy sigma=0.028045 ! Fit after self-cal, rms=0.093671Jy sigma=0.028005 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 = -0.000403745 Jy ! Component: 100 - total flux cleaned = -0.0003786 Jy ! Component: 150 - total flux cleaned = -0.000402444 Jy ! Component: 200 - total flux cleaned = -0.000403272 Jy ! Total flux subtracted in 200 components = -0.000403272 Jy ! Clean residual min=-0.003734 max=0.003813 Jy/beam ! Clean residual mean=0.000003 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.0853245 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 181 components and 0.0853245 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=0.093645Jy sigma=0.028008 ! Fit after self-cal, rms=0.093612Jy sigma=0.028003 ! 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=2.184 mas, bmaj=4.75 mas, bpa=8.774 degrees ! Estimated noise=19.3898 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.184 x 4.75 at 8.774 degrees (North through East) ! Clean map min=-0.0026037 max=0.03421 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=1.837 mas, bmaj=4.191 mas, bpa=8.32 degrees ! Estimated noise=26.4524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0242283 Jy ! Component: 100 - total flux cleaned = 0.0345672 Jy ! Component: 150 - total flux cleaned = 0.0418165 Jy ! Component: 200 - total flux cleaned = 0.0476371 Jy ! Total flux subtracted in 200 components = 0.0476371 Jy ! Clean residual min=-0.004499 max=0.004460 Jy/beam ! Clean residual mean=0.000021 rms=0.001235 Jy/beam ! Combined flux in latest and established models = 0.0476371 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.0476371 Jy ! Inverting map and beam ! Estimated beam: bmin=2.184 mas, bmaj=4.75 mas, bpa=8.774 degrees ! Estimated noise=19.3898 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 = 0.00803299 Jy ! Component: 100 - total flux cleaned = 0.0139238 Jy ! Component: 150 - total flux cleaned = 0.0184935 Jy ! Component: 200 - total flux cleaned = 0.0221633 Jy ! Total flux subtracted in 200 components = 0.0221633 Jy ! Clean residual min=-0.004357 max=0.003529 Jy/beam ! Clean residual mean=0.000013 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.0698004 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 101 components and 0.0698004 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=4.069 mas, bmaj=6.378 mas, bpa=8.799 degrees ! Estimated noise=22.0743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456179 Jy ! Component: 100 - total flux cleaned = 0.00767594 Jy ! Component: 150 - total flux cleaned = 0.0090071 Jy ! Component: 200 - total flux cleaned = 0.0100973 Jy ! Total flux subtracted in 200 components = 0.0100973 Jy ! Clean residual min=-0.004415 max=0.003752 Jy/beam ! Clean residual mean=0.000009 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.0798977 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 = 0.00084678 Jy ! Component: 100 - total flux cleaned = 0.00161337 Jy ! Component: 150 - total flux cleaned = 0.00221281 Jy ! Component: 200 - total flux cleaned = 0.00272293 Jy ! Total flux subtracted in 200 components = 0.00272293 Jy ! Clean residual min=-0.003840 max=0.003809 Jy/beam ! Clean residual mean=0.000006 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.0826206 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 154 components and 0.0826206 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.184 mas, bmaj=4.75 mas, bpa=8.774 degrees ! Estimated noise=19.3898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00064748 Jy ! Component: 100 - total flux cleaned = 0.00110913 Jy ! Component: 150 - total flux cleaned = 0.0013215 Jy ! Component: 200 - total flux cleaned = 0.00140475 Jy ! Total flux subtracted in 200 components = 0.00140475 Jy ! Clean residual min=-0.002841 max=0.002703 Jy/beam ! Clean residual mean=0.000002 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.0840254 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 169 components and 0.0840254 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=0.093583Jy sigma=0.028021 ! Fit after self-cal, rms=0.093536Jy sigma=0.028002 wmodel /scr/pima/bp171a1_uvs/J0629+0743_C_map.mod ! Writing 169 model components to file: /scr/pima/bp171a1_uvs/J0629+0743_C_map.mod wobs /scr/pima/bp171a1_uvs/J0629+0743_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171a1_uvs/J0629+0743_C_uvs.fits wwins /scr/pima/bp171a1_uvs/J0629+0743_C_map.win ! wwins: Wrote 2 windows to /scr/pima/bp171a1_uvs/J0629+0743_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 = 5.08899e-05 Jy ! Component: 100 - total flux cleaned = 0.000183137 Jy ! Component: 150 - total flux cleaned = 0.000350267 Jy ! Component: 200 - total flux cleaned = 0.000427842 Jy ! Component: 250 - total flux cleaned = 0.000426699 Jy ! Component: 300 - total flux cleaned = 0.000528276 Jy ! Component: 350 - total flux cleaned = 0.000592866 Jy ! Component: 400 - total flux cleaned = 0.000687004 Jy ! Component: 450 - total flux cleaned = 0.000807906 Jy ! Component: 500 - total flux cleaned = 0.000808935 Jy ! Component: 550 - total flux cleaned = 0.000727286 Jy ! Component: 600 - total flux cleaned = 0.000674464 Jy ! Component: 650 - total flux cleaned = 0.000597147 Jy ! Component: 700 - total flux cleaned = 0.000597297 Jy ! Component: 750 - total flux cleaned = 0.000523248 Jy ! Component: 800 - total flux cleaned = 0.000451668 Jy ! Component: 850 - total flux cleaned = 0.000358702 Jy ! Component: 900 - total flux cleaned = 0.000245646 Jy ! Component: 950 - total flux cleaned = 0.000157981 Jy ! Component: 1000 - total flux cleaned = 0.000136376 Jy ! Component: 1050 - total flux cleaned = 7.24901e-05 Jy ! Component: 1100 - total flux cleaned = -7.1685e-05 Jy ! Component: 1150 - total flux cleaned = -0.000192326 Jy ! Component: 1200 - total flux cleaned = -0.000310504 Jy ! Component: 1250 - total flux cleaned = -0.000425554 Jy ! Component: 1300 - total flux cleaned = -0.00055755 Jy ! Component: 1350 - total flux cleaned = -0.000650043 Jy ! Component: 1400 - total flux cleaned = -0.000758887 Jy ! Component: 1450 - total flux cleaned = -0.00077625 Jy ! Component: 1500 - total flux cleaned = -0.000898889 Jy ! Component: 1550 - total flux cleaned = -0.000933287 Jy ! Component: 1600 - total flux cleaned = -0.00105176 Jy ! Component: 1650 - total flux cleaned = -0.00110149 Jy ! Component: 1700 - total flux cleaned = -0.00116722 Jy ! Component: 1750 - total flux cleaned = -0.00128013 Jy ! Component: 1800 - total flux cleaned = -0.00131216 Jy ! Component: 1850 - total flux cleaned = -0.00140624 Jy ! Component: 1900 - total flux cleaned = -0.00148357 Jy ! Component: 1950 - total flux cleaned = -0.00155991 Jy ! Component: 2000 - total flux cleaned = -0.00165025 Jy ! Component: 2050 - total flux cleaned = -0.00173891 Jy ! Component: 2100 - total flux cleaned = -0.00178285 Jy ! Component: 2150 - total flux cleaned = -0.0018982 Jy ! Component: 2200 - total flux cleaned = -0.00196929 Jy ! Component: 2250 - total flux cleaned = -0.00202542 Jy ! Component: 2300 - total flux cleaned = -0.00212208 Jy ! Component: 2350 - total flux cleaned = -0.00217674 Jy ! Component: 2400 - total flux cleaned = -0.00220396 Jy ! Component: 2450 - total flux cleaned = -0.00235076 Jy ! Component: 2500 - total flux cleaned = -0.00240325 Jy ! Component: 2550 - total flux cleaned = -0.00245538 Jy ! Component: 2600 - total flux cleaned = -0.00254535 Jy ! Component: 2650 - total flux cleaned = -0.00264694 Jy ! Component: 2700 - total flux cleaned = -0.00270987 Jy ! Component: 2750 - total flux cleaned = -0.002797 Jy ! Component: 2800 - total flux cleaned = -0.00284616 Jy ! Component: 2850 - total flux cleaned = -0.00289496 Jy ! Component: 2900 - total flux cleaned = -0.00290697 Jy ! Component: 2950 - total flux cleaned = -0.00295483 Jy ! Component: 3000 - total flux cleaned = -0.00297871 Jy ! Component: 3050 - total flux cleaned = -0.00301409 Jy ! Component: 3100 - total flux cleaned = -0.00309548 Jy ! Component: 3150 - total flux cleaned = -0.00310699 Jy ! Component: 3200 - total flux cleaned = -0.00316412 Jy ! Component: 3250 - total flux cleaned = -0.00318684 Jy ! Component: 3300 - total flux cleaned = -0.00324309 Jy ! Component: 3350 - total flux cleaned = -0.00332111 Jy ! Component: 3400 - total flux cleaned = -0.00331004 Jy ! Component: 3450 - total flux cleaned = -0.00335408 Jy ! Component: 3500 - total flux cleaned = -0.00338688 Jy ! Component: 3550 - total flux cleaned = -0.0034192 Jy ! Component: 3600 - total flux cleaned = -0.00346207 Jy ! Component: 3650 - total flux cleaned = -0.0034834 Jy ! Component: 3700 - total flux cleaned = -0.00348334 Jy ! Component: 3750 - total flux cleaned = -0.00351489 Jy ! Component: 3800 - total flux cleaned = -0.00351483 Jy ! Component: 3850 - total flux cleaned = -0.00350449 Jy ! Component: 3900 - total flux cleaned = -0.00352518 Jy ! Component: 3950 - total flux cleaned = -0.00353542 Jy ! Component: 4000 - total flux cleaned = -0.00353531 Jy ! Component: 4050 - total flux cleaned = -0.00351489 Jy ! Total flux subtracted in 4096 components = -0.0035452 Jy ! Clean residual min=-0.000631 max=0.000586 Jy/beam ! Clean residual mean=-0.000001 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.0804802 Jy keep ! Adding 335 model components to the UV plane model. ! The established model now contains 504 components and 0.0804802 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171a1_uvs/J0629+0743_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.184 x 4.75 at 8.774 degrees (North through East) ! Clean map min=-0.0020174 max=0.034878 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171a1_uvs/J0629+0743_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0348777 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000180314 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.55097 1.55097 3.10194 6.20388 12.4078 24.8155 49.631 99.2621 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.034 quit ! Quitting program ! Log file /scr/pima/bp171a1_uvs/J0629+0743_C_uvs.log closed on Fri Mar 15 18:00:37 2013