! Started logfile: /scr/pima/bp171a1_uvs/J0604-0054_X_uvs.log on Fri Mar 15 16:08:52 2013 obs /scr/pima/bp171a1_uvs/J0604-0054_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171a1_uvs/J0604-0054_X_uva.fits ! AN table 1: 9 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.997531 visibilities/baseline/integration-bin. ! Found source: J0604-0054 ! ! 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 7.40797e+09 3.2e+07 1 3.2e+07 ! 02 2 7.43997e+09 3.2e+07 1 3.2e+07 ! 03 3 7.47197e+09 3.2e+07 1 3.2e+07 ! 04 4 7.56797e+09 3.2e+07 1 3.2e+07 ! 05 5 7.75997e+09 3.2e+07 1 3.2e+07 ! 06 6 7.79197e+09 3.2e+07 1 3.2e+07 ! 07 7 7.82397e+09 3.2e+07 1 3.2e+07 ! 08 8 7.85597e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 3232 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 /scr/pima/bp171a1_uvs/J0604-0054_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. ! ! 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=1.002418Jy sigma=0.708668 ! Fit after self-cal, rms=0.964065Jy sigma=0.681554 ! 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=0.74 mas, bmaj=1.948 mas, bpa=-1.499 degrees ! Estimated noise=23.0936 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 = 0.0263379 Jy ! Component: 100 - total flux cleaned = 0.0330296 Jy ! Total flux subtracted in 100 components = 0.0330296 Jy ! Clean residual min=-0.002389 max=0.003747 Jy/beam ! Clean residual mean=0.000000 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.0330296 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0330296 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=0.024954Jy sigma=0.017640 ! Fit after self-cal, rms=0.024539Jy sigma=0.017347 ! 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=0.8757 mas, bmaj=2.236 mas, bpa=-1.832 degrees ! Estimated noise=17.5936 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 = 0.00499713 Jy ! Component: 100 - total flux cleaned = 0.00764476 Jy ! Component: 150 - total flux cleaned = 0.00932391 Jy ! Component: 200 - total flux cleaned = 0.0104122 Jy ! Total flux subtracted in 200 components = 0.0104122 Jy ! Clean residual min=-0.002021 max=0.002786 Jy/beam ! Clean residual mean=-0.000001 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.0434418 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 29 components and 0.0434418 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=0.023511Jy sigma=0.016620 ! Fit after self-cal, rms=0.023503Jy sigma=0.016614 ! 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 1.27 FD 1.01 HN 1.51 KP 1.00 ! LA 0.91 MK 0.86 NL 0.94 OV 0.91 ! PT 0.92 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 0.87 HN 1.78 KP 0.97 ! LA 0.93 MK 0.95 NL 1.01 OV 0.96 ! PT 0.91 SC 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.58 KP 1.06 ! LA 0.93 MK 0.89 NL 0.94 OV 0.98 ! PT 0.91 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 1.44 KP 1.08 ! LA 0.91 MK 0.95 NL 0.90 OV 0.88 ! PT 0.91 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.86 HN 1.58 KP 1.16 ! LA 0.87 MK 0.97 NL 0.91 OV 0.87 ! PT 0.89 SC 0.88 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.89 HN 1.59 KP 1.07 ! LA 1.00 MK 0.89 NL 1.01 OV 0.84 ! PT 0.92 SC 0.91 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 1.36 KP 1.13 ! LA 0.88 MK 0.89 NL 0.98 OV 0.94 ! PT 0.94 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.93 HN 1.34 KP 1.09 ! LA 0.77 MK 0.99 NL 0.99 OV 0.94 ! PT 0.99 SC 1.18 ! ! ! Fit before self-cal, rms=0.023503Jy sigma=0.016614 ! Fit after self-cal, rms=0.024346Jy sigma=0.015781 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8762 mas, bmaj=2.251 mas, bpa=-1.451 degrees ! Estimated noise=17.5265 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 = -0.000670149 Jy ! Component: 100 - total flux cleaned = -0.000719491 Jy ! Component: 150 - total flux cleaned = -0.00071967 Jy ! Component: 200 - total flux cleaned = -0.000737975 Jy ! Total flux subtracted in 200 components = -0.000737975 Jy ! Clean residual min=-0.000990 max=0.000993 Jy/beam ! Clean residual mean=0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.0427038 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 0.0427038 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=0.024300Jy sigma=0.015750 ! Fit after self-cal, rms=0.024384Jy sigma=0.015732 ! 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=0.024384Jy sigma=0.015732 ! Fit after self-cal, rms=0.024614Jy sigma=0.015728 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8773 mas, bmaj=2.249 mas, bpa=-1.164 degrees ! Estimated noise=17.4956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000369879 Jy ! Component: 100 - total flux cleaned = -0.000397401 Jy ! Component: 150 - total flux cleaned = -0.000419981 Jy ! Component: 200 - total flux cleaned = -0.000440708 Jy ! Total flux subtracted in 200 components = -0.000440708 Jy ! Clean residual min=-0.001002 max=0.000964 Jy/beam ! Clean residual mean=0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.0422631 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.0422631 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=0.024598Jy sigma=0.015717 ! Fit after self-cal, rms=0.024602Jy sigma=0.015717 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 = -2.84568e-05 Jy ! Component: 100 - total flux cleaned = -5.57609e-05 Jy ! Component: 150 - total flux cleaned = -7.15916e-05 Jy ! Component: 200 - total flux cleaned = -8.60655e-05 Jy ! Total flux subtracted in 200 components = -8.60655e-05 Jy ! Clean residual min=-0.001000 max=0.000945 Jy/beam ! Clean residual mean=0.000001 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.042177 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.042177 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=0.024596Jy sigma=0.015713 ! Fit after self-cal, rms=0.024595Jy sigma=0.015713 ! 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=0.024595Jy sigma=0.015713 ! Fit after self-cal, rms=0.024724Jy sigma=0.015712 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8778 mas, bmaj=2.249 mas, bpa=-1.046 degrees ! Estimated noise=17.4833 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000150115 Jy ! Component: 100 - total flux cleaned = -0.000171952 Jy ! Component: 150 - total flux cleaned = -0.000185012 Jy ! Component: 200 - total flux cleaned = -0.000202844 Jy ! Total flux subtracted in 200 components = -0.000202844 Jy ! Clean residual min=-0.000984 max=0.000937 Jy/beam ! Clean residual mean=0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0419742 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.0419742 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=0.024720Jy sigma=0.015709 ! Fit after self-cal, rms=0.024722Jy sigma=0.015709 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 = -1.334e-05 Jy ! Component: 100 - total flux cleaned = -2.9752e-05 Jy ! Component: 150 - total flux cleaned = -4.48443e-05 Jy ! Component: 200 - total flux cleaned = -5.40264e-05 Jy ! Total flux subtracted in 200 components = -5.40264e-05 Jy ! Clean residual min=-0.000984 max=0.000936 Jy/beam ! Clean residual mean=0.000001 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.0419202 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.0419202 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=0.024719Jy sigma=0.015707 ! Fit after self-cal, rms=0.024719Jy sigma=0.015707 ! 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=0.024719Jy sigma=0.015707 ! Fit after self-cal, rms=0.024790Jy sigma=0.015707 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.14 mas, bmaj=3.742 mas, bpa=2.222 degrees ! Estimated noise=22.1928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000244172 Jy ! Component: 100 - total flux cleaned = -0.000311979 Jy ! Component: 150 - total flux cleaned = -0.000330173 Jy ! Component: 200 - total flux cleaned = -0.000343201 Jy ! Total flux subtracted in 200 components = -0.000343201 Jy ! Clean residual min=-0.000991 max=0.000945 Jy/beam ! Clean residual mean=0.000002 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.041577 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 39 components and 0.041577 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=0.024789Jy sigma=0.015707 ! Fit after self-cal, rms=0.024789Jy sigma=0.015706 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 = -3.7103e-05 Jy ! Component: 100 - total flux cleaned = -5.09938e-05 Jy ! Component: 150 - total flux cleaned = -6.0141e-05 Jy ! Component: 200 - total flux cleaned = -6.81978e-05 Jy ! Total flux subtracted in 200 components = -6.81978e-05 Jy ! Clean residual min=-0.000990 max=0.000948 Jy/beam ! Clean residual mean=0.000002 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.0415088 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 0.0415088 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=0.024789Jy sigma=0.015706 ! Fit after self-cal, rms=0.024789Jy sigma=0.015706 ! 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=0.8785 mas, bmaj=2.25 mas, bpa=-0.9969 degrees ! Estimated noise=17.4854 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8785 x 2.25 at -0.9969 degrees (North through East) ! Clean map min=-0.00088851 max=0.035748 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=0.7397 mas, bmaj=1.956 mas, bpa=-0.8873 degrees ! Estimated noise=23.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0267837 Jy ! Component: 100 - total flux cleaned = 0.0337341 Jy ! Component: 150 - total flux cleaned = 0.0370561 Jy ! Component: 200 - total flux cleaned = 0.0388563 Jy ! Total flux subtracted in 200 components = 0.0388563 Jy ! Clean residual min=-0.001346 max=0.001370 Jy/beam ! Clean residual mean=0.000000 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0388563 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0388563 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8785 mas, bmaj=2.25 mas, bpa=-0.9969 degrees ! Estimated noise=17.4854 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 = 0.00156632 Jy ! Component: 100 - total flux cleaned = 0.00233857 Jy ! Component: 150 - total flux cleaned = 0.0025418 Jy ! Component: 200 - total flux cleaned = 0.00262077 Jy ! Total flux subtracted in 200 components = 0.00262077 Jy ! Clean residual min=-0.000968 max=0.000991 Jy/beam ! Clean residual mean=0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0414771 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.0414771 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=2.14 mas, bmaj=3.742 mas, bpa=2.222 degrees ! Estimated noise=22.1928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.26363e-05 Jy ! Component: 100 - total flux cleaned = 6.25517e-05 Jy ! Component: 150 - total flux cleaned = 5.77687e-05 Jy ! Component: 200 - total flux cleaned = 4.06896e-05 Jy ! Total flux subtracted in 200 components = 4.06896e-05 Jy ! Clean residual min=-0.000993 max=0.000941 Jy/beam ! Clean residual mean=0.000002 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.0415178 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 = -1.13539e-05 Jy ! Component: 100 - total flux cleaned = -2.50591e-05 Jy ! Component: 150 - total flux cleaned = -3.7287e-05 Jy ! Component: 200 - total flux cleaned = -4.55293e-05 Jy ! Total flux subtracted in 200 components = -4.55293e-05 Jy ! Clean residual min=-0.000991 max=0.000946 Jy/beam ! Clean residual mean=0.000002 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.0414722 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.0414722 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8785 mas, bmaj=2.25 mas, bpa=-0.9969 degrees ! Estimated noise=17.4854 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000165548 Jy ! Component: 100 - total flux cleaned = 0.000164275 Jy ! Component: 150 - total flux cleaned = 0.000164589 Jy ! Component: 200 - total flux cleaned = 0.000159186 Jy ! Total flux subtracted in 200 components = 0.000159186 Jy ! Clean residual min=-0.000946 max=0.000969 Jy/beam ! Clean residual mean=0.000001 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0416314 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0416314 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=0.024788Jy sigma=0.015704 ! Fit after self-cal, rms=0.024787Jy sigma=0.015703 wmodel /scr/pima/bp171a1_uvs/J0604-0054_X_map.mod ! Writing 43 model components to file: /scr/pima/bp171a1_uvs/J0604-0054_X_map.mod wobs /scr/pima/bp171a1_uvs/J0604-0054_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171a1_uvs/J0604-0054_X_uvs.fits wwins /scr/pima/bp171a1_uvs/J0604-0054_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bp171a1_uvs/J0604-0054_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 = 0.000126945 Jy ! Component: 100 - total flux cleaned = 0.000303567 Jy ! Component: 150 - total flux cleaned = 0.000471577 Jy ! Component: 200 - total flux cleaned = 0.000574086 Jy ! Component: 250 - total flux cleaned = 0.000701352 Jy ! Component: 300 - total flux cleaned = 0.000755877 Jy ! Component: 350 - total flux cleaned = 0.000795313 Jy ! Component: 400 - total flux cleaned = 0.000833794 Jy ! Component: 450 - total flux cleaned = 0.00088347 Jy ! Component: 500 - total flux cleaned = 0.000931773 Jy ! Component: 550 - total flux cleaned = 0.000919813 Jy ! Component: 600 - total flux cleaned = 0.00090847 Jy ! Component: 650 - total flux cleaned = 0.000919397 Jy ! Component: 700 - total flux cleaned = 0.000886363 Jy ! Component: 750 - total flux cleaned = 0.000854724 Jy ! Component: 800 - total flux cleaned = 0.000854812 Jy ! Component: 850 - total flux cleaned = 0.000854879 Jy ! Component: 900 - total flux cleaned = 0.000854909 Jy ! Component: 950 - total flux cleaned = 0.000835337 Jy ! Component: 1000 - total flux cleaned = 0.000806585 Jy ! Component: 1050 - total flux cleaned = 0.000778452 Jy ! Component: 1100 - total flux cleaned = 0.000741871 Jy ! Component: 1150 - total flux cleaned = 0.000741912 Jy ! Component: 1200 - total flux cleaned = 0.000706215 Jy ! Component: 1250 - total flux cleaned = 0.000644564 Jy ! Component: 1300 - total flux cleaned = 0.000636167 Jy ! Component: 1350 - total flux cleaned = 0.000619268 Jy ! Component: 1400 - total flux cleaned = 0.00060265 Jy ! Component: 1450 - total flux cleaned = 0.000602769 Jy ! Component: 1500 - total flux cleaned = 0.000586394 Jy ! Component: 1550 - total flux cleaned = 0.000586501 Jy ! Component: 1600 - total flux cleaned = 0.000570426 Jy ! Component: 1650 - total flux cleaned = 0.000562385 Jy ! Component: 1700 - total flux cleaned = 0.000546649 Jy ! Component: 1750 - total flux cleaned = 0.000531317 Jy ! Component: 1800 - total flux cleaned = 0.000523519 Jy ! Component: 1850 - total flux cleaned = 0.000500713 Jy ! Component: 1900 - total flux cleaned = 0.000478225 Jy ! Component: 1950 - total flux cleaned = 0.000485622 Jy ! Component: 2000 - total flux cleaned = 0.000492956 Jy ! Component: 2050 - total flux cleaned = 0.000478393 Jy ! Component: 2100 - total flux cleaned = 0.000514361 Jy ! Component: 2150 - total flux cleaned = 0.000478739 Jy ! Component: 2200 - total flux cleaned = 0.000514055 Jy ! Component: 2250 - total flux cleaned = 0.00049308 Jy ! Component: 2300 - total flux cleaned = 0.00051389 Jy ! Component: 2350 - total flux cleaned = 0.000507019 Jy ! Component: 2400 - total flux cleaned = 0.0005547 Jy ! Component: 2450 - total flux cleaned = 0.000581624 Jy ! Component: 2500 - total flux cleaned = 0.000594967 Jy ! Component: 2550 - total flux cleaned = 0.000601618 Jy ! Component: 2600 - total flux cleaned = 0.00060818 Jy ! Component: 2650 - total flux cleaned = 0.000640864 Jy ! Component: 2700 - total flux cleaned = 0.000640726 Jy ! Component: 2750 - total flux cleaned = 0.000685687 Jy ! Component: 2800 - total flux cleaned = 0.000692083 Jy ! Component: 2850 - total flux cleaned = 0.000723768 Jy ! Component: 2900 - total flux cleaned = 0.000755187 Jy ! Component: 2950 - total flux cleaned = 0.000786353 Jy ! Component: 3000 - total flux cleaned = 0.000817283 Jy ! Component: 3050 - total flux cleaned = 0.000835686 Jy ! Component: 3100 - total flux cleaned = 0.000854055 Jy ! Component: 3150 - total flux cleaned = 0.000872189 Jy ! Component: 3200 - total flux cleaned = 0.00089033 Jy ! Component: 3250 - total flux cleaned = 0.000902346 Jy ! Component: 3300 - total flux cleaned = 0.000896379 Jy ! Component: 3350 - total flux cleaned = 0.000949558 Jy ! Component: 3400 - total flux cleaned = 0.000961295 Jy ! Component: 3450 - total flux cleaned = 0.000984549 Jy ! Component: 3500 - total flux cleaned = 0.000978729 Jy ! Component: 3550 - total flux cleaned = 0.000990223 Jy ! Component: 3600 - total flux cleaned = 0.00100735 Jy ! Component: 3650 - total flux cleaned = 0.00101302 Jy ! Component: 3700 - total flux cleaned = 0.00101867 Jy ! Component: 3750 - total flux cleaned = 0.00102426 Jy ! Component: 3800 - total flux cleaned = 0.00103552 Jy ! Component: 3850 - total flux cleaned = 0.00102997 Jy ! Component: 3900 - total flux cleaned = 0.00104656 Jy ! Component: 3950 - total flux cleaned = 0.00104655 Jy ! Component: 4000 - total flux cleaned = 0.00103556 Jy ! Component: 4050 - total flux cleaned = 0.00105188 Jy ! Total flux subtracted in 4096 components = 0.00104643 Jy ! Clean residual min=-0.000330 max=0.000328 Jy/beam ! Clean residual mean=0.000001 rms=0.000093 Jy/beam ! Combined flux in latest and established models = 0.0426778 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 344 components and 0.0426779 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171a1_uvs/J0604-0054_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8785 x 2.25 at -0.9969 degrees (North through East) ! Clean map min=-0.00063594 max=0.035858 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171a1_uvs/J0604-0054_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.035858 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.13357e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.764145 0.764145 1.52829 3.05658 6.11316 12.2263 24.4526 48.9053 97.8105 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.035 quit ! Quitting program ! Log file /scr/pima/bp171a1_uvs/J0604-0054_X_uvs.log closed on Fri Mar 15 16:08:55 2013