! Started logfile: /scr/pima/bp171a8_uvs/J1030-3216_X_uvs.log on Fri Dec 27 16:29:20 2013 obs /scr/pima/bp171a8_uvs/J1030-3216_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171a8_uvs/J1030-3216_X_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1030-3216 ! ! 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 672 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/bp171a8_uvs/J1030-3216_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=0.997790Jy sigma=2.087056 ! Fit after self-cal, rms=0.931999Jy sigma=1.901348 ! 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=1.019 mas, bmaj=4.792 mas, bpa=11.46 degrees ! Estimated noise=22.5583 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 = 0.060415 Jy ! Component: 100 - total flux cleaned = 0.0784954 Jy ! Total flux subtracted in 100 components = 0.0784954 Jy ! Clean residual min=-0.005959 max=0.011683 Jy/beam ! Clean residual mean=0.000025 rms=0.002261 Jy/beam ! Combined flux in latest and established models = 0.0784954 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0784954 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=0.036986Jy sigma=0.066031 ! Fit after self-cal, rms=0.036663Jy sigma=0.065660 ! 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=1.282 mas, bmaj=5.396 mas, bpa=9.814 degrees ! Estimated noise=14.9749 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 = 0.0114015 Jy ! Component: 100 - total flux cleaned = 0.0175418 Jy ! Component: 150 - total flux cleaned = 0.0213008 Jy ! Component: 200 - total flux cleaned = 0.023636 Jy ! Total flux subtracted in 200 components = 0.023636 Jy ! Clean residual min=-0.005048 max=0.006139 Jy/beam ! Clean residual mean=-0.000001 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.102131 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 54 components and 0.102131 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=0.034985Jy sigma=0.050598 ! Fit after self-cal, rms=0.035003Jy sigma=0.050558 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.282 x 5.396 at 9.814 degrees (North through East) ! Clean map min=-0.0045901 max=0.075418 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.04 HN 0.96 KP 1.06 ! LA 0.90 NL 0.93 OV 1.01 SC 0.86 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.11 KP 0.89 ! LA 0.89 NL 0.99 OV 1.00 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.06 HN 1.09 KP 0.98 ! LA 0.97 NL 1.00 OV 0.92 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.035003Jy sigma=0.050558 ! Fit after self-cal, rms=0.034608Jy sigma=0.048384 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.276 mas, bmaj=5.407 mas, bpa=10.03 degrees ! Estimated noise=14.6065 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 = -0.00111334 Jy ! Component: 100 - total flux cleaned = -0.000856301 Jy ! Component: 150 - total flux cleaned = -0.000625125 Jy ! Component: 200 - total flux cleaned = -0.000410897 Jy ! Total flux subtracted in 200 components = -0.000410897 Jy ! Clean residual min=-0.004294 max=0.005800 Jy/beam ! Clean residual mean=0.000003 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.101721 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 59 components and 0.101721 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=0.033826Jy sigma=0.048714 ! Fit after self-cal, rms=0.033824Jy sigma=0.048704 ! 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=0.033824Jy sigma=0.048704 ! Fit after self-cal, rms=0.033678Jy sigma=0.048637 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.271 mas, bmaj=5.397 mas, bpa=10.09 degrees ! Estimated noise=14.461 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000419482 Jy ! Component: 100 - total flux cleaned = -0.000216983 Jy ! Component: 150 - total flux cleaned = -3.20701e-05 Jy ! Component: 200 - total flux cleaned = 0.000144444 Jy ! Total flux subtracted in 200 components = 0.000144444 Jy ! Clean residual min=-0.004200 max=0.005571 Jy/beam ! Clean residual mean=0.000002 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.101865 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 61 components and 0.101865 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=0.033332Jy sigma=0.048743 ! Fit after self-cal, rms=0.033330Jy sigma=0.048742 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) ! Added new window around map position (-22.4, -18.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017497 Jy ! Component: 100 - total flux cleaned = 0.00160273 Jy ! Component: 150 - total flux cleaned = 0.00195907 Jy ! Component: 200 - total flux cleaned = 0.00219211 Jy ! Total flux subtracted in 200 components = 0.00219211 Jy ! Clean residual min=-0.004140 max=0.003997 Jy/beam ! Clean residual mean=-0.000001 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 0.104057 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.104057 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=0.031745Jy sigma=0.046427 ! Fit after self-cal, rms=0.031702Jy sigma=0.046047 ! 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=0.031702Jy sigma=0.046047 ! Fit after self-cal, rms=0.031252Jy sigma=0.043509 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.268 mas, bmaj=5.401 mas, bpa=10.17 degrees ! Estimated noise=14.1546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000483746 Jy ! Component: 100 - total flux cleaned = -5.08984e-05 Jy ! Component: 150 - total flux cleaned = 0.00025005 Jy ! Component: 200 - total flux cleaned = 0.00045882 Jy ! Total flux subtracted in 200 components = 0.00045882 Jy ! Clean residual min=-0.002889 max=0.002887 Jy/beam ! Clean residual mean=-0.000003 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.104516 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.104516 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=0.030349Jy sigma=0.043282 ! Fit after self-cal, rms=0.030339Jy sigma=0.043214 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 = 0.000533402 Jy ! Component: 100 - total flux cleaned = 0.000581482 Jy ! Component: 150 - total flux cleaned = 0.000663553 Jy ! Component: 200 - total flux cleaned = 0.000740755 Jy ! Total flux subtracted in 200 components = 0.000740755 Jy ! Clean residual min=-0.002795 max=0.002674 Jy/beam ! Clean residual mean=-0.000003 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.105257 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 102 components and 0.105257 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=0.030026Jy sigma=0.043029 ! Fit after self-cal, rms=0.030026Jy sigma=0.043005 ! 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=0.030026Jy sigma=0.043005 ! Fit after self-cal, rms=0.029684Jy sigma=0.042791 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.422 mas, bmaj=7.343 mas, bpa=-0.01855 degrees ! Estimated noise=13.8807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000109517 Jy ! Component: 100 - total flux cleaned = -3.64094e-05 Jy ! Component: 150 - total flux cleaned = -3.42477e-05 Jy ! Component: 200 - total flux cleaned = 4.48e-05 Jy ! Total flux subtracted in 200 components = 4.48e-05 Jy ! Clean residual min=-0.002418 max=0.002306 Jy/beam ! Clean residual mean=-0.000004 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.105301 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 123 components and 0.105301 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=0.029307Jy sigma=0.042910 ! Fit after self-cal, rms=0.029288Jy sigma=0.042884 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 = 0.000232128 Jy ! Component: 100 - total flux cleaned = 0.0002764 Jy ! Component: 150 - total flux cleaned = 0.000391218 Jy ! Component: 200 - total flux cleaned = 0.000495576 Jy ! Total flux subtracted in 200 components = 0.000495576 Jy ! Clean residual min=-0.002439 max=0.002269 Jy/beam ! Clean residual mean=-0.000004 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.105797 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 139 components and 0.105797 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=0.029184Jy sigma=0.042872 ! Fit after self-cal, rms=0.029177Jy sigma=0.042863 ! 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=1.268 mas, bmaj=5.387 mas, bpa=10.15 degrees ! Estimated noise=13.9307 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.268 x 5.387 at 10.15 degrees (North through East) ! Clean map min=-0.0037206 max=0.066403 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=1.005 mas, bmaj=4.79 mas, bpa=11.86 degrees ! Estimated noise=20.8575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0560844 Jy ! Component: 100 - total flux cleaned = 0.0742396 Jy ! Component: 150 - total flux cleaned = 0.0840183 Jy ! Component: 200 - total flux cleaned = 0.0904175 Jy ! Total flux subtracted in 200 components = 0.0904175 Jy ! Clean residual min=-0.004932 max=0.005952 Jy/beam ! Clean residual mean=0.000009 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.0904175 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.0904175 Jy ! Inverting map and beam ! Estimated beam: bmin=1.268 mas, bmaj=5.387 mas, bpa=10.15 degrees ! Estimated noise=13.9307 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (23, 13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00639255 Jy ! Component: 100 - total flux cleaned = 0.00926397 Jy ! Component: 150 - total flux cleaned = 0.0108089 Jy ! Component: 200 - total flux cleaned = 0.0113245 Jy ! Total flux subtracted in 200 components = 0.0113245 Jy ! Clean residual min=-0.003172 max=0.003086 Jy/beam ! Clean residual mean=-0.000001 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.101742 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 89 components and 0.101742 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=2.422 mas, bmaj=7.343 mas, bpa=-0.01855 degrees ! Estimated noise=13.8807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000915697 Jy ! Component: 100 - total flux cleaned = 0.00127966 Jy ! Component: 150 - total flux cleaned = 0.00138624 Jy ! Component: 200 - total flux cleaned = 0.00143561 Jy ! Total flux subtracted in 200 components = 0.00143561 Jy ! Clean residual min=-0.003027 max=0.002619 Jy/beam ! Clean residual mean=-0.000002 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.103178 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 = 2.16785e-06 Jy ! Component: 100 - total flux cleaned = 4.22414e-05 Jy ! Component: 150 - total flux cleaned = -3.42423e-05 Jy ! Component: 200 - total flux cleaned = -6.90421e-05 Jy ! Total flux subtracted in 200 components = -6.90421e-05 Jy ! Clean residual min=-0.002945 max=0.002412 Jy/beam ! Clean residual mean=-0.000001 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.103109 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 122 components and 0.103109 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.268 mas, bmaj=5.387 mas, bpa=10.15 degrees ! Estimated noise=13.9307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000141485 Jy ! Component: 100 - total flux cleaned = -3.51555e-05 Jy ! Component: 150 - total flux cleaned = 1.19512e-05 Jy ! Component: 200 - total flux cleaned = 5.43759e-05 Jy ! Total flux subtracted in 200 components = 5.43759e-05 Jy ! Clean residual min=-0.002800 max=0.002525 Jy/beam ! Clean residual mean=-0.000001 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.103163 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 150 components and 0.103163 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=0.029046Jy sigma=0.042556 ! Fit after self-cal, rms=0.028966Jy sigma=0.042470 wmodel /scr/pima/bp171a8_uvs/J1030-3216_X_map.mod ! Writing 150 model components to file: /scr/pima/bp171a8_uvs/J1030-3216_X_map.mod wobs /scr/pima/bp171a8_uvs/J1030-3216_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171a8_uvs/J1030-3216_X_uvs.fits wwins /scr/pima/bp171a8_uvs/J1030-3216_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bp171a8_uvs/J1030-3216_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 = -0.000348962 Jy ! Component: 100 - total flux cleaned = -0.000766912 Jy ! Component: 150 - total flux cleaned = -0.00103539 Jy ! Component: 200 - total flux cleaned = -0.00135687 Jy ! Component: 250 - total flux cleaned = -0.00162846 Jy ! Component: 300 - total flux cleaned = -0.00178948 Jy ! Component: 350 - total flux cleaned = -0.00181988 Jy ! Component: 400 - total flux cleaned = -0.00187943 Jy ! Component: 450 - total flux cleaned = -0.00187891 Jy ! Component: 500 - total flux cleaned = -0.00182362 Jy ! Component: 550 - total flux cleaned = -0.00177093 Jy ! Component: 600 - total flux cleaned = -0.00169455 Jy ! Component: 650 - total flux cleaned = -0.00169433 Jy ! Component: 700 - total flux cleaned = -0.00174254 Jy ! Component: 750 - total flux cleaned = -0.00176626 Jy ! Component: 800 - total flux cleaned = -0.00178916 Jy ! Component: 850 - total flux cleaned = -0.00183318 Jy ! Component: 900 - total flux cleaned = -0.00181155 Jy ! Component: 950 - total flux cleaned = -0.00181173 Jy ! Component: 1000 - total flux cleaned = -0.0017707 Jy ! Component: 1050 - total flux cleaned = -0.00175086 Jy ! Component: 1100 - total flux cleaned = -0.00177038 Jy ! Component: 1150 - total flux cleaned = -0.00177025 Jy ! Component: 1200 - total flux cleaned = -0.00180774 Jy ! Component: 1250 - total flux cleaned = -0.0017893 Jy ! Component: 1300 - total flux cleaned = -0.00184403 Jy ! Component: 1350 - total flux cleaned = -0.00179081 Jy ! Component: 1400 - total flux cleaned = -0.00177352 Jy ! Component: 1450 - total flux cleaned = -0.00173872 Jy ! Component: 1500 - total flux cleaned = -0.00172141 Jy ! Component: 1550 - total flux cleaned = -0.00170434 Jy ! Component: 1600 - total flux cleaned = -0.00170435 Jy ! Component: 1650 - total flux cleaned = -0.00168766 Jy ! Component: 1700 - total flux cleaned = -0.00167115 Jy ! Component: 1750 - total flux cleaned = -0.00167085 Jy ! Component: 1800 - total flux cleaned = -0.00163872 Jy ! Component: 1850 - total flux cleaned = -0.00163869 Jy ! Component: 1900 - total flux cleaned = -0.00165433 Jy ! Component: 1950 - total flux cleaned = -0.0016543 Jy ! Component: 2000 - total flux cleaned = -0.00165446 Jy ! Component: 2050 - total flux cleaned = -0.0016853 Jy ! Component: 2100 - total flux cleaned = -0.00168525 Jy ! Component: 2150 - total flux cleaned = -0.00166985 Jy ! Component: 2200 - total flux cleaned = -0.00165455 Jy ! Component: 2250 - total flux cleaned = -0.00163926 Jy ! Component: 2300 - total flux cleaned = -0.00162386 Jy ! Component: 2350 - total flux cleaned = -0.00162397 Jy ! Component: 2400 - total flux cleaned = -0.00162396 Jy ! Component: 2450 - total flux cleaned = -0.00160846 Jy ! Component: 2500 - total flux cleaned = -0.0016396 Jy ! Component: 2550 - total flux cleaned = -0.00160838 Jy ! Component: 2600 - total flux cleaned = -0.00163973 Jy ! Component: 2650 - total flux cleaned = -0.00163976 Jy ! Component: 2700 - total flux cleaned = -0.00167158 Jy ! Component: 2750 - total flux cleaned = -0.00167152 Jy ! Component: 2800 - total flux cleaned = -0.00171966 Jy ! Component: 2850 - total flux cleaned = -0.00173594 Jy ! Component: 2900 - total flux cleaned = -0.00176854 Jy ! Component: 2950 - total flux cleaned = -0.00178499 Jy ! Component: 3000 - total flux cleaned = -0.00178508 Jy ! Component: 3050 - total flux cleaned = -0.00180157 Jy ! Component: 3100 - total flux cleaned = -0.00185164 Jy ! Component: 3150 - total flux cleaned = -0.00186866 Jy ! Component: 3200 - total flux cleaned = -0.00188601 Jy ! Component: 3250 - total flux cleaned = -0.00192097 Jy ! Component: 3300 - total flux cleaned = -0.00190354 Jy ! Component: 3350 - total flux cleaned = -0.00192127 Jy ! Component: 3400 - total flux cleaned = -0.00193913 Jy ! Component: 3450 - total flux cleaned = -0.00199383 Jy ! Component: 3500 - total flux cleaned = -0.00203088 Jy ! Component: 3550 - total flux cleaned = -0.00204948 Jy ! Component: 3600 - total flux cleaned = -0.00210649 Jy ! Component: 3650 - total flux cleaned = -0.00216452 Jy ! Component: 3700 - total flux cleaned = -0.00220365 Jy ! Component: 3750 - total flux cleaned = -0.0022233 Jy ! Component: 3800 - total flux cleaned = -0.00230414 Jy ! Component: 3850 - total flux cleaned = -0.00232482 Jy ! Component: 3900 - total flux cleaned = -0.00238727 Jy ! Component: 3950 - total flux cleaned = -0.0024087 Jy ! Component: 4000 - total flux cleaned = -0.0024733 Jy ! Component: 4050 - total flux cleaned = -0.00251688 Jy ! Total flux subtracted in 4096 components = -0.00256128 Jy ! Clean residual min=-0.001481 max=0.001348 Jy/beam ! Clean residual mean=-0.000004 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.100602 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 396 components and 0.100602 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171a8_uvs/J1030-3216_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.268 x 5.387 at 10.15 degrees (North through East) ! Clean map min=-0.0033882 max=0.066911 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171a8_uvs/J1030-3216_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0669113 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000391236 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.75413 1.75413 3.50825 7.01651 14.033 28.066 56.1321 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.066 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 171.025 quit ! Quitting program ! Log file /scr/pima/bp171a8_uvs/J1030-3216_X_uvs.log closed on Fri Dec 27 16:29:27 2013