! Started logfile: /scr/pima/bp192a1_uvs/J0205-1109_X_uvs.log on Wed Sep 16 13:27:43 2015 obs /scr/pima/bp192a1_uvs/J0205-1109_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0205-1109_X_uva.fits ! AN table 1: 19 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.809524 visibilities/baseline/integration-bin. ! Found source: J0205-1109 ! ! 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 2584 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/bp192a1_uvs/J0205-1109_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=0.998266Jy sigma=21.658735 ! Fit after self-cal, rms=0.956530Jy sigma=20.780342 ! 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=3.364 mas, bmaj=4.791 mas, bpa=20.29 degrees ! Estimated noise=1.52269 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0296478 Jy ! Component: 100 - total flux cleaned = 0.0429324 Jy ! Total flux subtracted in 100 components = 0.0429324 Jy ! Clean residual min=-0.007070 max=0.007205 Jy/beam ! Clean residual mean=-0.000043 rms=0.002743 Jy/beam ! Combined flux in latest and established models = 0.0429324 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.0429324 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=0.042839Jy sigma=0.867440 ! Fit after self-cal, rms=0.041748Jy sigma=0.842860 ! 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=3.576 mas, bmaj=5.204 mas, bpa=13.2 degrees ! Estimated noise=0.64863 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 = 0.0115343 Jy ! Component: 100 - total flux cleaned = 0.0123451 Jy ! Component: 150 - total flux cleaned = 0.0108389 Jy ! Component: 200 - total flux cleaned = 0.00882539 Jy ! Total flux subtracted in 200 components = 0.00882539 Jy ! Clean residual min=-0.003867 max=0.003901 Jy/beam ! Clean residual mean=-0.000057 rms=0.002242 Jy/beam ! Combined flux in latest and established models = 0.0517577 Jy ! Performing phase self-cal ! Adding 109 model components to the UV plane model. ! The established model now contains 142 components and 0.0517577 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=0.034562Jy sigma=0.704323 ! Fit after self-cal, rms=0.034360Jy sigma=0.701505 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.576 x 5.204 at 13.2 degrees (North through East) ! Clean map min=-0.0079291 max=0.041359 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* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.034360Jy sigma=0.701505 ! Fit after self-cal, rms=0.034360Jy sigma=0.701505 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.576 mas, bmaj=5.204 mas, bpa=13.2 degrees ! Estimated noise=0.64863 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 = -0.000802885 Jy ! Component: 100 - total flux cleaned = -0.0028455 Jy ! Component: 150 - total flux cleaned = -0.00517285 Jy ! Component: 200 - total flux cleaned = -0.00805344 Jy ! Total flux subtracted in 200 components = -0.00805344 Jy ! Clean residual min=-0.002440 max=0.002405 Jy/beam ! Clean residual mean=-0.000042 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.0437043 Jy ! Performing phase self-cal ! Adding 138 model components to the UV plane model. ! The established model now contains 267 components and 0.0437043 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=0.032589Jy sigma=0.669021 ! Fit after self-cal, rms=0.032525Jy sigma=0.668291 ! 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=0.032525Jy sigma=0.668291 ! Fit after self-cal, rms=0.031875Jy sigma=0.663419 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.579 mas, bmaj=5.234 mas, bpa=13.9 degrees ! Estimated noise=0.639199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00095476 Jy ! Component: 100 - total flux cleaned = 0.00222175 Jy ! Component: 150 - total flux cleaned = 0.00347137 Jy ! Component: 200 - total flux cleaned = 0.00480072 Jy ! Total flux subtracted in 200 components = 0.00480072 Jy ! Clean residual min=-0.001413 max=0.001413 Jy/beam ! Clean residual mean=-0.000025 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.048505 Jy selfcal ! Performing phase self-cal ! Adding 120 model components to the UV plane model. ! The established model now contains 387 components and 0.048505 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=0.031278Jy sigma=0.652130 ! Fit after self-cal, rms=0.031267Jy sigma=0.651778 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 = -0.000504269 Jy ! Component: 100 - total flux cleaned = -0.00124725 Jy ! Component: 150 - total flux cleaned = -0.00226809 Jy ! Component: 200 - total flux cleaned = -0.00308844 Jy ! Total flux subtracted in 200 components = -0.00308844 Jy ! Clean residual min=-0.001020 max=0.001014 Jy/beam ! Clean residual mean=-0.000018 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.0454165 Jy ! Performing phase self-cal ! Adding 132 model components to the UV plane model. ! The established model now contains 512 components and 0.0454165 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=0.030961Jy sigma=0.646270 ! Fit after self-cal, rms=0.030954Jy sigma=0.646215 ! 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=0.030954Jy sigma=0.646215 ! Fit after self-cal, rms=0.029788Jy sigma=0.635125 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.579 mas, bmaj=5.265 mas, bpa=14.44 degrees ! Estimated noise=0.629705 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108771 Jy ! Component: 100 - total flux cleaned = 0.00140041 Jy ! Component: 150 - total flux cleaned = 0.00127413 Jy ! Component: 200 - total flux cleaned = 0.00119314 Jy ! Total flux subtracted in 200 components = 0.00119314 Jy ! Clean residual min=-0.000438 max=0.000440 Jy/beam ! Clean residual mean=-0.000005 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0466097 Jy selfcal ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 588 components and 0.0466097 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=0.029708Jy sigma=0.633280 ! Fit after self-cal, rms=0.029704Jy sigma=0.633061 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 = -0.000125933 Jy ! Component: 100 - total flux cleaned = -0.000217772 Jy ! Component: 150 - total flux cleaned = -0.000433411 Jy ! Component: 200 - total flux cleaned = -0.000636829 Jy ! Total flux subtracted in 200 components = -0.000636829 Jy ! Clean residual min=-0.000329 max=0.000327 Jy/beam ! Clean residual mean=-0.000004 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0459729 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 646 components and 0.0459729 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=0.029674Jy sigma=0.632433 ! Fit after self-cal, rms=0.029674Jy sigma=0.632421 ! 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=0.029674Jy sigma=0.632421 ! Fit after self-cal, rms=0.029364Jy sigma=0.628394 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.721 mas, bmaj=5.465 mas, bpa=15.57 degrees ! Estimated noise=0.627654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000384397 Jy ! Component: 100 - total flux cleaned = 0.00044094 Jy ! Component: 150 - total flux cleaned = 0.000441485 Jy ! Component: 200 - total flux cleaned = 0.000441825 Jy ! Total flux subtracted in 200 components = 0.000441825 Jy ! Clean residual min=-0.000182 max=0.000184 Jy/beam ! Clean residual mean=-0.000001 rms=0.000061 Jy/beam ! Combined flux in latest and established models = 0.0464147 Jy selfcal ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 705 components and 0.0464147 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=0.029351Jy sigma=0.628128 ! Fit after self-cal, rms=0.029353Jy sigma=0.628050 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 = -7.39532e-05 Jy ! Component: 100 - total flux cleaned = -9.40955e-05 Jy ! Component: 150 - total flux cleaned = -9.43328e-05 Jy ! Component: 200 - total flux cleaned = -7.67475e-05 Jy ! Total flux subtracted in 200 components = -7.67475e-05 Jy ! Clean residual min=-0.000147 max=0.000148 Jy/beam ! Clean residual mean=-0.000000 rms=0.000051 Jy/beam ! Combined flux in latest and established models = 0.046338 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 748 components and 0.046338 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=0.029346Jy sigma=0.627925 ! Fit after self-cal, rms=0.029346Jy sigma=0.627919 ! 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=3.578 mas, bmaj=5.269 mas, bpa=14.22 degrees ! Estimated noise=0.627043 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 5.269 at 14.22 degrees (North through East) ! Clean map min=-0.0046523 max=0.03793 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=3.361 mas, bmaj=4.877 mas, bpa=20.11 degrees ! Estimated noise=1.48969 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295085 Jy ! Component: 100 - total flux cleaned = 0.0426542 Jy ! Component: 150 - total flux cleaned = 0.0460882 Jy ! Component: 200 - total flux cleaned = 0.0469679 Jy ! Total flux subtracted in 200 components = 0.0469679 Jy ! Clean residual min=-0.004367 max=0.004361 Jy/beam ! Clean residual mean=-0.000034 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.0469679 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 102 model components to the UV plane model. ! The established model now contains 102 components and 0.0469679 Jy ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=5.269 mas, bpa=14.22 degrees ! Estimated noise=0.627043 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 = 0.00504265 Jy ! Component: 100 - total flux cleaned = 0.00213121 Jy ! Component: 150 - total flux cleaned = -0.00047888 Jy ! Component: 200 - total flux cleaned = -0.00269137 Jy ! Total flux subtracted in 200 components = -0.00269137 Jy ! Clean residual min=-0.002854 max=0.002828 Jy/beam ! Clean residual mean=-0.000037 rms=0.001544 Jy/beam ! Combined flux in latest and established models = 0.0442766 Jy ! Adding 107 model components to the UV plane model. ! The established model now contains 202 components and 0.0442766 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=3.721 mas, bmaj=5.465 mas, bpa=15.57 degrees ! Estimated noise=0.627654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000101983 Jy ! Component: 100 - total flux cleaned = -0.00116927 Jy ! Component: 150 - total flux cleaned = -0.00214692 Jy ! Component: 200 - total flux cleaned = -0.00279816 Jy ! Total flux subtracted in 200 components = -0.00279816 Jy ! Clean residual min=-0.001717 max=0.001721 Jy/beam ! Clean residual mean=-0.000032 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.0414784 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 = -0.000492724 Jy ! Component: 100 - total flux cleaned = -0.00146816 Jy ! Component: 150 - total flux cleaned = -0.00228977 Jy ! Component: 200 - total flux cleaned = -0.00329857 Jy ! Total flux subtracted in 200 components = -0.00329857 Jy ! Clean residual min=-0.001249 max=0.001238 Jy/beam ! Clean residual mean=-0.000026 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.0381798 Jy ! Adding 238 model components to the UV plane model. ! The established model now contains 437 components and 0.0381798 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=5.269 mas, bpa=14.22 degrees ! Estimated noise=0.627043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00059694 Jy ! Component: 100 - total flux cleaned = 0.000605472 Jy ! Component: 150 - total flux cleaned = 0.000382515 Jy ! Component: 200 - total flux cleaned = -7.65163e-05 Jy ! Total flux subtracted in 200 components = -7.65163e-05 Jy ! Clean residual min=-0.000666 max=0.000658 Jy/beam ! Clean residual mean=-0.000012 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0381033 Jy selfcal ! Performing phase self-cal ! Adding 121 model components to the UV plane model. ! The established model now contains 558 components and 0.0381033 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=0.029473Jy sigma=0.631152 ! Fit after self-cal, rms=0.029471Jy sigma=0.631010 wmodel /scr/pima/bp192a1_uvs/J0205-1109_X_map.mod ! Writing 558 model components to file: /scr/pima/bp192a1_uvs/J0205-1109_X_map.mod wobs /scr/pima/bp192a1_uvs/J0205-1109_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0205-1109_X_uvs.fits wwins /scr/pima/bp192a1_uvs/J0205-1109_X_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /home/lpetrov/bin/01_muppet] ! wmap "/scr/pima/bp192a1_uvs/J0205-1109_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 5.269 at 14.22 degrees (North through East) ! Clean map min=-0.0038376 max=0.035585 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0205-1109_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0355852 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000416832 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.51409 3.51409 7.02818 14.0564 28.1127 56.2255 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.035 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 85.37 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0205-1109_X_uvs.log closed on Wed Sep 16 13:27:46 2015