! Started logfile: /scr/pima/bp192a0_uvs/J0034-2945_X_uvs.log on Fri Aug 21 06:50:53 2015 obs /scr/pima/bp192a0_uvs/J0034-2945_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a0_uvs/J0034-2945_X_uva.fits ! AN table 1: 19 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.75 visibilities/baseline/integration-bin. ! Found source: J0034-2945 ! ! 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 3192 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/bp192a0_uvs/J0034-2945_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=1.001988Jy sigma=17.369504 ! Fit after self-cal, rms=0.960829Jy sigma=16.680355 ! 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=1.226 mas, bmaj=8.572 mas, bpa=23.1 degrees ! Estimated noise=1.07428 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 = 0.0291678 Jy ! Component: 100 - total flux cleaned = 0.0371462 Jy ! Total flux subtracted in 100 components = 0.0371462 Jy ! Clean residual min=-0.003791 max=0.004556 Jy/beam ! Clean residual mean=0.000020 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 0.0371462 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0371462 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=0.044208Jy sigma=0.687378 ! Fit after self-cal, rms=0.042809Jy sigma=0.660803 ! 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=1.807 mas, bmaj=8.287 mas, bpa=20.79 degrees ! Estimated noise=0.737244 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 = 0.0045297 Jy ! Component: 100 - total flux cleaned = 0.00623756 Jy ! Component: 150 - total flux cleaned = 0.00716152 Jy ! Component: 200 - total flux cleaned = 0.00782343 Jy ! Total flux subtracted in 200 components = 0.00782343 Jy ! Clean residual min=-0.002610 max=0.002969 Jy/beam ! Clean residual mean=0.000018 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.0449696 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 62 components and 0.0449696 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=0.042282Jy sigma=0.653771 ! Fit after self-cal, rms=0.042243Jy sigma=0.653623 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.807 x 8.287 at 20.79 degrees (North through East) ! Clean map min=-0.0026307 max=0.038382 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* SC 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* SC 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* SC 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* SC 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* SC 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* SC 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* SC 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* SC 1.00* ! ! ! Fit before self-cal, rms=0.042243Jy sigma=0.653623 ! Fit after self-cal, rms=0.042243Jy sigma=0.653623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.807 mas, bmaj=8.287 mas, bpa=20.79 degrees ! Estimated noise=0.737244 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 = 0.00062437 Jy ! Component: 100 - total flux cleaned = 0.000951208 Jy ! Component: 150 - total flux cleaned = 0.00104024 Jy ! Component: 200 - total flux cleaned = 0.00106683 Jy ! Total flux subtracted in 200 components = 0.00106683 Jy ! Clean residual min=-0.002629 max=0.002984 Jy/beam ! Clean residual mean=0.000017 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.0460364 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 85 components and 0.0460364 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=0.042227Jy sigma=0.653403 ! Fit after self-cal, rms=0.042224Jy sigma=0.653382 ! 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=0.042224Jy sigma=0.653382 ! Fit after self-cal, rms=0.042224Jy sigma=0.653382 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.807 mas, bmaj=8.287 mas, bpa=20.79 degrees ! Estimated noise=0.737244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000110623 Jy ! Component: 100 - total flux cleaned = 0.000135197 Jy ! Component: 150 - total flux cleaned = 0.000157158 Jy ! Component: 200 - total flux cleaned = 0.000166885 Jy ! Total flux subtracted in 200 components = 0.000166885 Jy ! Clean residual min=-0.002624 max=0.002969 Jy/beam ! Clean residual mean=0.000017 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.0462033 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 102 components and 0.0462033 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=0.042216Jy sigma=0.653285 ! Fit after self-cal, rms=0.042212Jy sigma=0.653275 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 = 3.30487e-05 Jy ! Component: 100 - total flux cleaned = 5.33326e-05 Jy ! Component: 150 - total flux cleaned = 6.25008e-05 Jy ! Component: 200 - total flux cleaned = 7.137e-05 Jy ! Total flux subtracted in 200 components = 7.137e-05 Jy ! Clean residual min=-0.002619 max=0.002963 Jy/beam ! Clean residual mean=0.000016 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.0462746 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 106 components and 0.0462747 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=0.042207Jy sigma=0.653213 ! Fit after self-cal, rms=0.042204Jy sigma=0.653207 ! 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=0.042204Jy sigma=0.653207 ! Fit after self-cal, rms=0.042204Jy sigma=0.653207 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.807 mas, bmaj=8.287 mas, bpa=20.79 degrees ! Estimated noise=0.737244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.87295e-05 Jy ! Component: 100 - total flux cleaned = 3.67973e-05 Jy ! Component: 150 - total flux cleaned = 5.38086e-05 Jy ! Component: 200 - total flux cleaned = 6.16624e-05 Jy ! Total flux subtracted in 200 components = 6.16624e-05 Jy ! Clean residual min=-0.002615 max=0.002955 Jy/beam ! Clean residual mean=0.000016 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.0463363 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 111 components and 0.0463363 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=0.042199Jy sigma=0.653156 ! Fit after self-cal, rms=0.042197Jy sigma=0.653152 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 = 1.4146e-05 Jy ! Component: 100 - total flux cleaned = 3.08952e-05 Jy ! Component: 150 - total flux cleaned = 3.88568e-05 Jy ! Component: 200 - total flux cleaned = 4.63506e-05 Jy ! Total flux subtracted in 200 components = 4.63506e-05 Jy ! Clean residual min=-0.002613 max=0.002940 Jy/beam ! Clean residual mean=0.000016 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.0463827 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 116 components and 0.0463827 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=0.042193Jy sigma=0.653108 ! Fit after self-cal, rms=0.042192Jy sigma=0.653104 ! 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=0.042192Jy sigma=0.653104 ! Fit after self-cal, rms=0.042192Jy sigma=0.653104 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.174 mas, bmaj=9.524 mas, bpa=11.42 degrees ! Estimated noise=0.769278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000150592 Jy ! Component: 100 - total flux cleaned = 0.000183436 Jy ! Component: 150 - total flux cleaned = 0.000198789 Jy ! Component: 200 - total flux cleaned = 0.000198653 Jy ! Total flux subtracted in 200 components = 0.000198653 Jy ! Clean residual min=-0.002630 max=0.003299 Jy/beam ! Clean residual mean=0.000018 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.0465813 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 126 components and 0.0465813 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=0.042191Jy sigma=0.653044 ! Fit after self-cal, rms=0.042193Jy sigma=0.653041 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 = 3.21447e-05 Jy ! Component: 100 - total flux cleaned = 3.97708e-05 Jy ! Component: 150 - total flux cleaned = 3.9443e-05 Jy ! Component: 200 - total flux cleaned = 3.20455e-05 Jy ! Total flux subtracted in 200 components = 3.20455e-05 Jy ! Clean residual min=-0.002623 max=0.003280 Jy/beam ! Clean residual mean=0.000018 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.0466134 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 133 components and 0.0466134 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=0.042191Jy sigma=0.653000 ! Fit after self-cal, rms=0.042191Jy sigma=0.652997 ! 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=1.807 mas, bmaj=8.287 mas, bpa=20.79 degrees ! Estimated noise=0.737244 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.807 x 8.287 at 20.79 degrees (North through East) ! Clean map min=-0.0025633 max=0.038267 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=1.226 mas, bmaj=8.572 mas, bpa=23.1 degrees ! Estimated noise=1.07428 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.030525 Jy ! Component: 100 - total flux cleaned = 0.0387804 Jy ! Component: 150 - total flux cleaned = 0.0426882 Jy ! Component: 200 - total flux cleaned = 0.0447576 Jy ! Total flux subtracted in 200 components = 0.0447576 Jy ! Clean residual min=-0.003144 max=0.003315 Jy/beam ! Clean residual mean=0.000022 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.0447576 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0447576 Jy ! Inverting map and beam ! Estimated beam: bmin=1.807 mas, bmaj=8.287 mas, bpa=20.79 degrees ! Estimated noise=0.737244 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 = 0.000933916 Jy ! Component: 100 - total flux cleaned = 0.00126324 Jy ! Component: 150 - total flux cleaned = 0.00143221 Jy ! Component: 200 - total flux cleaned = 0.00159152 Jy ! Total flux subtracted in 200 components = 0.00159152 Jy ! Clean residual min=-0.002546 max=0.002961 Jy/beam ! Clean residual mean=0.000019 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.0463491 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 50 components and 0.0463491 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=3.174 mas, bmaj=9.524 mas, bpa=11.42 degrees ! Estimated noise=0.769278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000201149 Jy ! Component: 100 - total flux cleaned = 0.000263357 Jy ! Component: 150 - total flux cleaned = 0.000249613 Jy ! Component: 200 - total flux cleaned = 0.000262426 Jy ! Total flux subtracted in 200 components = 0.000262426 Jy ! Clean residual min=-0.002588 max=0.003277 Jy/beam ! Clean residual mean=0.000020 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.0466115 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 = -1.17365e-05 Jy ! Component: 100 - total flux cleaned = -1.1402e-05 Jy ! Component: 150 - total flux cleaned = -8.9005e-07 Jy ! Component: 200 - total flux cleaned = -1.20198e-06 Jy ! Total flux subtracted in 200 components = -1.20198e-06 Jy ! Clean residual min=-0.002595 max=0.003272 Jy/beam ! Clean residual mean=0.000019 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.0466103 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 78 components and 0.0466103 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.807 mas, bmaj=8.287 mas, bpa=20.79 degrees ! Estimated noise=0.737244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.70388e-06 Jy ! Component: 100 - total flux cleaned = -3.85896e-05 Jy ! Component: 150 - total flux cleaned = -5.81721e-05 Jy ! Component: 200 - total flux cleaned = -5.81114e-05 Jy ! Total flux subtracted in 200 components = -5.81114e-05 Jy ! Clean residual min=-0.002587 max=0.002902 Jy/beam ! Clean residual mean=0.000016 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.0465522 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 92 components and 0.0465522 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=0.042192Jy sigma=0.653021 ! Fit after self-cal, rms=0.042187Jy sigma=0.653007 wmodel /scr/pima/bp192a0_uvs/J0034-2945_X_map.mod ! Writing 92 model components to file: /scr/pima/bp192a0_uvs/J0034-2945_X_map.mod wobs /scr/pima/bp192a0_uvs/J0034-2945_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a0_uvs/J0034-2945_X_uvs.fits wwins /scr/pima/bp192a0_uvs/J0034-2945_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bp192a0_uvs/J0034-2945_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 = 0.000684565 Jy ! Component: 100 - total flux cleaned = 0.00109483 Jy ! Component: 150 - total flux cleaned = 0.00123891 Jy ! Component: 200 - total flux cleaned = 0.00140093 Jy ! Component: 250 - total flux cleaned = 0.00154932 Jy ! Component: 300 - total flux cleaned = 0.0016855 Jy ! Component: 350 - total flux cleaned = 0.00183738 Jy ! Component: 400 - total flux cleaned = 0.00209462 Jy ! Component: 450 - total flux cleaned = 0.00229045 Jy ! Component: 500 - total flux cleaned = 0.00239319 Jy ! Component: 550 - total flux cleaned = 0.00233484 Jy ! Component: 600 - total flux cleaned = 0.00237145 Jy ! Component: 650 - total flux cleaned = 0.00242308 Jy ! Component: 700 - total flux cleaned = 0.00240651 Jy ! Component: 750 - total flux cleaned = 0.00235931 Jy ! Component: 800 - total flux cleaned = 0.00234468 Jy ! Component: 850 - total flux cleaned = 0.00228581 Jy ! Component: 900 - total flux cleaned = 0.00227187 Jy ! Component: 950 - total flux cleaned = 0.00227193 Jy ! Component: 1000 - total flux cleaned = 0.0022194 Jy ! Component: 1050 - total flux cleaned = 0.00223249 Jy ! Component: 1100 - total flux cleaned = 0.00223224 Jy ! Component: 1150 - total flux cleaned = 0.0022201 Jy ! Component: 1200 - total flux cleaned = 0.00223186 Jy ! Component: 1250 - total flux cleaned = 0.0022768 Jy ! Component: 1300 - total flux cleaned = 0.0022987 Jy ! Component: 1350 - total flux cleaned = 0.00233099 Jy ! Component: 1400 - total flux cleaned = 0.00237295 Jy ! Component: 1450 - total flux cleaned = 0.00241421 Jy ! Component: 1500 - total flux cleaned = 0.00243447 Jy ! Component: 1550 - total flux cleaned = 0.00247464 Jy ! Component: 1600 - total flux cleaned = 0.00249462 Jy ! Component: 1650 - total flux cleaned = 0.00253393 Jy ! Component: 1700 - total flux cleaned = 0.00257254 Jy ! Component: 1750 - total flux cleaned = 0.00262973 Jy ! Component: 1800 - total flux cleaned = 0.00264862 Jy ! Component: 1850 - total flux cleaned = 0.0026953 Jy ! Component: 1900 - total flux cleaned = 0.00271377 Jy ! Component: 1950 - total flux cleaned = 0.00275035 Jy ! Component: 2000 - total flux cleaned = 0.00277764 Jy ! Component: 2050 - total flux cleaned = 0.00282263 Jy ! Component: 2100 - total flux cleaned = 0.00286725 Jy ! Component: 2150 - total flux cleaned = 0.00293802 Jy ! Component: 2200 - total flux cleaned = 0.00299075 Jy ! Component: 2250 - total flux cleaned = 0.0030518 Jy ! Component: 2300 - total flux cleaned = 0.00309509 Jy ! Component: 2350 - total flux cleaned = 0.00315528 Jy ! Component: 2400 - total flux cleaned = 0.00319803 Jy ! Component: 2450 - total flux cleaned = 0.00324906 Jy ! Component: 2500 - total flux cleaned = 0.00328287 Jy ! Component: 2550 - total flux cleaned = 0.00329975 Jy ! Component: 2600 - total flux cleaned = 0.00331661 Jy ! Component: 2650 - total flux cleaned = 0.00332494 Jy ! Component: 2700 - total flux cleaned = 0.00335844 Jy ! Component: 2750 - total flux cleaned = 0.00338349 Jy ! Component: 2800 - total flux cleaned = 0.00339187 Jy ! Component: 2850 - total flux cleaned = 0.00340855 Jy ! Component: 2900 - total flux cleaned = 0.00344174 Jy ! Component: 2950 - total flux cleaned = 0.00345003 Jy ! Component: 3000 - total flux cleaned = 0.00346657 Jy ! Component: 3050 - total flux cleaned = 0.00347484 Jy ! Component: 3100 - total flux cleaned = 0.00352434 Jy ! Component: 3150 - total flux cleaned = 0.00356573 Jy ! Component: 3200 - total flux cleaned = 0.00362372 Jy ! Component: 3250 - total flux cleaned = 0.00365701 Jy ! Component: 3300 - total flux cleaned = 0.00372375 Jy ! Component: 3350 - total flux cleaned = 0.00374878 Jy ! Component: 3400 - total flux cleaned = 0.00380762 Jy ! Component: 3450 - total flux cleaned = 0.00384991 Jy ! Component: 3500 - total flux cleaned = 0.00390083 Jy ! Component: 3550 - total flux cleaned = 0.00392645 Jy ! Component: 3600 - total flux cleaned = 0.00396932 Jy ! Component: 3650 - total flux cleaned = 0.00400387 Jy ! Component: 3700 - total flux cleaned = 0.00405588 Jy ! Component: 3750 - total flux cleaned = 0.00410824 Jy ! Component: 3800 - total flux cleaned = 0.00415218 Jy ! Component: 3850 - total flux cleaned = 0.00418764 Jy ! Component: 3900 - total flux cleaned = 0.00422326 Jy ! Component: 3950 - total flux cleaned = 0.00426812 Jy ! Component: 4000 - total flux cleaned = 0.00430422 Jy ! Component: 4050 - total flux cleaned = 0.00433159 Jy ! Total flux subtracted in 4096 components = 0.00434076 Jy ! Clean residual min=-0.000559 max=0.000490 Jy/beam ! Clean residual mean=0.000003 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.050893 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 349 components and 0.050893 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a0_uvs/J0034-2945_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.807 x 8.287 at 20.79 degrees (North through East) ! Clean map min=-0.0013859 max=0.037078 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a0_uvs/J0034-2945_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0370777 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000167755 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.35732 1.35732 2.71465 5.4293 10.8586 21.7172 43.4344 86.8687 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.037 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 221.023 quit ! Quitting program ! Log file /scr/pima/bp192a0_uvs/J0034-2945_X_uvs.log closed on Fri Aug 21 06:50:57 2015