! Started logfile: /scr/pima/bp192a1_uvs/J0345+121A_X_uvs.log on Wed Sep 16 13:30:18 2015 obs /scr/pima/bp192a1_uvs/J0345+121A_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0345+121A_X_uva.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0345+121A ! ! 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 6840 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/J0345+121A_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=1.001601Jy sigma=20.529048 ! Fit after self-cal, rms=0.950275Jy sigma=19.506332 ! 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=0.8013 mas, bmaj=1.974 mas, bpa=6.369 degrees ! Estimated noise=0.576047 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 = 0.0361271 Jy ! Component: 100 - total flux cleaned = 0.0457188 Jy ! Total flux subtracted in 100 components = 0.0457188 Jy ! Clean residual min=-0.003750 max=0.004567 Jy/beam ! Clean residual mean=-0.000006 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.0457187 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0457187 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=0.038761Jy sigma=0.734465 ! Fit after self-cal, rms=0.038325Jy sigma=0.724828 ! 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=0.9691 mas, bmaj=2.267 mas, bpa=4.477 degrees ! Estimated noise=0.424016 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 = 0.00611428 Jy ! Component: 100 - total flux cleaned = 0.00927264 Jy ! Component: 150 - total flux cleaned = 0.0111295 Jy ! Component: 200 - total flux cleaned = 0.0122412 Jy ! Total flux subtracted in 200 components = 0.0122412 Jy ! Clean residual min=-0.003216 max=0.003151 Jy/beam ! Clean residual mean=-0.000006 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.0579599 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 35 components and 0.0579599 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=0.037184Jy sigma=0.707784 ! Fit after self-cal, rms=0.037180Jy sigma=0.707599 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9691 x 2.267 at 4.477 degrees (North through East) ! Clean map min=-0.0030714 max=0.049578 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* MK 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* HN 1.00* KP 1.00* ! LA 1.00* MK 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* HN 1.00* KP 1.00* ! LA 1.00* MK 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* HN 1.00* KP 1.00* ! LA 1.00* MK 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* HN 1.00* KP 1.00* ! LA 1.00* MK 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* HN 1.00* KP 1.00* ! LA 1.00* MK 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* HN 1.00* KP 1.00* ! LA 1.00* MK 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* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.037180Jy sigma=0.707599 ! Fit after self-cal, rms=0.037180Jy sigma=0.707599 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9691 mas, bmaj=2.267 mas, bpa=4.477 degrees ! Estimated noise=0.424016 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 = 0.000775819 Jy ! Component: 100 - total flux cleaned = 0.000984966 Jy ! Component: 150 - total flux cleaned = 0.00112623 Jy ! Component: 200 - total flux cleaned = 0.00120439 Jy ! Total flux subtracted in 200 components = 0.00120439 Jy ! Clean residual min=-0.003180 max=0.003171 Jy/beam ! Clean residual mean=-0.000006 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.0591643 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.0591643 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=0.037153Jy sigma=0.707260 ! Fit after self-cal, rms=0.037153Jy sigma=0.707250 ! 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=0.037153Jy sigma=0.707250 ! Fit after self-cal, rms=0.037153Jy sigma=0.707250 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9691 mas, bmaj=2.267 mas, bpa=4.477 degrees ! Estimated noise=0.424016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.94286e-05 Jy ! Component: 100 - total flux cleaned = 9.98074e-05 Jy ! Component: 150 - total flux cleaned = 0.000125725 Jy ! Component: 200 - total flux cleaned = 0.000138065 Jy ! Total flux subtracted in 200 components = 0.000138065 Jy ! Clean residual min=-0.003147 max=0.003195 Jy/beam ! Clean residual mean=-0.000006 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.0593024 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.0593024 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=0.037145Jy sigma=0.707055 ! Fit after self-cal, rms=0.037145Jy sigma=0.707050 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 = 2.31216e-05 Jy ! Component: 100 - total flux cleaned = 4.70783e-05 Jy ! Component: 150 - total flux cleaned = 5.87256e-05 Jy ! Component: 200 - total flux cleaned = 8.14709e-05 Jy ! Total flux subtracted in 200 components = 8.14709e-05 Jy ! Clean residual min=-0.003121 max=0.003209 Jy/beam ! Clean residual mean=-0.000006 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.0593838 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.0593838 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=0.037139Jy sigma=0.706910 ! Fit after self-cal, rms=0.037139Jy sigma=0.706907 ! 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=0.037139Jy sigma=0.706907 ! Fit after self-cal, rms=0.037139Jy sigma=0.706907 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9691 mas, bmaj=2.267 mas, bpa=4.477 degrees ! Estimated noise=0.424016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.19869e-05 Jy ! Component: 100 - total flux cleaned = 3.34328e-05 Jy ! Component: 150 - total flux cleaned = 5.42652e-05 Jy ! Component: 200 - total flux cleaned = 7.50659e-05 Jy ! Total flux subtracted in 200 components = 7.50659e-05 Jy ! Clean residual min=-0.003101 max=0.003222 Jy/beam ! Clean residual mean=-0.000006 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.0594589 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.0594589 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=0.037133Jy sigma=0.706795 ! Fit after self-cal, rms=0.037133Jy sigma=0.706792 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 = 1.26603e-05 Jy ! Component: 100 - total flux cleaned = 3.26804e-05 Jy ! Component: 150 - total flux cleaned = 4.23174e-05 Jy ! Component: 200 - total flux cleaned = 5.2279e-05 Jy ! Total flux subtracted in 200 components = 5.2279e-05 Jy ! Clean residual min=-0.003089 max=0.003230 Jy/beam ! Clean residual mean=-0.000006 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.0595112 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0595112 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=0.037128Jy sigma=0.706705 ! Fit after self-cal, rms=0.037128Jy sigma=0.706701 ! 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=0.037128Jy sigma=0.706701 ! Fit after self-cal, rms=0.037128Jy sigma=0.706701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.101 mas, bmaj=3.128 mas, bpa=-3.253 degrees ! Estimated noise=0.522418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000759868 Jy ! Component: 100 - total flux cleaned = 0.000892455 Jy ! Component: 150 - total flux cleaned = 0.00100513 Jy ! Component: 200 - total flux cleaned = 0.00106366 Jy ! Total flux subtracted in 200 components = 0.00106366 Jy ! Clean residual min=-0.004724 max=0.003795 Jy/beam ! Clean residual mean=-0.000011 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.0605748 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 49 components and 0.0605749 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=0.037137Jy sigma=0.706789 ! Fit after self-cal, rms=0.037134Jy sigma=0.706721 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 = 0.000130302 Jy ! Component: 100 - total flux cleaned = 0.000181195 Jy ! Component: 150 - total flux cleaned = 0.000210983 Jy ! Component: 200 - total flux cleaned = 0.000240167 Jy ! Total flux subtracted in 200 components = 0.000240167 Jy ! Clean residual min=-0.004662 max=0.003849 Jy/beam ! Clean residual mean=-0.000011 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.060815 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.060815 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=0.037148Jy sigma=0.706809 ! Fit after self-cal, rms=0.037145Jy sigma=0.706756 ! 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=0.9691 mas, bmaj=2.267 mas, bpa=4.477 degrees ! Estimated noise=0.424016 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9691 x 2.267 at 4.477 degrees (North through East) ! Clean map min=-0.0029516 max=0.048818 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=0.8013 mas, bmaj=1.974 mas, bpa=6.369 degrees ! Estimated noise=0.576047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0364888 Jy ! Component: 100 - total flux cleaned = 0.0463723 Jy ! Component: 150 - total flux cleaned = 0.0514936 Jy ! Component: 200 - total flux cleaned = 0.054751 Jy ! Total flux subtracted in 200 components = 0.054751 Jy ! Clean residual min=-0.003327 max=0.003590 Jy/beam ! Clean residual mean=-0.000005 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.054751 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.054751 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9691 mas, bmaj=2.267 mas, bpa=4.477 degrees ! Estimated noise=0.424016 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 (2.2, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360376 Jy ! Component: 100 - total flux cleaned = 0.00515178 Jy ! Component: 150 - total flux cleaned = 0.00567937 Jy ! Component: 200 - total flux cleaned = 0.00616869 Jy ! Total flux subtracted in 200 components = 0.00616869 Jy ! Clean residual min=-0.003018 max=0.003143 Jy/beam ! Clean residual mean=-0.000005 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.0609197 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 35 components and 0.0609197 Jy ! Inverting map ! Added new window around map position (42.2, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00257457 Jy ! Component: 100 - total flux cleaned = 0.00389413 Jy ! Component: 150 - total flux cleaned = 0.00477096 Jy ! Component: 200 - total flux cleaned = 0.0053176 Jy ! Total flux subtracted in 200 components = 0.0053176 Jy ! Clean residual min=-0.003044 max=0.002506 Jy/beam ! Clean residual mean=-0.000003 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0662373 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 61 components and 0.0662373 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=2.101 mas, bmaj=3.128 mas, bpa=-3.253 degrees ! Estimated noise=0.522418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147599 Jy ! Component: 100 - total flux cleaned = 0.00239565 Jy ! Component: 150 - total flux cleaned = 0.00290577 Jy ! Component: 200 - total flux cleaned = 0.0033275 Jy ! Total flux subtracted in 200 components = 0.0033275 Jy ! Clean residual min=-0.004223 max=0.002582 Jy/beam ! Clean residual mean=-0.000005 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.0695648 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 = 0.000261983 Jy ! Component: 100 - total flux cleaned = 0.000527737 Jy ! Component: 150 - total flux cleaned = 0.000769213 Jy ! Component: 200 - total flux cleaned = 0.000946862 Jy ! Total flux subtracted in 200 components = 0.000946862 Jy ! Clean residual min=-0.004160 max=0.002534 Jy/beam ! Clean residual mean=-0.000004 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.0705116 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 84 components and 0.0705116 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9691 mas, bmaj=2.267 mas, bpa=4.477 degrees ! Estimated noise=0.424016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000521952 Jy ! Component: 100 - total flux cleaned = -0.00092744 Jy ! Component: 150 - total flux cleaned = -0.00112878 Jy ! Component: 200 - total flux cleaned = -0.00118154 Jy ! Total flux subtracted in 200 components = -0.00118154 Jy ! Clean residual min=-0.002943 max=0.002214 Jy/beam ! Clean residual mean=-0.000002 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.0693301 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 97 components and 0.0693301 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=0.036552Jy sigma=0.695290 ! Fit after self-cal, rms=0.036477Jy sigma=0.694110 wmodel /scr/pima/bp192a1_uvs/J0345+121A_X_map.mod ! Writing 97 model components to file: /scr/pima/bp192a1_uvs/J0345+121A_X_map.mod wobs /scr/pima/bp192a1_uvs/J0345+121A_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0345+121A_X_uvs.fits wwins /scr/pima/bp192a1_uvs/J0345+121A_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bp192a1_uvs/J0345+121A_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 = -0.000817873 Jy ! Component: 100 - total flux cleaned = -0.00122866 Jy ! Component: 150 - total flux cleaned = -0.00145848 Jy ! Component: 200 - total flux cleaned = -0.00163894 Jy ! Component: 250 - total flux cleaned = -0.00163977 Jy ! Component: 300 - total flux cleaned = -0.00160737 Jy ! Component: 350 - total flux cleaned = -0.00160719 Jy ! Component: 400 - total flux cleaned = -0.00145985 Jy ! Component: 450 - total flux cleaned = -0.00137516 Jy ! Component: 500 - total flux cleaned = -0.00123938 Jy ! Component: 550 - total flux cleaned = -0.00115996 Jy ! Component: 600 - total flux cleaned = -0.00105769 Jy ! Component: 650 - total flux cleaned = -0.0010336 Jy ! Component: 700 - total flux cleaned = -0.00105719 Jy ! Component: 750 - total flux cleaned = -0.00103408 Jy ! Component: 800 - total flux cleaned = -0.00103432 Jy ! Component: 850 - total flux cleaned = -0.000969363 Jy ! Component: 900 - total flux cleaned = -0.000990397 Jy ! Component: 950 - total flux cleaned = -0.000907271 Jy ! Component: 1000 - total flux cleaned = -0.000866748 Jy ! Component: 1050 - total flux cleaned = -0.000827737 Jy ! Component: 1100 - total flux cleaned = -0.000846975 Jy ! Component: 1150 - total flux cleaned = -0.000771875 Jy ! Component: 1200 - total flux cleaned = -0.000790139 Jy ! Component: 1250 - total flux cleaned = -0.000735627 Jy ! Component: 1300 - total flux cleaned = -0.000664602 Jy ! Component: 1350 - total flux cleaned = -0.00062953 Jy ! Component: 1400 - total flux cleaned = -0.000526511 Jy ! Component: 1450 - total flux cleaned = -0.00045905 Jy ! Component: 1500 - total flux cleaned = -0.000326581 Jy ! Component: 1550 - total flux cleaned = -0.000277591 Jy ! Component: 1600 - total flux cleaned = -0.000149193 Jy ! Component: 1650 - total flux cleaned = -7.02196e-05 Jy ! Component: 1700 - total flux cleaned = 8.53884e-05 Jy ! Component: 1750 - total flux cleaned = 0.000192732 Jy ! Component: 1800 - total flux cleaned = 0.000298453 Jy ! Component: 1850 - total flux cleaned = 0.000447395 Jy ! Component: 1900 - total flux cleaned = 0.000549673 Jy ! Component: 1950 - total flux cleaned = 0.000665135 Jy ! Component: 2000 - total flux cleaned = 0.000736489 Jy ! Component: 2050 - total flux cleaned = 0.000876839 Jy ! Component: 2100 - total flux cleaned = 0.000987581 Jy ! Component: 2150 - total flux cleaned = 0.00115101 Jy ! Component: 2200 - total flux cleaned = 0.00125879 Jy ! Component: 2250 - total flux cleaned = 0.00141801 Jy ! Component: 2300 - total flux cleaned = 0.00153579 Jy ! Component: 2350 - total flux cleaned = 0.00163958 Jy ! Component: 2400 - total flux cleaned = 0.00176755 Jy ! Component: 2450 - total flux cleaned = 0.0019067 Jy ! Component: 2500 - total flux cleaned = 0.00204408 Jy ! Component: 2550 - total flux cleaned = 0.00213057 Jy ! Component: 2600 - total flux cleaned = 0.00221616 Jy ! Component: 2650 - total flux cleaned = 0.00232478 Jy ! Component: 2700 - total flux cleaned = 0.00236046 Jy ! Component: 2750 - total flux cleaned = 0.00246716 Jy ! Component: 2800 - total flux cleaned = 0.00252572 Jy ! Component: 2850 - total flux cleaned = 0.00261873 Jy ! Component: 2900 - total flux cleaned = 0.0026877 Jy ! Component: 2950 - total flux cleaned = 0.0027789 Jy ! Component: 3000 - total flux cleaned = 0.00283532 Jy ! Component: 3050 - total flux cleaned = 0.00286899 Jy ! Component: 3100 - total flux cleaned = 0.00296891 Jy ! Component: 3150 - total flux cleaned = 0.00305675 Jy ! Component: 3200 - total flux cleaned = 0.00307855 Jy ! Component: 3250 - total flux cleaned = 0.00316519 Jy ! Component: 3300 - total flux cleaned = 0.00322956 Jy ! Component: 3350 - total flux cleaned = 0.00329341 Jy ! Component: 3400 - total flux cleaned = 0.00337777 Jy ! Component: 3450 - total flux cleaned = 0.00346146 Jy ! Component: 3500 - total flux cleaned = 0.00350303 Jy ! Component: 3550 - total flux cleaned = 0.00357521 Jy ! Component: 3600 - total flux cleaned = 0.00364681 Jy ! Component: 3650 - total flux cleaned = 0.00370763 Jy ! Component: 3700 - total flux cleaned = 0.00375792 Jy ! Component: 3750 - total flux cleaned = 0.0038079 Jy ! Component: 3800 - total flux cleaned = 0.00386755 Jy ! Component: 3850 - total flux cleaned = 0.00389717 Jy ! Component: 3900 - total flux cleaned = 0.00395603 Jy ! Component: 3950 - total flux cleaned = 0.00400475 Jy ! Component: 4000 - total flux cleaned = 0.00406268 Jy ! Component: 4050 - total flux cleaned = 0.00410105 Jy ! Total flux subtracted in 4096 components = 0.00415808 Jy ! Clean residual min=-0.000695 max=0.000720 Jy/beam ! Clean residual mean=0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.0734881 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 404 components and 0.0734882 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J0345+121A_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9691 x 2.267 at 4.477 degrees (North through East) ! Clean map min=-0.0014179 max=0.047483 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0345+121A_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0474826 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000159256 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.0062 1.0062 2.01239 4.02478 8.04956 16.0991 32.1983 64.3965 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.047 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 298.152 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0345+121A_X_uvs.log closed on Wed Sep 16 13:30:22 2015