! Started logfile: /scr/pima/bg219e_uvs/J1154-3242_X_uvs.log on Thu Apr 7 09:07:12 2016 obs /scr/pima/bg219e_uvs/J1154-3242_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1154-3242_X_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.721759 visibilities/baseline/integration-bin. ! Found source: J1154-3242 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 18708 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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/bg219e_uvs/J1154-3242_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. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.013063Jy sigma=18.835519 ! Fit after self-cal, rms=0.887499Jy sigma=16.360276 ! 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=0.6572 mas, bmaj=2.069 mas, bpa=-3.667 degrees ! Estimated noise=0.710007 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 = 0.088296 Jy ! Component: 100 - total flux cleaned = 0.10851 Jy ! Total flux subtracted in 100 components = 0.10851 Jy ! Clean residual min=-0.005400 max=0.010328 Jy/beam ! Clean residual mean=0.000004 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 0.10851 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.10851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.084154Jy sigma=1.391140 ! Fit after self-cal, rms=0.083996Jy sigma=1.388506 ! Inverting map ! Added new window around map position (-1.2, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010329 Jy ! Component: 100 - total flux cleaned = 0.0165664 Jy ! Total flux subtracted in 100 components = 0.0165664 Jy ! Clean residual min=-0.004379 max=0.007012 Jy/beam ! Clean residual mean=0.000001 rms=0.001245 Jy/beam ! Combined flux in latest and established models = 0.125076 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.125076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082471Jy sigma=1.349232 ! Fit after self-cal, rms=0.082412Jy sigma=1.346730 ! 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=0.8451 mas, bmaj=2.502 mas, bpa=-2.516 degrees ! Estimated noise=0.376435 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 (1, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0082405 Jy ! Component: 100 - total flux cleaned = 0.0133276 Jy ! Component: 150 - total flux cleaned = 0.0167952 Jy ! Component: 200 - total flux cleaned = 0.0192054 Jy ! Total flux subtracted in 200 components = 0.0192054 Jy ! Clean residual min=-0.002674 max=0.002800 Jy/beam ! Clean residual mean=-0.000005 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.144282 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 46 components and 0.144282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.081543Jy sigma=1.326242 ! Fit after self-cal, rms=0.081532Jy sigma=1.325611 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8451 x 2.502 at -2.516 degrees (North through East) ! Clean map min=-0.002478 max=0.10747 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 1.01 FD 1.00 HN 1.04 KP 0.98 ! LA 0.95 MK 0.94 NL 1.00 OV 0.97 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.15 KP 0.99 ! LA 0.94 MK 0.96 NL 1.10 OV 0.98 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.99 KP 1.03 ! LA 0.96 MK 1.04 NL 1.03 OV 0.97 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.05 KP 1.01 ! LA 0.98 MK 1.04 NL 1.05 OV 0.98 ! PT 0.99 SC 1.01 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.04 KP 1.01 ! LA 1.01 MK 1.08 NL 1.03 OV 0.99 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.03 KP 0.96 ! LA 0.97 MK 1.05 NL 1.09 OV 0.95 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.06 KP 0.96 ! LA 1.00 MK 1.04 NL 1.03 OV 0.97 ! PT 0.98 SC 1.02 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.081532Jy sigma=1.325611 ! Fit after self-cal, rms=0.083316Jy sigma=1.321126 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8515 mas, bmaj=2.519 mas, bpa=-2.342 degrees ! Estimated noise=0.375641 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 = -0.00119654 Jy ! Component: 100 - total flux cleaned = -0.00128987 Jy ! Component: 150 - total flux cleaned = -0.0013677 Jy ! Component: 200 - total flux cleaned = -0.00136788 Jy ! Total flux subtracted in 200 components = -0.00136788 Jy ! Clean residual min=-0.002579 max=0.002304 Jy/beam ! Clean residual mean=-0.000008 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.142914 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.142914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.083255Jy sigma=1.320250 ! Fit after self-cal, rms=0.083307Jy sigma=1.320035 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.083307Jy sigma=1.320035 ! Fit after self-cal, rms=0.084213Jy sigma=1.317630 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=2.525 mas, bpa=-2.253 degrees ! Estimated noise=0.375753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000595072 Jy ! Component: 100 - total flux cleaned = -0.00044486 Jy ! Component: 150 - total flux cleaned = -0.000420704 Jy ! Component: 200 - total flux cleaned = -0.000420635 Jy ! Total flux subtracted in 200 components = -0.000420635 Jy ! Clean residual min=-0.002345 max=0.002221 Jy/beam ! Clean residual mean=-0.000007 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.142493 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 71 components and 0.142493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.084185Jy sigma=1.317278 ! Fit after self-cal, rms=0.084200Jy sigma=1.317167 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 = 4.40088e-05 Jy ! Component: 100 - total flux cleaned = 6.62366e-05 Jy ! Component: 150 - total flux cleaned = 4.66264e-05 Jy ! Component: 200 - total flux cleaned = 4.6934e-05 Jy ! Total flux subtracted in 200 components = 4.6934e-05 Jy ! Clean residual min=-0.002322 max=0.002163 Jy/beam ! Clean residual mean=-0.000007 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.14254 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.14254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.084186Jy sigma=1.316994 ! Fit after self-cal, rms=0.084184Jy sigma=1.316954 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.084184Jy sigma=1.316954 ! Fit after self-cal, rms=0.084917Jy sigma=1.316462 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8565 mas, bmaj=2.527 mas, bpa=-2.176 degrees ! Estimated noise=0.375827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000167356 Jy ! Component: 100 - total flux cleaned = -0.000166937 Jy ! Component: 150 - total flux cleaned = -0.000149218 Jy ! Component: 200 - total flux cleaned = -0.000165388 Jy ! Total flux subtracted in 200 components = -0.000165388 Jy ! Clean residual min=-0.002249 max=0.002160 Jy/beam ! Clean residual mean=-0.000005 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.142375 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 82 components and 0.142375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.084903Jy sigma=1.316315 ! Fit after self-cal, rms=0.084916Jy sigma=1.316269 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 = -1.08424e-05 Jy ! Component: 100 - total flux cleaned = 2.36768e-05 Jy ! Component: 150 - total flux cleaned = 8.1768e-06 Jy ! Component: 200 - total flux cleaned = 2.21042e-05 Jy ! Total flux subtracted in 200 components = 2.21042e-05 Jy ! Clean residual min=-0.002272 max=0.002148 Jy/beam ! Clean residual mean=-0.000005 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.142397 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.142397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.084908Jy sigma=1.316182 ! Fit after self-cal, rms=0.084907Jy sigma=1.316160 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.084907Jy sigma=1.316160 ! Fit after self-cal, rms=0.085114Jy sigma=1.316125 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.257 mas, bmaj=6.232 mas, bpa=-1.709 degrees ! Estimated noise=0.463391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000311321 Jy ! Component: 100 - total flux cleaned = 0.000236477 Jy ! Component: 150 - total flux cleaned = 0.000176432 Jy ! Component: 200 - total flux cleaned = 0.000142487 Jy ! Total flux subtracted in 200 components = 0.000142487 Jy ! Clean residual min=-0.001943 max=0.002065 Jy/beam ! Clean residual mean=-0.000009 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.142539 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 98 components and 0.142539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.085111Jy sigma=1.316177 ! Fit after self-cal, rms=0.085118Jy sigma=1.316127 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 = 8.57363e-05 Jy ! Component: 100 - total flux cleaned = 7.05045e-05 Jy ! Component: 150 - total flux cleaned = 4.09008e-05 Jy ! Component: 200 - total flux cleaned = 2.74177e-05 Jy ! Total flux subtracted in 200 components = 2.74177e-05 Jy ! Clean residual min=-0.001948 max=0.002020 Jy/beam ! Clean residual mean=-0.000009 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.142567 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 99 components and 0.142567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.085119Jy sigma=1.316202 ! Fit after self-cal, rms=0.085119Jy sigma=1.316189 ! 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=0.8574 mas, bmaj=2.528 mas, bpa=-2.127 degrees ! Estimated noise=0.375743 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8574 x 2.528 at -2.127 degrees (North through East) ! Clean map min=-0.0026162 max=0.10733 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=0.6648 mas, bmaj=2.077 mas, bpa=-3.206 degrees ! Estimated noise=0.720422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.089387 Jy ! Component: 100 - total flux cleaned = 0.110038 Jy ! Component: 150 - total flux cleaned = 0.119327 Jy ! Component: 200 - total flux cleaned = 0.125444 Jy ! Total flux subtracted in 200 components = 0.125444 Jy ! Clean residual min=-0.004496 max=0.004795 Jy/beam ! Clean residual mean=0.000000 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.125444 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.125444 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8574 mas, bmaj=2.528 mas, bpa=-2.127 degrees ! Estimated noise=0.375743 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 = 0.00692495 Jy ! Component: 100 - total flux cleaned = 0.0108104 Jy ! Component: 150 - total flux cleaned = 0.0131546 Jy ! Component: 200 - total flux cleaned = 0.0147478 Jy ! Total flux subtracted in 200 components = 0.0147478 Jy ! Clean residual min=-0.002262 max=0.002322 Jy/beam ! Clean residual mean=-0.000005 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.140191 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 50 components and 0.140191 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=2.257 mas, bmaj=6.232 mas, bpa=-1.709 degrees ! Estimated noise=0.463391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181517 Jy ! Component: 100 - total flux cleaned = 0.00200861 Jy ! Component: 150 - total flux cleaned = 0.00210486 Jy ! Component: 200 - total flux cleaned = 0.00207691 Jy ! Total flux subtracted in 200 components = 0.00207691 Jy ! Clean residual min=-0.002078 max=0.002302 Jy/beam ! Clean residual mean=-0.000010 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.142268 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 = -5.85313e-07 Jy ! Component: 100 - total flux cleaned = -8.8718e-07 Jy ! Component: 150 - total flux cleaned = 2.10681e-05 Jy ! Component: 200 - total flux cleaned = 2.03068e-05 Jy ! Total flux subtracted in 200 components = 2.03068e-05 Jy ! Clean residual min=-0.002036 max=0.002202 Jy/beam ! Clean residual mean=-0.000009 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.142289 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.142289 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8574 mas, bmaj=2.528 mas, bpa=-2.127 degrees ! Estimated noise=0.375743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000438868 Jy ! Component: 100 - total flux cleaned = -0.000436847 Jy ! Component: 150 - total flux cleaned = -0.000435739 Jy ! Component: 200 - total flux cleaned = -0.0004348 Jy ! Total flux subtracted in 200 components = -0.0004348 Jy ! Clean residual min=-0.002257 max=0.002208 Jy/beam ! Clean residual mean=-0.000005 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.141854 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 0.141854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.085143Jy sigma=1.316388 ! Fit after self-cal, rms=0.085124Jy sigma=1.316280 wmodel /scr/pima/bg219e_uvs/J1154-3242_X_map.mod ! Writing 75 model components to file: /scr/pima/bg219e_uvs/J1154-3242_X_map.mod wobs /scr/pima/bg219e_uvs/J1154-3242_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1154-3242_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1154-3242_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219e_uvs/J1154-3242_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 = -0.000208006 Jy ! Component: 100 - total flux cleaned = -0.000435945 Jy ! Component: 150 - total flux cleaned = -0.000506811 Jy ! Component: 200 - total flux cleaned = -0.000642009 Jy ! Component: 250 - total flux cleaned = -0.000642539 Jy ! Component: 300 - total flux cleaned = -0.000643613 Jy ! Component: 350 - total flux cleaned = -0.000643864 Jy ! Component: 400 - total flux cleaned = -0.000644029 Jy ! Component: 450 - total flux cleaned = -0.000672004 Jy ! Component: 500 - total flux cleaned = -0.000616932 Jy ! Component: 550 - total flux cleaned = -0.000590857 Jy ! Component: 600 - total flux cleaned = -0.000486529 Jy ! Component: 650 - total flux cleaned = -0.000461327 Jy ! Component: 700 - total flux cleaned = -0.000411027 Jy ! Component: 750 - total flux cleaned = -0.000411207 Jy ! Component: 800 - total flux cleaned = -0.000410868 Jy ! Component: 850 - total flux cleaned = -0.000387717 Jy ! Component: 900 - total flux cleaned = -0.000410555 Jy ! Component: 950 - total flux cleaned = -0.000410292 Jy ! Component: 1000 - total flux cleaned = -0.000343541 Jy ! Component: 1050 - total flux cleaned = -0.000365257 Jy ! Component: 1100 - total flux cleaned = -0.000321917 Jy ! Component: 1150 - total flux cleaned = -0.000321678 Jy ! Component: 1200 - total flux cleaned = -0.000238417 Jy ! Component: 1250 - total flux cleaned = -0.000197806 Jy ! Component: 1300 - total flux cleaned = -0.000238253 Jy ! Component: 1350 - total flux cleaned = -0.000258457 Jy ! Component: 1400 - total flux cleaned = -0.000277991 Jy ! Component: 1450 - total flux cleaned = -0.000316465 Jy ! Component: 1500 - total flux cleaned = -0.000354543 Jy ! Component: 1550 - total flux cleaned = -0.000335449 Jy ! Component: 1600 - total flux cleaned = -0.000372699 Jy ! Component: 1650 - total flux cleaned = -0.000409637 Jy ! Component: 1700 - total flux cleaned = -0.000427682 Jy ! Component: 1750 - total flux cleaned = -0.000427542 Jy ! Component: 1800 - total flux cleaned = -0.00046331 Jy ! Component: 1850 - total flux cleaned = -0.00053417 Jy ! Component: 1900 - total flux cleaned = -0.00055128 Jy ! Component: 1950 - total flux cleaned = -0.000603232 Jy ! Component: 2000 - total flux cleaned = -0.000620608 Jy ! Component: 2050 - total flux cleaned = -0.000705594 Jy ! Component: 2100 - total flux cleaned = -0.000739113 Jy ! Component: 2150 - total flux cleaned = -0.000789234 Jy ! Component: 2200 - total flux cleaned = -0.000822187 Jy ! Component: 2250 - total flux cleaned = -0.000854856 Jy ! Component: 2300 - total flux cleaned = -0.000871059 Jy ! Component: 2350 - total flux cleaned = -0.000919245 Jy ! Component: 2400 - total flux cleaned = -0.000919019 Jy ! Component: 2450 - total flux cleaned = -0.000934848 Jy ! Component: 2500 - total flux cleaned = -0.000950494 Jy ! Component: 2550 - total flux cleaned = -0.000965954 Jy ! Component: 2600 - total flux cleaned = -0.00095063 Jy ! Component: 2650 - total flux cleaned = -0.000920081 Jy ! Component: 2700 - total flux cleaned = -0.000920054 Jy ! Component: 2750 - total flux cleaned = -0.000904983 Jy ! Component: 2800 - total flux cleaned = -0.00087512 Jy ! Component: 2850 - total flux cleaned = -0.00083079 Jy ! Component: 2900 - total flux cleaned = -0.000830802 Jy ! Component: 2950 - total flux cleaned = -0.000801651 Jy ! Component: 3000 - total flux cleaned = -0.00075841 Jy ! Component: 3050 - total flux cleaned = -0.000744163 Jy ! Component: 3100 - total flux cleaned = -0.000758329 Jy ! Component: 3150 - total flux cleaned = -0.000715851 Jy ! Component: 3200 - total flux cleaned = -0.0006877 Jy ! Component: 3250 - total flux cleaned = -0.000673897 Jy ! Component: 3300 - total flux cleaned = -0.000660041 Jy ! Component: 3350 - total flux cleaned = -0.000660031 Jy ! Component: 3400 - total flux cleaned = -0.0006054 Jy ! Component: 3450 - total flux cleaned = -0.000646078 Jy ! Component: 3500 - total flux cleaned = -0.000605465 Jy ! Component: 3550 - total flux cleaned = -0.000511592 Jy ! Component: 3600 - total flux cleaned = -0.000458454 Jy ! Component: 3650 - total flux cleaned = -0.000498178 Jy ! Component: 3700 - total flux cleaned = -0.000445638 Jy ! Component: 3750 - total flux cleaned = -0.000419474 Jy ! Component: 3800 - total flux cleaned = -0.000406597 Jy ! Component: 3850 - total flux cleaned = -0.000380704 Jy ! Component: 3900 - total flux cleaned = -0.000393635 Jy ! Component: 3950 - total flux cleaned = -0.000342694 Jy ! Component: 4000 - total flux cleaned = -0.000292099 Jy ! Component: 4050 - total flux cleaned = -0.000317146 Jy ! Total flux subtracted in 4096 components = -0.00031716 Jy ! Clean residual min=-0.000830 max=0.000721 Jy/beam ! Clean residual mean=-0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.141537 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 362 components and 0.141537 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1154-3242_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8574 x 2.528 at -2.127 degrees (North through East) ! Clean map min=-0.0016498 max=0.10852 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1154-3242_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.108523 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214365 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.592586 0.592586 1.18517 2.37035 4.74069 9.48138 18.9628 37.9255 75.8511 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.108 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 506.255 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1154-3242_X_uvs.log closed on Thu Apr 7 09:07:16 2016