! Started logfile: /scr/pima/bg219e_uvs/J1003+3244_X_uvs.log on Thu Apr 7 09:05:15 2016 obs /scr/pima/bg219e_uvs/J1003+3244_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1003+3244_X_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! AN table 2: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.890491 visibilities/baseline/integration-bin. ! Found source: J1003+3244 ! ! 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 20004 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/J1003+3244_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 18 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! 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=1.005124Jy sigma=24.681249 ! Fit after self-cal, rms=0.950645Jy sigma=23.342834 ! 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=0.8206 mas, bmaj=1.306 mas, bpa=-8.945 degrees ! Estimated noise=0.534574 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 = 0.0386935 Jy ! Component: 100 - total flux cleaned = 0.0488905 Jy ! Total flux subtracted in 100 components = 0.0488905 Jy ! Clean residual min=-0.003490 max=0.003984 Jy/beam ! Clean residual mean=-0.000003 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.0488905 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0488905 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=0.059657Jy sigma=1.419930 ! Fit after self-cal, rms=0.057817Jy sigma=1.372436 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00587776 Jy ! Component: 100 - total flux cleaned = 0.00845513 Jy ! Total flux subtracted in 100 components = 0.00845513 Jy ! Clean residual min=-0.003321 max=0.003452 Jy/beam ! Clean residual mean=-0.000001 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.0573456 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.0573456 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=0.057209Jy sigma=1.356134 ! Fit after self-cal, rms=0.057184Jy sigma=1.355412 ! 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=0.9798 mas, bmaj=1.499 mas, bpa=-7.158 degrees ! Estimated noise=0.283029 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 = 0.00222228 Jy ! Component: 100 - total flux cleaned = 0.00317885 Jy ! Component: 150 - total flux cleaned = 0.00354327 Jy ! Component: 200 - total flux cleaned = 0.00357847 Jy ! Total flux subtracted in 200 components = 0.00357847 Jy ! Clean residual min=-0.003110 max=0.003424 Jy/beam ! Clean residual mean=0.000000 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.0609241 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.0609241 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=0.057113Jy sigma=1.353430 ! Fit after self-cal, rms=0.057111Jy sigma=1.353294 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9798 x 1.499 at -7.158 degrees (North through East) ! Clean map min=-0.0030424 max=0.051916 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 0.95 FD 1.10 HN 1.04 KP 1.03 ! LA 0.98 NL 1.05 OV 1.17 PT 0.99 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 0.99 HN 1.14 KP 1.03 ! LA 1.00 MK 0.92 NL 1.03 PT 0.96 ! SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.89 KP 1.05 ! LA 1.04 NL 1.17 OV 1.09 PT 0.95 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.87 HN 0.93 KP 1.09 ! LA 1.08 MK 1.03 NL 1.02 PT 0.93 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.04 KP 1.09 ! LA 0.95 NL 1.06 OV 0.93 PT 1.04 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 0.88 HN 1.04 KP 1.08 ! LA 1.02 MK 1.06 NL 1.00 PT 0.86 ! SC 1.14 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.05 HN 0.98 KP 1.04 ! LA 0.93 NL 1.14 OV 1.01 PT 0.94 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.94 HN 1.07 KP 1.12 ! LA 0.98 MK 1.09 NL 1.03 PT 0.88 ! SC 0.97 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 HN 1.02 KP 1.15 ! LA 1.00 NL 1.02 OV 0.99 PT 0.94 ! SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.03 HN 1.00 KP 1.11 ! LA 1.04 MK 1.04 NL 1.00 PT 0.86 ! SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 0.88 KP 0.97 ! LA 0.96 NL 0.99 OV 0.99 PT 0.95 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.02 HN 0.86 KP 1.10 ! LA 0.95 MK 1.00 NL 1.03 PT 0.91 ! SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.90 HN 0.88 KP 1.11 ! LA 0.92 NL 1.08 OV 1.01 PT 1.09 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.88 HN 0.97 KP 1.15 ! LA 1.03 MK 1.04 NL 1.06 PT 0.84 ! SC 0.86 ! ! ! 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=0.057111Jy sigma=1.353294 ! Fit after self-cal, rms=0.057036Jy sigma=1.346627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.982 mas, bmaj=1.502 mas, bpa=-6.639 degrees ! Estimated noise=0.28279 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 = -0.000144445 Jy ! Component: 100 - total flux cleaned = -0.000120317 Jy ! Component: 150 - total flux cleaned = -0.000102862 Jy ! Component: 200 - total flux cleaned = -0.000102775 Jy ! Total flux subtracted in 200 components = -0.000102775 Jy ! Clean residual min=-0.002667 max=0.003097 Jy/beam ! Clean residual mean=0.000001 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.0608213 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.0608213 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=0.057031Jy sigma=1.346515 ! Fit after self-cal, rms=0.057094Jy sigma=1.345938 ! 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=0.057094Jy sigma=1.345938 ! Fit after self-cal, rms=0.057236Jy sigma=1.345876 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9835 mas, bmaj=1.501 mas, bpa=-6.362 degrees ! Estimated noise=0.282829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000128135 Jy ! Component: 100 - total flux cleaned = -0.000108348 Jy ! Component: 150 - total flux cleaned = -0.000108378 Jy ! Component: 200 - total flux cleaned = -0.000100959 Jy ! Total flux subtracted in 200 components = -0.000100959 Jy ! Clean residual min=-0.002677 max=0.003042 Jy/beam ! Clean residual mean=0.000001 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.0607203 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.0607203 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=0.057232Jy sigma=1.345790 ! Fit after self-cal, rms=0.057241Jy sigma=1.345756 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 = -3.685e-05 Jy ! Component: 100 - total flux cleaned = -2.9425e-05 Jy ! Component: 150 - total flux cleaned = -2.98499e-05 Jy ! Component: 200 - total flux cleaned = -2.9928e-05 Jy ! Total flux subtracted in 200 components = -2.9928e-05 Jy ! Clean residual min=-0.002679 max=0.003032 Jy/beam ! Clean residual mean=0.000001 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.0606904 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0606904 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=0.057238Jy sigma=1.345691 ! Fit after self-cal, rms=0.057238Jy sigma=1.345670 ! 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=0.057238Jy sigma=1.345670 ! Fit after self-cal, rms=0.057229Jy sigma=1.345665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9838 mas, bmaj=1.501 mas, bpa=-6.273 degrees ! Estimated noise=0.282662 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.58935e-05 Jy ! Component: 100 - total flux cleaned = -6.88077e-05 Jy ! Component: 150 - total flux cleaned = -6.90555e-05 Jy ! Component: 200 - total flux cleaned = -6.32263e-05 Jy ! Total flux subtracted in 200 components = -6.32263e-05 Jy ! Clean residual min=-0.002678 max=0.003018 Jy/beam ! Clean residual mean=0.000001 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.0606272 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0606272 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=0.057227Jy sigma=1.345613 ! Fit after self-cal, rms=0.057228Jy sigma=1.345599 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 = -1.75749e-05 Jy ! Component: 100 - total flux cleaned = -1.81599e-05 Jy ! Component: 150 - total flux cleaned = -1.79747e-05 Jy ! Component: 200 - total flux cleaned = -1.21692e-05 Jy ! Total flux subtracted in 200 components = -1.21692e-05 Jy ! Clean residual min=-0.002679 max=0.003010 Jy/beam ! Clean residual mean=0.000001 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.060615 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.060615 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=0.057226Jy sigma=1.345556 ! Fit after self-cal, rms=0.057226Jy sigma=1.345544 ! 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=0.057226Jy sigma=1.345544 ! Fit after self-cal, rms=0.057187Jy sigma=1.345542 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.283 mas, bmaj=2.527 mas, bpa=-9.759 degrees ! Estimated noise=0.359531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000178032 Jy ! Component: 100 - total flux cleaned = -0.000195979 Jy ! Component: 150 - total flux cleaned = -0.000203652 Jy ! Component: 200 - total flux cleaned = -0.000216468 Jy ! Total flux subtracted in 200 components = -0.000216468 Jy ! Clean residual min=-0.004650 max=0.005128 Jy/beam ! Clean residual mean=0.000002 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 0.0603985 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.0603985 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=0.057187Jy sigma=1.345589 ! Fit after self-cal, rms=0.057187Jy sigma=1.345565 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 = 3.73474e-06 Jy ! Component: 100 - total flux cleaned = -1.17257e-05 Jy ! Component: 150 - total flux cleaned = -1.85344e-05 Jy ! Component: 200 - total flux cleaned = -2.44573e-05 Jy ! Total flux subtracted in 200 components = -2.44573e-05 Jy ! Clean residual min=-0.004653 max=0.005130 Jy/beam ! Clean residual mean=0.000002 rms=0.001413 Jy/beam ! Combined flux in latest and established models = 0.0603741 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.0603741 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=0.057188Jy sigma=1.345602 ! Fit after self-cal, rms=0.057188Jy sigma=1.345583 ! 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=0.9838 mas, bmaj=1.501 mas, bpa=-6.241 degrees ! Estimated noise=0.282435 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9838 x 1.501 at -6.241 degrees (North through East) ! Clean map min=-0.0026128 max=0.051756 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=0.8211 mas, bmaj=1.303 mas, bpa=-7.952 degrees ! Estimated noise=0.53743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0402172 Jy ! Component: 100 - total flux cleaned = 0.0519547 Jy ! Component: 150 - total flux cleaned = 0.056559 Jy ! Component: 200 - total flux cleaned = 0.058679 Jy ! Total flux subtracted in 200 components = 0.058679 Jy ! Clean residual min=-0.003133 max=0.003496 Jy/beam ! Clean residual mean=-0.000001 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.058679 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.058679 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9838 mas, bmaj=1.501 mas, bpa=-6.241 degrees ! Estimated noise=0.282435 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 = 0.00156208 Jy ! Component: 100 - total flux cleaned = 0.00199001 Jy ! Component: 150 - total flux cleaned = 0.00201074 Jy ! Component: 200 - total flux cleaned = 0.00201116 Jy ! Total flux subtracted in 200 components = 0.00201116 Jy ! Clean residual min=-0.002620 max=0.002944 Jy/beam ! Clean residual mean=0.000001 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.0606901 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 17 components and 0.0606901 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=2.283 mas, bmaj=2.527 mas, bpa=-9.759 degrees ! Estimated noise=0.359531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000225976 Jy ! Component: 100 - total flux cleaned = -0.000252984 Jy ! Component: 150 - total flux cleaned = -0.00027416 Jy ! Component: 200 - total flux cleaned = -0.000283052 Jy ! Total flux subtracted in 200 components = -0.000283052 Jy ! Clean residual min=-0.004652 max=0.005172 Jy/beam ! Clean residual mean=0.000002 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.0604071 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 = -1.59288e-05 Jy ! Component: 100 - total flux cleaned = -2.30119e-05 Jy ! Component: 150 - total flux cleaned = -2.99627e-05 Jy ! Component: 200 - total flux cleaned = -3.62962e-05 Jy ! Total flux subtracted in 200 components = -3.62962e-05 Jy ! Clean residual min=-0.004649 max=0.005160 Jy/beam ! Clean residual mean=0.000002 rms=0.001416 Jy/beam ! Combined flux in latest and established models = 0.0603708 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.0603708 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9838 mas, bmaj=1.501 mas, bpa=-6.241 degrees ! Estimated noise=0.282435 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000131392 Jy ! Component: 100 - total flux cleaned = 0.000194698 Jy ! Component: 150 - total flux cleaned = 0.000179195 Jy ! Component: 200 - total flux cleaned = 0.000135616 Jy ! Total flux subtracted in 200 components = 0.000135616 Jy ! Clean residual min=-0.002637 max=0.002946 Jy/beam ! Clean residual mean=0.000001 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.0605064 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 26 components and 0.0605064 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=0.057198Jy sigma=1.345824 ! Fit after self-cal, rms=0.057193Jy sigma=1.345699 wmodel /scr/pima/bg219e_uvs/J1003+3244_X_map.mod ! Writing 26 model components to file: /scr/pima/bg219e_uvs/J1003+3244_X_map.mod wobs /scr/pima/bg219e_uvs/J1003+3244_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1003+3244_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1003+3244_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J1003+3244_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 = 0.000747937 Jy ! Component: 100 - total flux cleaned = 0.00136094 Jy ! Component: 150 - total flux cleaned = 0.00166985 Jy ! Component: 200 - total flux cleaned = 0.00175268 Jy ! Component: 250 - total flux cleaned = 0.00175243 Jy ! Component: 300 - total flux cleaned = 0.001715 Jy ! Component: 350 - total flux cleaned = 0.00178899 Jy ! Component: 400 - total flux cleaned = 0.00175419 Jy ! Component: 450 - total flux cleaned = 0.00172067 Jy ! Component: 500 - total flux cleaned = 0.00172119 Jy ! Component: 550 - total flux cleaned = 0.00172101 Jy ! Component: 600 - total flux cleaned = 0.00169076 Jy ! Component: 650 - total flux cleaned = 0.00175118 Jy ! Component: 700 - total flux cleaned = 0.0017513 Jy ! Component: 750 - total flux cleaned = 0.00180795 Jy ! Component: 800 - total flux cleaned = 0.0018084 Jy ! Component: 850 - total flux cleaned = 0.0017559 Jy ! Component: 900 - total flux cleaned = 0.00178267 Jy ! Component: 950 - total flux cleaned = 0.00173221 Jy ! Component: 1000 - total flux cleaned = 0.00168325 Jy ! Component: 1050 - total flux cleaned = 0.00161157 Jy ! Component: 1100 - total flux cleaned = 0.00161181 Jy ! Component: 1150 - total flux cleaned = 0.00156573 Jy ! Component: 1200 - total flux cleaned = 0.00152078 Jy ! Component: 1250 - total flux cleaned = 0.00147711 Jy ! Component: 1300 - total flux cleaned = 0.0014981 Jy ! Component: 1350 - total flux cleaned = 0.00145601 Jy ! Component: 1400 - total flux cleaned = 0.00149687 Jy ! Component: 1450 - total flux cleaned = 0.00153623 Jy ! Component: 1500 - total flux cleaned = 0.00151619 Jy ! Component: 1550 - total flux cleaned = 0.00155514 Jy ! Component: 1600 - total flux cleaned = 0.00157454 Jy ! Component: 1650 - total flux cleaned = 0.00168654 Jy ! Component: 1700 - total flux cleaned = 0.00170482 Jy ! Component: 1750 - total flux cleaned = 0.00175909 Jy ! Component: 1800 - total flux cleaned = 0.00186546 Jy ! Component: 1850 - total flux cleaned = 0.00191781 Jy ! Component: 1900 - total flux cleaned = 0.00195248 Jy ! Component: 1950 - total flux cleaned = 0.00205373 Jy ! Component: 2000 - total flux cleaned = 0.00207058 Jy ! Component: 2050 - total flux cleaned = 0.00216827 Jy ! Component: 2100 - total flux cleaned = 0.00221597 Jy ! Component: 2150 - total flux cleaned = 0.00224755 Jy ! Component: 2200 - total flux cleaned = 0.00232524 Jy ! Component: 2250 - total flux cleaned = 0.00234093 Jy ! Component: 2300 - total flux cleaned = 0.00246176 Jy ! Component: 2350 - total flux cleaned = 0.00252131 Jy ! Component: 2400 - total flux cleaned = 0.00256504 Jy ! Component: 2450 - total flux cleaned = 0.00259375 Jy ! Component: 2500 - total flux cleaned = 0.00262244 Jy ! Component: 2550 - total flux cleaned = 0.00267863 Jy ! Component: 2600 - total flux cleaned = 0.00269251 Jy ! Component: 2650 - total flux cleaned = 0.00274736 Jy ! Component: 2700 - total flux cleaned = 0.0027878 Jy ! Component: 2750 - total flux cleaned = 0.00285412 Jy ! Component: 2800 - total flux cleaned = 0.0028802 Jy ! Component: 2850 - total flux cleaned = 0.00288031 Jy ! Component: 2900 - total flux cleaned = 0.00295711 Jy ! Component: 2950 - total flux cleaned = 0.00295679 Jy ! Component: 3000 - total flux cleaned = 0.00298194 Jy ! Component: 3050 - total flux cleaned = 0.00295737 Jy ! Component: 3100 - total flux cleaned = 0.0030306 Jy ! Component: 3150 - total flux cleaned = 0.00301862 Jy ! Component: 3200 - total flux cleaned = 0.00309027 Jy ! Component: 3250 - total flux cleaned = 0.00310201 Jy ! Component: 3300 - total flux cleaned = 0.00316053 Jy ! Component: 3350 - total flux cleaned = 0.00318358 Jy ! Component: 3400 - total flux cleaned = 0.00324106 Jy ! Component: 3450 - total flux cleaned = 0.00324099 Jy ! Component: 3500 - total flux cleaned = 0.00327483 Jy ! Component: 3550 - total flux cleaned = 0.00330856 Jy ! Component: 3600 - total flux cleaned = 0.00330868 Jy ! Component: 3650 - total flux cleaned = 0.00334176 Jy ! Component: 3700 - total flux cleaned = 0.00338544 Jy ! Component: 3750 - total flux cleaned = 0.00339621 Jy ! Component: 3800 - total flux cleaned = 0.00337463 Jy ! Component: 3850 - total flux cleaned = 0.0034068 Jy ! Component: 3900 - total flux cleaned = 0.0034175 Jy ! Component: 3950 - total flux cleaned = 0.00347015 Jy ! Component: 4000 - total flux cleaned = 0.0034805 Jy ! Component: 4050 - total flux cleaned = 0.00350126 Jy ! Total flux subtracted in 4096 components = 0.00351161 Jy ! Clean residual min=-0.000707 max=0.000595 Jy/beam ! Clean residual mean=0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.064018 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 332 components and 0.064018 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1003+3244_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9838 x 1.501 at -6.241 degrees (North through East) ! Clean map min=-0.0012185 max=0.051575 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1003+3244_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0515752 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000171901 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.999905 0.999905 1.99981 3.99962 7.99924 15.9985 31.997 63.9939 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.051 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 300.028 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1003+3244_X_uvs.log closed on Thu Apr 7 09:05:19 2016