! Started logfile: J1011+0106_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:08:17 2016 obs J1011+0106_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1011+0106_X_2014_08_09_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.861376 visibilities/baseline/integration-bin. ! Found source: J1011+0106 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 324 lines of history. ! ! Reading 48840 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1011+0106_X_2014_08_09_pus] 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 = 512x512 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 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.929848Jy sigma=0.010472 ! Fit after self-cal, rms=0.906993Jy sigma=0.010228 ! 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=0.8489 mas, bmaj=1.898 mas, bpa=0.8072 degrees ! Estimated noise=401.986 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 = 0.07216 Jy ! Component: 100 - total flux cleaned = 0.0948717 Jy ! Total flux subtracted in 100 components = 0.0948717 Jy ! Clean residual min=-0.006427 max=0.015739 Jy/beam ! Clean residual mean=-0.000021 rms=0.001950 Jy/beam ! Combined flux in latest and established models = 0.0948717 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0948717 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.079544Jy sigma=0.000859 ! Fit after self-cal, rms=0.079486Jy sigma=0.000858 ! Inverting map ! Added new window around map position (0.6, -2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149438 Jy ! Component: 100 - total flux cleaned = 0.0238932 Jy ! Total flux subtracted in 100 components = 0.0238932 Jy ! Clean residual min=-0.006364 max=0.005918 Jy/beam ! Clean residual mean=0.000005 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.118765 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 0.118765 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.075934Jy sigma=0.000815 ! Fit after self-cal, rms=0.075753Jy sigma=0.000813 ! 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=0.9968 mas, bmaj=2.122 mas, bpa=4.608 degrees ! Estimated noise=286.529 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 = 0.00933544 Jy ! Component: 100 - total flux cleaned = 0.0147947 Jy ! Component: 150 - total flux cleaned = 0.0186406 Jy ! Component: 200 - total flux cleaned = 0.0214255 Jy ! Total flux subtracted in 200 components = 0.0214255 Jy ! Clean residual min=-0.004766 max=0.004017 Jy/beam ! Clean residual mean=0.000026 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 0.14019 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 53 components and 0.14019 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.074467Jy sigma=0.000798 ! Fit after self-cal, rms=0.074371Jy sigma=0.000797 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 1.05 KP 0.94 ! LA 1.01 MK 1.01 NL 0.94 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.10 HN 1.10 KP 0.88 ! LA 1.00 MK 0.97 NL 0.96 OV 0.96 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.13 HN 1.06 KP 0.83 ! LA 1.05 MK 1.01 NL 0.98 OV 0.98 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.09 HN 1.10 KP 0.79 ! LA 1.01 MK 0.93 NL 0.95 OV 0.97 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.09 HN 1.01 KP 0.74 ! LA 1.04 MK 0.99 NL 0.97 OV 1.00 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.15 HN 1.05 KP 0.76 ! LA 1.04 MK 1.00 NL 1.02 OV 0.97 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.20 HN 1.17 KP 0.81 ! LA 1.09 MK 1.06 NL 1.02 OV 1.03 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.17 HN 1.13 KP 0.75 ! LA 1.03 MK 0.96 NL 0.96 OV 1.03 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.12 HN 1.09 KP 0.79 ! LA 1.04 MK 1.00 NL 1.00 OV 1.01 ! PT 0.96 SC 0.93 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.11 KP 0.82 ! LA 1.04 MK 0.99 NL 1.00 OV 1.01 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.08 KP 0.84 ! LA 1.03 MK 0.98 NL 1.01 OV 1.01 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.09 KP 0.87 ! LA 1.02 MK 1.02 NL 1.00 OV 0.98 ! PT 0.95 SC 1.02 ! ! ! Fit before self-cal, rms=0.074371Jy sigma=0.000797 ! Fit after self-cal, rms=0.072996Jy sigma=0.000784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.001 mas, bmaj=2.134 mas, bpa=4.578 degrees ! Estimated noise=284.634 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, -11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00452451 Jy ! Component: 100 - total flux cleaned = 0.0070581 Jy ! Component: 150 - total flux cleaned = 0.00886412 Jy ! Component: 200 - total flux cleaned = 0.0102354 Jy ! Total flux subtracted in 200 components = 0.0102354 Jy ! Clean residual min=-0.001671 max=0.001636 Jy/beam ! Clean residual mean=-0.000001 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.150426 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 84 components and 0.150426 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.072717Jy sigma=0.000780 ! Fit after self-cal, rms=0.072735Jy sigma=0.000780 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.072735Jy sigma=0.000780 ! Fit after self-cal, rms=0.073080Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.003 mas, bmaj=2.136 mas, bpa=4.525 degrees ! Estimated noise=283.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115802 Jy ! Component: 100 - total flux cleaned = 0.00188287 Jy ! Component: 150 - total flux cleaned = 0.00251109 Jy ! Component: 200 - total flux cleaned = 0.00305198 Jy ! Total flux subtracted in 200 components = 0.00305198 Jy ! Clean residual min=-0.001354 max=0.001445 Jy/beam ! Clean residual mean=0.000002 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.153478 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 100 components and 0.153478 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073035Jy sigma=0.000778 ! Fit after self-cal, rms=0.073038Jy sigma=0.000778 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 = -1.26985e-06 Jy ! Component: 100 - total flux cleaned = 0.00036774 Jy ! Component: 150 - total flux cleaned = 0.000654177 Jy ! Component: 200 - total flux cleaned = 0.000810918 Jy ! Total flux subtracted in 200 components = 0.000810918 Jy ! Clean residual min=-0.001278 max=0.001320 Jy/beam ! Clean residual mean=0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.154289 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 111 components and 0.154289 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073021Jy sigma=0.000778 ! Fit after self-cal, rms=0.073014Jy sigma=0.000778 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073014Jy sigma=0.000778 ! Fit after self-cal, rms=0.073046Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=2.136 mas, bpa=4.479 degrees ! Estimated noise=283.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176886 Jy ! Component: 100 - total flux cleaned = 0.000454889 Jy ! Component: 150 - total flux cleaned = 0.000629741 Jy ! Component: 200 - total flux cleaned = 0.00074756 Jy ! Total flux subtracted in 200 components = 0.00074756 Jy ! Clean residual min=-0.001093 max=0.001222 Jy/beam ! Clean residual mean=0.000001 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.155036 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 115 components and 0.155036 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073031Jy sigma=0.000778 ! Fit after self-cal, rms=0.073028Jy sigma=0.000778 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.37572e-05 Jy ! Component: 100 - total flux cleaned = 4.95346e-05 Jy ! Component: 150 - total flux cleaned = 0.000125246 Jy ! Component: 200 - total flux cleaned = 0.000167322 Jy ! Total flux subtracted in 200 components = 0.000167322 Jy ! Clean residual min=-0.001031 max=0.001147 Jy/beam ! Clean residual mean=0.000001 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.155204 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 122 components and 0.155204 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073019Jy sigma=0.000778 ! Fit after self-cal, rms=0.073015Jy sigma=0.000778 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073015Jy sigma=0.000778 ! Fit after self-cal, rms=0.072997Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.292 mas, bmaj=3.38 mas, bpa=5.629 degrees ! Estimated noise=337.133 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.54945e-05 Jy ! Component: 100 - total flux cleaned = 6.4054e-05 Jy ! Component: 150 - total flux cleaned = 3.23822e-05 Jy ! Component: 200 - total flux cleaned = -1.15346e-05 Jy ! Total flux subtracted in 200 components = -1.15346e-05 Jy ! Clean residual min=-0.000942 max=0.001055 Jy/beam ! Clean residual mean=0.000001 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.155192 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 0.155192 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.072990Jy sigma=0.000778 ! Fit after self-cal, rms=0.072987Jy sigma=0.000777 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 = -0.000150531 Jy ! Component: 100 - total flux cleaned = -0.000105348 Jy ! Component: 150 - total flux cleaned = -0.000131677 Jy ! Component: 200 - total flux cleaned = -0.000131576 Jy ! Total flux subtracted in 200 components = -0.000131576 Jy ! Clean residual min=-0.000939 max=0.001025 Jy/beam ! Clean residual mean=0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.155061 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 144 components and 0.155061 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.072982Jy sigma=0.000777 ! Fit after self-cal, rms=0.072978Jy sigma=0.000777 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=2.136 mas, bpa=4.467 degrees ! Estimated noise=282.899 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 2.136 at 4.467 degrees (North through East) ! Clean map min=-0.00083585 max=0.085701 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=0.8581 mas, bmaj=1.913 mas, bpa=0.57 degrees ! Estimated noise=400.201 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.071619 Jy ! Component: 100 - total flux cleaned = 0.0970353 Jy ! Component: 150 - total flux cleaned = 0.11085 Jy ! Component: 200 - total flux cleaned = 0.119305 Jy ! Total flux subtracted in 200 components = 0.119305 Jy ! Clean residual min=-0.002897 max=0.004638 Jy/beam ! Clean residual mean=-0.000018 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.119305 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.119305 Jy ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=2.136 mas, bpa=4.467 degrees ! Estimated noise=282.899 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 = 0.00776104 Jy ! Component: 100 - total flux cleaned = 0.0131838 Jy ! Component: 150 - total flux cleaned = 0.0172125 Jy ! Component: 200 - total flux cleaned = 0.0203018 Jy ! Total flux subtracted in 200 components = 0.0203018 Jy ! Clean residual min=-0.001850 max=0.001878 Jy/beam ! Clean residual mean=0.000001 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.139607 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 72 components and 0.139607 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=2.292 mas, bmaj=3.38 mas, bpa=5.629 degrees ! Estimated noise=337.133 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00372906 Jy ! Component: 100 - total flux cleaned = 0.00633154 Jy ! Component: 150 - total flux cleaned = 0.00824785 Jy ! Component: 200 - total flux cleaned = 0.00968936 Jy ! Total flux subtracted in 200 components = 0.00968936 Jy ! Clean residual min=-0.001108 max=0.001130 Jy/beam ! Clean residual mean=0.000002 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.149296 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 = 0.00110098 Jy ! Component: 100 - total flux cleaned = 0.00195098 Jy ! Component: 150 - total flux cleaned = 0.00261163 Jy ! Component: 200 - total flux cleaned = 0.00312779 Jy ! Total flux subtracted in 200 components = 0.00312779 Jy ! Clean residual min=-0.000886 max=0.000877 Jy/beam ! Clean residual mean=0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.152424 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 131 components and 0.152424 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=2.136 mas, bpa=4.467 degrees ! Estimated noise=282.899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000355637 Jy ! Component: 100 - total flux cleaned = 0.000509223 Jy ! Component: 150 - total flux cleaned = 0.00067212 Jy ! Component: 200 - total flux cleaned = 0.000799423 Jy ! Total flux subtracted in 200 components = 0.000799423 Jy ! Clean residual min=-0.001164 max=0.001187 Jy/beam ! Clean residual mean=0.000002 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.153223 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 148 components and 0.153223 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.072999Jy sigma=0.000778 ! Fit after self-cal, rms=0.072981Jy sigma=0.000777 wmodel J1011+0106_X_2014_08_09_pus_map.mod ! Writing 148 model components to file: J1011+0106_X_2014_08_09_pus_map.mod wobs J1011+0106_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1011+0106_X_2014_08_09_pus_uvs.fits wwins J1011+0106_X_2014_08_09_pus_map.win ! wwins: Wrote 3 windows to J1011+0106_X_2014_08_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000472276 Jy ! Component: 100 - total flux cleaned = 0.000647945 Jy ! Component: 150 - total flux cleaned = 0.000912416 Jy ! Component: 200 - total flux cleaned = 0.00114762 Jy ! Component: 250 - total flux cleaned = 0.00129796 Jy ! Component: 300 - total flux cleaned = 0.00144302 Jy ! Component: 350 - total flux cleaned = 0.00162494 Jy ! Component: 400 - total flux cleaned = 0.00176022 Jy ! Component: 450 - total flux cleaned = 0.00189127 Jy ! Component: 500 - total flux cleaned = 0.00206963 Jy ! Component: 550 - total flux cleaned = 0.00221857 Jy ! Component: 600 - total flux cleaned = 0.002364 Jy ! Component: 650 - total flux cleaned = 0.00249378 Jy ! Component: 700 - total flux cleaned = 0.00260904 Jy ! Component: 750 - total flux cleaned = 0.00272186 Jy ! Component: 800 - total flux cleaned = 0.00283219 Jy ! Component: 850 - total flux cleaned = 0.00290795 Jy ! Component: 900 - total flux cleaned = 0.00298223 Jy ! Component: 950 - total flux cleaned = 0.00305525 Jy ! Component: 1000 - total flux cleaned = 0.00311675 Jy ! Component: 1050 - total flux cleaned = 0.00318717 Jy ! Component: 1100 - total flux cleaned = 0.00325622 Jy ! Component: 1150 - total flux cleaned = 0.00331427 Jy ! Component: 1200 - total flux cleaned = 0.00337119 Jy ! Component: 1250 - total flux cleaned = 0.00340848 Jy ! Component: 1300 - total flux cleaned = 0.00347277 Jy ! Component: 1350 - total flux cleaned = 0.00351785 Jy ! Component: 1400 - total flux cleaned = 0.0036065 Jy ! Component: 1450 - total flux cleaned = 0.00365866 Jy ! Component: 1500 - total flux cleaned = 0.0037273 Jy ! Component: 1550 - total flux cleaned = 0.00379473 Jy ! Component: 1600 - total flux cleaned = 0.00384467 Jy ! Component: 1650 - total flux cleaned = 0.00391862 Jy ! Component: 1700 - total flux cleaned = 0.00398336 Jy ! Component: 1750 - total flux cleaned = 0.00403938 Jy ! Component: 1800 - total flux cleaned = 0.00409467 Jy ! Component: 1850 - total flux cleaned = 0.00416484 Jy ! Component: 1900 - total flux cleaned = 0.00421881 Jy ! Component: 1950 - total flux cleaned = 0.00426439 Jy ! Component: 2000 - total flux cleaned = 0.00428711 Jy ! Total flux subtracted in 2048 components = 0.00434669 Jy ! Clean residual min=-0.000424 max=0.000429 Jy/beam ! Clean residual mean=0.000001 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.15757 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 284 components and 0.15757 Jy ![Exited script file: muppet] wmap "J1011+0106_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 2.136 at 4.467 degrees (North through East) ! Clean map min=-0.00063576 max=0.085826 Jy/beam ! Writing clean map to FITS file: J1011+0106_X_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0858263 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000140941 device "J1011+0106_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1011+0106_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.492651 0.492651 0.985302 1.9706 3.94121 7.88241 15.7648 31.5297 63.0593 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 2.136 at 4.467 degrees (North through East) ! Clean map min=-0.00063576 max=0.085826 Jy/beam quit ! Quitting program ! Log file J1011+0106_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:08:21 2016