! Started logfile: J1205-2634_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:09:24 2016 obs J1205-2634_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1205-2634_X_2014_08_09_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.946979 visibilities/baseline/integration-bin. ! Found source: J1205-2634 ! ! 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 29148 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 J1205-2634_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.623793Jy sigma=0.005696 ! Fit after self-cal, rms=0.484504Jy sigma=0.004371 ! 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=0.6656 mas, bmaj=1.628 mas, bpa=-3.319 degrees ! Estimated noise=772.056 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 = 0.413931 Jy ! Component: 100 - total flux cleaned = 0.513429 Jy ! Total flux subtracted in 100 components = 0.513429 Jy ! Clean residual min=-0.029502 max=0.039430 Jy/beam ! Clean residual mean=0.000042 rms=0.007213 Jy/beam ! Combined flux in latest and established models = 0.513429 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.513429 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=0.166573Jy sigma=0.001447 ! Fit after self-cal, rms=0.166558Jy sigma=0.001446 ! 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=0.8367 mas, bmaj=2.009 mas, bpa=-3.192 degrees ! Estimated noise=447.919 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 = 0.0567913 Jy ! Component: 100 - total flux cleaned = 0.0837637 Jy ! Component: 150 - total flux cleaned = 0.0973892 Jy ! Component: 200 - total flux cleaned = 0.104391 Jy ! Total flux subtracted in 200 components = 0.104391 Jy ! Clean residual min=-0.028574 max=0.032762 Jy/beam ! Clean residual mean=0.000087 rms=0.006415 Jy/beam ! Combined flux in latest and established models = 0.61782 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 29 components and 0.61782 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=0.150205Jy sigma=0.001243 ! Fit after self-cal, rms=0.150207Jy sigma=0.001242 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.13 HN 1.28 KP 0.91 ! LA 1.01 MK 0.91 NL 0.99 OV 0.98 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.14 HN 1.31 KP 0.86 ! LA 1.01 MK 0.91 NL 1.00 OV 0.98 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.34 KP 0.82 ! LA 1.03 MK 0.94 NL 1.02 OV 0.97 ! PT 0.92 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.29 KP 0.78 ! LA 1.04 MK 0.92 NL 1.00 OV 0.97 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.26 KP 0.74 ! LA 1.02 MK 0.96 NL 1.02 OV 0.99 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.16 HN 1.30 KP 0.74 ! LA 1.03 MK 0.94 NL 1.02 OV 1.01 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.25 HN 1.49 KP 0.79 ! LA 1.11 MK 1.23 NL 1.07 OV 1.06 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.18 HN 1.40 KP 0.74 ! LA 1.03 MK 0.93 NL 1.02 OV 1.03 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.38 KP 0.75 ! LA 1.03 MK 1.08 NL 1.03 OV 1.04 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.34 KP 0.78 ! LA 1.06 MK 0.95 NL 1.03 OV 1.01 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.16 HN 1.35 KP 0.82 ! LA 1.06 MK 1.23 NL 1.04 OV 1.00 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.32 KP 0.86 ! LA 1.05 MK 0.96 NL 1.03 OV 1.00 ! PT 0.97 SC 0.98 ! ! ! Fit before self-cal, rms=0.150207Jy sigma=0.001242 ! Fit after self-cal, rms=0.120047Jy sigma=0.000904 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8413 mas, bmaj=1.995 mas, bpa=-2.654 degrees ! Estimated noise=445.89 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 = -0.00524443 Jy ! Component: 100 - total flux cleaned = -0.00606677 Jy ! Component: 150 - total flux cleaned = -0.00679515 Jy ! Component: 200 - total flux cleaned = -0.00744879 Jy ! Total flux subtracted in 200 components = -0.00744879 Jy ! Clean residual min=-0.010838 max=0.013030 Jy/beam ! Clean residual mean=-0.000021 rms=0.002246 Jy/beam ! Combined flux in latest and established models = 0.610371 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.610371 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=0.118811Jy sigma=0.000893 ! Fit after self-cal, rms=0.118996Jy sigma=0.000892 ! Inverting map ! Added new window around map position (-5.8, 13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00900242 Jy ! Component: 100 - total flux cleaned = 0.00769142 Jy ! Component: 150 - total flux cleaned = 0.00622329 Jy ! Component: 200 - total flux cleaned = 0.00514306 Jy ! Total flux subtracted in 200 components = 0.00514306 Jy ! Clean residual min=-0.008291 max=0.010762 Jy/beam ! Clean residual mean=-0.000022 rms=0.001912 Jy/beam ! Combined flux in latest and established models = 0.615515 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 49 components and 0.615515 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=0.117275Jy sigma=0.000879 ! Fit after self-cal, rms=0.117193Jy sigma=0.000877 ! 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=0.117193Jy sigma=0.000877 ! Fit after self-cal, rms=0.120996Jy sigma=0.000813 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8439 mas, bmaj=2.023 mas, bpa=-2.627 degrees ! Estimated noise=447.553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00315985 Jy ! Component: 100 - total flux cleaned = -0.00391056 Jy ! Component: 150 - total flux cleaned = -0.00418793 Jy ! Component: 200 - total flux cleaned = -0.00427456 Jy ! Total flux subtracted in 200 components = -0.00427456 Jy ! Clean residual min=-0.003618 max=0.003812 Jy/beam ! Clean residual mean=-0.000006 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.61124 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.61124 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=0.120782Jy sigma=0.000811 ! Fit after self-cal, rms=0.120844Jy sigma=0.000811 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) ! Added new window around map position (2.8, -10.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323519 Jy ! Component: 100 - total flux cleaned = 0.00340641 Jy ! Component: 150 - total flux cleaned = 0.00340437 Jy ! Component: 200 - total flux cleaned = 0.00340158 Jy ! Total flux subtracted in 200 components = 0.00340158 Jy ! Clean residual min=-0.003539 max=0.002940 Jy/beam ! Clean residual mean=-0.000007 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.614642 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 77 components and 0.614642 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=0.120705Jy sigma=0.000809 ! Fit after self-cal, rms=0.120702Jy sigma=0.000809 ! 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=0.120702Jy sigma=0.000809 ! Fit after self-cal, rms=0.121579Jy sigma=0.000808 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8449 mas, bmaj=2.026 mas, bpa=-2.657 degrees ! Estimated noise=447.239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00198798 Jy ! Component: 100 - total flux cleaned = -0.00185451 Jy ! Component: 150 - total flux cleaned = -0.00172652 Jy ! Component: 200 - total flux cleaned = -0.00166548 Jy ! Total flux subtracted in 200 components = -0.00166548 Jy ! Clean residual min=-0.003259 max=0.002704 Jy/beam ! Clean residual mean=-0.000007 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.612976 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 0.612976 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=0.121467Jy sigma=0.000808 ! Fit after self-cal, rms=0.121463Jy sigma=0.000807 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 = -9.67451e-05 Jy ! Component: 100 - total flux cleaned = 1.68379e-05 Jy ! Component: 150 - total flux cleaned = 0.000124989 Jy ! Component: 200 - total flux cleaned = 0.000123495 Jy ! Total flux subtracted in 200 components = 0.000123495 Jy ! Clean residual min=-0.003138 max=0.002545 Jy/beam ! Clean residual mean=-0.000007 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.6131 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 85 components and 0.6131 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=0.121406Jy sigma=0.000807 ! Fit after self-cal, rms=0.121403Jy sigma=0.000807 ! 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=0.121403Jy sigma=0.000807 ! Fit after self-cal, rms=0.121694Jy sigma=0.000807 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.306 mas, bmaj=5.19 mas, bpa=1.217 degrees ! Estimated noise=555.672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000929436 Jy ! Component: 100 - total flux cleaned = -0.000970543 Jy ! Component: 150 - total flux cleaned = -0.000976251 Jy ! Component: 200 - total flux cleaned = -0.000917856 Jy ! Total flux subtracted in 200 components = -0.000917856 Jy ! Clean residual min=-0.002955 max=0.003119 Jy/beam ! Clean residual mean=-0.000014 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.612182 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 94 components and 0.612182 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=0.121661Jy sigma=0.000807 ! Fit after self-cal, rms=0.121661Jy sigma=0.000806 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 = -4.08417e-05 Jy ! Component: 100 - total flux cleaned = 4.26279e-05 Jy ! Component: 150 - total flux cleaned = 0.000120303 Jy ! Component: 200 - total flux cleaned = 0.000193323 Jy ! Total flux subtracted in 200 components = 0.000193323 Jy ! Clean residual min=-0.002909 max=0.003145 Jy/beam ! Clean residual mean=-0.000014 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.612375 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 95 components and 0.612375 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=0.121645Jy sigma=0.000806 ! Fit after self-cal, rms=0.121644Jy sigma=0.000806 ! 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=0.8456 mas, bmaj=2.028 mas, bpa=-2.678 degrees ! Estimated noise=447.04 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8456 x 2.028 at -2.678 degrees (North through East) ! Clean map min=-0.0050685 max=0.53796 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 ! Performing amp+phase self-cal ! ! 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=0.121644Jy sigma=0.000806 ! Fit after self-cal, rms=0.135244Jy sigma=0.000734 ! Inverting map and beam ! Estimated beam: bmin=0.8464 mas, bmaj=2.029 mas, bpa=-2.706 degrees ! Estimated noise=446.723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00122349 Jy ! Component: 100 - total flux cleaned = -0.00133193 Jy ! Component: 150 - total flux cleaned = -0.00142724 Jy ! Component: 200 - total flux cleaned = -0.00147191 Jy ! Total flux subtracted in 200 components = -0.00147191 Jy ! Clean residual min=-0.002639 max=0.002267 Jy/beam ! Clean residual mean=-0.000006 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.610903 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.610903 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=0.135189Jy sigma=0.000733 ! Fit after self-cal, rms=0.135186Jy sigma=0.000733 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.50184e-05 Jy ! Component: 100 - total flux cleaned = -0.000125081 Jy ! Component: 150 - total flux cleaned = -0.000125074 Jy ! Component: 200 - total flux cleaned = -8.6915e-05 Jy ! Total flux subtracted in 200 components = -8.6915e-05 Jy ! Clean residual min=-0.002589 max=0.002252 Jy/beam ! Clean residual mean=-0.000006 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.610816 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 115 components and 0.610816 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=0.135157Jy sigma=0.000733 ! Fit after self-cal, rms=0.135155Jy sigma=0.000733 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.135155Jy sigma=0.000733 ! Fit after self-cal, rms=0.135286Jy sigma=0.000733 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=0.6731 mas, bmaj=1.64 mas, bpa=-2.67 degrees ! Estimated noise=775.356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.41557 Jy ! Component: 100 - total flux cleaned = 0.5158 Jy ! Component: 150 - total flux cleaned = 0.555302 Jy ! Component: 200 - total flux cleaned = 0.574057 Jy ! Total flux subtracted in 200 components = 0.574057 Jy ! Clean residual min=-0.005458 max=0.010777 Jy/beam ! Clean residual mean=-0.000001 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 0.574057 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.574057 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8468 mas, bmaj=2.03 mas, bpa=-2.727 degrees ! Estimated noise=446.565 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 = 0.0142428 Jy ! Component: 100 - total flux cleaned = 0.0216689 Jy ! Component: 150 - total flux cleaned = 0.0263002 Jy ! Component: 200 - total flux cleaned = 0.0296747 Jy ! Total flux subtracted in 200 components = 0.0296747 Jy ! Clean residual min=-0.002904 max=0.004181 Jy/beam ! Clean residual mean=-0.000004 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.603732 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 49 components and 0.603732 Jy ! Inverting map ! Added new window around map position (-0.8, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00353767 Jy ! Component: 100 - total flux cleaned = 0.00432635 Jy ! Component: 150 - total flux cleaned = 0.00501416 Jy ! Component: 200 - total flux cleaned = 0.00540522 Jy ! Total flux subtracted in 200 components = 0.00540522 Jy ! Clean residual min=-0.003048 max=0.002504 Jy/beam ! Clean residual mean=-0.000001 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.609137 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.609137 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=2.308 mas, bmaj=5.196 mas, bpa=1.155 degrees ! Estimated noise=554.028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000149918 Jy ! Component: 100 - total flux cleaned = 0.000564983 Jy ! Component: 150 - total flux cleaned = 0.00111624 Jy ! Component: 200 - total flux cleaned = 0.00163162 Jy ! Total flux subtracted in 200 components = 0.00163162 Jy ! Clean residual min=-0.003008 max=0.003074 Jy/beam ! Clean residual mean=-0.000004 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.610769 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 = 0.000403714 Jy ! Component: 100 - total flux cleaned = 0.000792848 Jy ! Component: 150 - total flux cleaned = 0.00110462 Jy ! Component: 200 - total flux cleaned = 0.00130255 Jy ! Total flux subtracted in 200 components = 0.00130255 Jy ! Clean residual min=-0.002798 max=0.003108 Jy/beam ! Clean residual mean=-0.000004 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.612071 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 93 components and 0.612071 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8468 mas, bmaj=2.03 mas, bpa=-2.727 degrees ! Estimated noise=446.565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000531556 Jy ! Component: 100 - total flux cleaned = -0.00060267 Jy ! Component: 150 - total flux cleaned = -0.000601584 Jy ! Component: 200 - total flux cleaned = -0.0006001 Jy ! Total flux subtracted in 200 components = -0.0006001 Jy ! Clean residual min=-0.002449 max=0.002226 Jy/beam ! Clean residual mean=-0.000002 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.611471 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 104 components and 0.611471 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=0.135275Jy sigma=0.000733 ! Fit after self-cal, rms=0.135251Jy sigma=0.000733 wmodel J1205-2634_X_2014_08_09_pus_map.mod ! Writing 104 model components to file: J1205-2634_X_2014_08_09_pus_map.mod wobs J1205-2634_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1205-2634_X_2014_08_09_pus_uvs.fits wwins J1205-2634_X_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J1205-2634_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 = 4.05142e-05 Jy ! Component: 100 - total flux cleaned = 0.000194541 Jy ! Component: 150 - total flux cleaned = 0.000338046 Jy ! Component: 200 - total flux cleaned = 0.000371718 Jy ! Component: 250 - total flux cleaned = 0.000437825 Jy ! Component: 300 - total flux cleaned = 0.000563964 Jy ! Component: 350 - total flux cleaned = 0.000471513 Jy ! Component: 400 - total flux cleaned = 0.00059126 Jy ! Component: 450 - total flux cleaned = 0.000590626 Jy ! Component: 500 - total flux cleaned = 0.000647781 Jy ! Component: 550 - total flux cleaned = 0.000647484 Jy ! Component: 600 - total flux cleaned = 0.000674221 Jy ! Component: 650 - total flux cleaned = 0.000673995 Jy ! Component: 700 - total flux cleaned = 0.00067416 Jy ! Component: 750 - total flux cleaned = 0.000725797 Jy ! Component: 800 - total flux cleaned = 0.000700356 Jy ! Component: 850 - total flux cleaned = 0.000700852 Jy ! Component: 900 - total flux cleaned = 0.000652559 Jy ! Component: 950 - total flux cleaned = 0.000653126 Jy ! Component: 1000 - total flux cleaned = 0.000583537 Jy ! Component: 1050 - total flux cleaned = 0.000583645 Jy ! Component: 1100 - total flux cleaned = 0.000470794 Jy ! Component: 1150 - total flux cleaned = 0.000493458 Jy ! Component: 1200 - total flux cleaned = 0.000493524 Jy ! Component: 1250 - total flux cleaned = 0.000472428 Jy ! Component: 1300 - total flux cleaned = 0.000599637 Jy ! Component: 1350 - total flux cleaned = 0.000641198 Jy ! Component: 1400 - total flux cleaned = 0.000682277 Jy ! Component: 1450 - total flux cleaned = 0.00076389 Jy ! Component: 1500 - total flux cleaned = 0.000804217 Jy ! Component: 1550 - total flux cleaned = 0.000784488 Jy ! Component: 1600 - total flux cleaned = 0.000824203 Jy ! Component: 1650 - total flux cleaned = 0.00086295 Jy ! Component: 1700 - total flux cleaned = 0.000863273 Jy ! Component: 1750 - total flux cleaned = 0.000901268 Jy ! Component: 1800 - total flux cleaned = 0.000957408 Jy ! Component: 1850 - total flux cleaned = 0.000938775 Jy ! Component: 1900 - total flux cleaned = 0.00101216 Jy ! Component: 1950 - total flux cleaned = 0.000975915 Jy ! Component: 2000 - total flux cleaned = 0.00106532 Jy ! Total flux subtracted in 2048 components = 0.00106533 Jy ! Clean residual min=-0.000960 max=0.000923 Jy/beam ! Clean residual mean=-0.000001 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.612536 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 242 components and 0.612536 Jy ![Exited script file: muppet] wmap "J1205-2634_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8468 x 2.03 at -2.727 degrees (North through East) ! Clean map min=-0.0025759 max=0.53853 Jy/beam ! Writing clean map to FITS file: J1205-2634_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 0.53853 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000328113 device "J1205-2634_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1205-2634_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.182783 0.182783 0.365565 0.731131 1.46226 2.92452 5.84905 11.6981 23.3962 46.7924 93.5848 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.538 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8468 x 2.03 at -2.727 degrees (North through East) ! Clean map min=-0.0025759 max=0.53853 Jy/beam quit ! Quitting program ! Log file J1205-2634_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:09:26 2016