! Started logfile: J0735+0130_X_2017_02_24_pus_uvs.log on Sat May 4 09:59:27 2019 obs J0735+0130_X_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0735+0130_X_2017_02_24_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.847788 visibilities/baseline/integration-bin. ! Found source: J0735+0130 ! ! 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 1882 lines of history. ! ! Reading 51732 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 J0735+0130_X_2017_02_24_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 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.984436Jy sigma=0.008139 ! Fit after self-cal, rms=0.951692Jy sigma=0.007887 ! 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=0.7389 mas, bmaj=1.79 mas, bpa=4.267 degrees ! Estimated noise=605.514 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 = 0.039842 Jy ! Component: 100 - total flux cleaned = 0.0487272 Jy ! Total flux subtracted in 100 components = 0.0487272 Jy ! Clean residual min=-0.002273 max=0.003034 Jy/beam ! Clean residual mean=-0.000004 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.0487272 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0487272 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=0.083135Jy sigma=0.000647 ! Fit after self-cal, rms=0.082461Jy sigma=0.000642 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365601 Jy ! Component: 100 - total flux cleaned = 0.00534331 Jy ! Total flux subtracted in 100 components = 0.00534331 Jy ! Clean residual min=-0.001915 max=0.002292 Jy/beam ! Clean residual mean=0.000000 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0540705 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 0.0540705 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=0.082296Jy sigma=0.000641 ! Fit after self-cal, rms=0.082282Jy sigma=0.000640 ! 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=0.9213 mas, bmaj=2.046 mas, bpa=4.703 degrees ! Estimated noise=380.842 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 = 0.000646511 Jy ! Component: 100 - total flux cleaned = 0.000521398 Jy ! Component: 150 - total flux cleaned = 0.000411464 Jy ! Component: 200 - total flux cleaned = 0.000289071 Jy ! Total flux subtracted in 200 components = 0.000289071 Jy ! Clean residual min=-0.001344 max=0.001582 Jy/beam ! Clean residual mean=0.000004 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0543596 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.0543596 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=0.082258Jy sigma=0.000640 ! Fit after self-cal, rms=0.082251Jy sigma=0.000640 ! 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 0.90 FD 0.99 HN 1.20 KP 0.98 ! LA 1.04 MK 1.05 NL 0.96 OV 1.03 ! PT 1.08 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.05 HN 1.14 KP 1.05 ! LA 1.01 MK 1.09 NL 1.02 OV 1.03 ! PT 1.31 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.96 KP 1.01 ! LA 0.99 MK 0.99 NL 0.93 OV 1.01 ! PT 1.18 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 0.99 KP 0.99 ! LA 0.97 MK 1.03 NL 1.00 OV 0.98 ! PT 1.14 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.95 KP 1.02 ! LA 1.04 MK 0.99 NL 0.96 OV 0.98 ! PT 1.19 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.01 KP 0.97 ! LA 1.00 MK 1.08 NL 1.07 OV 0.97 ! PT 1.16 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.91 KP 1.01 ! LA 1.01 MK 1.02 NL 0.96 OV 1.02 ! PT 1.15 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 0.92 KP 0.95 ! LA 1.00 MK 1.03 NL 0.99 OV 1.04 ! PT 1.23 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.97 KP 0.98 ! LA 0.97 MK 1.07 NL 0.99 OV 1.00 ! PT 1.11 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 0.91 KP 0.91 ! LA 0.99 MK 0.95 NL 0.94 OV 0.95 ! PT 1.14 SC 0.90 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 0.98 KP 0.96 ! LA 0.97 MK 0.95 NL 0.93 OV 1.01 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.91 HN 0.96 KP 0.98 ! LA 1.01 MK 0.83 NL 0.87 OV 0.98 ! PT 1.05 SC 0.90 ! ! ! Fit before self-cal, rms=0.082251Jy sigma=0.000640 ! Fit after self-cal, rms=0.081150Jy sigma=0.000639 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9227 mas, bmaj=2.035 mas, bpa=4.753 degrees ! Estimated noise=380.058 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 = 0.000260911 Jy ! Component: 100 - total flux cleaned = 0.000195085 Jy ! Component: 150 - total flux cleaned = 0.000161042 Jy ! Component: 200 - total flux cleaned = 0.00013086 Jy ! Total flux subtracted in 200 components = 0.00013086 Jy ! Clean residual min=-0.000983 max=0.001017 Jy/beam ! Clean residual mean=0.000002 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.0544904 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.0544904 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=0.081146Jy sigma=0.000639 ! Fit after self-cal, rms=0.081158Jy sigma=0.000638 ! 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=0.081158Jy sigma=0.000638 ! Fit after self-cal, rms=0.082322Jy sigma=0.000637 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9233 mas, bmaj=2.032 mas, bpa=4.905 degrees ! Estimated noise=381.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000302995 Jy ! Component: 100 - total flux cleaned = 0.000295395 Jy ! Component: 150 - total flux cleaned = 0.000280188 Jy ! Component: 200 - total flux cleaned = 0.000266589 Jy ! Total flux subtracted in 200 components = 0.000266589 Jy ! Clean residual min=-0.000968 max=0.000971 Jy/beam ! Clean residual mean=0.000002 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.054757 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.054757 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=0.082320Jy sigma=0.000637 ! Fit after self-cal, rms=0.082382Jy sigma=0.000637 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 = -6.43717e-05 Jy ! Component: 100 - total flux cleaned = -0.000114435 Jy ! Component: 150 - total flux cleaned = -0.000161989 Jy ! Component: 200 - total flux cleaned = -0.000191349 Jy ! Total flux subtracted in 200 components = -0.000191349 Jy ! Clean residual min=-0.000925 max=0.000953 Jy/beam ! Clean residual mean=0.000002 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.0545657 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.0545657 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=0.082381Jy sigma=0.000637 ! Fit after self-cal, rms=0.082383Jy sigma=0.000637 ! 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=0.082383Jy sigma=0.000637 ! Fit after self-cal, rms=0.083637Jy sigma=0.000637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9213 mas, bmaj=2.03 mas, bpa=4.958 degrees ! Estimated noise=382.241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176022 Jy ! Component: 100 - total flux cleaned = 0.000168988 Jy ! Component: 150 - total flux cleaned = 0.000179819 Jy ! Component: 200 - total flux cleaned = 0.00018504 Jy ! Total flux subtracted in 200 components = 0.00018504 Jy ! Clean residual min=-0.000887 max=0.000968 Jy/beam ! Clean residual mean=0.000002 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.0547507 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 26 components and 0.0547507 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=0.083636Jy sigma=0.000637 ! Fit after self-cal, rms=0.083693Jy sigma=0.000637 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 = -3.70893e-05 Jy ! Component: 100 - total flux cleaned = -5.01332e-05 Jy ! Component: 150 - total flux cleaned = -5.59198e-05 Jy ! Component: 200 - total flux cleaned = -5.09243e-05 Jy ! Total flux subtracted in 200 components = -5.09243e-05 Jy ! Clean residual min=-0.000876 max=0.000965 Jy/beam ! Clean residual mean=0.000002 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.0546998 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.0546998 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=0.083692Jy sigma=0.000637 ! Fit after self-cal, rms=0.083695Jy sigma=0.000637 ! 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=0.083695Jy sigma=0.000637 ! Fit after self-cal, rms=0.084255Jy sigma=0.000637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.139 mas, bmaj=3.129 mas, bpa=1.012 degrees ! Estimated noise=483.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000280298 Jy ! Component: 100 - total flux cleaned = 0.000324844 Jy ! Component: 150 - total flux cleaned = 0.00034816 Jy ! Component: 200 - total flux cleaned = 0.000365204 Jy ! Total flux subtracted in 200 components = 0.000365204 Jy ! Clean residual min=-0.000973 max=0.001273 Jy/beam ! Clean residual mean=0.000004 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.055065 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 29 components and 0.055065 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=0.084255Jy sigma=0.000637 ! Fit after self-cal, rms=0.084262Jy sigma=0.000637 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 = 4.81476e-05 Jy ! Component: 100 - total flux cleaned = 5.84467e-05 Jy ! Component: 150 - total flux cleaned = 6.72478e-05 Jy ! Component: 200 - total flux cleaned = 8.29296e-05 Jy ! Total flux subtracted in 200 components = 8.29296e-05 Jy ! Clean residual min=-0.000968 max=0.001285 Jy/beam ! Clean residual mean=0.000004 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.0551479 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 32 components and 0.0551479 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=0.084262Jy sigma=0.000637 ! Fit after self-cal, rms=0.084264Jy sigma=0.000637 ! 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=0.9201 mas, bmaj=2.028 mas, bpa=5.013 degrees ! Estimated noise=382.737 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9201 x 2.028 at 5.013 degrees (North through East) ! Clean map min=-0.00082085 max=0.052819 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=0.7381 mas, bmaj=1.767 mas, bpa=4.487 degrees ! Estimated noise=601.552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0403197 Jy ! Component: 100 - total flux cleaned = 0.0493905 Jy ! Component: 150 - total flux cleaned = 0.0527776 Jy ! Component: 200 - total flux cleaned = 0.0545126 Jy ! Total flux subtracted in 200 components = 0.0545126 Jy ! Clean residual min=-0.001528 max=0.001879 Jy/beam ! Clean residual mean=0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.0545126 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0545126 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9201 mas, bmaj=2.028 mas, bpa=5.013 degrees ! Estimated noise=382.737 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 = 0.00096755 Jy ! Component: 100 - total flux cleaned = 0.000909346 Jy ! Component: 150 - total flux cleaned = 0.000886075 Jy ! Component: 200 - total flux cleaned = 0.000823441 Jy ! Total flux subtracted in 200 components = 0.000823441 Jy ! Clean residual min=-0.000938 max=0.001009 Jy/beam ! Clean residual mean=0.000002 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.055336 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.055336 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=2.139 mas, bmaj=3.129 mas, bpa=1.012 degrees ! Estimated noise=483.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.01234e-05 Jy ! Component: 100 - total flux cleaned = 3.99482e-05 Jy ! Component: 150 - total flux cleaned = 9.35533e-06 Jy ! Component: 200 - total flux cleaned = 2.50528e-06 Jy ! Total flux subtracted in 200 components = 2.50528e-06 Jy ! Clean residual min=-0.000968 max=0.001288 Jy/beam ! Clean residual mean=0.000005 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.0553386 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 = -1.24057e-05 Jy ! Component: 100 - total flux cleaned = -1.79483e-05 Jy ! Component: 150 - total flux cleaned = -2.82156e-05 Jy ! Component: 200 - total flux cleaned = -3.26261e-05 Jy ! Total flux subtracted in 200 components = -3.26261e-05 Jy ! Clean residual min=-0.000969 max=0.001288 Jy/beam ! Clean residual mean=0.000004 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0553059 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 21 components and 0.0553059 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9201 mas, bmaj=2.028 mas, bpa=5.013 degrees ! Estimated noise=382.737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.4455e-06 Jy ! Component: 100 - total flux cleaned = -8.88354e-05 Jy ! Component: 150 - total flux cleaned = -0.00013648 Jy ! Component: 200 - total flux cleaned = -0.000167104 Jy ! Total flux subtracted in 200 components = -0.000167104 Jy ! Clean residual min=-0.000883 max=0.000982 Jy/beam ! Clean residual mean=0.000002 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.0551388 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.0551388 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=0.084268Jy sigma=0.000637 ! Fit after self-cal, rms=0.084267Jy sigma=0.000637 wmodel J0735+0130_X_2017_02_24_pus_map.mod ! Writing 30 model components to file: J0735+0130_X_2017_02_24_pus_map.mod wobs J0735+0130_X_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0735+0130_X_2017_02_24_pus_uvs.fits wwins J0735+0130_X_2017_02_24_pus_map.win ! wwins: Wrote 1 windows to J0735+0130_X_2017_02_24_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 = 0.000268654 Jy ! Component: 100 - total flux cleaned = 0.000380974 Jy ! Component: 150 - total flux cleaned = 0.000457103 Jy ! Component: 200 - total flux cleaned = 0.000486029 Jy ! Component: 250 - total flux cleaned = 0.000472146 Jy ! Component: 300 - total flux cleaned = 0.000446033 Jy ! Component: 350 - total flux cleaned = 0.000408077 Jy ! Component: 400 - total flux cleaned = 0.000358733 Jy ! Component: 450 - total flux cleaned = 0.000334668 Jy ! Component: 500 - total flux cleaned = 0.000310834 Jy ! Component: 550 - total flux cleaned = 0.000264295 Jy ! Component: 600 - total flux cleaned = 0.000196165 Jy ! Component: 650 - total flux cleaned = 0.000151611 Jy ! Component: 700 - total flux cleaned = 0.000107987 Jy ! Component: 750 - total flux cleaned = 8.65292e-05 Jy ! Component: 800 - total flux cleaned = 3.38638e-05 Jy ! Component: 850 - total flux cleaned = 1.30796e-05 Jy ! Component: 900 - total flux cleaned = -1.75626e-05 Jy ! Component: 950 - total flux cleaned = -3.75962e-05 Jy ! Component: 1000 - total flux cleaned = -2.75535e-05 Jy ! Component: 1050 - total flux cleaned = -1.78913e-05 Jy ! Component: 1100 - total flux cleaned = -4.7002e-05 Jy ! Component: 1150 - total flux cleaned = -2.79745e-05 Jy ! Component: 1200 - total flux cleaned = -3.74108e-05 Jy ! Component: 1250 - total flux cleaned = -2.79628e-05 Jy ! Component: 1300 - total flux cleaned = -3.71259e-05 Jy ! Component: 1350 - total flux cleaned = -2.78669e-05 Jy ! Component: 1400 - total flux cleaned = -2.80276e-05 Jy ! Component: 1450 - total flux cleaned = -2.79855e-05 Jy ! Component: 1500 - total flux cleaned = -4.55891e-05 Jy ! Component: 1550 - total flux cleaned = -3.68055e-05 Jy ! Component: 1600 - total flux cleaned = -3.66492e-05 Jy ! Component: 1650 - total flux cleaned = -1.10285e-05 Jy ! Component: 1700 - total flux cleaned = 1.41615e-05 Jy ! Component: 1750 - total flux cleaned = -2.60539e-06 Jy ! Component: 1800 - total flux cleaned = 1.37261e-05 Jy ! Component: 1850 - total flux cleaned = 2.19307e-05 Jy ! Component: 1900 - total flux cleaned = 2.19877e-05 Jy ! Component: 1950 - total flux cleaned = 3.79764e-05 Jy ! Component: 2000 - total flux cleaned = 6.19011e-05 Jy ! Total flux subtracted in 2048 components = 7.75083e-05 Jy ! Clean residual min=-0.000512 max=0.000392 Jy/beam ! Clean residual mean=0.000001 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.0552163 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 173 components and 0.0552163 Jy ![Exited script file: muppet] wmap "J0735+0130_X_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9201 x 2.028 at 5.013 degrees (North through East) ! Clean map min=-0.00069134 max=0.052741 Jy/beam ! Writing clean map to FITS file: J0735+0130_X_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.052741 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000148867 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.846779 0.846779 1.69356 3.38712 6.77423 13.5485 27.0969 54.1939 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.052 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9201 x 2.028 at 5.013 degrees (North through East) ! Clean map min=-0.00069134 max=0.052741 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0735+0130_X_2017_02_24_pus_uvs.log closed on Sat May 4 09:59:30 2019