! Started logfile: J0009+7724_X_2017_06_10_pus_uvs.log on Mon May 6 12:39:09 2019 obs J0009+7724_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0009+7724_X_2017_06_10_pus_uva.fits ! AN table 1: 312 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.984972 visibilities/baseline/integration-bin. ! Found source: J0009+7724 ! ! 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 1309 lines of history. ! ! Reading 165948 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 J0009+7724_X_2017_06_10_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.980136Jy sigma=0.008982 ! Fit after self-cal, rms=0.956339Jy sigma=0.008783 ! 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=0.788 mas, bmaj=0.867 mas, bpa=-12.58 degrees ! Estimated noise=684.634 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, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035267 Jy ! Component: 100 - total flux cleaned = 0.0430876 Jy ! Total flux subtracted in 100 components = 0.0430876 Jy ! Clean residual min=-0.001974 max=0.002575 Jy/beam ! Clean residual mean=-0.000003 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0430876 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0430876 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=0.074613Jy sigma=0.000658 ! Fit after self-cal, rms=0.074048Jy sigma=0.000654 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307049 Jy ! Component: 100 - total flux cleaned = 0.00453954 Jy ! Total flux subtracted in 100 components = 0.00453954 Jy ! Clean residual min=-0.002013 max=0.002076 Jy/beam ! Clean residual mean=-0.000003 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0476271 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0476271 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=0.073900Jy sigma=0.000653 ! Fit after self-cal, rms=0.073902Jy sigma=0.000653 ! 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=1.027 mas, bmaj=1.143 mas, bpa=-1.877 degrees ! Estimated noise=190.501 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 = 0.000943046 Jy ! Component: 100 - total flux cleaned = 0.00121407 Jy ! Component: 150 - total flux cleaned = 0.00120457 Jy ! Component: 200 - total flux cleaned = 0.00118752 Jy ! Total flux subtracted in 200 components = 0.00118752 Jy ! Clean residual min=-0.000675 max=0.000837 Jy/beam ! Clean residual mean=-0.000004 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0488147 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 0.0488147 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=0.073887Jy sigma=0.000652 ! Fit after self-cal, rms=0.073889Jy sigma=0.000652 ! 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 1.10 FD 0.98 HN 1.01 KP 0.97 ! LA 1.00 MK 1.00 NL 1.02 OV 1.00 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.94 KP 0.98 ! LA 0.98 MK 1.10 NL 1.03 OV 1.04 ! PT 1.08 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.99 KP 1.01 ! LA 1.03 MK 0.98 NL 0.99 OV 1.04 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.93 KP 1.09 ! LA 1.03 MK 0.98 NL 1.01 OV 1.04 ! PT 1.06 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 0.96 KP 1.07 ! LA 0.98 MK 1.00 NL 1.03 OV 1.04 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 0.97 KP 0.99 ! LA 0.97 MK 1.00 NL 0.99 OV 1.05 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.96 KP 0.99 ! LA 1.03 MK 1.06 NL 1.00 OV 1.02 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.90 KP 0.98 ! LA 1.00 MK 0.97 NL 1.02 OV 1.11 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.95 KP 1.18 ! LA 1.01 MK 0.97 NL 1.00 OV 1.02 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.91 KP 0.97 ! LA 1.03 MK 0.96 NL 0.96 OV 1.05 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.95 KP 1.04 ! LA 0.97 MK 0.97 NL 0.98 OV 1.05 ! PT 0.98 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.91 HN 0.75 KP 0.92 ! LA 0.98 MK 0.95 NL 0.99 OV 1.01 ! PT 0.96 SC 0.97 ! ! ! Fit before self-cal, rms=0.073889Jy sigma=0.000652 ! Fit after self-cal, rms=0.072632Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.025 mas, bmaj=1.141 mas, bpa=-2.495 degrees ! Estimated noise=190.132 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 = 0.000145582 Jy ! Component: 100 - total flux cleaned = 0.000118902 Jy ! Component: 150 - total flux cleaned = 0.000113476 Jy ! Component: 200 - total flux cleaned = 0.000113422 Jy ! Total flux subtracted in 200 components = 0.000113422 Jy ! Clean residual min=-0.000524 max=0.000660 Jy/beam ! Clean residual mean=-0.000003 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.0489281 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 0.0489281 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=0.072631Jy sigma=0.000652 ! Fit after self-cal, rms=0.072627Jy sigma=0.000652 ! 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=0.072627Jy sigma=0.000652 ! Fit after self-cal, rms=0.073638Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=1.139 mas, bpa=-2.401 degrees ! Estimated noise=190.298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000127988 Jy ! Component: 100 - total flux cleaned = 0.000121009 Jy ! Component: 150 - total flux cleaned = 0.000115336 Jy ! Component: 200 - total flux cleaned = 0.000112771 Jy ! Total flux subtracted in 200 components = 0.000112771 Jy ! Clean residual min=-0.000460 max=0.000539 Jy/beam ! Clean residual mean=-0.000004 rms=0.000124 Jy/beam ! Combined flux in latest and established models = 0.0490409 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 20 components and 0.0490409 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=0.073638Jy sigma=0.000651 ! Fit after self-cal, rms=0.073707Jy sigma=0.000650 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 (-15.8, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000482595 Jy ! Component: 100 - total flux cleaned = 0.000600753 Jy ! Component: 150 - total flux cleaned = 0.000608645 Jy ! Component: 200 - total flux cleaned = 0.000621389 Jy ! Total flux subtracted in 200 components = 0.000621389 Jy ! Clean residual min=-0.000468 max=0.000486 Jy/beam ! Clean residual mean=-0.000005 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.0496622 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 36 components and 0.0496622 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=0.073704Jy sigma=0.000650 ! Fit after self-cal, rms=0.073706Jy sigma=0.000650 ! 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=0.073706Jy sigma=0.000650 ! Fit after self-cal, rms=0.074401Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.023 mas, bmaj=1.138 mas, bpa=-2.338 degrees ! Estimated noise=190.551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000208515 Jy ! Component: 100 - total flux cleaned = 0.000263381 Jy ! Component: 150 - total flux cleaned = 0.000295962 Jy ! Component: 200 - total flux cleaned = 0.000312804 Jy ! Total flux subtracted in 200 components = 0.000312804 Jy ! Clean residual min=-0.000452 max=0.000481 Jy/beam ! Clean residual mean=-0.000005 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.049975 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.049975 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=0.074399Jy sigma=0.000650 ! Fit after self-cal, rms=0.074422Jy sigma=0.000650 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 = 0.000110484 Jy ! Component: 100 - total flux cleaned = 0.000116533 Jy ! Component: 150 - total flux cleaned = 0.000116542 Jy ! Component: 200 - total flux cleaned = 0.000111706 Jy ! Total flux subtracted in 200 components = 0.000111706 Jy ! Clean residual min=-0.000451 max=0.000483 Jy/beam ! Clean residual mean=-0.000005 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.0500868 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 0.0500867 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=0.074421Jy sigma=0.000650 ! Fit after self-cal, rms=0.074422Jy sigma=0.000650 ! 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=0.074422Jy sigma=0.000650 ! Fit after self-cal, rms=0.074638Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.395 mas, bmaj=2.419 mas, bpa=24.2 degrees ! Estimated noise=253.055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.72142e-05 Jy ! Component: 100 - total flux cleaned = 5.57248e-05 Jy ! Component: 150 - total flux cleaned = 6.22527e-05 Jy ! Component: 200 - total flux cleaned = 6.23011e-05 Jy ! Total flux subtracted in 200 components = 6.23011e-05 Jy ! Clean residual min=-0.000553 max=0.000559 Jy/beam ! Clean residual mean=-0.000012 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.050149 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.050149 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=0.074637Jy sigma=0.000650 ! Fit after self-cal, rms=0.074643Jy sigma=0.000650 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 = 1.48194e-06 Jy ! Component: 100 - total flux cleaned = -4.65631e-06 Jy ! Component: 150 - total flux cleaned = -7.50414e-06 Jy ! Component: 200 - total flux cleaned = -1.25443e-05 Jy ! Total flux subtracted in 200 components = -1.25443e-05 Jy ! Clean residual min=-0.000555 max=0.000561 Jy/beam ! Clean residual mean=-0.000012 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.0501365 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.0501365 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=0.074643Jy sigma=0.000650 ! Fit after self-cal, rms=0.074643Jy sigma=0.000650 ! 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=1.022 mas, bmaj=1.137 mas, bpa=-2.487 degrees ! Estimated noise=190.742 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.022 x 1.137 at -2.487 degrees (North through East) ! Clean map min=-0.00044765 max=0.047072 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=0.7809 mas, bmaj=0.8658 mas, bpa=-15.31 degrees ! Estimated noise=678.513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0355532 Jy ! Component: 100 - total flux cleaned = 0.0435928 Jy ! Component: 150 - total flux cleaned = 0.0464417 Jy ! Component: 200 - total flux cleaned = 0.0478964 Jy ! Total flux subtracted in 200 components = 0.0478964 Jy ! Clean residual min=-0.001856 max=0.001968 Jy/beam ! Clean residual mean=-0.000003 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0478963 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0478963 Jy ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=1.137 mas, bpa=-2.487 degrees ! Estimated noise=190.742 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 = 0.00142685 Jy ! Component: 100 - total flux cleaned = 0.00216005 Jy ! Component: 150 - total flux cleaned = 0.00241049 Jy ! Component: 200 - total flux cleaned = 0.00248089 Jy ! Total flux subtracted in 200 components = 0.00248089 Jy ! Clean residual min=-0.000448 max=0.000492 Jy/beam ! Clean residual mean=-0.000005 rms=0.000123 Jy/beam ! Combined flux in latest and established models = 0.0503772 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 0.0503772 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=2.395 mas, bmaj=2.419 mas, bpa=24.2 degrees ! Estimated noise=253.055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.40013e-05 Jy ! Component: 100 - total flux cleaned = -9.6802e-05 Jy ! Component: 150 - total flux cleaned = -0.000114001 Jy ! Component: 200 - total flux cleaned = -0.000124078 Jy ! Total flux subtracted in 200 components = -0.000124078 Jy ! Clean residual min=-0.000562 max=0.000559 Jy/beam ! Clean residual mean=-0.000012 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.0502532 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 = -9.28927e-06 Jy ! Component: 100 - total flux cleaned = -2.20483e-05 Jy ! Component: 150 - total flux cleaned = -2.99476e-05 Jy ! Component: 200 - total flux cleaned = -4.0932e-05 Jy ! Total flux subtracted in 200 components = -4.0932e-05 Jy ! Clean residual min=-0.000562 max=0.000564 Jy/beam ! Clean residual mean=-0.000012 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0502122 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 54 components and 0.0502122 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=1.137 mas, bpa=-2.487 degrees ! Estimated noise=190.742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.56308e-05 Jy ! Component: 100 - total flux cleaned = 8.3451e-05 Jy ! Component: 150 - total flux cleaned = 9.22013e-05 Jy ! Component: 200 - total flux cleaned = 9.2344e-05 Jy ! Total flux subtracted in 200 components = 9.2344e-05 Jy ! Clean residual min=-0.000440 max=0.000495 Jy/beam ! Clean residual mean=-0.000005 rms=0.000120 Jy/beam ! Combined flux in latest and established models = 0.0503046 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.0503046 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=0.074645Jy sigma=0.000650 ! Fit after self-cal, rms=0.074646Jy sigma=0.000650 wmodel J0009+7724_X_2017_06_10_pus_map.mod ! Writing 62 model components to file: J0009+7724_X_2017_06_10_pus_map.mod wobs J0009+7724_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0009+7724_X_2017_06_10_pus_uvs.fits wwins J0009+7724_X_2017_06_10_pus_map.win ! wwins: Wrote 2 windows to J0009+7724_X_2017_06_10_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 = 0.000135196 Jy ! Component: 100 - total flux cleaned = 0.000103511 Jy ! Component: 150 - total flux cleaned = 4.24138e-05 Jy ! Component: 200 - total flux cleaned = 5.241e-06 Jy ! Component: 250 - total flux cleaned = -5.28207e-05 Jy ! Component: 300 - total flux cleaned = -9.53822e-05 Jy ! Component: 350 - total flux cleaned = -0.000144061 Jy ! Component: 400 - total flux cleaned = -0.000184993 Jy ! Component: 450 - total flux cleaned = -0.000211813 Jy ! Component: 500 - total flux cleaned = -0.000251267 Jy ! Component: 550 - total flux cleaned = -0.000270688 Jy ! Component: 600 - total flux cleaned = -0.000309002 Jy ! Component: 650 - total flux cleaned = -0.000340451 Jy ! Component: 700 - total flux cleaned = -0.000377851 Jy ! Component: 750 - total flux cleaned = -0.000408492 Jy ! Component: 800 - total flux cleaned = -0.000432779 Jy ! Component: 850 - total flux cleaned = -0.000450808 Jy ! Component: 900 - total flux cleaned = -0.000486417 Jy ! Component: 950 - total flux cleaned = -0.000503948 Jy ! Component: 1000 - total flux cleaned = -0.000527312 Jy ! Component: 1050 - total flux cleaned = -0.000550269 Jy ! Component: 1100 - total flux cleaned = -0.00058445 Jy ! Component: 1150 - total flux cleaned = -0.000601262 Jy ! Component: 1200 - total flux cleaned = -0.000634778 Jy ! Component: 1250 - total flux cleaned = -0.00066786 Jy ! Component: 1300 - total flux cleaned = -0.000695215 Jy ! Component: 1350 - total flux cleaned = -0.000711492 Jy ! Component: 1400 - total flux cleaned = -0.000749112 Jy ! Component: 1450 - total flux cleaned = -0.00077574 Jy ! Component: 1500 - total flux cleaned = -0.000802091 Jy ! Component: 1550 - total flux cleaned = -0.000802119 Jy ! Component: 1600 - total flux cleaned = -0.000828046 Jy ! Component: 1650 - total flux cleaned = -0.00083838 Jy ! Component: 1700 - total flux cleaned = -0.000853743 Jy ! Component: 1750 - total flux cleaned = -0.000874009 Jy ! Component: 1800 - total flux cleaned = -0.000873968 Jy ! Component: 1850 - total flux cleaned = -0.000883935 Jy ! Component: 1900 - total flux cleaned = -0.000908669 Jy ! Component: 1950 - total flux cleaned = -0.000923433 Jy ! Component: 2000 - total flux cleaned = -0.000933225 Jy ! Total flux subtracted in 2048 components = -0.00096234 Jy ! Clean residual min=-0.000316 max=0.000290 Jy/beam ! Clean residual mean=-0.000003 rms=0.000090 Jy/beam ! Combined flux in latest and established models = 0.0493422 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 215 components and 0.0493422 Jy ![Exited script file: muppet] wmap "J0009+7724_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.022 x 1.137 at -2.487 degrees (North through East) ! Clean map min=-0.00036327 max=0.047013 Jy/beam ! Writing clean map to FITS file: J0009+7724_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0470131 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.96225e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.571899 0.571899 1.1438 2.2876 4.57519 9.15038 18.3008 36.6015 73.203 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.047 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.022 x 1.137 at -2.487 degrees (North through East) ! Clean map min=-0.00036327 max=0.047013 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 J0009+7724_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:39:16 2019