! Started logfile: J0354+6621_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:59:57 2016 obs J0354+6621_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0354+6621_X_2015_03_17_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.976803 visibilities/baseline/integration-bin. ! Found source: J0354+6621 ! ! 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 338 lines of history. ! ! Reading 60132 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 J0354+6621_X_2015_03_17_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.903374Jy sigma=0.010491 ! Fit after self-cal, rms=0.889598Jy sigma=0.010337 ! 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=0.7299 mas, bmaj=1.275 mas, bpa=-76.64 degrees ! Estimated noise=562.374 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 = 0.0843095 Jy ! Component: 100 - total flux cleaned = 0.10508 Jy ! Total flux subtracted in 100 components = 0.10508 Jy ! Clean residual min=-0.005095 max=0.009320 Jy/beam ! Clean residual mean=0.000002 rms=0.001360 Jy/beam ! Combined flux in latest and established models = 0.10508 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.10508 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=0.074821Jy sigma=0.000818 ! Fit after self-cal, rms=0.074824Jy sigma=0.000818 ! Inverting map ! Added new window around map position (1, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00968819 Jy ! Component: 100 - total flux cleaned = 0.0151816 Jy ! Total flux subtracted in 100 components = 0.0151816 Jy ! Clean residual min=-0.004505 max=0.004444 Jy/beam ! Clean residual mean=0.000005 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.120261 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.120261 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=0.073166Jy sigma=0.000798 ! Fit after self-cal, rms=0.073138Jy sigma=0.000798 ! 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=0.9404 mas, bmaj=1.607 mas, bpa=-80.85 degrees ! Estimated noise=251.518 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 = 0.00575799 Jy ! Component: 100 - total flux cleaned = 0.00928771 Jy ! Component: 150 - total flux cleaned = 0.0116468 Jy ! Component: 200 - total flux cleaned = 0.0132589 Jy ! Total flux subtracted in 200 components = 0.0132589 Jy ! Clean residual min=-0.003973 max=0.003482 Jy/beam ! Clean residual mean=0.000025 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.13352 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.13352 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=0.072584Jy sigma=0.000792 ! Fit after self-cal, rms=0.072575Jy sigma=0.000792 ! 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 0.93 FD 1.13 HN 1.05 KP 0.92 ! LA 1.01 MK 0.97 NL 0.98 OV 0.98 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.09 KP 0.85 ! LA 1.02 MK 0.96 NL 1.00 OV 1.01 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.10 KP 0.82 ! LA 1.06 MK 0.98 NL 0.99 OV 0.98 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.11 HN 1.04 KP 0.79 ! LA 1.09 MK 0.98 NL 0.99 OV 0.98 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.01 KP 0.75 ! LA 1.05 MK 1.00 NL 0.99 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 1.05 KP 0.74 ! LA 1.06 MK 0.99 NL 1.00 OV 1.00 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.16 HN 1.12 KP 0.73 ! LA 1.07 MK 0.99 NL 0.98 OV 1.04 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.18 HN 1.12 KP 0.74 ! LA 1.03 MK 0.96 NL 0.99 OV 1.01 ! PT 0.97 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.12 KP 0.78 ! LA 1.08 MK 0.95 NL 0.99 OV 1.03 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.14 HN 1.08 KP 0.78 ! LA 1.08 MK 1.01 NL 1.01 OV 1.02 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.18 HN 1.10 KP 0.83 ! LA 1.08 MK 0.97 NL 0.98 OV 1.01 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.07 KP 0.85 ! LA 1.07 MK 0.97 NL 1.01 OV 1.01 ! PT 1.00 SC 1.04 ! ! ! Fit before self-cal, rms=0.072575Jy sigma=0.000792 ! Fit after self-cal, rms=0.070526Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9463 mas, bmaj=1.618 mas, bpa=-80.35 degrees ! Estimated noise=250.332 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 (4.6, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242696 Jy ! Component: 100 - total flux cleaned = 0.00354122 Jy ! Component: 150 - total flux cleaned = 0.00419051 Jy ! Component: 200 - total flux cleaned = 0.0046163 Jy ! Total flux subtracted in 200 components = 0.0046163 Jy ! Clean residual min=-0.001175 max=0.001344 Jy/beam ! Clean residual mean=-0.000011 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.138137 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 54 components and 0.138137 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=0.070441Jy sigma=0.000772 ! Fit after self-cal, rms=0.070460Jy sigma=0.000772 ! Inverting map ! Added new window around map position (2.6, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129164 Jy ! Component: 100 - total flux cleaned = 0.00168632 Jy ! Component: 150 - total flux cleaned = 0.00185917 Jy ! Component: 200 - total flux cleaned = 0.00202879 Jy ! Total flux subtracted in 200 components = 0.00202879 Jy ! Clean residual min=-0.001130 max=0.001007 Jy/beam ! Clean residual mean=-0.000006 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.140165 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 0.140165 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=0.070431Jy sigma=0.000772 ! Fit after self-cal, rms=0.070427Jy sigma=0.000772 ! 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=0.070427Jy sigma=0.000772 ! Fit after self-cal, rms=0.070464Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9461 mas, bmaj=1.616 mas, bpa=-80.58 degrees ! Estimated noise=250.113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.12033e-05 Jy ! Component: 100 - total flux cleaned = 0.000210807 Jy ! Component: 150 - total flux cleaned = 0.00029325 Jy ! Component: 200 - total flux cleaned = 0.000377367 Jy ! Total flux subtracted in 200 components = 0.000377367 Jy ! Clean residual min=-0.001106 max=0.000922 Jy/beam ! Clean residual mean=-0.000009 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.140543 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.140543 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=0.070454Jy sigma=0.000771 ! Fit after self-cal, rms=0.070457Jy sigma=0.000771 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 = 3.12e-05 Jy ! Component: 100 - total flux cleaned = 0.000137691 Jy ! Component: 150 - total flux cleaned = 0.000209259 Jy ! Component: 200 - total flux cleaned = 0.000263459 Jy ! Total flux subtracted in 200 components = 0.000263459 Jy ! Clean residual min=-0.001043 max=0.000911 Jy/beam ! Clean residual mean=-0.000009 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.140806 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.140806 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=0.070452Jy sigma=0.000771 ! Fit after self-cal, rms=0.070451Jy sigma=0.000771 ! 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=0.070451Jy sigma=0.000771 ! Fit after self-cal, rms=0.070477Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9467 mas, bmaj=1.616 mas, bpa=-80.61 degrees ! Estimated noise=249.944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000169551 Jy ! Component: 100 - total flux cleaned = -0.000113309 Jy ! Component: 150 - total flux cleaned = -6.49183e-05 Jy ! Component: 200 - total flux cleaned = -2.95654e-05 Jy ! Total flux subtracted in 200 components = -2.95654e-05 Jy ! Clean residual min=-0.000972 max=0.000896 Jy/beam ! Clean residual mean=-0.000009 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.140777 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 93 components and 0.140777 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=0.070473Jy sigma=0.000771 ! Fit after self-cal, rms=0.070473Jy sigma=0.000771 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 = -1.44568e-05 Jy ! Component: 100 - total flux cleaned = 5.74684e-05 Jy ! Component: 150 - total flux cleaned = 9.65714e-05 Jy ! Component: 200 - total flux cleaned = 0.000125545 Jy ! Total flux subtracted in 200 components = 0.000125545 Jy ! Clean residual min=-0.000941 max=0.000879 Jy/beam ! Clean residual mean=-0.000009 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.140902 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 98 components and 0.140902 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=0.070471Jy sigma=0.000771 ! Fit after self-cal, rms=0.070470Jy sigma=0.000771 ! 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=0.070470Jy sigma=0.000771 ! Fit after self-cal, rms=0.070498Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.134 mas, bmaj=2.984 mas, bpa=-88.59 degrees ! Estimated noise=308.476 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.49551e-05 Jy ! Component: 100 - total flux cleaned = 0.000114074 Jy ! Component: 150 - total flux cleaned = 0.000151525 Jy ! Component: 200 - total flux cleaned = 0.000172311 Jy ! Total flux subtracted in 200 components = 0.000172311 Jy ! Clean residual min=-0.000959 max=0.000967 Jy/beam ! Clean residual mean=-0.000018 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.141075 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 105 components and 0.141075 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=0.070497Jy sigma=0.000771 ! Fit after self-cal, rms=0.070497Jy sigma=0.000771 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 = -2.48523e-05 Jy ! Component: 100 - total flux cleaned = 2.85431e-05 Jy ! Component: 150 - total flux cleaned = 4.69124e-05 Jy ! Component: 200 - total flux cleaned = 5.52779e-05 Jy ! Total flux subtracted in 200 components = 5.52779e-05 Jy ! Clean residual min=-0.000950 max=0.000963 Jy/beam ! Clean residual mean=-0.000017 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.14113 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 117 components and 0.14113 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=0.070497Jy sigma=0.000771 ! Fit after self-cal, rms=0.070497Jy sigma=0.000771 ! 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=0.9471 mas, bmaj=1.617 mas, bpa=-80.63 degrees ! Estimated noise=249.854 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9471 x 1.617 at -80.63 degrees (North through East) ! Clean map min=-0.00077676 max=0.10898 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=0.7344 mas, bmaj=1.281 mas, bpa=-76.5 degrees ! Estimated noise=562.875 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0841707 Jy ! Component: 100 - total flux cleaned = 0.105331 Jy ! Component: 150 - total flux cleaned = 0.115104 Jy ! Component: 200 - total flux cleaned = 0.120571 Jy ! Total flux subtracted in 200 components = 0.120571 Jy ! Clean residual min=-0.002134 max=0.002859 Jy/beam ! Clean residual mean=-0.000014 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.120571 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.120571 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9471 mas, bmaj=1.617 mas, bpa=-80.63 degrees ! Estimated noise=249.854 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 = 0.00495282 Jy ! Component: 100 - total flux cleaned = 0.00820987 Jy ! Component: 150 - total flux cleaned = 0.010612 Jy ! Component: 200 - total flux cleaned = 0.0124548 Jy ! Total flux subtracted in 200 components = 0.0124548 Jy ! Clean residual min=-0.001118 max=0.001183 Jy/beam ! Clean residual mean=-0.000020 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.133026 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 45 components and 0.133026 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=2.134 mas, bmaj=2.984 mas, bpa=-88.59 degrees ! Estimated noise=308.476 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247891 Jy ! Component: 100 - total flux cleaned = 0.00401509 Jy ! Component: 150 - total flux cleaned = 0.00511221 Jy ! Component: 200 - total flux cleaned = 0.00592405 Jy ! Total flux subtracted in 200 components = 0.00592405 Jy ! Clean residual min=-0.001076 max=0.000838 Jy/beam ! Clean residual mean=-0.000025 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.13895 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 = 0.000607298 Jy ! Component: 100 - total flux cleaned = 0.00106418 Jy ! Component: 150 - total flux cleaned = 0.00140905 Jy ! Component: 200 - total flux cleaned = 0.00166955 Jy ! Total flux subtracted in 200 components = 0.00166955 Jy ! Clean residual min=-0.000989 max=0.000924 Jy/beam ! Clean residual mean=-0.000019 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.14062 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 111 components and 0.14062 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9471 mas, bmaj=1.617 mas, bpa=-80.63 degrees ! Estimated noise=249.854 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000183402 Jy ! Component: 100 - total flux cleaned = 0.000221108 Jy ! Component: 150 - total flux cleaned = 0.000275774 Jy ! Component: 200 - total flux cleaned = 0.000315896 Jy ! Total flux subtracted in 200 components = 0.000315896 Jy ! Clean residual min=-0.000874 max=0.000793 Jy/beam ! Clean residual mean=-0.000008 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.140936 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 122 components and 0.140936 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=0.070498Jy sigma=0.000771 ! Fit after self-cal, rms=0.070492Jy sigma=0.000771 wmodel J0354+6621_X_2015_03_17_pus_map.mod ! Writing 122 model components to file: J0354+6621_X_2015_03_17_pus_map.mod wobs J0354+6621_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0354+6621_X_2015_03_17_pus_uvs.fits wwins J0354+6621_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J0354+6621_X_2015_03_17_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 = -4.03413e-06 Jy ! Component: 100 - total flux cleaned = 8.93684e-05 Jy ! Component: 150 - total flux cleaned = 9.00691e-05 Jy ! Component: 200 - total flux cleaned = 7.89153e-05 Jy ! Component: 250 - total flux cleaned = 1.24161e-05 Jy ! Component: 300 - total flux cleaned = -1.95489e-05 Jy ! Component: 350 - total flux cleaned = -5.04145e-05 Jy ! Component: 400 - total flux cleaned = -3.0383e-05 Jy ! Component: 450 - total flux cleaned = -5.00907e-05 Jy ! Component: 500 - total flux cleaned = -4.99632e-05 Jy ! Component: 550 - total flux cleaned = -1.2801e-05 Jy ! Component: 600 - total flux cleaned = 3.26581e-05 Jy ! Component: 650 - total flux cleaned = 4.1637e-05 Jy ! Component: 700 - total flux cleaned = 5.95377e-05 Jy ! Component: 750 - total flux cleaned = 8.54698e-05 Jy ! Component: 800 - total flux cleaned = 7.69032e-05 Jy ! Component: 850 - total flux cleaned = 8.5355e-05 Jy ! Component: 900 - total flux cleaned = 9.35568e-05 Jy ! Component: 950 - total flux cleaned = 0.000125861 Jy ! Component: 1000 - total flux cleaned = 0.000125787 Jy ! Component: 1050 - total flux cleaned = 0.000141606 Jy ! Component: 1100 - total flux cleaned = 0.000149438 Jy ! Component: 1150 - total flux cleaned = 0.00017242 Jy ! Component: 1200 - total flux cleaned = 0.000172222 Jy ! Component: 1250 - total flux cleaned = 0.000179586 Jy ! Component: 1300 - total flux cleaned = 0.000186888 Jy ! Component: 1350 - total flux cleaned = 0.000215862 Jy ! Component: 1400 - total flux cleaned = 0.000201455 Jy ! Component: 1450 - total flux cleaned = 0.000173225 Jy ! Component: 1500 - total flux cleaned = 0.000194367 Jy ! Component: 1550 - total flux cleaned = 0.000208113 Jy ! Component: 1600 - total flux cleaned = 0.000201212 Jy ! Component: 1650 - total flux cleaned = 0.000194468 Jy ! Component: 1700 - total flux cleaned = 0.000214615 Jy ! Component: 1750 - total flux cleaned = 0.000194738 Jy ! Component: 1800 - total flux cleaned = 0.000207886 Jy ! Component: 1850 - total flux cleaned = 0.000214336 Jy ! Component: 1900 - total flux cleaned = 0.000227107 Jy ! Component: 1950 - total flux cleaned = 0.000201618 Jy ! Component: 2000 - total flux cleaned = 0.000220581 Jy ! Total flux subtracted in 2048 components = 0.000208119 Jy ! Clean residual min=-0.000382 max=0.000342 Jy/beam ! Clean residual mean=-0.000003 rms=0.000116 Jy/beam ! Combined flux in latest and established models = 0.141144 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 260 components and 0.141144 Jy ![Exited script file: muppet] wmap "J0354+6621_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9471 x 1.617 at -80.63 degrees (North through East) ! Clean map min=-0.00063121 max=0.10921 Jy/beam ! Writing clean map to FITS file: J0354+6621_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.109215 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000115909 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.318388 0.318388 0.636776 1.27355 2.5471 5.09421 10.1884 20.3768 40.7537 81.5073 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.109 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9471 x 1.617 at -80.63 degrees (North through East) ! Clean map min=-0.00063121 max=0.10921 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 J0354+6621_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:00:01 2016