! Started logfile: J0714+7408_X_2017_01_21_pus_uvs.log on Sun May 5 15:27:13 2019 obs J0714+7408_X_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0714+7408_X_2017_01_21_pus_uva.fits ! AN table 1: 143 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.892191 visibilities/baseline/integration-bin. ! Found source: J0714+7408 ! ! 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 1086 lines of history. ! ! Reading 55116 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 J0714+7408_X_2017_01_21_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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 119 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.967249Jy sigma=0.006895 ! Fit after self-cal, rms=0.936863Jy sigma=0.006719 ! 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=0.7273 mas, bmaj=0.9002 mas, bpa=-63.09 degrees ! Estimated noise=1061.22 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 = 0.0501887 Jy ! Component: 100 - total flux cleaned = 0.0630047 Jy ! Total flux subtracted in 100 components = 0.0630047 Jy ! Clean residual min=-0.003657 max=0.005546 Jy/beam ! Clean residual mean=-0.000045 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.0630047 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0630047 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=0.105995Jy sigma=0.000646 ! Fit after self-cal, rms=0.105720Jy sigma=0.000645 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00706306 Jy ! Component: 100 - total flux cleaned = 0.0111648 Jy ! Total flux subtracted in 100 components = 0.0111648 Jy ! Clean residual min=-0.003252 max=0.004452 Jy/beam ! Clean residual mean=-0.000024 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.0741696 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.0741695 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=0.105076Jy sigma=0.000640 ! Fit after self-cal, rms=0.105083Jy sigma=0.000639 ! 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=0.9137 mas, bmaj=1.17 mas, bpa=-67.15 degrees ! Estimated noise=436.511 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 (-1.2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00601488 Jy ! Component: 100 - total flux cleaned = 0.00929916 Jy ! Component: 150 - total flux cleaned = 0.0113885 Jy ! Component: 200 - total flux cleaned = 0.0127837 Jy ! Total flux subtracted in 200 components = 0.0127837 Jy ! Clean residual min=-0.002034 max=0.002057 Jy/beam ! Clean residual mean=-0.000004 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0869532 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.0869532 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=0.104747Jy sigma=0.000636 ! Fit after self-cal, rms=0.104718Jy sigma=0.000635 ! 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 0.92 FD 0.93 HN 0.97 LA 1.05 ! MK 1.09 NL 0.97 OV 0.96 PT 1.00 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.95 HN 0.96 LA 1.02 ! MK 0.98 NL 1.01 OV 0.97 PT 0.97 ! SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00 HN 0.95 LA 1.02 ! MK 0.99 NL 0.96 OV 1.00 PT 0.99 ! SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 0.97 LA 1.02 ! MK 1.06 NL 1.01 OV 1.15 PT 1.00 ! SC 1.16 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.97 HN 0.95 LA 1.05 ! MK 1.12 NL 0.98 OV 0.97 PT 0.95 ! SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.95 LA 1.02 ! MK 0.98 NL 1.01 OV 0.98 PT 1.00 ! SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 0.95 LA 0.99 ! MK 1.01 NL 1.01 OV 1.02 PT 0.99 ! SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 0.98 LA 0.96 ! MK 0.97 NL 0.99 OV 1.01 PT 0.98 ! SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.90 HN 0.95 LA 1.01 ! MK 0.90 NL 1.00 OV 1.02 PT 0.98 ! SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.91 HN 1.02 LA 0.95 ! MK 0.96 NL 0.98 OV 1.03 PT 0.99 ! SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.08 HN 0.93 LA 1.08 ! MK 0.87 NL 0.99 OV 0.94 PT 0.97 ! SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 0.86 LA 0.99 ! MK 0.89 NL 0.98 OV 1.01 PT 0.96 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.104718Jy sigma=0.000635 ! Fit after self-cal, rms=0.104998Jy sigma=0.000634 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9147 mas, bmaj=1.175 mas, bpa=-66.98 degrees ! Estimated noise=434.95 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 = 0.00231917 Jy ! Component: 100 - total flux cleaned = 0.00324482 Jy ! Component: 150 - total flux cleaned = 0.00337811 Jy ! Component: 200 - total flux cleaned = 0.003461 Jy ! Total flux subtracted in 200 components = 0.003461 Jy ! Clean residual min=-0.001637 max=0.001648 Jy/beam ! Clean residual mean=0.000002 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0904142 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 48 components and 0.0904142 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=0.104946Jy sigma=0.000634 ! Fit after self-cal, rms=0.105011Jy sigma=0.000634 ! 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=0.105011Jy sigma=0.000634 ! Fit after self-cal, rms=0.104534Jy sigma=0.000632 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9207 mas, bmaj=1.155 mas, bpa=-66.6 degrees ! Estimated noise=434.754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153183 Jy ! Component: 100 - total flux cleaned = 0.00176686 Jy ! Component: 150 - total flux cleaned = 0.00174143 Jy ! Component: 200 - total flux cleaned = 0.00172198 Jy ! Total flux subtracted in 200 components = 0.00172198 Jy ! Clean residual min=-0.001036 max=0.001235 Jy/beam ! Clean residual mean=-0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0921362 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.0921362 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=0.104514Jy sigma=0.000632 ! Fit after self-cal, rms=0.104515Jy sigma=0.000631 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 (-7.4, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110683 Jy ! Component: 100 - total flux cleaned = 0.00107816 Jy ! Component: 150 - total flux cleaned = 0.00105275 Jy ! Component: 200 - total flux cleaned = 0.000948003 Jy ! Total flux subtracted in 200 components = 0.000948003 Jy ! Clean residual min=-0.001003 max=0.001240 Jy/beam ! Clean residual mean=0.000001 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0930842 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.0930842 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=0.104495Jy sigma=0.000631 ! Fit after self-cal, rms=0.104488Jy sigma=0.000631 ! Inverting map ! Added new window around map position (21.4, -22.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000326833 Jy ! Component: 100 - total flux cleaned = 0.000357855 Jy ! Component: 150 - total flux cleaned = 0.000359773 Jy ! Component: 200 - total flux cleaned = 0.000216335 Jy ! Total flux subtracted in 200 components = 0.000216335 Jy ! Clean residual min=-0.001008 max=0.001153 Jy/beam ! Clean residual mean=0.000001 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.0933006 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 77 components and 0.0933006 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=0.104464Jy sigma=0.000631 ! Fit after self-cal, rms=0.104451Jy sigma=0.000631 ! Inverting map ! Added new window around map position (6.6, 22.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000915211 Jy ! Component: 100 - total flux cleaned = 0.00109347 Jy ! Component: 150 - total flux cleaned = 0.00127305 Jy ! Component: 200 - total flux cleaned = 0.00138608 Jy ! Total flux subtracted in 200 components = 0.00138608 Jy ! Clean residual min=-0.000995 max=0.001021 Jy/beam ! Clean residual mean=-0.000002 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0946866 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 86 components and 0.0946866 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=0.104432Jy sigma=0.000631 ! Fit after self-cal, rms=0.104415Jy sigma=0.000631 ! 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=0.104415Jy sigma=0.000631 ! Fit after self-cal, rms=0.104308Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9194 mas, bmaj=1.149 mas, bpa=-66.54 degrees ! Estimated noise=433.861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000761218 Jy ! Component: 100 - total flux cleaned = 0.00110261 Jy ! Component: 150 - total flux cleaned = 0.00125817 Jy ! Component: 200 - total flux cleaned = 0.0013564 Jy ! Total flux subtracted in 200 components = 0.0013564 Jy ! Clean residual min=-0.000931 max=0.000948 Jy/beam ! Clean residual mean=-0.000005 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0960431 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 90 components and 0.0960431 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=0.104296Jy sigma=0.000631 ! Fit after self-cal, rms=0.104282Jy sigma=0.000631 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 = 0.000247552 Jy ! Component: 100 - total flux cleaned = 0.000329898 Jy ! Component: 150 - total flux cleaned = 0.00040322 Jy ! Component: 200 - total flux cleaned = 0.000454553 Jy ! Total flux subtracted in 200 components = 0.000454553 Jy ! Clean residual min=-0.000914 max=0.000939 Jy/beam ! Clean residual mean=-0.000005 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0964976 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 95 components and 0.0964976 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=0.104274Jy sigma=0.000630 ! Fit after self-cal, rms=0.104268Jy sigma=0.000630 ! 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=0.104268Jy sigma=0.000630 ! Fit after self-cal, rms=0.104179Jy sigma=0.000630 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.017 mas, bmaj=2.474 mas, bpa=-76.26 degrees ! Estimated noise=594.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000296744 Jy ! Component: 100 - total flux cleaned = 0.000387652 Jy ! Component: 150 - total flux cleaned = 0.000494487 Jy ! Component: 200 - total flux cleaned = 0.000521401 Jy ! Total flux subtracted in 200 components = 0.000521401 Jy ! Clean residual min=-0.001031 max=0.001003 Jy/beam ! Clean residual mean=-0.000017 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.097019 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 109 components and 0.097019 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=0.104177Jy sigma=0.000630 ! Fit after self-cal, rms=0.104164Jy sigma=0.000630 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 = 3.60008e-06 Jy ! Component: 100 - total flux cleaned = 6.45597e-05 Jy ! Component: 150 - total flux cleaned = 0.000103457 Jy ! Component: 200 - total flux cleaned = 0.000126578 Jy ! Total flux subtracted in 200 components = 0.000126578 Jy ! Clean residual min=-0.001043 max=0.001017 Jy/beam ! Clean residual mean=-0.000019 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0971456 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 114 components and 0.0971456 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=0.104163Jy sigma=0.000630 ! Fit after self-cal, rms=0.104157Jy sigma=0.000630 ! 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=0.9182 mas, bmaj=1.147 mas, bpa=-66.59 degrees ! Estimated noise=434.224 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9182 x 1.147 at -66.59 degrees (North through East) ! Clean map min=-0.0017068 max=0.066253 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=0.7337 mas, bmaj=0.8705 mas, bpa=-60.88 degrees ! Estimated noise=1041.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0485811 Jy ! Component: 100 - total flux cleaned = 0.0635222 Jy ! Component: 150 - total flux cleaned = 0.072631 Jy ! Component: 200 - total flux cleaned = 0.0788748 Jy ! Total flux subtracted in 200 components = 0.0788748 Jy ! Clean residual min=-0.002728 max=0.003471 Jy/beam ! Clean residual mean=-0.000026 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.0788748 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 0.0788748 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9182 mas, bmaj=1.147 mas, bpa=-66.59 degrees ! Estimated noise=434.224 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 = 0.0061738 Jy ! Component: 100 - total flux cleaned = 0.00977347 Jy ! Component: 150 - total flux cleaned = 0.0120716 Jy ! Component: 200 - total flux cleaned = 0.0135607 Jy ! Total flux subtracted in 200 components = 0.0135607 Jy ! Clean residual min=-0.001395 max=0.001348 Jy/beam ! Clean residual mean=-0.000015 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0924356 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 42 components and 0.0924356 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=2.017 mas, bmaj=2.474 mas, bpa=-76.26 degrees ! Estimated noise=594.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238529 Jy ! Component: 100 - total flux cleaned = 0.00300534 Jy ! Component: 150 - total flux cleaned = 0.00334972 Jy ! Component: 200 - total flux cleaned = 0.00369977 Jy ! Total flux subtracted in 200 components = 0.00369977 Jy ! Clean residual min=-0.001214 max=0.001263 Jy/beam ! Clean residual mean=-0.000018 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.0961353 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 = 0.000320386 Jy ! Component: 100 - total flux cleaned = 0.000593529 Jy ! Component: 150 - total flux cleaned = 0.000765323 Jy ! Component: 200 - total flux cleaned = 0.000860666 Jy ! Total flux subtracted in 200 components = 0.000860666 Jy ! Clean residual min=-0.001126 max=0.001129 Jy/beam ! Clean residual mean=-0.000017 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.096996 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 93 components and 0.096996 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9182 mas, bmaj=1.147 mas, bpa=-66.59 degrees ! Estimated noise=434.224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000367285 Jy ! Component: 100 - total flux cleaned = 0.000486336 Jy ! Component: 150 - total flux cleaned = 0.000588027 Jy ! Component: 200 - total flux cleaned = 0.0007057 Jy ! Total flux subtracted in 200 components = 0.0007057 Jy ! Clean residual min=-0.001032 max=0.000944 Jy/beam ! Clean residual mean=-0.000005 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0977017 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 0.0977017 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=0.104182Jy sigma=0.000631 ! Fit after self-cal, rms=0.104176Jy sigma=0.000630 wmodel J0714+7408_X_2017_01_21_pus_map.mod ! Writing 111 model components to file: J0714+7408_X_2017_01_21_pus_map.mod wobs J0714+7408_X_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0714+7408_X_2017_01_21_pus_uvs.fits wwins J0714+7408_X_2017_01_21_pus_map.win ! wwins: Wrote 5 windows to J0714+7408_X_2017_01_21_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 = -5.45592e-05 Jy ! Component: 100 - total flux cleaned = -2.16636e-05 Jy ! Component: 150 - total flux cleaned = -2.17986e-05 Jy ! Component: 200 - total flux cleaned = 2.37336e-05 Jy ! Component: 250 - total flux cleaned = 5.30925e-05 Jy ! Component: 300 - total flux cleaned = 0.000138335 Jy ! Component: 350 - total flux cleaned = 0.0001796 Jy ! Component: 400 - total flux cleaned = 0.000179652 Jy ! Component: 450 - total flux cleaned = 0.000180115 Jy ! Component: 500 - total flux cleaned = 0.000206375 Jy ! Component: 550 - total flux cleaned = 0.000219087 Jy ! Component: 600 - total flux cleaned = 0.000194319 Jy ! Component: 650 - total flux cleaned = 0.000194595 Jy ! Component: 700 - total flux cleaned = 0.000206439 Jy ! Component: 750 - total flux cleaned = 0.000170957 Jy ! Component: 800 - total flux cleaned = 0.000159113 Jy ! Component: 850 - total flux cleaned = 0.000136 Jy ! Component: 900 - total flux cleaned = 0.000136214 Jy ! Component: 950 - total flux cleaned = 0.000169774 Jy ! Component: 1000 - total flux cleaned = 0.000169595 Jy ! Component: 1050 - total flux cleaned = 0.000202135 Jy ! Component: 1100 - total flux cleaned = 0.000191457 Jy ! Component: 1150 - total flux cleaned = 0.00021283 Jy ! Component: 1200 - total flux cleaned = 0.000234039 Jy ! Component: 1250 - total flux cleaned = 0.000265187 Jy ! Component: 1300 - total flux cleaned = 0.000265117 Jy ! Component: 1350 - total flux cleaned = 0.000275268 Jy ! Component: 1400 - total flux cleaned = 0.000275279 Jy ! Component: 1450 - total flux cleaned = 0.000265399 Jy ! Component: 1500 - total flux cleaned = 0.000294835 Jy ! Component: 1550 - total flux cleaned = 0.000304474 Jy ! Component: 1600 - total flux cleaned = 0.000342954 Jy ! Component: 1650 - total flux cleaned = 0.000323643 Jy ! Component: 1700 - total flux cleaned = 0.00033309 Jy ! Component: 1750 - total flux cleaned = 0.000342472 Jy ! Component: 1800 - total flux cleaned = 0.000361239 Jy ! Component: 1850 - total flux cleaned = 0.000379818 Jy ! Component: 1900 - total flux cleaned = 0.000398299 Jy ! Component: 1950 - total flux cleaned = 0.000416481 Jy ! Component: 2000 - total flux cleaned = 0.000470591 Jy ! Total flux subtracted in 2048 components = 0.000452693 Jy ! Clean residual min=-0.000504 max=0.000582 Jy/beam ! Clean residual mean=-0.000004 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.0981544 Jy keep ! Adding 158 model components to the UV plane model. ! The established model now contains 269 components and 0.0981544 Jy ![Exited script file: muppet] wmap "J0714+7408_X_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9182 x 1.147 at -66.59 degrees (North through East) ! Clean map min=-0.0014052 max=0.065856 Jy/beam ! Writing clean map to FITS file: J0714+7408_X_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0658564 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161196 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.734305 0.734305 1.46861 2.93722 5.87444 11.7489 23.4978 46.9955 93.991 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.065 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9182 x 1.147 at -66.59 degrees (North through East) ! Clean map min=-0.0014052 max=0.065856 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 J0714+7408_X_2017_01_21_pus_uvs.log closed on Sun May 5 15:27:16 2019