FRB 20190904A
One-off burst
- Event ID
- 52317849
- Arrival, 400 MHz
- 2019-09-04 14:12:23.295 UTC
- Right ascension
- 76.668°
- Declination
- 7.238°
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Position
ra- 76.668± 0.231degrees
dec- 7.238± 0.333degrees
gl- 193.63degrees
gb- -19.40degrees
Detection and dispersion
bonsai_snr- 8.9
snr_fitb- 8.8
bonsai_dm- 918.7pc cm⁻³
dm_fitb- 906.1135± 0.09071pc cm⁻³
dm_exc_ne2001- 828.8pc cm⁻³
dm_exc_ymw16- 794.9pc cm⁻³
Arrival time
mjd_400- 58730.59193628069± 1.18 × 10⁻⁸MJD
mjd_inf- 58730.59166456931± 2.97 × 10⁻⁸MJD
Burst shape
bc_width- 0.02064s
width_fitb- 0.000528± 0.0004093s
scat_time- 0.025069± 0.0054243s
Flux and spectrum
flux- 0.96± 0.69Jy
fluence- 7.03± 3.02Jy ms
peak_freq- 448.7MHz
low_freq- 400.2MHz
high_freq- 673.6MHz
sp_idx- 3.19± 3.82
sp_run- -13.95± 7.62
Exposure and fluence thresholds
exp_up- 70.17± 46.32hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.9Jy ms
low_ft_95- —
up_ft_95- 5.5Jy ms
Fit quality
chi_sq- 3807602.006
dof- 3807673
flag_frac- 0.287