FRB 20200509B
One-off burst
- Event ID
- 83654939
- Arrival, 400 MHz
- 2020-05-09 05:15:58.042 UTC
- Right ascension
- 186.643°
- Declination
- 5.551°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 186.643± 0.183degrees
dec- 5.551± 0.049degrees
gl- 286.48degrees
gb- 67.63degrees
Detection and dispersion
bonsai_snr- 16.5
snr_fitb- 27.1
bonsai_dm- 349.4pc cm⁻³
dm_fitb- 350.3767± 0.07745pc cm⁻³
dm_exc_ne2001- 320.8pc cm⁻³
dm_exc_ymw16- 328.4pc cm⁻³
Arrival time
mjd_400- 58978.219421780836± 1.05 × 10⁻⁸MJD
mjd_inf- 58978.21931671527± 2.55 × 10⁻⁸MJD
Burst shape
bc_width- 0.02064s
width_fitb- 0.004064± 0.0004941s
scat_time- 0.030283± 0.0031463s
Flux and spectrum
flux- 1.18± 0.43Jy
fluence- 15.52± 3.93Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 597.9MHz
sp_idx- -7.58± 0.63
sp_run- 4.60± 1.07
Exposure and fluence thresholds
exp_up- 42.68± 42.63hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 6.6Jy ms
low_ft_95- —
up_ft_95- 11.5Jy ms
Fit quality
chi_sq- 1756802.642
dof- 1757531
flag_frac- 0.338