FRB 20211113B
One-off burst
- Event ID
- 197234114
- Arrival, 400 MHz
- 2021-11-13 13:46:03.741 UTC
- Right ascension
- 139.146°
- Declination
- 11.374°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 139.146± 0.118degrees
dec- 11.374± 0.077degrees
gl- 219.36degrees
gb- 37.32degrees
Detection and dispersion
bonsai_snr- 72.5
snr_fitb- 105.0
bonsai_dm- 421.8pc cm⁻³
dm_fitb- 422.1292± 0.00046pc cm⁻³
dm_exc_ne2001- 376.1pc cm⁻³
dm_exc_ymw16- 381.6pc cm⁻³
Arrival time
mjd_400- 59531.573654404245± 6.07 × 10⁻¹¹MJD
mjd_inf- 59531.57352782261± 1.52 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000306± 0.0000017s
scat_time- 0.000000s
Flux and spectrum
flux- 8.26± 1.75Jy
fluence- 14.06± 2.74Jy ms
peak_freq- 439.1MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 0.54± 0.18
sp_run- -2.93± 0.28
Exposure and fluence thresholds
exp_up- 108.79± 11.97hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.9Jy ms
low_ft_95- —
up_ft_95- 3.2Jy ms
Fit quality
chi_sq- 1812942.865
dof- 1823952
flag_frac- 0.313