FRB 20211024A
One-off burst
- Event ID
- 192514691
- Arrival, 400 MHz
- 2021-10-24 16:28:46.131 UTC
- Right ascension
- 160.217°
- Declination
- 9.936°
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Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during a period when real-time grouping/classification (L2/L3) was non-functional and should be excluded from population studies.
Position
ra- 160.217± 0.204degrees
dec- 9.936± 0.268degrees
gl- 235.85degrees
gb- 54.77degrees
Detection and dispersion
bonsai_snr- 13.9
snr_fitb- 17.7
bonsai_dm- 1200.6pc cm⁻³
dm_fitb- 1201.4113± 0.01227pc cm⁻³
dm_exc_ne2001- 1166.0pc cm⁻³
dm_exc_ymw16- 1176.3pc cm⁻³
Arrival time
mjd_400- 59511.686645029± 1.92 × 10⁻⁹MJD
mjd_inf- 59511.68628476828± 4.15 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000408± 0.0000502s
scat_time- 0.003574± 0.0004663s
Flux and spectrum
flux- 1.98± 0.69Jy
fluence- 6.13± 1.31Jy ms
peak_freq- 456.8MHz
low_freq- 400.2MHz
high_freq- 797.1MHz
sp_idx- 1.97± 1.48
sp_run- -7.43± 2.33
Exposure and fluence thresholds
exp_up- 74.70± 42.57hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.3Jy ms
low_ft_95- —
up_ft_95- 4.1Jy ms
Fit quality
chi_sq- 1790597.218
dof- 1790903
flag_frac- 0.325