FRB 20220102A
One-off burst
- Event ID
- 205345879
- Arrival, 400 MHz
- 2022-01-02 20:15:05.412 UTC
- Right ascension
- 285.975°
- Declination
- 9.284°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence could not be determined due to an unspecified computational failure in the fluence pipeline.
Position
ra- 285.975± 0.217degrees
dec- 9.284± 0.289degrees
gl- 42.61degrees
gb- 1.48degrees
Detection and dispersion
bonsai_snr- 12.2
snr_fitb- 52.0
bonsai_dm- 846.0pc cm⁻³
dm_fitb- 846.0046± 0.65880pc cm⁻³
dm_exc_ne2001- 142.5pc cm⁻³
dm_exc_ymw16- 165.5pc cm⁻³
Arrival time
mjd_400- 59581.84381264261± 1.08 × 10⁻⁷MJD
mjd_inf- 59581.84355895578± 2.25 × 10⁻⁷MJD
Burst shape
bc_width- 0.12583s
width_fitb- 0.024237± 0.0018957s
scat_time- 0.322251± 0.0193325s
Flux and spectrum
flux- —
fluence- —
peak_freq- 525.7MHz
low_freq- 400.2MHz
high_freq- 730.2MHz
sp_idx- 11.65± 1.08
sp_run- -21.34± 1.52
Exposure and fluence thresholds
exp_up- 76.76± 45.27hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 6530987.642
dof- 6533685
flag_frac- 0.388