FRB 20221206H
One-off burst
- Event ID
- 254292794
- Arrival, 400 MHz
- 2022-12-06 17:54:41.324 UTC
- Right ascension
- 224.658°
- Declination
- 26.466°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 224.658± 0.047degrees
dec- 26.466± 0.031degrees
gl- 38.95degrees
gb- 61.68degrees
Detection and dispersion
bonsai_snr- 49.9
snr_fitb- 84.8
bonsai_dm- 366.0pc cm⁻³
dm_fitb- 366.3570± 0.00349pc cm⁻³
dm_exc_ne2001- 344.0pc cm⁻³
dm_exc_ymw16- 343.6pc cm⁻³
Arrival time
mjd_400- 59919.74631161571± 2.15 × 10⁻¹⁰MJD
mjd_inf- 59919.74620175821± 1.07 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000306± 0.0000087s
scat_time- 0.001109± 0.0000282s
Flux and spectrum
flux- 2.83± 0.86Jy
fluence- 6.11± 1.53Jy ms
peak_freq- 433.5MHz
low_freq- 400.2MHz
high_freq- 510.9MHz
sp_idx- 13.65± 0.86
sp_run- -85.35± 4.08
Exposure and fluence thresholds
exp_up- 77.99± 40.36hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.9Jy ms
low_ft_95- —
up_ft_95- 1.5Jy ms
Fit quality
chi_sq- 1807531.151
dof- 1814717
flag_frac- 0.316