FRB 20221210H
One-off burst
- Event ID
- 254920191
- Arrival, 400 MHz
- 2022-12-10 12:06:43.170 UTC
- Right ascension
- 141.437°
- Declination
- 36.520°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 141.437± 0.214degrees
dec- 36.520± 0.218degrees
gl- 187.32degrees
gb- 45.84degrees
Detection and dispersion
bonsai_snr- 12.6
snr_fitb- 16.0
bonsai_dm- 1077.7pc cm⁻³
dm_fitb- 1078.8973± 0.00685pc cm⁻³
dm_exc_ne2001- 1037.9pc cm⁻³
dm_exc_ymw16- 1049.8pc cm⁻³
Arrival time
mjd_400- 59923.50466632044± 1.15 × 10⁻⁹MJD
mjd_inf- 59923.50434279732± 2.35 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000123± 0.0000368s
scat_time- 0.004881± 0.0005499s
Flux and spectrum
flux- 0.63± 0.31Jy
fluence- 2.14± 0.87Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 772.2MHz
sp_idx- -4.70± 1.17
sp_run- 1.83± 1.95
Exposure and fluence thresholds
exp_up- 90.50± 53.07hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 1904701.749
dof- 1904951
flag_frac- 0.282