FRB 20221210J
One-off burst
- Event ID
- 254921119
- Arrival, 400 MHz
- 2022-12-10 14:31:35.269 UTC
- Right ascension
- 176.302°
- Declination
- 35.347°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 176.302± 0.233degrees
dec- 35.347± 0.238degrees
gl- 178.66degrees
gb- 73.66degrees
Detection and dispersion
bonsai_snr- 11.1
snr_fitb- 14.6
bonsai_dm- 655.5pc cm⁻³
dm_fitb- 656.5364± 0.02307pc cm⁻³
dm_exc_ne2001- 636.2pc cm⁻³
dm_exc_ymw16- 644.2pc cm⁻³
Arrival time
mjd_400- 59923.605269316366± 1.45 × 10⁻⁹MJD
mjd_inf- 59923.60507244433± 7.07 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000778± 0.0000640s
scat_time- 0.000000s
Flux and spectrum
flux- 0.41± 0.23Jy
fluence- 1.63± 0.59Jy ms
peak_freq- 435.7MHz
low_freq- 400.2MHz
high_freq- 570.2MHz
sp_idx- 5.41± 3.55
sp_run- -31.82± 12.44
Exposure and fluence thresholds
exp_up- 85.64± 52.18hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.8Jy ms
low_ft_95- —
up_ft_95- 1.4Jy ms
Fit quality
chi_sq- 1875422.283
dof- 1875630
flag_frac- 0.293