FRB 20220211A
One-off burst
- Event ID
- 211168089
- Arrival, 400 MHz
- 2022-02-11 16:26:27.758 UTC
- Right ascension
- 266.202°
- Declination
- 71.348°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 266.202± 0.192degrees
dec- 71.348± 0.048degrees
gl- 102.01degrees
gb- 30.91degrees
Detection and dispersion
bonsai_snr- 14.0
snr_fitb- 17.5
bonsai_dm- 273.8pc cm⁻³
dm_fitb- 274.1082± 0.00678pc cm⁻³
dm_exc_ne2001- 226.7pc cm⁻³
dm_exc_ymw16- 232.1pc cm⁻³
Arrival time
mjd_400- 59621.68504349111± 1.08 × 10⁻⁹MJD
mjd_inf- 59621.68496129576± 2.30 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000197± 0.0000368s
scat_time- 0.003662± 0.0004084s
Flux and spectrum
flux- 1.43± 0.74Jy
fluence- 3.19± 1.61Jy ms
peak_freq- 465.4MHz
low_freq- 400.2MHz
high_freq- 741.0MHz
sp_idx- 3.21± 1.39
sp_run- -10.64± 2.38
Exposure and fluence thresholds
exp_up- 224.80± 143.29hour
exp_low- 160.84± 99.60hour
low_ft_68- 11.8Jy ms
up_ft_68- 1.1Jy ms
low_ft_95- 24.8Jy ms
up_ft_95- 2.2Jy ms
Fit quality
chi_sq- 1747997.978
dof- 1748297
flag_frac- 0.341