FRB 20210208A
One-off burst
- Event ID
- 156778541
- Arrival, 400 MHz
- 2021-02-08 11:14:30.448 UTC
- Right ascension
- 186.530°
- Declination
- 37.877°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 186.530± 0.207degrees
dec- 37.877± 0.067degrees
gl- 147.69degrees
gb- 78.01degrees
Detection and dispersion
bonsai_snr- 11.6
snr_fitb- 21.1
bonsai_dm- 670.0pc cm⁻³
dm_fitb- 670.6722± 0.01542pc cm⁻³
dm_exc_ne2001- 650.7pc cm⁻³
dm_exc_ymw16- 651.4pc cm⁻³
Arrival time
mjd_400- 59253.468407965825± 5.60 × 10⁻¹⁰MJD
mjd_inf- 59253.46820685496± 4.66 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000529± 0.0000148s
scat_time- 0.000000s
Flux and spectrum
flux- 0.40± 0.17Jy
fluence- 0.74± 0.26Jy ms
peak_freq- 423.4MHz
low_freq- 400.2MHz
high_freq- 473.8MHz
sp_idx- 20.55± 5.35
sp_run- -182.26± 36.33
Exposure and fluence thresholds
exp_up- 81.55± 53.97hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.6Jy ms
low_ft_95- —
up_ft_95- 1.0Jy ms
Fit quality
chi_sq- 2141195.122
dof- 2141634
flag_frac- 0.193