FRB 20210422B
One-off burst
- Event ID
- 168836781
- Arrival, 400 MHz
- 2021-04-22 03:35:14.507 UTC
- Right ascension
- 143.509°
- Declination
- 42.826°
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Notes
- Intrachannel dispersion was not modeled during fit.
Position
ra- 143.509± 0.042degrees
dec- 42.826± 0.151degrees
gl- 178.11degrees
gb- 47.32degrees
Detection and dispersion
bonsai_snr- 48.3
snr_fitb- 94.8
bonsai_dm- 223.6pc cm⁻³
dm_fitb- 223.6275± 0.00226pc cm⁻³
dm_exc_ne2001- 183.9pc cm⁻³
dm_exc_ymw16- 196.5pc cm⁻³
Arrival time
mjd_400- 59326.149473460806± 2.29 × 10⁻¹⁰MJD
mjd_inf- 59326.14940640284± 7.17 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000089± 0.0000058s
scat_time- 0.003200± 0.0000695s
Flux and spectrum
flux- 0.69± 0.15Jy
fluence- 1.48± 0.27Jy ms
peak_freq- 478.0MHz
low_freq- 400.5MHz
high_freq- 570.4MHz
sp_idx- 26.16± 0.88
sp_run- -73.65± 2.34
Exposure and fluence thresholds
exp_up- 117.37± 47.37hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.5Jy ms
low_ft_95- —
up_ft_95- 0.8Jy ms
Fit quality
chi_sq- 2082766.248
dof- 2091737
flag_frac- 0.212