FRB 20210423A
One-off burst
- Event ID
- 169056715
- Arrival, 400 MHz
- 2021-04-23 20:17:46.591 UTC
- Right ascension
- 35.844°
- Declination
- 12.187°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 35.844± 0.208degrees
dec- 12.187± 0.248degrees
gl- 155.47degrees
gb- -44.80degrees
Detection and dispersion
bonsai_snr- 17.4
snr_fitb- 23.7
bonsai_dm- 814.8pc cm⁻³
dm_fitb- 815.4603± 0.01107pc cm⁻³
dm_exc_ne2001- 775.2pc cm⁻³
dm_exc_ymw16- 783.6pc cm⁻³
Arrival time
mjd_400- 59327.84567813957± 1.16 × 10⁻⁹MJD
mjd_inf- 59327.84543361188± 3.52 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000737± 0.0000350s
scat_time- 0.000000s
Flux and spectrum
flux- 1.73± 0.50Jy
fluence- 3.91± 0.81Jy ms
peak_freq- 496.5MHz
low_freq- 400.2MHz
high_freq- 677.9MHz
sp_idx- 10.24± 1.50
sp_run- -23.74± 3.15
Exposure and fluence thresholds
exp_up- 73.81± 46.28hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.0Jy ms
low_ft_95- —
up_ft_95- 3.4Jy ms
Fit quality
chi_sq- 1756976.653
dof- 1757532
flag_frac- 0.338