FRB 20210426A
One-off burst
- Event ID
- 169344911
- Arrival, 400 MHz
- 2021-04-26 10:35:03.185 UTC
- Right ascension
- 234.442°
- Declination
- 87.718°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 234.442± 0.237degrees
dec- 87.718± 0.268degrees
gl- 121.20degrees
gb- 28.82degrees
Detection and dispersion
bonsai_snr- 22.7
snr_fitb- 34.2
bonsai_dm- 1106.8pc cm⁻³
dm_fitb- 1107.7309± 0.00177pc cm⁻³
dm_exc_ne2001- 1055.2pc cm⁻³
dm_exc_ymw16- 1059.2pc cm⁻³
Arrival time
mjd_400- 59330.441009086266± 1.68 × 10⁻¹⁰MJD
mjd_inf- 59330.44067691695± 5.57 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000403± 0.0000038s
scat_time- 0.000000s
Flux and spectrum
flux- 2.96± 1.25Jy
fluence- 6.54± 2.49Jy ms
peak_freq- 461.4MHz
low_freq- 400.2MHz
high_freq- 749.2MHz
sp_idx- 2.79± 0.74
sp_run- -9.80± 1.33
Exposure and fluence thresholds
exp_up- 1870.80± 842.64hour
exp_low- 1877.40± 698.55hour
low_ft_68- 1.1Jy ms
up_ft_68- 0.8Jy ms
low_ft_95- 2.0Jy ms
up_ft_95- 1.5Jy ms
Fit quality
chi_sq- 1866852.147
dof- 1868016
flag_frac- 0.296