FRB 20210622B
One-off burst
- Event ID
- 174669927
- Arrival, 400 MHz
- 2021-06-22 09:16:38.078 UTC
- Right ascension
- 289.877°
- Declination
- 42.437°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 289.877± 0.024degrees
dec- 42.437± 0.043degrees
gl- 74.15degrees
gb- 13.15degrees
Detection and dispersion
bonsai_snr- 47.5
snr_fitb- 146.6
bonsai_dm- 376.5pc cm⁻³
dm_fitb- 376.9147± 0.00308pc cm⁻³
dm_exc_ne2001- 273.5pc cm⁻³
dm_exc_ymw16- 277.2pc cm⁻³
Arrival time
mjd_400- 59387.38655182372± 1.21 × 10⁻¹⁰MJD
mjd_inf- 59387.38643880036± 9.33 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000211± 0.0000065s
scat_time- 0.001851± 0.0000276s
Flux and spectrum
flux- 0.82± 0.16Jy
fluence- 2.60± 0.43Jy ms
peak_freq- 418.6MHz
low_freq- 400.2MHz
high_freq- 469.1MHz
sp_idx- 15.94± 0.71
sp_run- -177.46± 5.52
Exposure and fluence thresholds
exp_up- 100.42± 56.10hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.4Jy ms
low_ft_95- —
up_ft_95- 0.6Jy ms
Fit quality
chi_sq- 2018082.929
dof- 2039573
flag_frac- 0.232