FRB 20210830G
One-off burst
- Event ID
- 183178342
- Arrival, 400 MHz
- 2021-08-30 04:37:03.741 UTC
- Right ascension
- 287.579°
- Declination
- 35.320°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 287.579± 0.194degrees
dec- 35.320± 0.093degrees
gl- 66.77degrees
gb- 11.76degrees
Detection and dispersion
bonsai_snr- 39.2
snr_fitb- 55.7
bonsai_dm- 372.4pc cm⁻³
dm_fitb- 373.0933± 0.00562pc cm⁻³
dm_exc_ne2001- 252.9pc cm⁻³
dm_exc_ymw16- 263.0pc cm⁻³
Arrival time
mjd_400- 59456.192404414374± 3.89 × 10⁻¹⁰MJD
mjd_inf- 59456.19229253688± 1.73 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000655± 0.0000125s
scat_time- 0.000000s
Flux and spectrum
flux- 2.88± 1.03Jy
fluence- 6.87± 2.61Jy ms
peak_freq- 447.4MHz
low_freq- 400.2MHz
high_freq- 552.9MHz
sp_idx- 11.44± 0.89
sp_run- -51.33± 3.15
Exposure and fluence thresholds
exp_up- 91.97± 54.32hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.3Jy ms
Fit quality
chi_sq- 1809839.572
dof- 1812936
flag_frac- 0.317