FRB 20220517B
One-off burst
- Event ID
- 225883770
- Arrival, 400 MHz
- 2022-05-17 03:29:38.864 UTC
- Right ascension
- 167.185°
- Declination
- 68.804°
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Position
ra- 167.185± 0.198degrees
dec- 68.804± 0.208degrees
gl- 135.88degrees
gb- 45.66degrees
Detection and dispersion
bonsai_snr- 17.0
snr_fitb- 37.0
bonsai_dm- 499.8pc cm⁻³
dm_fitb- 501.2389± 0.14611pc cm⁻³
dm_exc_ne2001- 463.7pc cm⁻³
dm_exc_ymw16- 472.4pc cm⁻³
Arrival time
mjd_400- 59716.14558870446± 2.93 × 10⁻⁸MJD
mjd_inf- 59716.145438400636± 5.27 × 10⁻⁸MJD
Burst shape
bc_width- 0.01376s
width_fitb- 0.000565± 0.0001195s
scat_time- 0.099126± 0.0061816s
Flux and spectrum
flux- 0.89± 0.59Jy
fluence- 7.60± 3.79Jy ms
peak_freq- 675.7MHz
low_freq- 585.2MHz
high_freq- 780.2MHz
sp_idx- 116.72± 11.46
sp_run- -111.42± 10.76
Exposure and fluence thresholds
exp_up- 205.90± 112.70hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.2Jy ms
low_ft_95- —
up_ft_95- 6.1Jy ms
Fit quality
chi_sq- 1811573.308
dof- 1812935
flag_frac- 0.317