FRB 20230529A
One-off burst
- Event ID
- 293259587
- Arrival, 400 MHz
- 2023-05-29 13:35:23.024 UTC
- Right ascension
- 330.373°
- Declination
- 23.395°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 330.373± 0.200degrees
dec- 23.395± 0.073degrees
gl- 79.81degrees
gb- -24.92degrees
Detection and dispersion
bonsai_snr- 11.4
snr_fitb- 19.1
bonsai_dm- 567.7pc cm⁻³
dm_fitb- 567.2566± 0.33225pc cm⁻³
dm_exc_ne2001- 511.2pc cm⁻³
dm_exc_ymw16- 519.6pc cm⁻³
Arrival time
mjd_400- 60093.56623870039± 6.17 × 10⁻⁸MJD
mjd_inf- 60093.566068600216± 1.17 × 10⁻⁷MJD
Burst shape
bc_width- 0.04817s
width_fitb- 0.005186± 0.0029533s
scat_time- 0.136503± 0.0215674s
Flux and spectrum
flux- 0.34± 0.13Jy
fluence- 2.72± 0.75Jy ms
peak_freq- 480.8MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 2.33± 1.64
sp_run- -6.34± 2.05
Exposure and fluence thresholds
exp_up- 68.07± 51.90hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 4561027.544
dof- 4561385
flag_frac- 0.573