FRB 20210302J
One-off burst
- Event ID
- 163056020
- Arrival, 400 MHz
- 2021-03-02 05:01:17.633 UTC
- Right ascension
- 117.383°
- Declination
- 81.218°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 117.383± 0.222degrees
dec- 81.218± 0.265degrees
gl- 132.66degrees
gb- 28.99degrees
Detection and dispersion
bonsai_snr- 11.5
snr_fitb- 17.4
bonsai_dm- 850.0pc cm⁻³
dm_fitb- 850.9301± 0.25031pc cm⁻³
dm_exc_ne2001- 798.1pc cm⁻³
dm_exc_ymw16- 801.7pc cm⁻³
Arrival time
mjd_400- 59275.20923186365± 2.37 × 10⁻⁸MJD
mjd_inf- 59275.20897669983± 7.87 × 10⁻⁸MJD
Burst shape
bc_width- 0.01573s
width_fitb- 0.003981± 0.0007444s
scat_time- 0.015528± 0.0028976s
Flux and spectrum
flux- 0.38± 0.20Jy
fluence- 4.29± 1.20Jy ms
peak_freq- 458.1MHz
low_freq- 400.2MHz
high_freq- 545.4MHz
sp_idx- 20.43± 4.36
sp_run- -75.63± 14.57
Exposure and fluence thresholds
exp_up- 469.55± 256.82hour
exp_low- 473.63± 266.83hour
low_ft_68- 6.9Jy ms
up_ft_68- 2.4Jy ms
low_ft_95- 12.4Jy ms
up_ft_95- 4.4Jy ms
Fit quality
chi_sq- 1940782.573
dof- 1941077
flag_frac- 0.269