FRB 20210912B
One-off burst
- Event ID
- 185686864
- Arrival, 400 MHz
- 2021-09-12 23:58:40.564 UTC
- Right ascension
- 232.030°
- Declination
- 7.977°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 232.030± 0.138degrees
dec- 7.977± 0.079degrees
gl- 13.02degrees
gb- 48.30degrees
Detection and dispersion
bonsai_snr- 39.3
snr_fitb- 65.0
bonsai_dm- 604.1pc cm⁻³
dm_fitb- 604.3030± 0.01191pc cm⁻³
dm_exc_ne2001- 573.9pc cm⁻³
dm_exc_ymw16- 576.0pc cm⁻³
Arrival time
mjd_400- 59469.999080604815± 1.87 × 10⁻⁹MJD
mjd_inf- 59469.99889939573± 4.03 × 10⁻⁹MJD
Burst shape
bc_width- 0.01180s
width_fitb- 0.000559± 0.0000777s
scat_time- 0.041143± 0.0015380s
Flux and spectrum
flux- 3.86± 1.46Jy
fluence- 40.84± 14.19Jy ms
peak_freq- 412.1MHz
low_freq- 400.2MHz
high_freq- 779.4MHz
sp_idx- 0.33± 0.37
sp_run- -5.67± 0.57
Exposure and fluence thresholds
exp_up- 92.92± 20.96hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 10.7Jy ms
low_ft_95- —
up_ft_95- 19.3Jy ms
Fit quality
chi_sq- 1634085.666
dof- 1638299
flag_frac- 0.383