FRB 20211108B
One-off burst
- Event ID
- 196115706
- Arrival, 400 MHz
- 2021-11-08 00:05:25.554 UTC
- Right ascension
- 288.966°
- Declination
- 36.380°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 288.966± 0.224degrees
dec- 36.380± 0.242degrees
gl- 68.24degrees
gb- 11.20degrees
Detection and dispersion
bonsai_snr- 10.0
snr_fitb- 11.6
bonsai_dm- 802.7pc cm⁻³
dm_fitb- 803.2613± 0.03309pc cm⁻³
dm_exc_ne2001- 678.1pc cm⁻³
dm_exc_ymw16- 686.3pc cm⁻³
Arrival time
mjd_400- 59526.003767987095± 6.12 × 10⁻⁹MJD
mjd_inf- 59526.00352711745± 1.17 × 10⁻⁸MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001012± 0.0001508s
scat_time- 0.000000s
Flux and spectrum
flux- 0.63± 0.30Jy
fluence- 2.73± 1.03Jy ms
peak_freq- 605.0MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 7.45± 3.72
sp_run- -9.02± 4.20
Exposure and fluence thresholds
exp_up- 91.84± 56.03hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.2Jy ms
low_ft_95- —
up_ft_95- 5.8Jy ms
Fit quality
chi_sq- 1777815.420
dof- 1777944
flag_frac- 0.330