FRB 20200814B
One-off burst
- Event ID
- 116766199
- Arrival, 400 MHz
- 2020-08-14 21:57:04.639 UTC
- Right ascension
- 172.823°
- Declination
- 57.995°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 172.823± 0.028degrees
dec- 57.995± 0.180degrees
gl- 141.92degrees
gb- 56.08degrees
Detection and dispersion
bonsai_snr- 15.2
snr_fitb- 28.4
bonsai_dm- 936.5pc cm⁻³
dm_fitb- 937.6062± 0.03057pc cm⁻³
dm_exc_ne2001- 904.2pc cm⁻³
dm_exc_ymw16- 913.8pc cm⁻³
Arrival time
mjd_400- 59075.91463702737± 4.20 × 10⁻⁹MJD
mjd_inf- 59075.91435587245± 1.01 × 10⁻⁸MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000354± 0.0000744s
scat_time- 0.010699± 0.0008608s
Flux and spectrum
flux- 0.71± 0.22Jy
fluence- 4.53± 0.94Jy ms
peak_freq- 536.0MHz
low_freq- 441.7MHz
high_freq- 650.5MHz
sp_idx- 35.90± 3.63
sp_run- -61.42± 5.70
Exposure and fluence thresholds
exp_up- 153.12± 69.32hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.9Jy ms
low_ft_95- —
up_ft_95- 6.5Jy ms
Fit quality
chi_sq- 2157035.850
dof- 2157833
flag_frac- 0.187