FRB 20201212B
One-off burst
- Event ID
- 147018122
- Arrival, 400 MHz
- 2020-12-12 07:08:47.562 UTC
- Right ascension
- 66.315°
- Declination
- 67.991°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 66.315± 0.157degrees
dec- 67.991± 0.031degrees
gl- 140.93degrees
gb- 12.95degrees
Detection and dispersion
bonsai_snr- 21.2
snr_fitb- 25.8
bonsai_dm- 597.3pc cm⁻³
dm_fitb- 598.1963± 0.01039pc cm⁻³
dm_exc_ne2001- 490.0pc cm⁻³
dm_exc_ymw16- 452.6pc cm⁻³
Arrival time
mjd_400- 59195.29777270304± 1.56 × 10⁻⁹MJD
mjd_inf- 59195.29759332515± 3.48 × 10⁻⁹MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000558± 0.0000567s
scat_time- 0.003895± 0.0004067s
Flux and spectrum
flux- 1.37± 0.45Jy
fluence- 5.91± 1.56Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 764.6MHz
sp_idx- -2.10± 0.78
sp_run- -2.25± 1.34
Exposure and fluence thresholds
exp_up- 217.91± 119.34hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.5Jy ms
low_ft_95- —
up_ft_95- 2.8Jy ms
Fit quality
chi_sq- 2179044.517
dof- 2179703
flag_frac- 0.179