FRB 20201214B
One-off burst
- Event ID
- 147274215
- Arrival, 400 MHz
- 2020-12-14 17:25:44.835 UTC
- Right ascension
- 225.887°
- Declination
- 71.247°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 225.887± 0.030degrees
dec- 71.247± 0.170degrees
gl- 109.25degrees
gb- 42.20degrees
Detection and dispersion
bonsai_snr- 24.8
snr_fitb- 31.6
bonsai_dm- 848.4pc cm⁻³
dm_fitb- 847.6785± 0.08503pc cm⁻³
dm_exc_ne2001- 809.7pc cm⁻³
dm_exc_ymw16- 816.5pc cm⁻³
Arrival time
mjd_400- 59197.72621336442± 1.67 × 10⁻⁸MJD
mjd_inf- 59197.72595917562± 3.05 × 10⁻⁸MJD
Burst shape
bc_width- 0.01475s
width_fitb- 0.001208± 0.0001948s
scat_time- 0.057292± 0.0040606s
Flux and spectrum
flux- 0.99± 0.60Jy
fluence- 5.81± 1.51Jy ms
peak_freq- 598.3MHz
low_freq- 402.4MHz
high_freq- 800.2MHz
sp_idx- 11.77± 1.80
sp_run- -14.63± 1.94
Exposure and fluence thresholds
exp_up- 263.52± 111.22hour
exp_low- 103.33± 95.18hour
low_ft_68- 12.5Jy ms
up_ft_68- 1.2Jy ms
low_ft_95- 22.4Jy ms
up_ft_95- 2.1Jy ms
Fit quality
chi_sq- 2169476.656
dof- 2170469
flag_frac- 0.182