FRB 20201221A
One-off burst
- Event ID
- 148356303
- Arrival, 400 MHz
- 2020-12-21 11:11:11.017 UTC
- Right ascension
- 138.333°
- Declination
- 41.633°
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Position
ra- 138.333± 0.232degrees
dec- 41.633± 0.251degrees
gl- 180.05degrees
gb- 43.55degrees
Detection and dispersion
bonsai_snr- 8.6
snr_fitb- 10.5
bonsai_dm- 565.3pc cm⁻³
dm_fitb- 567.0196± 0.14455pc cm⁻³
dm_exc_ne2001- 524.6pc cm⁻³
dm_exc_ymw16- 535.8pc cm⁻³
Arrival time
mjd_400- 59204.46609973262± 9.14 × 10⁻⁹MJD
mjd_inf- 59204.465929703496± 4.43 × 10⁻⁸MJD
Burst shape
bc_width- 0.02163s
width_fitb- 0.003800± 0.0004178s
scat_time- 0.000000s
Flux and spectrum
flux- 0.19± 0.18Jy
fluence- 1.02± 0.73Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 584.2MHz
sp_idx- -2.97± 2.81
sp_run- -8.23± 8.22
Exposure and fluence thresholds
exp_up- 93.53± 58.42hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.0Jy ms
low_ft_95- —
up_ft_95- 2.1Jy ms
Fit quality
chi_sq- 2149792.572
dof- 2149896
flag_frac- 0.190