FRB 20201209A
One-off burst
- Event ID
- 146329729
- Arrival, 400 MHz
- 2020-12-09 14:01:36.942 UTC
- Right ascension
- 169.141°
- Declination
- 70.244°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 169.141± 0.178degrees
dec- 70.244± 0.027degrees
gl- 133.98degrees
gb- 44.79degrees
Detection and dispersion
bonsai_snr- 18.6
snr_fitb- 22.6
bonsai_dm- 751.7pc cm⁻³
dm_fitb- 752.7542± 0.00159pc cm⁻³
dm_exc_ne2001- 714.8pc cm⁻³
dm_exc_ymw16- 723.3pc cm⁻³
Arrival time
mjd_400- 59192.58445535165± 2.35 × 10⁻¹⁰MJD
mjd_inf- 59192.58422962731± 5.30 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000008± 0.0000106s
scat_time- 0.007515± 0.0006413s
Flux and spectrum
flux- 1.08± 0.49Jy
fluence- 6.54± 2.66Jy ms
peak_freq- 405.0MHz
low_freq- 400.2MHz
high_freq- 728.9MHz
sp_idx- 0.16± 1.02
sp_run- -6.67± 1.79
Exposure and fluence thresholds
exp_up- 83.35± 87.74hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.1Jy ms
low_ft_95- —
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 2139347.792
dof- 2139851
flag_frac- 0.194