FRB 20210209A
One-off burst
- Event ID
- 157079321
- Arrival, 400 MHz
- 2021-02-09 15:42:15.861 UTC
- Right ascension
- 254.721°
- Declination
- 37.013°
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Notes
- Intrachannel dispersion was not modeled during fit.
Position
ra- 254.721± 0.208degrees
dec- 37.013± 0.055degrees
gl- 60.27degrees
gb- 37.56degrees
Detection and dispersion
bonsai_snr- 12.5
snr_fitb- 20.4
bonsai_dm- 835.8pc cm⁻³
dm_fitb- 837.0441± 0.01170pc cm⁻³
dm_exc_ne2001- 796.2pc cm⁻³
dm_exc_ymw16- 803.9pc cm⁻³
Arrival time
mjd_400- 59254.65435023934± 1.26 × 10⁻⁹MJD
mjd_inf- 59254.65409923945± 3.73 × 10⁻⁹MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.000043± 0.0000290s
scat_time- 0.006498± 0.0006403s
Flux and spectrum
flux- 0.39± 0.15Jy
fluence- 1.15± 0.32Jy ms
peak_freq- 486.2MHz
low_freq- 410.9MHz
high_freq- 575.3MHz
sp_idx- 31.63± 4.85
sp_run- -81.24± 11.46
Exposure and fluence thresholds
exp_up- 80.63± 54.89hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.1Jy ms
low_ft_95- —
up_ft_95- 2.0Jy ms
Fit quality
chi_sq- 2092949.853
dof- 2093357
flag_frac- 0.211