FRB 20220209C
One-off burst
- Event ID
- 210792990
- Arrival, 400 MHz
- 2022-02-09 09:28:59.994 UTC
- Right ascension
- 161.726°
- Declination
- 56.820°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 161.726± 0.215degrees
dec- 56.820± 0.220degrees
gl- 150.97degrees
gb- 52.99degrees
Detection and dispersion
bonsai_snr- 11.4
snr_fitb- 13.0
bonsai_dm- 1538.6pc cm⁻³
dm_fitb- 1540.3825± 0.03989pc cm⁻³
dm_exc_ne2001- 1505.6pc cm⁻³
dm_exc_ymw16- 1515.8pc cm⁻³
Arrival time
mjd_400- 59619.3951388186± 5.20 × 10⁻⁹MJD
mjd_inf- 59619.3946769124± 1.30 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.002185± 0.0002369s
scat_time- 0.000000s
Flux and spectrum
flux- 0.57± 0.32Jy
fluence- 4.01± 1.49Jy ms
peak_freq- 421.3MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 0.30± 1.46
sp_run- -2.90± 2.31
Exposure and fluence thresholds
exp_up- 133.05± 76.53hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.4Jy ms
low_ft_95- —
up_ft_95- 6.1Jy ms
Fit quality
chi_sq- 1670860.063
dof- 1671024
flag_frac- 0.370