FRB 20220108C
One-off burst
- Event ID
- 206313843
- Arrival, 400 MHz
- 2022-01-08 03:30:51.531 UTC
- Right ascension
- 39.989°
- Declination
- 31.272°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 39.989± 0.209degrees
dec- 31.272± 0.060degrees
gl- 148.66degrees
gb- -26.12degrees
Detection and dispersion
bonsai_snr- 9.9
snr_fitb- 15.4
bonsai_dm- 585.1pc cm⁻³
dm_fitb- 585.5257± 0.03806pc cm⁻³
dm_exc_ne2001- 525.0pc cm⁻³
dm_exc_ymw16- 528.5pc cm⁻³
Arrival time
mjd_400- 59587.14642976082± 2.71 × 10⁻⁹MJD
mjd_inf- 59587.14625418238± 1.17 × 10⁻⁸MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000450± 0.0001622s
scat_time- 0.002776± 0.0004713s
Flux and spectrum
flux- 0.44± 0.26Jy
fluence- 1.85± 0.80Jy ms
peak_freq- 441.9MHz
low_freq- 400.2MHz
high_freq- 519.6MHz
sp_idx- 17.41± 4.61
sp_run- -87.80± 18.87
Exposure and fluence thresholds
exp_up- 46.40± 43.77hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.1Jy ms
low_ft_95- —
up_ft_95- 4.0Jy ms
Fit quality
chi_sq- 1911687.377
dof- 1911917
flag_frac- 0.280