FRB 20220214C
One-off burst
- Event ID
- 211571060
- Arrival, 400 MHz
- 2022-02-14 20:35:30.318 UTC
- Right ascension
- 333.002°
- Declination
- 24.402°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 333.002± 0.149degrees
dec- 24.402± 0.174degrees
gl- 82.56degrees
gb- -25.71degrees
Detection and dispersion
bonsai_snr- 32.2
snr_fitb- 46.1
bonsai_dm- 577.9pc cm⁻³
dm_fitb- 578.3740± 0.00198pc cm⁻³
dm_exc_ne2001- 523.9pc cm⁻³
dm_exc_ymw16- 531.9pc cm⁻³
Arrival time
mjd_400- 59624.85798979675± 2.43 × 10⁻¹⁰MJD
mjd_inf- 59624.85781636286± 6.40 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000289± 0.0000081s
scat_time- 0.000723± 0.0000176s
Flux and spectrum
flux- 2.01± 0.59Jy
fluence- 3.79± 0.98Jy ms
peak_freq- 421.4MHz
low_freq- 400.2MHz
high_freq- 690.2MHz
sp_idx- 0.98± 0.54
sp_run- -9.46± 1.21
Exposure and fluence thresholds
exp_up- 97.72± 41.16hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.6Jy ms
low_ft_95- —
up_ft_95- 1.1Jy ms
Fit quality
chi_sq- 1759622.350
dof- 1761743
flag_frac- 0.336