FRB 20220109A
One-off burst
- Event ID
- 206483098
- Arrival, 400 MHz
- 2022-01-09 19:24:55.937 UTC
- Right ascension
- 277.108°
- Declination
- 82.983°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence could not be determined due to an unspecified computational failure in the fluence pipeline.
Position
ra- 277.108± 0.067degrees
dec- 82.983± 0.185degrees
gl- 115.05degrees
gb- 27.61degrees
Detection and dispersion
bonsai_snr- 31.0
snr_fitb- 48.8
bonsai_dm- 578.3pc cm⁻³
dm_fitb- 578.2333± 0.03319pc cm⁻³
dm_exc_ne2001- 525.0pc cm⁻³
dm_exc_ymw16- 528.6pc cm⁻³
Arrival time
mjd_400- 59588.80898075731± 6.06 × 10⁻⁹MJD
mjd_inf- 59588.808807365596± 1.17 × 10⁻⁸MJD
Burst shape
bc_width- 0.01376s
width_fitb- 0.000953± 0.0001323s
scat_time- 0.038223± 0.0018759s
Flux and spectrum
flux- —
fluence- —
peak_freq- 518.6MHz
low_freq- 400.2MHz
high_freq- 800.0MHz
sp_idx- 6.35± 0.66
sp_run- -12.26± 0.92
Exposure and fluence thresholds
exp_up- 592.02± 292.46hour
exp_low- 613.48± 354.08hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1783668.406
dof- 1786043
flag_frac- 0.327