Skip to content
CHIME/FRBPublic data

FRB 20230206A

One-off burst

Event ID
269425747
Arrival, 400 MHz
2023-02-06 05:30:26.983 UTC
Right ascension
89.122°
Declination
80.353°

Loading

Localization

Notes

  • The pulse emission region was extended during fluence estimation.
  • Flux and fluence. Flux/fluence was not computed because the burst was not successfully processed through the fitburst pipeline.
  • Fitburst. Unable to fit burst morphology due to heavy RFI contamination or difficulty separating the burst from background sky variations.

Position

ra
89.122± 0.073degrees
dec
80.353± 0.035degrees
gl
133.23degrees
gb
24.46degrees

Detection and dispersion

bonsai_snr
93.0
snr_fitb
—
bonsai_dm
274.6pc cm⁻³
dm_fitb
—
dm_exc_ne2001
212.9pc cm⁻³
dm_exc_ymw16
211.9pc cm⁻³

Arrival time

mjd_400
59981.229478974754± 9.10 × 10⁻⁸MJD
mjd_inf
59981.22939664089± 1.52 × 10⁻⁷MJD

Burst shape

bc_width
—
width_fitb
—
scat_time
—

Flux and spectrum

flux
—
fluence
—
peak_freq
—
low_freq
—
high_freq
—
sp_idx
—
sp_run
—

Exposure and fluence thresholds

exp_up
566.94± 70.12hour
exp_low
524.48± 71.54hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
—
dof
0
flag_frac
—