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CHIME/FRBPublic data

FRB 20230601A

One-off burst

Event ID
293994832
Arrival, 400 MHz
2023-06-01 00:09:35.522 UTC
Right ascension
131.292°
Declination
18.459°

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Localization

Notes

  • The pulse emission region was extended during fluence estimation.
  • Fitburst. Unable to fit burst morphology due to heavy RFI contamination or difficulty separating the burst from background sky variations.

Position

ra
131.292± 0.234degrees
dec
18.459± 0.290degrees
gl
207.74degrees
gb
33.11degrees

Detection and dispersion

bonsai_snr
8.8
snr_fitb
—
bonsai_dm
1956.0pc cm⁻³
dm_fitb
—
dm_exc_ne2001
1904.8pc cm⁻³
dm_exc_ymw16
1904.5pc cm⁻³

Arrival time

mjd_400
60096.006661137915± 9.10 × 10⁻⁸MJD
mjd_inf
60096.00607461521± 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
73.40± 47.84hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
—
dof
0
flag_frac
—