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CHIME/FRBPublic data

FRB 20230525C

One-off burst

Event ID
292752174
Arrival, 400 MHz
2023-05-25 22:48:04.818 UTC
Right ascension
106.958°
Declination
40.396°

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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
106.958± 0.375degrees
dec
40.396± 0.190degrees
gl
176.93degrees
gb
20.12degrees

Detection and dispersion

bonsai_snr
17.2
snr_fitb
—
bonsai_dm
563.3pc cm⁻³
dm_fitb
—
dm_exc_ne2001
483.8pc cm⁻³
dm_exc_ymw16
466.3pc cm⁻³

Arrival time

mjd_400
60089.95005576053± 9.10 × 10⁻⁸MJD
mjd_inf
60089.94988684879± 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
111.09± 50.67hour
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
—