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CHIME/FRBPublic data

FRB 20210408F

One-off burst

Event ID
167335195
Arrival, 400 MHz
2021-04-08 08:23:50.446 UTC
Right ascension
17.795°
Declination
85.293°

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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
17.795± 0.250degrees
dec
85.293± 0.338degrees
gl
123.37degrees
gb
22.44degrees

Detection and dispersion

bonsai_snr
9.0
snr_fitb
—
bonsai_dm
4126.2pc cm⁻³
dm_fitb
—
dm_exc_ne2001
4060.6pc cm⁻³
dm_exc_ymw16
4057.1pc cm⁻³

Arrival time

mjd_400
59312.349889419376± 3.64 × 10⁻⁷MJD
mjd_inf
59312.34865210755± 6.06 × 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
865.30± 437.46hour
exp_low
889.83± 447.80hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
—
dof
0
flag_frac
—