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CHIME/FRBPublic data

FRB 20210123D

One-off burst

Event ID
153365294
Arrival, 400 MHz
2021-01-23 04:28:48.744 UTC
Right ascension
68.089°
Declination
62.284°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
68.089± 0.167degrees
dec
62.284± 0.061degrees
gl
145.73degrees
gb
9.65degrees

Detection and dispersion

bonsai_snr
19.6
snr_fitb
22.8
bonsai_dm
784.9pc cm⁻³
dm_fitb
785.7234± 0.06505pc cm⁻³
dm_exc_ne2001
653.7pc cm⁻³
dm_exc_ymw16
596.3pc cm⁻³

Arrival time

mjd_400
59237.18667527271± 5.23 × 10⁻⁹MJD
mjd_inf
59237.186439662066± 2.02 × 10⁻⁸MJD

Burst shape

bc_width
0.00688s
width_fitb
0.002630± 0.0001392s
scat_time
0.000000s

Flux and spectrum

flux
0.51± 0.27Jy
fluence
2.84± 1.25Jy ms
peak_freq
463.3MHz
low_freq
400.2MHz
high_freq
551.2MHz
sp_idx
22.35± 3.13
sp_run
-76.32± 10.45

Exposure and fluence thresholds

exp_up
188.27± 79.19hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.3Jy ms
low_ft_95
—
up_ft_95
2.5Jy ms

Fit quality

chi_sq
2092194.462
dof
2092710
flag_frac
0.212