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CHIME/FRBPublic data

FRB 20210115B

One-off burst

Event ID
152341195
Arrival, 400 MHz
2021-01-15 06:26:26.348 UTC
Right ascension
89.835°
Declination
59.438°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
89.835± 0.237degrees
dec
59.438± 0.242degrees
gl
154.11degrees
gb
16.90degrees

Detection and dispersion

bonsai_snr
10.1
snr_fitb
13.8
bonsai_dm
752.5pc cm⁻³
dm_fitb
753.9656± 0.09163pc cm⁻³
dm_exc_ne2001
665.9pc cm⁻³
dm_exc_ymw16
645.6pc cm⁻³

Arrival time

mjd_400
59229.26836050996± 6.56 × 10⁻⁹MJD
mjd_inf
59229.26813442235± 2.82 × 10⁻⁸MJD

Burst shape

bc_width
0.00885s
width_fitb
0.002132± 0.0002414s
scat_time
0.000000s

Flux and spectrum

flux
0.29± 0.20Jy
fluence
1.96± 1.11Jy ms
peak_freq
452.8MHz
low_freq
400.2MHz
high_freq
536.3MHz
sp_idx
19.84± 5.08
sp_run
-80.34± 19.14

Exposure and fluence thresholds

exp_up
148.88± 88.04hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.0Jy ms
low_ft_95
—
up_ft_95
2.1Jy ms

Fit quality

chi_sq
2200742.594
dof
2200926
flag_frac
0.171