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CHIME/FRBPublic data

FRB 20210101D

One-off burst

Event ID
150016181
Arrival, 400 MHz
2021-01-01 01:08:47.508 UTC
Right ascension
358.232°
Declination
35.509°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
358.232± 0.165degrees
dec
35.509± 0.168degrees
gl
109.73degrees
gb
-25.86degrees

Detection and dispersion

bonsai_snr
30.0
snr_fitb
40.0
bonsai_dm
881.9pc cm⁻³
dm_fitb
882.8008± 0.02179pc cm⁻³
dm_exc_ne2001
826.6pc cm⁻³
dm_exc_ymw16
835.1pc cm⁻³

Arrival time

mjd_400
59215.04777208363± 3.81 × 10⁻⁹MJD
mjd_inf
59215.047507362906± 7.56 × 10⁻⁹MJD

Burst shape

bc_width
0.00983s
width_fitb
0.001149± 0.0001117s
scat_time
0.025074± 0.0015521s

Flux and spectrum

flux
1.12± 0.36Jy
fluence
8.09± 2.29Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-0.08± 0.53
sp_run
-3.38± 0.75

Exposure and fluence thresholds

exp_up
115.64± 40.45hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
3.1Jy ms
low_ft_95
—
up_ft_95
5.3Jy ms

Fit quality

chi_sq
2129832.915
dof
2131427
flag_frac
0.197