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CHIME/FRBPublic data

FRB 20201215D

One-off burst

Event ID
147324993
Arrival, 400 MHz
2020-12-15 01:04:45.487 UTC
Right ascension
341.154°
Declination
48.045°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
341.154± 0.121degrees
dec
48.045± 0.168degrees
gl
102.06degrees
gb
-9.62degrees

Detection and dispersion

bonsai_snr
20.7
snr_fitb
25.5
bonsai_dm
407.2pc cm⁻³
dm_fitb
407.7521± 0.02093pc cm⁻³
dm_exc_ne2001
269.4pc cm⁻³
dm_exc_ymw16
274.3pc cm⁻³

Arrival time

mjd_400
59198.04497091244± 3.58 × 10⁻⁹MJD
mjd_inf
59198.04484864201± 7.22 × 10⁻⁹MJD

Burst shape

bc_width
0.00590s
width_fitb
0.001766± 0.0000899s
scat_time
0.000000s

Flux and spectrum

flux
1.06± 0.30Jy
fluence
4.60± 1.02Jy ms
peak_freq
695.4MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
2.79± 0.96
sp_run
-2.52± 1.19

Exposure and fluence thresholds

exp_up
131.43± 54.11hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
3.1Jy ms
low_ft_95
—
up_ft_95
5.1Jy ms

Fit quality

chi_sq
2189750.037
dof
2190396
flag_frac
0.175