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CHIME/FRBPublic data

FRB 20201115B

One-off burst

Event ID
143484424
Arrival, 400 MHz
2020-11-15 05:57:40.051 UTC
Right ascension
214.073°
Declination
89.239°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
214.073± 0.313degrees
dec
89.239± 0.325degrees
gl
122.62degrees
gb
27.84degrees

Detection and dispersion

bonsai_snr
9.5
snr_fitb
10.7
bonsai_dm
762.2pc cm⁻³
dm_fitb
763.2717± 0.10073pc cm⁻³
dm_exc_ne2001
709.5pc cm⁻³
dm_exc_ymw16
712.4pc cm⁻³

Arrival time

mjd_400
59168.24838021823± 1.66 × 10⁻⁸MJD
mjd_inf
59168.24815134006± 3.45 × 10⁻⁸MJD

Burst shape

bc_width
0.00983s
width_fitb
0.003346± 0.0005887s
scat_time
0.000000s

Flux and spectrum

flux
0.83± 0.52Jy
fluence
6.15± 2.67Jy ms
peak_freq
631.6MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
0.40± 1.98
sp_run
-0.44± 2.71

Exposure and fluence thresholds

exp_up
7149.56± 1373.42hour
exp_low
5949.63± 1743.65hour
low_ft_68
4.4Jy ms
up_ft_68
2.7Jy ms
low_ft_95
9.1Jy ms
up_ft_95
7.8Jy ms

Fit quality

chi_sq
1821576.546
dof
1821684
flag_frac
0.314