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CHIME/FRBPublic data

FRB 20210202C

One-off burst

Event ID
155501725
Arrival, 400 MHz
2021-02-02 06:12:55.795 UTC
Right ascension
104.420°
Declination
70.356°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
104.420± 0.220degrees
dec
70.356± 0.245degrees
gl
144.88degrees
gb
25.95degrees

Detection and dispersion

bonsai_snr
10.7
snr_fitb
13.0
bonsai_dm
803.1pc cm⁻³
dm_fitb
803.2337± 0.05380pc cm⁻³
dm_exc_ne2001
743.1pc cm⁻³
dm_exc_ymw16
743.0pc cm⁻³

Arrival time

mjd_400
59247.258979104896± 8.95 × 10⁻⁹MJD
mjd_inf
59247.25873824354± 1.84 × 10⁻⁸MJD

Burst shape

bc_width
0.00688s
width_fitb
0.000388± 0.0001554s
scat_time
0.015924± 0.0026420s

Flux and spectrum

flux
0.63± 0.36Jy
fluence
3.98± 0.62Jy ms
peak_freq
450.6MHz
low_freq
400.2MHz
high_freq
714.4MHz
sp_idx
2.58± 2.01
sp_run
-10.84± 3.68

Exposure and fluence thresholds

exp_up
225.17± 130.90hour
exp_low
60.03± 89.52hour
low_ft_68
54.0Jy ms
up_ft_68
5.0Jy ms
low_ft_95
91.6Jy ms
up_ft_95
8.5Jy ms

Fit quality

chi_sq
847247.708
dof
847409
flag_frac
0.166