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CHIME/FRBPublic data

FRB 20210706A

One-off burst

Event ID
175358152
Arrival, 400 MHz
2021-07-06 11:07:07.080 UTC
Right ascension
332.889°
Declination
69.807°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
332.889± 0.134degrees
dec
69.807± 0.195degrees
gl
109.87degrees
gb
11.10degrees

Detection and dispersion

bonsai_snr
16.1
snr_fitb
21.3
bonsai_dm
622.3pc cm⁻³
dm_fitb
622.8272± 0.00424pc cm⁻³
dm_exc_ne2001
500.4pc cm⁻³
dm_exc_ymw16
450.5pc cm⁻³

Arrival time

mjd_400
59401.463276386596± 5.82 × 10⁻¹⁰MJD
mjd_inf
59401.46308962276± 1.40 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000417± 0.0000148s
scat_time
0.000000s

Flux and spectrum

flux
1.67± 1.13Jy
fluence
2.75± 1.76Jy ms
peak_freq
524.4MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
2.81± 1.07
sp_run
-5.19± 1.48

Exposure and fluence thresholds

exp_up
245.32± 117.36hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
2.4Jy ms
low_ft_95
—
up_ft_95
4.9Jy ms

Fit quality

chi_sq
1796287.463
dof
1796736
flag_frac
0.323