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CHIME/FRBPublic data

FRB 20200805A

One-off burst

Event ID
112823632
Arrival, 400 MHz
2020-08-05 12:38:56.238 UTC
Right ascension
207.866°
Declination
81.823°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
207.866± 0.167degrees
dec
81.823± 0.040degrees
gl
120.36degrees
gb
35.00degrees

Detection and dispersion

bonsai_snr
24.5
snr_fitb
28.7
bonsai_dm
431.9pc cm⁻³
dm_fitb
432.5661± 0.00161pc cm⁻³
dm_exc_ne2001
387.8pc cm⁻³
dm_exc_ymw16
394.0pc cm⁻³

Arrival time

mjd_400
59066.52703979301± 1.82 × 10⁻¹⁰MJD
mjd_inf
59066.526910081746± 5.16 × 10⁻¹⁰MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000242± 0.0000037s
scat_time
0.000000s

Flux and spectrum

flux
0.23± 0.12Jy
fluence
0.35± 0.17Jy ms
peak_freq
476.0MHz
low_freq
400.2MHz
high_freq
710.9MHz
sp_idx
4.97± 1.05
sp_run
-14.32± 2.05

Exposure and fluence thresholds

exp_up
500.81± 235.59hour
exp_low
299.45± 318.69hour
low_ft_68
0.1Jy ms
up_ft_68
0.0Jy ms
low_ft_95
0.1Jy ms
up_ft_95
0.1Jy ms

Fit quality

chi_sq
1668456.088
dof
1669274
flag_frac
0.363