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CHIME/FRBPublic data

FRB 20201206D

One-off burst

Event ID
146003278
Arrival, 400 MHz
2020-12-06 21:21:41.832 UTC
Right ascension
276.260°
Declination
36.404°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
276.260± 0.223degrees
dec
36.404± 0.240degrees
gl
64.23degrees
gb
20.67degrees

Detection and dispersion

bonsai_snr
11.2
snr_fitb
15.4
bonsai_dm
353.8pc cm⁻³
dm_fitb
354.2622± 0.10288pc cm⁻³
dm_exc_ne2001
285.1pc cm⁻³
dm_exc_ymw16
296.1pc cm⁻³

Arrival time

mjd_400
59189.89006750227± 2.17 × 10⁻⁸MJD
mjd_inf
59189.88996127156± 3.77 × 10⁻⁸MJD

Burst shape

bc_width
0.00393s
width_fitb
0.001146± 0.0001073s
scat_time
0.000000s

Flux and spectrum

flux
0.53± 0.32Jy
fluence
2.28± 1.17Jy ms
peak_freq
752.6MHz
low_freq
616.4MHz
high_freq
800.2MHz
sp_idx
72.99± 23.42
sp_run
-57.78± 19.47

Exposure and fluence thresholds

exp_up
92.38± 55.48hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.6Jy ms
low_ft_95
—
up_ft_95
3.0Jy ms

Fit quality

chi_sq
2085026.786
dof
2085258
flag_frac
0.214