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CHIME/FRBPublic data

FRB 20211003C

One-off burst

Event ID
189488521
Arrival, 400 MHz
2021-10-03 18:28:57.361 UTC
Right ascension
169.557°
Declination
32.359°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
169.557± 0.195degrees
dec
32.359± 0.060degrees
gl
192.79degrees
gb
69.15degrees

Detection and dispersion

bonsai_snr
13.5
snr_fitb
25.0
bonsai_dm
214.7pc cm⁻³
dm_fitb
213.9818± 0.19514pc cm⁻³
dm_exc_ne2001
190.0pc cm⁻³
dm_exc_ymw16
202.0pc cm⁻³

Arrival time

mjd_400
59490.77010835041± 3.66 × 10⁻⁹MJD
mjd_inf
59490.77004418484± 5.86 × 10⁻⁸MJD

Burst shape

bc_width
0.00590s
width_fitb
0.002108± 0.0001066s
scat_time
0.000000s

Flux and spectrum

flux
0.57± 0.26Jy
fluence
2.28± 0.71Jy ms
peak_freq
411.7MHz
low_freq
400.2MHz
high_freq
427.9MHz
sp_idx
86.58± 22.81
sp_run
-1530.40± 412.55

Exposure and fluence thresholds

exp_up
64.57± 49.17hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.3Jy ms
low_ft_95
—
up_ft_95
2.2Jy ms

Fit quality

chi_sq
1720463.974
dof
1721082
flag_frac
0.352