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CHIME/FRBPublic data

FRB 20190915C

One-off burst

Event ID
54743428
Arrival, 400 MHz
2019-09-15 14:07:52.806 UTC
Right ascension
86.798°
Declination
39.184°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.
  • Flux and fluence. Flux/fluence could not be determined due to an incorrect peak flux measurement.

Position

ra
86.798± 0.212degrees
dec
39.184± 0.212degrees
gl
171.39degrees
gb
5.58degrees

Detection and dispersion

bonsai_snr
14.0
snr_fitb
20.4
bonsai_dm
575.8pc cm⁻³
dm_fitb
572.6064± 0.10275pc cm⁻³
dm_exc_ne2001
410.0pc cm⁻³
dm_exc_ymw16
335.2pc cm⁻³

Arrival time

mjd_400
58741.58880562965± 5.82 × 10⁻⁹MJD
mjd_inf
58741.58863392527± 3.14 × 10⁻⁸MJD

Burst shape

bc_width
0.00983s
width_fitb
0.002956± 0.0001925s
scat_time
0.000000s

Flux and spectrum

flux
—
fluence
—
peak_freq
441.3MHz
low_freq
400.2MHz
high_freq
517.2MHz
sp_idx
17.93± 3.55
sp_run
-91.60± 15.41

Exposure and fluence thresholds

exp_up
99.42± 56.38hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
2070755.556
dof
2071164
flag_frac
0.220