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CHIME/FRBPublic data

FRB 20210527C

One-off burst

Event ID
172218802
Arrival, 400 MHz
2021-05-27 03:56:31.886 UTC
Right ascension
182.272°
Declination
70.442°

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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 unavailable because the best available calibrator was of poor quality.

Position

ra
182.272± 0.017degrees
dec
70.442± 0.190degrees
gl
128.04degrees
gb
46.26degrees

Detection and dispersion

bonsai_snr
13.3
snr_fitb
19.6
bonsai_dm
1636.5pc cm⁻³
dm_fitb
1638.4693± 0.08927pc cm⁻³
dm_exc_ne2001
1601.8pc cm⁻³
dm_exc_ymw16
1609.8pc cm⁻³

Arrival time

mjd_400
59361.16425793559± 7.96 × 10⁻⁹MJD
mjd_inf
59361.16376661661± 2.79 × 10⁻⁸MJD

Burst shape

bc_width
0.00885s
width_fitb
0.002428± 0.0001938s
scat_time
0.000000s

Flux and spectrum

flux
—
fluence
—
peak_freq
474.7MHz
low_freq
406.5MHz
high_freq
554.3MHz
sp_idx
32.71± 4.84
sp_run
-95.82± 13.34

Exposure and fluence thresholds

exp_up
222.86± 118.57hour
exp_low
29.37± 60.36hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
1918667.178
dof
1919046
flag_frac
0.277