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CHIME/FRBPublic data

FRB 20230814C

One-off burst

Event ID
311723353
Arrival, 400 MHz
2023-08-14 08:40:00.884 UTC
Right ascension
330.747°
Declination
73.045°

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Localization

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Waterfall

Position

ra
330.747± 0.003degrees
dec
73.045± 0.047degrees
gl
111.30degrees
gb
14.10degrees

Detection and dispersion

bonsai_snr
17.2
snr_fitb
23.9
bonsai_dm
695.9pc cm⁻³
dm_fitb
696.5949± 0.02271pc cm⁻³
dm_exc_ne2001
597.9pc cm⁻³
dm_exc_ymw16
571.3pc cm⁻³

Arrival time

mjd_400
60170.361121342044± 3.79 × 10⁻⁹MJD
mjd_inf
60170.36091245787± 7.80 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000684± 0.0000363s
scat_time
0.000000s

Flux and spectrum

flux
1.28± 0.57Jy
fluence
1.50± 0.52Jy ms
peak_freq
597.6MHz
low_freq
479.9MHz
high_freq
744.1MHz
sp_idx
38.40± 5.03
sp_run
-47.89± 6.09

Exposure and fluence thresholds

exp_up
275.19± 143.89hour
exp_low
146.72± 111.54hour
low_ft_68
5.0Jy ms
up_ft_68
0.7Jy ms
low_ft_95
8.6Jy ms
up_ft_95
1.2Jy ms

Fit quality

chi_sq
1748702.415
dof
1749270
flag_frac
0.341