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CHIME/FRBPublic data

FRB 20230629A

One-off burst

Event ID
300072789
Arrival, 400 MHz
2023-06-29 12:08:40.636 UTC
Right ascension
339.620°
Declination
30.654°

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Localization

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Waterfall

Notes

  • Intrachannel dispersion was not modeled during fit.

Position

ra
339.620± 0.186degrees
dec
30.654± 0.197degrees
gl
91.84degrees
gb
-24.07degrees

Detection and dispersion

bonsai_snr
20.5
snr_fitb
30.4
bonsai_dm
296.4pc cm⁻³
dm_fitb
296.6512± 0.00624pc cm⁻³
dm_exc_ne2001
238.7pc cm⁻³
dm_exc_ymw16
247.0pc cm⁻³

Arrival time

mjd_400
60124.50602588201± 4.94 × 10⁻¹⁰MJD
mjd_inf
60124.50593692683± 1.93 × 10⁻⁹MJD

Burst shape

bc_width
0.00393s
width_fitb
0.000098± 0.0000326s
scat_time
0.003268± 0.0002047s

Flux and spectrum

flux
0.89± 0.55Jy
fluence
2.51± 1.38Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
534.0MHz
sp_idx
-3.85± 1.57
sp_run
-14.34± 6.62

Exposure and fluence thresholds

exp_up
87.01± 46.79hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.4Jy ms
low_ft_95
—
up_ft_95
2.7Jy ms

Fit quality

chi_sq
1762124.331
dof
1763039
flag_frac
0.336