FRB 20230703F
One-off burst
- Event ID
- 301100847
- Arrival, 400 MHz
- 2023-07-03 21:15:53.724 UTC
- Right ascension
- 120.719°
- Declination
- 8.370°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 120.719± 0.187degrees
dec- 8.370± 0.248degrees
gl- 213.47degrees
gb- 19.66degrees
Detection and dispersion
bonsai_snr- 16.7
snr_fitb- 27.7
bonsai_dm- 767.5pc cm⁻³
dm_fitb- 767.5485± 0.10939pc cm⁻³
dm_exc_ne2001- 692.7pc cm⁻³
dm_exc_ymw16- 679.4pc cm⁻³
Arrival time
mjd_400- 60128.88603846933± 1.59 × 10⁻⁸MJD
mjd_inf- 60128.88580830869± 3.64 × 10⁻⁸MJD
Burst shape
bc_width- 0.02556s
width_fitb- 0.002000± 0.0003937s
scat_time- 0.054742± 0.0053309s
Flux and spectrum
flux- 0.80± 0.46Jy
fluence- 2.95± 0.84Jy ms
peak_freq- 500.1MHz
low_freq- 400.2MHz
high_freq- 685.0MHz
sp_idx- 10.36± 1.59
sp_run- -23.25± 2.82
Exposure and fluence thresholds
exp_up- 78.89± 41.29hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.4Jy ms
low_ft_95- —
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 1515552.437
dof- 1516313
flag_frac- 0.429