FRB 20230725G
One-off burst
- Event ID
- 305137988
- Arrival, 400 MHz
- 2023-07-25 19:36:13.446 UTC
- Right ascension
- 117.626°
- Declination
- 58.728°
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Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during a period when real-time grouping/classification (L2/L3) was non-functional and should be excluded from population studies.
Position
ra- 117.626± 0.025degrees
dec- 58.728± 0.173degrees
gl- 158.56degrees
gb- 30.50degrees
Detection and dispersion
bonsai_snr- 18.6
snr_fitb- 27.5
bonsai_dm- 595.6pc cm⁻³
dm_fitb- 596.0025± 0.00530pc cm⁻³
dm_exc_ne2001- 542.0pc cm⁻³
dm_exc_ymw16- 545.2pc cm⁻³
Arrival time
mjd_400- 60150.81682229651± 4.33 × 10⁻¹⁰MJD
mjd_inf- 60150.816643576436± 1.65 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000438± 0.0000115s
scat_time- 0.000000s
Flux and spectrum
flux- 1.01± 0.24Jy
fluence- 2.56± 0.44Jy ms
peak_freq- 461.9MHz
low_freq- 400.2MHz
high_freq- 575.7MHz
sp_idx- 13.61± 1.64
sp_run- -47.45± 4.93
Exposure and fluence thresholds
exp_up- 168.79± 68.66hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.0Jy ms
low_ft_95- —
up_ft_95- 1.6Jy ms
Fit quality
chi_sq- 1798576.016
dof- 1799328
flag_frac- 0.322