FRB 20230905C
One-off burst
- Event ID
- 315797078
- Arrival, 400 MHz
- 2023-09-05 08:49:07.884 UTC
- Right ascension
- 355.747°
- Declination
- 21.357°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 355.747± 0.174degrees
dec- 21.357± 0.204degrees
gl- 102.36degrees
gb- -38.76degrees
Detection and dispersion
bonsai_snr- 23.9
snr_fitb- 33.7
bonsai_dm- 298.8pc cm⁻³
dm_fitb- 299.1752± 0.00211pc cm⁻³
dm_exc_ne2001- 258.9pc cm⁻³
dm_exc_ymw16- 266.6pc cm⁻³
Arrival time
mjd_400- 60192.367452362116± 1.68 × 10⁻¹⁰MJD
mjd_inf- 60192.36736265005± 6.57 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000297± 0.0000055s
scat_time- 0.000000s
Flux and spectrum
flux- 1.91± 0.39Jy
fluence- 3.78± 0.95Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 660.9MHz
sp_idx- -0.14± 0.79
sp_run- -8.86± 1.91
Exposure and fluence thresholds
exp_up- 90.82± 43.77hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.9Jy ms
low_ft_95- —
up_ft_95- 1.5Jy ms
Fit quality
chi_sq- 1635064.787
dof- 1636194
flag_frac- 0.384