FRB 20230915G
One-off burst
- Event ID
- 318984779
- Arrival, 400 MHz
- 2023-09-15 18:04:29.602 UTC
- Right ascension
- 143.158°
- Declination
- 68.357°
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Notes
- Intrachannel dispersion was not modeled during fit.
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence calculation failed because the burst was unexpectedly missing from the data.
Position
ra- 143.158± 0.217degrees
dec- 68.357± 0.221degrees
gl- 144.31degrees
gb- 39.50degrees
Detection and dispersion
bonsai_snr- 10.5
snr_fitb- 17.3
bonsai_dm- 522.5pc cm⁻³
dm_fitb- 519.8313± 0.06553pc cm⁻³
dm_exc_ne2001- 477.5pc cm⁻³
dm_exc_ymw16- 485.7pc cm⁻³
Arrival time
mjd_400- 60202.75312039197± 1.10 × 10⁻⁸MJD
mjd_inf- 60202.752964512954± 2.25 × 10⁻⁸MJD
Burst shape
bc_width- 0.05210s
width_fitb- 0.000232± 0.0003742s
scat_time- 0.220962± 0.0302669s
Flux and spectrum
flux- —
fluence- —
peak_freq- 420.8MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 0.49± 1.35
sp_run- -4.85± 2.00
Exposure and fluence thresholds
exp_up- 202.98± 112.90hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 3750657.903
dof- 3750949
flag_frac- 0.298