FRB 20230915F
One-off burst
- Event ID
- 318959682
- Arrival, 400 MHz
- 2023-09-15 17:06:48.495 UTC
- Right ascension
- 131.916°
- Declination
- 65.109°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 131.916± 0.210degrees
dec- 65.109± 0.221degrees
gl- 150.19degrees
gb- 36.55degrees
Detection and dispersion
bonsai_snr- 10.3
snr_fitb- 15.2
bonsai_dm- 484.0pc cm⁻³
dm_fitb- 484.7593± 0.00986pc cm⁻³
dm_exc_ne2001- 439.1pc cm⁻³
dm_exc_ymw16- 446.7pc cm⁻³
Arrival time
mjd_400- 60202.71306127914± 1.93 × 10⁻⁹MJD
mjd_inf- 60202.71291591699± 3.53 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000243± 0.0000095s
scat_time- 0.000000s
Flux and spectrum
flux- 0.53± 0.24Jy
fluence- 0.86± 0.29Jy ms
peak_freq- 702.2MHz
low_freq- 542.9MHz
high_freq- 800.2MHz
sp_idx- 39.09± 9.93
sp_run- -34.76± 9.07
Exposure and fluence thresholds
exp_up- 174.92± 98.88hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.6Jy ms
low_ft_95- —
up_ft_95- 1.1Jy ms
Fit quality
chi_sq- 1734301.725
dof- 1734528
flag_frac- 0.346