FRB 20230915D
One-off burst
- Event ID
- 318900480
- Arrival, 400 MHz
- 2023-09-15 12:27:20.839 UTC
- Right ascension
- 60.812°
- Declination
- 65.764°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 60.812± 0.208degrees
dec- 65.764± 0.218degrees
gl- 140.95degrees
gb- 9.85degrees
Detection and dispersion
bonsai_snr- 12.7
snr_fitb- 16.3
bonsai_dm- 526.1pc cm⁻³
dm_fitb- 526.4354± 0.02113pc cm⁻³
dm_exc_ne2001- 395.6pc cm⁻³
dm_exc_ymw16- 337.6pc cm⁻³
Arrival time
mjd_400- 60202.51899119338± 3.43 × 10⁻⁹MJD
mjd_inf- 60202.51883333404± 7.21 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000846± 0.0000660s
scat_time- 0.000000s
Flux and spectrum
flux- 0.83± 0.34Jy
fluence- 2.80± 0.85Jy ms
peak_freq- 570.0MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 8.64± 2.00
sp_run- -12.21± 2.64
Exposure and fluence thresholds
exp_up- 187.69± 107.86hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.7Jy ms
low_ft_95- —
up_ft_95- 3.1Jy ms
Fit quality
chi_sq- 1848964.573
dof- 1849224
flag_frac- 0.303