FRB 20230215A
One-off burst
- Event ID
- 271223218
- Arrival, 400 MHz
- 2023-02-15 07:32:30.990 UTC
- Right ascension
- 137.216°
- Declination
- 36.112°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 137.216± 0.193degrees
dec- 36.112± 0.202degrees
gl- 187.53degrees
gb- 42.42degrees
Detection and dispersion
bonsai_snr- 11.8
snr_fitb- 13.5
bonsai_dm- 783.7pc cm⁻³
dm_fitb- 783.2230± 0.03552pc cm⁻³
dm_exc_ne2001- 739.8pc cm⁻³
dm_exc_ymw16- 749.7pc cm⁻³
Arrival time
mjd_400- 59990.314247568625± 6.33 × 10⁻⁹MJD
mjd_inf- 59990.31401270777± 1.24 × 10⁻⁸MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.000805± 0.0002617s
scat_time- 0.012927± 0.0024454s
Flux and spectrum
flux- 0.56± 0.28Jy
fluence- 2.71± 0.92Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -3.25± 1.31
sp_run- 1.08± 1.89
Exposure and fluence thresholds
exp_up- 94.01± 51.62hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.2Jy ms
Fit quality
chi_sq- 1828472.633
dof- 1828649
flag_frac- 0.311