FRB 20230512C
One-off burst
- Event ID
- 289603987
- Arrival, 400 MHz
- 2023-05-12 07:12:04.236 UTC
- Right ascension
- 216.071°
- Declination
- 65.518°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 216.071± 0.242degrees
dec- 65.518± 0.251degrees
gl- 108.54degrees
gb- 48.93degrees
Detection and dispersion
bonsai_snr- 9.5
snr_fitb- 11.8
bonsai_dm- 324.3pc cm⁻³
dm_fitb- 323.3187± 0.11902pc cm⁻³
dm_exc_ne2001- 288.5pc cm⁻³
dm_exc_ymw16- 295.8pc cm⁻³
Arrival time
mjd_400- 60076.3000490301± 9.82 × 10⁻⁹MJD
mjd_inf- 60076.299952078254± 3.70 × 10⁻⁸MJD
Burst shape
bc_width- 0.01180s
width_fitb- 0.001301± 0.0005347s
scat_time- 0.011645± 0.0023568s
Flux and spectrum
flux- 0.30± 0.18Jy
fluence- 1.87± 0.79Jy ms
peak_freq- 416.5MHz
low_freq- 400.2MHz
high_freq- 543.0MHz
sp_idx- 2.60± 3.62
sp_run- -32.69± 13.39
Exposure and fluence thresholds
exp_up- 169.83± 101.00hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.0Jy ms
low_ft_95- —
up_ft_95- 1.9Jy ms
Fit quality
chi_sq- 1821550.259
dof- 1821683
flag_frac- 0.314