FRB 20230101C
One-off burst
- Event ID
- 259347239
- Arrival, 400 MHz
- 2023-01-01 08:50:17.314 UTC
- Right ascension
- 112.430°
- Declination
- 6.777°
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Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during a period affected by miscellaneous system problems (e.g. data corruption or timing errors) and should be excluded from population studies.
Position
ra- 112.430± 0.081degrees
dec- 6.777± 0.283degrees
gl- 211.19degrees
gb- 11.58degrees
Detection and dispersion
bonsai_snr- 11.7
snr_fitb- 24.6
bonsai_dm- 549.5pc cm⁻³
dm_fitb- 550.4089± 0.00566pc cm⁻³
dm_exc_ne2001- 439.4pc cm⁻³
dm_exc_ymw16- 402.4pc cm⁻³
Arrival time
mjd_400- 59945.368255943504± 2.79 × 10⁻¹⁰MJD
mjd_inf- 59945.368090895354± 1.72 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000135± 0.0000182s
scat_time- 0.001622± 0.0001160s
Flux and spectrum
flux- 1.25± 0.97Jy
fluence- 3.53± 1.20Jy ms
peak_freq- 427.3MHz
low_freq- 400.2MHz
high_freq- 488.4MHz
sp_idx- 16.91± 4.22
sp_run- -128.95± 25.32
Exposure and fluence thresholds
exp_up- 74.42± 44.38hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.6Jy ms
low_ft_95- —
up_ft_95- 4.5Jy ms
Fit quality
chi_sq- 1799051.944
dof- 1799651
flag_frac- 0.322