FRB 20230114A
One-off burst
- Event ID
- 264483508
- Arrival, 400 MHz
- 2023-01-14 16:47:23.239 UTC
- Right ascension
- 245.651°
- Declination
- 5.193°
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Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- Exposure. Event occurred on a day with low sensitivity - identified via pulsar-based monitoring of system noise - and should be excluded from population studies.
Position
ra- 245.651± 0.036degrees
dec- 5.193± 0.255degrees
gl- 19.18degrees
gb- 35.26degrees
Detection and dispersion
bonsai_snr- 19.2
snr_fitb- 29.2
bonsai_dm- 625.6pc cm⁻³
dm_fitb- 626.1363± 0.00907pc cm⁻³
dm_exc_ne2001- 579.9pc cm⁻³
dm_exc_ymw16- 587.3pc cm⁻³
Arrival time
mjd_400- 59958.69957452554± 9.19 × 10⁻¹⁰MJD
mjd_inf- 59958.699386769404± 2.87 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000516± 0.0000159s
scat_time- 0.000000s
Flux and spectrum
flux- 3.54± 1.53Jy
fluence- 5.99± 4.41Jy ms
peak_freq- 439.4MHz
low_freq- 400.2MHz
high_freq- 593.9MHz
sp_idx- 4.74± 2.61
sp_run- -25.37± 5.38
Exposure and fluence thresholds
exp_up- 77.29± 40.97hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1497644.670
dof- 1498494
flag_frac- 0.435