FRB 20191018B
One-off burst
- Event ID
- 58950041
- Arrival, 400 MHz
- 2019-10-18 10:28:26.933 UTC
- Right ascension
- 64.629°
- Declination
- 68.044°
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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 system upgrade (hardware or software) and should be excluded from population studies.
- Flux and fluence. Flux/fluence unavailable because the best available calibrator was of poor quality.
Position
ra- 64.629± 0.194degrees
dec- 68.044± 0.048degrees
gl- 140.44degrees
gb- 12.53degrees
Detection and dispersion
bonsai_snr- 14.0
snr_fitb- 22.0
bonsai_dm- 321.9pc cm⁻³
dm_fitb- 323.4140± 0.01049pc cm⁻³
dm_exc_ne2001- 212.6pc cm⁻³
dm_exc_ymw16- 172.8pc cm⁻³
Arrival time
mjd_400- 58774.43642284015± 4.88 × 10⁻¹⁰MJD
mjd_inf- 58774.436325859744± 3.18 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000429± 0.0000164s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 419.6MHz
low_freq- 400.2MHz
high_freq- 508.4MHz
sp_idx- 5.93± 3.14
sp_run- -62.50± 17.83
Exposure and fluence thresholds
exp_up- 167.95± 124.57hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 2119611.102
dof- 2120088
flag_frac- 0.201