FRB 20221113I
One-off burst
- Event ID
- 252137996
- Arrival, 400 MHz
- 2022-11-13 23:36:53.803 UTC
- Right ascension
- 288.263°
- Declination
- 55.109°
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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 on a day with low sensitivity - identified via pulsar-based monitoring of system noise - and should be excluded from population studies.
Position
ra- 288.263± 0.215degrees
dec- 55.109± 0.213degrees
gl- 85.89degrees
gb- 19.03degrees
Detection and dispersion
bonsai_snr- 9.5
snr_fitb- 12.5
bonsai_dm- 508.3pc cm⁻³
dm_fitb- 508.7220± 0.06100pc cm⁻³
dm_exc_ne2001- 437.5pc cm⁻³
dm_exc_ymw16- 439.7pc cm⁻³
Arrival time
mjd_400- 59896.98395605542± 1.03 × 10⁻⁸MJD
mjd_inf- 59896.983803507675± 2.10 × 10⁻⁸MJD
Burst shape
bc_width- 0.00885s
width_fitb- 0.000910± 0.0002348s
scat_time- 0.009219± 0.0026116s
Flux and spectrum
flux- 0.45± 0.17Jy
fluence- 1.54± 0.32Jy ms
peak_freq- 462.2MHz
low_freq- 400.2MHz
high_freq- 752.9MHz
sp_idx- 2.79± 2.29
sp_run- -9.67± 4.17
Exposure and fluence thresholds
exp_up- 131.10± 77.93hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.5Jy ms
low_ft_95- —
up_ft_95- 2.5Jy ms
Fit quality
chi_sq- 1923916.952
dof- 1924067
flag_frac- 0.275