FRB 20221114E
One-off burst
- Event ID
- 252218385
- Arrival, 400 MHz
- 2022-11-14 13:39:41.287 UTC
- Right ascension
- 137.515°
- Declination
- 41.237°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 137.515± 0.200degrees
dec- 41.237± 0.195degrees
gl- 180.59degrees
gb- 42.93degrees
Detection and dispersion
bonsai_snr- 16.4
snr_fitb- 19.3
bonsai_dm- 810.0pc cm⁻³
dm_fitb- 810.8821± 0.01176pc cm⁻³
dm_exc_ne2001- 768.0pc cm⁻³
dm_exc_ymw16- 778.9pc cm⁻³
Arrival time
mjd_400- 59897.56922785501± 1.71 × 10⁻⁹MJD
mjd_inf- 59897.56898470016± 3.92 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000853± 0.0000686s
scat_time- 0.000000s
Flux and spectrum
flux- 0.81± 0.22Jy
fluence- 2.89± 0.80Jy ms
peak_freq- 520.6MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 3.70± 1.27
sp_run- -7.03± 1.93
Exposure and fluence thresholds
exp_up- 101.16± 55.36hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.6Jy ms
low_ft_95- —
up_ft_95- 2.7Jy ms
Fit quality
chi_sq- 1861980.061
dof- 1862346
flag_frac- 0.298