FRB 20221114D
One-off burst
- Event ID
- 252213533
- Arrival, 400 MHz
- 2022-11-14 10:46:59.870 UTC
- Right ascension
- 95.896°
- Declination
- 58.677°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 95.896± 0.195degrees
dec- 58.677± 0.200degrees
gl- 156.12degrees
gb- 19.48degrees
Detection and dispersion
bonsai_snr- 17.0
snr_fitb- 37.9
bonsai_dm- 139.9pc cm⁻³
dm_fitb- 140.3610± 0.08986pc cm⁻³
dm_exc_ne2001- 61.8pc cm⁻³
dm_exc_ymw16- 47.6pc cm⁻³
Arrival time
mjd_400- 59897.44930404707± 4.96 × 10⁻⁹MJD
mjd_inf- 59897.449261957765± 2.74 × 10⁻⁸MJD
Burst shape
bc_width- 0.01278s
width_fitb- 0.002902± 0.0002383s
scat_time- 0.006477± 0.0007412s
Flux and spectrum
flux- 0.67± 0.22Jy
fluence- 7.36± 1.75Jy ms
peak_freq- 419.6MHz
low_freq- 400.2MHz
high_freq- 487.2MHz
sp_idx- 9.79± 2.11
sp_run- -103.28± 13.07
Exposure and fluence thresholds
exp_up- 151.74± 83.36hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.7Jy ms
low_ft_95- —
up_ft_95- 6.2Jy ms
Fit quality
chi_sq- 2000072.228
dof- 2001503
flag_frac- 0.246