FRB 20211213A
One-off burst
- Event ID
- 202355363
- Arrival, 400 MHz
- 2021-12-13 12:46:26.416 UTC
- Right ascension
- 338.037°
- Declination
- 82.454°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 338.037± 0.230degrees
dec- 82.454± 0.341degrees
gl- 118.33degrees
gb- 20.86degrees
Detection and dispersion
bonsai_snr- 10.4
snr_fitb- 17.7
bonsai_dm- 340.1pc cm⁻³
dm_fitb- 340.8663± 0.00059pc cm⁻³
dm_exc_ne2001- 271.6pc cm⁻³
dm_exc_ymw16- 266.4pc cm⁻³
Arrival time
mjd_400- 59561.532250186334± 9.66 × 10⁻¹¹MJD
mjd_inf- 59561.53214797259± 2.01 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000110± 0.0000009s
scat_time- 0.000000s
Flux and spectrum
flux- 1.47± 0.65Jy
fluence- 1.85± 0.73Jy ms
peak_freq- 581.6MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 5.40± 1.73
sp_run- -7.22± 2.20
Exposure and fluence thresholds
exp_up- 538.49± 293.46hour
exp_low- 566.96± 306.08hour
low_ft_68- 2.3Jy ms
up_ft_68- 0.9Jy ms
low_ft_95- 4.2Jy ms
up_ft_95- 1.7Jy ms
Fit quality
chi_sq- 1631349.763
dof- 1631658
flag_frac- 0.385