FRB 20211117C
One-off burst
- Event ID
- 198021897
- Arrival, 400 MHz
- 2021-11-17 05:23:36.371 UTC
- Right ascension
- 17.978°
- Declination
- 33.748°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 17.978± 0.158degrees
dec- 33.748± 0.044degrees
gl- 127.79degrees
gb- -28.93degrees
Detection and dispersion
bonsai_snr- 37.1
snr_fitb- 55.8
bonsai_dm- 492.5pc cm⁻³
dm_fitb- 493.5400± 0.01886pc cm⁻³
dm_exc_ne2001- 440.5pc cm⁻³
dm_exc_ymw16- 448.6pc cm⁻³
Arrival time
mjd_400- 59535.22472651752± 1.72 × 10⁻⁹MJD
mjd_inf- 59535.22457852233± 5.91 × 10⁻⁹MJD
Burst shape
bc_width- 0.01376s
width_fitb- 0.000712± 0.0000914s
scat_time- 0.016540± 0.0006878s
Flux and spectrum
flux- 1.11± 0.42Jy
fluence- 10.17± 2.97Jy ms
peak_freq- 425.4MHz
low_freq- 400.2MHz
high_freq- 573.3MHz
sp_idx- 3.16± 1.02
sp_run- -25.87± 3.64
Exposure and fluence thresholds
exp_up- 71.92± 57.20hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.5Jy ms
low_ft_95- —
up_ft_95- 4.2Jy ms
Fit quality
chi_sq- 1903468.265
dof- 1906571
flag_frac- 0.282