FRB 20211119A
One-off burst
- Event ID
- 198287649
- Arrival, 400 MHz
- 2021-11-19 19:42:25.022 UTC
- Right ascension
- 234.829°
- Declination
- 33.743°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 234.829± 0.139degrees
dec- 33.743± 0.094degrees
gl- 53.84degrees
gb- 53.47degrees
Detection and dispersion
bonsai_snr- 58.7
snr_fitb- 168.2
bonsai_dm- 503.0pc cm⁻³
dm_fitb- 504.0393± 0.01224pc cm⁻³
dm_exc_ne2001- 478.3pc cm⁻³
dm_exc_ymw16- 479.1pc cm⁻³
Arrival time
mjd_400- 59537.82112294237± 1.93 × 10⁻⁹MJD
mjd_inf- 59537.820971798814± 4.15 × 10⁻⁹MJD
Burst shape
bc_width- 0.02163s
width_fitb- 0.001957± 0.0000670s
scat_time- 0.041435± 0.0006292s
Flux and spectrum
flux- 3.30± 1.06Jy
fluence- 56.65± 17.79Jy ms
peak_freq- 479.0MHz
low_freq- 400.2MHz
high_freq- 727.9MHz
sp_idx- 4.72± 0.16
sp_run- -13.15± 0.28
Exposure and fluence thresholds
exp_up- 106.40± 24.67hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 12.6Jy ms
low_ft_95- —
up_ft_95- 21.7Jy ms
Fit quality
chi_sq- 1796629.653
dof- 1824923
flag_frac- 0.312