FRB 20210311A
One-off burst
- Event ID
- 164563486
- Arrival, 400 MHz
- 2021-03-11 13:25:19.061 UTC
- Right ascension
- 249.599°
- Declination
- 65.060°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 249.599± 0.023degrees
dec- 65.060± 0.209degrees
gl- 96.25degrees
gb- 38.26degrees
Detection and dispersion
bonsai_snr- 11.1
snr_fitb- 15.7
bonsai_dm- 1235.0pc cm⁻³
dm_fitb- 1236.4294± 0.12492pc cm⁻³
dm_exc_ne2001- 1196.3pc cm⁻³
dm_exc_ymw16- 1202.8pc cm⁻³
Arrival time
mjd_400- 59284.55924838693± 8.76 × 10⁻⁹MJD
mjd_inf- 59284.55887762552± 3.85 × 10⁻⁸MJD
Burst shape
bc_width- 0.00983s
width_fitb- 0.000708± 0.0003034s
scat_time- 0.012196± 0.0017550s
Flux and spectrum
flux- 0.36± 0.16Jy
fluence- 3.04± 0.72Jy ms
peak_freq- 439.7MHz
low_freq- 400.2MHz
high_freq- 506.3MHz
sp_idx- 21.79± 5.05
sp_run- -115.75± 22.96
Exposure and fluence thresholds
exp_up- 179.85± 95.32hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.7Jy ms
low_ft_95- —
up_ft_95- 4.6Jy ms
Fit quality
chi_sq- 2023296.359
dof- 2023535
flag_frac- 0.238