FRB 20201017A
One-off burst
- Event ID
- 138618955
- Arrival, 400 MHz
- 2020-10-17 13:16:54.246 UTC
- Right ascension
- 105.739°
- Declination
- 44.313°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 105.739± 0.212degrees
dec- 44.313± 0.213degrees
gl- 172.66degrees
gb- 20.52degrees
Detection and dispersion
bonsai_snr- 13.2
snr_fitb- 19.1
bonsai_dm- 771.5pc cm⁻³
dm_fitb- 773.7259± 0.01770pc cm⁻³
dm_exc_ne2001- 696.1pc cm⁻³
dm_exc_ymw16- 680.9pc cm⁻³
Arrival time
mjd_400- 59139.55340562754± 3.58 × 10⁻⁹MJD
mjd_inf- 59139.553173614535± 6.40 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000332± 0.0000149s
scat_time- 0.000000s
Flux and spectrum
flux- 0.89± 0.42Jy
fluence- 1.60± 0.64Jy ms
peak_freq- 704.6MHz
low_freq- 574.1MHz
high_freq- 800.2MHz
sp_idx- 62.09± 11.61
sp_run- -54.88± 10.31
Exposure and fluence thresholds
exp_up- 107.22± 60.32hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.7Jy ms
low_ft_95- —
up_ft_95- 3.2Jy ms
Fit quality
chi_sq- 2114383.972
dof- 2114742
flag_frac- 0.203