FRB 20180920A
One-off burst
- Arrival, 400 MHz
- 2018-09-20 13:19:36.915 UTC
- Right ascension
- 78.890°
- Declination
- 28.290°
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Position
ra- 78.890± 0.210degrees
dec- 28.290± 0.230degrees
gl- 176.92degrees
gb- -5.87degrees
Detection and dispersion
bonsai_snr- 13.5
snr_fitb- 20.2
bonsai_dm- 562.9pc cm⁻³
dm_fitb- 555.6600± 0.17000pc cm⁻³
dm_exc_ne2001- 394.9pc cm⁻³
dm_exc_ymw16- 324.9pc cm⁻³
Arrival time
mjd_400- 58381.55528837± 3.30 × 10⁻⁸MJD
mjd_inf- 58381.555121747± 6.10 × 10⁻⁸MJD
Burst shape
bc_width- 0.01475s
width_fitb- 0.002220± 0.0007600s
scat_time- 0.009100± 0.0014000s
Flux and spectrum
flux- 0.86± 0.58Jy
fluence- 8.50± 4.80Jy ms
peak_freq- 585.9MHz
low_freq- 435.9MHz
high_freq- 787.4MHz
sp_idx- 20.10± 4.00
sp_run- -26.30± 4.60
Exposure and fluence thresholds
exp_up- 11.30± 6.70hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 11.1Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 21.8Jy ms
Fit quality
chi_sq- 884341.437
dof- 880985
flag_frac- 0.528