FRB 20180917B
One-off burst
- Arrival, 400 MHz
- 2018-09-17 00:08:55.688 UTC
- Right ascension
- 238.800°
- Declination
- 77.530°
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Position
ra- 238.800± 0.190degrees
dec- 77.530± 0.100degrees
gl- 111.96degrees
gb- 35.37degrees
Detection and dispersion
bonsai_snr- 16.5
snr_fitb- 24.3
bonsai_dm- 860.5pc cm⁻³
dm_fitb- 857.0380± 0.02700pc cm⁻³
dm_exc_ne2001- 813.9pc cm⁻³
dm_exc_ymw16- 820.1pc cm⁻³
Arrival time
mjd_400- 58378.0062000869± 9.90 × 10⁻⁹MJD
mjd_inf- 58378.005943092± 1.30 × 10⁻⁸MJD
Burst shape
bc_width- 0.01966s
width_fitb- 0.002470± 0.0004600s
scat_time- 0.006600± 0.0011000s
Flux and spectrum
flux- 1.03± 0.52Jy
fluence- 8.30± 3.20Jy ms
peak_freq- 456.2MHz
low_freq- 400.2MHz
high_freq- 765.0MHz
sp_idx- 2.26± 0.99
sp_run- -8.60± 1.70
Exposure and fluence thresholds
exp_up- 45.00± 33.00hour
exp_low- 37.00± 33.00hour
low_ft_68- 28.8Jy ms
up_ft_68- 6.6Jy ms
low_ft_95- 52.6Jy ms
up_ft_95- 12.3Jy ms
Fit quality
chi_sq- 451759.045
dof- 445961
flag_frac- 0.522