FRB 20181218A
One-off burst
- Arrival, 400 MHz
- 2018-12-18 02:37:46.581 UTC
- Right ascension
- 5.060°
- Declination
- 71.350°
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Position
ra- 5.060± 0.190degrees
dec- 71.350± 0.076degrees
gl- 120.42degrees
gb- 8.63degrees
Detection and dispersion
bonsai_snr- 18.6
snr_fitb- 30.8
bonsai_dm- 1873.1pc cm⁻³
dm_fitb- 1874.4060± 0.02800pc cm⁻³
dm_exc_ne2001- 1727.2pc cm⁻³
dm_exc_ymw16- 1646.0pc cm⁻³
Arrival time
mjd_400- 58470.1095669108± 2.50 × 10⁻⁹MJD
mjd_inf- 58470.1090048427± 8.70 × 10⁻⁹MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.001390± 0.0001500s
scat_time- 0.000221± 0.0000620s
Flux and spectrum
flux- 0.83± 0.56Jy
fluence- 1.59± 0.98Jy ms
peak_freq- 448.4MHz
low_freq- 400.2MHz
high_freq- 529.3MHz
sp_idx- 19.00± 2.20
sp_run- -83.60± 8.50
Exposure and fluence thresholds
exp_up- 34.00± 21.00hour
exp_low- 37.60± 8.80hour
low_ft_68- 10.2Jy ms
up_ft_68- 1.2Jy ms
low_ft_95- 21.5Jy ms
up_ft_95- 2.5Jy ms
Fit quality
chi_sq- 300374.013
dof- 302393
flag_frac- 0.341