FRB 20181219C
One-off burst
- Arrival, 400 MHz
- 2018-12-19 03:21:38.716 UTC
- Right ascension
- 17.770°
- Declination
- 14.110°
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Position
ra- 17.770± 0.200degrees
dec- 14.110± 0.230degrees
gl- 130.13degrees
gb- -48.49degrees
Detection and dispersion
bonsai_snr- 18.6
snr_fitb- 27.7
bonsai_dm- 648.6pc cm⁻³
dm_fitb- 647.8910± 0.01100pc cm⁻³
dm_exc_ne2001- 611.7pc cm⁻³
dm_exc_ymw16- 620.7pc cm⁻³
Arrival time
mjd_400- 58471.1400314405± 3.50 × 10⁻⁹MJD
mjd_inf- 58471.1398371608± 4.90 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.001260± 0.0001100s
scat_time- 0.000530± 0.0000730s
Flux and spectrum
flux- 0.21± 0.09Jy
fluence- 0.57± 0.19Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 735.5MHz
sp_idx- -1.00± 0.81
sp_run- -4.60± 1.60
Exposure and fluence thresholds
exp_up- 12.80± 6.60hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 0.3Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 0.5Jy ms
Fit quality
chi_sq- 434767.940
dof- 432281
flag_frac- 0.306