FRB 20181203B
One-off burst
- Arrival, 400 MHz
- 2018-12-03 06:23:17.112 UTC
- Right ascension
- 47.310°
- Declination
- 24.020°
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Position
ra- 47.310± 0.004degrees
dec- 24.020± 0.120degrees
gl- 159.14degrees
gb- -29.00degrees
Detection and dispersion
bonsai_snr- 25.6
snr_fitb- 35.4
bonsai_dm- 373.6pc cm⁻³
dm_fitb- 375.3871± 0.00410pc cm⁻³
dm_exc_ne2001- 318.7pc cm⁻³
dm_exc_ymw16- 321.5pc cm⁻³
Arrival time
mjd_400- 58455.2661702794± 1.80 × 10⁻⁹MJD
mjd_inf- 58455.2660577141± 2.10 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000578± 0.0000740s
scat_time- 0.002320± 0.0003300s
Flux and spectrum
flux- 1.45± 0.59Jy
fluence- 4.50± 1.50Jy ms
peak_freq- 693.2MHz
low_freq- 550.8MHz
high_freq- 800.2MHz
sp_idx- 47.80± 5.20
sp_run- -43.60± 4.70
Exposure and fluence thresholds
exp_up- 16.10± 5.50hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 3.4Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 6.0Jy ms
Fit quality
chi_sq- 374536.612
dof- 372089
flag_frac- 0.402