FRB 20181119B
One-off burst
- Arrival, 400 MHz
- 2018-11-19 00:05:00.498 UTC
- Right ascension
- 299.380°
- Declination
- 31.120°
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Position
ra- 299.380± 0.150degrees
dec- 31.120± 0.130degrees
gl- 67.76degrees
gb- 1.09degrees
Detection and dispersion
bonsai_snr- 49.9
snr_fitb- 150.9
bonsai_dm- 608.2pc cm⁻³
dm_fitb- 609.1008± 0.00520pc cm⁻³
dm_exc_ne2001- 166.8pc cm⁻³
dm_exc_ymw16- 108.3pc cm⁻³
Arrival time
mjd_400- 58441.0034779885± 2.30 × 10⁻⁹MJD
mjd_inf- 58441.0032953407± 2.80 × 10⁻⁹MJD
Burst shape
bc_width- 0.02261s
width_fitb- 0.003330± 0.0001000s
scat_time- 0.016590± 0.0004700s
Flux and spectrum
flux- 4.50± 2.00Jy
fluence- 94.00± 38.00Jy ms
peak_freq- 536.4MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 2.72± 0.18
sp_run- -4.65± 0.23
Exposure and fluence thresholds
exp_up- 15.20± 3.40hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 35.0Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 63.0Jy ms
Fit quality
chi_sq- 1696803.688
dof- 1663481
flag_frac- 0.406