FRB 20190515B
One-off burst
- Arrival, 400 MHz
- 2019-05-15 16:28:58.624 UTC
- Right ascension
- 0.830°
- Declination
- 3.410°
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Position
ra- 0.830± 0.170degrees
dec- 3.410± 0.250degrees
gl- 100.26degrees
gb- -57.33degrees
Detection and dispersion
bonsai_snr- 23.4
snr_fitb- 31.1
bonsai_dm- 820.1pc cm⁻³
dm_fitb- 822.1887± 0.00600pc cm⁻³
dm_exc_ne2001- 789.7pc cm⁻³
dm_exc_ymw16- 798.4pc cm⁻³
Arrival time
mjd_400- 58618.6867896287± 2.10 × 10⁻⁹MJD
mjd_inf- 58618.6865430833± 2.70 × 10⁻⁹MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000380± 0.0001400s
scat_time- 0.001880± 0.0002200s
Flux and spectrum
flux- 2.80± 1.40Jy
fluence- 11.30± 4.80Jy ms
peak_freq- 417.0MHz
low_freq- 400.2MHz
high_freq- 685.6MHz
sp_idx- 0.77± 0.76
sp_run- -9.30± 1.50
Exposure and fluence thresholds
exp_up- 12.20± 5.70hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 5.2Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 9.7Jy ms
Fit quality
chi_sq- 356989.674
dof- 354457
flag_frac- 0.431