FRB 20190515B
One-off burst
- Event ID
- 38756053
- Arrival, 400 MHz
- 2019-05-15 16:28:58.625 UTC
- Right ascension
- 0.934°
- Declination
- 3.406°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 0.934± 0.174degrees
dec- 3.406± 0.252degrees
gl- 100.44degrees
gb- -57.37degrees
Detection and dispersion
bonsai_snr- 23.4
snr_fitb- 30.6
bonsai_dm- 820.1pc cm⁻³
dm_fitb- 822.2377± 0.01187pc cm⁻³
dm_exc_ne2001- 789.7pc cm⁻³
dm_exc_ymw16- 798.3pc cm⁻³
Arrival time
mjd_400- 58618.68678963721± 1.71 × 10⁻⁹MJD
mjd_inf- 58618.68654307723± 3.95 × 10⁻⁹MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000444± 0.0000616s
scat_time- 0.006890± 0.0005727s
Flux and spectrum
flux- 2.57± 1.26Jy
fluence- 13.36± 5.50Jy ms
peak_freq- 416.1MHz
low_freq- 400.2MHz
high_freq- 695.4MHz
sp_idx- 0.68± 0.80
sp_run- -8.73± 1.53
Exposure and fluence thresholds
exp_up- 84.64± 40.57hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 5.8Jy ms
low_ft_95- —
up_ft_95- 10.8Jy ms
Fit quality
chi_sq- 1805690.154
dof- 1806617
flag_frac- 0.319