FRB 20190226A
One-off burst
- Event ID
- 31818035
- Arrival, 400 MHz
- 2019-02-26 01:36:34.203 UTC
- Right ascension
- 58.907°
- Declination
- 31.937°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 58.907± 0.189degrees
dec- 31.937± 0.186degrees
gl- 162.50degrees
gb- -16.44degrees
Detection and dispersion
bonsai_snr- 21.5
snr_fitb- 30.5
bonsai_dm- 600.1pc cm⁻³
dm_fitb- 601.5552± 0.00117pc cm⁻³
dm_exc_ne2001- 510.1pc cm⁻³
dm_exc_ymw16- 493.7pc cm⁻³
Arrival time
mjd_400- 58540.06706253584± 1.74 × 10⁻¹⁰MJD
mjd_inf- 58540.06688215073± 3.89 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000249± 0.0000042s
scat_time- 0.000000s
Flux and spectrum
flux- 1.60± 0.47Jy
fluence- 3.18± 0.83Jy ms
peak_freq- 578.7MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 7.97± 0.84
sp_run- -10.80± 1.22
Exposure and fluence thresholds
exp_up- 91.19± 45.68hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.5Jy ms
low_ft_95- —
up_ft_95- 2.5Jy ms
Fit quality
chi_sq- 1875190.278
dof- 1876116
flag_frac- 0.293