FRB 20190902E
One-off burst
- Event ID
- 52081326
- Arrival, 400 MHz
- 2019-09-02 15:01:18.153 UTC
- Right ascension
- 86.754°
- Declination
- 18.372°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 86.754± 0.027degrees
dec- 18.372± 0.206degrees
gl- 189.22degrees
gb- -5.20degrees
Detection and dispersion
bonsai_snr- 14.3
snr_fitb- 22.0
bonsai_dm- 1659.6pc cm⁻³
dm_fitb- 1660.8295± 0.00258pc cm⁻³
dm_exc_ne2001- 1497.0pc cm⁻³
dm_exc_ymw16- 1403.3pc cm⁻³
Arrival time
mjd_400- 58728.625904545144± 3.64 × 10⁻¹⁰MJD
mjd_inf- 58728.625406521154± 8.55 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000036± 0.0000124s
scat_time- 0.005702± 0.0004612s
Flux and spectrum
flux- 1.26± 0.61Jy
fluence- 4.03± 1.48Jy ms
peak_freq- 463.0MHz
low_freq- 400.2MHz
high_freq- 762.7MHz
sp_idx- 2.70± 1.16
sp_run- -9.24± 1.86
Exposure and fluence thresholds
exp_up- 90.21± 41.11hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.3Jy ms
low_ft_95- —
up_ft_95- 4.0Jy ms
Fit quality
chi_sq- 2011392.526
dof- 2011871
flag_frac- 0.242