FRB 20180919B
One-off burst
- Event ID
- 16143710
- Arrival, 400 MHz
- 2018-09-19 08:29:24.544 UTC
- Right ascension
- 5.338°
- Declination
- 5.944°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 5.338± 0.186degrees
dec- 5.944± 0.090degrees
gl- 109.42degrees
gb- -56.14degrees
Detection and dispersion
bonsai_snr- 16.1
snr_fitb- 20.6
bonsai_dm- 558.0pc cm⁻³
dm_fitb- 560.1749± 0.00325pc cm⁻³
dm_exc_ne2001- 527.3pc cm⁻³
dm_exc_ymw16- 535.9pc cm⁻³
Arrival time
mjd_400- 58380.35375629558± 4.28 × 10⁻¹⁰MJD
mjd_inf- 58380.35358831894± 1.06 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000311± 0.0000097s
scat_time- 0.000000s
Flux and spectrum
flux- 2.04± 0.89Jy
fluence- 4.06± 1.96Jy ms
peak_freq- 480.2MHz
low_freq- 400.2MHz
high_freq- 765.6MHz
sp_idx- 3.86± 1.43
sp_run- -10.58± 2.35
Exposure and fluence thresholds
exp_up- 73.61± 42.43hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.8Jy ms
low_ft_95- —
up_ft_95- 7.2Jy ms
Fit quality
chi_sq- 1355677.286
dof- 1356096
flag_frac- 0.489