FRB 20190217A
One-off burst
- Event ID
- 30904409
- Arrival, 400 MHz
- 2019-02-17 04:31:57.864 UTC
- Right ascension
- 94.905°
- Declination
- 43.114°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 94.905± 0.194degrees
dec- 43.114± 0.195degrees
gl- 170.79degrees
gb- 12.81degrees
Detection and dispersion
bonsai_snr- 15.4
snr_fitb- 21.7
bonsai_dm- 797.4pc cm⁻³
dm_fitb- 798.2906± 0.02606pc cm⁻³
dm_exc_ne2001- 687.5pc cm⁻³
dm_exc_ymw16- 650.8pc cm⁻³
Arrival time
mjd_400- 58531.18886417166± 5.08 × 10⁻⁹MJD
mjd_inf- 58531.18862479254± 9.32 × 10⁻⁹MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.000282± 0.0000795s
scat_time- 0.017936± 0.0017658s
Flux and spectrum
flux- 0.28± 0.12Jy
fluence- 1.17± 0.44Jy ms
peak_freq- 488.3MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 1.99± 1.11
sp_run- -5.00± 1.47
Exposure and fluence thresholds
exp_up- 109.48± 58.51hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.0Jy ms
low_ft_95- —
up_ft_95- 1.7Jy ms
Fit quality
chi_sq- 1962969.058
dof- 1963433
flag_frac- 0.260