FRB 20190824B
One-off burst
- Event ID
- 50986684
- Arrival, 400 MHz
- 2019-08-24 22:50:46.766 UTC
- Right ascension
- 195.782°
- Declination
- 43.083°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 195.782± 0.182degrees
dec- 43.083± 0.055degrees
gl- 115.23degrees
gb- 73.87degrees
Detection and dispersion
bonsai_snr- 16.0
snr_fitb- 24.8
bonsai_dm- 401.1pc cm⁻³
dm_fitb- 397.5421± 0.12143pc cm⁻³
dm_exc_ne2001- 373.6pc cm⁻³
dm_exc_ymw16- 377.2pc cm⁻³
Arrival time
mjd_400- 58719.95193016708± 2.07 × 10⁻⁸MJD
mjd_inf- 58719.951810958264± 4.19 × 10⁻⁸MJD
Burst shape
bc_width- 0.03342s
width_fitb- 0.002587± 0.0005613s
scat_time- 0.092574± 0.0094514s
Flux and spectrum
flux- 0.19± 0.08Jy
fluence- 3.58± 0.86Jy ms
peak_freq- 483.0MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 3.18± 1.00
sp_run- -8.46± 1.47
Exposure and fluence thresholds
exp_up- 88.92± 56.88hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.2Jy ms
low_ft_95- —
up_ft_95- 5.4Jy ms
Fit quality
chi_sq- 2082219.809
dof- 2082827
flag_frac- 0.215