FRB 20190816A
One-off burst
- Event ID
- 49422776
- Arrival, 400 MHz
- 2019-08-16 23:42:45.746 UTC
- Right ascension
- 207.058°
- Declination
- 86.948°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 207.058± 0.021degrees
dec- 86.948± 0.095degrees
gl- 122.07degrees
gb- 30.08degrees
Detection and dispersion
bonsai_snr- 43.8
snr_fitb- 59.8
bonsai_dm- 826.5pc cm⁻³
dm_fitb- 827.9421± 0.01542pc cm⁻³
dm_exc_ne2001- 777.0pc cm⁻³
dm_exc_ymw16- 781.6pc cm⁻³
Arrival time
mjd_400- 58711.98802946252± 2.93 × 10⁻⁹MJD
mjd_inf- 58711.98778119197± 5.47 × 10⁻⁹MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.000741± 0.0000494s
scat_time- 0.017975± 0.0008439s
Flux and spectrum
flux- 2.71± 1.20Jy
fluence- 14.57± 5.59Jy ms
peak_freq- 581.1MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 10.39± 0.76
sp_run- -13.92± 0.92
Exposure and fluence thresholds
exp_up- 1721.17± 355.95hour
exp_low- 952.29± 582.02hour
low_ft_68- 6.3Jy ms
up_ft_68- 4.1Jy ms
low_ft_95- 11.3Jy ms
up_ft_95- 7.3Jy ms
Fit quality
chi_sq- 1924058.961
dof- 1927631
flag_frac- 0.274