FRB 20190903A
One-off burst
- Event ID
- 52181976
- Arrival, 400 MHz
- 2019-09-03 12:25:25.198 UTC
- Right ascension
- 47.941°
- Declination
- 21.410°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 47.941± 0.071degrees
dec- 21.410± 0.146degrees
gl- 161.45degrees
gb- -30.77degrees
Detection and dispersion
bonsai_snr- 58.3
snr_fitb- 93.9
bonsai_dm- 211.9pc cm⁻³
dm_fitb- 213.1451± 0.00078pc cm⁻³
dm_exc_ne2001- 158.8pc cm⁻³
dm_exc_ymw16- 162.0pc cm⁻³
Arrival time
mjd_400- 58729.51765275583± 1.24 × 10⁻¹⁰MJD
mjd_inf- 58729.51758884116± 2.65 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000387± 0.0000040s
scat_time- 0.000000s
Flux and spectrum
flux- 5.70± 1.29Jy
fluence- 12.31± 2.66Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -2.74± 0.20
sp_run- 2.75± 0.27
Exposure and fluence thresholds
exp_up- 114.64± 18.72hour
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- 1868337.008
dof- 1877142
flag_frac- 0.266