FRB 20190811A
One-off burst
- Event ID
- 47816614
- Arrival, 400 MHz
- 2019-08-11 23:50:02.853 UTC
- Right ascension
- 199.206°
- Declination
- 72.519°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 199.206± 0.214degrees
dec- 72.519± 0.231degrees
gl- 120.26degrees
gb- 44.48degrees
Detection and dispersion
bonsai_snr- 10.2
snr_fitb- 15.0
bonsai_dm- 949.5pc cm⁻³
dm_fitb- 951.1798± 0.00536pc cm⁻³
dm_exc_ne2001- 913.9pc cm⁻³
dm_exc_ymw16- 921.5pc cm⁻³
Arrival time
mjd_400- 58706.99308857138± 9.80 × 10⁻¹⁰MJD
mjd_inf- 58706.99280334623± 1.88 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000223± 0.0000051s
scat_time- 0.000000s
Flux and spectrum
flux- 0.71± 0.49Jy
fluence- 1.08± 0.73Jy ms
peak_freq- 637.5MHz
low_freq- 469.2MHz
high_freq- 800.2MHz
sp_idx- 22.81± 6.25
sp_run- -24.49± 6.56
Exposure and fluence thresholds
exp_up- 242.04± 128.59hour
exp_low- 199.44± 108.98hour
low_ft_68- 7.8Jy ms
up_ft_68- 0.9Jy ms
low_ft_95- 16.2Jy ms
up_ft_95- 1.9Jy ms
Fit quality
chi_sq- 2027204.240
dof- 2027424
flag_frac- 0.236