FRB 20200808B
One-off burst
- Event ID
- 113858944
- Arrival, 400 MHz
- 2020-08-08 06:14:04.221 UTC
- Right ascension
- 289.214°
- Declination
- 78.426°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 289.214± 0.184degrees
dec- 78.426± 0.204degrees
gl- 110.19degrees
gb- 25.27degrees
Detection and dispersion
bonsai_snr- 21.3
snr_fitb- 28.5
bonsai_dm- 781.3pc cm⁻³
dm_fitb- 780.5960± 0.00989pc cm⁻³
dm_exc_ne2001- 723.6pc cm⁻³
dm_exc_ymw16- 726.0pc cm⁻³
Arrival time
mjd_400- 59069.259771070974± 1.74 × 10⁻⁹MJD
mjd_inf- 59069.25953699785± 3.44 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000288± 0.0000499s
scat_time- 0.009896± 0.0008387s
Flux and spectrum
flux- 1.67± 0.49Jy
fluence- 6.13± 1.54Jy ms
peak_freq- 483.3MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 2.33± 0.88
sp_run- -6.17± 1.17
Exposure and fluence thresholds
exp_up- 374.16± 186.45hour
exp_low- 432.53± 182.87hour
low_ft_68- 13.8Jy ms
up_ft_68- 3.6Jy ms
low_ft_95- 22.9Jy ms
up_ft_95- 6.1Jy ms
Fit quality
chi_sq- 2077001.877
dof- 2077805
flag_frac- 0.217