FRB 20200928A
One-off burst
- Event ID
- 136685722
- Arrival, 400 MHz
- 2020-09-28 09:28:48.600 UTC
- Right ascension
- 30.470°
- Declination
- 40.658°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 30.470± 0.107degrees
dec- 40.658± 0.151degrees
gl- 137.09degrees
gb- -20.27degrees
Detection and dispersion
bonsai_snr- 28.5
snr_fitb- 40.6
bonsai_dm- 1632.1pc cm⁻³
dm_fitb- 1633.1930± 0.00484pc cm⁻³
dm_exc_ne2001- 1559.3pc cm⁻³
dm_exc_ymw16- 1560.6pc cm⁻³
Arrival time
mjd_400- 59120.39500694698± 9.55 × 10⁻¹⁰MJD
mjd_inf- 59120.3945172102± 1.74 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000066± 0.0000125s
scat_time- 0.012156± 0.0006584s
Flux and spectrum
flux- 1.90± 0.52Jy
fluence- 5.10± 1.37Jy ms
peak_freq- 639.2MHz
low_freq- 423.8MHz
high_freq- 800.2MHz
sp_idx- 12.77± 1.59
sp_run- -13.63± 1.59
Exposure and fluence thresholds
exp_up- 127.67± 39.53hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.8Jy ms
low_ft_95- —
up_ft_95- 1.4Jy ms
Fit quality
chi_sq- 1917245.388
dof- 1918883
flag_frac- 0.277