FRB 20200428B
One-off burst
- Event ID
- 82395497
- Arrival, 400 MHz
- 2020-04-28 17:05:05.162 UTC
- Right ascension
- 352.920°
- Declination
- 49.205°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 352.920± 0.224degrees
dec- 49.205± 0.237degrees
gl- 109.78degrees
gb- -11.62degrees
Detection and dispersion
bonsai_snr- 9.9
snr_fitb- 10.8
bonsai_dm- 655.1pc cm⁻³
dm_fitb- 654.2190± 0.02399pc cm⁻³
dm_exc_ne2001- 536.7pc cm⁻³
dm_exc_ymw16- 538.0pc cm⁻³
Arrival time
mjd_400- 58967.71186529685± 2.86 × 10⁻⁹MJD
mjd_inf- 58967.71166911972± 7.74 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000968± 0.0001288s
scat_time- 0.000000s
Flux and spectrum
flux- 0.38± 0.19Jy
fluence- 1.28± 0.40Jy ms
peak_freq- 432.8MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 0.69± 1.76
sp_run- -4.42± 2.95
Exposure and fluence thresholds
exp_up- 112.41± 67.08hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.4Jy ms
low_ft_95- —
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 1996208.398
dof- 1996320
flag_frac- 0.248