FRB 20200309B
One-off burst
- Event ID
- 76288139
- Arrival, 400 MHz
- 2020-03-09 04:27:42.081 UTC
- Right ascension
- 113.787°
- Declination
- 38.863°
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Notes
- Intrachannel dispersion was not modeled during fit.
Position
ra- 113.787± 0.236degrees
dec- 38.863± 0.249degrees
gl- 180.22degrees
gb- 24.68degrees
Detection and dispersion
bonsai_snr- 16.8
snr_fitb- 28.8
bonsai_dm- 328.4pc cm⁻³
dm_fitb- 327.2868± 0.00918pc cm⁻³
dm_exc_ne2001- 259.8pc cm⁻³
dm_exc_ymw16- 250.5pc cm⁻³
Arrival time
mjd_400- 58917.18590371344± 1.12 × 10⁻⁹MJD
mjd_inf- 58917.18580557172± 2.97 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000106± 0.0000193s
scat_time- 0.004799± 0.0003887s
Flux and spectrum
flux- 0.59± 0.20Jy
fluence- 1.86± 0.71Jy ms
peak_freq- 494.4MHz
low_freq- 405.8MHz
high_freq- 602.3MHz
sp_idx- 24.99± 2.90
sp_run- -59.10± 6.10
Exposure and fluence thresholds
exp_up- 85.21± 58.78hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.0Jy ms
low_ft_95- —
up_ft_95- 1.9Jy ms
Fit quality
chi_sq- 2165273.581
dof- 2166095
flag_frac- 0.184