FRB 20200923A
One-off burst
- Event ID
- 136183884
- Arrival, 400 MHz
- 2020-09-23 16:21:34.303 UTC
- Right ascension
- 126.682°
- Declination
- 73.332°
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Notes
- Intrachannel dispersion was not modeled during fit.
- The pulse emission region was extended during fluence estimation.
Position
ra- 126.682± 0.225degrees
dec- 73.332± 0.258degrees
gl- 141.10degrees
gb- 32.68degrees
Detection and dispersion
bonsai_snr- 9.6
snr_fitb- 13.0
bonsai_dm- 512.7pc cm⁻³
dm_fitb- 512.1046± 0.01461pc cm⁻³
dm_exc_ne2001- 463.2pc cm⁻³
dm_exc_ymw16- 468.9pc cm⁻³
Arrival time
mjd_400- 59115.681647025645± 2.48 × 10⁻⁹MJD
mjd_inf- 59115.68149346361± 5.03 × 10⁻⁹MJD
Burst shape
bc_width- 0.00098s
width_fitb- 0.000240± 0.0002203s
scat_time- 0.007713± 0.0018450s
Flux and spectrum
flux- 0.58± 0.21Jy
fluence- 1.13± 0.92Jy ms
peak_freq- 474.8MHz
low_freq- 400.2MHz
high_freq- 738.1MHz
sp_idx- 4.04± 2.05
sp_run- -11.82± 3.20
Exposure and fluence thresholds
exp_up- 250.68± 149.08hour
exp_low- 163.75± 113.41hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1185507.927
dof- 1185671
flag_frac- 0.553