FRB 20201024A
One-off burst
- Event ID
- 139516324
- Arrival, 400 MHz
- 2020-10-24 02:57:45.958 UTC
- Right ascension
- 317.092°
- Declination
- 39.886°
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Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during a period affected by miscellaneous system problems (e.g. data corruption or timing errors) and should be excluded from population studies.
Position
ra- 317.092± 0.226degrees
dec- 39.886± 0.242degrees
gl- 83.36degrees
gb- -5.27degrees
Detection and dispersion
bonsai_snr- 9.7
snr_fitb- 14.8
bonsai_dm- 399.9pc cm⁻³
dm_fitb- 400.3985± 0.04459pc cm⁻³
dm_exc_ne2001- 172.7pc cm⁻³
dm_exc_ymw16- 201.0pc cm⁻³
Arrival time
mjd_400- 59146.123448583625± 2.57 × 10⁻⁹MJD
mjd_inf- 59146.1233285183± 1.36 × 10⁻⁸MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001043± 0.0001066s
scat_time- 0.000000s
Flux and spectrum
flux- 0.22± 0.12Jy
fluence- 1.00± 0.31Jy ms
peak_freq- 434.3MHz
low_freq- 400.2MHz
high_freq- 511.7MHz
sp_idx- 14.01± 4.64
sp_run- -85.58± 22.88
Exposure and fluence thresholds
exp_up- 96.22± 58.20hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.1Jy ms
low_ft_95- —
up_ft_95- 1.9Jy ms
Fit quality
chi_sq- 2141096.458
dof- 2141310
flag_frac- 0.193