FRB 20201028A
One-off burst
- Event ID
- 139980071
- Arrival, 400 MHz
- 2020-10-28 12:35:46.339 UTC
- Right ascension
- 103.950°
- Declination
- 68.116°
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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- 103.950± 0.088degrees
dec- 68.116± 0.016degrees
gl- 147.30degrees
gb- 25.43degrees
Detection and dispersion
bonsai_snr- 45.3
snr_fitb- 67.0
bonsai_dm- 266.5pc cm⁻³
dm_fitb- 267.1910± 0.00335pc cm⁻³
dm_exc_ne2001- 205.9pc cm⁻³
dm_exc_ymw16- 204.9pc cm⁻³
Arrival time
mjd_400- 59150.52484188115± 2.95 × 10⁻¹⁰MJD
mjd_inf- 59150.52476176001± 1.05 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000299± 0.0000099s
scat_time- 0.001182± 0.0000501s
Flux and spectrum
flux- 3.42± 1.29Jy
fluence- 7.84± 2.60Jy ms
peak_freq- 452.3MHz
low_freq- 400.2MHz
high_freq- 567.6MHz
sp_idx- 10.94± 0.81
sp_run- -44.67± 2.68
Exposure and fluence thresholds
exp_up- 132.22± 99.60hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.6Jy ms
low_ft_95- —
up_ft_95- 1.1Jy ms
Fit quality
chi_sq- 2082069.585
dof- 2086553
flag_frac- 0.214