FRB 20201107A
One-off burst
- Event ID
- 141565900
- Arrival, 400 MHz
- 2020-11-07 21:30:51.821 UTC
- Right ascension
- 250.943°
- Declination
- 57.529°
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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- 250.943± 0.025degrees
dec- 57.529± 0.173degrees
gl- 86.68degrees
gb- 39.59degrees
Detection and dispersion
bonsai_snr- 18.7
snr_fitb- 25.2
bonsai_dm- 657.1pc cm⁻³
dm_fitb- 657.8787± 0.00638pc cm⁻³
dm_exc_ne2001- 618.7pc cm⁻³
dm_exc_ymw16- 625.7pc cm⁻³
Arrival time
mjd_400- 59160.89643311161± 7.51 × 10⁻¹⁰MJD
mjd_inf- 59160.89623583707± 2.05 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000373± 0.0000332s
scat_time- 0.001529± 0.0001575s
Flux and spectrum
flux- 0.86± 0.43Jy
fluence- 2.67± 1.26Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 607.5MHz
sp_idx- -5.66± 0.86
sp_run- 0.34± 1.96
Exposure and fluence thresholds
exp_up- 160.13± 68.02hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.3Jy ms
Fit quality
chi_sq- 2052573.117
dof- 2053203
flag_frac- 0.207