FRB 20210618A
One-off burst
- Event ID
- 174294469
- Arrival, 400 MHz
- 2021-06-18 04:48:28.942 UTC
- Right ascension
- 219.452°
- Declination
- 37.529°
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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- 219.452± 0.174degrees
dec- 37.529± 0.034degrees
gl- 64.58degrees
gb- 65.35degrees
Detection and dispersion
bonsai_snr- 20.3
snr_fitb- 49.1
bonsai_dm- 302.9pc cm⁻³
dm_fitb- 302.6014± 0.08062pc cm⁻³
dm_exc_ne2001- 279.6pc cm⁻³
dm_exc_ymw16- 280.6pc cm⁻³
Arrival time
mjd_400- 59383.200334976566± 2.14 × 10⁻⁹MJD
mjd_inf- 59383.20024423711± 2.43 × 10⁻⁸MJD
Burst shape
bc_width- 0.00983s
width_fitb- 0.003210± 0.0000881s
scat_time- 0.000000s
Flux and spectrum
flux- 0.55± 0.20Jy
fluence- 4.75± 1.38Jy ms
peak_freq- 411.9MHz
low_freq- 400.2MHz
high_freq- 453.1MHz
sp_idx- 14.61± 2.53
sp_run- -253.21± 25.85
Exposure and fluence thresholds
exp_up- 50.62± 52.86hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.7Jy ms
low_ft_95- —
up_ft_95- 3.0Jy ms
Fit quality
chi_sq- 2016595.780
dof- 2019000
flag_frac- 0.239