FRB 20211207A
One-off burst
- Event ID
- 201365932
- Arrival, 400 MHz
- 2021-12-07 11:02:32.073 UTC
- Right ascension
- 122.005°
- Declination
- 55.601°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 122.005± 0.185degrees
dec- 55.601± 0.185degrees
gl- 162.33degrees
gb- 32.76degrees
Detection and dispersion
bonsai_snr- 19.8
snr_fitb- 27.5
bonsai_dm- 1196.5pc cm⁻³
dm_fitb- 1197.6428± 0.01578pc cm⁻³
dm_exc_ne2001- 1146.4pc cm⁻³
dm_exc_ymw16- 1151.1pc cm⁻³
Arrival time
mjd_400- 59555.46009343253± 3.20 × 10⁻⁹MJD
mjd_inf- 59555.45973430183± 5.71 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000144± 0.0000240s
scat_time- 0.012354± 0.0009259s
Flux and spectrum
flux- 0.71± 0.23Jy
fluence- 2.71± 0.59Jy ms
peak_freq- 672.5MHz
low_freq- 515.1MHz
high_freq- 800.2MHz
sp_idx- 33.65± 5.45
sp_run- -32.42± 5.03
Exposure and fluence thresholds
exp_up- 143.65± 71.71hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.8Jy ms
low_ft_95- —
up_ft_95- 2.9Jy ms
Fit quality
chi_sq- 2111237.002
dof- 2111987
flag_frac- 0.204