FRB 20181122A
One-off burst
- Event ID
- 21063494
- Arrival, 400 MHz
- 2018-11-22 07:52:11.509 UTC
- Right ascension
- 60.012°
- Declination
- 55.483°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 60.012± 0.216degrees
dec- 55.483± 0.217degrees
gl- 147.49degrees
gb- 1.88degrees
Detection and dispersion
bonsai_snr- 12.2
snr_fitb- 14.0
bonsai_dm- 661.6pc cm⁻³
dm_fitb- 662.8556± 0.03050pc cm⁻³
dm_exc_ne2001- 473.9pc cm⁻³
dm_exc_ymw16- 374.7pc cm⁻³
Arrival time
mjd_400- 58444.32791098586± 1.59 × 10⁻⁹MJD
mjd_inf- 58444.32771221893± 9.28 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000857± 0.0000605s
scat_time- 0.000000s
Flux and spectrum
flux- 0.53± 0.27Jy
fluence- 1.18± 0.53Jy ms
peak_freq- 415.2MHz
low_freq- 400.2MHz
high_freq- 531.8MHz
sp_idx- 2.78± 3.72
sp_run- -37.60± 13.53
Exposure and fluence thresholds
exp_up- 134.69± 77.43hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.0Jy ms
low_ft_95- —
up_ft_95- 1.9Jy ms
Fit quality
chi_sq- 1764793.590
dof- 1764984
flag_frac- 0.335