FRB 20181022A
One-off burst
- Event ID
- 19005463
- Arrival, 400 MHz
- 2018-10-22 15:59:39.993 UTC
- Right ascension
- 169.038°
- Declination
- 89.341°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence estimate unreliable due to strong radio frequency interference (RFI) contaminating the data.
Position
ra- 169.038± 0.130degrees
dec- 89.341± 0.312degrees
gl- 123.23degrees
gb- 27.73degrees
Detection and dispersion
bonsai_snr- 12.8
snr_fitb- 14.1
bonsai_dm- 1408.8pc cm⁻³
dm_fitb- 1411.7961± 0.00470pc cm⁻³
dm_exc_ne2001- 1357.9pc cm⁻³
dm_exc_ymw16- 1360.8pc cm⁻³
Arrival time
mjd_400- 58413.66643510592± 4.94 × 10⁻¹⁰MJD
mjd_inf- 58413.666011758236± 1.50 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000393± 0.0000082s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 496.0MHz
low_freq- 400.2MHz
high_freq- 675.3MHz
sp_idx- 10.39± 2.91
sp_run- -24.19± 5.32
Exposure and fluence thresholds
exp_up- 6427.80± 1642.17hour
exp_low- 5913.05± 1946.40hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1758959.079
dof- 1759152
flag_frac- 0.337