FRB 20181222D
One-off burst
- Arrival, 400 MHz
- 2018-12-22 14:33:31.631 UTC
- Right ascension
- 188.200°
- Declination
- 56.160°
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Position
ra- 188.200± 0.230degrees
dec- 56.160± 0.084degrees
gl- 128.25degrees
gb- 60.78degrees
Detection and dispersion
bonsai_snr- 10.5
snr_fitb- 20.2
bonsai_dm- 1413.7pc cm⁻³
dm_fitb- 1417.1100± 0.14000pc cm⁻³
dm_exc_ne2001- 1385.9pc cm⁻³
dm_exc_ymw16- 1394.5pc cm⁻³
Arrival time
mjd_400- 58474.606616103± 1.50 × 10⁻⁸MJD
mjd_inf- 58474.606191162± 4.50 × 10⁻⁸MJD
Burst shape
bc_width- 0.02261s
width_fitb- 0.003750± 0.0005900s
scat_time- 0.001950± 0.0004800s
Flux and spectrum
flux- 0.22± 0.16Jy
fluence- 1.23± 0.82Jy ms
peak_freq- 443.0MHz
low_freq- 400.2MHz
high_freq- 561.3MHz
sp_idx- 8.40± 2.60
sp_run- -41.10± 8.80
Exposure and fluence thresholds
exp_up- 19.00± 12.00hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 1.4Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 3.1Jy ms
Fit quality
chi_sq- 865595.390
dof- 863353
flag_frac- 0.307