FRB 20181225B
One-off burst
- Arrival, 400 MHz
- 2018-12-25 05:09:48.578 UTC
- Right ascension
- 36.770°
- Declination
- 88.200°
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Position
ra- 36.770± 0.230degrees
dec- 88.200± 0.260degrees
gl- 123.74degrees
gb- 25.48degrees
Detection and dispersion
bonsai_snr- 19.1
snr_fitb- 27.6
bonsai_dm- 299.2pc cm⁻³
dm_fitb- 299.2875± 0.00490pc cm⁻³
dm_exc_ne2001- 241.0pc cm⁻³
dm_exc_ymw16- 242.3pc cm⁻³
Arrival time
mjd_400- 58477.2151455792± 2.30 × 10⁻⁹MJD
mjd_inf- 58477.2150558335± 2.70 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.001297± 0.0000660s
scat_time- <0.0014s
Flux and spectrum
flux- 1.90± 1.00Jy
fluence- 7.50± 3.80Jy ms
peak_freq- 560.7MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 6.80± 1.00
sp_run- -10.10± 1.50
Exposure and fluence thresholds
exp_up- 420.00± 130.00hour
exp_low- 360.00± 140.00hour
low_ft_68- 9.1Jy ms
up_ft_68- 6.7Jy ms
low_ft_95- 19.0Jy ms
up_ft_95- 13.4Jy ms
Fit quality
chi_sq- 434409.230
dof- 431066
flag_frac- 0.308