FRB 20190224B
One-off burst
- Arrival, 400 MHz
- 2019-02-24 03:48:43.561 UTC
- Right ascension
- 268.240°
- Declination
- 82.570°
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Position
ra- 268.240± 0.240degrees
dec- 82.570± 0.350degrees
gl- 114.73degrees
gb- 28.76degrees
Detection and dispersion
bonsai_snr- 10.0
snr_fitb- 16.2
bonsai_dm- 839.5pc cm⁻³
dm_fitb- 839.3674± 0.00510pc cm⁻³
dm_exc_ne2001- 788.0pc cm⁻³
dm_exc_ymw16- 792.3pc cm⁻³
Arrival time
mjd_400- 58538.158837515± 8.50 × 10⁻⁹MJD
mjd_inf- 58538.1585858184± 8.70 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000639± 0.0000560s
scat_time- <0.00075s
Flux and spectrum
flux- 2.00± 1.50Jy
fluence- 4.50± 2.60Jy ms
peak_freq- 472.7MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 2.20± 1.40
sp_run- -6.60± 2.30
Exposure and fluence thresholds
exp_up- 92.00± 48.00hour
exp_low- 90.00± 49.00hour
low_ft_68- 2.3Jy ms
up_ft_68- 0.9Jy ms
low_ft_95- 4.3Jy ms
up_ft_95- 1.8Jy ms
Fit quality
chi_sq- 382751.887
dof- 380602
flag_frac- 0.389