FRB 20190401A
One-off burst
- Arrival, 400 MHz
- 2019-04-01 08:36:26.846 UTC
- Right ascension
- 196.800°
- Declination
- 79.910°
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Position
ra- 196.800± 0.190degrees
dec- 79.910± 0.210degrees
gl- 122.07degrees
gb- 37.19degrees
Detection and dispersion
bonsai_snr- 22.9
snr_fitb- 24.8
bonsai_dm- 779.6pc cm⁻³
dm_fitb- 783.2160± 0.01700pc cm⁻³
dm_exc_ne2001- 740.8pc cm⁻³
dm_exc_ymw16- 747.8pc cm⁻³
Arrival time
mjd_400- 58574.358644051± 1.10 × 10⁻⁸MJD
mjd_inf- 58574.358409192± 1.20 × 10⁻⁸MJD
Burst shape
bc_width- 0.01081s
width_fitb- 0.003520± 0.0002000s
scat_time- <0.0039s
Flux and spectrum
flux- 1.05± 0.46Jy
fluence- 8.60± 3.00Jy ms
peak_freq- 479.1MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 1.47± 0.85
sp_run- -4.10± 1.30
Exposure and fluence thresholds
exp_up- 70.00± 35.00hour
exp_low- 58.00± 35.00hour
low_ft_68- 17.6Jy ms
up_ft_68- 5.2Jy ms
low_ft_95- 31.4Jy ms
up_ft_95- 9.7Jy ms
Fit quality
chi_sq- 531748.797
dof- 529866
flag_frac- 0.433