FRB 20190516B
One-off burst
- Arrival, 400 MHz
- 2019-05-16 03:38:00.326 UTC
- Right ascension
- 167.340°
- Declination
- 7.370°
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Position
ra- 167.340± 0.210degrees
dec- 7.370± 0.270degrees
gl- 247.46degrees
gb- 58.76degrees
Detection and dispersion
bonsai_snr- 15.3
snr_fitb- 19.4
bonsai_dm- 1235.8pc cm⁻³
dm_fitb- 1235.4160± 0.04800pc cm⁻³
dm_exc_ne2001- 1202.1pc cm⁻³
dm_exc_ymw16- 1212.2pc cm⁻³
Arrival time
mjd_400- 58619.1513926616± 8.90 × 10⁻⁹MJD
mjd_inf- 58619.151022204± 1.70 × 10⁻⁸MJD
Burst shape
bc_width- 0.01376s
width_fitb- 0.001490± 0.0005500s
scat_time- 0.003720± 0.0005900s
Flux and spectrum
flux- 1.13± 0.77Jy
fluence- 9.90± 5.30Jy ms
peak_freq- 419.4MHz
low_freq- 400.2MHz
high_freq- 647.1MHz
sp_idx- 1.10± 1.40
sp_run- -12.20± 3.10
Exposure and fluence thresholds
exp_up- 11.50± 6.90hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 7.0Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 13.7Jy ms
Fit quality
chi_sq- 507054.520
dof- 504329
flag_frac- 0.460