FRB 20190411B
One-off burst
- Event ID
- 36234050
- Arrival, 400 MHz
- 2019-04-11 05:01:08.099 UTC
- Right ascension
- 154.088°
- Declination
- 29.230°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 154.088± 0.195degrees
dec- 29.230± 0.206degrees
gl- 200.11degrees
gb- 55.91degrees
Detection and dispersion
bonsai_snr- 15.6
snr_fitb- 17.3
bonsai_dm- 1227.7pc cm⁻³
dm_fitb- 1229.4790± 0.01382pc cm⁻³
dm_exc_ne2001- 1194.2pc cm⁻³
dm_exc_ymw16- 1206.9pc cm⁻³
Arrival time
mjd_400- 58584.20912151477± 2.07 × 10⁻⁹MJD
mjd_inf- 58584.20875283753± 4.64 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001087± 0.0000639s
scat_time- 0.000000s
Flux and spectrum
flux- 0.96± 0.26Jy
fluence- 3.33± 0.59Jy ms
peak_freq- 500.7MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 1.70± 1.24
sp_run- -3.79± 1.73
Exposure and fluence thresholds
exp_up- 81.77± 44.42hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.8Jy ms
low_ft_95- —
up_ft_95- 4.5Jy ms
Fit quality
chi_sq- 1998618.658
dof- 1998912
flag_frac- 0.247