FRB 20190818D
One-off burst
- Event ID
- 49758447
- Arrival, 400 MHz
- 2019-08-18 05:51:33.781 UTC
- Right ascension
- 294.156°
- Declination
- 36.376°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 294.156± 0.027degrees
dec- 36.376± 0.210degrees
gl- 70.15degrees
gb- 7.47degrees
Detection and dispersion
bonsai_snr- 10.5
snr_fitb- 15.0
bonsai_dm- 681.0pc cm⁻³
dm_fitb- 682.8208± 0.06625pc cm⁻³
dm_exc_ne2001- 498.5pc cm⁻³
dm_exc_ymw16- 491.6pc cm⁻³
Arrival time
mjd_400- 58713.244140982555± 3.39 × 10⁻⁹MJD
mjd_inf- 58713.24393622876± 2.02 × 10⁻⁸MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.000266± 0.0001749s
scat_time- 0.010821± 0.0014834s
Flux and spectrum
flux- 0.31± 0.20Jy
fluence- 0.58± 0.38Jy ms
peak_freq- 427.6MHz
low_freq- 400.2MHz
high_freq- 492.6MHz
sp_idx- 15.28± 5.43
sp_run- -115.21± 29.44
Exposure and fluence thresholds
exp_up- 97.05± 54.73hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.6Jy ms
low_ft_95- —
up_ft_95- 1.1Jy ms
Fit quality
chi_sq- 2032390.251
dof- 2032607
flag_frac- 0.234