FRB 20190408A
One-off burst
- Event ID
- 35917651
- Arrival, 400 MHz
- 2019-04-08 12:25:50.582 UTC
- Right ascension
- 262.039°
- Declination
- 71.598°
Loading
Loading
Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 262.039± 0.227degrees
dec- 71.598± 0.255degrees
gl- 102.53degrees
gb- 32.18degrees
Detection and dispersion
bonsai_snr- 9.2
snr_fitb- 14.0
bonsai_dm- 862.1pc cm⁻³
dm_fitb- 863.0783± 0.04362pc cm⁻³
dm_exc_ne2001- 817.2pc cm⁻³
dm_exc_ymw16- 822.7pc cm⁻³
Arrival time
mjd_400- 58581.517946551736± 7.05 × 10⁻⁹MJD
mjd_inf- 58581.517687745094± 1.49 × 10⁻⁸MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000647± 0.0000530s
scat_time- 0.000000s
Flux and spectrum
flux- 0.73± 0.41Jy
fluence- 1.63± 1.20Jy ms
peak_freq- 580.4MHz
low_freq- 493.2MHz
high_freq- 683.1MHz
sp_idx- 64.54± 12.87
sp_run- -86.79± 16.82
Exposure and fluence thresholds
exp_up- 234.75± 136.62hour
exp_low- 223.10± 83.23hour
low_ft_68- 27.2Jy ms
up_ft_68- 3.0Jy ms
low_ft_95- 57.8Jy ms
up_ft_95- 6.4Jy ms
Fit quality
chi_sq- 2079236.473
dof- 2079426
flag_frac- 0.217