FRB 20191104A
One-off burst
- Event ID
- 60605294
- Arrival, 400 MHz
- 2019-11-04 21:50:12.441 UTC
- Right ascension
- 252.139°
- Declination
- 37.247°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 252.139± 0.239degrees
dec- 37.247± 0.242degrees
gl- 60.23degrees
gb- 39.64degrees
Detection and dispersion
bonsai_snr- 9.8
snr_fitb- 10.9
bonsai_dm- 774.8pc cm⁻³
dm_fitb- 775.4630± 0.01584pc cm⁻³
dm_exc_ne2001- 736.7pc cm⁻³
dm_exc_ymw16- 743.9pc cm⁻³
Arrival time
mjd_400- 58791.90986621906± 1.50 × 10⁻⁹MJD
mjd_inf- 58791.909633685165± 4.98 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000676± 0.0000614s
scat_time- 0.000000s
Flux and spectrum
flux- 0.46± 0.17Jy
fluence- 0.63± 0.39Jy ms
peak_freq- 441.7MHz
low_freq- 400.2MHz
high_freq- 693.7MHz
sp_idx- 2.23± 2.30
sp_run- -11.30± 4.95
Exposure and fluence thresholds
exp_up- 89.69± 55.04hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.8Jy ms
low_ft_95- —
up_ft_95- 1.6Jy ms
Fit quality
chi_sq- 2000419.801
dof- 2000532
flag_frac- 0.246