FRB 20191025B
One-off burst
- Event ID
- 59797725
- Arrival, 400 MHz
- 2019-10-25 13:09:44.175 UTC
- Right ascension
- 111.665°
- Declination
- 23.268°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 111.665± 0.137degrees
dec- 23.268± 0.190degrees
gl- 195.36degrees
gb- 17.78degrees
Detection and dispersion
bonsai_snr- 19.7
snr_fitb- 25.2
bonsai_dm- 472.3pc cm⁻³
dm_fitb- 469.6566± 0.08922pc cm⁻³
dm_exc_ne2001- 384.2pc cm⁻³
dm_exc_ymw16- 355.2pc cm⁻³
Arrival time
mjd_400- 58781.54842794751± 1.58 × 10⁻⁸MJD
mjd_inf- 58781.548287114114± 3.11 × 10⁻⁸MJD
Burst shape
bc_width- 0.01671s
width_fitb- 0.002811± 0.0006323s
scat_time- 0.036008± 0.0056215s
Flux and spectrum
flux- 0.74± 0.22Jy
fluence- 6.22± 1.26Jy ms
peak_freq- 529.7MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 3.36± 1.13
sp_run- -5.98± 1.45
Exposure and fluence thresholds
exp_up- 98.10± 37.56hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 4.1Jy ms
low_ft_95- —
up_ft_95- 6.8Jy ms
Fit quality
chi_sq- 1981432.800
dof- 1982063
flag_frac- 0.253