FRB 20191225A
One-off burst
- Event ID
- 66294123
- Arrival, 400 MHz
- 2019-12-25 16:34:31.809 UTC
- Right ascension
- 215.094°
- Declination
- 85.437°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 215.094± 0.039degrees
dec- 85.437± 0.153degrees
gl- 120.91degrees
gb- 31.34degrees
Detection and dispersion
bonsai_snr- 65.1
snr_fitb- 174.0
bonsai_dm- 684.2pc cm⁻³
dm_fitb- 683.8986± 0.00088pc cm⁻³
dm_exc_ne2001- 634.8pc cm⁻³
dm_exc_ymw16- 639.8pc cm⁻³
Arrival time
mjd_400- 58842.69064593309± 1.24 × 10⁻¹⁰MJD
mjd_inf- 58842.69044085612± 2.93 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000328± 0.0000012s
scat_time- 0.000000s
Flux and spectrum
flux- 7.03± 2.66Jy
fluence- 13.81± 5.00Jy ms
peak_freq- 549.2MHz
low_freq- 451.8MHz
high_freq- 667.6MHz
sp_idx- 38.21± 0.59
sp_run- -60.37± 0.87
Exposure and fluence thresholds
exp_up- 952.85± 319.99hour
exp_low- 1207.39± 271.31hour
low_ft_68- 3.5Jy ms
up_ft_68- 2.0Jy ms
low_ft_95- 6.2Jy ms
up_ft_95- 3.5Jy ms
Fit quality
chi_sq- 2011419.185
dof- 2041680
flag_frac- 0.231