FRB 20191218D
One-off burst
- Event ID
- 65387411
- Arrival, 400 MHz
- 2019-12-18 03:02:47.744 UTC
- Right ascension
- 12.272°
- Declination
- 34.315°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence unavailable because the best available calibrator was of poor quality.
Position
ra- 12.272± 0.216degrees
dec- 34.315± 0.230degrees
gl- 122.38degrees
gb- -28.55degrees
Detection and dispersion
bonsai_snr- 11.7
snr_fitb- 14.8
bonsai_dm- 609.8pc cm⁻³
dm_fitb- 609.4716± 0.01487pc cm⁻³
dm_exc_ne2001- 556.5pc cm⁻³
dm_exc_ymw16- 564.8pc cm⁻³
Arrival time
mjd_400- 58835.12694148107± 1.42 × 10⁻⁹MJD
mjd_inf- 58835.12675872211± 4.68 × 10⁻⁹MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000046± 0.0000539s
scat_time- 0.008509± 0.0011472s
Flux and spectrum
flux- —
fluence- —
peak_freq- 460.4MHz
low_freq- 400.2MHz
high_freq- 572.2MHz
sp_idx- 13.66± 3.74
sp_run- -48.72± 10.87
Exposure and fluence thresholds
exp_up- 91.65± 53.57hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 2123276.158
dof- 2123489
flag_frac- 0.200