FRB 20200918B
One-off burst
- Event ID
- 135455882
- Arrival, 400 MHz
- 2020-09-18 16:02:58.795 UTC
- Right ascension
- 118.526°
- Declination
- 44.338°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence could not be determined due to an incorrect peak flux measurement.
Position
ra- 118.526± 0.026degrees
dec- 44.338± 0.212degrees
gl- 175.15degrees
gb- 29.38degrees
Detection and dispersion
bonsai_snr- 8.9
snr_fitb- 18.9
bonsai_dm- 407.6pc cm⁻³
dm_fitb- 414.3904± 0.27101pc cm⁻³
dm_exc_ne2001- 356.6pc cm⁻³
dm_exc_ymw16- 355.4pc cm⁻³
Arrival time
mjd_400- 59110.66873605633± 4.30 × 10⁻⁹MJD
mjd_inf- 59110.66861179533± 8.14 × 10⁻⁸MJD
Burst shape
bc_width- 0.02851s
width_fitb- 0.000412± 0.0002447s
scat_time- 0.031532± 0.0036748s
Flux and spectrum
flux- —
fluence- —
peak_freq- 419.1MHz
low_freq- 400.2MHz
high_freq- 451.7MHz
sp_idx- 37.90± 10.53
sp_run- -410.44± 103.06
Exposure and fluence thresholds
exp_up- 106.65± 61.60hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1933436.693
dof- 1933787
flag_frac- 0.271