FRB 20200908B
One-off burst
- Event ID
- 133559418
- Arrival, 400 MHz
- 2020-09-08 17:34:29.191 UTC
- Right ascension
- 132.466°
- Declination
- 30.852°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 132.466± 0.136degrees
dec- 30.852± 0.173degrees
gl- 193.52degrees
gb- 37.68degrees
Detection and dispersion
bonsai_snr- 20.7
snr_fitb- 27.7
bonsai_dm- 884.8pc cm⁻³
dm_fitb- 885.5608± 0.00801pc cm⁻³
dm_exc_ne2001- 838.0pc cm⁻³
dm_exc_ymw16- 842.8pc cm⁻³
Arrival time
mjd_400- 59100.73228230148± 1.50 × 10⁻⁹MJD
mjd_inf- 59100.732016753114± 2.83 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000339± 0.0000095s
scat_time- 0.000000s
Flux and spectrum
flux- 1.31± 0.36Jy
fluence- 2.92± 0.96Jy ms
peak_freq- 646.1MHz
low_freq- 436.3MHz
high_freq- 800.2MHz
sp_idx- 14.31± 3.94
sp_run- -14.93± 3.94
Exposure and fluence thresholds
exp_up- 96.15± 35.28hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.0Jy ms
low_ft_95- —
up_ft_95- 1.7Jy ms
Fit quality
chi_sq- 1884265.547
dof- 1885026
flag_frac- 0.290