FRB 20200909B
One-off burst
- Event ID
- 133634735
- Arrival, 400 MHz
- 2020-09-09 14:52:39.049 UTC
- Right ascension
- 92.145°
- Declination
- 56.172°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 92.145± 0.098degrees
dec- 56.172± 0.016degrees
gl- 157.75degrees
gb- 16.66degrees
Detection and dispersion
bonsai_snr- 69.9
snr_fitb- 179.9
bonsai_dm- 485.2pc cm⁻³
dm_fitb- 488.8300± 0.00461pc cm⁻³
dm_exc_ne2001- 399.1pc cm⁻³
dm_exc_ymw16- 377.8pc cm⁻³
Arrival time
mjd_400- 59101.61989640055± 8.80 × 10⁻¹⁰MJD
mjd_inf- 59101.619749817735± 1.64 × 10⁻⁹MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.001302± 0.0000377s
scat_time- 0.021531± 0.0003949s
Flux and spectrum
flux- 3.81± 0.70Jy
fluence- 39.05± 6.75Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -1.93± 0.10
sp_run- -0.06± 0.14
Exposure and fluence thresholds
exp_up- 136.07± 40.99hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 5.6Jy ms
low_ft_95- —
up_ft_95- 8.8Jy ms
Fit quality
chi_sq- 1971410.030
dof- 2003771
flag_frac- 0.245