FRB 20200917B
One-off burst
- Event ID
- 135271026
- Arrival, 400 MHz
- 2020-09-17 06:52:40.200 UTC
- Right ascension
- 340.806°
- Declination
- 61.699°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 340.806± 0.172degrees
dec- 61.699± 0.174degrees
gl- 108.34degrees
gb- 2.51degrees
Detection and dispersion
bonsai_snr- 22.5
snr_fitb- 36.2
bonsai_dm- 1193.7pc cm⁻³
dm_fitb- 1197.4707± 0.05829pc cm⁻³
dm_exc_ne2001- 937.5pc cm⁻³
dm_exc_ymw16- 796.1pc cm⁻³
Arrival time
mjd_400- 59109.28657638471± 6.21 × 10⁻⁹MJD
mjd_inf- 59109.28621730563± 1.85 × 10⁻⁸MJD
Burst shape
bc_width- 0.00983s
width_fitb- 0.001501± 0.0001808s
scat_time- 0.015779± 0.0011258s
Flux and spectrum
flux- 0.62± 0.21Jy
fluence- 5.70± 1.06Jy ms
peak_freq- 470.8MHz
low_freq- 400.2MHz
high_freq- 570.8MHz
sp_idx- 20.14± 1.84
sp_run- -62.01± 4.91
Exposure and fluence thresholds
exp_up- 161.96± 92.53hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.1Jy ms
low_ft_95- —
up_ft_95- 3.4Jy ms
Fit quality
chi_sq- 1968611.168
dof- 1969913
flag_frac- 0.258