FRB 20200917A
One-off burst
- Event ID
- 135259857
- Arrival, 400 MHz
- 2020-09-17 05:03:35.663 UTC
- Right ascension
- 321.035°
- Declination
- 75.634°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 321.035± 0.072degrees
dec- 75.634± 0.140degrees
gl- 111.11degrees
gb- 17.77degrees
Detection and dispersion
bonsai_snr- 29.9
snr_fitb- 50.7
bonsai_dm- 883.2pc cm⁻³
dm_fitb- 883.2999± 0.02265pc cm⁻³
dm_exc_ne2001- 804.0pc cm⁻³
dm_exc_ymw16- 793.4pc cm⁻³
Arrival time
mjd_400- 59109.210829432974± 2.50 × 10⁻⁹MJD
mjd_inf- 59109.210564562585± 7.24 × 10⁻⁹MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.000891± 0.0000642s
scat_time- 0.006691± 0.0003848s
Flux and spectrum
flux- 0.84± 0.24Jy
fluence- 6.03± 1.20Jy ms
peak_freq- 482.2MHz
low_freq- 402.1MHz
high_freq- 578.4MHz
sp_idx- 25.99± 1.50
sp_run- -69.69± 3.66
Exposure and fluence thresholds
exp_up- 304.02± 163.19hour
exp_low- 330.01± 39.66hour
low_ft_68- 14.9Jy ms
up_ft_68- 3.0Jy ms
low_ft_95- 24.9Jy ms
up_ft_95- 5.1Jy ms
Fit quality
chi_sq- 1847465.388
dof- 1850033
flag_frac- 0.303