FRB 20180920B
One-off burst
- Arrival, 400 MHz
- 2018-09-20 20:41:23.336 UTC
- Right ascension
- 191.090°
- Declination
- 63.520°
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Position
ra- 191.090± 0.230degrees
dec- 63.520± 0.240degrees
gl- 124.26degrees
gb- 53.59degrees
Detection and dispersion
bonsai_snr- 10.5
snr_fitb- 15.8
bonsai_dm- 459.4pc cm⁻³
dm_fitb- 463.4000± 0.26000pc cm⁻³
dm_exc_ne2001- 430.2pc cm⁻³
dm_exc_ymw16- 438.3pc cm⁻³
Arrival time
mjd_400- 58381.862075644± 1.10 × 10⁻⁸MJD
mjd_inf- 58381.861936688± 7.80 × 10⁻⁸MJD
Burst shape
bc_width- 0.01081s
width_fitb- 0.002330± 0.0006000s
scat_time- 0.001730± 0.0003600s
Flux and spectrum
flux- 0.35± 0.20Jy
fluence- 1.70± 0.53Jy ms
peak_freq- 421.1MHz
low_freq- 400.2MHz
high_freq- 483.4MHz
sp_idx- 12.30± 5.50
sp_run- -121.00± 36.00
Exposure and fluence thresholds
exp_up- 23.00± 16.00hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 1.1Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 2.1Jy ms
Fit quality
chi_sq- 432568.567
dof- 431369
flag_frac- 0.538