FRB 20190520A
One-off burst
- Arrival, 400 MHz
- 2019-05-20 10:25:03.464 UTC
- Right ascension
- 273.520°
- Declination
- 26.320°
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Position
ra- 273.520± 0.026degrees
dec- 26.320± 0.094degrees
gl- 53.30degrees
gb- 19.37degrees
Detection and dispersion
bonsai_snr- 21.8
snr_fitb- 28.7
bonsai_dm- 431.9pc cm⁻³
dm_fitb- 432.5063± 0.00570pc cm⁻³
dm_exc_ne2001- 352.8pc cm⁻³
dm_exc_ymw16- 367.3pc cm⁻³
Arrival time
mjd_400- 58623.4340678663± 3.40 × 10⁻⁹MJD
mjd_inf- 58623.4339381729± 3.80 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000649± 0.0000320s
scat_time- <0.00071s
Flux and spectrum
flux- 1.08± 0.53Jy
fluence- 2.40± 1.00Jy ms
peak_freq- 444.4MHz
low_freq- 400.2MHz
high_freq- 546.0MHz
sp_idx- 11.40± 2.00
sp_run- -54.30± 7.40
Exposure and fluence thresholds
exp_up- 14.70± 6.60hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 1.6Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 3.0Jy ms
Fit quality
chi_sq- 374488.098
dof- 373914
flag_frac- 0.399