FRB 20220509B
One-off burst
- Event ID
- 224667006
- Arrival, 400 MHz
- 2022-05-09 14:39:41.169 UTC
- Right ascension
- 328.040°
- Declination
- 42.216°
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Position
ra- 328.040± 0.216degrees
dec- 42.216± 0.204degrees
gl- 91.00degrees
gb- -9.27degrees
Detection and dispersion
bonsai_snr- 14.9
snr_fitb- 18.4
bonsai_dm- 865.8pc cm⁻³
dm_fitb- 866.3383± 0.07637pc cm⁻³
dm_exc_ne2001- 723.4pc cm⁻³
dm_exc_ymw16- 739.6pc cm⁻³
Arrival time
mjd_400- 59708.61089316088± 1.52 × 10⁻⁸MJD
mjd_inf- 59708.61063337669± 2.75 × 10⁻⁸MJD
Burst shape
bc_width- 0.01081s
width_fitb- 0.001233± 0.0002256s
scat_time- 0.033455± 0.0050169s
Flux and spectrum
flux- 0.53± 0.20Jy
fluence- 5.76± 1.43Jy ms
peak_freq- 641.8MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 1.16± 1.45
sp_run- -1.22± 1.66
Exposure and fluence thresholds
exp_up- 108.37± 56.73hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 4.5Jy ms
low_ft_95- —
up_ft_95- 7.5Jy ms
Fit quality
chi_sq- 1872866.541
dof- 1873199
flag_frac- 0.294