FRB 20220413B
One-off burst
- Event ID
- 220477942
- Arrival, 400 MHz
- 2022-04-13 11:34:28.668 UTC
- Right ascension
- 256.053°
- Declination
- 66.920°
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Position
ra- 256.053± 0.031degrees
dec- 66.920± 0.046degrees
gl- 97.57degrees
gb- 35.23degrees
Detection and dispersion
bonsai_snr- 29.0
snr_fitb- 195.7
bonsai_dm- 115.2pc cm⁻³
dm_fitb- 115.7141± 0.00048pc cm⁻³
dm_exc_ne2001- 73.1pc cm⁻³
dm_exc_ymw16- 79.2pc cm⁻³
Arrival time
mjd_400- 59682.4822762538± 7.45 × 10⁻¹¹MJD
mjd_inf- 59682.48224155523± 1.63 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000231± 0.0000006s
scat_time- 0.000000s
Flux and spectrum
flux- 12.31± 5.71Jy
fluence- 14.66± 6.87Jy ms
peak_freq- 566.0MHz
low_freq- 454.9MHz
high_freq- 704.2MHz
sp_idx- 33.44± 0.41
sp_run- -48.25± 0.58
Exposure and fluence thresholds
exp_up- 181.78± 114.79hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 8.5Jy ms
low_ft_95- —
up_ft_95- 15.8Jy ms
Fit quality
chi_sq- 1721015.133
dof- 1759314
flag_frac- 0.337