FRB 20220602A
One-off burst
- Event ID
- 228291273
- Arrival, 400 MHz
- 2022-06-02 00:14:28.590 UTC
- Right ascension
- 134.013°
- Declination
- 51.739°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 134.013± 0.131degrees
dec- 51.739± 0.116degrees
gl- 166.72degrees
gb- 40.03degrees
Detection and dispersion
bonsai_snr- 128.0
snr_fitb- 173.0
bonsai_dm- 666.0pc cm⁻³
dm_fitb- 666.4000± 0.00262pc cm⁻³
dm_exc_ne2001- 622.3pc cm⁻³
dm_exc_ymw16- 631.6pc cm⁻³
Arrival time
mjd_400- 59732.01005312687± 9.55 × 10⁻¹⁰MJD
mjd_inf- 59732.00985329708± 1.24 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000762± 0.0000102s
scat_time- 0.003367± 0.0003808s
Flux and spectrum
flux- 7.92± 2.00Jy
fluence- 28.37± 6.94Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -0.33± 0.12
sp_run- -1.76± 0.22
Exposure and fluence thresholds
exp_up- 169.72± 22.98hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.3Jy ms
low_ft_95- —
up_ft_95- 3.9Jy ms
Fit quality
chi_sq- 1832900.310
dof- 1862831
flag_frac- 0.298