FRB 20220301F
One-off burst
- Event ID
- 213551324
- Arrival, 400 MHz
- 2022-03-01 00:59:58.898 UTC
- Right ascension
- 53.825°
- Declination
- 43.816°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 53.825± 0.224degrees
dec- 43.816± 0.241degrees
gl- 151.62degrees
gb- -9.74degrees
Detection and dispersion
bonsai_snr- 10.0
snr_fitb- 14.5
bonsai_dm- 556.8pc cm⁻³
dm_fitb- 556.9462± 0.01437pc cm⁻³
dm_exc_ne2001- 426.1pc cm⁻³
dm_exc_ymw16- 399.3pc cm⁻³
Arrival time
mjd_400- 59639.041653914916± 7.84 × 10⁻¹⁰MJD
mjd_inf- 59639.04148690645± 4.38 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000441± 0.0000168s
scat_time- 0.000000s
Flux and spectrum
flux- 0.14± 0.07Jy
fluence- 0.29± 0.09Jy ms
peak_freq- 439.6MHz
low_freq- 400.2MHz
high_freq- 520.9MHz
sp_idx- 15.04± 5.07
sp_run- -80.00± 23.03
Exposure and fluence thresholds
exp_up- 101.58± 62.61hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.5Jy ms
low_ft_95- —
up_ft_95- 0.9Jy ms
Fit quality
chi_sq- 753027.241
dof- 753232
flag_frac- 0.258