FRB 20220225H
One-off burst
- Event ID
- 213056725
- Arrival, 400 MHz
- 2022-02-25 11:39:59.137 UTC
- Right ascension
- 222.729°
- Declination
- 87.878°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 222.729± 0.269degrees
dec- 87.878± 0.317degrees
gl- 121.72degrees
gb- 28.96degrees
Detection and dispersion
bonsai_snr- 11.0
snr_fitb- 15.3
bonsai_dm- 397.5pc cm⁻³
dm_fitb- 397.8055± 0.00399pc cm⁻³
dm_exc_ne2001- 345.2pc cm⁻³
dm_exc_ymw16- 349.1pc cm⁻³
Arrival time
mjd_400- 59635.486101121896± 6.04 × 10⁻¹⁰MJD
mjd_inf- 59635.485981834085± 1.34 × 10⁻⁹MJD
Burst shape
bc_width- 0.00098s
width_fitb- 0.000109± 0.0000344s
scat_time- 0.003980± 0.0004390s
Flux and spectrum
flux- 0.91± 0.44Jy
fluence- 2.03± 0.71Jy ms
peak_freq- 404.5MHz
low_freq- 400.2MHz
high_freq- 789.2MHz
sp_idx- 0.11± 1.41
sp_run- -5.15± 2.31
Exposure and fluence thresholds
exp_up- 1840.69± 700.04hour
exp_low- 1805.35± 827.10hour
low_ft_68- 1.4Jy ms
up_ft_68- 1.1Jy ms
low_ft_95- 2.6Jy ms
up_ft_95- 2.0Jy ms
Fit quality
chi_sq- 1789541.626
dof- 1789769
flag_frac- 0.326