FRB 20220328C
One-off burst
- Event ID
- 218368550
- Arrival, 400 MHz
- 2022-03-28 04:10:07.000 UTC
- Right ascension
- 320.996°
- Declination
- 87.432°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 320.996± 0.276degrees
dec- 87.432± 0.364degrees
gl- 120.69degrees
gb- 25.52degrees
Detection and dispersion
bonsai_snr- 8.6
snr_fitb- 13.5
bonsai_dm- 299.6pc cm⁻³
dm_fitb- 299.9293± 0.00202pc cm⁻³
dm_exc_ne2001- 242.1pc cm⁻³
dm_exc_ymw16- 243.8pc cm⁻³
Arrival time
mjd_400- 59666.17369212667± 1.24 × 10⁻¹⁰MJD
mjd_inf- 59666.1736021885± 6.18 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000181± 0.0000032s
scat_time- 0.000000s
Flux and spectrum
flux- 0.73± 0.34Jy
fluence- 1.35± 0.76Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 581.8MHz
sp_idx- -3.04± 1.85
sp_run- -8.34± 5.43
Exposure and fluence thresholds
exp_up- 1712.44± 760.42hour
exp_low- 1633.20± 671.03hour
low_ft_68- 0.7Jy ms
up_ft_68- 0.5Jy ms
low_ft_95- 1.3Jy ms
up_ft_95- 1.0Jy ms
Fit quality
chi_sq- 1611717.197
dof- 1611894
flag_frac- 0.393