FRB 20220302C
One-off burst
- Event ID
- 213815586
- Arrival, 400 MHz
- 2022-03-02 06:45:42.582 UTC
- Right ascension
- 144.143°
- Declination
- 83.574°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 144.143± 0.193degrees
dec- 83.574± 0.235degrees
gl- 128.58degrees
gb- 31.25degrees
Detection and dispersion
bonsai_snr- 17.0
snr_fitb- 37.7
bonsai_dm- 484.8pc cm⁻³
dm_fitb- 485.4092± 0.00358pc cm⁻³
dm_exc_ne2001- 435.8pc cm⁻³
dm_exc_ymw16- 440.9pc cm⁻³
Arrival time
mjd_400- 59640.28174285254± 5.08 × 10⁻¹⁰MJD
mjd_inf- 59640.2815972955± 1.19 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000262± 0.0000037s
scat_time- 0.000000s
Flux and spectrum
flux- 1.51± 0.63Jy
fluence- 2.92± 1.15Jy ms
peak_freq- 550.8MHz
low_freq- 451.0MHz
high_freq- 672.6MHz
sp_idx- 36.81± 2.60
sp_run- -57.63± 3.93
Exposure and fluence thresholds
exp_up- 594.30± 314.77hour
exp_low- 668.59± 349.30hour
low_ft_68- 2.8Jy ms
up_ft_68- 1.2Jy ms
low_ft_95- 5.1Jy ms
up_ft_95- 2.3Jy ms
Fit quality
chi_sq- 1869352.457
dof- 1870770
flag_frac- 0.295