FRB 20220807C
One-off burst
- Event ID
- 238676119
- Arrival, 400 MHz
- 2022-08-07 17:26:18.328 UTC
- Right ascension
- 98.815°
- Declination
- 74.565°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 98.815± 0.189degrees
dec- 74.565± 0.214degrees
gl- 139.97degrees
gb- 25.01degrees
Detection and dispersion
bonsai_snr- 17.9
snr_fitb- 31.3
bonsai_dm- 383.8pc cm⁻³
dm_fitb- 384.3931± 0.00263pc cm⁻³
dm_exc_ne2001- 323.1pc cm⁻³
dm_exc_ymw16- 322.2pc cm⁻³
Arrival time
mjd_400- 59798.726601020266± 1.05 × 10⁻¹⁰MJD
mjd_inf- 59798.72648575436± 7.97 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000252± 0.0000028s
scat_time- 0.000000s
Flux and spectrum
flux- 1.34± 0.39Jy
fluence- 1.96± 0.56Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 514.7MHz
sp_idx- -0.95± 1.82
sp_run- -32.57± 9.44
Exposure and fluence thresholds
exp_up- 286.21± 160.65hour
exp_low- 234.94± 119.16hour
low_ft_68- 5.8Jy ms
up_ft_68- 0.9Jy ms
low_ft_95- 9.9Jy ms
up_ft_95- 1.6Jy ms
Fit quality
chi_sq- 1746512.647
dof- 1747488
flag_frac- 0.342