FRB 20220716D
One-off burst
- Event ID
- 236190864
- Arrival, 400 MHz
- 2022-07-16 11:06:04.100 UTC
- Right ascension
- 341.384°
- Declination
- 30.679°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 341.384± 0.189degrees
dec- 30.679± 0.199degrees
gl- 93.27degrees
gb- -24.84degrees
Detection and dispersion
bonsai_snr- 20.0
snr_fitb- 33.1
bonsai_dm- 305.3pc cm⁻³
dm_fitb- 305.5908± 0.01170pc cm⁻³
dm_exc_ne2001- 249.1pc cm⁻³
dm_exc_ymw16- 257.3pc cm⁻³
Arrival time
mjd_400- 59776.46254745606± 6.93 × 10⁻¹⁰MJD
mjd_inf- 59776.462455820205± 3.58 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000669± 0.0000243s
scat_time- 0.000000s
Flux and spectrum
flux- 0.98± 0.33Jy
fluence- 2.20± 0.70Jy ms
peak_freq- 437.7MHz
low_freq- 400.2MHz
high_freq- 523.7MHz
sp_idx- 12.80± 1.94
sp_run- -71.53± 8.57
Exposure and fluence thresholds
exp_up- 81.47± 47.87hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.6Jy ms
low_ft_95- —
up_ft_95- 1.1Jy ms
Fit quality
chi_sq- 1891713.319
dof- 1892802
flag_frac- 0.287