FRB 20220707D
One-off burst
- Event ID
- 234708745
- Arrival, 400 MHz
- 2022-07-07 23:02:54.441 UTC
- Right ascension
- 152.190°
- Declination
- 13.848°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 152.190± 0.148degrees
dec- 13.848± 0.218degrees
gl- 223.91degrees
gb- 49.87degrees
Detection and dispersion
bonsai_snr- 18.3
snr_fitb- 25.8
bonsai_dm- 551.2pc cm⁻³
dm_fitb- 551.7874± 0.05386pc cm⁻³
dm_exc_ne2001- 514.1pc cm⁻³
dm_exc_ymw16- 523.8pc cm⁻³
Arrival time
mjd_400- 59767.96035232385± 1.01 × 10⁻⁸MJD
mjd_inf- 59767.96018686234± 1.91 × 10⁻⁸MJD
Burst shape
bc_width- 0.01180s
width_fitb- 0.001316± 0.0001863s
scat_time- 0.024833± 0.0026319s
Flux and spectrum
flux- 1.99± 0.93Jy
fluence- 14.63± 6.40Jy ms
peak_freq- 583.5MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 6.53± 1.50
sp_run- -8.66± 1.76
Exposure and fluence thresholds
exp_up- 87.85± 35.97hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 9.6Jy ms
low_ft_95- —
up_ft_95- 19.6Jy ms
Fit quality
chi_sq- 1634076.025
dof- 1634735
flag_frac- 0.384