FRB 20220703A
One-off burst
- Event ID
- 233599108
- Arrival, 400 MHz
- 2022-07-03 00:22:00.467 UTC
- Right ascension
- 166.127°
- Declination
- 34.943°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 166.127± 0.181degrees
dec- 34.943± 0.185degrees
gl- 187.43degrees
gb- 65.89degrees
Detection and dispersion
bonsai_snr- 20.9
snr_fitb- 27.8
bonsai_dm- 516.0pc cm⁻³
dm_fitb- 514.9883± 0.13826pc cm⁻³
dm_exc_ne2001- 487.5pc cm⁻³
dm_exc_ymw16- 502.7pc cm⁻³
Arrival time
mjd_400- 59763.01528318464± 2.93 × 10⁻⁸MJD
mjd_inf- 59763.01512875788± 5.08 × 10⁻⁸MJD
Burst shape
bc_width- 0.02458s
width_fitb- 0.007473± 0.0007208s
scat_time- 0.024960± 0.0059790s
Flux and spectrum
flux- 0.58± 0.27Jy
fluence- 12.53± 4.64Jy ms
peak_freq- 555.9MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 4.14± 0.99
sp_run- -6.29± 1.23
Exposure and fluence thresholds
exp_up- 98.83± 45.85hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 6.2Jy ms
low_ft_95- —
up_ft_95- 11.0Jy ms
Fit quality
chi_sq- 1747856.489
dof- 1748621
flag_frac- 0.341