FRB 20220720A
One-off burst
- Event ID
- 236860948
- Arrival, 400 MHz
- 2022-07-20 05:51:21.011 UTC
- Right ascension
- 265.016°
- Declination
- 36.824°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence estimate has an unacceptably large fractional uncertainty.
Position
ra- 265.016± 0.241degrees
dec- 36.824± 0.241degrees
gl- 61.89degrees
gb- 29.45degrees
Detection and dispersion
bonsai_snr- 10.1
snr_fitb- 10.4
bonsai_dm- 721.8pc cm⁻³
dm_fitb- 722.1014± 0.06207pc cm⁻³
dm_exc_ne2001- 670.9pc cm⁻³
dm_exc_ymw16- 681.0pc cm⁻³
Arrival time
mjd_400- 59780.24399318099± 1.18 × 10⁻⁸MJD
mjd_inf- 59780.24377664832± 2.20 × 10⁻⁸MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001376± 0.0002418s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 800.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 1.56± 2.45
sp_run- -0.21± 2.87
Exposure and fluence thresholds
exp_up- 91.78± 54.92hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1803760.876
dof- 1803864
flag_frac- 0.320