FRB 20230720C
One-off burst
- Event ID
- 304162211
- Arrival, 400 MHz
- 2023-07-20 11:17:31.411 UTC
- Right ascension
- 345.188°
- Declination
- 73.270°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 345.188± 0.002degrees
dec- 73.270± 0.007degrees
gl- 115.07degrees
gb- 12.11degrees
Detection and dispersion
bonsai_snr- 31.6
snr_fitb- 52.1
bonsai_dm- 847.2pc cm⁻³
dm_fitb- 848.2452± 0.00278pc cm⁻³
dm_exc_ne2001- 734.4pc cm⁻³
dm_exc_ymw16- 691.5pc cm⁻³
Arrival time
mjd_400- 60145.4705024462± 1.63 × 10⁻¹⁰MJD
mjd_inf- 60145.47024808748± 8.47 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000424± 0.0000032s
scat_time- 0.000000s
Flux and spectrum
flux- 2.35± 1.78Jy
fluence- 5.17± 4.16Jy ms
peak_freq- 441.6MHz
low_freq- 400.2MHz
high_freq- 521.8MHz
sp_idx- 16.28± 1.31
sp_run- -82.64± 5.38
Exposure and fluence thresholds
exp_up- 287.49± 132.41hour
exp_low- 148.84± 104.29hour
low_ft_68- 8.0Jy ms
up_ft_68- 1.1Jy ms
low_ft_95- 16.6Jy ms
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 1782041.957
dof- 1784748
flag_frac- 0.328