FRB 20230107D
One-off burst
- Event ID
- 260378174
- Arrival, 400 MHz
- 2023-01-07 01:39:48.039 UTC
- Right ascension
- 11.370°
- Declination
- 51.135°
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Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during a period affected by miscellaneous system problems (e.g. data corruption or timing errors) and should be excluded from population studies.
Position
ra- 11.370± 0.222degrees
dec- 51.135± 0.234degrees
gl- 121.98degrees
gb- -11.73degrees
Detection and dispersion
bonsai_snr- 9.9
snr_fitb- 21.1
bonsai_dm- 222.4pc cm⁻³
dm_fitb- 221.1060± 0.68480pc cm⁻³
dm_exc_ne2001- 104.0pc cm⁻³
dm_exc_ymw16- 98.3pc cm⁻³
Arrival time
mjd_400- 59951.06930600619± 1.11 × 10⁻⁷MJD
mjd_inf- 59951.069239704324± 2.33 × 10⁻⁷MJD
Burst shape
bc_width- 0.02949s
width_fitb- 0.009944± 0.0007776s
scat_time- 0.000000s
Flux and spectrum
flux- 1.20± 0.70Jy
fluence- 14.85± 5.67Jy ms
peak_freq- 597.8MHz
low_freq- 517.9MHz
high_freq- 690.1MHz
sp_idx- 89.65± 10.03
sp_run- -111.70± 12.13
Exposure and fluence thresholds
exp_up- 120.65± 70.08hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 13.7Jy ms
low_ft_95- —
up_ft_95- 25.3Jy ms
Fit quality
chi_sq- 1873248.114
dof- 1873686
flag_frac- 0.294