FRB 20230102A
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 259430401
- Arrival, 400 MHz
- 2023-01-02 00:22:11.422 UTC
- Right ascension
- 347.055°
- Declination
- 48.800°
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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- 347.055± 0.219degrees
dec- 48.800± 0.227degrees
gl- 105.97degrees
gb- -10.64degrees
Detection and dispersion
bonsai_snr- 10.6
snr_fitb- 16.1
bonsai_dm- 224.8pc cm⁻³
dm_fitb- 223.9894± 0.34770pc cm⁻³
dm_exc_ne2001- 97.2pc cm⁻³
dm_exc_ymw16- 100.1pc cm⁻³
Arrival time
mjd_400- 59946.01540997283± 3.67 × 10⁻⁸MJD
mjd_inf- 59946.01534280633± 1.11 × 10⁻⁷MJD
Burst shape
bc_width- 0.02654s
width_fitb- 0.008110± 0.0007015s
scat_time- 0.000000s
Flux and spectrum
flux- 0.61± 0.47Jy
fluence- 5.35± 3.49Jy ms
peak_freq- 499.6MHz
low_freq- 400.2MHz
high_freq- 626.1MHz
sp_idx- 20.05± 3.28
sp_run- -45.18± 7.37
Exposure and fluence thresholds
exp_up- 115.64± 64.73hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 2.6Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 7.1Jy ms
Fit quality
chi_sq- 1916039.484
dof- 1916292
flag_frac- 0.278