FRB 20230107A
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 260370437
- Arrival, 400 MHz
- 2023-01-07 00:06:13.026 UTC
- Right ascension
- 347.370°
- Declination
- 48.804°
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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- 347.370± 0.197degrees
dec- 48.804± 0.196degrees
gl- 106.17degrees
gb- -10.72degrees
Detection and dispersion
bonsai_snr- 15.5
snr_fitb- 30.4
bonsai_dm- 221.6pc cm⁻³
dm_fitb- 219.6085± 0.56786pc cm⁻³
dm_exc_ne2001- 93.6pc cm⁻³
dm_exc_ymw16- 96.4pc cm⁻³
Arrival time
mjd_400- 59951.00431742805± 9.23 × 10⁻⁸MJD
mjd_inf- 59951.00425157523± 1.94 × 10⁻⁷MJD
Burst shape
bc_width- 0.05407s
width_fitb- 0.007933± 0.0013906s
scat_time- 0.093829± 0.0142846s
Flux and spectrum
flux- 1.20± 0.73Jy
fluence- 17.34± 6.58Jy ms
peak_freq- 600.4MHz
low_freq- 520.1MHz
high_freq- 693.1MHz
sp_idx- 90.62± 10.84
sp_run- -111.71± 12.80
Exposure and fluence thresholds
exp_up- 120.97± 62.53hour
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- 1858671.888
dof- 1859591
flag_frac- 0.299