FRB 20230101A
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 259279211
- Arrival, 400 MHz
- 2023-01-01 00:31:22.508 UTC
- Right ascension
- 347.134°
- Declination
- 48.792°
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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- 347.134± 0.231degrees
dec- 48.792± 0.227degrees
gl- 106.02degrees
gb- -10.67degrees
Detection and dispersion
bonsai_snr- 11.1
snr_fitb- 23.2
bonsai_dm- 222.8pc cm⁻³
dm_fitb- 220.9299± 0.30949pc cm⁻³
dm_exc_ne2001- 94.4pc cm⁻³
dm_exc_ymw16- 97.3pc cm⁻³
Arrival time
mjd_400- 59945.021788288825± 3.42 × 10⁻⁸MJD
mjd_inf- 59945.021722039775± 9.89 × 10⁻⁸MJD
Burst shape
bc_width- 0.02359s
width_fitb- 0.004546± 0.0003725s
scat_time- 0.000000s
Flux and spectrum
flux- 0.72± 0.61Jy
fluence- 7.64± 4.21Jy ms
peak_freq- 503.3MHz
low_freq- 454.6MHz
high_freq- 557.1MHz
sp_idx- 102.16± 12.11
sp_run- -222.91± 26.29
Exposure and fluence thresholds
exp_up- 115.74± 65.54hour
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- 1918027.174
dof- 1918560
flag_frac- 0.277