FRB 20220118B
A burst from FRB20191106C
- Repeater
- FRB20191106C
- Event ID
- 207531813
- Arrival, 400 MHz
- 2022-01-18 13:26:46.197 UTC
- Right ascension
- 199.763°
- Declination
- 43.022°
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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 system upgrade (hardware or software) and should be excluded from population studies.
Position
ra- 199.763± 0.168degrees
dec- 43.022± 0.022degrees
gl- 105.29degrees
gb- 73.15degrees
Detection and dispersion
bonsai_snr- 24.6
snr_fitb- 60.2
bonsai_dm- 331.6pc cm⁻³
dm_fitb- 331.5517± 0.08559pc cm⁻³
dm_exc_ne2001- 306.5pc cm⁻³
dm_exc_ymw16- 311.0pc cm⁻³
Arrival time
mjd_400- 59597.56025690645± 1.18 × 10⁻⁸MJD
mjd_inf- 59597.56015748582± 2.82 × 10⁻⁸MJD
Burst shape
bc_width- 0.02064s
width_fitb- 0.002046± 0.0001946s
scat_time- 0.040371± 0.0017073s
Flux and spectrum
flux- 0.36± 0.16Jy
fluence- 3.47± 0.77Jy ms
peak_freq- 524.5MHz
low_freq- 429.9MHz
high_freq- 639.9MHz
sp_idx- 31.48± 2.35
sp_run- -58.20± 3.70
Exposure and fluence thresholds
exp_up- 33.39± 43.50hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 1.5Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 3.0Jy ms
Fit quality
chi_sq- 1875733.176
dof- 1879355
flag_frac- 0.292