Best track · BILL (2009) HURDAT2 · 44 fixes · AL
Wind intensity · 6-hourly fixes over the storm's life
TD TS C1 C2 C3 C4 C5
Atlas · Named storm · AL
BILL (2009)
Strengthened across its track. Peaked as category 4 at 115 kt before making final fix.
Peak winds115 kt
Peak categoryCategory 4
Track duration~11 days
Fixes44
Life cycle
Formed as
TS
35 kt at 11.2°, -34.5°
→
Peaked as
C4
115 kt at fix 15 of 44
→
Ended as
TS
40 kt at 53.0°, -13.0°