Best track · BERTHA (1990) HURDAT2 · 23 fixes · AL
Wind intensity · 6-hourly fixes over the storm's life
TD TS C1 C2 C3 C4 C5
Atlas · Named storm · AL
BERTHA (1990)
Strengthened across its track. Peaked as category 1 at 70 kt before making final fix.
Peak winds70 kt
Peak categoryCategory 1
Track duration~5.8 days
Fixes23
Life cycle
Formed as
TS
35 kt at 28.6°, -75.8°
→
Peaked as
C1
70 kt at fix 13 of 23
→
Ended as
TS
55 kt at 48.4°, -60.0°