Total Insured Loss
$11.66B
Wind + Surge — 1,268,219 buildings modeled
🌪 Wind Loss
$10.87B
942,944 buildings affected · peak 159 mph
BM: $15.50B (-29.9%) — Swiss Re Sigma 1992: Andrew total US ins
🌊 Surge Loss
$790.5M
68,561 buildings inundated · peak WSE 15.8 ft
BM: $800.0M (-1.2%) — insured fraction pending
Storm Summary
CategoryCat 5
Max wind145 kt
Min pressure922 mb
Peak model wind159 mph
Surge WSE peak15.8 ft
Peak depth at FFE14.9 ft
VE zone buildings482
VE open / enclosed165 / 317
View Mode
Wind
Surge
Combined
Legend
None (<1%)
Minor (1–10%)
Moderate (10–30%)
Severe (30–70%)
Destruction (>70%)
Layers
Pipeline Stages
S1 — Track
HURDAT2 AL092022 — 39 pts
S2 — Holland B Wind Field
1,268,219 FL buildings
S2s — Surge Field
Irish et al. parametric WSE · FM 15.8 ft ({peak_wse-14.1:+.1f} ft vs 14.1 ft obs)
S3 — HAZUS Wind Fragility
By construction class
S3s — HAZUS Surge Curves
VE open/enclosed + AE · enclosure_class from SI
S4 — Loss Aggregation
Wind $10.87B · Surge $790.5M
S5 — Viewer Deploy
PMTiles · Cloudflare Pages
Wind: Holland B parametric field. Surge: Irish et al. (2008) parametric WSE. Peak 1×Rmax right of track. HAZUS Ch. 7 depth-damage curves by enclosure class (Phase 6 SI). Combined = max(wind DR, surge DR).
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