Sismicus.
Hazard models built on the structures we engineered.
Not calibrated on generic catalogs — calibrated on two decades of critical-infrastructure design. Regional catastrophe hazard models, audit-grade, convergent across three independent compute paths.
The data no public catalog can give you.
“Most probabilistic seismic models are calibrated on generic or historical data. Ours is built on a unique, proprietary dataset generated through the design of critical infrastructure — from Panama Canal bridges to metro systems and the high-speed rail between Dubai and Abu Dhabi. This gives us a hazard engine that is not only statistically sound, but informed by real-world engineering at the highest level.”
Three convergent paths. One catalog you can defend.
Cross-validation is built into the engine: three independent computations of the same hazard, agreeing to within one percent. If they diverge, we know before you do.
Classical
The rigorous engineering reference. Every other path is validated against it — convergence is built in, not bolted on.
SES
A synthetic catalog spanning tens of thousands of years of seismicity, sampled to capture the full distribution of what can happen.
YET
The deliverable: per-year event sets ready to convolve with exposure and fragility into loss. The number your book runs on.
We sweep the uncertainty most models flatten.
Where off-the-shelf models pick a single value and move on, Sismicus carries the full branch structure — weighted, traceable, and reproducible — so the answer comes with its confidence, not just a point estimate.
Calibrated, locked — and field-characterized.
Every model sits on the real tectonic structure of the planet — the seismic belts where the risk concentrates, and the regions we've engineered across.
Philippines
A 108-branch logic tree that sweeps the uncertainty most models flatten — from slip-rate to ground-motion — across every credible source within 300 km.
Panamá · Pedro Miguel–Limón
Engineered for the Fourth Bridge over the Panama Canal: we ran the fault to ground truth and folded brand-new traces into the model — geometry that exists in no prior catalog.
Audit-grade by construction
Every number ships with its provenance chain — source, weight, and model version.
Validated, not asserted
Benchmarked internally against independent reference engines on every release.
Engineering-informed
The same rigor Dynamis brings to bridges and rail, encoded into the hazard layer.
Explore the live model.
Pick a site, see the hazard — the engine that feeds Fragility and Risco.