Ev Seismic Locate

Locate earthquake epicenter from EV network wavefront analysis.

Uses relative arrival times at >= 3 EV charging stations to compute wavefront speed, direction, and estimated epicenter.

Pricing: Included in subscription tiers (legacy list price: GET /api/v1/billing/pricing).

Request body::

{
    "station_anomalies": [
        {
            "station_id": "EV-0001",
            "onset_time_s": 0.0,
            "peak_deviation_mhz": 45.2
        },
        ...
    ],
    "station_positions": [
        {"station_id": "EV-0001", "lat": 37.77, "lon": -122.42},
        ...
    ],
    "network_center": {"lat": 37.77, "lon": -122.42}
}