---
title: "Cross Vlf Multi Path"
method: POST
path: "/api/v1/cross-physics/vlf-multi-path"
---

# Cross Vlf Multi Path

`POST /api/v1/cross-physics/vlf-multi-path`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/cross-physics/vlf-multi-path`
- Auth: none declared

Multi-path VLF analysis for ionospheric anomaly triangulation.

Analyzes VLF signals from multiple transmitters to a single receiver.
Paths crossing a pre-earthquake ionospheric perturbation show anomalous
attenuation. Triangulates the perturbed region from anomalous paths.

## Headers

- `x-api-key` string

## Request body

- VlfMultiPathRequest: Multi-path VLF analysis for anomaly triangulation.
  - `receiver_lat` number: Receiver latitude
  - `receiver_lon` number: Receiver longitude
  - `use_demo` boolean

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/deepmapai/apis/deepmap-ai.md) · [All operations](https://skmtc.dev/deepmapai/apis/deepmap-ai/llms.txt) · [OpenAPI document](https://skmtc.dev/deepmapai/apis/deepmap-ai/revisions/dab995d977d0?raw)