---
title: "Monitor Station Pair"
method: POST
path: "/api/v1/cross/dvv-realtime/monitor"
tags: ["Real-Time dv/v Velocity Monitor"]
---

# Monitor Station Pair

`POST /api/v1/cross/dvv-realtime/monitor`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/cross/dvv-realtime/monitor`
- Auth: none declared

Run real-time sliding window dv/v monitoring for a station pair.

Computes hourly dv/v with 50% overlap, runs STA/LTA anomaly detection,
and extracts 8 ML features for precursor classification.

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

## Query parameters

- `x_api_key` string, nullable

## Request body

- DvvMonitorRequest
  - `station_a` string: Raspberry Shake station code A
  - `station_b` string: Raspberry Shake station code B
  - `hours` integer: Hours of data to process (1-168)

## 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)