---
title: "Ntd Monitor Region"
method: POST
path: "/api/v1/nuclear-detection/monitor-region"
tags: ["Nuclear Test Detection"]
---

# Ntd Monitor Region

`POST /api/v1/nuclear-detection/monitor-region`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/nuclear-detection/monitor-region`
- Auth: none declared

Regional nuclear monitoring status.

Checks for nuclear test signatures in recent seismic events
within the specified region.  Queries USGS FDSN catalog and
applies multi-physics screening.

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

## Query parameters

- `x_api_key` string, nullable

## Request body

- MonitorRegionRequest: Request body for regional nuclear monitoring status.
  - `lat` number, required: Region center latitude
  - `lon` number, required: Region center longitude
  - `radius_km` number: Monitoring radius in km
  - `days` integer: Look-back window in days (1-365)

## 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)