API · source category: Location

Geomag API

The World Magnetic Model calculates the intensity and direction of the Earth's magnetic field on a specific date-time, geodetic altitude, l…

The World Magnetic Model calculates the intensity and direction of the Earth's magnetic field on a specific date-time, geodetic altitude, latitude, and longitude. It is relied upon throughout the world for navigation, mineral exploration, atmospheric and space science, and is installed on billions of devices. A comprehensive description of the World Magnetic Model, including its limitations, can be found here . We provide a RESTful API to access the out-of-cycle World Magnetic Model (WMM2015v2) valid for years 2015.0 - 2020.0 and WMM2020 valid for years 2020.0 - 2025.0 API requests must contain a key "API-Key" in the header (see code samples). Obtain a key from here . <br…

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Record

Type
Web API
Category
Location & Geocoding
Authentication
Unknown
Pricing
Free
Base URL
https://globalmagnet.amentum.space
Free tier
Public OpenAPI specification

Fields are reproduced from the source registry as-is. “Unknown” means the source did not describe the field — it is not an inference. See the methodology for how records are collected and normalised.

Tags

  • Location

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