https://aprs.fi

Here are some key details about aprs.fi:

APRS System

 APRS is a real-time digital communication system used by amateur radio operators to transmit information of immediate value, such as positions, weather, and messages.

Tracking and Mapping

 aprs.fi collects data from the APRS system and displays it on an interactive map, allowing users to track stations, vehicles, and other objects.

Global Data

 The service archives position data and routes traveled by APRS tracking stations, displaying them on an easily navigable map.

User Interface

 aprs.fi’s interface is designed to be intuitive, with maps that can be zoomed and panned easily.

Weather Information and Messages

 In addition to position tracking, aprs.fi also provides weather information and the ability to view and send APRS messages.

Amateur Radio Operators

 aprs.fi is widely used by the amateur radio community for monitoring activities and communication.

Accessibility

 Available as a website, aprs.fi is easily accessible from various devices.

Free Services

 The service offered by aprs.fi is primarily free, making it accessible to a wide audience.

API for Developers

 aprs.fi offers an API (Application Programming Interface) that allows developers to query the aprs.fi database for their web applications.

Community and Support: aprs.fi has an active community and offers user support, including forums and guides.