SatSat is a satellite tracking software designed for radio amateurs, scientists, and hobbyists. This iPhone application allows users to track current and upcoming passes for any satellites, providing valuable information for those interested in satellite communication.

One of the standout features of SatSat is its ability to work completely offline. With its own predictions and maps, users can access satellite tracking information even without an internet connection. This makes it a reliable tool for radio amateurs who may be operating in remote locations or areas with limited connectivity.

SatSat also offers real-time tracking of the International Space Station (ISS) and other satellites. Users can easily visualize the current position of these satellites on a map, allowing them to plan their observations or communications accordingly.

In addition, SatSat allows users to add future satellite passes to their calendar, ensuring they never miss an opportunity to observe or communicate with their favorite satellites. The app also automatically fetches updated satellite data, keeping users informed about the latest orbital information.

For radio enthusiasts, SatSat provides valuable information on radio beacon frequencies for active satellites. This feature allows users to tune in and listen to the signals transmitted by these satellites, adding an extra layer of engagement and exploration to the satellite tracking experience.

Overall, SatSat is a comprehensive and user-friendly satellite tracking software that caters to the needs of radio amateurs, scientists, and hobbyists. With its offline capabilities, real-time tracking, calendar integration, and radio beacon frequencies, SatSat offers a valuable tool for anyone interested in satellite communication and observation.