SPRE Home Page
- The Spartan Packet Radio Experiment (SPRE) is an Amateur Radio (Ham radio) communications experiment. The primary mission was to test satellite tracking using amateur packet radio and Global Positioning System (GPS). SPRE was developed and built by the University of Maryland Amateur Radio Association (UMARA) with assistance from NASA, volunteer engineers, and volunteer software professionals.
DM CB Radio Products
- Full service and cheapest prices on CB Radio repairs located in Indian Head, Maryland. Ship-in repairs & services available for those who don't have access to a local CB repair shop.