How can I listen to ham satellites?
All you need is a VHF/UHF FM receiver (like a police scanner) or a VHF/UHF transceiver (like a Yaesu VX-7) and an antenna. Start by visiting Heavens-Above.com to check the orbit of the satellite you want to listen to and specify your location. Check the passes of your specific satellite or the ISS.
Can a ham radio reach other countries?
Permissible Countries §97.111, authorizes an amateur station licensed by the FCC to exchange messages with amateur stations located in other countries, except with those in any country whose administration has given notice that it objects to such radio communications. Currently, there are no banned countries.
What radio can talk around the world?
Amateur Radio (ham radio) is a popular hobby and service that brings people, electronics and communication together. People use ham radio to talk across town, around the world, or even into space, all without the Internet or cell phones. It’s fun, social, educational, and can be a lifeline during times of need.
What is uplink and downlink in ham radio?
Downlink: This is the frequency that the repeater uses to transmit. In other words, when people talk on this repeater, this is the frequency you use to hear them. Uplink: The receiver listens on this frequency. If you want to talk to people who are listening to this repeater, you need to transmit on this frequency.
Do ham radios use satellites?
An amateur radio satellite is an artificial satellite built and used by amateur radio operators. 25, packet radio, APRS) communications. Currently, over 18 fully operational amateur radio satellites are in orbit. They may be designed to act as repeaters, as linear transponders, and as store and forward digital relays.
What is the range of an 8 watt ham radio?
Most airband radios are 5 – 8 watts and typically have a range of around 200 miles.