Ken hopes the funding will catalyze individuals and other groups around the globe to follow suit and contribute to ARISS. ARISS is the acronym for Amateur Radio on the International Space Station. QCWA President Ken Oelke (amateur radio call sign VE6AFO) presented the generous gift to ARISS-USA at the 2022 Hamvention in Xenia, OH, during the ARISS Forum. (QCWA) has made a highly notable contribution-$4,500-to support the ARISS program. (ARISS-USA) is very pleased to announce that the Quarter Century Wireless Association, Inc. June 7, 2022: Amateur Radio on the International Space Station, Inc. These contacts can be tricky, but hams can practice right now…can you do it? If you haven’t used the ISS repeater yet, be sure to practice with it before Field Day (June 25 - 26, 2022). Crossband repeater contacts are also valid for AMSAT Field Day for satellite operations, held concurrently with the ARRL event.įrequencies for ARISS crossband repeater operation are as follows: 145.990 MHz up, 67 Hz tone and 437.800 MHz down. Only an ARISS crossband repeater QSO qualifies for the bonus. On-orbit astronauts always have very busy schedules, but if a voice contact were to be made with them, it would count as a QSO credit but not for satellite bonus points. Don’t forget the rule limiting stations to 1 QSO per any single channel FM satellite. The IORS ham station is located in the Columbus Module of the International Space Station.ĪRRL Hq has confirmed that successful radio contacts made through the ARISS IORS, in crossband repeater mode, will count for an ARRL Field Day QSO point, but also for Field Day bonus points! Another fun opportunity for points. Here is the bundle on our website.Īnd if you need 2 more bundles or repeaters, it is better to contact for the best price.June 20, 2022-Amateur Radio on the International Space Station (ARISS) plans to have its ARISS InterOperable Radio System (IORS) in crossband repeater mode for ARRL Field Day. So, it can connect to RT97 and RT97S GMRS repeater.
It has 22 FRS communication channels and 8 GMRS repeater channels. Eight fixed relay channels have been added to the card-free frequency, which can be connected to GMRS Repeaters for longer call distances. But for starters, fixed relay channels allow easier long-distance communication. Radio amateurs have more research and applications in this area. This ensures that the transmitter's data can be received by the receiver. Generally speaking, the radio's transmission frequency is the same as that of the repeater, and the receiver's reception frequency is equal to that of the repeater. Hams can provide a 'UHF repeaters near me' sheet to help you find and connect to a repeater. The best choice for beginners to connect a repeater is ham clubs. He had to pass up the chance to attend Spain's biggest radio show. Because his radio antennae were all fixed to a shelf, he lost a lot of money. Not long ago a customer texted us to say that his antenna rack had been struck by lightning and had burned out a lot of his radio equipment. A thunderstorm can burn out the repeater through the antenna. However, it is important to note that lightning arresters are essential equipment, especially during the summer thunderstorm season. Typically, repeater antennas are located on rooftops, treetops, and hilltops.
So the repeater needs a long antenna to receive the signal, and the higher the altitude, the better the reception. Repeater.Ī repeater is a device for receiving and retransmitting radio waves to extend the distance they travel. This is why we call it intermittent and noisy. The receiver can only pick up the signal until the radio waves disappear. Radio waves travel in a straight line and are interfered with by a variety of electromagnetic waves and rays in the atmosphere. The receiver receives the signal and decodes it to restore the data on the radio waves to sound. Transmitters encode data, such as sound, onto radio waves.
Radio has two parts, transmitter and receiver. Then, as repeater beginners, we can try to find the uhf repeaters near me and connect to a repeater for further range communication. First of all, we should know some technology about radio transmitting and receiving.
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