Tag: 20m

Region 1 Intruder Watch Reports the Usual Suspects

International Amateur Radio Union Region 1 Monitoring System (IARUMS) volunteers continue to document many of the same signals intruding on Amateur Radio bands — some of them audible in other parts of the world, according to the latest editions of the IARUMS Region 1 newsletter. IARUMS Region 1 Coordinator Wolf Hadel, DK2OM, reported last month […]

Federal Court Complaint Filed to Recover Unpaid $11,500 FCC Fine in Amateur Case

The US Government has filed a civil complaint in Federal District Court for the Western District of Pennsylvania to recover an unpaid $11,500 fine that the FCC imposed in a Forfeiture Order 2 years ago on Brian Crow, K3VR, of North Huntingdon, Pennsylvania. The complaint was filed in Federal District Court for the Western District […]

Russian “Buzzer” Disappears, Chinese “Foghorn” Returns

The International Amateur Radio Union Region 1 (IARU-R1) Monitoring System (IARUMS) March newsletter reports that the Russian “buzzer” on 6,998.0 kHz has disappeared. For a long time the system interfered with the lower edge of the 40-meter band. In addition, a Russian F1B transmission on 7,193 kHz — believed to be emanating from Kaliningrad — […]

“Mysterious Foghorn” is Chinese Over-the-Horizon Burst Radar

The International Amateur Radio Union Region 1 (IARU-R1) Monitoring System (IARUMS) newsletter reports a mysterious “foghorn” — a Chinese over-the-horizon (OTH) burst radar — is operating in Amateur Radio bands. “We observed the mysterious foghorn on 7, 10, and 14 MHz,” the newsletter recounted. “This is a Chinese OTH radar, which is often jumping, and […]

via HACKADAY: Ham Radio Trips Circuit Breakers

Arc-fault circuit breakers are a boon for household electrical safety. The garden-variety home electrical fire is usually started by the heat coming from a faulty wire arcing over. But as any radio enthusiast knows, sparks also give off broadband radio noise. Arc-fault circuit interrupters (AFCI) are special circuit breakers that listen for this noise in […]

USS North Carolina Battleship Memorial to Host December 7 Special Event

The USS North Carolina Battleship Memorial in Wilmington, North Carolina, will host a special event on Wednesday, December 7, to mark the 75th anniversary of Pearl Harbor Day. Operator Jack Jacobs, WD4OIN, reports that NI4BK will be on 20 meters on December 7, 1400-2100 UTC. The USS North Carolina (BB-55) was commissioned on April 9, […]

via the ARRL: Jammer Jams Intruder as Amateur Band Encroachments Continue

A station believed to be that of a radio amateur in the Wittenberg, Germany, area attempted to use CW to jam a Russian Navy FSK (F1B) signal intruding on 14.192 MHz, according to the International Amateur Radio Union Region 1 (IARU-R1) Monitoring System (IARUMS). The June IARUMS newsletter said the signal has been spotted for […]

This Week in Amateur Radio © 2017 Community Video Associates, Inc.