A reflection from the structure of the International Space Station enabled a 144.175 MHz signal from Tim GK4LOH in Cornwall to cross the Atlantic
The YouTube description reads:
02:40 UTC May 24th 2016 ISS Flypast. Signal heard 2 minutes 45 into the recording and continues for over a minute. The transmitted message was “GK4LOH GK4LOH T T T T T T T T T T”
As soon as ISS set in GN37 I stepped outside the shack and watched as the ISS fly right over here 🙂 Recorded by Frank VO1HP using the remote receiver beacon VO1FN.
Watch GK4LOH IO70jc reception at VO1FN GN37jr 3467km 144.175MHz ISS flypast
INDEXA is especially proud to have one of its members and principal donors named as the 2020 Amateur of the Year by the Dayton Hamvention. This honor... Read more
In a lengthy Report and Order (R&O) in a proceeding (WT Docket No. 10-119) dating back 7 years, the FCC has announced rule changes affecting the G... Read more
An ARISS Slow Scan TV (SSTV) event is scheduled from the International Space Station (ISS) for October 4-8Â The event is scheduled to begin on October... Read more
LibreVNA In this video, we take an introductory look at a newer Vector Network Analyzer, the LibreVNA. This particular model was sent to me free of ch... Read more
A powerful HF to VHF transceiver from Expert Electronics The SunSDR2 PRO is the latest transceiver from Russian company, Expert Electronics, and packs... Read more
The Hurricane Watch Net (HWN) is mustering as Hurricane Grace, a Category 1 storm with maximum sustained winds of 85 MPH, is expected to make landfall... Read more
A public consultation is being held in Brazil concerning both the 430 MHz and 1240 MHz Amateur Radio bands. On March 23, the National Telecommunicatio... Read more
SpaceX SpaceX successfully launched the Es’hail-2 satellite on Thursday, November 15 from Launch Complex 39A (LC-39A) at NASA’s Kennedy Space Center i... Read more
More
JH1AJT Amateur of the Year
FCC Personal Radio Service Revisions Will Affect GMRS, FRS, CB, Other Part 95 Devices
ISS SSTV October 4-8 on 145.800 MHz FM
LibreVNA Overview, Firmware Update, and Calibration
SunSDR2 PRO Review by RadCom
Hurricane Watch Net has Eyes on Hurricane Grace and Tropical Storm Henri
Brazil holds 430 and 1240 MHz consultation
Es’hail-2 Mission – Successfully Launched