NOTE:- It has been recently discussed on the UDXF Yahoo group that Sorcerer is using an old freq/site list – you may get correct decodes, but not correct site IDs. One option is to consider some of the other methods of decoding ARINC on this page. This article was updated on 28/11/17 to reflect some changes […]
High Altitude Balloon (HAB) tracking
Amateurs often launch HAB containing telemetry and sometimes SSTV of the ability to take and store pictures. The launch schedule is usually published online, its worth starting with this online resource. Tracking is based on an adapted version of FLdigi, this program once configured with your callsign and location will manage the upload to a […]
Icom 7100 VHF/UHF changed to N-Type socket
Icom 7100 rear sockets original configuration Icom 7100 have 2 antenna sockets, Ant 1 – HF, 50 and 70 MHz, Ant 2 – 144 and 430 MHz John M0UKD made this change and wrote about his experience. You can download a copy of the Icom 7100 user manual here. The most difficult part […]
RSGB Top Band Club Calls Contest
12th November 2016. Its not often you hear 1.8 MHz full of phone, but tonight was that night. The RSGB club calls contest is one of the most popular RSGB HF contest around, and at various times of the year covers both CW and SSB from 1.8 to 7 MHz. You can read more about […]
EME and MS weekend.
Members of the Secret Nuclear Bunker Contest Group (SNBCG) assembled at Kelvendon Hatch to try 144 MHz (Earth Moon Earth) EME and MS (Meteor Scatter) over the weekend of the ARRL EME event As a group we have tried with some success MS QSO and this helped lay the foundation for this weekend’s EME event. […]
Electronic log books
In the days when computers filled the size of your front room most people used paper to log their QSO, but today electronic QSO logging has a number of advantages. I was first licensed in 2003, and I took the decision to electronically log from the start. I mainly operated digital modes, so electronic logging […]