SQ9NFI NETWORK • AMATEUR RADIO

Welcome to the website SQ9NFI

Here I share news, observations and knowledge related to our hobby.

Amateur radio newsA few words about me
SQ9NFI LIVE
D-STAR StatisticsOnlinemAPRSOnlineYSF PolandOnlineAPRS Passcode GeneratorOnlineFM-Link AdminUnder constructionADMIN.pzk.plPaused
NEWS / UPDATES

News

Technical news, project updates and amateur-radio content.

News • 2026-09-27 SSB Field Day 2026 – RADARC tests a new switched antenna in the field Reading and District Amateur Radio Club summed up this year’s SSB Field Day. The team operated in the low-power category, using an Elecraft K4 and a new automatically switched dipole antenna designed G0LHZ. News • 2026-09-27 Amateur radio operators supported Septemberfest – SARC provided communications during the three-day event Members of the Schaumburg Amateur Radio Club helped support Septemberfest 2026, providing communications assistance during one of Schaumburg’s largest local events. News • 2026-09-26 POTA/SOTA activation on Diamond Head turned into a real rescue operation Michael Miller KH6ML completed his eleventh QSO when he was asked to help a hiker who had collapsed in an observation bunker. He called 911 and prepared a handheld amateur radio as a backup means of communication. News • 2026-09-26 From SMD to 3D printing – RSGB will show how to build your own projects more easily 5 October Tom Wardill M9TWM will host a Tonight@8 webinar on modern tools, PCB manufacturing, 3D printing and equipment available to the home builder.
SQ9NFI ECOSYSTEM

Project hub

Services, applications, dashboards and tools working within one ecosystem.

ECOSYSTEM LIVE ACTIVE STREAM
ONLINE 4 / 6 SYSTEMS 6 LOCAL TIME --:--:--
STATUS Online
D-STAR • DASHBOARD • STATISTICS

D-STAR Statistics

D-STAR network dashboard and statistics.

SQ9NFI PROJECT OPEN
STATUS Online
ANDROID • APRS • MOBILE

mAPRS

Android application for APRS operation. Download link.

SQ9NFI PROJECT OPEN
STATUS Online
C4FM • YSF • DIGITAL VOICE

YSF Poland

A project related to the YSF network/C4FM in Poland.

SQ9NFI PROJECT OPEN
STATUS Online
APRS • TOOL • ONLINE

APRS Passcode Generator

APRS passcode generator — a quick utility tool.

SQ9NFI PROJECT OPEN
STATUS Under construction
FM-LINK • DASHBOARD • STATISTICS

FM-Link Admin

Administration panel for managing the FM-Link network.

SQ9NFI PROJECT OPEN
STATUS Paused
SERVICE • AMATEUR RADIO • COMMUNITY

ADMIN.pzk.pl

A website management panel for amateur radio operators.

SQ9NFI PROJECT OPEN
SQ9NFI NETWORK / STORIES

Traces That Remain

Stories of the people, places, and events that helped shape amateur radio.

THE STORY THAT CONNECTED THE MOUNTAINS
HistorySP5FM • GOPR • MOUNTAIN COMMUNICATIONS

The Legend of Klimek

The Story of a Pioneer of Mountain Communications

Wojciech Nietyksza SP5FM created the Klimek portable radios that became a foundation of mountain-rescue communications and accompanied Polish Himalayan expeditions.

1966First radios delivered to GOPR 1980Communications during the winter Everest expedition 2018The documentary film “The Legend of Klimek” is made
Discover the story
Wojciech Nietyksza SP5FM — The Legend of Klimek
The Legend of Klimek
DOCUMENTARY FILM • 40 MIN CALLSIGNSP5FM