SR3WXA is the unattended APRS station operated by Andrzej SP3LYR (AB9FX). There are two basic functions: weather station and I-Gate (RF to Inet). Radio frequency: 144.800MHz. Trx: Kenwood TH-K2. TNC: Kantronics KPC-3+. APRS software: UI-View. Weather equipment: Ultimeter 2100 with wind, temperature, humidity, rain, and barometric pressure sensors. Weather software: Weather Display. UI-Web Server http://sr3wxa.no-ip.org:8008/ WX data: http://www.findu.com/cgi-bin/wxpage.cgi?call=SR3WXA