Source callsign:	IR1ZWB-S
Comment:	70cm Voice (D-Star) 431.31250MHz +1.6000MHz
Location:	44°43.61' N 9°07.64' E - locator JN44NR54GK - show map 10.2 km Southwest bearing 241° from Santa Margherita di Staffora, Provincia di Pavia, Lombardy, Italy [?] 12.0 km Southwest bearing 207° from Varzi, Provincia di Pavia, Lombardy, Italy 38.8 km Northeast bearing 23° from Genova, Province of Genoa, Liguria, Italy 82.1 km South bearing 183° from Milan, Province of Milan, Lombardy, Italy
Last position:	2025-07-14 17:17:41 UTC (19m23s ago) 2025-07-14 19:17:41 CEST local time at Santa Margherita di Staffora, Italy [?]
Altitude:	3 m
Last path:	IR1ZWB-S>APDG01 via TCPIP*,qAC,IR1ZWB-GS
Positions stored:	1
Others sourced by IR1ZWB-S:	IR1ZWB C

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.