Comment:	70cm Voice (D-Star) 433.21250MHz +0.0000MHz
Location:	51°08.62' N 114°14.63' W - ตำแหน่ง DO21VD04RL - show map 15.2 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Calgary, Alberta, Canada [?] 16.3 km ตะวันออก bearing 106° มาจาก Cochrane, Alberta, Canada 22.6 km ตะวันตกเฉียงใต้ bearing 220° มาจาก Airdrie, Alberta, Canada
Last position:	2025-04-04 00:57:20 UTC (84d 14h27m ago) 2025-04-03 18:57:20 MDT เวลาท้องถิ่น Calgary, Canada [?]
Altitude:	3 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	VA6ACW-B>APDG02 via TCPIP*,qAC,VA6ACW-BS
Positions stored:	1

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.