Comment:	70cm MMDVM Voice (DMR) 439.52500MHz -9.0000MHz, APRS for DMRGateway
Location:	51°31.90' N 0°19.30' E - ตำแหน่ง JO01DM87OO - show map 3.7 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก South Ockendon, Essex, England, United Kingdom [?] 5.1 km เหนือ bearing 22° มาจาก Chafford Hundred, Borough of Thurrock, England, United Kingdom 28.7 km ตะวันออก bearing 86° มาจาก City of London, Greater London, England, United Kingdom 31.0 km ตะวันออก bearing 85° มาจาก London, Greater London, England, United Kingdom
Last position:	2025-01-08 15:39:03 UTC (191d 7h35m ago) 2025-01-08 15:39:03 GMT เวลาท้องถิ่น South Ockendon, United Kingdom [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	GB7AR-D>APDG03 via TCPIP*,qAC,GB7AR-DS
Positions stored:	5
Other SSIDs:	GB7AR-B GB7AR-N

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.