Source callsign:	M0IPU-3
Comment:	Duplex MMDVM DMR
Location:	51°37.66' N 0°01.23' E - ตำแหน่ง JO01AP20LP - show map 6.8 km ใต้ bearing 166° มาจาก Waltham Abbey, Essex, England, United Kingdom [?] 7.8 km ตะวันออกเฉียงใต้ bearing 151° มาจาก Waltham Cross, Hertfordshire, England, United Kingdom 14.9 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก City of London, Greater London, England, United Kingdom 16.7 km ตะวันออกเฉียงเหนือ bearing 37° มาจาก London, Greater London, England, United Kingdom
Last position:	2025-06-18 20:17:00 UTC (10h58m ago) 2025-06-18 21:17:00 BST เวลาท้องถิ่น Waltham Abbey, United Kingdom [?]
Last path:	M0IPU-3>APBPQ1 via WIDE1-1,WIDE2-1,qAO,GB0SNB-1
Positions stored:	4
Others sourced by M0IPU-3:	GB3OY
Other SSIDs:	M0IPU-3 M0IPU-11 M0IPU M0IPU-2 M0IPU-15 M0IPU-7

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.