Source callsign:	M1DYP
Location:	51°48.91' N 0°12.54' W - ตำแหน่ง IO91VT45WP - show map 1.5 km เหนือ bearing 355° มาจาก Welwyn Garden City, Hertfordshire, England, United Kingdom [?] 2.0 km ใต้ bearing 171° มาจาก Welwyn, Hertfordshire, England, United Kingdom 34.6 km เหนือ bearing 350° มาจาก London, Greater London, England, United Kingdom 34.6 km เหนือ bearing 347° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2025-07-20 02:49:57 UTC (5m19s ago) 2025-07-20 03:49:57 BST เวลาท้องถิ่น Welwyn Garden City, United Kingdom [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-07-20 02:49:57 UTC (5m19s ago) – show weather charts 16.1 °C 96% 994.1 mbar 0.0 m/s เหนือ
Last path:	M1DYP>APWW11 via TCPIP*,qAC,T2CAEAST
Positions stored:	5
Other SSIDs:	M1DYP M1DYP-V M1DYP-N M1DYP-Y M1DYP-B M1DYP-M

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.