Source callsign:	DF1OA-S
Comment:	70cm Voice (D-Star) 433.61250MHz +0.0000MHz
Location:	51°52.34' N 10°17.52' E - ตำแหน่ง JO51DU59AI - show map 7.9 km ตะวันออกเฉียงเหนือ bearing 29° มาจาก Bad Grund, Lower Saxony, Germany [?] 8.1 km ตะวันออก bearing 112° มาจาก Seesen, Lower Saxony, Germany 67.2 km ตะวันออกเฉียงใต้ bearing 145° มาจาก Hannover, Lower Saxony, Germany 121.8 km ตะวันออก bearing 98° มาจาก Bielefeld, Regierungsbezirk Detmold, North Rhine-Westphalia, Germany
Last position:	2025-07-09 13:00:06 UTC (20m28s ago) 2025-07-09 15:00:06 CEST เวลาท้องถิ่น Bad Grund, Germany [?]
Altitude:	3 m
Last path:	DF1OA-S>APDG01 via TCPIP*,qAC,DF1OA-GS
Positions stored:	16

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.