Comment:	E1[@udp://bh1osw.nrlptt.com:60050 NRL互联]
Location:	39°29.26' N 116°41.95' E - ตำแหน่ง OM89IL37VA - show map 2.5 km ใต้ bearing 171° มาจาก Langfang, Hebei, China [?] 27.2 km ตะวันตก bearing 273° มาจาก Nancaicun, Tianjin Shi, China 53.3 km ตะวันออกเฉียงใต้ bearing 151° มาจาก Beijing, Beijing, China 56.2 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-12-12 00:46:19 UTC (11d 7h31m ago) 2025-12-12 08:46:19 CST เวลาท้องถิ่น Langfang, China [?]
Last path:	LS3ARK-8>NRLBOX via TCPIP*,qAC,T2HK
Positions stored:	1
Other SSIDs:	LS3ARK-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.