Comment:	51G2 4G 29.061Km 024m 0.0V S04
Location:	28°11.97' N 112°58.60' E - locator OL68LE77EV - show map 980.9 m East bearing 93° from Changsha, Hunan, China [?] 11.8 km West bearing 248° from Xingsha, Hunan, China 64.6 km West bearing 275° from Liuyang, Hunan, China
Last position:	2025-06-15 08:10:34 UTC (9h16m ago) 2025-06-15 16:10:34 CST local time at Changsha, China [?]
Altitude:	26 m
Course:	309°
Speed:	2 km/h
Last path:	BH4TDV-7>AP51G2 via TCPIP*,qAC,T2YANTAI
Positions stored:	38650
Other SSIDs:	BH4TDV-8 BH4TDV-13 BH4TDV-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.