Megjegyzés:	439.825MHZ -5MHz T88.5 OR C4FM
Hely:	31°07.10' N 121°16.70' E - lokátor PM01PC38JJ - térkép nézet 1.0 km Északkelet irány 66° tól Sijing, Shanghai Shi, China [?] 6.5 km Dél irány 174° tól Xujing, Shanghai Shi, China 20.6 km Délnyugat irány 236° tól Shanghai, Shanghai Shi, China 140.7 km Északkelet irány 49° tól Hangzhou, Zhejiang Sheng, China
Utolső pozíció:	2025-10-25 18:42:13 UTC (1d 14h51m ezelőtt) 2025-10-26 02:42:13 CST helyi idő Sijing, China [?]
Magasság:	22 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Sebesség:	0 km/h
Utolsó útvonal:	BH4ERF-4>aprs.fi via aprsfi-iOS
Positions stored:	385
Más SSID-k:	BH4ERF-N

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.