Comment:	BJ Aprs wx:bi1bif 14.25V
Location:	39°50.90' N 116°21.01' E - ตำแหน่ง OM89EU23AO - show map 7.7 km ตะวันตกเฉียงใต้ bearing 211° มาจาก Beijing, Beijing, China [?] 14.2 km เหนือ bearing 7° มาจาก Daxing, Beijing, China 105.7 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-12-12 05:27:34 UTC (38s ago) 2025-12-12 13:27:34 CST เวลาท้องถิ่น Beijing, China [?]
Altitude:	139 m
Course:	4°
ความเร็ว:	0 km/h
Last path:	BI1BIF>APN000 via WIDE1-1,WIDE2-2,qAS,BH1TZO-10
Positions stored:	6919
Other SSIDs:	BI1BIF-1 BI1BIF-Y
APRS igate – Statistics for 2025-12:
Stations heard directly:	32 on radio path – show map
Last heard a station directly:	2025-12-12 05:22:42 UTC (5m30s ago)
Position packets heard directly:	1006 on radio path
Position packets sent to APRS-IS:	1243 – show map

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.