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APRS station BD1ASF-1 - show graphs
Mic-E message: Special
Location: 39°42.13' N 116°19.01' E - ตำแหน่ง OM89DQ88AM - show map
2.4 km ตะวันตกเฉียงใต้ bearing 206° มาจาก Daxing, Beijing, China [?]
15.5 km ตะวันออก bearing 102° มาจาก Liangxiang, Beijing, China
23.8 km ใต้ bearing 197° มาจาก Beijing, Beijing, China
96.5 km ตะวันตกเฉียงเหนือ bearing 310° มาจาก Tianjin, Tianjin Shi, China
Last position: 2025-06-04 14:15:24 UTC (10d 17h28m ago)
2025-06-04 22:15:24 CST เวลาท้องถิ่น Daxing, China [?]
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FTM-100D (rig)
Last path: BD1ASF-1>3Y4RQ3 via BY1BJ-1*,WIDE1*,qAS,BY1AA-10 (good)
Positions stored: 2
Other SSIDs: BD1ASF
Stations which heard BD1ASF-1 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - UTC

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.
About this site
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.
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