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APRS station BI7IOB-9 - show graphs
Mic-E message: Off duty
Location: 22°47.75' N 111°35.21' E - ตำแหน่ง OL52TT00KX - show map
972.0 m ตะวันตก bearing 286° มาจาก Shuangdong, Guangdong Sheng, China [?]
2.2 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Fucheng, Guangdong Sheng, China
48.5 km ตะวันตก bearing 252° มาจาก Yunfu, Guangdong Sheng, China
112.1 km เหนือ bearing 340° มาจาก Yangjiang, Guangdong Sheng, China
Last position: 2025-06-06 19:15:20 UTC (3d 6h19m ago)
2025-06-07 03:15:20 CST เวลาท้องถิ่น Shuangdong, China [?]
Altitude: 62 m
Course: 75°
ความเร็ว: 120 km/h
Device: Yaesu: FTM-500D (rig)
Last path: BI7IOB-9>RRTWW5 via qAO,BG7ODE-11
Positions stored: 462
Other SSIDs: BI7IOB-B BI7IOB-i BI7IOB-N
Stations which heard BI7IOB-9 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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