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APRS station BI4PLJ-9 - show graphs
Comment: 438.500MHz RT AND IGATE QTH:JZ NO.6 MIDDLE SCHOOL
Mic-E message: Off duty
Location: 36°17.53' N 120°03.82' E - ตำแหน่ง PM06AH70PC - show map
5.5 km ตะวันออก bearing 80° มาจาก Jiaozhou, Shandong Sheng, China [?]
29.6 km ตะวันออก bearing 110° มาจาก Gaomi, Shandong Sheng, China
35.0 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Qingdao, Shandong Sheng, China
67.9 km ตะวันออกเฉียงเหนือ bearing 61° มาจาก Zhu Cheng City, Shandong Sheng, China
Last position: 2025-06-06 00:12:51 UTC (20h16m ago)
2025-06-06 08:12:51 CST เวลาท้องถิ่น Jiaozhou, China [?]
Altitude: 29 m
Course: 85°
ความเร็ว: 15 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: BI4PLJ-9>SVQWU3 via BI4PZD*,WIDE1,WIDE2-1,qAO,BI4PZD (good)
Positions stored: 9255
Other SSIDs: BI4PLJ-10 BI4PLJ BI4PLJ-11
Stations which heard BI4PLJ-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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