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APRS station WB4SMS-9 - show graphs
Comment: WB4SMS - Mobile
Location: 36°00.54' N 78°56.01' W - ตำแหน่ง FM06MA72XD - show map
3.5 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Durham, Durham County, North Carolina, United States [?]
10.4 km ตะวันตก bearing 253° มาจาก Gorman, Durham County, North Carolina, United States
34.6 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก West Raleigh, Wake County, North Carolina, United States
37.4 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Raleigh, Wake County, North Carolina, United States
Last position: 2025-06-10 11:18:18 UTC (9h40m ago)
2025-06-10 07:18:18 EDT เวลาท้องถิ่น Durham, United States [?]
Altitude: 94 m
Course: 230°
ความเร็ว: 11 km/h
Device: BTECH: DMR 6x2 (ht)
Last path: WB4SMS-9>APBT62 via WIDE1-1,WIDE2-1,qAO,WR4AGC-4 (good)
Positions stored: 19541
Other SSIDs: WB4SMS-7
Stations which heard WB4SMS-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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