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APRS station WA9NBU-3 - show graphs
Comment: Bob
Location: 34°17.45' N 116°23.02' W - ตำแหน่ง DM14TG39XT - show map
18.5 km เหนือ bearing 340° มาจาก Joshua Tree, San Bernardino County, California, United States [?]
20.1 km เหนือ bearing 13° มาจาก Yucca Valley, San Bernardino County, California, United States
85.7 km ตะวันออก bearing 76° มาจาก San Bernardino, San Bernardino County, California, United States
100.4 km ตะวันออก bearing 68° มาจาก Riverside, Riverside County, California, United States
Last position: 2025-11-24 02:33:47 UTC (41d 14h3m ago)
2025-11-23 18:33:47 PST เวลาท้องถิ่น Joshua Tree, United States [?]
Course:
ความเร็ว: 0 km/h
Device: R3ABM: BrandMeister DMR
Last path: WA9NBU-3>APBM1D via WA9NBU,DMR*,qAR,WA9NBU (good)
Positions stored: 7
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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