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APRS station AI4EM-9 - show graphs
Mic-E message: Off duty
Location: 37°17.35' N 79°58.50' W - ตำแหน่ง FM07AG39AJ - show map
3.6 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก Roanoke, City of Roanoke, Virginia, United States [?]
6.4 km ตะวันตกเฉียงใต้ bearing 206° มาจาก Hollins, Roanoke County, Virginia, United States
10.4 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Cloverdale, Botetourt County, Virginia, United States
74.8 km ตะวันตก bearing 260° มาจาก Lynchburg, City of Lynchburg, Virginia, United States
Last position: 2025-05-29 17:47:05 UTC (4d 3h25m ago)
2025-05-29 13:47:05 EDT เวลาท้องถิ่น Roanoke, United States [?]
Altitude: 326 m
Course:
ความเร็ว: 2 km/h
Device: Kenwood: TM-D710 (rig)
Last path: AI4EM-9>SWQW3U via qAR,K4UMK-5
Positions stored: 4439
Other SSIDs: AI4EM-5 AI4EM-8 AI4EM AI4EM-13
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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