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APRS station W4RYF-7 - show graphs
Mic-E message: In service
Location: 34°51.53' N 81°58.84' W - ตำแหน่ง EM94AU26HC - show map
2.7 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Roebuck, Spartanburg County, South Carolina, United States [?]
11.0 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Spartanburg, Spartanburg County, South Carolina, United States
111.3 km ตะวันตก bearing 249° มาจาก Charlotte, Mecklenburg County, North Carolina, United States
128.9 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Columbia, Richland County, South Carolina, United States
Last position: 2025-11-15 18:33:01 UTC (22d 15m ago)
2025-11-15 13:33:01 EST เวลาท้องถิ่น Roebuck, United States [?]
Course: 150°
ความเร็ว: 117 km/h
Device: Kenwood: TH-D74 (ht)
Last path: W4RYF-7>S4UQ5S via K4AFX-15,WIDE1,GSPSC*,qAR,KN4KWA-15 (good)
Positions stored: 6
Other SSIDs: w4ryf-i W4RYF W4RYF-9
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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