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APRS station W4RJF-9 - show graphs
Comment: Listening 441.725 + 100 PL 73...Ron
Mic-E message: In service
Location: 35°37.86' N 78°49.55' W - ตำแหน่ง FM05OP01VK - show map
2.4 km ใต้ bearing 163° มาจาก Holly Springs, Wake County, North Carolina, United States [?]
5.7 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก Fuquay-Varina, Wake County, North Carolina, United States
22.7 km ตะวันตกเฉียงใต้ bearing 220° มาจาก West Raleigh, Wake County, North Carolina, United States
23.0 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Raleigh, Wake County, North Carolina, United States
Last position: 2025-09-12 12:40:27 UTC (87d 18h27m ago)
2025-09-12 08:40:27 EDT เวลาท้องถิ่น Holly Springs, United States [?]
Altitude: 132 m
Course: 144°
ความเร็ว: 81 km/h
Device: Kenwood: TM-D710 (rig)
Last path: W4RJF-9>S5SW8V via W4UNC-3,WIDE1*,WIDE2-1,qAO,W4GSO (good)
Positions stored: 8283
Other SSIDs: W4RJF
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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