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APRS station KN4TPC-8 - show graphs
Location: 37°22.78' N 121°50.18' W - ตำแหน่ง CM97BJ91PC - show map
1.7 km ตะวันตก bearing 265° มาจาก East Foothills, Santa Clara County, California, United States [?]
6.8 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก San Jose, Santa Clara County, California, United States
8.2 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Milpitas, Santa Clara County, California, United States
67.6 km ตะวันออกเฉียงใต้ bearing 130° มาจาก San Francisco, San Francisco County, California, United States
Last position: 2025-05-31 20:14:01 UTC (6d 15h18m ago)
2025-05-31 13:14:01 PDT เวลาท้องถิ่น East Foothills, United States [?]
Course: 136°
ความเร็ว: 0 km/h
Device: R3ABM: BrandMeister DMR
Last path: KN4TPC-8>APBM1D via W6OTX,DMR*,qAR,W6OTX (good)
Positions stored: 2
Other SSIDs: KN4TPC-9 KN4TPC kn4tpc
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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