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APRS station KB7MTM-9 - show graphs
Mic-E message: Off duty
Location: 47°22.34' N 122°25.88' W - ตำแหน่ง CN87SI89FI - show map
12.2 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Gig Harbor, Pierce County, Washington, United States [?]
13.3 km เหนือ bearing 4° มาจาก Tacoma, Pierce County, Washington, United States
16.3 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก Wollochet, Pierce County, Washington, United States
27.0 km ใต้ bearing 196° มาจาก Seattle, King County, Washington, United States
Last position: 2025-09-21 21:27:03 UTC (76d 20h8m ago)
2025-09-21 14:27:03 PDT เวลาท้องถิ่น Gig Harbor, United States [?]
Altitude: 114 m
Course: 50°
ความเร็ว: 6 km/h
Device: Yaesu: FTM-500D (rig)
Last path: KB7MTM-9>TWRRST via qAR,K7NWS-2
Positions stored: 1568
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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