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APRS station KJ7SAH-7 - show graphs
Comment: Voice 146.520
Location: 33°16.23' N 111°49.80' W - ตำแหน่ง DM43CG04JW - show map
8.6 km ใต้ bearing 167° มาจาก San Carlos, Maricopa County, Arizona, United States [?]
9.9 km ตะวันตกเฉียงใต้ bearing 203° มาจาก Gilbert, Maricopa County, Arizona, United States
16.9 km ใต้ bearing 182° มาจาก Mesa, Maricopa County, Arizona, United States
30.1 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Phoenix, Maricopa County, Arizona, United States
Last position: 2025-03-24 02:45:36 UTC (74d 19h25m ago)
2025-03-23 19:45:36 MST เวลาท้องถิ่น San Carlos, United States [?]
Last path: KJ7SAH-7>APN000 via TCPIP*,qAC,T2CAWEST
Positions stored: 64
Other SSIDs: KJ7SAH-i KJ7SAH-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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