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APRS station JA7SGS - show graphs
Location: 37°49.21' N 140°30.42' E - ตำแหน่ง QM07GT06UU - show map
3.8 km ตะวันตก bearing 276° มาจาก Hobara, Fukushima, Japan [?]
8.8 km ตะวันตก bearing 248° มาจาก Yanagawa, Fukushima, Japan
59.2 km ตะวันตกเฉียงใต้ bearing 213° มาจาก Sendai-shi, Miyagi, Japan
91.8 km เหนือ bearing 339° มาจาก Iwaki, Fukushima, Japan
Last position: 2025-10-13 04:15:38 UTC (59d 1h9m ago)
2025-10-13 13:15:38 JST เวลาท้องถิ่น Hobara, Japan [?]
Device: Icom: IC-5100 (D-Star)
Last path: JA7SGS>API510 via DSTAR*,qAS,JP7YEW-IS (good)
Positions stored: 119
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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