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APRS station JP7SRV-7 - show graphs
Mic-E message: In service
Location: 35°39.55' N 139°46.95' E - ตำแหน่ง PM95VP38VE - show map
8.9 km ตะวันออก bearing 112° มาจาก Tokyo, Tōkyō, Japan [?]
14.5 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Nerima, Tōkyō, Japan
26.7 km ตะวันออกเฉียงเหนือ bearing 28° มาจาก Yokohama-shi, Kanagawa, Japan
Last position: 2025-05-19 07:31:20 UTC (14d 17h32m ago)
2025-05-19 16:31:20 JST เวลาท้องถิ่น Tokyo, Japan [?]
Altitude: -6 m
Course: 229°
ความเร็ว: 0 km/h
Device: Kenwood: TH-D74 (ht)
Last path: JP7SRV-7>S5SYU5 via JM1YTY-3*,WIDE2-1,qAR,JP1BHH-10 (good)
Positions stored: 18
Other SSIDs: JP7SRV-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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