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APRS station JA1DRE - show graphs
Comment: D-STAR 439,64 JR1WM
Location: 35°30.44' N 139°32.41' E - ตำแหน่ง PM95SM41TS - show map
8.6 km ตะวันออก bearing 72° มาจาก Minami-rinkan, Kanagawa, Japan [?]
8.9 km ตะวันออกเฉียงใต้ bearing 114° มาจาก Machida, Tōkyō, Japan
11.4 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Yokohama-shi, Kanagawa, Japan
24.4 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Tokyo, Tōkyō, Japan
Last position: 2025-06-20 21:42:01 UTC (1d 5h21m ago)
2025-06-21 06:42:01 JST เวลาท้องถิ่น Minami-rinkan, Japan [?]
Course: 71°
ความเร็ว: 0 km/h
Device: Icom: IC-880 (D-Star)
Last path: JA1DRE>API880 via DSTAR*,qAS,JP1YJY-IS (good)
Positions stored: 35114
Other SSIDs: JA1DRE-1 JA1DRE-A JA1DRE-9 JA1DRE-5
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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