Comment:	TERA
Location:	35°34.73' N 139°41.92' E - ตำแหน่ง PM95UN38UW - show map 4.4 km ตะวันตกเฉียงใต้ bearing 220° มาจาก Shinagawa-ku, Japan [?] 6.7 km เหนือ bearing 345° มาจาก Kawasaki, Kanagawa, Japan 12.3 km ใต้ bearing 177° มาจาก Tokyo, Tōkyō, Japan 15.4 km เหนือ bearing 19° มาจาก Yokohama-shi, Kanagawa, Japan
Last position:	2025-05-06 01:03:34 UTC (29d 15h11m ago) 2025-05-06 10:03:34 JST เวลาท้องถิ่น Shinagawa-ku, Japan [?]
Altitude:	53 m
Course:	300°
ความเร็ว:	2 km/h
Device:	Icom: IC-31 (D-Star)
Last path:	JQ1REZ-7>API31 via DSTAR*,qAS,JP1YJY-IS
Positions stored:	5029
Other SSIDs:	JQ1REZ

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.