Comment:	JN4VVU/HOME ID-5100 OP KEI
Location:	34°37.35' N 133°54.55' E - ตำแหน่ง PM64WO99CJ - show map 5.0 km ตะวันตกเฉียงใต้ bearing 208° มาจาก Okayama-shi, Okayama, Japan [?] 15.9 km เหนือ bearing 346° มาจาก Tamano, Okayama, Japan 116.7 km ตะวันตก bearing 267° มาจาก Kōbe-shi, Hyōgo, Japan
Last position:	2025-11-28 12:02:25 UTC (11d 13h54m ago) 2025-11-28 21:02:25 JST เวลาท้องถิ่น Okayama-shi, Japan [?]
Altitude:	-19 m
Device:	Icom: IC-5100 (D-Star)
Last path:	JN4VVU-A>API510 via DSTAR*,qAS,JP4YEF-IS
Positions stored:	1016
Other SSIDs:	JN4VVU-7 JN4VVU-9 JN4VVU

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.