Location:	37°09.72' N 138°14.03' E - ตำแหน่ง PM97CD88BV - show map 1.5 km เหนือ bearing 351° มาจาก Jōetsu, Niigata, Japan [?] 16.2 km เหนือ bearing 355° มาจาก Arai, Niigata, Japan 56.9 km เหนือ bearing 5° มาจาก Nagano-shi, Nagano, Japan 107.7 km ตะวันตกเฉียงใต้ bearing 220° มาจาก Niigata-shi, Niigata, Japan
Last position:	2025-05-24 21:24:00 UTC (9d 4h9m ago) 2025-05-25 06:24:00 JST เวลาท้องถิ่น Jōetsu, Japan [?]
Last path:	JR0QWW-7>API52 via DSTAR*,qAS,JP0YEB-IS
Positions stored:	286
Other SSIDs:	JR0QWW-3 JR0QWW-8

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.