Comment:	QRAmasuda
Location:	35°43.28' N 139°52.79' E - ตำแหน่ง PM95WR53NC - show map 4.1 km ตะวันตก bearing 273° มาจาก Ichikawa, Chiba, Japan [?] 5.7 km เหนือ bearing 352° มาจาก Urayasu, Tōkyō, Japan 17.3 km ตะวันออก bearing 78° มาจาก Tokyo, Tōkyō, Japan 37.2 km ตะวันออกเฉียงเหนือ bearing 35° มาจาก Yokohama-shi, Kanagawa, Japan
Last position:	2025-06-20 00:42:21 UTC (6d 13h33m ago) 2025-06-20 09:42:21 JST เวลาท้องถิ่น Ichikawa, Japan [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	JJ1QMM-Z>API510 via DSTAR*,qAS,JP1YIU-IS
Positions stored:	178
Other SSIDs:	JJ1QMM-G JJ1QMM-A

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.