Source callsign:	JQ1ZPA-S
Comment:	70cm Voice (D-Star) 438.93000MHz +0.0000MHz
Location:	35°39.56' N 139°47.83' E - ตำแหน่ง PM95VP58PF - show map 8.3 km ตะวันตก bearing 261° มาจาก Urayasu, Tōkyō, Japan [?] 10.1 km ตะวันออก bearing 109° มาจาก Tokyo, Tōkyō, Japan 13.3 km ตะวันตกเฉียงใต้ bearing 240° มาจาก Ichikawa, Chiba, Japan 27.4 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Yokohama-shi, Kanagawa, Japan
Last position:	2025-12-09 11:28:02 UTC (3h7m ago) 2025-12-09 20:28:02 JST เวลาท้องถิ่น Urayasu, Japan [?]
Altitude:	3 m
Last path:	JQ1ZPA-S>APDG01 via TCPIP*,qAC,JQ1ZPA-GS
Positions stored:	7

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.