Source callsign:	JQ1ZVS-S
Comment:	70cm Voice (D-Star) 438.24000MHz +0.0000MHz
Location:	35°39.77' N 140°19.06' E - locator QM05DP89CB - show map 7.5 km Southeast bearing 142° from Shisui, Chiba, Japan [?] 13.4 km South bearing 180° from Narita, Chiba, Japan 56.6 km East bearing 93° from Tokyo, Tōkyō, Japan 65.5 km East bearing 68° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-09-29 03:25:20 UTC (21d 14h18m ago) 2025-09-29 12:25:20 JST local time at Shisui, Japan [?]
Altitude:	3 m
Last path:	JQ1ZVS-S>APDG01 via TCPIP*,qAC,JQ1ZVS-GS
Positions stored:	1
Others sourced by JQ1ZVS-S:	JQ1ZVS A JQ1ZVS C

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.