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APRS station JJ1VAG-7 - show graphs
Comment: 434.360MHz +500 D-STAR>JR1VD A Saitam
Mic-E message: In service
Location: 35°51.45' N 139°24.82' E - locator PM95QU95PT - show map
524.5 m North bearing 15° from Sayama, Saitama, Japan [?]
8.6 km Southwest bearing 229° from Kawagoe, Saitama, Japan
31.3 km Northwest bearing 307° from Tokyo, Tōkyō, Japan
50.0 km Northwest bearing 336° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-11-15 08:10:49 UTC (20d 15h25m ago)
2025-11-15 17:10:49 JST local time at Sayama, Japan [?]
Altitude: 68 m
Course: 198°
Speed: 0 km/h
Device: Kenwood: TH-D75 (ht)
Last path: JJ1VAG-7>S5UQT5 via JO1ZXU-4*,qAR,7L1RMY-10 (good)
Positions stored: 416
Other SSIDs: JJ1VAG-8 JJ1VAG-⚡︎
About this site
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.
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