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APRS station JR4VEV-4 - show graphs
Comment: 439.540MHz
Mic-E message: Off duty
Location: 34°27.74' N 133°53.00' E - locator PM64WL50XX - show map
6.5 km West bearing 249° from Tamano, Okayama, Japan [?]
16.5 km North bearing 11° from Sakaide, Kagawa, Japan
22.6 km South bearing 192° from Okayama-shi, Okayama, Japan
121.6 km West bearing 258° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-07-12 04:47:44 UTC (27d 4h29m ago)
2025-07-12 13:47:44 JST local time at Tamano, Japan [?]
Altitude: 203 m
Course: 21°
Speed: 2 km/h
Device: Kenwood: TH-D74 (ht)
Last path: JR4VEV-4>STRWW4 via JA4ZAQ-2*,qAR,JA4YZK-10 (good)
Positions stored: 13
Other SSIDs: JR4VEV-13 JR4VEV-9 JR4VEV-8 JR4VEV-7
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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