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APRS station JR1JNF-7 - show graphs
Comment: MAZDA DEMIO XD Touring
Mic-E message: Off duty
Location: 36°00.38' N 139°39.43' E - locator PM96TA81UM - show map
9.3 km West bearing 291° from Kasukabe, Saitama, Japan [?]
19.5 km West bearing 292° from Noda, Chiba, Japan
35.3 km North bearing 355° from Tokyo, Tōkyō, Japan
62.1 km North bearing 1° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-05-31 06:55:38 UTC (3d 2h54m ago)
2025-05-31 15:55:38 JST local time at Kasukabe, Japan [?]
Altitude: 10 m
Course: 245°
Speed: 43 km/h
Device: Kenwood: TH-D74 (ht)
Last path: JR1JNF-7>SVPPS8 via WIDE1-1,qAO,JF9NQG-10 (good)
Positions stored: 6094
Other SSIDs: JR1JNF-i
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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