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APRS station JI1OBJ-9 - show graphs
Comment: D-STAR INAGE JP1YJQ
Mic-E message: In service
Location: 35°54.55' N 139°46.15' E - locator PM95VV28HE - show map
3.1 km Northwest bearing 336° from Koshigaya, Saitama, Japan [?]
6.9 km Northwest bearing 293° from Yoshikawa, Saitama, Japan
25.4 km North bearing 16° from Tokyo, Tōkyō, Japan
52.5 km North bearing 13° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-02-27 08:17:56 UTC (2d 2h14m ago)
2025-02-27 17:17:56 JST local time at Koshigaya, Japan [?]
Altitude: 21 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 195°
Speed: 24 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JI1OBJ-9>S5UTUL via WIDE1-1,qAR,JS1YNE-10 (good)
Positions stored: 9220
Other SSIDs: JI1OBJ-7 JI1OBJ JI1OBJ-B JI1OBJ-D
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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