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APRS station JS1YOV-11 - show graphs
Comment: JL8WVH.HOT AIR BALLOON
Mic-E message: In service
Location: 36°15.60' N 139°41.54' E - locator PM96UG32BJ - show map
8.8 km North bearing 346° from Koga, Ibaraki, Japan [?]
14.1 km North bearing 357° from Kurihashi, Saitama, Japan
63.4 km North bearing 0° from Tokyo, Tōkyō, Japan
90.4 km North bearing 3° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-02-15 00:37:16 UTC (3d 19h34m ago)
2025-02-15 09:37:16 JST local time at Koga, Japan [?]
Altitude: 56 m
Course: 325°
Speed: 4 km/h
Device: Yaesu: FT1D (ht)
Last path: JS1YOV-11>S6QUV0 via WIDE1-1,qAR,JQ1ZOM-10 (good)
Positions stored: 2711
Stations which heard JS1YOV-11 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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