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APRS station JF2ZGN-3 - show graphs
Comment: IzuTougasayamaAlt1197m 431.04MHz APRS TEST
Mic-E message: Off duty
Location: 34°52.72' N 139°01.94' E - ตำแหน่ง PM94MV30VV - show map
10.8 km ตะวันตกเฉียงใต้ bearing 205° มาจาก Itō, Shizuoka, Japan [?]
23.7 km ใต้ bearing 188° มาจาก Atami, Shizuoka, Japan
84.1 km ตะวันตกเฉียงใต้ bearing 221° มาจาก Yokohama-shi, Kanagawa, Japan
108.1 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Tokyo, Tōkyō, Japan
Last position: 2025-04-21 13:55:41 UTC (26m41s ago)
2025-04-21 22:55:41 JST เวลาท้องถิ่น Itō, Japan [?]
Course:
ความเร็ว: 0 km/h
Device: Kenwood: TM-D710 (rig)
Last path: JF2ZGN-3>STURW2 via WIDE1-1,qAR,JO1UIC-10 (good)
Positions stored: 1
Other SSIDs: JF2ZGN-2
APRS digipeater – Statistics for 2025-04:
Stations heard directly: 22 on radio path – show map
Last heard a station directly: 2025-04-21 14:00:14 UTC (22m8s ago)
Normal receiver range estimate: 90 km (Updated: 2025-04-21 11:59:20 UTC)
Position packets heard directly: 3543 on radio path
Stations which heard JF2ZGN-3 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - 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.
Stations heard directly by JF2ZGN-3
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - UTC

Only stations from which a position packet has been heard 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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