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APRS station AD4FM-7 - show graphs
Comment: ad4fm@arrl.net WINLINK
Mic-E message: Off duty
Location: 35°05.26' N 85°19.70' W - ตำแหน่ง EM75IC01OA - show map
5.0 km เหนือ bearing 340° มาจาก Chattanooga, Hamilton County, Tennessee, United States [?]
7.6 km ตะวันตก bearing 289° มาจาก East Chattanooga, Hamilton County, Tennessee, United States
121.3 km ตะวันออก bearing 71° มาจาก Huntsville, Madison County, Alabama, United States
Last position: 2025-04-12 00:11:21 UTC (17h59m ago)
2025-04-11 20:11:21 EDT เวลาท้องถิ่น Chattanooga, United States [?]
Altitude: 215 m
Course: 319°
ความเร็ว: 67 km/h
Device: Yaesu: FT5D (ht)
Last path: AD4FM-7>SUPU2V via W4NAR-2,WIDE1*,WIDE2-1,qAR,W4NAR (good)
Positions stored: 714
Other SSIDs: AD4FM-2 AD4FM AD4FM-5 AD4FM-3 AD4FM-9 AD4FM-10 AD4FM
Stations which heard AD4FM-7 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.
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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