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APRS station AB4CZ-3 - show graphs
Mic-E message: En route
Location: 33°55.41' N 84°12.85' W - locator EM73VW41HP - show map
2.0 km South bearing 182° from Norcross, Gwinnett County, Georgia, United States [?]
7.0 km Northeast bearing 66° from Doraville, DeKalb County, Georgia, United States
25.2 km Northeast bearing 40° from Atlanta, Fulton County, Georgia, United States
77.2 km West bearing 267° from Athens, Clarke County, Georgia, United States
Last position: 2025-08-20 01:19:23 UTC (2d 5h35m ago)
2025-08-19 21:19:23 EDT local time at Norcross, United States [?]
Altitude: 205 m
Course: 305°
Speed: 63 km/h
Device: Yaesu: FTM-300D (rig)
Last path: AB4CZ-3>SS5U4Q via WB4GMB-1*,WIDE1*,KD4YDD-1*,qAR,W2WTF (good)
Positions stored: 35049
Other SSIDs: AB4CZ AB4CZ-1
Stations which heard AB4CZ-3 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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