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APRS station KM4ALT-9 - show graphs
Mic-E message: Off duty
Location: 33°59.35' N 84°32.95' W - locator EM73RX47CJ - show map
4.1 km North bearing 1° from Marietta, Cobb County, Georgia, United States [?]
8.1 km North bearing 357° from Fair Oaks, Cobb County, Georgia, United States
30.6 km Northwest bearing 331° from Atlanta, Fulton County, Georgia, United States
108.0 km West bearing 272° from Athens, Clarke County, Georgia, United States
Last position: 2023-10-01 19:37:19 UTC (285d 4h5m ago)
2023-10-01 15:37:19 EDT local time at Marietta, United States [?]
Altitude: 342 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 121°
Speed: 94 km/h
Device: Kenwood: TH-D74 (ht)
Last path: KM4ALT-9>SSUY3Z via N3DAB-1*,WIDE2-1,qAR,AK4ZX-15 (good)
Positions stored: 2176
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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