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APRS station KO4CAA-9 - show graphs
Location: 31°18.74' N 94°43.47' W - locator EM21PH34BX - show map
2.9 km South bearing 171° from Lufkin, Angelina County, Texas, United States [?]
5.2 km East bearing 103° from Hudson, Angelina County, Texas, United States
127.6 km Southeast bearing 155° from Tyler, Smith County, Texas, United States
131.3 km Northeast bearing 32° from Conroe, Montgomery County, Texas, United States
Last position: 2025-12-30 07:30:12 UTC (1d 22h10m ago)
2025-12-30 01:30:12 CST local time at Lufkin, United States [?]
Altitude: 26 m
Course: 355°
Speed: 2 km/h
Last path: KO4CAA-9>APN000 via K5KRK,WIDE1*,WIDE2-1,qAO,KK5SC-1 (good)
Positions stored: 1286
Other SSIDs: KO4CAA-7
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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