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APRS station KA0TTW-9 - show graphs
Comment: k9ul@arrl.net
Mic-E message: In service
Location: 29°33.62' N 95°02.08' W - locator EL29LN54UL - show map
1.5 km North bearing 350° from Clear Lake Shores, Galveston County, Texas, United States [?]
8.3 km Northeast bearing 45° from League City, Galveston County, Texas, United States
22.2 km Southeast bearing 131° from Pasadena, Harris County, Texas, United States
38.9 km Southeast bearing 125° from Houston, Harris County, Texas, United States
Last position: 2025-12-31 22:20:56 UTC (4h46m ago)
2025-12-31 16:20:56 CST local time at Clear Lake Shores, United States [?]
Altitude: -10 m
Course: 258°
Speed: 46 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KA0TTW-9>R9SS6R via WIDE1-1,qAR,KI5YSS-2 (good)
Positions stored: 69697
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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