Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KI5LQR-7 - show graphs
Comment: Mobile on TH-D75
Mic-E message: In service
Location: 30°08.86' N 94°29.50' W - locator EM20SD05XK - show map
7.8 km West bearing 276° from Sour Lake, Hardin County, Texas, United States [?]
16.4 km West bearing 264° from Pinewood Estates, Hardin County, Texas, United States
85.7 km Northeast bearing 54° from Pasadena, Harris County, Texas, United States
94.2 km Northeast bearing 63° from Houston, Harris County, Texas, United States
Last position: 2025-11-25 16:52:52 UTC (5d 16h25m ago)
2025-11-25 10:52:52 CST local time at Sour Lake, United States [?]
Course:
Speed: 0 km/h
Device: Kenwood: TH-D75 (ht)
Last path: KI5LQR-7>S0PX8V via W5HVL-3,WIDE1*,WIDE2-1,qAO,W5TMR-10 (good)
Positions stored: 22
Other SSIDs: KI5LQR-10
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS