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 KA5TXN-9 - show graphs
Mic-E message: In service
Location: 31°35.70' N 102°50.69' W - locator DM81NO82OT - show map
4.5 km East bearing 89° from Monahans, Ward County, Texas, United States [?]
37.4 km Southeast bearing 141° from Kermit, Winkler County, Texas, United States
53.0 km Southwest bearing 238° from Odessa, Ector County, Texas, United States
85.1 km Southwest bearing 239° from Midland, Midland County, Texas, United States
Last position: 2025-08-31 14:08:19 UTC (1d 15h14m ago)
2025-08-31 09:08:19 CDT local time at Monahans, United States [?]
Altitude: 816 m
Course: 136°
Speed: 9 km/h
Device: Yaesu: FTM-500D (rig)
Last path: KA5TXN-9>S1SUWP via WIDE1-1,qAR,KE5PL-2 (good)
Positions stored: 132
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