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 K0WTF-7 - show graphs
Comment: 147.345MHz T107 +060 White Taco
Mic-E message: Off duty
Location: 38°51.26' N 104°46.08' W - locator DM78OU75UA - show map
5.1 km Northeast bearing 64° from Colorado Springs, El Paso County, Colorado, United States [?]
9.0 km North bearing 6° from Stratmoor, El Paso County, Colorado, United States
12.8 km North bearing 339° from Security-Widefield, El Paso County, Colorado, United States
100.1 km South bearing 169° from Denver, Denver County, Colorado, United States
Last position: 2025-07-31 20:21:22 UTC (6d 2h53m ago)
2025-07-31 14:21:22 MDT local time at Colorado Springs, United States [?]
Altitude: 1911 m
Course: 89°
Speed: 57 km/h
Device: Kenwood: TM-D710 (rig)
Last path: K0WTF-7>SXUQRV via qAR,KD0SFY-1
Positions stored: 7540
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