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*
Web station KO4TQF-7 - show graphs
Comment: Messages welcome
Location: 36°07.60' N 115°09.90' W - locator DM26KD00EJ - show map
4.2 km West bearing 265° from Winchester, Clark County, Nevada, United States [?]
5.9 km Southwest bearing 205° from Las Vegas, Clark County, Nevada, United States
19.1 km Northwest bearing 301° from Henderson, Clark County, Nevada, United States
Last position: 2025-02-11 01:52:41 UTC (18h49m ago)
2025-02-10 17:52:41 PST local time at Winchester, United States [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.2 m.
Speed: -4 km/h
Last path: KO4TQF-7>aprs.fi via aprsfi-iOS
Positions stored: 5
Other SSIDs: KO4TQF KO4TQF-9 KO4TQF-8 KO4TQF KO4TQF-6 KO4TQF-1
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