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 KD7YJI-7 - show graphs
Mic-E message: Off duty
Location: 40°58.04' N 111°53.48' W - locator DN40BX32AD - show map
1.5 km South bearing 193° from Farmington, Davis County, Utah, United States [?]
5.7 km North bearing 344° from Centerville, Davis County, Utah, United States
23.0 km North bearing 360° from Salt Lake City, Salt Lake County, Utah, United States
32.0 km North bearing 17° from West Valley City, Salt Lake County, Utah, United States
Last position: 2025-04-25 22:45:45 UTC (24d 5h30m ago)
2025-04-25 16:45:45 MDT local time at Farmington, United States [?]
Course: 171°
Speed: 85 km/h
Device: Kenwood: TH-D72 (ht)
Last path: KD7YJI-7>TPUXPT via SHEPRD,WIDE1*,WIDE2-1,qAR,KU5R-6 (good)
Positions stored: 585
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