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 K5AFO - show graphs
Location: 39°35.80' N 104°41.93' W - locator DM79PO63DE - show map
10.2 km Northeast bearing 32° from Parker, Douglas County, Colorado, United States [?]
16.0 km North bearing 11° from The Pinery, Douglas County, Colorado, United States
29.1 km Southeast bearing 123° from Denver, Denver County, Colorado, United States
85.4 km North bearing 7° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2025-04-20 03:25:08 UTC (19d 23h58m ago)
2025-04-19 21:25:08 MDT local time at Parker, United States [?]
Course: 336°
Speed: 2 km/h
Device: Kenwood: TH-D75 (ht)
Last path: K5AFO>APK005 via DSTAR*,qAS,AB4WS-G (good)
Positions stored: 7
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