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 KJ7PJO-9 - show graphs
Mic-E message: Off duty
Location: 34°33.76' N 112°15.65' W - locator DM34UN85QA - show map
4.0 km Northwest bearing 335° from Dewey-Humboldt, Yavapai County, Arizona, United States [?]
6.6 km Southeast bearing 117° from Prescott Valley, Yavapai County, Arizona, United States
114.0 km North bearing 357° from Glendale, Maricopa County, Arizona, United States
121.7 km North bearing 344° from Scottsdale, Maricopa County, Arizona, United States
Last position: 2025-10-31 18:45:38 UTC (16h30m ago)
2025-10-31 11:45:38 MST local time at Dewey-Humboldt, United States [?]
Altitude: 1425 m
Course: 130°
Speed: 7 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KJ7PJO-9>STSSWV via qAR,KI6GPG-2
Positions stored: 4795
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