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 W0PHX-5 - show graphs
Location: 33°03.65' N 112°00.46' W - locator DM33XB94BO - show map
3.7 km East bearing 85° from Maricopa, Pinal County, Arizona, United States [?]
12.9 km Southwest bearing 239° from Casa Blanca, Pinal County, Arizona, United States
43.5 km South bearing 172° from Phoenix, Maricopa County, Arizona, United States
137.6 km Northwest bearing 313° from Tucson, Pima County, Arizona, United States
Last position: 2025-05-14 13:26:39 UTC (3d 10h5m ago)
2025-05-14 06:26:39 MST local time at Maricopa, United States [?]
Altitude: 328 m
Device: Open Source: APRSdroid (app, Android)
Last path: W0PHX-5>APDR16 via TCPIP*,qAC,T2UKRAINE
Positions stored: 9
Other SSIDs: W0PHX-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