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 W7BPA - show graphs
Comment: ALLEN HELIO 146.860MHz 141
Location: 32°49.02' N 109°45.50' W - locator DM52CT96AB - show map
3.6 km South bearing 179° from Thatcher, Graham County, Arizona, United States [?]
5.1 km West bearing 248° from Safford, Graham County, Arizona, United States
127.9 km Northeast bearing 59° from Tucson, Pima County, Arizona, United States
128.1 km Northeast bearing 64° from Casas Adobes, Pima County, Arizona, United States
Last position: 2024-03-27 22:53:22 UTC (319d 11h41m ago)
2024-03-27 15:53:22 MST local time at Thatcher, United States [?]
Altitude: 0 m
Course:
Speed: 0 km/h
Device: Anytone: AT-D578 (rig)
Last path: W7BPA>APAT51 via HELIO*,WIDE2,qAR,W7BAN (good)
Positions stored: 2
Other SSIDs: W7BPA-9 W7BPA-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