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 WI7I-1 - show graphs
Comment: WI7I
Location: 34°08.63' N 110°55.70' W - locator DM44MD84OM - show map
32.8 km East bearing 112° from Star Valley, Gila County, Arizona, United States [?]
33.0 km East bearing 112° from Sun Valley, Gila County, Arizona, United States
115.1 km Northeast bearing 46° from Mesa, Maricopa County, Arizona, United States
131.0 km Northeast bearing 54° from Phoenix, Maricopa County, Arizona, United States
Last position: 2024-12-05 15:50:52 UTC (69d 5h39m ago)
2024-12-05 08:50:52 MST local time at Star Valley, United States [?]
Last path: WI7I-1>APN000 via WIDE1-1,WIDE2-1,qAO,WI7I (good)
Positions stored: 649
Other SSIDs: WI7I-9 WI7I WI7I-10 WI7I-7 WI7I-5 WI7I-2 WI7I-3
Last heard a station directly: 2024-08-29 21:55:01 UTC (166d 23h35m ago)
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