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 W7AJC-N - show graphs
Comment: 440 MMDVM Voice 446.50000MHz +0.0000MHz, W7AJC_Pi-Star_ND
Location: 33°09.34' N 111°30.99' W - locator DM43FD87AI - show map - static map
4.1 km South bearing 165° from San Tan Valley, Pinal County, Arizona, United States [?]
15.1 km Southeast bearing 133° from Queen Creek, Maricopa County, Arizona, United States
61.1 km Southeast bearing 122° from Phoenix, Maricopa County, Arizona, United States
117.5 km Northwest bearing 332° from Tucson, Pima County, Arizona, United States
Last position: 2023-02-07 15:48:23 UTC (6m48s ago)
2023-02-07 08:48:23 MST local time at San Tan Valley, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W7AJC-N>APDG03 via TCPIP*,qAC,W7AJC-NS
Positions stored: 2
Other SSIDs: W7AJC W7AJC-7 W7AJC-1
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