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 AA7JB-7 - show graphs
Comment: aa7jb on Spyder
Location: 31°41.18' N 110°22.80' W - locator DM41TQ44JR - show map
7.8 km Northwest bearing 326° from Huachuca City, Cochise County, Arizona, United States [?]
16.3 km Northwest bearing 334° from Sierra Vista, Cochise County, Arizona, United States
67.8 km Northeast bearing 52° from Heroica Nogales, Sonora, Mexico
78.7 km Southeast bearing 139° from Tucson, Pima County, Arizona, United States
Last position: 2025-01-19 20:30:22 UTC (40d 4h47m ago)
2025-01-19 13:30:22 MST local time at Huachuca City, United States [?]
Course: 327°
Speed: 2 km/h
Last path: AA7JB-7>APN000 via WIDE2-2,qAR,AA7JB (good)
Positions stored: 406
Other SSIDs: AA7JB AA7JB-9
Last heard a station directly: 2024-05-31 22:57:05 UTC (273d 2h21m 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