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 KJ7T-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 431.15000MHz +0.0000MHz, KJ7T_Pi-Star_ND
Location: 47°02.32' N 122°53.10' W - locator CN87NA39TG - show map
4.7 km West bearing 276° from Lacey, Thurston County, Washington, United States [?]
8.0 km West bearing 260° from Tanglewilde-Thompson Place, Thurston County, Washington, United States
40.9 km Southwest bearing 235° from Tacoma, Pierce County, Washington, United States
75.6 km Southwest bearing 214° from Seattle, King County, Washington, United States
Last position: 2025-02-17 00:39:39 UTC (3d 1h52m ago)
2025-02-16 16:39:39 PST local time at Lacey, United States [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KJ7T-N>APDG03 via TCPIP*,qAC,KJ7T-NS
Positions stored: 5
Other SSIDs: KJ7T-9 KJ7T-5 KJ7T-Y KJ7T-10 KJ7T-1 KJ7T-1 KJ7T-D
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