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 KI7MEW-9 - show graphs
Comment: 147.000MHz 146.600
Location: 45°47.69' N 108°31.81' W - locator DN55RT60JS - show map
2.6 km Northwest bearing 299° from Billings, Yellowstone County, Montana, United States [?]
9.3 km West bearing 253° from Lockwood, Yellowstone County, Montana, United States
Last position: 2025-12-31 00:49:20 UTC (11d 8h5m ago)
2025-12-30 17:49:20 MST local time at Billings, United States [?]
Altitude: 968 m
Course: 269°
Speed: 48 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KI7MEW-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 25
Other SSIDs: KI7MEW-10
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