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 K9RYN-2 - show graphs
Comment: Monitoring 146.52
Mic-E message: Custom 0
Location: 41°22.01' N 85°04.81' W - locator EN71LI08JA - show map
1.8 km West bearing 269° from Auburn, DeKalb County, Indiana, United States [?]
5.0 km Northeast bearing 67° from Garrett, DeKalb County, Indiana, United States
26.6 km North bearing 9° from Fort Wayne, Allen County, Indiana, United States
150.1 km Southwest bearing 228° from Ann Arbor, Washtenaw County, Michigan, United States
Last position: 2025-05-22 17:34:47 UTC (13d 22h23m ago)
2025-05-22 13:34:47 EDT local time at Auburn, United States [?]
Altitude: 268 m
Course: 325°
Speed: 4 km/h
Device: Kenwood: TM-D700 (rig)
Last path: K9RYN-2>EBCR0Q via WIDE1-1,WIDE2-2,qAR,KD9QDL-10 (good)
Positions stored: 4664
Other SSIDs: K9RYN K9RYN-1 K9RYN-9 K9RYN-4 K9RYN-7
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