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 N0YD-12 - show graphs
Comment: www.daveakerman.com
Location: 38°23.12' N 87°39.34' W - locator EM68EJ12HL - show map
8.4 km Northwest bearing 293° from Princeton, Gibson County, Indiana, United States [?]
9.6 km East bearing 107° from Mount Carmel, Wabash County, Illinois, United States
46.4 km North bearing 349° from Evansville, Vanderburgh County, Indiana, United States
130.7 km Southwest bearing 229° from Bloomington, Monroe County, Indiana, United States
Last position: 2025-02-21 19:04:56 UTC (87d 3h6m ago)
2025-02-21 13:04:56 CST local time at Princeton, United States [?]
Altitude: 725 m
Speed: 4 km/h
Last telemetry: 2025-02-21 19:04:56 UTC (87d 3h6m ago) – show telemetry
Satellites: 10 Sats, Temperature: 25 deg.C, Battery: 2.892 Volts
Last path: N0YD-12>SLUHHA via WIDE1-1,WIDE2-1,qAR,N9UMJ-10 (good)
Positions stored: 2191
Other SSIDs: N0YD-11
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