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 AB8DT-Q - show graphs
Comment: 440 Voice 445.97500MHz +0.0000MHz
Location: 43°13.20' N 85°33.00' W - locator EN73FF42AT - show map
390.7 m South bearing 163° from Cedar Springs, Kent County, Michigan, United States [?]
11.1 km North bearing 4° from Rockford, Kent County, Michigan, United States
30.1 km North bearing 19° from Grand Rapids, Kent County, Michigan, United States
97.3 km Northwest bearing 304° from Lansing, Ingham County, Michigan, United States
Last position: 2023-05-21 01:14:17 UTC (282d 22h57m ago)
2023-05-20 21:14:17 EDT local time at Cedar Springs, United States [?]
Altitude: 3 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: AB8DT-Q>APDG02 via TCPIP*,qAC,AB8DT-QS
Positions stored: 4
Other SSIDs: AB8DT-10 AB8DT-B AB8DT-1 AB8DT-14 AB8DT-15 AB8DT-2 AB8DT AB8DT-11 AB8DT-3 AB8DT-GW AB8DT-A AB8DT-Y AB8DT-3 AB8DT-7 AB8DT-5
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