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 KA8ZTJ-10 - show graphs
Comment: https://aprsdroid.org/
Location: 45°03.26' N 83°26.81' W - locator EN85GB63JA - show map
1.4 km Southwest bearing 234° from Alpena, Alpena County, Michigan, United States [?]
33.6 km North bearing 13° from Hubbard Lake, Alcona County, Michigan, United States
123.3 km East bearing 106° from Petoskey, Emmet County, Michigan, United States
Last position: 2024-11-06 00:18:41 UTC (96d 11h12m ago)
2024-11-05 19:18:41 EST local time at Alpena, United States [?]
Altitude: 139 m
Device: Open Source: APRSdroid (app, Android)
Last path: KA8ZTJ-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 1429
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