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*
Web station KF8DGZ-i - show graphs
Comment: aprs.fi iOS
Location: 46°30.76' N 84°20.14' W - locator EN76TM93RA - show map
495.7 m South bearing 202° from Sault Ste. Marie, Ontario, Canada [?]
2.1 km North bearing 21° from Sault Sainte Marie, Chippewa County, Michigan, United States
Last position: 2025-07-03 13:29:20 UTC (25d 2h47m ago)
2025-07-03 09:29:20 EDT local time at Sault Ste. Marie, Canada [?]
Altitude: 181 m
Speed: 0 km/h
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 422
Other SSIDs: KF8DGZ KF8DGZ-2 KF8DGZ-Y
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