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 WB8ERJ-4 - show graphs
Comment: Out to POTA
Location: 41°22.66' N 82°30.51' W - locator EN81RJ80XP - show map
13.0 km West bearing 248° from Vermilion, Lorain County, Ohio, United States [?]
16.4 km West bearing 250° from Vermilion-on-the-Lake, Lorain County, Ohio, United States
69.1 km West bearing 259° from Cleveland, Cuyahoga County, Ohio, United States
114.9 km Southeast bearing 157° from Detroit, Wayne County, Michigan, United States
Last position: 2025-08-11 15:11:27 UTC (16d 4h34m ago)
2025-08-11 11:11:27 EDT local time at Vermilion, United States [?]
Course: 360°
Speed: 0 km/h
Device: WB2OSZ: DireWolf
Last path: WB8ERJ-4>APDW17 via WIDE1-1,WIDE2-1,qAR,KF8CAF-2 (good)
Positions stored: 294
Other SSIDs: WB8ERJ-3 WB8ERJ-10 WB8ERJ-8 WB8ERJ WB8ERJ-2 WB8ERJ-7 WB8ERJ-1
Stations which heard WB8ERJ-4 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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