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 G4DPZ-1 - show graphs
Mic-E message: In service
Location: 50°17.82' N 5°07.38' W - locator IO70KH51FG - show map
7.8 km Northeast bearing 35° from St. Day, Cornwall, England, United Kingdom [?]
10.1 km Northeast bearing 45° from Redruth, Cornwall, England, United Kingdom
70.0 km West bearing 264° from Plymouth, City of Plymouth, England, United Kingdom
122.3 km West bearing 248° from Exeter, Devon, England, United Kingdom
Last position: 2025-12-03 09:30:31 UTC (1d 21h11m ago)
2025-12-03 09:30:31 GMT local time at St. Day, United Kingdom [?]
Altitude: 106 m
Course: 254°
Speed: 6 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: G4DPZ-1>U0QWXR via qAR,MB7UST
Positions stored: 5356
Other SSIDs: G4DPZ-3 G4DPZ-10 G4DPZ-2 G4DPZ-4 G4DPZ
Stations which heard G4DPZ-1 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