Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       Completed generating statistics (took 0.012 s).
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station G8WWI-10 - show graphs
Comment: YSF#88688 via pYSFReflector FTM-400D
Location: 51°55.43' N 0°13.12' W - locator IO91VW31SR - show map
2.6 km Northwest bearing 335° from Stevenage, Hertfordshire, England, United Kingdom [?]
4.6 km Southeast bearing 136° from Hitchin, Hertfordshire, England, United Kingdom
46.5 km North bearing 349° from City of London, Greater London, England, United Kingdom
46.6 km North bearing 352° from London, Greater London, England, United Kingdom
Last position: 2025-04-23 08:55:52 UTC (13h32m ago)
2025-04-23 09:55:52 BST local time at Stevenage, United Kingdom [?]
Speed: 1 km/h
Device: Unknown: Unknown
Last path: G8WWI-10>APRS via TCPIP*,qAS,YSF88688
Positions stored: 112
Other SSIDs: G8WWI-9 G8WWI-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