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 G5EDW-9 - show graphs
Mic-E message: En route
Location: 51°49.20' N 0°02.90' W - locator IO91XT46ET - show map
8.1 km Northwest bearing 311° from Roydon, Essex, England, United Kingdom [?]
12.0 km Northwest bearing 294° from Harlow, Essex, England, United Kingdom
34.3 km North bearing 5° from City of London, Greater London, England, United Kingdom
35.0 km North bearing 9° from London, Greater London, England, United Kingdom
Last position: 2025-02-17 16:03:10 UTC (20d 2h10m ago)
2025-02-17 16:03:10 GMT local time at Roydon, United Kingdom [?]
Altitude: 64 m
Course: 101°
Speed: 19 km/h
Device: Yaesu: FTM-300D (rig)
Last path: G5EDW-9>UQ4YRP via qAR,M1DYP
Positions stored: 2695
Other SSIDs: G5EDW-D G5EDW-N G5EDW-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