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 GM0SYU - show graphs
Comment: gm0syu-2m
Mic-E message: Off duty
Location: 55°38.19' N 4°47.17' W - locator IO75OP52PS - show map
2.0 km Southeast bearing 140° from Ardrossan, North Ayrshire, Scotland, United Kingdom [?]
2.4 km North bearing 21° from Saltcoats, Scotland, United Kingdom
41.7 km Southwest bearing 233° from Glasgow, Glasgow City, Scotland, United Kingdom
105.3 km West bearing 251° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position: 2025-08-29 17:50:41 UTC (2d 22h34m ago)
2025-08-29 18:50:41 BST local time at Ardrossan, United Kingdom [?]
Altitude: 28 m
Course:
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: GM0SYU>UUSXQY via WIDE1-1,WIDE2-1,qAR,MB7UDY (good)
Positions stored: 38
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