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*
Web station M8VZT-i - show graphs
Comment: aprs.fi iOS
Location: 53°16.00' N 2°49.00' W - locator IO83OG14XA - show map
6.7 km Southwest bearing 242° from Frodsham, Cheshire West and Chester, England, United Kingdom [?]
10.1 km Southwest bearing 214° from Runcorn, Borough of Halton, England, United Kingdom
19.2 km Southeast bearing 146° from Liverpool, City and Borough of Liverpool, England, United Kingdom
106.7 km Northwest bearing 325° from Birmingham, City and Borough of Birmingham, England, United Kingdom
Last position: 2025-11-16 08:21:18 UTC (1d 5h6m ago)
2025-11-16 08:21:18 GMT local time at Frodsham, United Kingdom [?]
Altitude: 16 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course: 149°
Speed: 38 km/h
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 24
Other SSIDs: M8VZT-N
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