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 M1CTK-15 - show graphs
Comment: Radiosonde Tracker - Based on kxyTrack 1.4-dxl_e574249
Location: 50°51.67' N 0°08.59' W - locator IO90WU26TQ - show map - static map
3.7 km North bearing 356° from Brighton, East Sussex, England, United Kingdom [?]
3.8 km Northeast bearing 27° from Hove, Borough of Brighton and Hove, England, United Kingdom
71.9 km South bearing 181° from London, Greater London, England, United Kingdom
72.5 km South bearing 183° from City of London, Greater London, England, United Kingdom
Last position: 2022-02-11 17:31:09 UTC (361d 14h50m ago)
2022-02-11 17:31:09 GMT local time at Brighton, United Kingdom [?]
Last path: M1CTK-15>APNL51 via TCPIP*,qAI,M1CTK-15,T2FINLAND,T2HUB2,T2HUB5,APRSFI-C1
Positions stored: 21
Items and objects originated: U4065034
Other SSIDs: M1CTK-13 M1CTK-14
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