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 G4DTM-5 - show graphs
Comment: via APRS TX for iOS
Location: 52°13.44' N 0°55.18' W - locator IO92MF93PS - show map
2.6 km Northwest bearing 297° from Hardingstone, Northamptonshire, England, United Kingdom [?]
5.6 km North bearing 15° from Blisworth, Northamptonshire, England, United Kingdom
96.4 km Northwest bearing 326° from London, Greater London, England, United Kingdom
97.3 km Northwest bearing 325° from City of London, Greater London, England, United Kingdom
Last position: 2025-05-09 07:26:41 UTC (10h34m ago)
2025-05-09 08:26:41 BST local time at Hardingstone, United Kingdom [?]
Altitude: 91 m
Course:
Speed: 0 km/h
Device: Brent Hildebrand, KH2Z: APRS+SA (software)
Last path: G4DTM-5>APSK21 via TCPIP*,qAC,T2CHILE
Positions stored: 1
Other SSIDs: G4DTM-D G4DTM-9 G4DTM-8
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