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 G0PYV - show graphs
Comment: SharkRF openSPOT4
Location: 51°43.75' N 0°12.49' E - locator JO01CR45XA - show map
3.8 km Northwest bearing 318° from Chipping Ongar, Essex, England, United Kingdom [?]
8.0 km Northwest bearing 329° from Kelvedon Hatch, Essex, England, United Kingdom
31.7 km Northeast bearing 41° from City of London, Greater London, England, United Kingdom
33.6 km Northeast bearing 43° from London, Greater London, England, United Kingdom
Last position: 2025-06-06 16:46:50 UTC (3m35s ago)
2025-06-06 17:46:50 BST local time at Chipping Ongar, United Kingdom [?]
Device: SharkRF: openSPOT4 (gadget)
Last path: G0PYV>APOSB4 via TCPIP*,qAC,T2UKRAINE
Positions stored: 184
Other SSIDs: G0PYV-B G0PYV-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