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 OZ4ACK - show graphs
Comment: SharkRF openSPOT4
Location: 55°43.85' N 12°29.35' E - locator JO65FR85QJ - show map
3.0 km South bearing 180° from Buddinge, Gladsakse Kommune, Capital Region, Denmark [?]
3.2 km East bearing 75° from Herlev, Herlev Kommune, Capital Region, Denmark
7.7 km Northwest bearing 322° from Copenhagen, Københavns Kommune, Capital Region, Denmark
34.9 km Northwest bearing 294° from Malmö (Malmoe), Malmö Kommun, Skåne, Sweden
Last position: 2025-02-09 14:45:49 UTC (1d 7h45m ago)
2025-02-09 15:45:49 CET local time at Buddinge, Denmark [?]
Altitude: 100 m
Device: SharkRF: openSPOT4 (gadget)
Last path: OZ4ACK>APOSB4 via TCPIP*,qAC,T2UKRAINE
Positions stored: 283
Other SSIDs: OZ4ACK-9
Last heard a station directly: 2025-01-12 09:31:02 UTC (29d 13h ago)
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