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 OE3YOS-7 - show graphs
Comment: OE3YOS Susanne
Mic-E message: En route
Location: 51°57.10' N 4°10.14' E - locator JO21CW08GJ - show map
3.8 km Southeast bearing 140° from Hoek van Holland, Gemeente Rotterdam, South Holland, Netherlands [?]
5.6 km South bearing 177° from 's-Gravenzande, Gemeente Westland, South Holland, Netherlands
21.5 km West bearing 279° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
67.9 km Southwest bearing 227° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-07-13 11:34:27 UTC (6d 20h25m ago)
2025-07-13 13:34:27 CEST local time at Hoek van Holland, Netherlands [?]
Altitude: 10 m
Course: 129°
Speed: 26 km/h
Device: Yaesu: FT5D (ht)
Last path: OE3YOS-7>UQ5WQ0 via WIDE1-1,WIDE2-1,qAO,PE2BZ (good)
Positions stored: 59
Stations which heard OE3YOS-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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