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 -1 - show graphs
Comment: sy dreefkant
Mic-E message: Off duty
Last beacon: UIDIGI 1.9
Location: 52°07.05' N 4°26.79' E - locator JO22FC38NE - show map
1.1 km South bearing 187° from Voorschoten, Gemeente Voorschoten, South Holland, Netherlands [?]
4.3 km Southeast bearing 137° from Wassenaar, Gemeente Wassenaar, South Holland, Netherlands
21.8 km North bearing 354° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
41.5 km Southwest bearing 227° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-03-10 12:30:16 UTC (3m15s ago)
2025-03-10 13:30:16 CET local time at Voorschoten, Netherlands [?]
Course: 354°
Speed: 0 km/h
Last WX report: 2024-08-08 19:38:04 UTC (213d 16h55m ago) – show weather charts
18.9 °C 87% 1004.6 mbar 1.8 m/s South
Last telemetry: 2024-08-23 22:34:28 UTC (198d 13h59m ago) – show telemetry
Ch 1: 120, Ch 2: 149, Ch 3: 255, Ch 4: 4, Ch 5: 0
Last path: -1>URPWP5 via qAR,PI1DHG-10
Positions stored: 1558
Last heard a station directly: 2024-11-16 11:58:49 UTC (114d 34m ago)
Stations which heard -1 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