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 PD3RFR-9 - show graphs
Comment: RundFunk Richard on the road!
Mic-E message: En route
Location: 52°07.39' N 5°04.21' E - locator JO22MC89KN - show map
2.6 km Southeast bearing 132° from Maarssen, Stichtse Vecht, Utrecht, Netherlands [?]
7.4 km Southeast bearing 140° from Breukelen, Stichtse Vecht, Utrecht, Netherlands
30.5 km Southeast bearing 156° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
46.2 km Northeast bearing 61° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-02-11 18:19:34 UTC (1h32m ago)
2025-02-11 19:19:34 CET local time at Maarssen, Netherlands [?]
Altitude: 11 m
Course: 339°
Speed: 37 km/h
Device: Yaesu: FTM-200D (rig)
Last path: PD3RFR-9>UR0WS9 via WIDE1-1,qAO,PD2BAS (good)
Positions stored: 572
Other SSIDs: PD3RFR-1 PD3RFR-13 PD3RFR-N PD3RFR-Y PD3RFR-D PD3RFR-10 PD3RFR-A PD3RFR-7 PD3RFR-C PD3RFR-5 PD3RFR PD3RFR-4 PD3RFR-11
Stations which heard PD3RFR-9 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