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 PE1FFV-9 - show graphs
Comment: Test
Mic-E message: En route
Location: 51°42.86' N 4°10.05' E - locator JO21CR01CK - show map
4.8 km South bearing 178° from Middelharnis, Gemeente Middelharnis, South Holland, Netherlands [?]
6.0 km Southeast bearing 130° from Dirksland, Gemeente Dirksland, South Holland, Netherlands
88.4 km Southwest bearing 214° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
96.8 km North bearing 353° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2025-05-27 23:35:17 UTC (4d 4h7m ago)
2025-05-28 01:35:17 CEST local time at Middelharnis, Netherlands [?]
Altitude: -9 m
Course: 202°
Speed: 0 km/h
Device: Kenwood: TM-D700 (rig)
Last path: PE1FFV-9>UQ4RX6 via RELAY,WIDE,qAR,PI4VPO (suboptimal)
It would be advisable to replace RELAY with WIDE1-1. WIDE1-1,WIDE2-1 is generally a good path.
Positions stored: 21718
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