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 weather station ON7DE - show graphs
Comment: eCumulusFOs
Last status: oper. Eddy QTH Londerzeel JO20DX
Location: 50°59.95' N 4°18.62' E - locator JO20DX79FT - show map
7.6 km Southwest bearing 207° from Willebroek, Provincie Antwerpen, Flanders, Belgium [?]
11.2 km Southwest bearing 203° from Boom, Provincie Antwerpen, Flanders, Belgium
16.7 km North bearing 351° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
103.3 km South bearing 187° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-03-06 09:00:05 UTC (4m37s ago)
2025-03-06 10:00:05 CET local time at Willebroek, Belgium [?]
Last WX report: 2025-03-06 08:54:05 UTC (10m37s ago) – show weather charts
10.0 °C 69% 1018.2 mbar 0.9 m/s Southwest
Device: Unknown: Unknown
Last path: ON7DE>APRS via TCPXX*,qAX,CWOP-6
Positions stored: 61703
Items and objects originated: PRA shack
Other SSIDs: ON7DE-5 ON7DE-9
APRS igate – Statistics for 2025-03:
Stations heard directly: 28 on radio path – show map
Last heard a station directly: 2025-03-06 09:02:50 UTC (1m52s ago)
Normal receiver range estimate: 80 km (Updated: 2025-02-28 22:29:30 UTC)
Position packets heard directly: 1399 on radio path
Position packets sent to APRS-IS: 894 – show map
Stations which heard ON7DE 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.
Stations heard directly by ON7DE
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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