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 DD5ZZ-9 - show graphs
Location: 50°01.80' N 8°28.57' E - locator JO40FA77DE - show map
6.0 km South bearing 185° from Kriftel, Regierungsbezirk Darmstadt, Hesse, Germany [?]
6.2 km South bearing 163° from Hofheim am Taunus, Hesse, Germany
17.6 km Southwest bearing 237° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
147.4 km Southeast bearing 132° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-05-01 12:05:50 UTC (16d 15h48m ago)
2025-05-01 14:05:50 CEST local time at Kriftel, Germany [?]
Course: 268°
Speed: 38 km/h
Last telemetry: 2025-05-01 12:05:50 UTC (16d 15h48m ago) – show telemetry
Ch 1: 408, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: DD5ZZ-9>APLRT1 via WIDE1-1,qAO,DB0HTV-10 (good)
Positions stored: 10
Other SSIDs: DD5ZZ-10 DD5ZZ-8 DD5ZZ-7 DD5ZZ
Stations which heard DD5ZZ-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