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 DO3BOX-9 - show graphs
Comment: Michael
Location: 50°51.49' N 6°34.73' E - locator JO30GU95LX - show map
5.1 km Northeast bearing 47° from Merzenich, Regierungsbezirk Köln, North Rhine-Westphalia, Germany [?]
8.2 km Northwest bearing 322° from Nörvenich, Regierungsbezirk Köln, North Rhine-Westphalia, Germany
27.3 km West bearing 252° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
72.5 km Southwest bearing 205° from Essen, North Rhine-Westphalia, Germany
Last position: 2025-11-23 12:24:48 UTC (11d 19h59m ago)
2025-11-23 13:24:48 CET local time at Merzenich, Germany [?]
Course: 107°
Speed: 0 km/h
Last telemetry: 2024-03-13 05:39:12 UTC (632d 2h45m ago) – show telemetry
Ch 1: 4833.400, Ch 2: 230, Ch 3: 4157.400, Ch 4: 0, Ch 5: 28.500
Device: R3ABM: BrandMeister DMR
Last path: DO3BOX-9>APBM1D via DO0KB,DMR*,qAR,DO0KB (good)
Positions stored: 27343
Other SSIDs: DO3BOX-AC DO3BOX-42 DO3BOX-12 DO3BOX DO3BOX-1 DO3BOX-17 DO3BOX-3 DO3BOX-7 DO3BOX-11 DO3BOX-12 DO3BOX-99 DO3BOX-4 DO3BOX-14 DO3BOX-6 DO3BOX-KB
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