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 DO1DNI-9 - show graphs
Mic-E message: En route
Location: 51°26.89' N 7°17.59' E - locator JO31PK57EN - show map
2.0 miles Northwest bearing 301° from Witten, North Rhine-Westphalia, Germany [?]
4.1 miles Southeast bearing 126° from Bochum, North Rhine-Westphalia, Germany
11.9 miles East bearing 91° from Essen, North Rhine-Westphalia, Germany
38.5 miles Northeast bearing 23° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-01-18 10:52:38 EST (6d 5h12m ago)
2025-01-18 16:52:38 CET local time at Witten, Germany [?]
Altitude: 220 ft
Course: 344°
Speed: 54 MPH
Device: Yaesu: FTM-200D (rig)
Last path: DO1DNI-9>UQ2VX9 via qAR,DL3DP-2
Positions stored: 9
Other SSIDs: DO1DNI-Y DO1DNI
Stations near current position of DO1DNI-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DJ1NNI-9396.9 yards 168°2025-01-24 15:00:28 DL1ROE-11.9 miles 36°2025-01-04 05:52:48
DD9DR-102.1 miles 192°2025-01-24 16:03:19 DO6GS-D2.8 miles 308°2025-01-24 16:02:20
DO6GS-N2.8 miles 308°2024-12-28 08:00:40 P-DL6PI2.8 miles 140°2025-01-24 15:02:59
DO6GS-H2.8 miles 308°2025-01-24 16:03:06 DL6PI-102.8 miles 140°2025-01-24 15:50:23
DL6PI2.8 miles 140°2025-01-24 15:49:00 DO6GS-92.8 miles 307°2025-01-24 13:56:59
DL6PI-92.9 miles 139°2025-01-16 15:26:19 DO1DI B3.0 miles 141°2025-01-24 15:47:28
DO1DI-B3.0 miles 141°2025-01-24 15:47:38 P-DO8NS3.0 miles 150°2025-01-16 05:00:44
DN9NIG-73.3 miles 63°2025-01-24 15:12:40 DL4DG-123.3 miles 341°2025-01-24 16:04:19
DL4DG3.3 miles 341°2025-01-24 08:58:32 DL4DG-993.3 miles 341°2025-01-24 15:51:23
DL4DG-N3.3 miles 341°2025-01-24 15:49:22 DL4DG-103.3 miles 341°2025-01-24 15:57:24
Stations which heard DO1DNI-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DB0KX-2 1 2025-01-18 10:34:46 2025-01-18 10:34:46 JO31PH > JO31EG 39.1 miles 268° 2025-01-18 10:34:46
DL3DP-1 2 2025-01-18 10:34:45 2025-01-18 10:47:37 JO31PH > JO31PI 3.3 miles 9° 2025-01-18 10:34:45
DL3DP-2 2 2025-01-18 09:19:41 2025-01-18 10:52:38 JO31PK > JO31OI 5.8 miles 200° 2025-01-18 10:52:38
DF8DT-10 1 2025-01-18 09:06:50 2025-01-18 09:06:50 JO31OM > JO31OM 0.9 miles 253° 2025-01-18 09:06:50
DB0WAT-10 1 2025-01-18 10:38:54 2025-01-18 10:38:54 JO31PH > JO31NK 10.1 miles 329° 2025-01-18 10:38:54

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