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 DK5CH-7 - show graphs
Comment: Christian O33
Location: 51°27.33' N 7°06.60' E - locator JO31NK39EH - show map
4.0 miles East bearing 85° from Essen, North Rhine-Westphalia, Germany [?]
4.5 miles Northwest bearing 328° from Hattingen, North Rhine-Westphalia, Germany
36.7 miles North bearing 11° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2024-12-20 15:48:58 EST (1d 8h48m ago)
2024-12-20 21:48:58 CET local time at Essen, Germany [?]
Altitude: 515 ft
Course:
Speed: 4 MPH
Device: R3ABM: BrandMeister DMR
Last path: DK5CH-7>APBM1D via DMR*,qAS,DL3OCK-12 (good)
Positions stored: 3944
Other SSIDs: DK5CH DK5CH-8 DK5CH-5 DK5CH-D DK5CH-12 DK5CH-11 DK5CH-10 DK5CH-U DK5CH-P DK5CH-B
Stations near current position of DK5CH-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW6206268.0 yards 238°2024-12-22 00:33:42 DO1ETK-10.8 miles 229°2024-12-21 14:53:58
DO1ETK-D0.8 miles 229°2024-11-23 04:27:28 P-DO1ETK0.8 miles 229°2024-11-23 04:01:39
DO1FFE-31.0 miles 270°2024-12-18 21:08:40 DF0WAT1.1 miles 100°2024-11-22 15:33:43
DO1CMH-111.3 miles 271°2024-12-13 01:35:49 P-DO1CMH1.3 miles 271°2024-12-18 10:00:48
DO1CMH-121.3 miles 271°2024-12-22 00:12:29 DO1CDS-71.4 miles 126°2024-12-20 13:41:18
DB0WAT-101.4 miles 94°2024-12-22 00:32:01 DG8DCH-71.5 miles 308°2024-12-18 11:27:02
DO6DR-91.6 miles 125°2024-12-15 04:54:48 DO6DR1.7 miles 126°2024-12-15 04:52:34
DO5ANT1.8 miles 151°2024-12-09 17:10:40 DO2DC B2.0 miles 154°2024-12-21 14:23:28
DO2DC-B2.0 miles 154°2024-12-21 14:23:37 DO2DC-N2.0 miles 154°2024-12-21 14:22:07
DC1CP2.0 miles 259°2024-12-18 16:05:34 P-DK5CH2.0 miles 260°2024-12-22 00:00:06
Stations which heard DK5CH-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DMR 51 2024-12-01 05:30:46 2024-12-16 14:51:15 JO31MK > JN99MT 537.9 miles 97° 2024-12-11 13:41:15
DB0VEL 8 2024-12-01 06:29:16 2024-12-14 13:36:50 JO31MK > JO31MI 7.7 miles 178° 2024-12-11 13:47:22

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