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 DO3DT-S - show graphs
Comment: 70cm MMDVM Voice (C4FM) 438.10000MHz +0.0000MHz, DO3DT_DMR/C4 DMO
Location: 51°40.96' N 8°20.69' E - locator JO41EQ13JU - show map
1.1 miles North bearing 349° from Lippstadt, North Rhine-Westphalia, Germany [?]
4.6 miles North bearing 357° from Erwitte, North Rhine-Westphalia, Germany
59.2 miles East bearing 74° from Essen, North Rhine-Westphalia, Germany
79.4 miles Northeast bearing 49° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-01-17 14:45:01 EST (16m44s ago)
2025-01-17 20:45:01 CET local time at Lippstadt, Germany [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: DO3DT-S>APDG03 via TCPIP*,qAC,DO3DT-SS
Positions stored: 1
Packet rate: 1200 seconds between packets on average during 57619 seconds.
Other SSIDs: DO3DT-Y DO3DT-N DO3DT-D DO3DT-5
Stations near current position of DO3DT-S - show more
callsign distance last heard - EST      callsign distance last heard - EST
DO3DT-Y0.0 yards 0°2025-01-17 14:46:26 EL-DO3DT12.8 yards 90°2025-01-17 14:56:01
DM2HB-90.5 miles 317°2025-01-17 12:37:08 DO7GT-71.1 miles 70°2025-01-17 14:57:04
DM2HB1.2 miles 63°2025-01-17 14:58:35 DM2HB-151.2 miles 63°2025-01-12 14:22:05
DM2HB-101.2 miles 63°2025-01-17 14:59:24 DO1GP-101.5 miles 57°2025-01-17 15:00:12
DJ6MC-51.8 miles 85°2025-01-13 06:31:10 DO2HKR-94.4 miles 178°2025-01-17 10:25:51
DO2HKR-124.9 miles 184°2025-01-17 14:44:06 DO2HKR-54.9 miles 184°2024-12-19 14:51:25
DO2HKR-104.9 miles 184°2024-12-23 07:42:32 DO2HKR-135.0 miles 184°2024-12-23 07:32:22
DO3EBW-75.8 miles 317°2025-01-17 14:48:11 DO3EBW-105.8 miles 317°2025-01-17 14:50:14
DJ4SK-105.8 miles 348°2025-01-17 14:58:00 DG5DH-106.0 miles 349°2025-01-17 13:26:17
DG5DH-96.0 miles 349°2025-01-17 09:05:09 DO2YRM-106.6 miles 203°2025-01-03 09:20:58
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