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*
Web station DK1DD-i - show graphs
Comment: aprs.fi for iOS
Location: 51°28.25' N 7°29.25' E - locator JO31RL82LX - show map
3.6 miles Southeast bearing 153° from Dortmund, North Rhine-Westphalia, Germany [?]
9.2 miles Southeast bearing 127° from Castrop-Rauxel, North Rhine-Westphalia, Germany
20.3 miles East bearing 86° from Essen, North Rhine-Westphalia, Germany
43.8 miles Northeast bearing 32° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2024-04-14 09:40:06 EDT (34d 18h13m ago)
2024-04-14 15:40:06 CEST local time at Dortmund, Germany [?]
Altitude: 469 ft
Speed: 0 MPH
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 14888
Other SSIDs: DK1DD-9
Stations near current position of DK1DD-i - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DK1DD-910.5 yards 290°2024-05-19 03:46:51 DO1EDK1.4 miles 37°2024-04-21 06:59:04
DF6DZ1.4 miles 197°2024-05-18 06:17:44 DF3DAD B1.9 miles 213°2024-04-30 02:42:53
DF3DAD-B1.9 miles 213°2024-04-30 02:43:02 DF3DAD-D1.9 miles 213°2024-04-30 02:40:42
DL1DAQ2.3 miles 61°2024-04-22 09:26:42 DB0DS-N2.4 miles 104°2024-05-19 03:51:29
DB0DS B2.4 miles 104°2024-05-19 03:49:49 DB0DS-B2.4 miles 104°2024-05-19 03:49:59
ER-DB0TT2.5 miles 104°2024-05-19 03:49:50 DB0TT-102.5 miles 104°2024-05-04 16:19:39
DB0DFR-12.8 miles 318°2024-05-19 03:46:42 DB0DDO C2.9 miles 342°2024-05-19 03:51:05
DB0DDO-C2.9 miles 342°2024-05-19 03:51:15 DO5DE2.9 miles 273°2024-05-16 13:15:30
DK1KIK3.1 miles 354°2024-05-06 12:14:51 ER-Aplerb3.2 miles 62°2024-05-19 03:50:46
DF1DR-73.3 miles 322°2024-05-12 05:22:34 DL2DBW3.4 miles 36°2024-04-26 23:48:42
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