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 DC1KO - show graphs
Map loading...
Comment: 145,250 MHz
Location: 50°42.91' N 7°01.10' E - locator JO30MR21EP - show map - static map
1.3 miles South bearing 177° from Alfter, Regierungsbezirk Köln, North Rhine-Westphalia, Germany [?]
3.8 miles West bearing 251° from Bonn, North Rhine-Westphalia, Germany
15.4 miles South bearing 169° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
84.1 miles Northwest bearing 300° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position: 2021-02-23 00:00:09 EST (58d 8h53m ago)
2021-02-23 06:00:09 CET local time at Alfter, Germany [?]
Last path: DC1KO>XASTIR via TCPIP*,qAR,DL4KAL
Positions stored: 1
Stations near current position of DC1KO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW64820.3 miles 251°2021-04-22 09:46:08 DO3KM-91.6 miles 80°2021-04-21 10:59:29
DL3KAV-91.8 miles 80°2021-04-21 08:17:36 S16202821.9 miles 94°2021-04-03 20:59:30
IMET308121.9 miles 310°2021-03-25 03:10:53 IMET2CC3C2.6 miles 280°2021-03-25 03:03:00
DK5NCC-92.7 miles 1°2021-03-31 02:17:19 DL3KAV-52.7 miles 89°2021-04-22 09:52:57
DL3KAV3.2 miles 25°2021-04-22 09:00:18 DL3KAV-103.2 miles 25°2021-04-04 14:22:43
DL4KAL3.2 miles 25°2021-04-22 09:52:52 PS-DO1OW3.3 miles 60°2021-04-09 04:02:39
DL5GN3.4 miles 343°2021-04-20 07:58:50 DL1NB-73.8 miles 42°2021-04-03 15:13:05
DL1NB-93.9 miles 42°2021-04-21 10:25:59 DL1NB-N4.1 miles 41°2021-04-16 15:11:48
DL1NB B4.1 miles 41°2021-04-16 15:11:58 DL1NB-B4.1 miles 41°2021-04-16 15:11:59
DF9KS4.4 miles 12°2021-04-22 09:42:33 HB3YDE-i4.5 miles 86°2021-03-31 15:14:06
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